Zeolite Molecular Sieve Oxygen Making Machine PSA Style Intelligentize Control

Basic Information
Place of Origin: China
Brand Name: True
Certification: ISO,CE
Model Number: TY50-93
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: wooden case packing
Delivery Time: 20 working days
Supply Ability: 10sets/month
Prodcut Name:: Oxygen Making Machine Molecular Sieve: Zeolite Molecular Sieve
Outlet Pressure:: 1-6.5 Kg Dew Point:: ≤40℃
Material:: Carbon Steel Type:: PSA
High Light:

medical grade oxygen generator


high purity oxygen generator

Zeolite Molecular Sieve Oxygen Making Machine PSA Style Intelligentize Control


Product Description

1. Product Name: PSA Oxygen Generator

A full installation requires air compressor, refrigerated air dryer, filters, air tank, oxygen generator and gas buffer tanks.


2.  Principle


PSA oxygen generator uses clean compressed air as raw material and zeolite molecular sieve (ZMS) as

sorbent, to produce oxygen gas with Pressure Swing Adsorption (PSA) technology in normal

temperature. Comparing with oxygen, nitrogen is preferentially adsorbed by ZMS while at high pressure.

ZMS releases adsorbed nitrogen at low pressure, which is called regeneration. The oil-free and

dust-free compressed air enters one of the two adsorption towers filled with ZMS. Nitrogen is

adsorbed ZMS micro pores and then retained and leaves oxygen as product gas. When ZMS in one tower is

saturated with nitrogen, the adsorption tower is depressurized and ZMS is regenerated for next cycle.

While one tower finishes the cycle, the other adsorption tower starts to work. With control on/off state

of the pneumatic valve by PLC, to separate nitrogen and oxygen gas, and create continuous flow of oxygen

with required purity.


3, Specifications

Oxygen Purity: 25%-97%±1

Oxygen Capacity: 1-1000Nm3/h

Oxygen Pressure: 0.1-0.5MPa

Oxygen Dew-point: ≤-40


We supply full installations but each component, and other optional supply like boosters, high

pressure compressors, oxygen cylinders or filling stations can also be bought separately.


Working Principle


Atmospheric desorption PSA oxygen generator use the clean compressed air as raw material,zeolite molecular sieve as the adsorbing material ,use the pressure swing adsorption principle to get the oxygen under normal temperature.According to the difference adsorbing capacity of oxygen,nitrogen up the zeolite molecular sieve surface,and the difference diffusion rate of oxygen,nitrogen under ZMS,through Programmable Controller control the sequencing valve open/close,complete Pressure adsorption ,Decompression desorption process,complete Separation of oxygen and nitrogen ,get the demanded purity oxygen.





Main characteristic


1. Use the man-machine interface,intelligentize control,operation easy,supply the qualified oxygen in short time.

2. High efficiency fill in ZMS,tighter,solid,longer usage life

3. Use Siemens , OMRON PLC control and Germany BURKERT pneumatic valve to change system automatically,working stable.

4. Pressure,purity,flow can adjustable,to satisfied customers’ requirements.

5. Whole sealing design,Structural tension ,beautiful appearance,save floor area


Technical data Application fields

Purity:90%±3 Widely used in non-ferrous metal Capacity:1-1000Nm3/h metallurgy,chemical industry,

Pressure:0.1-0.6Mpa cement produce,pulp,

Dew point:≤40℃ paper making,glass stoves

Waste water/gas treatment


Application scope

1. Medical.The generator can be set up to fill the hospital pipeline directly and use the filling ramp as a backup system. Oxygen cylinders can be filled simultaneously or during hours with low consumption.

2.  Metallurgy: For anneal protection, agglomeration protection, nitrogenizing, furnace washing and blowing, etc. Used in fields such as metal heating treatment, powder metallurgy, magnetic material, copper process, metallic mesh, galvanized wire, semiconductor, etc.
3. Chemical and new material industries: For chemical material gas, pipeline blowing, gas replacement, gas protection, product transport, etc. Used in fields such as chemical, urethane elastic fiber, rubber, plastic, tyre, polyurethane, biological technology, intermediate, etc.
4. Electronic industry: For encapsulation, agglomeration, anneal, deoxidization, storage of electronic products. Used in fields such as peak welding, circumfluence welding, crystal, piezoelectricity, electronic porcelain, electronic copper tape, battery, electronic alloy material, etc.


Zeolite Molecular Sieve Oxygen Making Machine PSA Style Intelligentize Control 0


Main parts of nitrogen generator


Project Type Quantity Remark
PSA adsorption tower Professional design 2pieces/10kg Special pressure vessel manufacturer
 Molecular Sieve MSC-3KT-172 3500kg Takeda Japan
Vortex airflow distributor Professional design 2 pieces Technical Carbotech from Germany
Self complement compact device Professional design 2sets Jiangyin Tongyue
single unit processing part / 1 set SMC-Japan
Sample pressure reduce valve / 1 piece SMC-Japan
Direct current 24V power / 1 set Taiwan-Mingwei

Pneumatic valves

Pneumatic valves


DN100 5 pieces Burkert Germany Burkert Germany
DN50 4 pieces
DN20 1 pieces
Magnetic valve 4V210-24V 10 pieces Taiwan Airtac
Metal flow meter LZZ-50 1 piece Changzhou Shuanghuan
Control system TPC7062K 1set (color touch screen )Kunlun Tongtai
Muffler TY-500X 1 set Jiangyin Tongyue
Pipe valve system bprofessional produce 1 set Jiangyin Tongyue




Contact Details

Phone Number : +8613961615106

WhatsApp : +8613961615106