另类久久久精品-另类蜜桃在线观看-另类欧美亚洲曰本-另类熟女伦乱视频-另类天堂精品一区-另类小说网

制冷系晚的自動(dòng)控制是提高制冷品質(zhì)的有效手段之一，采用自動(dòng)控制可以保證庫(kù)穩(wěn)定，避免不必要的低溫，并可使食品在貯藏期間質(zhì)量穩(wěn)定，減緩食品表面水分的蒸發(fā)，此外采用自動(dòng)控制還可以使冷庫(kù)制冷系統(tǒng)運(yùn)行中的溫度、壓力，液位等狀態(tài)參數(shù)保持在要求的范圍內(nèi)，保證系統(tǒng)安全高效運(yùn)行，據(jù)統(tǒng)計(jì)冷庫(kù)制冷系統(tǒng)采用自動(dòng)控制比手動(dòng)控制可節(jié)能15%-20%

The automatic control of the refrigeration system is one of the most effective means to improve the quality of refrigeration. The automatic control can ensure the stability of the library to avoid unnecessary low temperature and stabilize the quality of the food during storage. The automatic control can also make the evaporation of the surface moisture of the food. The temperature, pressure, liquid level and other state parameters in the operation of the cold storage refrigeration system are kept within the required range to ensure safe and efficient operation of the system. According to statistics, the automatic control of the cold storage refrigeration system can save energy by 15%-20% compared with manual control.