Reliable LPG Cylinder Handle Welding System with Automatic Features

• Customization: Available
• Type: Handle Welding
• Control Mode: CNC
• Voltage: AC380V
• Nominal Input Voltage: AC380V + N
• Motor Power: 0.55kw
• Air Source Pressure: 0.5~0.7MPa
• Transport Package: Wooden Crate/Wrapping Film/Container
• Specification: 1700*800*1500mm
• Trademark: FAR EAST
• Origin: China
• HS Code: 8515809090
• Production Capacity: 3000PCS/Year
• Package Size: 180.00cm * 80.00cm * 150.00cm
• Package Gross Weight: 600.000kg

Product Description

1. Equipment Overview
Introducing a marvel of industrial engineering: The liquefied petroleum gas cylinder shield welding equipment. This high-performance, specialized apparatus is meticulously crafted for the automatic welding of both LPG cylinder shields and bodies. With its state-of-the-art welding technology and intelligent control systems, it delivers consistently stable and reliable welding quality, adhering impeccably to the stringent standards of GB/T 5842-2023 "Liquefied Petroleum Gas Cylinders" and ISO 22991. Perfectly tuned for large-scale industrial production, it stands as the epitome of efficiency and precision.
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2. Equipment Structure and Composition
Delve into the heart of this exceptional machine, comprising the following essential modules:
1. Frame and Transmission System
This equipment boasts a robust high-strength steel framework, engineered for stable operation and exceptional anti-vibration capabilities.
Integrated with a high-precision rotating mechanism powered by a cutting-edge servo motor, this system ensures the gas cylinder spins uniformly, guaranteeing perfect welding uniformity.
2. Clamping Positioning System
Embracing pneumatic/hydraulic fixtures, this system seamlessly adapts to various gas cylinder specifications (15kg, 50kg, etc.), ensuring impeccable alignment of protective covers with cylinder bodies (error ≤±0.15mm).
Versatile fixtures can be tailored to match the gas cylinder specifications, permitting universal welding of diverse cylinder and protective cover sizes through simple fixture changes.
3. Welding System
Offering a choice of advanced welding methods: MIG (Metal Inert Gas), MAG (Active Gas), or TIG (Tungsten Inert Gas), this system is adept at welding both carbon steel (Q235B) and stainless steel (304) shields.
With a digital inverter welding machine as its power source, this system delivers unwavering output, meticulously controlling current (100-350A), voltage (18-32V), and wire feed speed (2-12m/min) with precision.
o Welding Torch Mechanism: Featuring an air-cooled torch with multi-angle adjustments, ensuring comprehensive weld seam coverage.
4. Automated Control System
o PLC + Touch Screen: This advanced feature offers welding parameter storage, program recall, fault diagnosis, and multi-formula switching capabilities for maximum efficiency.
Human-Machine Interface (HMI): A user-friendly visual operation panel displaying real-time data on welding speed, temperature, and gas flow rate, ensuring seamless operation.
5. Safety and Environmental Protection Systems
o Gas Protection: Equipped with a precision flowmeter for consistent Ar/CO2 gas mixture accuracy (ideally 80%Ar + 20%CO2), effectively preventing weld oxidation.
Safety Protection: Comprehensive safety features include protective covers, emergency stop buttons, and leakage protection to minimize operational risks.
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3. Workflow
1. Feeding and Positioning: Gas cylinders and protective covers are expertly placed using manual or mechanical means onto the fixture, which automatically clamps and corrects alignment for flawless accuracy.
2. Welding Execution: Under the precise control of the PLC, the welding torch initiates, while the cylinder rotates at a constant, controlled speed to accomplish seamless circumferential welding between the shield and the cylinder body across single or multiple welds.
3. Cooling and Inspection: Post-welding, an automatic air-blow cooling process is conducted, followed by a preliminary inspection focusing on weld height and continuity for quality assurance.
4. Material Cutting and Sorting: Finished products transition smoothly to the next stage, whereas those deemed unqualified are marked for rework, ensuring only the highest quality outputs proceed.
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4. Technical parameters
Project parameters
Our advanced machinery is expertly engineered to accommodate a wide range of standard LPG cylinders, from the compact 3KG to the robust 50KG and beyond, ensuring unmatched versatility and adaptability.
Seamlessly adjustable welding speed between 200-600mm/min, designed for optimal efficiency tailored to your specific requirements.
Capable of handling welding thickness between 2-6mm, expertly addressing both the shield and the bottle body for superior performance.
Power input: Robust 380V/50Hz, with a reliable three-phase five-wire system for consistent energy supply.
Equipment power: Dynamic 0.55KW, adjustable based on the specific welding process to optimize energy consumption.
High production efficiency, capable of delivering between 50-100 pieces per hour, adapting to your unique weld requirements for superior productivity.
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5. Quality Assurance
• Ensuring flawless welds with X-ray flaw detection (RT) or ultrasonic testing (UT) to identify and eliminate any defects like pores, slag inclusions, or incomplete fusion.
• Rigorous tensile strength tests are performed, ensuring weld seam strength is at least 90% of the base material, confirming durability and dependability.
• Comprehensive air tightness tests using helium mass spectrometry or hydrostatic methods, achieving a leakage rate of ≤0.1Pa·m³/s for superior integrity and safety.
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6. Application Scenarios
• Ideal for LPG cylinder manufacturing plants, perfectly designed for welding new cylinder guards with precision.
• Essential for cylinder inspection stations, accommodating shield replacement or repair welding with ease and reliability.
• Versatile for special container production, suitable for welding other metal containers requiring circular welds with exceptional precision.
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7. Optional configuration
• Enhance productivity with a robot welding unit, upgraded to six-axis robotics for synchronized welding at multiple stations, ensuring seamless integration and efficiency.
• State-of-the-art laser weld seam tracking system accurately corrects the welding path in real-time, perfect for intricate and complex structures.
• Innovative remote monitoring feature connects to the MES system, providing cloud-based management of production data for complete oversight and control.
Customized service
Offering bespoke, personalized solutions tailored to your specific needs. Customize parameters and functions based on actual equipment configurations to precisely meet diverse process requirements.




 

Product Parameters

Main technical parameter
1.	Electric current	AC380V + N
2.	Motor power	0.55KW
3.	Cylinder pressure	0.5~0.7Mpa

Company Profile

 

Our Factory

 

Our Team

 

Certifications

 

Packaging & Shipping

 

FAQ

 

Q1: Do I need to pay deposit when contract is done?
Yes, 30% deposit. Delivery time within 20~50days after deposit payment.

Q2: Can you provide OEM service?
Yes, we can. We can print or engrave your logo on products.

Q3: How can I contact you?
Please contact us by Email, Whatsapp and Phone, also warmly welcome you to visit our company at your convenience.

Q4: How to guarantee your quality?
1.Strictly control the production process to ensure that every step meets the standards.
2. Conduct regular quality inspection to find and solve problems in time.
3. Strengthen staff training, improve operation standards and quality awareness.
4. Use high-quality raw materials to ensure product quality from the source.
5. Establish a sound feedback mechanism to continuously optimize products.

Q5:Can you do different countries market?
Of course we can. We export to Southeast Asia, the Middle East and Africa and other more than 40 countries and regions.

Q6:How about the shipping and shipping fee?
We can deliver it to your nearest port through different modes of transportation. And the shipping fee depends on your location.

Q7:What's your advantage?
We have a strong technical force and advanced production equipment, has passed the ISO9001:2000 international quality management system certification, obtained the certification and honor of the measurement qualification verification unit, contract-abiding and trustworthy enterprises, key industrial enterprises and high-tech enterprises, and has won more than 20 invention patents, 15 authorized patents, 2 software Copyrights. Over the years, on the basis of advanced technology at home and abroad, we have researched and developed various products with stable performance, good quality, safety and reliability. At the same time, it can be customized according to the needs of users, develop products suitable for different national markets, products sell well in the country and Southeast Asia, the Middle East and Africa and other more than 40 countries and regions, with professional technology to create high-quality products, and provide professional pre-sales consulting and after-sales service.

Q8:What services do you offer?
We can customize the LPG cylinder production equipmentaccording to your requirements, Our factory technicians are responsible for guiding installation and commissioning of the whole set of equipment to ensure that each process can operate normally.