恒溫恒濕試驗箱降溫為什么很遲緩？

一般來說，恒溫恒濕試驗箱他是會遵循一定的范圍來進行降溫的，但是因為設備用的時間太長了，也有可能是因為操作不小心而讓恒溫恒濕試驗箱他的降溫非常的慢。那對于這個情況我們應該要怎樣來解決呢？

因為溫度他不能保持恒定，所以我們在操作試驗箱的時候要看看他能不能開啟，要是壓縮機能夠運行那就表示從主電源到電器線路都是好的，電器系統也沒問題，要是這樣那我們就要對制冷系統來進行檢查了。先看看北京鴻達天矩技兩個制冷機他的低溫排氣還有吸氣的壓力正不正常，要是吸氣的壓力有抽空的情況，那就是制冷機他制冷量不夠。

我們還可以用手來對壓縮機他的排氣和吸氣的管路來摸以下，要是排氣管他的溫度不是很高，那么吸氣管理里的溫度也不會很低，這就表示主機的制冷劑沒有了。在冷凝器里要是有很多灰塵，那我們就要把他吹干凈。還要看看工件有沒有電，在對發(fā)熱量進行測試，要是沒有對試驗箱產生影響，可是要是太熱了就會讓箱里的溫度下降很慢。

 中譯英:Generally speaking, the constant temperature and humidity test chamber is he will follow certain scope to cool, but because the device used too long, it is also possible because operation carelessness make constant temperature and humidity chamber his cool very slowly. That for how we should solve this situation?
Because he can't maintain a constant temperature, so we at the time of operation test chamber to see if he can open, if the compressor to run that means from the main power supply to the electric circuit is good, no problems with the electrical system, if so that we will be on the refrigeration system to check. First take a look at Beijing hon day torque technology two chillers his low temperature exhaust and suction pressure is not normal, if ? inspiratory pressure with time