Rebond Foam Machine’s Working Principle
The working principle of the rebonded foaming machine is essentially a combination of physical regeneration and thermo-chemical curing. The rebonded foaming machine uses mechanical force to crush sponge scraps into granules with a foam crushed machine, employs adhesive as a binder, and utilizes the high-temperature and high-pressure environment provided by steam to enable the re-crosslinking and bonding of the granules, forming a new foam block with uniform structure and stable performance.
The rebonded foaming machine mainly consists of core components such as the mixing chamber, hydraulic system, mold chamber, geared motor, and an intelligent safety electrical control system, and features the following outstanding characteristics:
- Structural Design: Simple, compact, and rational overall structure, durable, with a small footprint.
- Operational Performance: High degree of automation, simple operation, reducing manual labor intensity.
- Control System: Equipped with a safety electrical control system, ensuring stable and reliable operation and production safety.
- Efficiency: No complex chemical foaming is required throughout the process, with relatively low energy consumption.
The rebonded foam machine is easy to operate and offers multiple configuration options, providing a stable, reliable, cost-effective, and sustainable solution for various industries such as sponge processing, furniture manufacturing, product packaging, and automotive interiors.


