TCU溫控測試系統

干燥(zao)的(de)(de)(de)低(di)(di)焓(han)值的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)在風(feng)機(ji)的(de)(de)(de)作(zuo)用下(xia)(xia)由底部入風(feng)網進(jin)入塔(ta)內，熱(re)水(shui)(shui)流經(jing)填料表面時形成(cheng)水(shui)(shui)膜(mo)和(he)(he)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)進(jin)行熱(re)交(jiao)換，高濕度(du)(du)(du)高焓(han)值的(de)(de)(de)熱(re)風(feng)從(cong)頂部抽(chou)出(chu)(chu)(chu)，冷卻水(shui)(shui)滴入底盆內，經(jing)出(chu)(chu)(chu)水(shui)(shui)管流入主機(ji)。一般(ban)情況下(xia)(xia)，進(jin)入塔(ta)內的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)、是(shi)干燥(zao)低(di)(di)濕球溫(wen)(wen)(wen)度(du)(du)(du)的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)，水(shui)(shui)和(he)(he)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)之間(jian)明顯存在著水(shui)(shui)分(fen)(fen)子的(de)(de)(de)濃(nong)度(du)(du)(du)差和(he)(he)動(dong)能(neng)壓(ya)力差，當風(feng)機(ji)運行時，在塔(ta)內靜壓(ya)的(de)(de)(de)作(zuo)用下(xia)(xia)，水(shui)(shui)分(fen)(fen)子不斷(duan)地(di)向空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)中蒸發(fa)，成(cheng)為(wei)水(shui)(shui)蒸氣(qi)(qi)(qi)分(fen)(fen)子，剩余的(de)(de)(de)水(shui)(shui)分(fen)(fen)子的(de)(de)(de)平均動(dong)能(neng)便會(hui)降(jiang)低(di)(di)，從(cong)而(er)使循(xun)環水(shui)(shui)的(de)(de)(de)溫(wen)(wen)(wen)度(du)(du)(du)下(xia)(xia)降(jiang)。從(cong)以上分(fen)(fen)析可以看出(chu)(chu)(chu)，蒸發(fa)降(jiang)溫(wen)(wen)(wen)與(yu)(yu)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)的(de)(de)(de)溫(wen)(wen)(wen)度(du)(du)(du)（通常說的(de)(de)(de)干球溫(wen)(wen)(wen)度(du)(du)(du)）低(di)(di)于(yu)(yu)或高于(yu)(yu)水(shui)(shui)溫(wen)(wen)(wen)無關，只要水(shui)(shui)分(fen)(fen)子能(neng)不斷(duan)地(di)向空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)中蒸發(fa)，水(shui)(shui)溫(wen)(wen)(wen)就會(hui)降(jiang)低(di)(di)。但是(shi)，水(shui)(shui)向空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)中的(de)(de)(de)蒸發(fa)不會(hui)無休止地(di)進(jin)行下(xia)(xia)去。當與(yu)(yu)水(shui)(shui)接觸(chu)(chu)的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)不飽(bao)和(he)(he)時，水(shui)(shui)分(fen)(fen)子不斷(duan)地(di)向空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)中蒸發(fa)，但當水(shui)(shui)氣(qi)(qi)(qi)接觸(chu)(chu)面上的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)達到飽(bao)和(he)(he)時，水(shui)(shui)分(fen)(fen)子就蒸發(fa)不出(chu)(chu)(chu)去，而(er)是(shi)處于(yu)(yu)一種動(dong)平衡狀態,低(di)(di)溫(wen)(wen)(wen)恒溫(wen)(wen)(wen)槽。蒸發(fa)出(chu)(chu)(chu)去的(de)(de)(de)水(shui)(shui)分(fen)(fen)子數量(liang)等(deng)于(yu)(yu)從(cong)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)中返(fan)回到水(shui)(shui)中的(de)(de)(de)水(shui)(shui)分(fen)(fen)子的(de)(de)(de)數量(liang)，水(shui)(shui)溫(wen)(wen)(wen)保持不變(bian)。由此可以看出(chu)(chu)(chu)，與(yu)(yu)水(shui)(shui)接觸(chu)(chu)的(de)(de)(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)越干燥(zao),低(di)(di)溫(wen)(wen)(wen)恒溫(wen)(wen)(wen)槽，蒸發(fa)就越容易進(jin)行，水(shui)(shui)溫(wen)(wen)(wen)就容易降(jiang)低(di)(di)。

變頻冷水機

制冷機組

冷水機組

柳南(nan)區(qu)結晶(jing)爐行(xing)業(ye)(ye)工業(ye)(ye)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)機(ji)(ji) 制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)基(ji)本組成(cheng) ：壓(ya)(ya)縮(suo)(suo)機(ji)(ji)：壓(ya)(ya)縮(suo)(suo)機(ji)(ji)是(shi)(shi)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)中(zhong)的(de)(de)(de)(de)(de)核心(xin)部件，作(zuo)用是(shi)(shi)將(jiang)輸入(ru)的(de)(de)(de)(de)(de)電能(neng)轉化(hua)為(wei)機(ji)(ji)械能(neng)，壓(ya)(ya)縮(suo)(suo)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)。柳南(nan)區(qu)結晶(jing)爐行(xing)業(ye)(ye)工業(ye)(ye)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)機(ji)(ji)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)：在(zai)(zai)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)過(guo)程中(zhong)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)起著(zhu)輸出熱(re)能(neng)并使制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)得以(yi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)的(de)(de)(de)(de)(de)作(zuo)用。從制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)壓(ya)(ya)縮(suo)(suo)機(ji)(ji)排出的(de)(de)(de)(de)(de)高壓(ya)(ya)過(guo)熱(re)蒸(zheng)(zheng)(zheng)氣(qi)進(jin)入(ru)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)后，將(jiang)其從蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)和(he)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)壓(ya)(ya)縮(suo)(suo)機(ji)(ji)中(zhong)以(yi)及(ji)(ji)在(zai)(zai)管道(dao)內(nei)(nei)所(suo)吸(xi)(xi)收(shou)的(de)(de)(de)(de)(de)熱(re)量(liang)都(dou)傳(chuan)遞給周(zhou)圍介質（水或(huo)空氣(qi)）帶走(zou)；制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)高壓(ya)(ya)過(guo)熱(re)蒸(zheng)(zheng)(zheng)氣(qi)重新凝(ning)(ning)結成(cheng)液(ye)體。貯(zhu)液(ye)器(qi)(qi)(qi)(qi)：貯(zhu)液(ye)器(qi)(qi)(qi)(qi)安裝(zhuang)在(zai)(zai)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)之后，與冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)排液(ye)管是(shi)(shi)直接連通(tong)的(de)(de)(de)(de)(de)。冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)液(ye)體應暢通(tong)無阻地流入(ru)貯(zhu)液(ye)器(qi)(qi)(qi)(qi)內(nei)(nei)，這樣就可以(yi)充分(fen)利用冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)凝(ning)(ning)器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)面(mian)積。另一方面(mian)，當蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)熱(re)負荷(he)變化(hua)時(shi)，制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)液(ye)體的(de)(de)(de)(de)(de)需要量(liang)也隨(sui)之變化(hua)，那時(shi)，貯(zhu)液(ye)器(qi)(qi)(qi)(qi)便起到(dao)調劑(ji)(ji)和(he)貯(zhu)存制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)的(de)(de)(de)(de)(de)作(zuo)用。干燥(zao)過(guo)濾器(qi)(qi)(qi)(qi)：在(zai)(zai)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)循(xun)環中(zhong)必須預防(fang)水分(fen)和(he)污(wu)物（油污(wu)、鐵(tie)屑、銅屑）等進(jin)入(ru)，如果系(xi)統(tong)(tong)中(zhong)的(de)(de)(de)(de)(de)水分(fen)未排除(chu)干凈，當制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)通(tong)過(guo)節(jie)(jie)流閥(fa)(fa)（熱(re)力膨(peng)脹(zhang)閥(fa)(fa)或(huo)毛細管）時(shi)，因(yin)壓(ya)(ya)力及(ji)(ji)溫(wen)(wen)度的(de)(de)(de)(de)(de)下降有時(shi)水分(fen)會凝(ning)(ning)固成(cheng)冰，使通(tong)道(dao)阻塞(sai)，影響制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)裝(zhuang)置的(de)(de)(de)(de)(de)正(zheng)常(chang)運作(zuo)。柳南(nan)區(qu)結晶(jing)爐行(xing)業(ye)(ye)工業(ye)(ye)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)機(ji)(ji)熱(re)力膨(peng)脹(zhang)閥(fa)(fa)：熱(re)力膨(peng)脹(zhang)閥(fa)(fa)在(zai)(zai)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)中(zhong)既是(shi)(shi)流量(liang)的(de)(de)(de)(de)(de)調節(jie)(jie)閥(fa)(fa)，又是(shi)(shi)節(jie)(jie)流閥(fa)(fa)，在(zai)(zai)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)設備中(zhong)安裝(zhuang)在(zai)(zai)干燥(zao)過(guo)濾器(qi)(qi)(qi)(qi)和(he)蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)之間(jian)，它的(de)(de)(de)(de)(de)感溫(wen)(wen)包是(shi)(shi)包扎在(zai)(zai)蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)出口處。其主要作(zuo)用是(shi)(shi)使高壓(ya)(ya)常(chang)溫(wen)(wen)的(de)(de)(de)(de)(de)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)液(ye)體在(zai)(zai)流經(jing)熱(re)力膨(peng)脹(zhang)閥(fa)(fa)時(shi)節(jie)(jie)流降壓(ya)(ya)，變為(wei)低溫(wen)(wen)低壓(ya)(ya)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)濕(shi)蒸(zheng)(zheng)(zheng)氣(qi)（進(jin)入(ru)蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)，在(zai)(zai)蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)內(nei)(nei)汽化(hua)吸(xi)(xi)熱(re)，而達(da)到(dao)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)降溫(wen)(wen)的(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)。蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)：蒸(zheng)(zheng)(zheng)發(fa)(fa)器(qi)(qi)(qi)(qi)是(shi)(shi)依靠制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)劑(ji)(ji)液(ye)體的(de)(de)(de)(de)(de)蒸(zheng)(zheng)(zheng)發(fa)(fa)來(lai)吸(xi)(xi)收(shou)被冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)卻(que)介質熱(re)量(liang)的(de)(de)(de)(de)(de)換熱(re)設備。它在(zai)(zai)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)系(xi)統(tong)(tong)中(zhong)的(de)(de)(de)(de)(de)功能(neng)是(shi)(shi)吸(xi)(xi)收(shou)熱(re)量(liang)（或(huo)稱輸出冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)量(liang)）。為(wei)了保證蒸(zheng)(zheng)(zheng)發(fa)(fa)過(guo)程能(neng)穩定持(chi)久的(de)(de)(de)(de)(de)進(jin)行(xing)，必須不斷(duan)的(de)(de)(de)(de)(de)用制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)冷(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)(leng)壓(ya)(ya)縮(suo)(suo)機(ji)(ji)將(jiang)蒸(zheng)(zheng)(zheng)發(fa)(fa)的(de)(de)(de)(de)(de)氣(qi)體抽走(zou)，以(yi)保持(chi)一定的(de)(de)(de)(de)(de)蒸(zheng)(zheng)(zheng)發(fa)(fa)壓(ya)(ya)力