華中辦事處:
地址:湖南省長沙市開元中路88號星隆國際廣場2501
聯系人:黃經理
電話:
香港聯絡處:
聯系人:林先生
電話:
由于現在部分恒溫恒濕試驗箱生產廠家不承若給用戶培訓以及安裝調試,所以常常碰到一些用戶在同行那選購的試驗箱到恒工咨詢安裝方式,今天恒工為大家總結下面幾種方式:
恒溫恒濕試驗箱
恒溫恒濕試驗箱可以模擬各種溫濕度環境,不但應用廣泛并且還可以為您提供預測以及產品質量的可靠性依據。
一、首先要考慮設備的散熱功能以及便于日常維護的工作,在安裝試驗箱的時候,要讓它和其它設備保存一定距離,這樣的話就可以維持一個良好的維修以及散熱條件。
二、在安裝設備的過程中要(yao)使用水平議進(jin)行調(diao)整(zheng)水平地面(mian),這樣可以確保能夠(gou)測(ce)試(shi)到準(zhun)確數據,而(er)在選擇的時候要(yao)維持一個相對(dui)的地面(mian),同(tong)時不能讓(rang)它與機器之(zhi)間出現(xian)干擾。
恒溫恒濕試驗箱所具備四大能力
恒(heng)(heng)溫恒(heng)(heng)濕(shi)試驗(yan)箱是航(hang)空、汽車、家電(dian)、科研(yan)等(deng)領域必(bi)備的(de)測(ce)試設備,用于(yu)測(ce)試和確(que)定電(dian)工、電(dian)子及(ji)其他(ta)產品及(ji)材料進行高溫、低溫、濕(shi)熱度(du)或恒(heng)(heng)定試驗(yan)的(de)溫度(du)環境變(bian)化(hua)后的(de)參數及(ji)性(xing)能(neng)。下面為您講解恒(heng)(heng)溫恒(heng)(heng)濕(shi)試驗(yan)箱具備四大能(neng)力:
一、加溫(wen)(wen)能力 1.加溫(wen)(wen)裝置是(shi)控(kong)制(zhi)小(xiao)型恒(heng)(heng)溫(wen)(wen)恒(heng)(heng)濕試驗箱(xiang)是(shi)不是(shi)升(sheng)溫(wen)(wen)關鍵環節 2.它是(shi)控(kong)制(zhi)器(qi)(qi)得到(dao)升(sheng)溫(wen)(wen)指令(ling)時會輸出電(dian)壓(ya)(ya)給繼(ji)電(dian)器(qi)(qi),大(da)約3-12伏直流(liu)電(dian)加在(zai)固(gu)態繼(ji)電(dian)器(qi)(qi)上面(mian);它的交流(liu)端(duan)相當于(yu)導線接(jie)通(tong);接(jie)觸器(qi)(qi)也同時吸合,加熱器(qi)(qi)兩端(duan)有電(dian)壓(ya)(ya)使(shi)其發熱,通(tong)過(guo)循環風機(ji)帶動把(ba)熱量帶到(dao)箱(xiang)里,使(shi)恒(heng)(heng)溫(wen)(wen)恒(heng)(heng)濕試驗機(ji)升(sheng)溫(wen)(wen) 3.那溫(wen)(wen)度(du)快達到(dao)你(ni)的設定值;控(kong)制(zhi)器(qi)(qi)通(tong)過(guo)加在(zai)固(gu)態繼(ji)電(dian)器(qi)(qi)通(tong)斷調節 4.我們在(zai)恒(heng)(heng)溫(wen)(wen)恒(heng)(heng)濕試驗箱(xiang)看屏幕上加熱出力多少(shao)來調節發熱量;這(zhe)是(shi)在(zai)89度(du)以上溫(wen)(wen)度(du)控(kong)制(zhi),在(zai)89度(du)以下溫(wen)(wen)度(du)穩定如何(he)控(kong)制(zhi)呢(ni)?恒(heng)(heng)溫(wen)(wen)恒(heng)(heng)濕試驗箱(xiang)是(shi)在(zai)一邊通(tong)過(guo)固(gu)態繼(ji)電(dian)器(qi)(qi)發熱出力多少(shao);另通(tong)過(guo)壓(ya)(ya)縮(suo)機(ji)制(zhi)冷循環降溫(wen)(wen)達到(dao)動態平(ping)衡;溫(wen)(wen)度(du)恒(heng)(heng)定。
二、降溫(wen)能力 1.恒(heng)(heng)溫(wen)恒(heng)(heng)濕(shi)試驗箱重(zhong)(zhong)(zhong)要環(huan)節(jie)(jie),是判定一臺(tai)性能好(hao)壞重(zhong)(zhong)(zhong)要參(can)數,它包括壓(ya)縮機(ji)、冷(leng)(leng)凝(ning)(ning)器、節(jie)(jie)流(liu)(liu)裝置、蒸發器四(si)大組(zu)成(cheng)(cheng) 2.壓(ya)縮機(ji)是制(zhi)冷(leng)(leng)系統心臟,它吸(xi)入低(di)(di)溫(wen)低(di)(di)壓(ya)氣體(ti),變(bian)成(cheng)(cheng)高溫(wen)高壓(ya)氣體(ti),通(tong)過(guo)冷(leng)(leng)凝(ning)(ning)成(cheng)(cheng)液體(ti)放(fang)出(chu)熱(re)(re)量(liang),通(tong)過(guo)風機(ji)帶走熱(re)(re)量(liang),所以恒(heng)(heng)溫(wen)恒(heng)(heng)濕(shi)機(ji)下面是熱(re)(re)風原因,然后(hou)通(tong)過(guo)節(jie)(jie)流(liu)(liu)到(dao)為(wei)低(di)(di)壓(ya)液體(ti)其次通(tong)過(guo)蒸發器成(cheng)(cheng)為(wei)低(di)(di)溫(wen)低(di)(di)壓(ya)氣體(ti)最(zui)后(hou)回到(dao)壓(ya)縮機(ji); 制(zhi)冷(leng)(leng)劑在蒸發器中(zhong)吸(xi)收熱(re)(re)量(liang)完成(cheng)(cheng)氣化過(guo)程(cheng)重(zhong)(zhong)(zhong)而吸(xi)收熱(re)(re)量(liang),達(da)到(dao)制(zhi)冷(leng)(leng)目(mu)的,完成(cheng)(cheng)恒(heng)(heng)溫(wen)恒(heng)(heng)濕(shi)機(ji)降溫(wen)過(guo)程(cheng)。
三、加濕與降濕能力 降濕系統也是靠制冷系統完成,蒸發器放在小型恒溫恒濕試驗箱里面;比較冷,恒溫恒濕試驗箱里面高濕氣體會見冷的物體冷凝成液體;如此反復箱體的高濕氣體會很少,達到降濕目的。
文章來源(yuan):東莞恒(heng)工設備(bei)有限(xian)公(gong)司 業務聯(lian)系:潘先生