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Grate screen, conveyer and screening equipment

A conveyor and grate technology, applied in the direction of filter screen, solid separation, grille, etc., can solve the problems of time-consuming and labor-intensive materials, and achieve the effect of improving cleaning efficiency and solving time-consuming and labor-intensive problems

Inactive Publication Date: 2015-04-01
XUZHOU XCMG CONSTR MACHINERY CO LTD BUILDING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] One of the objectives of the present invention is to provide a grate screen, conveyor and screening equipment, which solves the technical problem of time-consuming and labor-intensive cleaning of materials stuck on the grate screen in the prior art

Method used

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  • Grate screen, conveyer and screening equipment
  • Grate screen, conveyer and screening equipment
  • Grate screen, conveyer and screening equipment

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Embodiment Construction

[0038] Below you can refer to the accompanying drawings Figure 1 ~ Figure 3 And the content of the text to understand the content of the present invention and the differences between the present invention and the prior art. The technical solution (including the preferred technical solution) of the present invention will be further described in detail below by means of the accompanying drawings and by way of listing some optional embodiments of the present invention. It should be noted that: any technical feature and any technical solution in this embodiment are one or more of a variety of optional technical features or optional technical solutions. Citing all the alternative technical features and alternative technical solutions of the present invention, it is not convenient for the implementation of each technical feature to emphasize that it is one of the optional multiple implementation modes, so those skilled in the art should know that: Replace any technical means provi...

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Abstract

The invention discloses a grate screen, a conveyer and screening equipment and relates to the technical field of engineering machinery. The invention solves the technical problems that materials blocked in the grate screen are time-consuming and labor-consuming to remove. The grate screen comprises a grate screen body, a base and an angle adjusting device, wherein the grate screen body comprises two edge material stop parts and at least two grate bars arranged between the two edge material stop parts; the grate screen body is movably connected with the base, the angle adjusting device is arranged between the grate screen body and the base, and the angle adjusting device can push or pull the grate screen body to rotate relative to the base, so as to drive the materials on the grate screen body to fall from a discharge channel for the materials to be cleaned. The conveyer and the screening equipment respectively comprise the grate bar provided by the invention. According to the grate screen, the conveyer and the screening equipment, the cleaning efficiency of the material blocked between grate bars of the grate screen is improved.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a grate screen, a conveyor and screening equipment. Background technique [0002] The mobile screening station is a kind of mechanical equipment integrating material receiving, screening, conveying and other process equipment. When the mobile screening station is working, driven by the power system, the belt conveyor sends the material to the screening host, after screening, it forms materials with different particle sizes, and the materials with different particle sizes are transported to the stockpile. The equipment is generally driven by itself and can move between construction sites by itself. Grate screen is a device for preliminary screening of materials entering the mobile screening station. [0003] Such as figure 1 As shown, the existing mobile screening station is mainly composed of grating bar screen 51, feeding conveyor (set inside the feeding box) 5...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46
CPCB07B1/28B07B1/42B07B1/46
Inventor 郑永生李洪聪臧猛杨志强
Owner XUZHOU XCMG CONSTR MACHINERY CO LTD BUILDING MACHINERY
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