ZLJ -120°C ~ -90°C

Advantages of Direct Cooling Type Low Temperature Refrigeration Equipment

The refrigerant in the refrigeration system is directly output and evaporated into the target control element (heat exchanger) for heat exchange, thereby cooling the target control object. The heat exchange capacity is generally more than 5 times higher than the heat exchange capacity of the fluid (gas) transported into the heat exchanger. This is especially suitable for applications where the heat exchange area of the heat exchanger is small but the heat exchange capacity is large. It can also be used as a gas trap. The refrigerant is directly passed into the trap to evaporate, and the gas in the space can be quickly trapped through the condensation effect of the trap surface.

Direct cooling type low temperature refrigeration equipment

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	ZLJ-123W	ZLJ-125W	ZLJ-128W	ZLJ-1210W	ZLJ-1015W	ZLJ-1220W	ZLJ-1230W	ZLJ-1245W
Temperature range	-120℃～-90℃
Temperature control accuracy	±0.5℃ control evaporation temperature AT -105℃
Throttling method	Electronic expansion valve
Controller	Siemens PLC
Show record	7-inch touch screen, record temperature, system pressure and other information
Main components	Danfoss filter drier, Castor solenoid valve, Johnson Controls pressure sensor, EBM fan (air-cooled), Danfoss/Emerson oil separator,
Compressor	Taikang, Emerson, Carlisle
Refrigerant	The first level R404A, the second level R23, the third level R14
Compressor	3HP*3	5HP*3	8HP*3	10HP*3	15HP*3	20HP*3	30HP*3	45HP*3
Power supply V	400V 50HZ 460V 60HZ

Note: please leave your detailed requirements, we will select or customize products for you.

Message Email WhatsApp

	ZLJ-123W	ZLJ-125W	ZLJ-128W	ZLJ-1210W	ZLJ-1015W	ZLJ-1220W	ZLJ-1230W	ZLJ-1245W
Temperature range	-120℃～-90℃
Temperature control accuracy	±0.5℃ control evaporation temperature AT -105℃
Throttling method	Electronic expansion valve
Controller	Siemens PLC
Show record	7-inch touch screen, record temperature, system pressure and other information
Main components	Danfoss filter drier, Castor solenoid valve, Johnson Controls pressure sensor, EBM fan (air-cooled), Danfoss/Emerson oil separator,
Compressor	Taikang, Emerson, Carlisle
Refrigerant	The first level R404A, the second level R23, the third level R14
Compressor	3HP*3	5HP*3	8HP*3	10HP*3	15HP*3	20HP*3	30HP*3	45HP*3
Power supply V	400V 50HZ 460V 60HZ

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