{"id":4584,"date":"2026-09-08T00:38:11","date_gmt":"2026-09-08T07:38:11","guid":{"rendered":"https:\/\/www.26yc.com\/heat-pipe-heat-exchanger-working-principle\/"},"modified":"2026-10-08T23:36:08","modified_gmt":"2026-10-09T06:36:08","slug":"heat-pipe-heat-exchanger-working-principle","status":"publish","type":"post","link":"https:\/\/www.26yc.com\/ja\/heat-pipe-heat-exchanger-working-principle\/","title":{"rendered":"\u30d2\u30fc\u30c8\u30d1\u30a4\u30d7\u5f0f\u71b1\u4ea4\u63db\u5668\u306e\u4ed5\u7d44\u307f\uff1a\u53d7\u52d5\u7684\u3067\u53ef\u52d5\u90e8\u54c1\u306e\u306a\u3044\u56de\u53ce"},"content":{"rendered":"

A heat-pipe heat exchanger is the quiet workhorse of air-to-air recovery: it moves heat from one airstream to another with no fan, no pump and no moving parts inside the core, relying entirely on the physics of a two-phase refrigerant loop. That makes it uniquely suited to dirty, greasy or contamination-sensitive exhaust where you want the streams fully separated but cannot tolerate the pressure drop or carryover of a wheel. This article walks through the two-phase loop, why the streams never mix, the gravity-versus-pumped choice, and how heat pipes behave in freezing weather.<\/p>\n

The two-phase loop<\/h2>\n

\u5404\u30d2\u30fc\u30c8\u30d1\u30a4\u30d7\u306e\u5185\u90e8\u306b\u306f\u3001\u4e00\u822c\u7684\u306b\u51b7\u5a92\u307e\u305f\u306f\u6c34\u7cfb\u306e\u5c01\u5165\u7269\u3067\u3042\u308b\u5c11\u91cf\u306e\u4f5c\u52d5\u6d41\u4f53\u3068\u3001\u7ba1\u58c1\u3092\u88cf\u6253\u3061\u3059\u308b\u30a6\u30a3\u30c3\u30af\u307e\u305f\u306f\u6e9d\u4ed8\u304d\u8868\u9762\u304c\u3042\u308a\u307e\u3059\u3002\u7ba1\u675f\u306e\u4e00\u7aef\u306f\u6e29\u304b\u3044\u6392\u98a8\u4e2d\u306b\u3001\u3082\u3046\u4e00\u7aef\u306f\u51b7\u305f\u3044\u7d66\u98a8\u4e2d\u306b\u4f4d\u7f6e\u3057\u307e\u3059\u3002\u6e29\u5074\u306e\u7aef\u90e8\u3067\u6d41\u4f53\u304c\u6cb8\u9a30\u3057\u3001\u6f5c\u71b1\u3092\u5438\u53ce\u3057\u3066\u84b8\u6c17\u3068\u306a\u308a\u3001\u7ba1\u3092\u4f1d\u3063\u3066\u51b7\u5074\u7aef\u90e8\u3078\u79fb\u52d5\u3057\u3066\u305d\u3053\u3067\u51dd\u7e2e\u3057\u3001\u305d\u306e\u71b1\u3092\u7d66\u98a8\u3078\u653e\u51fa\u3057\u307e\u3059\uff1b\u305d\u306e\u5f8c\u30a6\u30a3\u30c3\u30af\u304c\u6bdb\u7d30\u7ba1\u4f5c\u7528\u3067\u51dd\u7e2e\u6db2\u3092\u6e29\u5074\u7aef\u90e8\u3078\u5f15\u304d\u623b\u3057\u3001\u30b5\u30a4\u30af\u30eb\u304c\u7e70\u308a\u8fd4\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30eb\u30fc\u30d7\u306f\u6e29\u5ea6\u5dee\u306b\u3088\u3063\u3066\u81ea\u8d70\u3057\u3001\u30b3\u30a2\u5185\u306b\u5916\u90e8\u30dd\u30f3\u30d7\u3084\u30d5\u30a1\u30f3\u3092\u5fc5\u8981\u3068\u305b\u305a\u3001\u5229\u7528\u3067\u304d\u308b\u6e29\u5ea6\u5dee\u304c\u751f\u3058\u305f\u77ac\u9593\u306b\u4f5c\u52d5\u3057\u59cb\u3081\u307e\u3059\u3002\u307e\u305f\u3001 \u30d2\u30fc\u30c8\u30d1\u30a4\u30d7\u3068\u30e9\u30f3\u30a2\u30e9\u30a6\u30f3\u30c9\u306e\u6bd4\u8f03<\/a> \u5404\u3005\u306e\u9069\u6240\u3092\u793a\u3057\u307e\u3059\u304c\u3001\u53d7\u52d5\u7684\u30eb\u30fc\u30d7\u306f\u30d2\u30fc\u30c8\u30d1\u30a4\u30d7\u306e\u969b\u7acb\u3063\u305f\u5229\u70b9\u3067\u3059\u3002\u5185\u90e8\u306b\u30a2\u30af\u30c6\u30a3\u30d6\u90e8\u54c1\u304c\u306a\u3044\u305f\u3081\u3001\u30d2\u30fc\u30c8\u30d1\u30a4\u30d7\u30b3\u30a2\u306f\u5b9f\u8cea\u7684\u306b\u904b\u8ee2\u8cbb\u7528\u304c\u306a\u304f\u3001\u5bff\u547d\u304c\u975e\u5e38\u306b\u9577\u3044\u3067\u3059\u3002<\/p>\n

Why streams stay separate<\/h2>\n

\u7d66\u98a8\u3068\u6392\u98a8\u306e\u4e21\u6c17\u6d41\u304c\u63a5\u89e6\u3059\u308b\u306e\u306f\u7ba1\u5916\u58c1\u306e\u307f\u3067\u3059\uff1b\u4f5c\u52d5\u6d41\u4f53\u306f\u5185\u90e8\u306b\u5c01\u6b62\u3055\u308c\u3001\u3044\u305a\u308c\u306e\u6c17\u6d41\u306b\u3082\u6c7a\u3057\u3066\u63a5\u89e6\u3057\u307e\u305b\u3093\u3002\u3059\u306a\u308f\u3061\u6392\u98a8\u3068\u7d66\u98a8\u9593\u306b\u6df7\u5408\u7d4c\u8def\u306f\u5b58\u5728\u305b\u305a\u3001\u6c34\u5206\u30fb\u81ed\u6c17\u30fb\u6cb9\u8102\u30fb\u5fae\u751f\u7269\u306e\u3044\u305a\u308c\u3082\u79fb\u884c\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u30db\u30a4\u30fc\u30eb\u304c\u6c5a\u640d\u3084\u4ea4\u5dee\u6c5a\u67d3\u3092\u8d77\u3053\u3059\u53a8\u623f\u30d5\u30fc\u30c9\u3001\u5b9f\u9a13\u5ba4\u6392\u98a8\u3001\u30c8\u30a4\u30ec\u30fb\u30d7\u30ed\u30bb\u30b9\u63db\u6c17\u53e3\u306b\u3053\u305d\u71b1\u7ba1\u304c\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u9078\u629e\u3068\u306a\u308b\u306e\u3067\u3059\u3002\u30b3\u30a2\u3082\u6e05\u6383\u3057\u3084\u3059\u304f\u3001\u7ba1\u306f\u6ed1\u3089\u304b\u3067\u6392\u98a8\u5074\u306f\u7d66\u98a8\u306b\u89e6\u308c\u305a\u306b\u6d17\u6d44\u3084\u30d6\u30e9\u30c3\u30b7\u30f3\u30b0\u304c\u53ef\u80fd\u3067\u3059\u3002\u307e\u305f\u3001 \u53a8\u623f\u56de\u53ce\u306e\u8a18\u4e8b<\/a> \u6cb9\u3063\u307d\u3044\u7a7a\u6c17\u3067\u5206\u96e2\u304c\u3053\u308c\u307b\u3069\u91cd\u8981\u306a\u7406\u7531\u3092\u6271\u3044\u3001\u540c\u3058\u8ad6\u7406\u304c\u6c5a\u67d3\u7269\u3092\u591a\u304f\u542b\u3080\u3042\u3089\u3086\u308b\u6392\u98a8\u306b\u5f53\u3066\u306f\u307e\u308a\u307e\u3059\u3002<\/p>\n

Gravity vs pumped<\/h2>\n

\u5f93\u6765\u306e\u30d2\u30fc\u30c8\u30d1\u30a4\u30d7\u306f\u91cd\u529b\u88dc\u52a9\u5f0f\u3067\u3059\uff1a\u51dd\u7e2e\u5668\u5074\uff08\u7d66\u98a8\u7aef\uff09\u304c\u84b8\u767a\u5668\u5074\uff08\u6392\u98a8\u7aef\uff09\u306e\u4e0a\u65b9\u306b\u4f4d\u7f6e\u3057\u3001\u51dd\u7e2e\u6db2\u304c\u91cd\u529b\u3067\u9084\u6d41\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3001\u8a2d\u8a08\u65b9\u5411\u304c\u5236\u9650\u3055\u308c\u3001\u901a\u5e38\u306f\u5782\u76f4\u307e\u305f\u306f\u50be\u659c\u3057\u305f\u30d0\u30f3\u30af\u3068\u306a\u308a\u307e\u3059\u3002\u73fe\u4ee3\u306e\u8a2d\u8a08\u306f\u3001\u30dd\u30f3\u30d7\u5faa\u74b0\u30eb\u30fc\u30d7\u3084\u5f37\u5316\u30a6\u30a3\u30c3\u30af\u3092\u7528\u3044\u3066\u4f4d\u7f6e\u306b\u304b\u304b\u308f\u3089\u305a\u6db2\u3092\u9084\u6d41\u3055\u305b\u3001\u6c34\u5e73\u914d\u7f6e\u3084\u30c0\u30af\u30c8\u304c\u8981\u6c42\u3059\u308b\u4efb\u610f\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u30dd\u30f3\u30d7\u5f0f\u306f\u3001\u6c17\u6d41\u5916\u306b\u8a2d\u7f6e\u3055\u308c\u308b\u5c0f\u3055\u306a\u5faa\u74b0\u30dd\u30f3\u30d7\u3092\u8ffd\u52a0\u3057\u307e\u3059\u304c\u3001\u65b9\u5411\u5236\u7d04\u3092\u6392\u9664\u3057\u3001\u3088\u308a\u5927\u304d\u306a\u6e29\u5ea6\u63da\u7a0b\u306b\u3082\u5bfe\u5fdc\u53ef\u80fd\u3067\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u5efa\u7269\u7528\u88dc\u7d66\u7a7a\u6c17\u30e6\u30cb\u30c3\u30c8\u3067\u306f\u3001\u91cd\u529b\u88dc\u52a9\u306e\u5782\u76f4\u30d0\u30f3\u30af\u304c\u6700\u3082\u30b7\u30f3\u30d7\u30eb\u3067\u5b89\u4fa1\u3067\u3059\uff1b\u6539\u4fee\u3084\u624b\u72ed\u306a\u6a5f\u68b0\u5ba4\u3067\u306f\u30dd\u30f3\u30d7\u30eb\u30fc\u30d7\u304c\u305d\u306e\u4fa1\u5024\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3044\u305a\u308c\u306b\u305b\u3088\u3001\u3053\u306e\u88c5\u7f6e\u306f\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u3084\u51b7\u51cd\u30b5\u30a4\u30af\u30eb\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u53d7\u52d5\u7684\u306a\u71b1\u79fb\u52d5\u4f53\u306e\u307e\u307e\u3067\u3059\u3002<\/p>\n

Freeze behaviour<\/h2>\n

\u30d2\u30fc\u30c8\u30d1\u30a4\u30d7\u306f\u5bd2\u51b7\u6c17\u5019\u3067\u7570\u5e38\u306b\u5805\u7262\u3067\u3059\u3002\u30eb\u30fc\u30d7\u304c\u81ea\u5df1\u5e73\u8861\u3059\u308b\u305f\u3081\u3001\u7d66\u98a8\u5074\u304c\u975e\u5e38\u306b\u51b7\u3048\u308b\u3068\u5c40\u6240\u7684\u306a\u7d50\u9732\u304c\u7ba1\u5916\u5074\u3067\u5358\u306b\u51cd\u308a\u3001\u30eb\u30fc\u30d7\u306f\u4ed6\u306e\u5834\u6240\u3067\u71b1\u3092\u79fb\u52d5\u3057\u7d9a\u3051\u3001\u51cd\u3063\u305f\u90e8\u5206\u306f\u6761\u4ef6\u304c\u5909\u308f\u308b\u3068\u89e3\u51cd\u3055\u308c\u307e\u3059\u3002\u30ed\u30fc\u30bf\u30ea\u30fc\u5f0f\u30db\u30a4\u30fc\u30eb\u3084\u30d7\u30ec\u30fc\u30c8\u3067\u8d77\u3053\u308a\u5f97\u308b\u3088\u3046\u306b\u3001\u51cd\u3063\u3066\u56fa\u5316\u3057\u30c0\u30af\u30c8\u3092\u585e\u3050\u5c01\u6b62\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\u3002\u4f5c\u52d5\u6d41\u4f53\u306f\u5bc6\u9589\u3055\u308c\u305f\u5c01\u5165\u7269\u5185\u3067\u6db2\u72b6\u3092\u4fdd\u3064\u305f\u3081\u3001\u5185\u90e8\u306e\u51cd\u7d50\u640d\u50b7\u306f\u61f8\u5ff5\u306b\u306a\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u71b1\u7ba1\u306f\u5bd2\u51b7\u6c17\u5019\u306e\u88dc\u7d66\u7a7a\u6c17\u306b\u304a\u3044\u3066\u3001\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u30db\u30a4\u30fc\u30eb\u3084\u30d7\u30ec\u30fc\u30c8\u306b\u7d76\u3048\u9593\u306a\u3044\u9664\u971c\u30b5\u30a4\u30af\u30eb\u3092\u5f37\u3044\u308b\u7740\u971c\u304c\u3042\u308b\u5834\u5408\u306b\u6709\u529b\u306a\u5019\u88dc\u3068\u306a\u308a\u307e\u3059\u3002\u30b3\u30a2\u3092 \u9632\u971c\u6226\u7565<\/a> \u96a3\u63a5\u3059\u308b\u30b3\u30a4\u30eb\u306b\u7d44\u307f\u5408\u308f\u305b\u308c\u3070\u3001\u56de\u5fa9\u529b\u306e\u3042\u308b\u51ac\u5b63\u30d1\u30c3\u30b1\u30fc\u30b8\u3068\u306a\u308a\u307e\u3059\u3002\u30b5\u30a4\u30b8\u30f3\u30b0\u306e\u652f\u63f4\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001\u5f53\u793e\u306e \u9078\u5b9a\u30ac\u30a4\u30c9<\/a> \u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u6271\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

Specify a passive core with QIYU<\/h2>\n

QIYU \u306f\u91cd\u529b\u88dc\u52a9\u5f0f\u304a\u3088\u3073\u30dd\u30f3\u30d7\u5f0f\u306e\u71b1\u7ba1\u7a7a\u6c17-\u7a7a\u6c17\u30b3\u30a2\u3092\u3001\u5b8c\u5168\u5206\u96e2\u3055\u308c\u305f\u6c17\u6d41\u3067\u88fd\u9020\u3057\u3066\u304a\u308a\u3001\u53a8\u623f\u30fb\u5b9f\u9a13\u5ba4\u30fb\u30d7\u30ed\u30bb\u30b9\u6392\u98a8\u306e\u56de\u53ce\u306b\u6700\u9069\u3067\u3059\u3002\u98a8\u91cf\u3001\u6e29\u5ea6\u63da\u7a0b\u3001\u5229\u7528\u53ef\u80fd\u306a\u8a2d\u7f6e\u65b9\u5411\u3092\u304a\u77e5\u3089\u305b\u3044\u305f\u3060\u3051\u308c\u3070\u3001 \u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u30b5\u30a4\u30b8\u30f3\u30b0\u898b\u7a4d\u3082\u308a\u306b\u3064\u3044\u3066\u3002WhatsApp +86 15753355505\u3001\u7c73\u56fd\u96fb\u8a71 +1 915 295-3666\u3001\u307e\u305f\u306f\u30e1\u30fc\u30eb kuns913@gmail.com \u3067\u694a\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u307e\u3067\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\u3002\u9069\u5207\u306a\u30e2\u30c7\u30eb\u9078\u629e\u3084\u30ab\u30b9\u30bf\u30e0\u56de\u53ce\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8a2d\u8a08\u3092\u304a\u624b\u4f1d\u3044\u3057\u307e\u3059\u3002<\/p>\n

\n

\u95a2\u9023\u8a18\u4e8b<\/h3>\n