The evaporator of the cold storage is rarely faulty, and the abnormality of the cold storage evaporator is more caused by the abnormality of other equipment. Baoji zhipu non-ferrous metal processing co., LTD., is the best of the domestic molybdenum processing enterprises, according to the customer's requirement to customize the production of various specifications of the Molybdenum Crucible, crucible.We use is the best of the domestic high-quality raw materials, first-class production technology, the top production equipment, mainly used for single crystal furnace, vacuum furnace, thermal field sapphire, furnace, etc Molybdenum Crucible Molybdenum Crucible,Purity 99.95% Molybdenum Crucible,High Temperature Molybdenum Crucible, High Purity Molybdenum Crucible Baoji Zhipu Non-Ferrous Metals Processing Co., Ltd. , http://www.czpmow.com
The evaporator of the cold storage is rarely faulty, and the abnormality of the cold storage evaporator is more caused by the abnormality of other equipment. Shandong cold storage installation, so the failure of the cold storage evaporator will be mainly the circuit or pipe connection failure, frost or serious frosting, internal pipe blockage.
1. Circuit or pipe connection failure: Due to aging, man-made damage, pest damage, etc., the connection between the wire and the copper pipe of the evaporator may be disconnected or slack, which may cause the fan of the fan to not rotate or the refrigerant to leak. .
Maintenance method: Check the joints of wires, pipes, etc., and re-tighten the connection. Shandong cold storage price 2, frost or serious frosting Fault situation: due to long time no defrosting, high humidity inside the library, it will cause serious frosting on the evaporator surface. Failure of the defrosting device such as a heating wire or a watering device on the evaporator may result in difficulty in defrosting the evaporator or defrosting.
Repair method: Check the defroster, repair or replace the defroster. Use tools to manually defrost. When defrosting, it is forbidden to hit the frost with a hard object, and to avoid damage to the evaporator. Small cold storage price 3. Internal pipe blockage Fault situation: Due to the presence of debris in the refrigeration system, debris enters the evaporator pipe and blocks the pipe. If moisture is present in the refrigeration system, the water will freeze and block the pipeline.
Maintenance method: use nitrogen to blow off the dirt, replace the refrigerant, and exclude the debris and moisture in the refrigeration system. This article is prepared by Shandong Dingsheng Refrigeration Equipment Co., Ltd. If you have any questions, please pay attention to WeChat public number "Dingsheng Refrigeration" or call 15725158383 ! ! ! Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn