\u5faa\u74b0\u30d5\u30a1\u30f3<\/a> \u30b7\u30b9\u30c6\u30e0\u306f\u3001\u83cc\u985e\u75c5\u539f\u4f53\u3068\u306e\u65e5\u3005\u306e\u6226\u3044\u306b\u304a\u3044\u3066\u3001\u751f\u7523\u8005\u306e\u6700\u3082\u4fe1\u983c\u3067\u304d\u308b\u30c4\u30fc\u30eb\u3068\u306a\u308b\u3002<\/p>\n\u5b9f\u8a3c\u6e08\u307f\u306e\u65b9\u6cd53\uff1a\u30ac\u30b9\u4ea4\u63db\u3092\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u3067\u5149\u5408\u6210\u3092\u6700\u5927\u5316\u3059\u308b<\/h2>\n
\u79c1\u305f\u3061\u306f\u3001\u7a7a\u6c17\u5faa\u74b0\u30d5\u30a1\u30f3\u304c\u3069\u306e\u3088\u3046\u306b\u5747\u4e00\u306a\u71b1\u74b0\u5883\u3092\u4f5c\u308a\u51fa\u3057\u3001\u3088\u308a\u5065\u5eb7\u7684\u3067\u4e7e\u71e5\u3057\u305f\u690d\u7269\u30ad\u30e3\u30ce\u30d4\u30fc\u3092\u4f5c\u308b\u304b\u3092\u7acb\u8a3c\u3057\u307e\u3057\u305f\u30023\u3064\u76ee\u306e\u3001\u305d\u3057\u3066\u304a\u305d\u3089\u304f\u6700\u3082\u6df1\u3044\u5229\u70b9\u306f\u3001\u690d\u7269\u306e\u6210\u9577\u306e\u57fa\u672c\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3042\u308b\u5149\u5408\u6210\u306b\u76f4\u63a5\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u3067\u3059\u3002\u5404\u8449\u3092\u53d6\u308a\u56f2\u3080\u7a7a\u6c17\u306e\u7d44\u6210\u3092\u7a4d\u6975\u7684\u306b\u7ba1\u7406\u3059\u308b\u3053\u3068\u3067\u3001\u5faa\u74b0\u6247\u306f\u5149\u5408\u6210\u306e\u901f\u5ea6\u3092\u5927\u5e45\u306b\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u3088\u308a\u901f\u3044\u6210\u9577\u3001\u3088\u308a\u5927\u304d\u306a\u30d0\u30a4\u30aa\u30de\u30b9\u306e\u84c4\u7a4d\u3001\u3088\u308a\u9ad8\u3044\u53ce\u91cf\u306b\u76f4\u63a5\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n
CO2\u30d7\u30fc\u30eb\u306e\u88dc\u5145\u690d\u7269\u306e\u6210\u9577\u30a8\u30f3\u30b8\u30f3\u306b\u71c3\u6599\u3092\u4f9b\u7d66\u3059\u308b<\/h3>\n
CO2\u6b20\u4e4f\u5883\u754c\u5c64\u306e\u554f\u984c\u306b\u623b\u308d\u3046\u3002\u9759\u6b62\u3057\u305f\u74b0\u5883\u3067\u306f\u3001\u5149\u5408\u6210\u3092\u884c\u3046\u8449\u306f\u4e8c\u9178\u5316\u70ad\u7d20\u306e\u5c0f\u3055\u306a\u6383\u9664\u6a5f\u306e\u3088\u3046\u306a\u3082\u306e\u3060\u3002\u8449\u306e\u8868\u9762\u306b\u6700\u3082\u8fd1\u3044\u6570\u30df\u30ea\u30e1\u30fc\u30c8\u30eb\u306e\u7a7a\u6c17\u4e2d\u306e\u4e8c\u9178\u5316\u70ad\u7d20\u3092\u7d20\u65e9\u304f\u6392\u51fa\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u306e\u5c40\u6240\u7684\u306a\u4f9b\u7d66\u304c\u306a\u304f\u306a\u308b\u3068\u3001\u5149\u5408\u6210\u306e\u901f\u5ea6\u306f\u4f4e\u4e0b\u3057\u3001\u5149\u3084\u6c34\u306b\u3088\u3063\u3066\u3067\u306f\u306a\u304f\u3001\u65b0\u3057\u3044\u4e8c\u9178\u5316\u70ad\u7d20\u5206\u5b50\u306e\u3086\u3063\u304f\u308a\u3068\u3057\u305f\u53d7\u52d5\u7684\u306a\u62e1\u6563\u306b\u3088\u3063\u3066\u5236\u9650\u3055\u308c\u308b\u3002<\/p>\n
\u7a7a\u6c17\u5faa\u74b0\u30d5\u30a1\u30f3\u306f\u3001\u3053\u306e\u5236\u9650\u3092\u6253\u3061\u7815\u304f\u3002\u6e29\u5ba4\u5185\u306e\u7a7a\u6c17\u5168\u4f53\u3092\u7de9\u3084\u304b\u306b\u52d5\u304b\u3059\u3053\u3068\u3067\u3001CO2\u304c\u67af\u6e07\u3057\u305f\u7a7a\u6c17\u304c\u5e38\u306b\u8449\u304b\u3089\u4e00\u6383\u3055\u308c\u3001\u901a\u5e38\u306eCO2\u6fc3\u5ea6\uff082025\u5e74\u3067\u7d04400\uff5e420ppm\uff09\u306e\u65b0\u9bae\u306a\u7a7a\u6c17\u3068\u5165\u308c\u66ff\u308f\u308b\u3002\u3053\u306e\u7d76\u3048\u9593\u306a\u3044\u88dc\u5145\u306b\u3088\u3063\u3066\u3001\u690d\u7269\u306e\u5149\u5408\u6210\u88c5\u7f6e\u306b\u306f\u3001\u70ad\u7d20\u3092\u4e3b\u6210\u5206\u3068\u3059\u308b\u71c3\u6599\u304c\u5e38\u306b\u5341\u5206\u306b\u4f9b\u7d66\u3055\u308c\u308b\u3053\u3068\u306b\u306a\u308b\u3002\u305d\u306e\u7d50\u679c\u3001\u4e00\u65e5\u3092\u901a\u3057\u3066\u5149\u5408\u6210\u306e\u901f\u5ea6\u304c\u6301\u7d9a\u7684\u306b\u9ad8\u304f\u306a\u308b\u3002\u305d\u306e\u7d50\u679c\u3001\u5149\u5408\u6210\u306e\u901f\u5ea6\u304c\u4e00\u65e5\u4e2d\u7dad\u6301\u3055\u308c\u3001\u3088\u308a\u591a\u304f\u306e\u7cd6\u5206\u304c\u751f\u7523\u3055\u308c\u3001\u690d\u7269\u306f\u305d\u306e\u7cd6\u5206\u3092\u4f7f\u3063\u3066\u3088\u308a\u591a\u304f\u306e\u8449\u3001\u3088\u308a\u5f37\u3044\u830e\u3001\u3088\u308a\u5927\u304d\u306a\u679c\u5b9f\u3092\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002CO2\u30a8\u30f3\u30ea\u30c3\u30c1\u30e1\u30f3\u30c8\uff08CO2\u3092\u6e29\u5ba4\u5185\u306b\u6ce8\u5165\u3057\u3001\u305d\u306e\u6fc3\u5ea6\u3092800\u30011000\u3001\u3055\u3089\u306b\u306f1200ppm\u307e\u3067\u9ad8\u3081\u308b\u3053\u3068\uff09\u3092\u5b9f\u8df5\u3057\u3066\u3044\u308b\u751f\u7523\u8005\u306b\u3068\u3063\u3066\u3001\u7a7a\u6c17\u5faa\u74b0\u306f\u6709\u76ca\u3067\u3042\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u7d76\u5bfe\u306b\u5fc5\u8981\u306a\u3082\u306e\u3067\u3042\u308b\u3002\u305d\u308c\u304c\u306a\u3051\u308c\u3070\u3001\u9ad8\u4fa1\u306aCO2\u3092\u6ce8\u5165\u3057\u3066\u3082\u3001\u5358\u306b\u6210\u5c64\u5316\u3057\u3066\u3057\u307e\u3046\u304b\u3001\u4f7f\u7528\u3055\u308c\u305a\u306b\u653e\u7f6e\u3055\u308c\u308b\u3060\u3051\u3067\u3001\u690d\u7269\u304c\u5fc5\u8981\u3068\u3059\u308b\u6c17\u5b54\u306b\u5230\u9054\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n
\u63db\u6c17\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u76f8\u4e57\u52b9\u679c<\/h3>\n
\u7a7a\u6c17\u5faa\u74b0\u3068\u63db\u6c17\u306f\u540c\u3058\u30b3\u30a4\u30f3\u306e\u88cf\u8868\u3067\u3042\u308a\u3001\u7406\u60f3\u7684\u306a\u5927\u6c17\u74b0\u5883\u3092\u4f5c\u308a\u51fa\u3059\u305f\u3081\u306b\u4e00\u7dd2\u306b\u50cd\u304d\u307e\u3059\u3002\u5b8c\u5168\u306a\u63db\u6c17\u30b7\u30b9\u30c6\u30e0\u306b\u306f\u3001\u30ae\u30a2\u30e2\u30fc\u30bf\u30fc\u3067\u99c6\u52d5\u3059\u308b\u81ea\u52d5\u30eb\u30fc\u30d5\u30d9\u30f3\u30c8\u3084\u30b5\u30a4\u30c9\u30d9\u30f3\u30c8\u306a\u3069\u304c\u3042\u308a\u3001\u5916\u304b\u3089\u65b0\u9bae\u306a\u7a7a\u6c17\u3092\u6e29\u5ba4\u5185\u306b\u53d6\u308a\u5165\u308c\u308b\u5f79\u5272\u3092\u62c5\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u9178\u7d20\u3092\u88dc\u7d66\u3057\u3001\u4f59\u5206\u306a\u71b1\u3068\u6e7f\u5ea6\u3092\u6392\u51fa\u3057\u3001\u65b0\u9bae\u306a\u4e8c\u9178\u5316\u70ad\u7d20\u3092\u53d6\u308a\u5165\u308c\u308b\u305f\u3081\u306b\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n
\u3057\u304b\u3057\u3001\u63db\u6c17\u30b7\u30b9\u30c6\u30e0\u3060\u3051\u3067\u306f\u554f\u984c\u304c\u751f\u3058\u308b\u3053\u3068\u3082\u3042\u308b\u3002\u63db\u6c17\u53e3\u4ed8\u8fd1\u3067\u9699\u9593\u98a8\u304c\u767a\u751f\u3057\u3001\u6e29\u5ba4\u5185\u306e\u5e83\u3044\u9762\u7a4d\u304c\u6dc0\u3093\u3060\u307e\u307e\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u306e\u3060\u3002\u5faa\u74b0\u30d5\u30a1\u30f3\u306f\u3001\u63db\u6c17\u30b7\u30b9\u30c6\u30e0\u306e\u5f8c\u3092\u5f15\u304d\u7d99\u304e\u307e\u3059\u3002\u63db\u6c17\u53e3\u304b\u3089\u53d6\u308a\u8fbc\u307e\u308c\u305f\u65b0\u9bae\u306a\u7a7a\u6c17\u3092\u3001\u6e29\u5ba4\u5168\u4f53\u306b\u5747\u4e00\u304b\u3064\u7a4f\u3084\u304b\u306b\u884c\u304d\u6e21\u3089\u305b\u307e\u3059\u3002\u63db\u6c17\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u65b0\u9bae\u306a\u7a7a\u6c17\u3092\u5438\u3044\u8fbc\u3080\u6e29\u5ba4\u306e\u80ba\u3068\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u5faa\u74b0\u30d5\u30a1\u30f3\u306f\u3001\u305d\u306e\u65b0\u9bae\u306a\u7a7a\u6c17\u306e\u91cd\u8981\u306a\u6210\u5206\u3092\u7d30\u80de\u306e\u3072\u3068\u3064\u3072\u3068\u3064\u3001\u3053\u306e\u5834\u5408\u306f\u8449\u306e\u4e00\u679a\u4e00\u679a\u306b\u904b\u3076\u5faa\u74b0\u30b7\u30b9\u30c6\u30e0\uff08\u5fc3\u81d3\u3068\u8840\u7ba1\uff09\u3067\u3059\u3002\u3053\u306e\u76f8\u4e57\u52b9\u679c\u306b\u3088\u308a\u3001\u65b0\u9bae\u306a\u7a7a\u6c17\u306e\u6069\u6075\u304c\u4f5c\u7269\u5168\u4f53\u306b\u5747\u4e00\u306b\u3082\u305f\u3089\u3055\u308c\u308b\u3002<\/p>\n
\u5229\u76ca\u306e\u5b9a\u91cf\u5316\uff1a\u6804\u990a\u5438\u53ce\u3068\u30d0\u30a4\u30aa\u30de\u30b9\u306e\u5897\u52a0<\/h3>\n
\u6700\u9069\u5316\u3055\u308c\u305f\u30ac\u30b9\u4ea4\u63db\u306e\u5229\u70b9\u306f\u3001CO2\u3060\u3051\u306b\u3068\u3069\u307e\u3089\u306a\u3044\u3002\u3053\u308c\u307e\u3067\u8ff0\u3079\u3066\u304d\u305f\u3088\u3046\u306b\u3001\u826f\u597d\u306a\u7a7a\u6c17\u5faa\u74b0\u306b\u3088\u3063\u3066\u4fc3\u3055\u308c\u308b\u5065\u5168\u306a\u84b8\u6563\u306f\u3001\u990a\u5206\u5438\u53ce\u306e\u539f\u52d5\u529b\u3068\u306a\u308b\u3002\u84b8\u6563\u304c\u3046\u307e\u304f\u3044\u3063\u3066\u3044\u308b\u690d\u7269\u306f\u3001\u300c\u6c34\u3092\u98f2\u3080\u300d\u3053\u3068\u3082\u3046\u307e\u304f\u3044\u3063\u3066\u304a\u308a\u3001\u571f\u58cc\u3084\u57fa\u8cea\u304b\u3089\u6c34\u5206\u3084\u5fc5\u9808\u30de\u30af\u30ed\u304a\u3088\u3073\u5fae\u91cf\u6804\u990a\u7d20\u3092\u7d44\u7e54\u5185\u306b\u53d6\u308a\u8fbc\u3093\u3067\u3044\u308b\u3002\u7814\u7a76\u306b\u3088\u308a\u3001\u7a7a\u6c17\u306e\u5faa\u74b0\u304c\u826f\u597d\u306a\u72b6\u614b\u3067\u751f\u80b2\u3057\u305f\u690d\u7269\u306f\u3001\u9759\u6b62\u3057\u305f\u7a7a\u6c17\u306e\u4e2d\u3067\u751f\u80b2\u3057\u305f\u690d\u7269\u306b\u6bd4\u3079\u3066\u3001\u3088\u308a\u591a\u304f\u306e\u990a\u5206\u3092\u542b\u307f\u3001\u5168\u4f53\u7684\u306b\u5065\u5168\u3067\u3042\u308b\u3053\u3068\u304c\u4e00\u8cab\u3057\u3066\u793a\u3055\u308c\u3066\u3044\u308b\uff08Katsoulas et al.\uff09<\/p>\n
\u5149\u5408\u6210\u306e\u5f37\u5316\u3068\u6804\u990a\u5438\u53ce\u306e\u5411\u4e0a\u304c\u7d44\u307f\u5408\u308f\u3055\u308b\u3053\u3068\u3067\u3001\u30d0\u30a4\u30aa\u30de\u30b9\u304c\u6e2c\u5b9a\u53ef\u80fd\u306a\u307b\u3069\u5897\u52a0\u3059\u308b\u3002\u690d\u7269\u306f\u3088\u308a\u65e9\u304f\u6210\u9577\u3057\u3001\u69cb\u9020\u7684\u306b\u3088\u308a\u5f37\u5065\u306b\u306a\u308a\u3001\u53ce\u7a6b\u91cf\u3082\u5897\u3048\u308b\u3002\u30ec\u30bf\u30b9\u306e\u683d\u57f9\u8005\u306b\u3068\u3063\u3066\u306f\u30011\u9031\u9593\u65e9\u304f\u53ce\u7a6b\u3067\u304d\u305f\u308a\u300115%\u91cd\u3044\u982d\u3092\u4f5c\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u5927\u9ebb\u751f\u7523\u8005\u306b\u3068\u3063\u3066\u306f\u3001\u82b1\u304c\u3088\u308a\u5bc6\u306b\u54b2\u304d\u3001\u8cb4\u91cd\u306a\u4e8c\u6b21\u4ee3\u8b1d\u7523\u7269\u304c\u3088\u308a\u591a\u304f\u542b\u307e\u308c\u308b\u3088\u3046\u306b\u306a\u308b\u3002\u679c\u5b9f\u751f\u7523\u8005\u306b\u3068\u3063\u3066\u306f\u30011\u682a\u3042\u305f\u308a\u306e\u679c\u5b9f\u306e\u6570\u304c\u5897\u3048\u3001\u5927\u304d\u304f\u306a\u308b\u3002\u7a7a\u6c17\u5faa\u74b0\u30d5\u30a1\u30f3\u306f\u672c\u5f53\u306b\u52b9\u679c\u304c\u3042\u308b\u306e\u304b\uff1f\u300d\u3068\u3044\u3046\u7591\u554f\u306f\u3001\u7a7a\u6c17\u5faa\u74b0\u306e\u826f\u3044\u6e29\u5ba4\u3068\u305d\u3046\u3067\u306a\u3044\u6e29\u5ba4\u3067\u53ce\u7a6b\u7269\u306e\u91cd\u91cf\u3092\u91cf\u308b\u3060\u3051\u3067\u3001\u306f\u3063\u304d\u308a\u3068\u80af\u5b9a\u7684\u306a\u7b54\u3048\u304c\u8fd4\u3063\u3066\u304f\u308b\u3002<\/p>\n
\u7a7a\u6c17\u5faa\u74b0\u30d5\u30a1\u30f3\u304c\u52b9\u679c\u7684\u3067\u3042\u308b\u3053\u3068\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3068\u3001\u6700\u5927\u306e\u52b9\u679c\u3092\u5f97\u308b\u305f\u3081\u306b\u6b63\u3057\u304f\u5c0e\u5165\u3059\u308b\u3053\u3068\u306f\u5225\u306e\u3053\u3068\u3067\u3042\u308b\u3002\u76ee\u6a19\u306f\u3001\u98a8\u6d1e\u3092\u4f5c\u308b\u3053\u3068\u3067\u306f\u306a\u304f\u3001\u7a4f\u3084\u304b\u3067\u4e00\u8cab\u6027\u306e\u3042\u308b\u5305\u62ec\u7684\u306a\u30d1\u30bf\u30fc\u30f3\u306e\u7a7a\u6c17\u306e\u52d5\u304d\u3092\u78ba\u7acb\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u9069\u5207\u306a\u9078\u629e\u3001\u30b5\u30a4\u30ba\u3001\u914d\u7f6e\u306f\u3001\u3053\u306e\u7d50\u679c\u3092\u9054\u6210\u3057\u3001\u6295\u8cc7\u306b\u5bfe\u3059\u308b\u30ea\u30bf\u30fc\u30f3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u6700\u3082\u91cd\u8981\u3067\u3059\u3002<\/p>\n
\u6e29\u5ba4\u306b\u5fc5\u8981\u306a\u6c17\u6d41\uff08CFM\uff09\u306e\u8a08\u7b97<\/h3>\n
\u6700\u521d\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u3001\u6e29\u5ba4\u306e\u7dcf\u5bb9\u7a4d\u3092\u6c7a\u3081\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u306f\u7c21\u5358\u306a\u8a08\u7b97\u3067\u3059\uff1a \u6e29\u5ba4\u306e\u5bb9\u7a4d\uff08\u7acb\u65b9\u30d5\u30a3\u30fc\u30c8\uff09\uff1d\u9577\u3055\u00d7\u5e45\u00d7\u5e73\u5747\u9ad8\u3055<\/strong><\/p>\n\u5e73\u5747\u7684\u306a\u9ad8\u3055\u3092\u4f7f\u3046\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u5207\u59bb\u5c4b\u6839\u306e\u6e29\u5ba4\u306e\u5834\u5408\u306f\u3001\u8ed2\u307e\u3067\u306e\u9ad8\u3055\u306b\u3001\u8ed2\u304b\u3089\u30d4\u30fc\u30af\u307e\u3067\u306e\u9ad8\u3055\u306e\u534a\u5206\u3092\u8db3\u3057\u305f\u9ad8\u3055\u306b\u306a\u308a\u307e\u3059\u3002\u30af\u30aa\u30f3\u30bb\u30c3\u30c8\u3084\u30a2\u30fc\u30c1\u5c4b\u6839\u306e\u5834\u5408\u306f\u3001\u4e2d\u592e\u306e\u9ad8\u3055\u306e\u304a\u3088\u305d3\u5206\u306e2\u3067\u3059\u3002<\/p>\n
\u98a8\u91cf\u304c\u6c7a\u307e\u3063\u305f\u3089\u3001\u305d\u306e\u98a8\u91cf\u5168\u4f53\u30921\u5206\u9593\u306b1\uff5e2\u56de\u52d5\u304b\u3059\u306e\u304c\u3001\u52b9\u679c\u7684\u306a\u7a7a\u6c17\u5faa\u74b0\u306e\u4e00\u822c\u7684\u306a\u76ee\u5b89\u3067\u3059\u3002\u30d5\u30a1\u30f3\u306e\u80fd\u529b\u306f\u7acb\u65b9\u30d5\u30a3\u30fc\u30c8\u6bce\u5206\uff08CFM\uff09\u3067\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002\u5f93\u3063\u3066\u3001\u6e29\u5ba4\u306b\u5fc5\u8981\u306a\u7dcfCFM\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\uff1a \u5fc5\u8981\u7dcfCFM\uff1d\u6e29\u5ba4\u5bb9\u7a4d\u00d7\uff081\uff5e2\uff09<\/strong><\/p>\n\u4f8b\u3048\u3070\u3001\u5e4530\u30d5\u30a3\u30fc\u30c8\u3001\u9577\u3055100\u30d5\u30a3\u30fc\u30c8\u3001\u5e73\u5747\u9ad8\u305512\u30d5\u30a3\u30fc\u30c8\u306e\u6e29\u5ba4\u306e\u5bb9\u7a4d\u306f36,000\u7acb\u65b9\u30d5\u30a3\u30fc\u30c8\u3067\u3042\u308b\u3002 30' \u00d7 100' \u00d7 12' = 36,000\u7acb\u65b9\u30d5\u30a3\u30fc\u30c8\u3002<\/strong> \u3053\u306e\u4f53\u7a4d\u30921\u5206\u9593\u306b2\u56de\u52d5\u304b\u3059\u306b\u306f\u3001\u30d5\u30a1\u30f3\u306e\u7dcf\u5bb9\u91cf\u304c\u5fc5\u8981\u3068\u306a\u308b\uff1a 36,000 \u00d7 2 = 72,000 cfm<\/strong><\/p>\n\u6b21\u306b\u3001\u3053\u306e\u5408\u8a08CFM\u3092\u4f7f\u7528\u4e88\u5b9a\u306e\u500b\u3005\u306e\u30d5\u30a1\u30f3\u306e\u5b9a\u683cCFM\u3067\u5272\u3063\u3066\u3001\u5fc5\u8981\u306a\u30d5\u30a1\u30f3\u306e\u6570\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u5404\u5b9a\u683c\u304c4,000 CFM\u306e\u30d5\u30a1\u30f3\u3092\u9078\u3093\u3060\u5834\u5408\u3001\u305d\u306e\u6e29\u5ba4\u306b\u306f72,000\u00f74,000\uff1d18\u53f0\u306e\u30d5\u30a1\u30f3\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n
\n\n\n| \u30d5\u30a1\u30f3\u306e\u914d\u7f6e\u6226\u7565<\/th>\n | \u8aac\u660e<\/th>\n | \u9577\u6240<\/th>\n | \u77ed\u6240<\/th>\n | \u3053\u3093\u306a\u65b9\u306b\u6700\u9069<\/th>\n<\/tr>\n<\/thead>\n |
\n\n\u6c34\u5e73\u30a8\u30a2\u30d5\u30ed\u30fc\uff08HAF\uff09<\/strong><\/td>\n| \u30d5\u30a1\u30f3\u306f\u4f5c\u7269\u306e\u4e0a\u306b\u7f6e\u304b\u308c\u3001\u6e29\u5ba4\u306e\u7247\u5074\u3092\u4e0b\u964d\u3057\u3001\u3082\u3046\u7247\u5074\u3092\u4e0a\u6607\u3059\u308b\u5186\u5f62\u306e\u300c\u30ec\u30fc\u30b9\u30c8\u30e9\u30c3\u30af\u300d\u30d1\u30bf\u30fc\u30f3\u306e\u7a7a\u6c17\u306e\u52d5\u304d\u3092\u4f5c\u308a\u51fa\u3059\u3002<\/td>\n | Highly effective at mixing air, creating uniform temperature and humidity. Well-studied and reliable.<\/td>\n | Requires careful placement to avoid blockages. May not be ideal for very tall, dense canopies.<\/td>\n | Most standard greenhouse layouts for vegetable, flower, and nursery crops.<\/td>\n<\/tr>\n | \nVertical Air Flow (VAF)<\/strong><\/td>\n| Fans are placed above the canopy, pulling air from the top and pushing it down into the plant canopy, where it then spreads outwards and rises up the sides.<\/td>\n | Excellent at penetrating dense canopies. Directly targets the plant microclimate. Can reduce energy use.<\/td>\n | Newer concept, can be more complex to design. May require specialized fans.<\/td>\n | High-density crops like cannabis, or vertical farms.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nStrategic Placement for Optimal Circulation Patterns<\/h3>\nSimply having the right number of fans is not enough; they must be placed correctly to work as a system. The most common and effective method is the Horizontal Air Flow (HAF) pattern.<\/p>\n Imagine your greenhouse is a racetrack. You will place two lines of fans, one on each side of the house. On one side, all the fans will point in one direction (e.g., toward the back of the greenhouse). On the other side, all the fans will point in the opposite direction (toward the front). This setup creates a large, slow-moving, circular rotation of the entire air mass.<\/p>\n Key placement rules for HAF:<\/p>\n \n- Height:<\/strong> Position the fans just above the mature height of your crop to prevent direct blowing that can damage plants.<\/li>\n
- Spacing:<\/strong> Space the fans no more than 40-50 times their blade diameter apart. For a 20-inch fan, this means a maximum spacing of about 65-80 feet, though closer is often better.<\/li>\n
- Aim:<\/strong> Do not aim the fans down at the plants. They should be aimed straight ahead, parallel to the floor, to create the horizontal air movement. The air should be moving above and between the plants, not directly at them.<\/li>\n
- Obstructions:<\/strong> Ensure there are no major obstructions, like hanging equipment or posts, that would break the circular airflow pattern.<\/li>\n<\/ol>\n
Horizontal Airflow (HAF) vs. Vertical Airflow (VAF): A Comparative Analysis<\/h3>\nWhile HAF is the industry standard, a newer concept, Vertical Air Flow (VAF), is gaining traction, particularly for specific applications. VAF systems use fans to pull air from above the canopy and push it downwards into the plants. This directly targets the humid, CO2-depleted microclimate within the canopy. The air then moves outwards towards the aisles and rises back up, creating a different kind of circulation pattern.<\/p>\n The choice between HAF and VAF depends on your crop and greenhouse structure. HAF is a proven, robust method for general temperature and humidity homogenization in most standard greenhouse setups. VAF can be particularly effective for very dense canopies where horizontal air movement struggles to penetrate, such as in high-density cannabis cultivation or with leafy greens. Some growers are even experimenting with hybrid systems that use both HAF and VAF principles to maximize the benefits of each.<\/p>\n While we are discussing fans, it is worth noting the quality of the components. A circulation fan is only as good as its motor. A high-quality, durable motor will ensure consistent performance, energy efficiency, and a long operational life. This principle extends to the entire greenhouse automation system. For example, the gear motor that operates your automated vents is just as important. A reliable gear motor ensures that your ventilation system works in perfect harmony with your circulation fans, opening and closing smoothly to maintain the desired environment. Investing in quality components across the board, from fan motors to vent actuators, prevents system failures that can have catastrophic consequences for a crop.<\/p>\n \u5faa\u74b0\u30d5\u30a1\u30f3\u3092\u5b8c\u5168\u306a\u6e29\u5ba4\u30b7\u30b9\u30c6\u30e0\u306b\u7d44\u307f\u8fbc\u3080<\/h2>\nAn air circulation fan does not operate in a vacuum. Its true power is unlocked when it is viewed and implemented as an integral part of a complete, holistic greenhouse environmental management system. Its performance is influenced by the structure of the greenhouse itself, its synergy with automation systems, and a commitment to proper maintenance.<\/p>\n The Relationship with Wiggle Wire and Poly Film Installation<\/h3>\nThe very concept of controlled environment agriculture rests on the integrity of the barrier between the inside and the outside. This barrier is your greenhouse covering, typically a polyethylene film. For a circulation system to be effective, especially for temperature and humidity management, the greenhouse must be reasonably well-sealed. Air leaks are the enemy of efficiency.<\/p>\n This is where the quality of your film installation becomes critical. A system using wiggle wire and a corresponding wiggle wire channel provides a continuous, secure grip on the poly film, creating a tight seal along every purlin, hip board, and baseboard. Unlike systems that use staples or battens, which create pressure points and potential tear spots, the gentle, undulating pressure of a wiggle wire distributes the load evenly. This secure seal prevents unwanted air exchange, stopping your carefully heated and circulated air from leaking out and preventing cold drafts from coming in. A well-sealed greenhouse, made possible by a quality film and attachment system, is the foundation upon which an efficient air circulation strategy is built.<\/p>\n Automating for Efficiency: Connecting Fans to Environmental Controllers<\/h3>\nIn the 21st century, running a commercial greenhouse efficiently means embracing automation. Air circulation fans should not simply be turned on and left to run 24\/7. Their operation should be intelligent and responsive to the changing conditions within the greenhouse. This is achieved by connecting them to an integrated environmental controller.<\/p>\n A good controller can be programmed to operate the fans based on a variety of inputs:<\/p>\n \n- Thermostats:<\/strong> Fans can be set to turn on automatically when the temperature differential between two sensors (e.g., one at the floor and one at the peak) exceeds a certain threshold, for instance, 2\u00b0C. This directly combats thermal stratification.<\/li>\n
- Humidistats:<\/strong> Fans can be programmed to run in conjunction with the ventilation system when relative humidity rises above a target setpoint, actively working to dry the plant canopy and prevent disease.<\/li>\n
- Timers:<\/strong> At a minimum, fans can be run on a cycle (e.g., 15 minutes on, 15 minutes off) during periods of low light when transpiration and CO2 demand are lower, saving energy while still preventing stagnation.<\/li>\n
- CO2 Sensors:<\/strong> In highly advanced systems, fan speed and operation can be linked to CO2 levels, ensuring that enriched air is being effectively distributed.<\/li>\n<\/ul>\n
By automating your fans, you move from a brute-force approach to a nuanced, energy-efficient strategy that applies air movement precisely when and where it is needed most.<\/p>\n Maintenance and Longevity: Ensuring Your Investment Lasts<\/h3>\nLike any piece of mechanical equipment, air circulation fans require periodic maintenance to perform at their best and to ensure a long service life. A neglected fan can become inefficient, noisy, and even a safety hazard. A simple maintenance schedule should be a part of any greenhouse management plan.<\/p>\n Key maintenance tasks include:<\/p>\n \n- Cleaning:<\/strong> Fan blades and safety guards will accumulate dust and debris. This buildup reduces airflow and can unbalance the blades, putting stress on the motor. Clean them at least once or twice a year with a brush or compressed air.<\/li>\n
- Inspection:<\/strong> Regularly inspect the fan mounts to ensure they are secure. Check power cords for any signs of fraying or damage.<\/li>\n
- Lubrication:<\/strong> Some fan motors have lubrication ports that require a few drops of oil annually. Check the manufacturer's instructions for your specific model. Many modern fan motors are sealed and do not require lubrication.<\/li>\n
- Belt Tension:<\/strong> For belt-driven fans, check the belt for wear and proper tension. A loose belt will slip and reduce performance, while a belt that is too tight will cause premature wear on the motor and bearings.<\/li>\n<\/ol>\n
A few hours dedicated to maintenance each year will protect your investment, ensure your fans operate at peak efficiency, and maintain the optimal growing environment you have worked so hard to create.<\/p>\n \u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n1. Will an air circulation fan make my greenhouse too cold for my plants?<\/strong> No, this is a common misconception. An air circulation fan does not cool the air in the way an air conditioner does. It simply moves and mixes the existing air. By distributing the warm air that collects at the ceiling, it can actually make the plant canopy warmer, especially during the night or in winter. The feeling of "coolness" is the wind chill effect on human skin, but the actual air temperature becomes more uniform.<\/p>\n2. How much electricity does a greenhouse circulation fan use?<\/strong> The energy consumption depends on the size and efficiency of the fan's motor, but most modern circulation fans are highly efficient. A typical 20-inch (50cm) basket fan might use between 100 and 250 watts. While this does add to your electricity bill, the cost is often completely offset by the savings in heating costs and the economic losses prevented from disease and poor growth.<\/p>\n3. Can I just use one big fan at the end of the greenhouse?<\/strong> This is generally not an effective strategy. One large fan will create a jet of fast-moving air in one area and leave the rest of the greenhouse stagnant. It creates a "wind tunnel" rather than the gentle, whole-volume air rotation that is desired. A system of multiple, smaller, strategically placed fans is far more effective at creating a uniform environment.<\/p>\n4. Do I need to run my circulation fans 24\/7?<\/strong> Not necessarily. While continuous operation is the simplest strategy, it is often more energy-efficient to connect the fans to an environmental controller. This allows them to run only when needed, for example, when the temperature difference between the roof and floor is too great, or when humidity levels are high. However, even running them on a simple timer (e.g., on for 30 minutes, off for 30 minutes) is better than no circulation at all.<\/p>\n5. My greenhouse has side vents that I can roll up. Do I still need circulation fans?<\/strong> Yes. Roll-up sides, often managed with a film reeler, are an excellent component of a natural ventilation system. They are great for letting out large amounts of heat and exchanging air on breezy days. However, on calm, still days, or when the vents are closed at night, the air inside will become stagnant. Circulation fans work with your ventilation system, distributing the fresh air that the vents let in and keeping the air moving when the vents are closed.<\/p>\n6. Can the air movement from a fan damage my plants?<\/strong> If the fan is too powerful or aimed directly at the plants from close range, it can cause physical damage (wind burn) or stress. This is why proper placement and sizing are so important. The goal of HAF is to create a gentle air speed of 2-3 feet per second (0.6-0.9 m\/s) around the plants, which is similar to a light breeze. This level of movement is not only safe but is actually beneficial, helping to strengthen plant stems.<\/p>\n7. Does an air circulation fan help with insect control?<\/strong> It can have a minor, indirect effect. The air movement can make it more difficult for small flying insects like fungus gnats, thrips, and whiteflies to fly and land on plants. However, it is not a primary or reliable method of pest control and should not replace proper integrated pest management (IPM) strategies.<\/p>\n\u7d50\u8ad6<\/h2>\nThe question of whether an air circulation fan truly works within a greenhouse environment can be met with a decisive and scientifically supported affirmation. The seemingly simple act of moving air addresses a trifecta of fundamental challenges inherent to enclosed agriculture. It systematically dismantles thermal stratification, forging a uniform climate that promotes consistent and predictable crop development. It actively manages moisture at the most critical location\u2014the leaf surface\u2014fortifying plants against the constant threat of devastating fungal diseases. And it replenishes the vital carbon dioxide needed for photosynthesis, directly fueling plant growth and maximizing the genetic potential of the crop.<\/p>\n For the modern grower, whether tending to roses in South Africa, tomatoes in the Middle East, or orchids in Southeast Asia, the air circulation fan transcends its status as a mere piece of equipment. It is a sophisticated tool for environmental modification, an investment in risk management, and a direct driver of profitability. When selected with care, placed with strategy, and integrated into a holistic system of environmental control, the circulation fan becomes an indispensable partner, working silently and ceaselessly to transform a static space into a dynamic, healthy, and highly productive ecosystem.<\/p>\n \u53c2\u8003\u6587\u732e<\/h2>\nBoth, A. J., Reiss, E., & Krogmann, U. (2017). Energy consumption in a commercial greenhouse. Rutgers University, New Jersey Agricultural Experiment Station. Retrieved from https:\/\/njaes.rutgers.edu\/pubs\/fs1331\/<\/a><\/p>\nJay, O., & Kenny, G. P. (2024). A critical review of the effectiveness of electric fans as a personal cooling intervention in hot weather and heatwaves. The Lancet Planetary Health, 8(4), e250-e260. (24)00030-5<\/p>\n Katsoulas, N., Kittas, C., Dimokas, G., & Lykas, C. (2006). Effect of vent opening and insect screen on greenhouse ventilation. Biosystems Engineering, 93(4), 427-436.<\/p>\n Sanford, S. (2011). Reducing heating costs in poly-covered greenhouses. University of Wisconsin-Extension. Retrieved from<\/p>\n Sase, S., & Christianson, L. L. (1990). Air circulation systems in greenhouses. In International Winter Meeting of the American Society of Agricultural Engineers. American Society of Agricultural and Biological Engineers. https:\/\/elibrary.asabe.org\/abstract.asp?aid=31998<\/a><\/p>\nTeitel, M., & Tanny, J. (1999). Natural ventilation of greenhouses: experiments and model. Agricultural and Forest Meteorology, 96(1-3), 59-70. (99)00057-5<\/p>\n Valera, D. L., Belmonte, L. J., Molina, F. D., & L\u00f3pez, A. (2016). Greenhouse agriculture in Almer\u00eda. A comprehensive techno-economic analysis. Ed. Cajamar Caja Rural, 1-408. Retrieved from<\/p>","protected":false},"excerpt":{"rendered":" \u8981\u65e8 \u7ba1\u7406\u3055\u308c\u305f\u6e29\u5ba4\u74b0\u5883\u306b\u304a\u3051\u308b\u7a7a\u6c17\u5faa\u74b0\u30d5\u30a1\u30f3\u306e\u6709\u52b9\u6027\u3092\u8abf\u67fb\u3057\u305f\u7d50\u679c\u3001\u4f5c\u7269\u751f\u7523\u3092\u6700\u9069\u5316\u3059\u308b\u4e0a\u3067\u3001\u305d\u306e\u57fa\u790e\u7684\u306a\u5f79\u5272\u304c\u660e\u3089\u304b\u306b\u306a\u3063\u305f\u3002\u5bc6\u9589\u3055\u308c\u305f\u8fb2\u696d\u7528\u69cb\u9020\u7269\u306b\u304a\u3051\u308b\u7a7a\u6c17\u306e\u505c\u6ede\u306f\u3001\u71b1\u6210\u5c64\u3001\u5c40\u6240\u7684\u306a\u6e7f\u5ea6\u30dd\u30b1\u30c3\u30c8\u3001\u8449\u3068\u5927\u6c17\u306e\u754c\u9762\u306b\u304a\u3051\u308b\u4e8c\u9178\u5316\u70ad\u7d20\u306e\u67af\u6e07\u3068\u3044\u3063\u305f\u6709\u5bb3\u306a\u72b6\u614b\u3092\u5f15\u304d\u8d77\u3053\u3059\u3002\u3053\u308c\u3089\u306e\u8981\u56e0\u306f\u7dcf\u4f53\u7684\u306b\u690d\u7269\u306e\u6210\u9577\u3092\u963b\u5bb3\u3057\u3001\u75c5\u539f\u83cc\u306e\u767a\u751f\u3092\u4fc3\u9032\u3057\u3001\u5168\u4f53\u7684\u306a\u53ce\u91cf\u3068\u54c1\u8cea\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u3002\u6a5f\u68b0\u7684\u7a7a\u6c17\u5faa\u74b0\u306e\u5c0e\u5165\u306f\u3001\u5747\u8cea\u306a\u5927\u6c17\u74b0\u5883\u3092\u4f5c\u308a\u51fa\u3059\u3053\u3068\u3067\u3001\u3053\u308c\u3089\u306e\u554f\u984c\u3092\u76f4\u63a5\u7684\u306b\u8efd\u6e1b\u3059\u308b\u3002\u3053\u306e\u7814\u7a76\u306f\u3001\u6e29\u5ea6\u3092\u5747\u4e00\u5316\u3057\u3001\u76f8\u5bfe\u6e7f\u5ea6\u3092\u7ba1\u7406\u3057\u3001\u690d\u7269\u30ad\u30e3\u30ce\u30d4\u30fc\u3078\u306e\u5b89\u5b9a\u3057\u305fCO2\u4f9b\u7d66\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u3067\u3001\u7a7a\u6c17\u5faa\u74b0\u30d5\u30a1\u30f3\u304c\u5358\u306a\u308b\u4ed8\u5c5e\u54c1\u3067\u306f\u306a\u304f\u3001\u4e0d\u53ef\u6b20\u306a\u8981\u7d20\u3067\u3042\u308b\u3053\u3068\u3092\u5b9f\u8a3c\u3057\u3066\u3044\u308b\uff3b...\uff3d\u3002<\/p>","protected":false},"author":1,"featured_media":2887,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[71],"tags":[],"class_list":["post-2886","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"yoast_head":"\n Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025 - Professional Greenhouse Fastening & Ventilation Systems<\/title>\n<meta name=\"description\" content=\"- Professional Greenhouse Fastening & Ventilation Systems\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wigglewires.com\/ja\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025 - Professional Greenhouse Fastening & Ventilation Systems\" \/>\n<meta property=\"og:description\" content=\"- Professional Greenhouse Fastening & Ventilation Systems\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wigglewires.com\/ja\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/\" \/>\n<meta property=\"og:site_name\" content=\"Professional Greenhouse Fastening & Ventilation Systems\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/beijingfenglong\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-12T13:50:16+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-12T13:50:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2024\/11\/Circulation-Fan-4-1.webp\" \/>\n<meta name=\"author\" content=\"user\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@wigglewires\" \/>\n<meta name=\"twitter:site\" content=\"@wigglewires\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"user\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"30\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/\"},\"author\":{\"name\":\"user\",\"@id\":\"https:\/\/www.wigglewires.com\/#\/schema\/person\/c2367a851ae93b3230f7a5d31106aee3\"},\"headline\":\"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025\",\"datePublished\":\"2025-11-12T13:50:16+00:00\",\"dateModified\":\"2025-11-12T13:50:20+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/\"},\"wordCount\":6044,\"publisher\":{\"@id\":\"https:\/\/www.wigglewires.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2025\/11\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025.webp\",\"articleSection\":[\"Industry News\"],\"inLanguage\":\"ja\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/\",\"url\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/\",\"name\":\"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025 - Professional Greenhouse Fastening & Ventilation Systems\",\"isPartOf\":{\"@id\":\"https:\/\/www.wigglewires.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2025\/11\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025.webp\",\"datePublished\":\"2025-11-12T13:50:16+00:00\",\"dateModified\":\"2025-11-12T13:50:20+00:00\",\"description\":\"- Professional Greenhouse Fastening & Ventilation Systems\",\"breadcrumb\":{\"@id\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#primaryimage\",\"url\":\"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2025\/11\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025.webp\",\"contentUrl\":\"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2025\/11\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025.webp\",\"width\":800,\"height\":800,\"caption\":\"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.wigglewires.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wigglewires.com\/#website\",\"url\":\"https:\/\/www.wigglewires.com\/\",\"name\":\"Beijing Fenglong Hitech Co., Ltd.\",\"description\":\"Fenglong Greenhouse\",\"publisher\":{\"@id\":\"https:\/\/www.wigglewires.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wigglewires.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.wigglewires.com\/#organization\",\"name\":\"Beijing Fenglong Hitech Co., Ltd.\",\"url\":\"https:\/\/www.wigglewires.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.wigglewires.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2024\/11\/logo.webp\",\"contentUrl\":\"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2024\/11\/logo.webp\",\"width\":495,\"height\":129,\"caption\":\"Beijing Fenglong Hitech Co., Ltd.\"},\"image\":{\"@id\":\"https:\/\/www.wigglewires.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/beijingfenglong\",\"https:\/\/x.com\/wigglewires\",\"https:\/\/www.linkedin.com\/company\/beijingfenglonghitech\",\"https:\/\/www.youtube.com\/channel\/UCSPhbl2y0m3wTd_6EqhZpRQ?view_as=subscriber\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wigglewires.com\/#\/schema\/person\/c2367a851ae93b3230f7a5d31106aee3\",\"name\":\"user\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.wigglewires.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/b58996c504c5638798eb6b511e6f49af?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/b58996c504c5638798eb6b511e6f49af?s=96&d=mm&r=g\",\"caption\":\"user\"},\"sameAs\":[\"http:\/\/www.wigglewires.com\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025 - Professional Greenhouse Fastening & Ventilation Systems","description":"- Professional Greenhouse Fastening & Ventilation Systems","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wigglewires.com\/ja\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/","og_locale":"ja_JP","og_type":"article","og_title":"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025 - Professional Greenhouse Fastening & Ventilation Systems","og_description":"- Professional Greenhouse Fastening & Ventilation Systems","og_url":"https:\/\/www.wigglewires.com\/ja\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/","og_site_name":"Professional Greenhouse Fastening & Ventilation Systems","article_publisher":"https:\/\/www.facebook.com\/beijingfenglong","article_published_time":"2025-11-12T13:50:16+00:00","article_modified_time":"2025-11-12T13:50:20+00:00","og_image":[{"url":"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2024\/11\/Circulation-Fan-4-1.webp"}],"author":"user","twitter_card":"summary_large_image","twitter_creator":"@wigglewires","twitter_site":"@wigglewires","twitter_misc":{"\u57f7\u7b46\u8005":"user","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"30\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#article","isPartOf":{"@id":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/"},"author":{"name":"user","@id":"https:\/\/www.wigglewires.com\/#\/schema\/person\/c2367a851ae93b3230f7a5d31106aee3"},"headline":"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025","datePublished":"2025-11-12T13:50:16+00:00","dateModified":"2025-11-12T13:50:20+00:00","mainEntityOfPage":{"@id":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/"},"wordCount":6044,"publisher":{"@id":"https:\/\/www.wigglewires.com\/#organization"},"image":{"@id":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#primaryimage"},"thumbnailUrl":"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2025\/11\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025.webp","articleSection":["Industry News"],"inLanguage":"ja"},{"@type":"WebPage","@id":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/","url":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/","name":"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025 - Professional Greenhouse Fastening & Ventilation Systems","isPartOf":{"@id":"https:\/\/www.wigglewires.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#primaryimage"},"image":{"@id":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#primaryimage"},"thumbnailUrl":"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2025\/11\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025.webp","datePublished":"2025-11-12T13:50:16+00:00","dateModified":"2025-11-12T13:50:20+00:00","description":"- Professional Greenhouse Fastening & Ventilation Systems","breadcrumb":{"@id":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#primaryimage","url":"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2025\/11\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025.webp","contentUrl":"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2025\/11\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025.webp","width":800,"height":800,"caption":"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025"},{"@type":"BreadcrumbList","@id":"https:\/\/www.wigglewires.com\/does-an-air-circulation-fan-really-work-3-proven-ways-it-boosts-greenhouse-yields-in-2025-article\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.wigglewires.com\/"},{"@type":"ListItem","position":2,"name":"Does an Air Circulation Fan Really Work? 3 Proven Ways It Boosts Greenhouse Yields in 2025"}]},{"@type":"WebSite","@id":"https:\/\/www.wigglewires.com\/#website","url":"https:\/\/www.wigglewires.com\/","name":"Beijing Fenglong Hitech Co., Ltd.","description":"Fenglong Greenhouse","publisher":{"@id":"https:\/\/www.wigglewires.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wigglewires.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/www.wigglewires.com\/#organization","name":"Beijing Fenglong Hitech Co., Ltd.","url":"https:\/\/www.wigglewires.com\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.wigglewires.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2024\/11\/logo.webp","contentUrl":"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2024\/11\/logo.webp","width":495,"height":129,"caption":"Beijing Fenglong Hitech Co., Ltd."},"image":{"@id":"https:\/\/www.wigglewires.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/beijingfenglong","https:\/\/x.com\/wigglewires","https:\/\/www.linkedin.com\/company\/beijingfenglonghitech","https:\/\/www.youtube.com\/channel\/UCSPhbl2y0m3wTd_6EqhZpRQ?view_as=subscriber"]},{"@type":"Person","@id":"https:\/\/www.wigglewires.com\/#\/schema\/person\/c2367a851ae93b3230f7a5d31106aee3","name":"user","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.wigglewires.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/b58996c504c5638798eb6b511e6f49af?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/b58996c504c5638798eb6b511e6f49af?s=96&d=mm&r=g","caption":"user"},"sameAs":["http:\/\/www.wigglewires.com"]}]}},"_links":{"self":[{"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/posts\/2886"}],"collection":[{"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/comments?post=2886"}],"version-history":[{"count":1,"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/posts\/2886\/revisions"}],"predecessor-version":[{"id":2888,"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/posts\/2886\/revisions\/2888"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/media\/2887"}],"wp:attachment":[{"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/media?parent=2886"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/categories?post=2886"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wigglewires.com\/ja\/wp-json\/wp\/v2\/tags?post=2886"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} | | |
![\"\"](\"https:\/\/www.wigglewires.com\/wp-content\/uploads\/2024\/11\/Circulation-Fan-4-1.webp\")
<\/p>\n