LNG Cylinder Machinery Production Line/making machine projects
1:LNG Gas Cylinder Machinery Production Line Liquefied Natural Gas, Constant Temperature
The LNG cylinder production line of EN source company is used to store liquefied natural gas.
As we all know, liquefied natural gas is the most environmentally friendly and clean energy in the world,
but the transportation and storage of natural gas is relatively difficult,
and it needs to maintain a constant temperature or cryogenic(low temperature) environment.
The LNG projects provided by our company perfectly solve this problem.
2: LNG Gas cylinder machinery production line Details
No.
|
LNG Cylinder specification |
LNG Cylinder
Diameter range
(mm) |
LNG Cylinder
Length of tube section
(mm) |
LNG Cylinder
Tank length
(mm) |
LNG Cylinder
Max weight
(Kg) |
LNG Cylinder
Material |
1
|
Inner
tank |
Φ850 |
1500 |
2050 |
240 |
06Cr19nI10 |
2 |
Outer
tank |
Φ850 |
1700 |
2050 |
460 |
3: LNG Gas cylinder machinery produaction line/making machine Process flow
4: Composition of LNG cylinder machinery production line/making machine
1.Winding machine
|
2.Inner tank grilling device |
3.Outer tube grilling device |
4.Rolling machine |
5.Shearing machine |
6.Automatic pressure test system
|
7.Automatic flexible conveyor line |
8.LNG cylinder vacuum system |
9.Helium mass spectrometer leak detector |
10.Helium leak detection system |
11.Head assembly machine
|
12.Cylinder cleaning machine |
13.Ultrasonic cleaning machine for pipe fittings |
14.Insulation paper oven |
15.Molecular sieve oven |
16.Pass-through polishing machine
|
17.Welding workbench |
18.Annular joint flaw detector and lead room |
19.Circumferential seam welding |
20.Longitudinal seam welding machine |
5 Detailed machine parameters of LNG cylinder machinery production line/making machine
LNG cylinder machinery production line/making machine
Shearing machine:
Technical parameters
1.The maximum thickness of the board can be cut 12 mm
2.The maximum board width that can be cut is 2500 mm
3.Strength of sheared sheet material 450 N/mm2
4.Cutting angle 1.30°
5.Maximum distance of back gauge 800 mm
6.Number of strokes 8 min-1
7.Distance between columns 2745 mm
8.Blade length 2600 mm
9.Main motor power 18.5 kW
10.Machine size (length×width×height) 3225×1800×1940 mm
LNG cylinder machinery production line/making machine
Longitudinal Seam Welding TIG Welding Machine:
·Straight seam welding (TIG Welding) Equipment structure:
LNG insulated gas cylinder double ring seam equipment is suitable for double ring seam welding of cylinder body and head, and adopts a horizontal machine tool structure as a whole. Mainly composed of bed guide rail, head and tailstock hydraulic tightening, high-precision hydraulic bracket, head and tailstock fixture, column and beam (2 sets), welding head (2 sets), hydraulic system, welding power supply system (2 sets) and electrical control system.
LNG cylinder machinery production line/making machine
LNG cylinder Rolling machine:
·Roller:
Number of rollers 4
Roll length 2050mm
Diameter of the roller upper roller 190mm
Lower roller 160mm Side roller 180mm
Side roller 180mm
The smallest possible rolling diameter 300mm
Roll material Forged carbon steel with high tension, heat treatment, testing and identification
Roller resistance R = 620~750 N/mm²
The basic hardness of the roller Brinnel Brinell hardness = HB 180~230
Roll hardness treatment: induction hardening, up to 45~62HRC
LNG cylinder machinery production line/making machine
Pass-through polishing machine:
· Work efficiency of polishing machine:
The surface of the workpiece is polished. After the first polishing wheel passes through the eighth one in order, the required finish can be achieved Ra≤0.8
The working cycle is about 20 minutes or so.
The equipment is welded with high-quality steel, the surface is finished after welding, and the front and rear feeding racks are 2m each.
6: LNG Gas cylinder machinery production line Equipment operation and installation conditions
6.1 Equipment site environment and work requirements
1) Ambient temperature: -6ºC~45ºC
2) Relative humidity: ≤90%
3) Power supply: 380V±10%
4) Frequency: 50HZ±2%
5) Compressed air: 0.6Mpa
6.2 Installation requirements
LNG Gas cylinder produaction line ompressed air, nitrogen, argon, tap water, cooling water and other public power pipelines required by the station equipment, as well as the workshop crane, ground track and installation, embedded parts, functional auxiliary room, compartment, floor surface treatment, wall and roof opening, hole repair and other civil engineering, gas pipeline laying.
Audited Supplier 
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