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A dual-axis synchronous vibrating screen for mine solid waste particles

A technology of solid waste and synchronous vibration, which is applied in solid separation, separation of solids from solids by air flow, and sieving, etc., which can solve problems such as reducing the efficiency of vibrating screens.

Active Publication Date: 2021-11-30
NANTONG ZHENQIANG MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, when sieving mineral materials in mines, a double-shaft synchronous vibrating screen is used for screening, and when sieving, a large amount of mineral materials are usually put on the vibrating screen. When too much, it may reduce the efficiency of the vibrating screen

Method used

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  • A dual-axis synchronous vibrating screen for mine solid waste particles
  • A dual-axis synchronous vibrating screen for mine solid waste particles
  • A dual-axis synchronous vibrating screen for mine solid waste particles

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Embodiment

[0040] see Figure 1-5 , a dual-axis synchronous vibrating screen for solid waste particles in mines, comprising a vibrating screen body 1, a connecting rod 2 fixedly connected to the upper end of the vibrating screen body 1, a feeding box 3 fixedly connected to the right end of the connecting rod 2, and the feeding box 3 located on the vibrating screen On the upper side of the machine body 1, the upper end of the material delivery box 3 is inserted with a material inlet 4, and the inner wall of the material delivery box 3 is dug with two symmetrical chutes 5, and the first filter screen 6 is slidably connected between the two chutes 5 , the lower end of the feeding box 3 is rotatably connected with a rotating plate 7, the upper end of the rotating plate 7 is fixedly connected with a fixed bottom block 8, the upper end of the fixed bottom block 8 is dug with a cavity 9, and the bottom end of the cavity 9 is fixedly connected with a fixed block 10, and An extension rod 11 is fi...

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Abstract

The invention discloses a dual-axis synchronous vibrating screen for mine solid waste particles, which belongs to the field of vibrating screens. It is a dual-axis synchronous vibrating screen for mine solid waste particles. When it is inside, it will fall on the first filter first, and the ore falling on the first filter will control the rotation of the turntable at the same time, so that the turntable will drive the top block to rotate and jack up the first filter. At the same time, the main magnet block and The repulsion of the auxiliary magnet block makes the first filter screen lame more. When the first filter screen is lame up and down, the extension rod will drive the rotating plate to move up and down. After the rotating plate moves down, the mineral material will be introduced into the vibrating screen. Inside the body, when the first filter screen moves up and down, it will squeeze the air bag, so that the gas will be ejected and blow the impurities in the mineral material on the first filter screen through the air outlet. Through the above operations, the poured mineral material can be controlled , and when the efficiency needs to be increased, the speed of the mineral material shaken off by the first filter screen can be controlled by controlling the rotation speed of the turntable.

Description

technical field [0001] The invention relates to the field of vibrating screens, in particular to a biaxial synchronous vibrating screen for mine solid waste particles. Background technique [0002] Mines include coal mines, metal mines, non-metal mines, building materials mines and chemical mines, etc. The mine scale (also known as production capacity) is usually expressed by annual output or daily output. , divided into three types: large, medium, and small. The scale of the mine should be compatible with the economically reasonable service life of the mine. Only in this way can the cost of infrastructure be saved and the cost reduced. It has the most material resources, occupies the most funds, and is the production link with the greatest potential to reduce mining costs. The main way to reduce mining costs is to improve labor productivity and product quality, and reduce material consumption. [0003] In the prior art, when sieving mineral materials in mines, a double-sha...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B1/34B07B1/42B07B1/46B07B4/08B07B9/00
CPCB07B1/343B07B1/42B07B1/46B07B4/08B07B9/00
Inventor 王正华
Owner NANTONG ZHENQIANG MACHINERY MFG
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