Drum screen equipment is composed of what parts? Vibrating screen machine supplier to take you to understand

Drum screen equipment is a screening equipment can be seen in various industries, it can be used to screen a variety of materials, they will be sorted neatly for our subsequent processing, this article mainly introduces the structure of the drum screen, please look down with vibrating screen equipment manufacturers.

The roller screen consists of a motor, a reducer, a roller device, a frame, a sealing cover, and an inlet and outlet.

I. Motor

Is the vibration source of the roller screen, commonly used vibration motor is YZU series vertical vibration motor, using excellent single flange structure, exquisite design, safe and reliable operation, single flange structure makes the installation and maintenance of vertical vibration motor is convenient, and can reduce the weight of the host.

Function: Through the vibration motor vibration force effect to make the material on the screen surface movement.

Two, reducer

It is an independent component composed of gear drive, worm drive and gear-worm drive which are closed in the rigid shell. It is often used as the transmission device between the original moving part and the working machine.

Function: reduce the speed and improve the output torque, torque output ratio according to the motor output by deceleration ratio, but pay attention to not exceed the rated torque of the reducer;

Three, drum device

A combined screen is adopted, which is transmitted to the main shaft by the driving wheel through the coupling. The screen is installed and welded on the roller cage of the main shaft. The material enters from the feed end, rotates and grades continuously in the rolling cage, and flows out evenly from the discharge port below, which effectively separates the finished product from the returned material, thus reducing the labor intensity.

Four, the frame

The machine frame is made of excellent carbon steel plate, channel steel welding, and has passed the strict product qualification certification and specific process requirements, has reached the purpose of the machine used.

Five, sealing cover

Prevent material leakage and external dust from entering the interior.

How to screen the drum screen:

After the drum screen starts, the motor is connected with the drum device by the reducer through the coupling, and the drum device is driven to rotate around its axis. When the material enters the drum device, due to the tilt and rotation of the drum device, the material on the screen is turned over and rolled, so that the qualified material (under the screen product) is discharged through the bottom of the drum at the back end of the discharge port, unqualified material (on the screen product) is discharged through the discharge port at the tail of the drum. Due to the material in the roller turning, rolling, so that the material stuck in the sieve can be ejected, prevent the sieve plugging.

The above content is presented to you by the vibrating screen machine supplier.