Detachable screen

A technology of screen mesh and screen surface, which is applied in the direction of filter screen, solid separation, grille, etc., can solve problems such as screen blockage

Inactive Publication Date: 2016-03-02
新昌县中环磨料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the electrolytic aluminum industry, the existing vibrating screen for electrolytic aluminum covers the entire screen surface with screen mesh, which is very easy to cause blockage of the screen mesh

Method used

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Examples

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Embodiment Construction

[0013] Below in conjunction with accompanying drawing, the present invention will be further described:

[0014] The present invention includes an upper connection flange 1, a main side plate 2, a screen 3, a lower connection flange 4, and a secondary side plate 5; the screen 3 is fixed on the main side plate 2 and the secondary side plate 5; The main side plate 2 and the secondary side plate 5 are fixedly connected with the upper connection flange 1 and the lower connection flange 4; the screen 3 covers a part of the entire screen surface.

[0015] In order to play a strengthening role, the main side plate 2 and the secondary side plate 5 are provided with reinforcing ribs 6, and the reinforcing ribs 6 are connected with the main side plate 2 or the secondary side plate 5 and the upper connecting flange 1 and the lower side. Lan 4 is fixedly connected, adopts the method of welding in the present embodiment.

[0016] Both the upper connecting flange 1 and the lower connecting...

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PUM

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Abstract

The invention relates to a detachable screen. The detachable screen is characterized by comprising an upper side connecting flange, a main side plate, a screen body, a lower side connecting flange and an auxiliary side plate; the screen body is fixed to the main side plate and the auxiliary side plate; the main side plate and the auxiliary side plate are fixedly connected with the upper side connecting flange and the lower side connecting flange; the screen body covers a part of the whole screen surface. The problems that the screen body is difficult to replace and the relative maintenance cost is high are solved through the detachable screen. The technical scheme that the whole screen surface is partially covered with the screen body is adopted, and the screen body is obliquely arranged when the detachable screen is used. In this way, impurities with large diameters can directly fall into an impurity collecting barrel located under the part which is not covered with the screen body, and do not remain on the screen body, and therefore the screen body is prevented from being blocked.

Description

technical field [0001] The invention relates to a detachable screen. Background technique [0002] In the smelting and electrolytic aluminum industry, the raw materials used often contain a large amount of impurities, such as stones, plastic bags, mud, etc. These impurities often cause equipment failures and are not conducive to the stable operation of the equipment. In order to remove these impurities, a vibrating screen is often used. The screen is a key component in the vibrating screen, and its replacement cost directly affects the maintenance cost of the vibrating screen. In the electrolytic aluminum industry, the existing vibrating screen for electrolytic aluminum covers the entire screen surface with a screen, and such a structure easily causes the blockage of the screen. Contents of the invention [0003] Aiming at the problems existing in the prior art, the object of the present invention is to provide a technical solution for a detachable screen. [0004] The d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/46
CPCB07B1/28B07B1/4609B07B2201/02
Inventor 张国耀
Owner 新昌县中环磨料有限公司
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