Liquid N2,O2,Ar,LNG tank
Cryogenic liquid tank is a type of pressure vessel,the products strictly in accordance with GB150, GB18442-2011 and ‘fixed safety technology supervision’ type of pressure vessel design, manufacturer, inspection and acceptance.
Product Details
Cryogenic liquid storage tanks for double wall (inner cylinder:S30408,Outer cylinder:Q345R), vertical (horizontal) structure,the use of vacuum powder insulation,with a compact,low issuance date,small footprint,centralized control,safe reliable,easy operation and maintenance.
Product parameter
1.Loading medium: LO2,LN2,LAr
2.Total Volume:5.25m³
Effective Volume:5.0 m3
3.Design pressure: 0.84 MPa
Working pressure: 0.8MPa
4.Overall dimension:Φ2000×5130mm
5.Outer cylinder design temperature : 60℃
Inner cylinder design temperature:-196℃
6.Shell material:Outer jacket: Q245-R; Inner: S30408.
7.Insulation: Vacuum powder insulation.
8.Tare weight: About 3412KG
9.Filling rate:0.95
10.Paint thickness:250μm
11.Relief Valve: All valves are high grade Chinese valves.
12.static evaporation rate:
a.Liquid nitrogen static evaporation rate:under 0.650%/d
b.Liquid oxygen static evaporation rate:under 0.435%/d
c.Liquid argon static evaporation rate:under 0.460%/d
(ambient conditions: 100kPa and 30℃)
13.The vacuum before shipping :under 3.0Pa
|
OTHER RELATED CRYOGENID LIQUID TANK PARAMETER |
|||||
|
Model |
Working Pressure(MPa) |
Working Mendium |
Volume(m³) |
Outside Size(mm) |
Weight(kg) |
|
CFL5/0.8 |
0.8 |
LOX/LN2/LAr |
5 |
φ2000*5130 |
3412 |
|
CFL10/0.8 |
10 |
φ2100*7130 |
5378 |
||
|
CFL20/0.8 |
20 |
φ2500*8760 |
8255 |
||
|
CFL30/0.8 |
30 |
φ2900*8960 |
12899 |
||
|
CFL50/0.8 |
50 |
φ3100*12060 |
18960 |
||
|
CFL100/0.8 |
100 |
φ3600*17250 |
34480 |
||
|
CFL5/1.6 |
1.6 |
5 |
φ2000*5130 |
3945 |
|
|
CFL10/1.6 |
10 |
φ2000*7930 |
6787 |
||
|
CFL20/1.6 |
20 |
φ2400*9680 |
10744 |
||
|
CFL30/1.6 |
30 |
φ2700*10500 |
14640 |
||
|
CFL50/1.6 |
50 |
φ3000*12760 |
23370 |
||
|
CFL5/2.16 |
2.16 |
LCO2 |
5 |
φ2000*4250 |
4450 |
|
CFL10/2.16 |
10 |
φ2100*7130 |
6986 |
||
|
CFL20/2.16 |
20 |
φ2500*8760 |
11328 |
||
|
CFL30/2.16 |
30 |
φ2900*8960 |
17961 |
||
|
CFL50/2.16 |
50 |
φ3200*11300 |
26097 |
||
|
CFL100/2.16 |
100 |
φ3500*18250 |
49627 |
||
(specific cryogenic tank with given pressure and effective volume can be manufactured as requried)
Steel plate :We used high quality steel plate which used in the tank has a unique number so that we can do the whole tracking.
Rolling stainless steel and carbon steel are used different Rolling Machine, to prevent steel pollution
Welding :Our welders must have senior welder certificate, and their certificate examination according to the “boiler and pressure vessel, pressure pipeline welder examination and management side” or“field equipment, industrial pipe welding engineering specification for construction and acceptance of GB50236
Install The inner tank and the outer tank are respectively welding,then welded together.
Vacuum pumping:The inner tanks must be done vacuum testament for a week after Helium leak detector test.
