Gas Cooling System

Product Description

It is used to cool the gas (non corrosive) or recover it as non corrosive gas by condensation and liquefaction.

Pressure resistance of gas heat exchange system: 25bar; The temperature range is - 40 ℃ ~ - 75 ℃, which can meet different temperatures;

The secondary subcooling technology is adopted, with rapid refrigeration and low refrigeration temperature;

Semi closed piston compressor, scroll flexible compressor and fully closed piston compressor of imported brands are adopted;

The evaporator adopts casing heat exchanger, which has the advantages of small volume, long residence time and high efficiency;

Danfoss expansion valve and Emerson electronic expansion valve are adopted, with high temperature control accuracy;

Siemens plcs7-200 / 300 and lneya touch screen display are used for automatic control operation;

The whole machine is installed. The system has been tested in the factory. Users only need to install the refrigerant pipeline and cooling water pipeline to run;

Factory test: each refrigeration unit shall be tested with load in the factory for no less than 12 hours;

Model	LQ-4015	LQ-4030	LQ-4060	LQ-40100	LQ-7515	LQ-7530	LQ-7560	LQ-75100
Model	LQ-4015W	LQ-4030W	LQ-4060W	LQ-40100W	LQ-7515W	LQ-7530W	LQ-7560W	LQ-75100W
Gas flow	15m3/h	30m3/h	60m3/h	100m3/h	15m3/h	30m3/h	60m3/h	100m3/h
lowest temp.	-40℃	-40℃	-40℃	-40℃	-75℃	-75℃	-75℃	-75℃
Heat exchange area	0.8m2	1.5m2	3m2	5m2	1.5m2	2.5m2	5m2	9m2
Heat exchanger material	Standard configuration sus304 contains a small amount of copper
Gas inlet and outlet diameter	G3/8	G1/2	G1	DN50	G3/8	G1/2	G1	DN50
Control System	Programmable controller and module
Display and record	7-inch color touch screen, record curve temperature and alarm conditions
compressor	France Taikang/Emerson Copeland
Power supply	220V 50HZ	220V 50HZ	380V 50HZ	380V 50HZ	220V 50HZ	220V 50HZ	380V 50HZ	380V 50HZ
Power supply	1.2KW	1.8KW	3.5KW	7KW	2KW	3KW	6KW	11.5KW

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