The advantages of sludge screw conveyor in the handling of viscous and wound materials

The shape of the sludge screw conveyor is a U-shaped groove and is designed with a non-central screw shaft. Due to the corrosive nature of the sludge, the sludge screw conveyor is mostly made of stainless steel. It is mainly used for wet, adhesive and entangled materials, such as Sludge, kitchen waste, etc. Why does the sludge screw conveyor have advantages in handling viscous and entangled materials? We should look at its structure:

The sludge screw conveyor is mainly composed of the driving device, the head assembly, the casing, the screw body, the tank liner, the feeding port, the discharging port, the cover (when necessary), the base and so on.

1. The drive device is installed at the discharge port: the sludge is highly viscous, and the drive device is installed at the discharge port so that the sludge can be subjected to stronger pulling force during the conveying process and improve the conveying capacity.

2. Shaftless helical blade: the process of conveying sludge is smoother and does not block materials, and at the same time, there is no obstruction of the screw shaft, which also increases the conveying capacity. 134 cubic meters per hour.

3. Sealed casing: It is a "U"-shaped groove, with a rain-proof cover on the upper part, which has good sealing and prevents sludge from leaking and polluting the environment.

4. Tank liner: Made of high-strength engineering plastic polymer polyethylene, with weak adsorption, sludge is not easy to adhere, wear-resistant and corrosion-resistant.

The delivery scene can refer to the following video:

The structural characteristics of the sludge screw conveyor also make it widely used in the transportation of domestic waste, sewage, industrial waste, cement ingredients, etc.:

The design without the central axis prevents the plastic bags and stick-shaped garbage in the domestic garbage from wrapping around and blocking the spiral blades, and also prevents the existence of the central axis from aggravating the blockage of sticky materials such as sludge, coal ash and cement;

The sealed casing design avoids the leakage and odor escape of materials such as garbage, sludge, sewage, industrial waste, etc., and maintains the conveying environment.

Sludge screw conveyors are mostly within 20 meters in length, and can also be specially designed. In addition to conveying sludge in short and medium distances, they are also widely used in food, chemical, building materials, metallurgy, mining, electric power and other departments.

Model parameters of sludge screw conveyor: