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China Suppliers Factory Top-Side Sealing Machine for Pouch Cell Aluminum-Laminated Films
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China Suppliers Factory Top-Side Sealing Machine for Pouch Cell Aluminum-Laminated Films

Introducing WS's Battery Sealing Machine, designed specifically for sealing aluminum-laminated films used in pouch cells. Our high-quality machines come in 2-station and 4-station options, featuring a rotating working table for enhanced efficiency. As a leading factory and supplier in China, we prioritize innovation and reliability in our products, ensuring that you receive the best sealing solutions for your battery manufacturing needs.

  • Brand WS
  • Original Dongguan, China
  • MOQ 1 PC
  • Lead time 2 Months
  • Certified: CE, UL

Equipment Characteristics

The Top-side Sealing Machine is an essential tool specifically designed for sealing the edges of pouch cells, crucial in the manufacturing of batteries.

Functionality and Operation

As a battery heat sealing machine, it offers precise control over sealing parameters such as time, pressure, and temperature. Operators position the cells on the tray of the Heat Sealing Machine For Battery Manufacturing and adjust these parameters accordingly. Once set, pushing the tray forward activates the sealing process. The lower heating strip secures the pouch cell while the operator presses the foot pedal, initiating the sealing operation. A cylinder drives the upper head down to apply pressure and heat, ensuring a secure seal. Upon completion of the set time, the upper head returns to its original position, completing the sealing process.

Sealing Process

Similar to side sealing, the top sealing process on this machine follows a systematic approach to ensure uniform and reliable seals on pouch cells. This consistency is critical in maintaining the integrity and safety of battery components.

Convenience and Design

Functioning as a Desktop Pouch Cell Sealing Machine, it offers convenience in operation and setup. The compact design and user-friendly interface make it suitable for laboratory and small-scale production environments. Its desktop configuration enhances accessibility and ease of use, facilitating efficient workflow in battery manufacturing processes.

Versatility and Application

The machine caters to various types and sizes of pouch cells, accommodating different production requirements in the battery industry. Its versatility allows for adaptation to evolving battery technologies and specifications, supporting the production of high-quality batteries for diverse applications.

Quality Assurance

By ensuring precise control over sealing parameters and consistent performance, the Top-side Sealing Machine contributes to the overall quality assurance of battery manufacturing. Reliable seals prevent leakage and maintain the internal integrity of battery cells, enhancing their performance and reliability in end-use applications.

In Conclusion

Top-side Sealing Machine plays a pivotal role in battery manufacturing, offering precise sealing capabilities that meet stringent industry standards. Its functionality, convenience, and reliability make it indispensable for producing high-performance pouch cells used in various electronic devices and renewable energy applications.

2-stations Top-Side Sealing Machine for pouch cell sealing

2-stations Top-Side Sealing Machine for pouch cell sealing

4-stations Top-Side Sealing Machine for pouch cell sealing

4-stations Top-Side Sealing Machine for pouch cell sealing

Specification of Equipment
Products 2-stations Top-Side Sealing Machine 4-stations Top-Side Sealing Machine
Model WS-DCF200SD-A -
Operation type Manual Manual
Available size L200*W50mm L200*W50mm Customizable
Sealing error ≤±0.015mm ≤±0.015mm
Temperature RT°C to 250°C RT°C to 250°C
Capacity 4PPM 8-10PPM
Heating head life ≥100,000 times 2.5kw
Power supply AC380V/50Hz; Power: 2.5KW 220V/50Hz
Frequently Asked Questions
Q: What is the primary function of the Top-side Sealing Machine?
The Top-side Sealing Machine is specifically designed to seal the edges of pouch cells, which is a critical process in battery manufacturing to ensure cell integrity and prevent leakage.
Q: How is the sealing process controlled and operated?
The machine offers precise control over key sealing parameters: time, pressure, and temperature. The operator places the cell on the tray, adjusts the parameters, pushes the tray forward, and uses a foot pedal to lower the upper heating head via a cylinder to apply consistent heat and pressure.
Q: What environments are suitable for this sealing machine?
Due to its compact, desktop configuration and user-friendly design, it is highly suitable for laboratories, research facilities, and small-scale production environments.
Q: Can the machine handle different sizes of pouch cells?
Yes, the machine is highly versatile and can accommodate various pouch cell sizes and specifications, including custom dimensions, to support evolving battery manufacturing requirements.
Q: What are the differences between the 2-stations and 4-stations models?
The primary differences lie in capacity and power configurations. The WS-DCF200SD-A (2-stations) model supports a capacity of 4 PPM with a 380V power supply, while the 4-stations model delivers a higher throughput of 8-10 PPM and utilizes a 220V power supply.