分水器工作原理

分水器在(zai)地(di)暖系統(tong)中(zhong)主要負責地(di)暖環(huan)路中(zhong)水流量(liang)的開啟和關閉，當燃氣鍋爐中(zhong)的水經過(guo)主管(guan)道(dao)流入分集水器中(zhong)，經過(guo)濾(lv)器將雜(za)質隔(ge)離，之后將水均衡分配到(dao)環(huan)路中(zhong)，經過(guo)熱(re)交(jiao)換后返回到(dao)集水回主杠，再由回水口流入的供熱(re)系統(tong)中(zhong)。

分(fen)水器相關實(shi)驗

分(fen)水(shui)器簡介

實(shi)驗(yan)利用(yong)恒(heng)沸混合(he)物蒸餾方(fang)法，采用(yong)分(fen)水(shui)(shui)(shui)器將反(fan)(fan)(fan)應(ying)(ying)(ying)生(sheng)(sheng)成(cheng)(cheng)的(de)(de)(de)水(shui)(shui)(shui)層(ceng)上面的(de)(de)(de)有(you)機層(ceng)不(bu)斷流(liu)回(hui)到反(fan)(fan)(fan)應(ying)(ying)(ying)瓶中，而將生(sheng)(sheng)成(cheng)(cheng)的(de)(de)(de)水(shui)(shui)(shui)除去。實(shi)驗(yan)前，分(fen)水(shui)(shui)(shui)器內加水(shui)(shui)(shui)至支(zhi)管后(hou)放去Xml水(shui)(shui)(shui)即分(fen)水(shui)(shui)(shui)器內有(you)(V-X)ml水(shui)(shui)(shui)。開始(shi)小火加熱(re)，保持瓶內液體微沸，開始(shi)回(hui)流(liu)，控(kong)制一(yi)定（實(shi)驗(yan)溫度），待分(fen)水(shui)(shui)(shui)器已全部(bu)被水(shui)(shui)(shui)充滿時(shi)表示反(fan)(fan)(fan)應(ying)(ying)(ying)已基本完成(cheng)(cheng)，停(ting)止加熱(re)。主要用(yong)于(yu)(yu)(yu)化(hua)學(xue)實(shi)驗(yan)中分(fen)離化(hua)學(xue)反(fan)(fan)(fan)應(ying)(ying)(ying)生(sheng)(sheng)成(cheng)(cheng)的(de)(de)(de)水(shui)(shui)(shui)，由于(yu)(yu)(yu)化(hua)學(xue)反(fan)(fan)(fan)應(ying)(ying)(ying)生(sheng)(sheng)成(cheng)(cheng)的(de)(de)(de)水(shui)(shui)(shui)在(zai)有(you)水(shui)(shui)(shui)存(cun)在(zai)于(yu)(yu)(yu)反(fan)(fan)(fan)應(ying)(ying)(ying)體系時(shi)會對反(fan)(fan)(fan)應(ying)(ying)(ying)造成(cheng)(cheng)一(yi)定的(de)(de)(de)影響或者使反(fan)(fan)(fan)應(ying)(ying)(ying)無(wu)法進(jin)行，需要把生(sheng)(sheng)成(cheng)(cheng)的(de)(de)(de)水(shui)(shui)(shui)通過與(yu)水(shui)(shui)(shui)共沸的(de)(de)(de)溶(rong)劑回(hui)流(liu)把水(shui)(shui)(shui)帶(dai)出來，使反(fan)(fan)(fan)應(ying)(ying)(ying)能夠進(jin)行，通常用(yong)甲苯和水(shui)(shui)(shui)共沸帶(dai)走反(fan)(fan)(fan)應(ying)(ying)(ying)生(sheng)(sheng)成(cheng)(cheng)的(de)(de)(de)水(shui)(shui)(shui)。