Shaftless screw conveyor

A shaftless screw conveyor is a machine that transports goods. Compared with traditional axial screw conveyors, the use of a centerless shaft design and integral steel spiral pushing material has the following outstanding advantages: strong resistance to winding.

Application of shaftless screw conveyor: XLS series shaftless screw conveyor is used for conveying materials such as cleaning machine mesh residue and filter press mud cake in sewage treatment plants, with a net distance of 50mm. It has good environmental performance. Adopting fully enclosed conveying and easy to clean spiral surface can protect environmental hygiene, and the conveyed materials are not contaminated or leaked. High torque and low energy consumption. Due to the lack of axis in the spiral, the material is not easily blocked, the discharge port is not blocked, and it can operate at low speeds, with smooth transmission and reduced energy consumption. 4000n///////m。 Large conveying capacity. The conveying capacity of traditional shaft screw conveyors is 1.5 times that of the same diameter. Long conveying distance. The single machine conveying length can reach 60 meters. And according to user needs, multi-level series installation can be adopted to transport materials over long distances. Mobile work, one machine for multiple purposes. It can be discharged below or at the end. Using the production of lining plates, this machine can operate at high temperatures. Compact structure, space saving, beautiful appearance, simple operation, economical and practical.

The shaftless screw conveyor is mainly composed of a driving device, a head assembly, a housing, a shaftless screw body, a groove lining plate, a feeding port, a discharging port (which requires time), and a base.

Drive device: Cycloid pinwheel reducer or shaft mounted hard toothed gear reducer. The driving device should be set at the outlet end as much as possible, so that the spiral body is in a stretched state during operation.

The head is equipped with thrust bearings, which can withstand the axial force generated when conveying materials.

Shell: The shell is U-shaped or O-shaped, with a rain cover on the upper part, made of stainless steel, carbon steel or fiberglass.

Axial free spiral body: made of stainless steel or carbon steel.

Groove lining board: Performance of plastic board, rubber board or cast stone board (based on actual reports) (mainly based on actual reports).

Import and export: square and circular, usually determined by the user.