[恒溫恒濕試驗箱]恒溫恒濕試驗箱內部三大(da)系統是怎么運(yun)行的(de)？

　　恒(heng)溫恒(heng)濕(shi)(shi)試驗(yan)(yan)箱(xiang)(xiang)也稱恒(heng)溫恒(heng)濕(shi)(shi)試驗(yan)(yan)機、恒(heng)溫恒(heng)濕(shi)(shi)實驗(yan)(yan)箱(xiang)(xiang)、恒(heng)溫機或恒(heng)溫恒(heng)濕(shi)(shi)箱(xiang)(xiang)，用(yong)于檢(jian)(jian)測(ce)材(cai)料在(zai)各種(zhong)環境(jing)下性(xing)能(neng)的設備及試驗(yan)(yan)各種(zhong)材(cai)料耐熱、耐寒、耐干、耐濕(shi)(shi)性(xing)能(neng)。適合電子、電器、通訊、儀表、車輛(liang)、塑膠制品(pin)、金屬(shu)、食品(pin)、化學、建(jian)材(cai)、醫療、航天等制品(pin)檢(jian)(jian)測(ce)質量之(zhi)用(yong)。

　　恒(heng)(heng)溫恒(heng)(heng)濕試驗箱內部三大(da)系統(tong)是怎么運(yun)行(xing)的(de)？很多客戶(hu)都不太清楚，今天跟(gen)隨小編(bian)了解下恒(heng)(heng)溫恒(heng)(heng)濕試驗箱內部三大(da)系統(tong)是怎么運(yun)行(xing)的(de)？

　　1、恒溫(wen)(wen)恒濕試驗箱壓(ya)縮(suo)(suo)機(ji)制(zhi)冷(leng)(leng)(leng)循(xun)環(huan)(huan)系統(tong)：蒸(zheng)(zheng)發(fa)(fa)(fa)器中的液態(tai)制(zhi)冷(leng)(leng)(leng)劑(ji)(ji)(ji)吸收(shou)空(kong)氣的熱量(空(kong)氣被降溫(wen)(wen)及(ji)除濕)并開(kai)始蒸(zheng)(zheng)發(fa)(fa)(fa)，致使制(zhi)冷(leng)(leng)(leng)劑(ji)(ji)(ji)與空(kong)氣之間形成(cheng)(cheng)(cheng)一定(ding)的溫(wen)(wen)度差，液態(tai)制(zhi)冷(leng)(leng)(leng)劑(ji)(ji)(ji)完全蒸(zheng)(zheng)發(fa)(fa)(fa)變為氣態(tai)，后被壓(ya)縮(suo)(suo)機(ji)吸入并壓(ya)縮(suo)(suo)(壓(ya)力(li)和(he)溫(wen)(wen)度增加)，氣態(tai)制(zhi)冷(leng)(leng)(leng)劑(ji)(ji)(ji)通(tong)過(guo)冷(leng)(leng)(leng)凝器(風冷(leng)(leng)(leng)/水冷(leng)(leng)(leng))吸收(shou)熱量，凝結成(cheng)(cheng)(cheng)液體。通(tong)過(guo)膨脹(zhang)閥(或(huo)毛細管)節(jie)流后變成(cheng)(cheng)(cheng)低(di)溫(wen)(wen)低(di)壓(ya)制(zhi)冷(leng)(leng)(leng)劑(ji)(ji)(ji)進入蒸(zheng)(zheng)發(fa)(fa)(fa)器，完成(cheng)(cheng)(cheng)制(zhi)冷(leng)(leng)(leng)劑(ji)(ji)(ji)循(xun)環(huan)(huan)過(guo)程;

　　2、恒(heng)(heng)溫(wen)(wen)恒(heng)(heng)濕(shi)(shi)試驗(yan)(yan)箱空(kong)氣(qi)循環(huan)系統：離(li)心(xin)風機負(fu)責(ze)將空(kong)氣(qi)從回(hui)風口吸入，空(kong)氣(qi)經過(guo)(guo)蒸發器、加濕(shi)(shi)器、電加熱(re)器，通過(guo)(guo)降溫(wen)(wen)或升溫(wen)(wen)、除濕(shi)(shi)或加濕(shi)(shi)后(hou)經送風口送到(dao)用(yong)戶試驗(yan)(yan)的(de)空(kong)間(jian)內，送出的(de)空(kong)氣(qi)與空(kong)間(jian)內的(de)空(kong)氣(qi)混合后(hou)回(hui)到(dao)回(hui)風口，如此循環(huan)運行(xing)達到(dao)試驗(yan)(yan)溫(wen)(wen)度穩定。上(shang)述簡介的(de)描述了(le)恒(heng)(heng)溫(wen)(wen)恒(heng)(heng)濕(shi)(shi)試驗(yan)(yan)箱運行(xing)三大主要系統的(de)工作形(xing)態(tai)，其相互之(zhi)間(jian)不可分離(li)的(de)運行(xing)制約(yue)，最終達到(dao)用(yong)戶試驗(yan)(yan)既定的(de)效果及(ji)目(mu)的(de);

　　3、恒(heng)溫(wen)(wen)(wen)恒(heng)濕(shi)(shi)(shi)試驗(yan)箱(xiang)電(dian)器(qi)自(zi)控(kong)(kong)(kong)系統：這塊(kuai)包括電(dian)源部(bu)分和自(zi)動控(kong)(kong)(kong)制(zhi)部(bu)分。電(dian)源部(bu)分通(tong)過接(jie)觸器(qi)，對壓縮(suo)機、風扇、電(dian)加(jia)熱器(qi)、加(jia)濕(shi)(shi)(shi)器(qi)等供應電(dian)源自(zi)動控(kong)(kong)(kong)制(zhi)部(bu)分，其部(bu)分為溫(wen)(wen)(wen)濕(shi)(shi)(shi)度(du)控(kong)(kong)(kong)制(zhi)及(ji)故障保護部(bu)分。溫(wen)(wen)(wen)濕(shi)(shi)(shi)度(du)控(kong)(kong)(kong)制(zhi)是通(tong)過溫(wen)(wen)(wen)濕(shi)(shi)(shi)度(du)控(kong)(kong)(kong)制(zhi)器(qi)，將回風的溫(wen)(wen)(wen)濕(shi)(shi)(shi)度(du)與試驗(yan)設定的溫(wen)(wen)(wen)濕(shi)(shi)(shi)作對比，自(zi)動運行壓縮(suo)機、加(jia)濕(shi)(shi)(shi)器(qi)、電(dian)加(jia)熱等元件進行降溫(wen)(wen)(wen)、升溫(wen)(wen)(wen)、除(chu)濕(shi)(shi)(shi)，實現恒(heng)溫(wen)(wen)(wen)恒(heng)濕(shi)(shi)(shi)的自(zi)動控(kong)(kong)(kong)制(zhi)。

　　廣(guang)東劍喬試(shi)(shi)驗(yan)(yan)設(she)備(bei)有限公(gong)司是專注于振(zhen)動及環境試(shi)(shi)驗(yan)(yan)設(she)備(bei)研發、生(sheng)(sheng)產、銷售大型生(sheng)(sheng)產廠家,主(zhu)營產品(pin)(pin)：振(zhen)動臺、振(zhen)動試(shi)(shi)驗(yan)(yan)機、振(zhen)動試(shi)(shi)驗(yan)(yan)臺、沖(chong)擊(ji)試(shi)(shi)驗(yan)(yan)臺、沖(chong)擊(ji)試(shi)(shi)驗(yan)(yan)機、老(lao)化房、恒(heng)(heng)(heng)(heng)溫(wen)恒(heng)(heng)(heng)(heng)濕(shi)試(shi)(shi)驗(yan)(yan)室、恒(heng)(heng)(heng)(heng)溫(wen)恒(heng)(heng)(heng)(heng)濕(shi)機、快(kuai)速溫(wen)變試(shi)(shi)驗(yan)(yan)箱(xiang)、高低溫(wen)試(shi)(shi)驗(yan)(yan)箱(xiang)、冷熱沖(chong)擊(ji)試(shi)(shi)驗(yan)(yan)箱(xiang)、冷熱沖(chong)擊(ji)箱(xiang)、恒(heng)(heng)(heng)(heng)溫(wen)恒(heng)(heng)(heng)(heng)濕(shi)箱(xiang)、恒(heng)(heng)(heng)(heng)溫(wen)恒(heng)(heng)(heng)(heng)濕(shi)試(shi)(shi)驗(yan)(yan)箱(xiang)等(deng)產品(pin)(pin)。