1. The stretch film rewinder adopts a special double throttling design to make the thickness of the film more accurate.

2. The main machine of the stretch film rewinder adopts the foreign advanced main machine to swing out the film, so that the product is wound tighter and more uniform.

3. The screw of the stretch film rewinder adopts a special mixing function and a high plasticizing capacity design to ensure that the pellets are melted and the color and uniformity of the extrusion volume are increased.

4. The temperature control of the stretch film rewinder adopts an advanced automatic control system, which can accurately control the plasticization process and adjust the thickness and flatness of the film material.

5. The film thickness control of the stretch film rewinder adopts screw adjustment and frequency conversion speed regulation traction, which can accurately control the film thickness.

6. ​​The diameter of the cooling roll of the stretch film rewinder is 370mm and the dual-circuit cooling system is matched with the microcomputer mold controller to precisely control the temperature of the cooling roll, so that the film material is flat and uniform in thickness.

The working principle of the stretch film rewinder is:

1. Place the wound object in the center of the turntable, start the turntable motor to rotate, and naturally drive the turntable to rotate, so that the object realizes the outer stretch film rewinder.

2. At the same time, the elevator motor is also started, which drives the entire assembly of the winding and strapping machine to move up and down to achieve the winding in the height direction of the object, which realizes the winding and packaging of the entire appearance of the object.

This is not only conducive to the packaging requirements of goods storage, transportation and mechanized loading and unloading operations, but also prevents damage to the goods during the handling process, plays a role of dust, moisture and cleaning, also reduces production costs and improves production efficiency.