CN218609872U

CN218609872U - Circular electrostatic precipitator ring beam ash scraping device

Info

Publication number: CN218609872U
Application number: CN202222421269.XU
Authority: CN
Inventors: 王海兵
Original assignee: Zhangjiakou Rui Xin Environmental Polytron Technologies Inc
Current assignee: Zhangjiakou Rui Xin Environmental Polytron Technologies Inc
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-03-14
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a circle formula electrostatic precipitator ring roof beam scrapes grey device relates to electrostatic precipitator technical field, including the electrostatic precipitator main part, the fixed import that is provided with in the outside of electrostatic precipitator main part, the fixed motor housing that is provided with of right side outer wall of electrostatic precipitator main part, motor housing's inner chamber fixed mounting has the motor, fixed mounting has the output shaft dead lever and runs through in the right side below outer wall of electrostatic precipitator main part on the output shaft of motor. The utility model discloses a piston rod extrudees piston base inner chamber's piston spring, make the cleaning brush press close to the electrostatic precipitator inner wall, the crossing rod in the extrusion bottom of the folding elastic plate of rethread, it slides to make the crossing rod slide through the slide rail, and extrude both sides slide bar spring to make the bottom clean press close to the electrostatic precipitator inner wall more, it often leads to the unable clean problem of striking off of dust because the strength of scraping the hawk is insufficient to have solved current electrostatic precipitator and has scraped the ash device, reached and made the cleaning brush press close to the electrostatic precipitator more, it is more effective to make the ash scraping ability.

Description

Circular electrostatic precipitator ring beam ash scraping device

Technical Field

The utility model relates to an electrostatic precipitator technical field, concretely relates to ash device is scraped to circle formula electrostatic precipitator ring beam.

Background

The electric dust remover is the necessary corollary equipment of thermal power factory, and its function is to clear away the granule smoke and dust in the kitchen of firing or the oil fired boiler exhaust flue gas to reduce the smoke and dust volume of discharging into the atmosphere by a wide margin, this is the important environmental protection equipment who improves environmental pollution, improves air quality, and the electric dust remover can lead to inside dust to pile up when using, consequently needs a dust collector. The following problems exist in the prior art:

the existing electrostatic precipitator dust scraping device is difficult to effectively clean internal dust, the dust cannot be scraped cleanly due to insufficient force of the dust scraping plate, the moving direction is single, and the dust at different positions is difficult to scrape.

SUMMERY OF THE UTILITY MODEL

The utility model provides a circle formula electrostatic precipitator ring beam scrapes grey device to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a circle formula electrostatic precipitator ring beam scrapes grey device, includes the electrostatic precipitator main part, the outside of electrostatic precipitator main part is fixed and is provided with the import, the right side outer wall of electrostatic precipitator main part is fixed and is provided with the motor housing, the inner chamber fixed mounting of motor housing has the motor, fixed mounting has the output shaft dead lever on the output shaft of motor and runs through the right side below outer wall of electrostatic precipitator main part, the inner chamber bottom fixed mounting of electrostatic precipitator main part scrapes grey device support, the middle-end fixed mounting of scraping grey frame axis of rotation has scraping grey frame roof, the inboard fixed mounting of scraping grey frame axis of rotation has scraping grey frame roof, the output shaft top fixed mounting of motor has the gear lever, the outer wall movable mounting of scraping grey frame axis of rotation has the A-frame, the inboard outer wall fixed connection of A-frame connecting rod, the bottom of A-frame fixed mounting has the gear plate, the bottom and the ring beam overlap joint of the fixed brush of inner chamber of the fixed brush, the top of the fixed spring is installed with the piston rod of the fixed connection of the bottom of the electrostatic precipitator main part, the piston rod is connected with the fixed connection of the fixed spring, the utility model discloses a telescopic dust scraper, including slide bar, cross bar, folding elastic plate, the inner chamber top fixed connection of folding elastic plate, the both sides inner wall fixed mounting of slide bar has the slide bar spring, the outer wall sliding connection of slide bar has the cross bar, the top fixedly connected with cross bar base of cross bar, the top outer wall fixed mounting of cross bar base has folding elastic plate, folding elastic plate's top and the inner chamber top fixed connection of scraping the hawk.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a circle formula electrostatic precipitator ring beam scrapes grey device, adopt and scrape the hawk, the cleaning brush, the piston base, the piston spring, the piston rod, the slide bar spring, the crossbar, the cooperation of folding elastic plate, piston spring through piston rod extrusion piston base inner chamber, make the cleaning brush press close to the electrostatic precipitator inner wall, rethread folding elastic plate extrudees the bottom crossbar, it slides to make the crossbar slide through the slide rail, and extrude both sides slide bar spring to make the bottom clean press close to the electrostatic precipitator inner wall more, it hardly carries out effective clearance to inside dust to have solved current electrostatic precipitator and scraped grey device, often lead to the unable clean problem of striking off of dust because the strength of scraping the hawk is not enough, reached and made the cleaning brush press close to the electrostatic precipitator more, it is more effective to make the ability of scraping.

2. The utility model provides a circle formula electrostatic precipitator girth scrapes grey device, adopt the motor, the gear pole, the gear, scrape grey device support, scrape grey frame axis of rotation, a triangular support, the toothed plate base, the cooperation of toothed plate, it is rotatory to drive the toothed rod through motor output shaft, gear and the gear strip meshing on the toothed plate on through the gear pole, it removes to drive the A-frame, the A-frame with scrape for swing joint between the grey frame axis of rotation, scrape grey frame axis of rotation fixed mounting on scraping grey device support, it is too single to have solved the tradition and scraped grey device moving direction, hardly strike off the problem to the dust of different positions, reached and struck off the dust of different positions, improve the effect of scraping grey efficiency.

Drawings

FIG. 1 is an overall view of the structure of the present invention;

FIG. 2 is a schematic sectional view of an electric precipitator according to the structure of the present invention;

FIG. 3 is a schematic view of a triangular bracket of the present invention;

fig. 4 is a schematic sectional view of the structure of the ash scraping plate of the present invention.

In the figure: 1. the electric dust collector main body; 2. an inlet; 3. a motor housing; 31. a motor; 11. an output shaft fixing rod; 12. a dust scraping device bracket; 13. a rotating shaft of the ash scraping frame; 131. scraping a top plate of the ash rack; 132. a triangular bracket; 133. a connecting rod; 134. a gear plate base; 135. a gear plate; 14. a gear lever; 141. a gear; 15. a dust scraping plate; 151. a cleaning brush; 152. a cleaning brush base; 153. a piston base; 154. a piston spring; 155. a piston rod; 156. a slide bar; 1561. a slide bar spring; 157. a cross bar; 158. a crossbar base; 159. folding elastic plate.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a circle formula electrostatic precipitator ring beam scrapes grey device, including electrostatic precipitator main part 1, the fixed import 2 that is provided with in outside of electrostatic precipitator main part 1, the fixed motor housing 3 that is provided with of right side outer wall of electrostatic precipitator main part 1, the inner chamber fixed mounting of motor housing 3 has motor 31, fixed mounting has output shaft dead lever 11 and runs through in the right side below outer wall of electrostatic precipitator main part 1 on motor 31's the output shaft, the inner chamber bottom fixed mounting of electrostatic precipitator main part 1 has ash scraping device support 12, the middle-end fixed mounting who scrapes ash scraping device support 12 has ash scraping frame axis of rotation 13, the inboard fixed mounting who scrapes ash scraping frame axis of rotation 13 has ash scraping frame roof 131, the output shaft top fixed mounting of motor 31 has gear pole 14.

In this embodiment, the gear rod 14 is driven by the output shaft of the motor 31 to rotate, the output shaft of the motor 31 is fixed by the output shaft fixing rod 11, the gear 141 of the outer wall is driven to rotate by the rotation of the gear rod 14, and the ash scraping frame rotating shaft 13 is fixed on the ash scraping device bracket 12.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the outer wall movable mounting of scraping ash frame axis of rotation 13 has a A-frame 132, the inboard outer wall fixedly connected with connecting rod 133 of A-frame 132, the inboard outer wall fixed mounting in bottom of A-frame 132 has gear board base 134, the outer wall fixed mounting of gear board base 134 has gear board 135, the outer wall fixed mounting of gear pole 14 has gear 141, gear 141's outer wall and gear board 135's outer wall meshing, the bottom fixed mounting of A-frame 132 has scraping ash plate 15, scraping ash plate 15's bottom and electrostatic precipitator main part 1 inner chamber ring roof beam overlap joint.

In this embodiment, the triangular bracket 132 is driven to move by the engagement between the gear plate 135 and the gear 141 on the gear plate base 134 installed between the bottoms of the triangular brackets 132, and the triangular brackets 132 rotate by the movable connection with the top ash scraping bracket rotating shaft 13.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the bottom of the dust scraper 15 is fixedly provided with a cleaning brush 151, the bottom of the cleaning brush 151 is fixedly provided with a cleaning brush base 152, two sides of the top of the cleaning brush base 152 are fixedly provided with a piston base 153, an inner cavity of the piston base 153 is fixedly provided with a piston spring 154, the top of the piston base 153 is clamped with a piston rod 155, the bottom of the piston rod 155 is fixedly connected with the top of the piston spring 154, the top of the piston rod 155 is fixedly connected with the top of the inner cavity of the dust scraper 15, the middle end of the bottom of the inner cavity of the dust scraper 15 is fixedly provided with a slide rod 156, inner walls of two sides of the slide rod 156 are fixedly provided with a slide rod spring 1561, the outer wall of the slide rod 156 is slidably connected with a cross rod 157, the top of the cross rod 157 is fixedly connected with a cross rod base 158, the outer wall of the top of the cross rod base 158 is fixedly provided with a folding elastic plate 159, and the top of the folding elastic plate 159 is fixedly connected with the top of the inner cavity of the dust scraper 15.

In this embodiment, the dust inside the electric dust collector is cleaned up by the cleaning brush 151 on the cleaning brush base 152 at the bottom of the dust scraping plate 15, the piston spring 154 in the inner cavity of the piston base 153 fixed on the cleaning brush base is extruded by the piston rod 155 at the top of the inner cavity of the dust scraping plate 15, so that the cleaning brush 151 is close to the inner wall of the electric dust collector, the folding elastic plate 159 at the top of the inner cavity of the dust scraping plate 15 extrudes the cross rod base 158, so that the bottom cross rod 157 is connected in a sliding manner on the slide rod 156, the extrusion to the cleaning brush base 152 is further improved by the slide rod springs 1561 at the two sides of the bottom of the cross rod 157, so that the cleaning brush 151 is close to the inner wall of the electric dust collector, and the dust scraping effect is more effective.

The working principle of the ring beam ash scraping device of the circular electric dust collector is described in detail below.

As shown in fig. 1-4, the gear rod 14 is driven to rotate by the output shaft of the motor 31, the output shaft of the motor 31 is fixed by the output shaft fixing rod 11, the gear 141 on the outer wall is driven to rotate by the rotation of the gear rod 14, the gear plate 135 on the gear plate base 134 installed between the bottoms of the triangular supports 132 is meshed with the gear 141, and the triangular supports 132 are driven to move, the triangular supports 132 rotate by the movable connection with the top ash scraping frame rotating shaft 13, the ash scraping frame rotating shaft 13 is fixed on the ash scraping device support 12, the triangular supports 132 drive the bottom ash scraping plate 15 to move when rotating, the dust in the electric dust remover is cleaned by the cleaning brush 151 on the cleaning brush base 152 at the bottom of the ash scraping plate 15, the cleaning brush 151 is pressed close to the inner wall of the electric dust remover by the piston spring 154 fixed in the inner cavity of the piston base 153 on the cleaning brush base through the piston rod 155 at the top of the inner cavity of the ash scraping plate 15, the cross rod 157 is connected on the sliding rod 156, and the cleaning brush 151 is pressed close to the inner wall of the cross rod base 158 through the sliding rod 157, and the cleaning brush 151, thereby further improving the effective effect of the inner wall of the electric dust remover.

The present invention has been described in general terms, but it will be apparent to those skilled in the art that modifications and improvements can be made based on the present invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides an ash device is scraped to circle formula electrostatic precipitator ring beam, includes electrostatic precipitator main part (1), its characterized in that: the outer side of electrostatic precipitator main part (1) is fixedly provided with import (2), the right side outer wall of electrostatic precipitator main part (1) is fixedly provided with motor housing (3), the inner chamber fixed mounting of motor housing (3) has motor (31), fixed mounting has output shaft dead lever (11) and runs through the right side below outer wall in electrostatic precipitator main part (1) on the output shaft of motor (31), the inner chamber bottom fixed mounting of electrostatic precipitator main part (1) scrapes grey device support (12), the middle-end fixed mounting who scrapes grey device support (12) scrapes grey frame axis of rotation (13), the inboard fixed mounting who scrapes grey frame axis of rotation (13) has grey frame roof (131), the output shaft top fixed mounting of motor (31) has gear pole (14), the outer wall movable mounting who scrapes grey frame axis of rotation (13) has triangular support (132), the inboard outer wall fixedly connected with connecting rod (133) of triangular support (132), the inboard outer wall fixed mounting in bottom of triangular support (132) has gear board base (134), the outer wall fixed mounting of gear board base (134) has gear board (135), the outer wall fixed mounting of gear pole (14) has gear wheel (141) and the gear board (135), the gear wheel (141) and the gear board (141) of scraping gear wheel (135) meshing of gear board (141), the gear board (15), scrape the bottom of hawk (15) and electrostatic precipitator main part (1) inner chamber ring beam overlap joint, the bottom fixed mounting of scraping hawk (15) has cleaning brush (151), the bottom fixed mounting of cleaning brush (151) has cleaning brush base (152), the top both sides fixed mounting of cleaning brush base (152) has piston base (153), the inner chamber fixed mounting of piston base (153) has piston spring (154), the top joint of piston base (153) has piston rod (155), the bottom of piston rod (155) and the top fixed connection of piston spring (154), the top of piston rod (155) and the inner chamber top fixed connection of scraping hawk (15), the inner chamber bottom middle-end fixed mounting of scraping hawk (15) has slide bar (156), the both sides inner wall fixed mounting of slide bar (156) has spring slide bar (1561), the outer wall sliding connection of slide bar (156) has crossbar (157), the top fixed connection of crossbar base (158) of crossbar (157), the top outer wall fixed mounting of crossbar base (158) has folding elastic plate (159), the top fixed mounting of folding elastic plate (159) and scraping hawk (15).