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UHP Helium Purifier

Cryocooler & Cryopump

UHP Helium Purifier

UHP Helium Purifier

Description:
Description:
Information

Introduction

  UHP (Ultra high purity, grade 5.0) Helium Purifier can purify impure Helium into 5.0 Helium by the following steps: After pressurized by recovery compressor, the Helium to be captured will be removed moisture and oil through the oil-water separator, then it flows into the dryer unit to remove residual moisture and carbon dioxide for a further step, taking advantage of cryogenic condensation and freeze technology to remove the residual air impurity from the cold box consisting of the heat exchanger, phase separator and adsorber cylinder. Finally filling the gas cylinder bundles or container.

  The main components include dryer, cold box, regeneration vacuum pump, gas distribution panel and control cabinet.

Features

  Adopting the process of cryogenics, high pressure, condensation, adsorption and purification, it can handle low-purity helium and charge it into the cylinder or container directly after purification. It can obtain pure helium by purifying impure helium, recover and use the limited helium resource and obtain better economic benefit.

Application

  The purifier is applied for recovering and purifying Helium and other rare gases, providing Helium recovery, purification and gas supply guarantee for medical resonance imaging (MRI), scientific research( especially the superconducting test),Helium liquefaction, fiber preform fabrication pr, leakage detection, etc.

Specifications

 

Model

GCH30/70

GCH100/200

GCH200/25

capacityNm³/h

30

100

200

Working pressureMPa

7

20

2.5

Outlet Purity

99.999%

99.999%

99.999%

Recovery efficiency

90%

90%

90%

Operation way

Automatic continuous operation, unattended operation, remote monitoring

 

 

 

 

 

 

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