高清无码在线观看AV日韩欧美视频在线_国产91在线播放中文_中文字幕在线观看国产_国产综合视频在线观看一区_欧美一区二区三区成人看不卡_日韩一页亚洲国产精品区||www.cq8866.cn,少妇搡BBBBⅩXX搡BBB_FREE性少妇饥渴XXⅩXXHD_日韩精品一区国产偷窥在线_99精品国产综合久久久久五月天||www.qzfkyy.cn ,欧美重口另类在线播放二区_国产无遮挡吃胸膜奶免费看_老司机成人亚洲精品影院_久久人午夜亚洲精品无码区_久久五月精品中文字幕_国产一级做a爱片久久毛片a_六月丁香中文字幕||www.weixinsz.cn ,精品国产午夜理论片不卡|欧美日韩高清一区二区在线|久久99热这里只有精品23|国产精品一区二区久久精品无码||www.qssbzx.cn

With the current technology continues to expand, dehumidification dryer has gradually replaced the traditional hot air dryer, emerge in all walks of life, dehumidifier dryer is mainly used to dry hygroscopic plastic, dehumidifier will be dehumidified after the low dew point Air into one or more standard dry hoppers to improve drying efficiency and reduce drying time, but still many people are not very clear about the working principle and type, the following Hengrong technicians to share the working principle and classification of dehumidifying dryer :

Dehumidifier dryer works:

1, dehumidifier dryer cycle: the compressor operation → exhaust high temperature and pressure of the gas discharge → into the condenser cooling → into a low temperature and high pressure gas → flow through the capillary cut → into a liquid at low temperature and low pressure → evaporate through the evaporator Endothermic → back to the compressor into a low temperature and low pressure gas, so cycle back and forth.

2, dehumidifier dryer outside the loop: In the case of normal boot → run through the fan → humid air inhalation from the air inlet → through the evaporator → evaporator to the water in the air adsorption on the aluminum sheet → become dry Air → After the condenser heat → blow out from the outlet.

Dehumidifier Dryer Category:

The use of dehumidifying dryer can be divided into single and centralized, single dehumidification dryer usually includes the host dryer, drying bucket, and suction machine. Single use is suitable for a small amount of variety of drying, the advantage of good drying efficiency, and convenient and fast refueling.

Dehumidification dryer working principle and classification, share today, most of the engineering plastics with hygroscopicity, when the plastic moisture-proof sealed bags removed from the large dehumidifying dryer air, it began to absorb moisture from the atmosphere Gas, if the general traditional hot air drum dryer, because it is with the outside air to dry the plastic, it can not prevent the plastic to continue to absorb moisture.