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Low temperature circulator

  • DL-65A1 DL-65A2
  • XINCHEN
Quantity:
Product Description
Only need to connect the equipment with the liquid inlet and outlet of reactor device, from the top of the equipment liquid inlet add in the heat transfer medium, turn on add liquid button can easily remove the air in the system, set the temperature requirements, the system can run automatically. The heat transfer medium in a closed system, with expansion container, the liquid in the expansion container not participate in the circulation, either high or low temperature, expansion tank temperature is from room temperature to 50 ℃, can reduce the risk of heat absorption of moisture and volatile in the operation. In case of no changing the heat transfer medium, can be covered -90 to 300℃ temperature control range.  
 

Product structure design

  1. Cycle Cooling medium: HTF, industrial alcohol or water-glycol mixture is circulated against the refrigeration, conservation of resources; tight loop piping design, prevent water pollution cycle, extending the cycle time of the use of water 

  2. Multiple safety protection, more reliable

  3. Imported compressor, cold cascade refrigeration technology 

  4. Using cold technology to ensure the stability of low temperatures 

  5. It can be set to turn on the compressor and turn off the compressor temperature difference 

  6. Ambient temperature detection function to prevent the system operating environment temperature is too high 

  7. A variety of fault alarm (over-temperature alarm, sensor alarm, high pressure alarm, compressor overheating alarm, level alarm) 

  8. A fully enclosed design, low temperature process without running water, to ensure the purity of the cold heat transfer medium, to prevent ice crystals, providing thermal fluid life; 

  9. High-performance circulating pump, can ensure continuous operation 24 hours a day 

  10. Using cold plate heat exchanger to provide heat transfer efficiency


Product Applications

Applied in the fileds which need maintain under low temperature conditions of heavy , energy , food , pharmaceutical , biological engineering , metallurgy and other industrial production process .


Product Paramenters
Model
DL-6530
DL-6562
DL-6590
DL-65A1
DL-65A2
Temp range
-65~-20℃
-65~-20℃
-65~-20℃
-65~-20℃
-65~-20℃
Temp control &display
ASET controller digital LCD display
ASET controller digital LCD display
ASET controller digital LCD display
ASET controller digital LCD display
ASET controller digital LCD display
Pump flowrate
Max20L/min
Max35/min
Max35/min
Max75/min
Max75/min
Pressure
1bar
1.5bar
1.5bar
1.5bar
1.5bar
Storage tank volume
15L
25L
25L
40L
60L
Compressor
TECUMSEH or COPELAND
TECUMSEH or COPELAND
TECUMSEH or COPELAND
TECUMSEH or COPELAND
TECUMSEH or COPELAND
Evaporator
Plate heat exchanger
Plate heat exchanger
Plate heat exchanger
Plate heat exchanger
Plate heat exchanger
Operation panel
Touch button LCD screen display
Touch button LCD screen display
Touch button LCD screen display
Touch button LCD screen display
Touch button LCD screen display
Power supply
AC380V/50Hz 3kw(max)
AC380V/50Hz 4kw(max)
AC380V/50Hz 5.8kw(max)
AC380V/50Hz 7kw(max)
AC380V/50Hz 9kw(max)
Dimensions
500*680*1350mm
650*700*1650mm
650*700*1650mm
650*700*1650mm
750*750*1800mm
Shell material
Cold rolled plate spray(sus304)
Cold rolled plate spray(sus304)
Cold rolled plate spray(sus304)
Cold rolled plate spray(sus304)
Cold rolled plate spray(sus304)
Details Images
Packaging & Shipping
Packaging: Standard carton package and wooden case package with inner protections( light weight material with protective ) . Some foam boards and bubble films wil be put into the inner package for any damage or other breakage with human wrong handling in loading and uploading . Shipping: By sea or by air as you wishes .( TNT , UPS , FedEx , EMS , DHL , SF or other logistics ) .  
 

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