Quick Details
- Product Name:High Purity Nitrogen Air Separation Plant
- Application:Air separation in steel, refinery,metallurgy,rubber,etc.
- Capacity:100Nm3/h~22000Nm3/h
- Nitrogen purity:>99.999% (≤3PPmO2)
- Advantage:Low Maintenance Cost
- Processing Time:8 Months
- Port:Shanghai Port
- Supply Ability: 10 Sets Per Year
- Type:Cryogenic
- Product Type:LIN, GAN, LIN+GAN
- Power(W):Actual Power
- Place of Origin:Sichuan, China
- Dimension(L*W*H):Actual Dimension
- Condition:New
- Certification:ISO9001,OHSAS18001, ISO14001
- Brand Name:GreenFir
- After-sales Service Provided:Online support, Field installation,commissioning,training
- Voltage:Actual Voltage
- Warranty:18 Months
- Weight:Actual Weight
- Brand Name:GreenFir
Product Details
Product Description:
Air separation unit
which produces high purity nitrogen by low-temperature rectification.
Application Fields:
Nitrogen produced by air separation
unit is widely used to be protective gas in iron making, coal chemical
industry, glass factory, fertilizer factory, electronic factory, food factory, medical treatment, animal husbandry, scientific research and other field. Liquid nitrogen is mainly used for food
preservation, refrigeration, etc.
Product Specification:
1.Blocking structure design of ASU, quick installation on site.
2.High purity nitrogen processes include negative flowrate
expansion, positive flowrate expansion, and dual-tower with dual condensation process.
3.Low purity oxygen products according to client’s requirement.
4.Booster-turbo expander with gas bearing.
Model
GAN Capacity Range(Nm3/h)
Nitrogen Purity(PPmO2)
Outlet Pressure(MPa)
KDN500
300~500
≤3
3-10 MPa
KDN1000
600~1100
≤3
3-10 MPa
KDN1500
900~1650
≤3
3-10 MPa
KDN2000
1200~2200
≤3
3-10 MPa
KDN3000
1800~3300
≤3
3-10 MPa
KDN4500
2700~5000
≤3
3-10 MPa
KDN6000
3600~6600
≤3
3-10 MPa
KDN8000
4800~9000
≤3
3-10 MPa
KDN10000
6000~11000
≤3
3-10 MPa
KDN15000
9000~16500
≤3
3-10 MPa
KDN20000
12000~22000
≤3
3-10 MPa
Note: The capacity of high purity nitrogen plant can be re-designed according to
customer's requirement.
Company Profile
Jianyang GreenFir New Energy Equipment Co., Ltd (
hereinafter referred to as GreenFir) is located in Jianyang City,
Sichuan Province, one of the cryogenic equipment design and fabrication bases in China. GreenFir is engaged in the design、manufacture、installation of cryogenic equipment with ISO9001：2015, ISO14001：2015, OHSAS18001 certified.
The major personnel of GreenFir, having more than 15 years experience in cryogenic field, are from China top cryogenic equipment enterprises, and participate in the design and manufacture of many
units of air separation equipment and liquefied natural gas equipment home and abroad.
At Greenfir, we are committed to providing our guests with technology-leading, stable
and reliable, cost-effective equipment. we sincerely hope we can provide the best solution for you.
Our factory and some air
separation plant
