[恒溫恒濕試驗箱]恒溫恒濕試驗箱降溫難、加濕難的解決方法
[恒溫恒濕試驗箱]恒(heng)溫恒(heng)濕試驗(yan)箱降(jiang)溫難、加濕難的解決方法
有很多客戶因為(wei)恒溫(wen)恒濕(shi)試(shi)(shi)驗(yan)箱(xiang)(xiang)(xiang)在(zai)短時間內達不到設定(ding)的溫(wen)度(du)值、濕(shi)度(du)值而(er)煩惱。那么(me)到底是哪些原(yuan)因造成(cheng)這(zhe)(zhe)一(yi)故障(zhang)出現的呢?要解(jie)決這(zhe)(zhe)樣(yang)(yang)的難題(ti)我們(men)不能手忙腳亂(luan),胡亂(luan)的把(ba)恒溫(wen)恒濕(shi)試(shi)(shi)驗(yan)箱(xiang)(xiang)(xiang)拆開來(lai)檢查,這(zhe)(zhe)樣(yang)(yang)不斷問題(ti)得不到解(jie)決,而(er)且還耽誤了試(shi)(shi)驗(yan)的時間。下(xia)面就教大家(jia)解(jie)決恒溫(wen)恒濕(shi)試(shi)(shi)驗(yan)箱(xiang)(xiang)(xiang)難降溫(wen)、難加濕(shi)的方法:
1:當試驗箱內(nei)溫度遲遲降(jiang)不下(xia)去(qu)的(de)(de)(de)時候(hou),我(wo)們(men)首先要(yao)分析是(shi)(shi)(shi)溫度降(jiang)的(de)(de)(de)很慢,還(huan)是(shi)(shi)(shi)溫度降(jiang)到(dao)一(yi)(yi)定值后溫度有(you)回(hui)升的(de)(de)(de)趨勢。溫度降(jiang)的(de)(de)(de)很慢,那麼我(wo)們(men)需(xu)要(yao)檢查一(yi)(yi)下(xia)試驗前(qian)是(shi)(shi)(shi)否將(jiang)工作(zuo)(zuo)室烘干(gan),使工作(zuo)(zuo)室保持干(gan)燥(zao)后再將(jiang)試驗樣品放入工作(zuo)(zuo)室內(nei)再做試驗,工作(zuo)(zuo)室內(nei)的(de)(de)(de)試驗樣品是(shi)(shi)(shi)否放置的(de)(de)(de)過(guo)多,使工作(zuo)(zuo)室內(nei)的(de)(de)(de)風不能充分循環,在排除(chu)上述(shu)原因后,就要(yao)考慮是(shi)(shi)(shi)否是(shi)(shi)(shi)制(zhi)冷系統中的(de)(de)(de)故障了,如果(guo)制(zhi)冷系統出現(xian)故障,可以直(zhi)接咨(zi)詢生產廠家(jia)是(shi)(shi)(shi)否進(jin)行更(geng)換還(huan)是(shi)(shi)(shi)維修(xiu)。
2:當我們(men)(men)做加(jia)濕(shi)試(shi)(shi)(shi)驗(yan)(yan)的(de)(de)時(shi)候,恒(heng)溫恒(heng)濕(shi)試(shi)(shi)(shi)驗(yan)(yan)箱內的(de)(de)濕(shi)度(du)一直到(dao)不(bu)(bu)到(dao)我們(men)(men)設(she)定的(de)(de)值(zhi),試(shi)(shi)(shi)驗(yan)(yan)箱內濕(shi)度(du)值(zhi)比我們(men)(men)設(she)定的(de)(de)值(zhi)低得多。我們(men)(men)首先(xian)檢查(cha)濕(shi)球(qiu)傳(chuan)感器的(de)(de)水(shui)槽(cao)中是(shi)(shi)否(fou)缺(que)水(shui),水(shui)槽(cao)中的(de)(de)水(shui)位(wei)(wei)是(shi)(shi)由一水(shui)位(wei)(wei)控(kong)制(zhi)(zhi)器自(zi)動(dong)控(kong)制(zhi)(zhi)的(de)(de),查(cha)水(shui)位(wei)(wei)控(kong)制(zhi)(zhi)器供(gong)水(shui)系統(tong)是(shi)(shi)否(fou)供(gong)水(shui)正(zheng)(zheng)常,水(shui)位(wei)(wei)控(kong)制(zhi)(zhi)器工(gong)作是(shi)(shi)否(fou)正(zheng)(zheng)常。如果(guo)不(bu)(bu)正(zheng)(zheng)常,就要(yao)立即進行(xing)修(xiu)理。如若不(bu)(bu)是(shi)(shi)以上問題導(dao)致加(jia)濕(shi)不(bu)(bu)到(dao)位(wei)(wei),那麼(ma)我們(men)(men)就要(yao)檢查(cha)電器控(kong)制(zhi)(zhi)系統(tong)是(shi)(shi)否(fou)因(yin)為使用時(shi)間(jian)很長導(dao)致它(ta)無法正(zheng)(zheng)常工(gong)作。如果(guo)是(shi)(shi)電器控(kong)制(zhi)(zhi)系統(tong)無法正(zheng)(zheng)常工(gong)作導(dao)致試(shi)(shi)(shi)驗(yan)(yan)箱內不(bu)(bu)能加(jia)濕(shi),我們(men)(men)需要(yao)咨詢(xun)生產廠(chang)家,請專業(ye)人(ren)員(yuan)前來修(xiu)理。
總結:隨著恒溫恒濕試驗(yan)箱(xiang)使用(yong)時間的增長,出現以(yi)上問題是(shi)可(ke)以(yi)理(li)解的。但是(shi)我(wo)們(men)不能因為試驗(yan)箱(xiang)出現問題了就(jiu)直(zhi)接把它給賣給廢品(pin)回收站(zhan)。我(wo)們(men)可(ke)以(yi)將試驗(yan)箱(xiang)內老化的零件進行更(geng)換,這樣既可(ke)以(yi)節(jie)省(sheng)一定的開支(zhi),也不耽誤試驗(yan)的時間。
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