Air-cooled heat pump air-cooled chiller _ quote _ Eastern Star Refrigeration Chiller

Air-cooled heat pump air-cooled chiller chiller _ quote _ Eastern Star Refrigeration is provided by Eastern Star Refrigeration. Shenzhen East Star Refrigeration Electrical Co., Ltd. (www.szdxj.com) Guangdong Shenzhen quality certified company business alliance with East Star brand and other brands, has a good reputation, honesty, service-oriented "business alliance customer clicks on the page "icon, we will be happy to serve you! East Star has a performance, high-quality air-cooled heat pump chiller products, sales of air-cooled heat pump chiller from research to production in strict accordance with national and international standards system for air-cooled heat pump chiller offer, has a perfect air-cooled heat pump chillers quality management system and advanced production equipment, the company promised air-cooled heat pump chillers offer the sale of two-year quality assurance, lifelong service to win customers of all ages. For air-cooled heat pump chiller off service please Contact. 1. Compact structure and properties of air-cooled heat pump chiller, smooth operation: condenser, evaporator unit dry and efficient heat transfer tubes are made of air-cooled heat pump chiller, host selection of imported and efficient semi-closed twin-screw compressor Compact, with a structure, small size, light weight, small installation location and many other advantages. Semi-hermetic twin-screw compressor fewer moving parts, compressor with 5: 6 ultra-efficient screw rotor, there is no direct wear between the rotor and high reliability. Because screw compressor is a continuous pulse-free, so the air-cooled heat pump chiller with stable performance, low noise, small vibration, smooth running characteristics. Than reciprocating compressor efficiency by 20% -30% has been obtained IS09001 international quality certification and European and American multi-national patent; 2. improve energy control system: the unit has four capacity control system, energy regulation: [100,75,50, 25 (or start, 0%], according to the load change from the operation to adjust the air-cooled heat pump chiller stops, more energy-efficient. operation, the computer control system will be based on the client to change the air-cooled heat flux screw pump chillers energy output of the microcomputer is set difference measured by monitoring the user's actual load quickly determine signaled push the spool to the desired energy optimization mode and multi-bed system, to the best cold output of at least power consumption work, not only reflect the full load excellent performance, but also has a high operating efficiency even at part load; water source heat pump technology is the use of low temperature heat resources in shallow water in the Earth's surface to absorb solar energy and geothermal energy are formed using heat pump principle, by a small amount of high energy input, to achieve a low heat technology to high heat transfer. roughly principle water source heat pump work is the building in the summer heat is transferred to the water source heat pump air-cooled chiller Wholesalers Since water temperature is low, it is possible to efficiently remove heat, while the winter, heat is extracted from the water in their specific working principle is as follows (see Figure): In the cooling mode, high temperature and high pressure refrigerant gas from the compressor and enters the condensing , a refrigerant cooling water (groundwater) and release heat, high temperature and pressure to form a liquid, and cooling water temperature rises. The refrigerant then passes through the expansion valve is expanded into a low pressure liquid, absorbed into the evaporator chilled water (building cooling water ) in the heat, is evaporated into low-pressure steam, and chilled water temperature is reduced. The low pressure refrigerant vapor enters the compressor and compressed to a high temperature and high pressure gas, thus obtaining chilled water circulating in the evaporator. during the heating mode, high temperature and pressure refrigerant gas from the compressor to come into the condenser, refrigerant heating water (building heating water) in the heat released into the high-pressure liquid cooling, and hot water temperature rises. The refrigerant then passes through the expansion valve is expanded into a low temperature low-pressure liquid, low-temperature heat into the evaporator to absorb water (groundwater) in the heat, is evaporated into low-pressure steam, and low-temperature heat source water temperature is reduced. The low pressure refrigerant vapor enters the compressor and compressed to a high temperature and high pressure gas, so the cycle in the condenser get hot water.