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China factory - Henan Gnee New Materials Co., Ltd.

Henan Gnee New Materials Co., Ltd.

  • China,Anyang ,Henan
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  3. 30Nm³/h 93% Purity VPSA Oxygen Generator with 0.5-3.0 MPa Pressure Range for
China 30Nm³/h 93% Purity VPSA Oxygen Generator with 0.5-3.0 MPa Pressure Range for
China 30Nm³/h 93% Purity VPSA Oxygen Generator with 0.5-3.0 MPa Pressure Range for

  1. China 30Nm³/h 93% Purity VPSA Oxygen Generator with 0.5-3.0 MPa Pressure Range for
  2. China 30Nm³/h 93% Purity VPSA Oxygen Generator with 0.5-3.0 MPa Pressure Range for
  3. China 30Nm³/h 93% Purity VPSA Oxygen Generator with 0.5-3.0 MPa Pressure Range for
  4. China 30Nm³/h 93% Purity VPSA Oxygen Generator with 0.5-3.0 MPa Pressure Range for

30Nm³/h 93% Purity VPSA Oxygen Generator with 0.5-3.0 MPa Pressure Range for

  1. MOQ： ≥1sets
  2. Price： According to the product
  3. Get Latest Price
Payment Terms MoneyGram,Western Union,T/T,D/P,D/A,L/C
Delivery Time Transit time: Est. 17-24 days
Safety Device Pressure Relief Valve
Certifications ASME
Pressure Range 0.5-3.0 MPa
Package Sea or land transportation
Shape Cylindrical
Capacity 1000 liters
Fillling Rate 95%
Voltage 220V/380V,220v/380v/50-60hz,220,220V/380V/440V,380V/400V/415V/440V
Condition New
Usage Oxygen,industry,for medical
Production rate 100%,15m3/hr,4-3000Nm³/h,1-50Nm3/h,100 sets monthly
Power(w) 0.5KW,60W,upon equipment model,500w,5-200KW
Application General Industrial Fields,Medical oxygen generation,Metallurgical combustion,sewage treatment,Medical/hospital oxygen generator
Purity 93%,92+/-3%,99.8%,70%-94%,90%~95%
Technology Pressure Swing Adsorbtion (PSA),PSA(Pressure swinging assorpsion),PSA Technique
Name PSA Oxygen Generator,Buy PSA portable oxygen concentrator for sale,Medical Gas Equipment Oxygen Plant For Hospital
Brand Name GNEE
Certification SGS
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms MoneyGram,Western Union,T/T,D/P,D/A,L/C Delivery Time Transit time: Est. 17-24 days
Safety Device Pressure Relief Valve Certifications ASME
Pressure Range 0.5-3.0 MPa Package Sea or land transportation
Shape Cylindrical Capacity 1000 liters
Fillling Rate 95% Voltage 220V/380V,220v/380v/50-60hz,220,220V/380V/440V,380V/400V/415V/440V
Condition New Usage Oxygen,industry,for medical
Production rate 100%,15m3/hr,4-3000Nm³/h,1-50Nm3/h,100 sets monthly Power(w) 0.5KW,60W,upon equipment model,500w,5-200KW
Application General Industrial Fields,Medical oxygen generation,Metallurgical combustion,sewage treatment,Medical/hospital oxygen generator Purity 93%,92+/-3%,99.8%,70%-94%,90%~95%
Technology Pressure Swing Adsorbtion (PSA),PSA(Pressure swinging assorpsion),PSA Technique Name PSA Oxygen Generator,Buy PSA portable oxygen concentrator for sale,Medical Gas Equipment Oxygen Plant For Hospital
Brand Name GNEE Certification SGS
Place of Origin CHINA
High Light 30Nm³/h Flow Rate VPSA Oxygen Generator ，93% Purity Industrial Oxygen Generator ，0.5-3.0 MPa Pressure Range Oxygen Supply Equipment

Product Description

VPSA Oxygen System (Vacuum Pressure Swing Adsorption Oxygen Generator) is an industrial-grade oxygen supply equipment based on vacuum pressure swing adsorption technology. It selectively separates oxygen and nitrogen from air through high-efficiency lithium-based molecular sieves, featuring core advantages of stable flow rate, controllable purity, low energy consumption, and strong corrosion resistance. As a mainstream model of Industrial Oxygen Generator, the 30Nm³/h flow rate and 93% purity accurately match the process needs of oxidation reactions, catalytic synthesis, and other operations in small and medium-sized chemical production. It requires no complex refrigeration system, with a startup time of only 20-30 minutes, and can adapt to the harsh working conditions of high temperature, high dust, and strong corrosion in chemical workshops, serving as a key equipment for chemical enterprises to achieve continuous production.

Product Specifications


Model No.

Flow Rate

Purity

VPSA-5

5

93±2%

VPSA-10

10

93±2%

VPSA-20

20

93±2%

VPSA-30

30

93±2%

VPSA-40

40

93±2%

VPSA-50

50

93±2%

VPSA-60

60

93±2%

VPSA-70

70

93±2%

VPSA-80

80

93±2%

VPSA-100

100

93±2%

VPSA-120

120

93±2%

VPSA-150

150

93±2%

VPSA-180

180

93±2%

VPSA-200

200

93±2%


Specialized Installation and Anti-Corrosion Measures for Chemical Scenarios

The installation of VPSA Oxygen System in chemical workshops must focus on safety and corrosion resistance to avoid equipment failures or potential safety hazards caused by improper installation.
  • Installation site: Select a well-ventilated area away from reaction kettles and flammable and explosive medium storage areas. The equipment foundation is cast with reinforced concrete, with a bearing capacity of not less than 2.0t/㎡, and treated with an anti-corrosion coating (epoxy zinc-rich paint).
  • Pipeline connection: Oxygen transmission pipelines are made of 316L stainless steel, and flange sealing adopts PTFE gaskets to prevent oxygen leakage and pipeline corrosion. After installation, pressure testing (test pressure is 1.5 times the working pressure) and nitrogen purging shall be conducted to remove impurities and moisture in the pipelines and avoid contaminating molecular sieves.
  • Electrical system: Comply with the Ex d IIB T4 explosion-proof standard, with a grounding resistance of ≤4Ω, to ensure safe operation in chemical explosion-proof workshops.
It is recommended that installation and commissioning be performed by a professional team certified by psa oxygen plant manufacturer. After commissioning, the equipment shall be linked with the chemical DCS system to realize automatic adjustment of flow rate and pressure.

Maintenance Key Points and Service Life Extension Strategies

The complexity of chemical working conditions places higher requirements on the maintenance of VPSA Oxygen System. Scientific maintenance can extend the equipment’s service life to 8-10 years.
  • Daily maintenance: Check equipment operating parameters (purity, pressure, flow rate) daily, clean the air intake filter weekly, and replace the filter element of the pretreatment system monthly to prevent dust and corrosive gases from entering the adsorption tower.
  • Core component maintenance: The molecular sieve is a key component – test its adsorption performance every six months. If the purity decreases by more than 2%, conduct regeneration treatment or replacement (normal service life is 3-5 years). For fans and valves (moving parts), check lubricating oil levels and sealing status quarterly, conduct a comprehensive overhaul annually, and replace aging seals and bearings. Avoid overloading the equipment during operation, and strictly control the working pressure within the rated range of 0.6-0.8MPa.
In addition, establish equipment maintenance records to document maintenance time, content, and equipment status, with special personnel responsible for management. It is recommended to contact professional service providers of vpsa oxygen generator for annual in-depth maintenance, including adsorption tower air tightness testing, passivation treatment of pipeline inner walls, and control system calibration. This fundamentally avoids equipment failures and ensures the continuity of chemical production.
With its precise 30Nm³/h flow rate and stable 93% purity, the VPSA Oxygen System has become an ideal oxygen supply equipment for small and medium-sized chemical production. Its pressure swing adsorption oxygen plant technology can not only meet process requirements but also adapt to the harsh environment of chemical workshops. Combined with standardized installation and scientific maintenance, it can help chemical enterprises improve quality and efficiency, reduce costs and consumption, and achieve sustainable production.

In addition to VPSA Oxygen Generators, we also produce PSA Oxygen Generators, storage tanks, heat exchangers and other products. If you are interested in VPSA Oxygen Systems or other products, please feel free to send an email to info@gneeheatex.com. We will be very happy to serve you.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2012

  • Total Annual:

    100000-200000

  • Employee Number:

    100~150

  • Ecer Certification：

    Verified Supplier

As a professional pressure vessel enterprise,Henan Gnee New Materials Co., Ltd. has been involved in the pressure vessel industry since 2012. Our company can provide products such as large cryogenic storage tanks and LPG series containers. At the beginning of the company's establishment, it purchase... As a professional pressure vessel enterprise,Henan Gnee New Materials Co., Ltd. has been involved in the pressure vessel industry since 2012. Our company can provide products such as large cryogenic storage tanks and LPG series containers. At the beginning of the company's establishment, it purchase...

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  • Henan Gnee New Materials Co., Ltd.
  • 25th Floor, Huafu Commercial Center, Wenfeng District, Anyang City,Henan Province
  • https://www.pressure-tanks.com/

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