Hermetic compressor is a compressor motor together with box-type water-cooler, an integrated unit in a closed steel formation. From the appearance of the suction and discharge fittings and electrical wires only compressor; compressor housing is divided into two parts, the compressor and the motor is loaded down with a welded steel welded into one. Usually can not be removed, so use reliable machine. In closed refrigeration compressor, another piston-type compressors and scroll compressors. Hermetic scroll compressor refrigeration Its structure consists of the following components: a rotary inlet and outlet valves; gauge ports; built-in overload protection; elastic base; crankcase heater; built-in oil pump. The biggest advantage scroll refrigeration compressor are: a simple structure: only two compressor body parts (dynamic disk, fixed disk) can be replaced by a piston compressor 15 parts; 2 High: suction gas processing and conversion gas is separated water water-cooler, to reduce heat transfer between the suction and treatment, can improve the efficiency of the compressor. Scroll compression process and the transformation process is very quiet. Main features: ◎ intelligent temperature control using PID tuning function, precise temperature control; ◎ exquisite appearance, reasonable structure, wind chilled water machine, exhaust heat is good; ◎ system tight insulation measures; ◎ stainless steel bath opening for easy cleaning; ◎ optional level , water, high and low alarm signal output; ◎ all stainless steel pipe fittings and pumps, reduce pollution; ◎ can be built-in filters, particulate filters and ion purification resin; ◎ good shock absorption, low noise. Wind chilled water machine, Dongguan City, chilled water machine, water-cooler-long refrigeration industry provided by the Dongguan City-long Refrigeration Electrical and Mechanical Equipment Engineering Co., Ltd .. Dongguan City-long Refrigeration Electrical Equipment Engineering Co., Ltd. (www.dgxuelong.com) strong, credible, in Dongguan, Guangdong heat exchangers, refrigeration and air conditioning equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead XUELONG refrigeration and you hand into the brilliant, for a better future!