Anti-blocking waste concrete recycling screening device with good crushing effect

A waste concrete and screening device technology, which is applied in the direction of filtering, solid separation, grid, etc., can solve the problems of reducing the practicability of waste concrete recycling and screening devices, increasing the workload of staff, and affecting the screening effect of screens, etc. , to achieve the effect of good dredging effect, simple structure and good crushing effect

Inactive Publication Date: 2019-05-21
江苏昆腾新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] After the existing waste concrete recovery and screening device works for a long time, concrete is easy to accumulate in the sieve holes on the screen, which affects the screening effect of the screen. Not only that, but the existing waste concrete recovery and screening device

Method used

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  • Anti-blocking waste concrete recycling screening device with good crushing effect
  • Anti-blocking waste concrete recycling screening device with good crushing effect
  • Anti-blocking waste concrete recycling screening device with good crushing effect

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Embodiment Construction

[0027] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0028] Such as figure 1 As shown, a waste concrete recovery and screening device with good crushing effect and anti-clogging includes a main body 1, a feed pipe 2, a discharge pipe 3 and a screen 4, and the feed pipe 2 is arranged above the main body 1. The discharge pipe 3 is arranged under one side of the main body 1, the feed pipe 2 and the discharge pipe 3 are connected with the main body 1, the screen 4 is fixed inside the main body 1, and the screen 4 There are several sieve holes, the main body 1 is equipped with a PLC, and also includes a dredging mechanism and two crushing mechanisms. The dredging mechanism is arranged under the screen cloth 4;

[...

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Abstract

The invention relates to an anti-blocking waste concrete recycling screening device with the good crushing effect. The anti-blocking waste concrete recycling screening device with the good crushing effect comprises a main body, a feeding pipe, a discharging pipe and screen cloth, and further comprises an unchoking mechanism and two crushing mechanisms. The unchoking mechanism comprises a mobile plate, two mobile assemblies and a plurality of unchoking rods. Each mobile assembly comprises a first motor, a wire spool, a pull wire, a fixed plate and a first spring. Each crushing mechanism comprises a driving assembly and a crushing assembly. Each crushing assembly comprises a connecting block and a crushing plate. Each driving assembly comprises a second motor, an eccentric wheel, a supporting plate, a lifting rod, a second spring and a lantern ring. According to the anti-blocking waste concrete recycling screening device with the good crushing effect, because the unchoking mechanism canbe used for carrying out unchoking work on screen meshes on the screen cloth, it is avoided that the screening effect is affected because the screen meshes are blocked by concrete; and because the crushing mechanisms can be used for carrying out crushing work on concrete chunks, and it is avoided that the screening work cannot be carried out because concrete is large in size.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a recycling and screening device for waste concrete with good crushing effect and anti-clogging. Background technique [0002] The waste concrete recovery and screening device uses sieves with different sieve sizes to separate solid materials according to the required particle size. [0003] After the existing waste concrete recovery and screening device works for a long time, concrete is easy to accumulate in the sieve holes on the screen, which affects the screening effect of the screen. Not only that, but the existing waste concrete recovery and screening device is performing screening work Previously, it was necessary to artificially pulverize large agglomerated concrete, which increased the workload of the staff, and the pulverization effect was poor, which reduced the practicability of the waste concrete recycling and screening device. Contents of the invention [00...

Claims

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Application Information

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IPC IPC(8): B02C1/00B02C23/08B07B1/04B07B1/50
Inventor 胡承华滕宏军王良进王武丰
Owner 江苏昆腾新材料科技有限公司
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