Garbage Screen Shaftless Drum Screen Machine Soil Stone Screening Machine

Introduction:
The shaftless drum screen is a screening equipment widely used in the mining, building materials, domestic waste, chemical and environmental protection industries. The drum screen is mainly used to grade, screen and remove impurities from materials, which can effectively improve production efficiency and product quality. The shaftless drum screen has gradually become the preferred equipment in many industries with its unique structural design and excellent performance. The main structure of the shaftless drum screen includes the screen drum, support frame, feed port, discharge port and drive system. Unlike the traditional drum screen, the shaftless drum screen has no central shaft. This design makes the equipment more stable during operation and reduces failures caused by bearing wear. At the same time, the shaftless design also reduces the difficulty of equipment maintenance and extends its service life.

Structural features:
1. The screen drum is the core part of the equipment, usually made of high-strength wear-resistant materials, with good corrosion resistance and wear resistance. The inner wall of the screen drum is usually equipped with screens of different apertures to screen according to the characteristics of the material.
2. The support frame provides stable support for the screen drum to ensure that the equipment can still maintain a stable operating state under high load conditions. The design of the support frame usually takes into account the overall weight of the equipment and the working environment.
3. Feed port and discharge port: The feed port is usually located at the top of the screen drum to facilitate uniform feeding of materials. The discharge port is located on the side or bottom of the equipment and is designed according to actual needs to facilitate the smooth discharge of screened materials.
4. Drive system: The drive system of the shaftless drum screen generally uses an electric motor, which transmits power to the screen drum through a reducer to enable it to rotate. According to the nature of the material and the screening requirements, the speed of the motor can be adjusted to change the screening effect.

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