oxygen ,nitrogen ,hydrogen,natural gas ,mixed gas.


Structure
 

diaphragm compressor consist of compression system , membrane system, hydraulic lubrication system.

Continuously reciprocating piston movement drive the hydraulic oil ,thus which push metallic diaphragm
  set to compress the Gaseous in the cylinder of compressor. Membrane compressor consist of compression
 system and hydraulic lubrication system , also the two systems be completely separated by a set of metal
diaphragm plates base on the static seal.

In view of the special structure design of diaphragm compressor different from common piston compressor,

it is suitable for small flow,Compression of flammable, explosive, corrosive and high outlet pressure gas.

Safety protection

When the diaphragm breaks, the compressor alarms and stops

When the discharge pressure exceed the rated value, the compressor alarms and stops
 

Optional

When the suction pressure is low , the compressor alarms and stops

When the lubricating oil pressure is low , the compressor alarms and stops

When the lubricating oil pressure is high , the compressor alarms and stops

When the cooling water pressure is low , the compressor alarms and stops

When the temperature of bearing bush is low than the rated value, the compressor alarms and stops.

When the temperature of bearing bush is high than the rated value , the compressor alarms and stops.

Feature

--High purity of gas

--High discharge pressure

--High pressure ratio

--No gas leakage

--low noise and low power of motor

--Media gas can't include water.

--Max power be up to 160kw

--0.5mm thickness of diaphragm

--Splash and pressurized lubrication

--High purity 

Good quality compressed gas can be obtained for medical and food industry.

No any dust particles will make the gas being pollutes in gas compression membrane chamber due
to the wear of sliding parts, which absolutely ensures the gas before and after compression with
the same purity. Therefore, this kind of compressor is  suitable for the pressurization and transp-
ortation of high purity gas (such as electronic gas), breathing gas, and hydrogen in fuel cell technology
Diaphragm  compressor  suitable for compressing high purity gas, flammable and explosive gas, toxic gas, oxygen, and so on.
 

-High discharge pressure

 Wide range of discharge pressure, the max pressure can be up to 50MPa.
 

-High pressure ratio

  During the compression the special structure brings good heat dissipation and small clearance
  volume in chamber, so the high pressure ratio is easily be achieved.
 

No gas leakage

  The gas compression chamber of compressor is sealed through a metal static seal.


we have kept a large stock of compressor and spare parts ,
low maintenance costs,just need to replace the diaphragm.

Excellent technical support

We provide a complete service from the first customer contact ,designing,manufacturing to
installationand commissioning,as well as the excellent after sales support