2016-12-27
Switch to English各有好處,視乎顧客情況取舍。
單管串聯,該方式簡單,節省管材。但暖氣片(特別是較末端)相應要增加,無法對各房間的溫度進行單獨調節及關閉,系統阻力大,并要求鍋爐出水溫度高。
雙管并聯,該連接方式相對復雜,但對于每一組暖氣片的調控是非常方便的。通常主干管布置在房間的頂部, 每個暖氣片分別用垂直支管與水平干管相連,系統調整及檢修方便。存在的問題是室內的管道太多,影響裝飾,系統中的空氣不易排出,易產生管道水流噪音。
Each has its own advantages, depending on customer choice.
Single tube in series, the way is simple, save pipe. But the radiator (especially the most end) should be increased accordingly, the temperature of each room can not be individually adjusted and closed, the system resistance, and require high boiler water temperature.
Double pipe in parallel, the connection is relatively complex, but for each group of radiator regulation is very convenient. Usually the trunk pipe is arranged at the top of the room, and each radiator is connected with the horizontal main pipe by the vertical branch pipe, and the system is convenient to adjust and overhaul. The problem is too much indoor pipeline, affecting the decoration, the system is not easy to discharge air, easy to produce pipe flow noise.
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