Working Principle Of Tumbler Sieving Machine

We have introduced many kinds of screening machines in our previous articles. Tumbler Screen Machine is commonly used in the industrial field of screening equipment. It can efficiently screen various materials. In mining, metallurgy, environmental protection, chemical industry, building materials and other industries play an important role.

Tumbler screening machine working principle

The core component is an inclined drum. The surface of the drum is covered with apertures of different particle sizes. Through the motor driven pulley drive device. The drum is rotated continuously. The material is fed from one section. After the drum’s rotation and cutting angle. The material in the drum constantly turning, abandonment, falling. In the whole screening process. Materials smaller than the size of the sieve hole will pass through the small aperture of the sieve mesh from the sieve hole leakage. If the material is larger than the size of the screen hole will continue to turn along the drum. Until finally discharged from the other end of the drum. According to different material requirements. You can adjust the drum’s rotational speed, tilt angle, aperture size and so on. So as to achieve different particle size and type of material screening and separation.

Tumbler screening machine components

Drum body: the drum is the core component of the screening machine. It is usually made of high quality carbon steel plate and wear-resistant alloy material. The surface is welded with screen plate and screen mesh. The drum has high wear resistance and strength. It is directly related to the sorting effect and service life of the sieving machine.
Driving device: usually a combination of motor and reducer. Through the pulley and chain drive drum rotation. The performance and stability of the drive device is crucial to the operating efficiency and reliability of the screening machine.
Equipment support: used to support the drum and drive unit. Ensures stable operation of the screening machine. Adjustable tilt angle and height of the drum. Convenient for different materials screening needs.
Inlet and outlet: the feeding system is directly related to the screening efficiency and production capacity of the screening machine. Reasonable equipment through the inlet and outlet can ensure that the material is discharged smoothly. Avoid wear and clogging on the equipment.

Working Principle Of Tumbler Sieving Machine

Tumbler screening machine application areas

:Mining industry: it can be used for screening and sorting of ores. For the treatment and recovery of tailings. Different types of materials and different particle sizes in the ore can be separated through screening. So as to improve the utilisation rate of the ore.
Building materials industry: it is used for sieving and removing impurities of building materials such as sand, gravel, cement, and so on. Through sieving. Remove impurities such as soil and stones in the materials. Thus improving the quality of building materials.
Environmental protection industry: it can be used in recycling industry. For waste electronic waste: lithium batteries, photovoltaic panels, circuit boards and other screening and sorting. Different metals and other materials can be sieved. Separation of different materials can be achieved.
For chemical industry: tumbler sifter can screen and classify fertiliser, pesticide and other granular materials. Achieve the separation of different types of granular materials. Meet the needs of different production processes.
Metallurgical industry: it is mainly used for screening and removing impurities of slag, coke and other materials. Separate unqualified particles and magazines. Improves the quality and production efficiency of metallurgical products.