LPG Cylinder Handle Welding Equipment with Advanced Automation Technology

• Customization: Available
• Cooling Way: Water Cooling or Saw Welding
• Control: Automatic
• Model NO.: HZ-3
• Style: Horizontal
• Frequency Range: Frequency Control
• Electric Current: Pulse
• Type: Continuous Seam Welder
• Nominal Input Voltage: AC380V + N
• Motor Power: 0.55kw
• Air Source Pressure: 0.5~0.7MPa
• Efficiency: Around 20s/PCS
• 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: 170.00cm * 80.00cm * 150.00cm
• Package Gross Weight: 600.000kg

Product Description

1. Equipment Overview
Introducing a pinnacle of innovation, the liquefied petroleum gas cylinder shield welding equipment embodies efficiency and precision, purposefully engineered for the seamless automatic welding of LPG cylinder shields and bodies. This cutting-edge machinery integrates state-of-the-art welding technology with an intelligent control system, ensuring unwavering reliability and exceptional welding quality. It complies with rigorous standards such as GB/T 5842-2023 'Liquefied Petroleum Gas Cylinders' and ISO 22991, making it the quintessential choice for robust, large-scale industrial production.
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2. Equipment Structure and Composition
This advanced device is meticulously constructed with the following essential core modules:
1. Frame and Transmission System
Engineered with a high-strength steel structure, the frame guarantees stable operation and superior anti-vibration capabilities, ensuring durability and performance excellence.
Featuring a high-precision rotating mechanism driven by an efficient servo motor, it facilitates the uniform rotation of gas cylinders, ensuring impeccable welding uniformity.
2. Clamping Positioning System
Utilizing adaptable pneumatic or hydraulic fixtures, it accommodates a range of gas cylinder specifications (15kg, 50kg, etc.). This precision alignment ensures the protective cover perfectly aligns with the cylinder body (error ≤±0.15mm).
The fixtures' versatility allows configuration changes to accommodate various cylinder and protective cover specifications, enabling universal welding applications.
3. Welding System
Offering a selection of welding methods: MIG (Metal Inert Gas), MAG (Active Gas), or TIG (Tungsten Inert Gas), it adeptly welds both carbon steel (Q235B) and stainless steel (304) shields with precision.
Equipped with a digital inverter welding machine, it delivers stable output for precise control over current (100-350A), voltage (18-32V), and wire feeding speed (2-12m/min), ensuring unparalleled accuracy.
o Welding Torch Mechanism: The air-cooled welding torch is designed for multi-angle adjustments, providing complete coverage of the welding seam for optimal results.
4. Automated Control System
o PLC+ Touch Screen: This intuitive interface stores welding parameters, facilitates program invocation, and diagnoses faults, supporting multiple formula switching for flexible operations.
Human-Machine Interface (HMI): The visual operation panel displays real-time metrics like welding speed, temperature, and gas flow rate, enhancing operational transparency.
5. Safety and Environmental Protection Systems
o Gas Protection: A high-precision flowmeter maintains a constant Ar/CO2 mixed gas ratio (typically 80%Ar+20%CO2), effectively preventing weld oxidation and promoting superior quality.
Safety Protection: The system is fortified with protective covers, emergency stop buttons, and leakage protection to mitigate operational risks, safeguarding both equipment and personnel.
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3. Workflow
1. Feeding and Positioning: Manually or mechanically place the gas cylinder and protective cover on the fixture. The system then automatically clamps and adjusts the position with precision.
2. Welding Execution: Under the precise control of the PLC, the welding torch initiates as the cylinder rotates steadily, completing the circumferential seam welding between the shield and cylinder body, be it single or multiple welds.
3. Cooling Inspection: Post-welding, an automatic air blow cooling process is applied, followed by a preliminary visual inspection to assess weld attributes like height and continuity.
4. Material Cutting and Sorting: Qualified products advance seamlessly to subsequent processes, while any that do not meet standards are marked for rework, ensuring only the best quality products move forward.
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4. Technical parameters
Project parameters
Engineered for versatility, this cutting-edge equipment accommodates standard LPG cylinders, with a broad specification range from 3KG to 50KG and beyond.
Welding speed: Swift and adaptable, ranging from 200 to 600mm/min, allowing fine-tuned adjustments for precision.
Welding thickness: Expertise in handling thicknesses from 2mm to 6mm for both shield and bottle body, guaranteeing robust and reliable welds.
Power input: Utilizes a stable AC380V/50Hz, three-phase five-wire system, ensuring consistent and reliable power delivery.
Equipment power: Efficiently operates at a power capacity of 0.55KW, tailored to the specific welding process requirements.
Production efficiency: Delivers a remarkable output of 50 to 100 pieces per hour, subject to weld complexity and requirements.
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5. Quality Assurance
• Weld seam inspection: Employs advanced X-ray flaw detection (RT) or ultrasonic testing (UT) to meticulously ensure weld integrity, free from defects such as pores, slag inclusions, or incomplete fusions.
• Strength test: Conducts rigorous tensile tests to confirm that weld seam strength is at least 90% of the base material, ensuring durability and safety.
• Air tightness test: Utilizes helium mass spectrometry or hydrostatic testing to achieve a leakage rate of ≤0.1Pa·m³/s, ensuring optimal airtightness.
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6. Application Scenarios
• LPG cylinder manufacturing plant: Expertly used for welding new cylinder guards, enhancing production efficacy.
• Cylinder inspection station: Ideal for shield replacement and repair welding, maintaining safety and function.
• Special container production: Perfect for circular welding demands on a variety of metal containers, showcasing versatility.
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7. Optional configuration
• Robot welding unit: Upgrade to a state-of-the-art six-axis robot collaboration for synchronized welding across multiple stations, boosting efficiency.
• Laser weld seam tracking system: Real-time path correction enhances precision for complex structures, ensuring impeccable weld quality.
• Remote monitoring: Seamlessly connect to the MES system for cloud-based production data management, fostering smart manufacturing.
Customized service
We offer personalized solutions tailored to customer needs, with adjustable parameters and functions to meet diverse process requirements based on specific equipment configurations.




 

Product Parameters

Main technical parameter
1.	Electric current	AC380V + N
2.	Motor power	0.55KW
3.	Cylinder pressure	0.5~0.7Mpa
4.	Efficiency	Around 20s/pcs

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.