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Ash bucket for electrostatic precipitation equipment

A technology for electrostatic precipitator and ash hopper, which is applied in the field of ash hopper for electrostatic precipitator, which can solve the problems of being easily cracked and achieve the effect of reducing the tensile stress

Inactive Publication Date: 2015-03-11
江苏蓝电环保股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even if a rectangular connecting beam is added between the ring beams, it is still connected and welded by the end face of the steel plate, and the weld seam also bears tension and is easy to be pulled apart

Method used

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  • Ash bucket for electrostatic precipitation equipment
  • Ash bucket for electrostatic precipitation equipment
  • Ash bucket for electrostatic precipitation equipment

Examples

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Embodiment Construction

[0014] The specific embodiment of the present invention is described in further detail below in conjunction with accompanying drawing:

[0015] As shown in the figure, there is an ash hopper for electrostatic precipitator. The ash hopper 2 is in the shape of a square cone. They are connected by triangular beams 4 or semi-triangular beams 5. Described triangular beam 1 comprises two oblique side plates 43, vertical plate 42 and base plate 41, and described vertical plate 42 is vertically welded on the upper surface of base plate 41, and the two ends of described oblique side plate 43 are respectively welded on vertical plate 42 and base plate 41. Bottom plate 41, and is arranged in isosceles triangle shape with bottom plate 41, and the upper surface of described vertical plate 42 is welded with casing 1 bottom, and the outer surface of described two oblique side plates 43 is welded with the outer surface of ash hopper 2; Triangular beam 5 comprises inclined side plate...

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PUM

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Abstract

The invention relates to an ash bucket for electrostatic precipitation equipment. The ash bucket is square-cone-shaped, and an upper port of the ash bucket is welded at the bottom of a casing and connected with the casing through a triangular beam or a semi-triangular beam. When the ash bucket is connected with the casing, an ash bucket plate is attached to an inclined plate of the triangular beam, the upper end and the inclined plate are welded, and the back and a bottom plate of the triangular beam are welded, so that the ash bucket plate and the casing are connected through two weld joints. When the ash bucket is full of ash, a lateral component of the total weight is applied to the triangular beam, the tensile stress of the weld joints is reduced, and the weld joints cannot be damaged after long-term operation.

Description

technical field [0001] The invention relates to an electric dust removal device, in particular to an ash hopper for the electric dust removal device. Background technique [0002] In addition to the inlet and outlet speaker boxes, the electrostatic precipitator body has a shell and ash hopper in the middle, and the shell and ash hopper are welded into a whole. The anode and cathode systems are housed in a rectangular box-like housing. The removed dust falls into the ash hopper and is discharged through the sealed ash discharge valve. The ash hopper is in the shape of an inverted square cone, with a large upper opening and a smaller lower opening, and the upper opening is connected with the shell. There are several electric fields in the shell, and the lower ring beams are also divided into several pieces, which are connected with the ash hopper. Along the airflow direction, there is one ash hopper for each electric field. If the ash hopper and the shell are only ...

Claims

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Application Information

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IPC IPC(8): B03C3/34
Inventor 武乔章林敏潘如林陈华陶丹
Owner 江苏蓝电环保股份有限公司
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