Active Member
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[China]
Address: No.18 Chunjian Industry Park, Fuyang City, Hangzhou 311403 China
Contact name:Sunny
Hangzhou Chenrui Air Separator Installation Manufacture Co. Ltd |
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Automatic Changeover Valve Industrial Oxygen Generator For Psa Oxygen Plant
Product Description
1. Technical parameters
1). Oxygen yield: 3~400Nm3/h
2). Oxygen purity: 90%~93%
3). Oxygen pressure: 0.1~0.4MPa
4). Dew point of oxygen: ≤ -45℃ (Special requirements can be below -60 ℃)
2. 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.
3. Process Flow Brief Description
4. Technical characteristics of PSA oxygen generator
Perfect process design and best use effect;
Modular design is designed to save land area.
The operation is simple, the performance is stable, the automation level is high, and it can be realized without operation.
Reasonable internal components, uniform air distribution, and reduce the high speed impact of airflow;
Special zeolite molecular sieve protection measures to extend the life of zeolite molecular sieve.
The key components of famous brands are the effective guarantee of equipment quality.
The automatic emptying device of national patent technology guarantees the nitrogen quality of finished products.
It has many functions of fault diagnosis, alarm and automatic processing.
Optional touch screen display, dew point detection, energy saving control, DCS communication and so on.
5. 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
6. 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.
