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Rail comprising a rotating frame for a filtration device, and production method thereof

A technology of rotating base frame and filtering equipment, which is applied in the direction of filtration separation, separation methods, chemical instruments and methods, etc., can solve problems such as roughness, and achieve the effect of small stress and less wear

Inactive Publication Date: 2008-12-10
PRAYON TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Finally, these tracks formed by welded elements - that is to say these tracks are subjected to high stresses during their production - are not machined, so that the outer surface remains rough and present in its capacity Defect: Flatness and perfect levelness required for said unit to be supported and a surface suitable for good contact with supporting rollers

Method used

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  • Rail comprising a rotating frame for a filtration device, and production method thereof

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Experimental program
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Embodiment Construction

[0026] [26] In Fig. 1, a cross-section of a rail 1 of a rotating base frame of a filtering device with filtering units installed on a circulating conveying mechanism is shown. The track comprises a first flange 2 and a second flange 3 . These flanges are cut from a steel plate in sections each forming a circular or polygonal ring, the tracks thus being able to join one another to form a circle around the pivot of the endless conveyor mechanism. Complete torus or polygonal body.

[0027] [27] Said flange 2 has an inner surface 4 and an outer surface 5 for supporting at least one known, not shown filter unit, and said upper surface is supported directly or via a A structure supports the filter unit.

[0028] [28] Said flange 3 also has an inner surface 6 and an outer surface 7 . On said outer surface is fixed a wear plate 8 which is also cut from a steel plate in such a way that a segment of a circular or polygonal ring is formed. This wear plate 8 is fastened on said flange...

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PUM

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Abstract

The invention relates to a track (1) of a rotating base frame of a filtering device with a filter unit installed on a circulating conveyor mechanism. The track includes: a first flange (2) to form a circle. A circular or polygonal first ring segment is cut from a steel plate; a second flange (3) is cut from a steel plate to form a circular or polygonal second ring segment; a steel a web (10) welded laterally to the inner surfaces (4, 6) of the flanges (2, 3) to form an H-shaped track; and a wear plate (8) fixed to the first On the outer surface (7) of the two flanges (3). The web (10) is formed of at least two steel beams (11, 12), which are bent or folded in a parallel manner and welded to the inner surfaces (2, 3) of the flanges (2, 3). 4, 6); and the second flange (3) and the wear plate (8) have corresponding perforations (13, 14), and a fixing element (15) is placed through the perforations. Elements removably fasten the wear plate (8) to the second flange (3).

Description

technical field [0001] [01] The present invention relates to a track of a rotating base frame of a filtering device having a filtering unit, said filtering device being mounted on a circulating conveying mechanism, said track comprising: [0002] [02] - A first flange cut from a steel plate in such a way as to form a first annular segment or polygonal segment, and having an outer surface and an inner surface, said outer surface for contact with At least one filter unit fits, [0003] [03] - a second flange cut from a steel plate in such a way as to form a second annular segment or polygonal segment and having an outer surface and an inner surface, [0004] [04] - a steel web welded transversely to the inner surfaces of said first and second flanges to form a track, the track generally being H-shaped in cross-section, and [0005] [05] - A wear plate cut from a steel plate in such a manner as to form a third annular segment or polygonal segment and fixed to the outer surface ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D33/19
CPCB01D33/19B01D35/00
Inventor S·库罗夫斯基
Owner PRAYON TECH
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