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What is a crusher made of

Source: unknown Author: dede58.com popularity: Time of publication: 12:24, August 17, 2020

What is the structure of crusher? Plastic mill, superfine disc mill, pipe and profile crusher, light fine vibrating screen, small turbine plastic mill, silent crusher, water-cooled tension bar granulation production line. When working, start the motor first, and then pour the material to be crushed into the storage hopper; the material to be broken is crushed under the extrusion of fixed crushing plate and movable crushing plate, and the broken material is operated under gravity Discharge from the discharge port with the lower part. In the process of the moving jaw swinging around the suspension mandrel to the fixed jaw, the material between the two jaw plates will be crushed, split and bent.

 What is a crusher made of

The crusher is mainly composed of frame, new crushing device, driving motor, automatic feeding system and electromagnetic starting protection control device. The motor drives the belt and pulley to move the moving jaw up and down through the eccentric shaft. When the moving jaw rises, the angle between the elbow plate and the moving jaw becomes larger, thus pushing the moving jaw plate closer to the fixed jaw plate, and at the same time, the material is crushed or chopped to achieve the purpose of crushing; Application scope of crusher It is widely used in mining, smelting, building materials, highway, railway, water conservancy, chemical industry and many other departments, crushing various materials with compressive strength less than 320 MPa. Main application of crusher In metallurgy, mining, chemical industry, cement, construction, refractory materials and ceramics and other industrial sectors for medium and fine crushing of various medium hard ores and rocks. This series of crushers are most suitable for crushing various soft and hard ores with compressive strength not higher than 320MPa (MPA). After the crusher operates normally, the automatic feeding device is adjusted to feed the materials from the automatic feeding tank to the crushing chamber through the feeding port of the crushing device. At the beginning, the pressure is small, so that the volume of the materials is reduced, and the materials are close to each other and squeezed tightly; the maximum block size of the crushed materials The working principle of the crusher shall not be greater than that specified in the technical parameter table: the crusher has a variety of structural forms, and the working principle is the same, that is, crushing materials by periodic movement of moving jaw.

  What is a crusher made of

The crusher is first widely used in road construction, and then in mines. It has the characteristics of large crushing ratio, uniform product size, simple structure, reliable operation, simple maintenance and economic operation cost. When the moving jaw goes down, the angle between the elbow plate and the moving jaw becomes smaller. Under the action of the pull rod and spring, the movable jaw plate leaves the fixed jaw plate, and the broken material is discharged from the lower opening of the crushing chamber. With the continuous rotation of the motor, the jaw of the crusher moves periodically to crush and discharge materials, so as to realize mass production. Mr. Lu and Mr. Song of Weidi machinery factory, Zhangjiagang City, Jiangsu Province: when the pressure rises to more than the strength that the material can bear, it will break. On the contrary, when the moving jaw swings in the opposite direction from the fixed jaw, the material moves downward by its own weight. Each periodic movement of the moving jaw causes the material to be crushed once and discharged downward for a certain distance. After several cycles, the broken material is discharged from the discharge port. With the continuous rotation of the motor, the jaw of the crusher moves periodically to crush and discharge materials, so as to realize mass production.

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