A kind of ore crushing device with swing screening function

An ore crushing and functional technology, applied in the fields of filter screen, solid separation, chemical instruments and methods, etc., can solve the problems of poor screening effect, low screening efficiency, lack of screening function, etc.

Inactive Publication Date: 2021-06-08
张家口弘基矿业有限责任公司
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  • Abstract
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Problems solved by technology

[0003] Ordinary ore crushing devices lack the screening function, and the size of the crushed ore particles varies, which affects subsequent processing; although some ore crushing devices are equipped with screening devices for screening, the screening efficiency is not high, the screening effect is not good, and the screening is qualified. The ore and unqualified ore need to be separated manually, which is very inconvenient

Method used

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  • A kind of ore crushing device with swing screening function
  • A kind of ore crushing device with swing screening function

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Embodiment Construction

[0018] 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.

[0019] see Figure 1~2 , in an embodiment of the present invention, an ore crushing device with a swing screening function includes a base 1, a support plate 13 is fixedly arranged on the left and right sides of the top of the base 1, and a crushing plate is fixed between the tops of the left and right support plates 13 through brackets. Box 14, the top of the crushing box 14 is provided with a feed hopper 15, the bottom of the crushing box 14 is funnel-shaped...

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Abstract

The invention discloses an ore crushing device with a swing screening function, which comprises a base, support plates are fixedly arranged on the left and right sides of the top of the base, a crushing box is fixedly arranged between the tops of the left and right support plates through brackets, and a cutting box is connected to the bottom of the crushing box There is a screening box above the base, and the bottom of the screening box is connected to the base through a spring; a screen is arranged in the screening box; a cylindrical ring is fixedly connected to the center of the bottom of the screening box, and a first reduction motor is fixed on the top of the base. The motor shaft at the top of the motor is fixedly connected with a disk, the left side of the top of the disk is fixedly connected with a pin shaft, and the top of the pin shaft is fixedly equipped with a first bearing, the first bearing is located in the cylindrical ring and offsets against the inner wall of the cylindrical ring. The invention drives the circular movement of the pin shaft through the rotation of the disk, and the circular motion of the cylindrical ring is driven by the pin shaft through the first bearing, so that the screening box swings under the limitation of the spring, and the crushed ore shakes in the grinding barrel, and the screening effect is good.

Description

technical field [0001] The invention relates to the technical field of ore processing machinery, in particular to an ore crushing device with a swing screening function. Background technique [0002] Ore refers to mineral aggregates from which useful components can be extracted or which have certain properties that can be utilized. Ore crusher is one of the necessary equipment in the process of ore processing. For example, in the process of iron ore processing, large pieces of iron ore need to be crushed before subsequent smelting. [0003] Ordinary ore crushing devices lack the screening function, and the size of the crushed ore particles varies, which affects subsequent processing; although some ore crushing devices are equipped with screening devices for screening, the screening efficiency is not high, the screening effect is not good, and the screening is qualified. The ore and unqualified ore need to be separated manually, which is very inconvenient. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C4/08B02C4/30B02C23/16B07B1/28B07B1/42B07B1/46
CPCB02C4/08B02C4/30B02C23/16B02C2023/165B07B1/28B07B1/42B07B1/4609
Inventor 周秋伟
Owner 张家口弘基矿业有限责任公司
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