Jaw crusher provided with buffering material feeding hopper

A jaw crusher and feeding hopper technology, which is applied in the field of mining machinery, can solve the problems of exacerbating the wear of the jaw plate of the jaw crusher, reducing the service life of the movable jaw plate, and increasing equipment maintenance costs, so as to save equipment maintenance costs , reduce impact wear, and control convenience

Inactive Publication Date: 2018-04-20
ZAOZHUANG SNKSAN INTELLIGENT MACHINERY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the feeding process, due to the impact of the ore from a certain height, the wear of the jaw plate of the jaw crusher is aggravated, mainly the movable jaw plate; and due to the uneven feedin

Method used

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  • Jaw crusher provided with buffering material feeding hopper
  • Jaw crusher provided with buffering material feeding hopper

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1~2 , in an embodiment of the present invention, a jaw crusher with a buffer feeding hopper includes a jaw crusher 19 and a buffer feeding hopper 2, and the jaw crusher 19 is provided with a No. 1 movable jaw 13 and a No. 2 movable jaw. No. 1 movable jaw 12, the space between the No. 1 movable jaw 13 and the No. 2 movable jaw 12 gradually shrinks from top to bottom, and the No. 1 movable jaw 13 and No. 2 movable jaw 12 are driven by the driv...

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PUM

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Abstract

The invention discloses a jaw crusher with a buffer feeding hopper, which comprises a jaw crusher and a buffer feeding hopper. The jaw crusher is provided with a No. 1 movable jaw and a No. The jaw and the No. 2 movable jaw are driven by the driving mechanism to swing in opposite directions. The buffer feeding hopper is connected above the jaw crusher through a flange. The buffer feeding hopper includes a hopper body, a buffer assembly and a wear-resistant liner. The buffer assembly has two groups. , the first group is arranged on the inner plate of the hopper body, the second group is arranged under the inner plate of the first group, and the wear-resistant liner is arranged on the inner plates on both sides of the hopper body. The two movable jaws of the present invention extrude the material bidirectionally, and the extrusion force on the material is greater, which makes the material easier to break, and through the blocking of two groups of buffer components, it plays the role of buffering and uniform feeding. The movable jaw plate in the machine plays a very good protective role, reducing the impact and wear of ore on it and prolonging its service life.

Description

technical field [0001] The invention relates to the technical field of mining machinery, in particular to a jaw crusher with a buffer feeding hopper. Background technique [0002] Jaw crusher is commonly known as jaw crusher, also known as tiger mouth. The crushing cavity is composed of two jaw plates, the movable jaw and the static jaw, which simulate the movement of the two jaws of animals to complete the material crushing operation. It is widely used in the crushing of various ores and bulk materials in mining smelting, building materials, roads, railways, water conservancy and chemical industries. [0003] Jaw crusher is composed of jaw crusher, drive motor, movable jaw, static jaw and so on. During the working process of the jaw crusher, the motor drives the pulley, and the pulley drives the eccentric shaft, and the eccentric shaft can move the movable jaw during the rotation process. In this way, the distance between the movable jaw and the static jaw will sometimes...

Claims

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Application Information

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IPC IPC(8): B02C1/06B02C23/02B02C23/04
CPCB02C1/06B02C23/02B02C23/04
Inventor 孙法虎孙启祥马驰
Owner ZAOZHUANG SNKSAN INTELLIGENT MACHINERY CO LTD
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