CN217526492U

CN217526492U - Dust collection device and wet electric dust removal equipment

Info

Publication number: CN217526492U
Application number: CN202220902541.3U
Authority: CN
Inventors: 胡长龙; 孙腾腾; 刘同峰
Original assignee: Shandong Hengqing Environmental Protection Technology Co ltd
Current assignee: Shandong Hengqing Environmental Protection Technology Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-10-04
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to a wet electric dust collecting equipment technical field specifically is a dust collection device and wet electric dust collecting equipment, include: the lower half part of the liquid discharge pipe is provided with a liquid collecting hopper which is hollow, and the upper end and the lower end of the liquid collecting hopper are provided with openings; the filter frame is arranged at both ends of the inner cavity of the sliding outer frame, and a sponge filter plate is bonded at the bottom of the filter frame; the two ends of the thrust spring are fixedly connected with movable rings; the beneficial effects are that: have the slip frame through the middle part activity through connection at the fluid-discharge tube, the filter frame has all been placed at slip frame inner chamber both ends, in addition, can be with the outside of a filter frame roll-off to fluid-discharge tube when the slip frame slides to ensure that this filter frame can dismantle the change, and another filter frame is located the inner chamber of fluid-discharge tube and can filters the dust in the scouring liquor, therefore the scouring liquor when flowing, and the filter frame still can be dismantled the change.

Description

Dust collection device and wet electric dust removal equipment

Technical Field

The utility model relates to a wet electric dust collecting equipment technical field specifically is a dust collection device and wet electric dust collecting equipment.

Background

The wet electric dust-removing equipment is a new dust-removing equipment for treating gas containing trace dust and microparticles, mainly used for removing harmful substances of dust, acid mist, water drops, aerosol, stink, PM2.5 and the like in wet gas, and is an ideal equipment for treating atmospheric dust pollution.

In the prior art, dust in a wet electric dust collector is deposited on a polar plate, and the dust is removed along with the flow of a scouring liquid by adopting a regular flushing mode.

However, at present, the dust mixes in the scouring liquid and is discharged the back, and the inside dust that mingles with of scouring liquid leads to unable reuse, and in addition, scouring liquid is when filtering, and its filter assembly just can not demolish, just can dismantle after need stopping the flow of scouring liquid and change filter assembly, therefore it is not convenient enough to use. Therefore, the utility model provides a dust collection device and wet electric dust collecting equipment are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collection device and wet electric dust collecting equipment to solve the problem that the unable filter component of changing when flowing of scouring liquid that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust collection device comprising:

the lower half part of the liquid discharge pipe is provided with a liquid collecting hopper which is hollow, and the upper end and the lower end of the liquid collecting hopper are provided with openings;

the sliding outer frame movably penetrates through the middle part of the liquid discharge pipe, the sliding outer frame is attached to the upper surface of the liquid collecting hopper, filter frames are arranged at two ends of an inner cavity of the sliding outer frame, a sponge filter plate is bonded to the bottom of each filter frame, a steel wire mesh is attached to the upper surface of each sponge filter plate, and the steel wire mesh is fixedly connected with the inner side wall of each filter frame; and

the liquid discharge pipe comprises a thrust spring, wherein movable rings are fixedly connected to two ends of the thrust spring, an inner cavity of each movable ring is movably connected with an installation shaft in a penetrating mode, and the two installation shafts are fixed to the front face of the sliding outer frame and the front face of the liquid discharge pipe respectively.

Preferably, the upper end of the liquid discharge pipe is fixedly arranged at the liquid discharge port end of the wet electric dust collector body, the two ends of the liquid collecting hopper are fixedly connected with supporting plates, and the upper surface of each supporting plate is attached to the lower surface of the sliding outer frame.

Preferably, a through hole is formed in the middle of the bottom of the sliding outer frame, and guide inclined plates are fixedly connected to two sides of the bottom of the sliding outer frame.

Preferably, the bottom of the filter frame is provided with a plurality of uniformly distributed small holes, and the inner cavity of the filter frame is communicated with the inner cavity of the sliding outer frame through the small holes.

Preferably, the middle part of the inner cavity of the sliding outer frame is fixedly connected with a check block, positioning blocks are fixedly connected to two sides of the lower surface of the check block, and one ends of the two positioning blocks are respectively attached to the lower surfaces of the two filter frames.

Preferably, both ends of the upper surface of the sliding outer frame are fixedly connected with limiting plates, and one side surface of one limiting plate is attached to the outer side wall of the liquid discharge pipe.

Preferably, the middle part of the front surface of the liquid discharge pipe is fixedly connected with a limiting sliding groove, the middle part of the limiting sliding groove is provided with a sliding groove, and one mounting shaft is movably connected with the sliding groove in the middle part of the limiting sliding groove in a penetrating manner.

A wet electric dust removing device comprises the dust collecting device.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model is characterized in that the middle part of the liquid discharge pipe is movably connected with the sliding outer frame in a penetrating way, the two ends of the inner cavity of the sliding outer frame are respectively provided with the filtering frame, the bottom of the filtering frame is provided with the sponge filtering plate, and the bottom of the filtering frame is provided with a plurality of small holes, so that the sponge filtering plate in the inner cavity of the filtering frame can filter the dust in the scouring liquid, and the scouring liquid can be recycled; in addition, when the sliding outer frame slides, one filtering frame can slide out to the outer side of the liquid discharge pipe, so that the filtering frame can be detached and replaced, and the other filtering frame is positioned in the inner cavity of the liquid discharge pipe and can filter dust in the scouring liquid, so that when the scouring liquid flows, the filtering frame can still be detached and replaced.

Drawings

FIG. 1 is a schematic sectional view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the sliding frame of the present invention;

fig. 3 is a schematic view of the structural connection between the sliding outer frame and the liquid discharge tube of the present invention.

In the figure: 1. a liquid discharge pipe; 2. a liquid collecting hopper; 3. sliding the outer frame; 31. a through hole; 4. a filter frame; 5. a sponge filter plate; 6. steel wire mesh; 7. a check block; 8. positioning blocks; 9. a limiting plate; 10. a guide sloping plate; 11. a limiting chute; 12. installing a shaft; 13. a movable ring; 14. a thrust spring; 15. a support plate; 16. a wet electric dust collector body.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 3, the present invention provides a technical solution: a dust collection device comprising: drain pipe 1, slide housing 3, and thrust spring 14.

Specifically, the upper end of a liquid discharge pipe 1 is fixedly arranged at the liquid discharge port end of a wet electric dust collector body 16, dust and scouring liquid are mixed together and then are discharged through the liquid discharge pipe 1, a liquid collection hopper 2 is arranged at the lower half part of the liquid discharge pipe 1, and the liquid collection hopper 2 is arranged in a hollow shape with openings at the upper end and the lower end;

secondly, the activity of slip frame 3 runs through the middle part of fluid-discharge tube 1, and the laminating of slip frame 3 is at the upper surface of collecting hopper 2, the equal fixedly connected with limiting plate 9 in both ends of the upper surface of slip frame 3, a limiting plate 9's a side and the laminating of the lateral wall of fluid-discharge tube 1, the equal fixedly connected with backup pad 15 in both ends of collecting hopper 2, the upper surface of backup pad 15 and the laminating of the lower surface of slip frame 3, as shown in fig. 3, slip frame 3 can slide along self length direction at the horizontal direction, backup pad 15 can support slip frame 3, in order to avoid slip frame 3 to take place the slope, the setting of limiting plate 9 can slide to slip frame 3 and carry out spacingly, in order to avoid slip frame 3 and fluid-discharge tube 1 to separate, through-hole 31 has been seted up at the middle part of slip frame 3 bottom, the equal fixedly connected with direction swash plate 10 in both sides of slip frame 3 bottom, the setting of through-hole 31 is used for leading-in the inner chamber of collecting hopper 2 with the flushing fluid that flows into the inner chamber of slip frame 3, and finally get back to the inner chamber of fluid-discharge tube 1 again.

Further, both ends at the inner chamber of the sliding outer frame 3 are provided with the filter frames 4, a plurality of uniformly-dispersed small holes are formed in the bottoms of the filter frames 4, the inner chamber of the filter frames 4 is communicated with the inner chamber of the sliding outer frame 3 through the small holes, the bottom of the filter frames 4 is bonded with the sponge filter plate 5, the upper surface of the sponge filter plate 5 is bonded with the steel wire mesh 6, the steel wire mesh 6 is fixedly connected with the inner side wall of the filter frames 4, the middle part of the inner chamber of the sliding outer frame 3 is fixedly connected with the lattice check block 7, so that when scouring liquid flows from top to bottom in the inner chamber of the liquid discharge pipe 1, the scouring liquid can enter the inner chamber of the filter frames 4 and is filtered through the sponge filter plate 5, dust in the scouring liquid can be left in the inner chamber of the filter frames 4, the scouring liquid enters the inner chamber of the sliding outer frame 3 and finally returns to the inner chamber of the liquid discharge pipe 1 again, and the scouring liquid can be recycled again.

In addition, positioning blocks 8 are fixedly connected to two sides of the lower surface of the grid block 7, one ends of the two positioning blocks 8 are respectively attached to the lower surfaces of the two filter frames 4, and the positioning blocks 8 are arranged for supporting the filter frames 4 to ensure that the filter frames 4 can be stably placed at the end parts of the inner cavities of the sliding outer frames 3 under the action of gravity;

furthermore, the two ends of the thrust spring 14 are fixedly connected with the movable rings 13, the inner cavity of the movable ring 13 is movably connected with the mounting shafts 12 in a penetrating manner, the two mounting shafts 12 are respectively fixed on the front surface of the sliding frame 3 and the front surface of the liquid discharge pipe 1, the middle part of the front surface of the liquid discharge pipe 1 is fixedly connected with the limiting sliding groove 11, the middle part of the limiting sliding groove 11 is provided with a sliding groove, one mounting shaft 12 is movably connected with the sliding groove in the middle part of the limiting sliding groove 11 in a penetrating manner, as shown in fig. 3, when the sliding frame 3 slides, the thrust spring 14 provides thrust to enable the end part of the sliding frame 3 to keep positive correspondence with the liquid discharge pipe 1, and reverse sliding cannot easily occur.

A wet electric dust removing device comprises the dust collecting device.

When the device is used, the sliding outer frame 3 is pushed firstly, so that one end of the sliding outer frame 3 is just corresponding to the liquid discharge pipe 1, and the thrust spring 14 provides thrust to avoid the sliding outer frame 3 from reversely sliding, thereby ensuring the stable position of the sliding outer frame 3;

when the scouring liquid flows from top to bottom in the inner cavity of the liquid discharge pipe 1, the scouring liquid enters the inner cavity of the filter frame 4 and is filtered by the sponge filter plate 5, so that dust mixed in the scouring liquid is left in the inner cavity of the filter frame 4, and the scouring liquid enters the inner cavity of the sliding outer frame 3 and finally returns to the inner cavity of the liquid discharge pipe 1;

when the filter frame 4 inner chamber dust is too much to be cleared up, promote the sliding frame 3 and make the other end of sliding frame 3 correspond with fluid-discharge tube 1, and then ensure that filter frame 4 is dismantling when changing, another filter frame 4 can filter the flushing fluid to the normal work that has avoided influencing this device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dust collection device, its characterized in that: the method comprises the following steps:

the liquid discharge pipe (1), the lower half part of the liquid discharge pipe (1) is provided with a liquid collecting hopper (2), and the liquid collecting hopper (2) is arranged in a hollow shape with openings at the upper end and the lower end;

the liquid discharge pipe comprises a sliding outer frame (3), wherein the sliding outer frame (3) movably penetrates through the middle of a liquid discharge pipe (1), the sliding outer frame (3) is attached to the upper surface of a liquid collecting hopper (2), filter frames (4) are arranged at two ends of an inner cavity of the sliding outer frame (3), a sponge filter plate (5) is bonded to the bottom of each filter frame (4), a steel wire mesh (6) is attached to the upper surface of each sponge filter plate (5), and the steel wire mesh (6) is fixedly connected with the inner side wall of each filter frame (4); and

the liquid discharge pipe comprises a thrust spring (14), wherein movable rings (13) are fixedly connected to two ends of the thrust spring (14), mounting shafts (12) are movably connected to inner cavities of the movable rings (13) in a penetrating mode, and the two mounting shafts (12) are respectively fixed to the front face of a sliding outer frame (3) and the front face of a liquid discharge pipe (1).

2. A dust collecting device according to claim 1, wherein: the upper end of the liquid discharge pipe (1) is fixedly arranged at the liquid discharge port end of the wet electric dust collector body (16), the two ends of the liquid collecting hopper (2) are fixedly connected with supporting plates (15), and the upper surface of each supporting plate (15) is attached to the lower surface of the sliding outer frame (3).

3. A dust collecting device according to claim 2, wherein: through-hole (31) have been seted up at the middle part of slip frame (3) bottom, the equal fixedly connected with direction swash plate (10) in both sides of slip frame (3) bottom.

4. A dust collecting device according to claim 3, wherein: the bottom of the filter frame (4) is provided with a plurality of uniformly distributed small holes, and the inner cavity of the filter frame (4) is communicated with the inner cavity of the sliding outer frame (3) through the small holes.

5. A dust collection device according to claim 4, wherein: the middle part of the inner cavity of the sliding outer frame (3) is fixedly connected with a grid stop block (7), positioning blocks (8) are fixedly connected to two sides of the lower surface of the grid stop block (7), and one ends of the positioning blocks (8) are respectively attached to the lower surfaces of the two filter frames (4).

6. A dust collection device according to claim 5, wherein: the two ends of the upper surface of the sliding outer frame (3) are fixedly connected with limiting plates (9), and one side surface of each limiting plate (9) is attached to the outer side wall of the liquid discharge pipe (1).

7. A dust collection device according to claim 6, wherein: the middle part of the front surface of the liquid discharge pipe (1) is fixedly connected with a limiting sliding groove (11), the middle part of the limiting sliding groove (11) is provided with a sliding groove, and one of the mounting shafts (12) is movably connected with the sliding groove in the middle part of the limiting sliding groove (11) in a penetrating manner.

8. A wet electro-dusting equipment, characterized in that: comprising a dust collecting device according to any of claims 1-7.