Cryogenic Recirculating Chiller Cryogenic Recirculating Chiller

• After-sales Service: Support
• Warranty: 1 Year
• Application: Industry, Lab
• Customized: Customized
• Certification: CE
• Structure: Desktop
• Material: Steel
• Type: Cooling Circulator
• Temperature Range: -25c~Rt
• Compressor: Copeland or Dorin Branded
• Transport Package: Export Plywood Box
• Specification: 700*540*880mm
• Trademark: XINCHEN
• Origin: China
• HS Code: 8419899090
• Production Capacity: 1500sets/Month

Product Description

Refrigerated Circulators cooling temperature from -120ºC to 30ºC, widely used for various reactors, distillation or extraction system, laboratory, university research institute, automative, semiconductor and electrical test, chemical, pharmaceutical, petrochemical, biochemical and so on.

We have different models for your choice, with big cooling capacity, high cooling speed, which can greatly improve work efficiency and meet the actual needs of different users.

Product Parameters

Model		DL-0250	DL-0400	DL-0700	DL-1000	DL-1450	DL-2000	DL-2600
Temp.Range		-25ºC~30ºC
Temp control and display		ASET multi-function controller, optional color touch screen operation and display
Temperature control selection		Control the temperature of cooling medium outlet
Communication protocol		MODBUS RTU protocol RS485 interface
Temperature feedback		The built-in cooling medium PT100 feedback
Cooling  capacity	0ºC	1.5KW	2.4KW	4KW	7.5KW	10KW	15KW	20KW
	-10ºC	1KW	1.5KW	2.7KW	6.3KW	8KW	12KW	15KW
	-20ºC	0.55KW	0.8KW	1.5KW	3.5KW	5KW	7.3KW	10KW
Circulating pump flow rate / Pressure		Max 20L/min; 1.5bar	Max 20L/min; 1.5bar	Max 35L/min; 2.5bar	Max 35L/min; 2.5bar	Max 75L/min; 2.5bar	Max 75L/min; 2.5bar	Max 110L/min; 2.5bar
Storage tank volume		15L	15L	25L	25L	40L	60L	80L
Compressor		Copeland or Dorin
Evaporator		Kaori Plate heat exchanger
Operation panel		Touch button, LCD screen display
Safety protection		Equipped with overload protection of refrigeration unit, high pressure switch, overload relay, thermel protection device, and other safety protection functions.
Refrigerant		R404A
Interface connector		DN15	DN20	DN20	DN20	DN20	DN20	DN25
Power supply		Single phase AC220V/50Hz			3 Phase AC380V/50HZ
Total power(Max)		1.5KW	2KW	2.5KW	3.5KW	5KW	6.5KW	8.5KW
Dimension		400*600* 1150mm	400*600* 1150mm	500*680* 1350mm	500*680*1350mm	680*700*1650mm	750*750*1800mm	850*850*1850mm
Shell material		Cold rolled plate spray (optional SUS304 shell)

 

Product Features

1. Circulating cooling medium: HTF, industrial alcohol or water-glycol mixture for circulating , conservation of resources.
2. Tight loop piping design, prevent cooling medium pollution, extending the cycle time of the use of cooling medium.
3. Multiple safety protection, more reliable.
4. Imported compressor, cold cascade refrigeration technology.
5. Using cold technology to ensure the stability of low temperatures.
6. It can be set to turn on the compressor and turn off the compressor temperature difference.
7. Ambient temperature detection function to prevent the system operating environment temperature is too high.
8. A variety of fault alarm( over-temperature alarm, sensor alarm, high pressure alarm, compressor overheating alarm, level alarm)
9. A fully enclosed design, low temperature process without water absorbtion, to ensure the purity of the cooling medium, to prevent ice crystals, prelong cooling medium life.
10. High-performance circulating pump, can ensure continuous operation 24 hours a day.
11. Using cold plate heat exchanger to provide heat transfer efficiency.