The product is mainly composed of head section, middle section, optional section, tail section and conveyor chain, feed port and drive assembly. The drive assembly of the automatic zipper machine is divided into two types: left-mounted and right-mounted. The model can be selected according to the conveying volume and conveying length. There are three types of inlets: upper inlet, side inlet and both sides inlet. The outlet is the head outlet or the middle The bottom discharging and the middle side discharging, users can choose by themselves.

1. The automatic zipper machine has a large conveying capacity, allowing a large amount of materials to be conveyed in a small capacity space, with a conveying capacity of 15-500m3/h.

2. Conveying energy is low. With the help of the internal friction of the material, it saves 40% to 60% of electricity compared with screw conveyors.

3. Sealed and safe, the fully sealed casing makes the dust seamless and drillable, safe operation and reliable operation.

4. Long service life. The conveyor chain made of alloy steel through advanced heat treatment has a normal service life of >3 years, and the life of the rollers on the chain (depending on different materials) is 1 to 3 years.

5. The conveying length is long, and the horizontal conveying distance can reach more than 60 meters.

6. The process layout is flexible, and it can be installed on elevated, ground, pit, climbing (15), and can feed in and out at multiple points.

7. Low use cost, power saving and durable, low maintenance rate, reduce consumption and improve efficiency.