Heavy Duty Air Filter Hot Melt Filter Paper Bonding Machine
This machine is used to bond the pleated heavy duty air filter paper ends by hot melt.Tongchen Technology’s Heavy Duty Air Filter Hot Melt Filter Paper Bonding Machine is an industrial-grade specialized equipment engineered for bonding filter paper components in heavy-duty air filtration systems. Adopting advanced hot melt adhesion technology, this machine features a robust heavy-duty structure and automated conveyor system, enabling it to handle a wide range of filter materials, composite filter media, and reinforced filter fabrics—suitable for high-demand filtration scenarios.
Its core function is to achieve high-strength, leak-proof bonding between filter paper and filter frames/support structures: unlike traditional adhesive methods, the hot melt process ensures uniform adhesive distribution, eliminating air leakage risks that compromise filtration efficiency. The machine supports continuous automated operation, reducing manual labor reliance by over 70% and boosting production efficiency by more than 80% compared to manual bonding.

Product Parameters
| Item | Specification |
| Product capability | 5pcs/min |
| Filer paper height | <=500mm |
| Hot melt applicator capacity | 5kg |
| Hot melt applicator heat power | 6kw |
| M/C size | 1600*1000*1900mm(L*W*H) |
| Working air pressure | 0.6MPa |
| Power supply | 380V/50HZ |
| M/C weight | 350kg |
Packaging and Delivery
Selling Units: Single item
Company Profile
Bengbu Tongchen Automation Technology Equipment Co., Ltd. is a professional company integrating the development, design, and production of filter manufacturing equipment. Located in the beautiful city of Bengbu, known as the "Pearl City"—an important transportation hub, densely populated cultural ancient city, and industrial base.
Our main products include paper folding equipment, rotating machines, diesel engines, large air filter production equipment, partitionless and partitioned filter production equipment for the purification industry, pleating machines, and partitionless glass fiber strip production lines.
The company develops advanced, practical, and efficient models for practical production, leading domestic trends and catering to international standards, making due contributions to China and the global filter industry. We prioritize product quality and service, which are key factors in making your brand more competitive in the global market.
Tongchen Technology will become your most reliable mechanical solution provider, partner, and friend in China. We are ready to establish long-term business relationships with your company and welcome friends from all over the world.


