To understand the scraper conveyor, you must first understand his composition. The screw conveyor takes everyone together to analyze the components and practical applications of the scraper conveyor.

The main structure and components of various types of scraper conveyors are basically the same, mostly composed of the nose, the middle part and the tail. In addition, there are auxiliary components such as a hydraulic jack device for moving the conveyor and a chain tensioner for tightening the chain.

The head is composed of a frame head, an electric motor, a fluid coupling, a speed reducer and a sprocket. The middle part has a transition groove, a middle groove, a chain and a scraper. The tail portion is the device for the return of the scraper chain. The head of the new scraper conveyor is also equipped with a power transmission device, which is divided into an upper head and a lower head from the installed position.

In practical applications, the scraper conveyor can be used for horizontal transport as well as for inclined transport. When transporting along an inclined upward direction, the inclination angle of the coal seam shall not exceed 25°. When transporting downward, the inclination angle shall not exceed 20°. When the inclination angle of the coal seam is large, an anti-skid device shall be installed. The flexible scraper conveyor allows for 2° to 4° bending in the horizontal and vertical directions. In the process of use, we must pay attention to the problem of tilt angle and safe operation.