天美mv在线观看官网-天美mv麻花mv星空mv-星空天美mv无人视频-星空mv无限传媒官网-天美星空mv视频大全-麻花星空mv天美青岛

POSITION:HOME > QUESTION

QUESTION

Detachable plate heat exchanger cleaning purpose

1. resume production
In industrial production, the improper use of heat exchanger equipment will cause scaling inside the heat exchanger, which will block the flow channel or pipeline, affecting the normal operation of the equipment. For this phenomenon, the equipment must first be interrupted, and then the heat exchange equipment should be cleaned and cleaned. After the cleaning is completed, the equipment is restarted and the production is resumed.
2. restore equipment production efficiency
Fouling in the operation of the equipment will reduce the heat transfer efficiency of the equipment, the flow area in the pipeline will also decrease, and the flow resistance will also increase, making the load of the entire equipment worse. Production efficiency is reduced. When this happens, stop the equipment to remove dirt to improve the production efficiency of the equipment.
The meaning of heat exchanger cleaning:
Equipment cleaning can improve the heat transfer efficiency of the equipment to save resources; can also extend the life of the equipment; can also enhance the production efficiency and quality of the equipment; reduce economic losses.
Plate type heat exchanger inspection, repair, cleaning one, inspection: 1. The heat exchanger must be inspected before maintenance, for example, before dismantling, be sure to measure the length dimension, and then do a good job The corresponding record is because this size should be pressed when reloading. 2. Repair 1. If the gasket is stuck in the groove between the two plates, use a screwdriver to carefully separate it. The screwdriver should be inserted from the easily peelable part and then separated along the periphery. Do not damage the heat exchanger plates and gaskets. 2. When replacing the new gasket, it is necessary to wipe the gasket groove with acetone or other ketone organic solvent. The synthetic resin adhesive is evenly applied to the grooves by a brush. 3. Check the heat exchanger plate for perforation. Generally use a magnifying glass of 5 times, and sometimes it can be inspected piece by piece by light or kerosene infiltration method. 4. If the medium inlet and outlet short pipes and channels are found to have debris accumulation, the filter is invalid and should be cleaned in time.
2019/05/11 10:16:01 5393 Click

天美mv在线观看官网-天美电影免费在线观看-天美麻花星空影视免费观看电视剧-天美星空麻花mv在线观看-天美MV乌鸦MV星空MV果冻MV 天美乌鸦糖心果冻在线-天美mv麻花mv星空mv-天美mv星空mv乌鸦mv-天美mv果冻mv大象-星空MV大象MV乌鸦MV-天美mv在线观看官网 豆传媒剧mv入口在线看-91传剧原创mv在线观看-传媒剧在线mv红杏-麻do传媒剧在线观看-豆传媒剧在线mv免费-麻do传媒在线mv