LPG Cylinder Valve Mounting and Dismounting Machine

Product Description

LPG cylinder Valve Mounting And Dismounting Machine

 

OPTION 1: Valve mounting machine with torque sensor (Digital display)
Main Parameters:
 

Motor power	2.2KW
Motor speed	1400r/min
Work spindle speed	15.5r/min
Working air pressure	0.5-0.6Mpa
Consumption per hour	1.14m3
Clamping cylinder stroke	120mm
Rotation speed ration	1:59
Weight	0.9T

 

Torque parameters can be seen by using a torque sensor (Digital display)

 

 

OPTION 2: QFL-3S Type Valve Mounting &Dismounting Machine

 Main parameters:

1. Power:2KW.
2. For 6kg&13kg LPG cylinders
3. Compressed air pressure: 0.6MPa;  Flow:0.1 cube/min
4. High-precision servo system to control torque and automatically stop when it is up to setting torque.
5. With two types of chucks.
6. With PLC and touch screen control, after the valve is installed, the valve outlet is automatically aligned with the shroud opening.

 

 

LPG gas cylinder welding line machines introduction

We supply the complete welding solutions for LPG cylinder, such as socket welding machine, handle/collar welding machine, base ring welding machine, longitudinal welding machine single/double circumference welding machine et cetera.
 

 

Comparision between MIG and SAW welding for LPG gas cylinder
2000 pcs cylinders/8 Hours
Description	MIG welding	Saw welding
Capacity	360 pcs/8hrs/set	240 pcs/8hrs/set
No.Of welding machines	6	8
No.Of welders	3	39
No.Of welding pass	One path	Two paths
Power consumption	MIG saves 40% than SAW
Wire consumption	MIG saves 40% than SAW
Auto laser & video tracing device	MIG welder has auto laser & video tracing device, SAW welder does not

------ Machine Configuration

Consider different requirements, we prompt two machine configuration Full auto & Semi auto which could be selected by customers to fit for the budget.

 

Full autoamtic welding line feature
 

Full-auto welding machine includes socket welding, handle/collar welding, base ring welding, circumference welding, and all machines work automatically, the cylinder halves are conveyed by mechancial arm and chain, this system really saves much labor cost and improve the working efficiency apparently.

 

PART A:Template full automatic welding line layout
 

PART B:Full automatic welding line detailed introduction

 

[Full auto socket welding]
 

This machine is used for upper cap socket welding and edge welding part polishing.Equip with Panasonic YD-350GL4 welder 1 set, water cooling welding torch 1 pcs, 8L automatic cycle water cooling tank 1 set.The main shaft motor is 0.75KW.Polishing motor is 1.5KW, equip with the grating security protection.

Equip with NO.6 Hydraulic station, 1 set, vane pump, 5.5KW.Setting pressure:Falling 4 MPa, rising 9 MPa.

 

[Full auto handle welding]
 

This machine is used for upper cap hadnle welding.Equip with three sets welding torch, 3 welders finish at one time.Equip with Panasonic YD-350GL4 welders 3 sets, welding torch 3 pieces.Main shaft motor is 0.4KW, with the grating security protection.

Equip with No.7 hydraulic station, vane pump, 5.5KW.Setting pressure:Pressing 4MPa, rising 9MPa.

[Full auto base ring welding]

This machine is used for lower cap bottom base welding, equip with three welding torch, 6 welders could be finished at two times.Equip with Panasonic YD-350GL4 welder 3 sets, welding torch 3 piece.Main shaft motor 0.4KW, with the grating security protection.

Equip with No.3 hydraulic station, vane pump, 5.5KW, setting pressure:Pressing 4MPa, rising 10MPa.




[Full auto single head circumference welding]

This machine is used for cylinder upper shell and lower shell welding, it adopts seam vision tracking device, automatic imaging to tracking welding seam, welding the circumferential seam automatically, no need of manual intervention.It adopts Panasonic 500GS (special) high-speed pulse MIG welding source.Welding speed can reach to 1000mm/min.It adopts double internal cooling MIG torch, it is suitable for long time welding.It is equipped with Supercooler automatic circulating cooling water tank to cooling the welding torch circularly.

Semi auto welding machine feature
 

Semi auto welding machines adopt more operators for loading and unloading cylinder halves purpose, whereas this option is economy if the budget is tight.
 

 

PART A:Template semi auto welding machine layout





PART B:Semi auto welding machine detailed introduction

 

Semi-auto handle&base ring welding machine	Semi-auto socket welding machine
Motor power: 0.75KW	Motor power: 0.75KW
Air pressure: 0.4-0.8 MPa	Air pressure: 0.4-0.8 MPa
Welding torch adjusting range:	Welding torch adjusting range:
X: 0-100mm	X: 0-100mm
Y: 0-50mm	Y: 0-50mm
Welding torch angle adjusting range: ±45°	Welding torch angle adjusting range: ±45°
Speed: 60S/pcs	Speed: 60S/pcs
Machine weight: 600KG	Machine weight: 600KG
Machine dimension: 900x500x2150mm	Machine dimension: 900x500x2150mm

------After Sale Service

Timely & Satisfied oversea installation service

We have rich experience for oversea installation and commissioning work, we always send the skilled engineers for assisting our clients to run the machine smoothly and quickly.




------ Our Factory Site

Our strong machining ability 

Our hired employees are over 100 for different working process, such as milling lathe,  punching machine, heat treatment, grinding machine, cause we make all machine parts by ourselves, we can ensure the parts quality by 100%.

Additionally, with strong manufacuting ability, we can delivery every order on time.


------ Company Introduction
 

Wuxi Longterm Machinery Technologies Co.,Ltd
 

Wuxi Longterm Machinery Technologies Co.,Ltd is the professional manufacturer of auto-welding equipment (MIG, TIG, MAG, PAW) and automatic welding system integration, as well as related equipment.Due to highly automatic, simple operation, welding strength and service life with the same stainless steel and plate, is widely used in aerospace, chemical industry, machinery, pressure vessels, fire extinguishers, water heater, enamel water tank, stainless steel products and other industries.

------ FAQ

In order to recommend you the proper machine, we'd like to get the below from you:

- What's the cylinder size you want to produce?
- It's better to provide the cylinder drawing.
- What's the daily capacity you want to make ?