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Electric heating mantle and condenser in 20l Short-Path Distillation

ZZKD short-path distillation manufacturer, the production of 20l short-path distillation unit can be divided into two types, one is the conventional one, the other is the double receiving bottle.

20L Short-Paht Distillation Classification

20l regular short-path distillation kit
20l Regular short-path distillation kit

 
Conventional short-path distillation kits are cheaper than short-path distillation units with dual receiver bottles.

The short-path distillation system of the dual-receiver bottle is more efficient than the conventional short-path distillation system.

The heating system that can be used for conventional and dual-receiving short-path distillation is an electric heating mantle.

Electric heating sleeve is divided into ZNCL and ZKCL

ZNCL series electric heating mantle ZKCL series electric heating mantle
ZNCL series electric heating mantle ZKCL series electric heating mantle

The ZNCL electric heating mantle has two different voltages of 110V/60Hz and 200V/50Hz, and the maximum temperature can reach 300 °C.
 
The ZKCL electric heating mantle has 220V/50Hz, but its maximum temperature can reach 400 °C.
 
Both ZNCL and ZKCL electric heating mantle feature magnetic stirring.

Condensing system in short-path distillation systems

The cooling system in the 20l short-path distillation system can be divided into two parts, one part is that the condenser part can be connected to the cryopump to liquefy the evaporated gas. The second part is the cold well part. The main function is to prevent water vapor from entering the rotary vane vacuum pump during the vacuuming process and damaging the vacuum pump.
Condenser part Cold well part
Condenser part Cold well part
Low temperature cooling liquid circulating pump Rotary vane vacuum pump
Low temperature cooling liquid circulating pump Rotary vane vacuum pump


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