Chiller maintenance, cooling sea Qingdao Road, Yantai chiller maintenance

 Generally hot ammonia defrost, defrost water, ammonia together defrost water heating, as well as manual defrost. Where water defrost operation is relatively simple, it is the use of water on the evaporator frost layer melts. It is suitable for the freezing, cooling room temperature or refrigerated chiller between (have sewer). The defrost water pipes should be increased chiller direction so as to melt the frost at the end of the water pipes in the rapid release and avoid ice jams phenomenon. Defrost water is simple to operate, defrost time is short Chengyang industrial chillers maintenance, but he also has drawbacks. To defrost safety Yantai chiller maintenance, so that the pressure within the evaporator does not exceed 6KG / CM2 chiller maintenance, require slightly open steam valve back (for liquid ammonia pump chiller should be noted), within the evaporator liquid ammonia endothermic evaporation of the vapor is drawn into the compressor, the compressor cooling affect production chiller maintenance low prices, oil in the evaporator can not punch back. Provide Qingdao Qingdao chiller replacement compressor chiller maintenance repair Which new source end system central air conditioner refrigerant oil chiller cold ground source heat pump chamber compressed air curtain air-conditioning, refrigeration equipment, ice machines dehumidifier maintenance cleaning maintenance 24-hour emergency service Qingdao Lu Hai Refrigeration Equipment Co., Ltd., is a professional central air conditioning repair, maintenance, cleaning, repair and maintenance; cold storage installation; refrigeration equipment maintenance; compressor maintenance; chiller repair and maintenance; cold and dry machine maintenance , dehumidifiers maintenance and other refrigeration equipment maintenance for the integrated company. Also well known for chiller work environment, such as how much the ambient temperature, ambient temperature, seasonal changes, environmental space. Chiller maintenance, Qingdao Road Sea refrigeration, chillers, Yantai, Qingdao Road maintenance is provided by the sea cooling. Refrigeration Technology Co., Ltd. Qingdao Hai Road (www.qdlhzl.com) in the central air-conditioning maintenance, refrigeration equipment installation, chiller installation and maintenance of cold storage, refrigeration and other industries have high visibility, integrity management, both quality of service, welcome to inquire or consult our "business alliance customer service" it!