CN215539327U

CN215539327U - High enriched electrostatic precipitator is dirt device in advance

Info

Publication number: CN215539327U
Application number: CN202121989644.XU
Authority: CN
Inventors: 林龙成; 李苏铭; 涂慕海; 卢敏昌; 魏炼; 李建鸿; 陈梦佳; 江清梅
Original assignee: Fujian 7mg Environmental Protection Technology Co ltd
Current assignee: Fujian 7mg Environmental Protection Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-18
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a pre-dust collecting device of a high-concentration electrostatic dust collector, which belongs to the technical field of electrostatic dust collectors, and comprises a box body, wherein an air inlet pipe is arranged at one side of the box body, a motor is arranged at the middle position of the other side of the box body, a filter box is arranged at the upper end of the motor, and an air guide pipe is arranged on the upper end surface of the filter box; the inside of box is provided with the connecting axle, the outside of connecting axle is provided with a plurality of filter, be provided with the connection bearing between filter and the connecting axle, be provided with sealed bearing between the surface of filter and the inner wall of box, the both sides position of a plurality of filter all is provided with the dead lever, the lower terminal surface of dead lever and the inner wall fixed connection of box, the position that the inside lower extreme of box is close to the dead lever is provided with the small opening, can separate bottom plate and collection frame, the dust in will collecting the frame is dump, can make things convenient for the staff to the cleaning work of device, and to the preliminary treatment effect of gathering dust of air, and is comparatively practical.

Description

High enriched electrostatic precipitator is dirt device in advance

Technical Field

The utility model relates to the technical field of electrostatic dust collectors, in particular to a pre-dust collecting device of a high-concentration electrostatic dust collector.

Background

The electrostatic dust collection is to use the property of electrostatic attraction of light and small objects and to use the electrostatic attraction of industrial dust; the working principle of the electrostatic dust collector is that a high-voltage electric field is utilized to ionize smoke, and dust charges in airflow are separated from the airflow under the action of the electric field.

For example, the chinese patent application No. CN202020675954.3 high-concentration electrostatic precipitator pre-dust collecting device specifically includes: the sedimentation tank comprises an air inlet, wherein a flow guide pipe is fixedly installed at one end of the air inlet, a sedimentation box is fixedly installed at one end of the flow guide pipe, a collecting tank is fixedly installed at the bottom of the sedimentation box, a first discharge box is arranged at the bottom of the collecting tank, a filter box is fixedly installed at one end of the sedimentation box, a second discharge box is arranged at the bottom of the filter box, and an air guide pipe is fixedly installed at the top of the filter box; the pre-dust collecting device of the high-concentration electrostatic dust collector can effectively treat large particles in gas when purifying gas with large dust content, thereby reducing the dust collecting pressure of the folding plate of the electrostatic dust collector and improving the dust collecting effect of the electrostatic dust collector.

The electrostatic dust collector pre-collecting device cannot filter dust well when in use, is inconvenient for workers to clean collected dust, and is difficult to effectively improve the air pretreatment effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pre-dust collecting device of a high-concentration electrostatic dust collector, which aims to solve the problems that the dust cannot be well filtered when in use, and the collected dust is inconvenient to clean by workers, so that the air pre-treatment effect is difficult to effectively improve.

In order to achieve the purpose, the utility model provides the following technical scheme: a pre-dust collecting device of a high-concentration electrostatic dust collector comprises a box body, wherein an air inlet pipe is arranged on one side of the box body, a motor is arranged in the middle of the other side of the box body, a filter box is arranged at the upper end of the motor, and an air guide pipe is arranged on the upper end surface of the filter box;

the inside of box is provided with the connecting axle, the outside of connecting axle is provided with a plurality of filter, be provided with the connection bearing between filter and the connecting axle, be provided with sealed bearing, a plurality of between the surface of filter and the inner wall of box the both sides position of filter all is provided with the dead lever, the lower terminal surface of dead lever and the inner wall fixed connection of box, the position that the inside lower extreme of box is close to the dead lever is provided with the small opening.

Preferably, one side face, close to the filter plate, of the fixed rod is fixedly connected with a wiping plate, and the wiping plate is in contact with the filter plate.

Preferably, the leak hole is positioned right below the contact between the wiping plate and the filter plate, and the fixed rod is fixedly connected with the lower end face of the bearing ring.

Preferably, the lower end face of the box body is fixedly connected with a collecting frame, and a bottom plate is arranged on the lower end face of the collecting frame.

Preferably, the box body is communicated with the interior of the collecting frame through the leakage hole, and a screw is arranged at the edge position between the collecting frame and the bottom plate.

Preferably, the filter box is communicated with the box body.

Compared with the prior art, the utility model has the beneficial effects that: the filter plate cleaning device has the advantages that the filter plates are filtered through the filter plates, meanwhile, the motor rotates to drive the filter plates to rotate, the fixed rods are fixed in place, the filter plates can be rubbed with two side faces, the wiping plates can be in contact with the filter plates, dust on the filter plates can be cleaned and brushed on the wiping plates, then the dust falls into the collecting frame through the through holes in the lower end between the wiping plates and the filter plates, the bottom plate can be detached after screws are detached, the bottom plate can be separated from the collecting frame, dust in the collecting frame can be detached, cleaning of the device by workers can be facilitated, and the device is practical in pretreatment dust collection effect on air.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a view of the filter plate and seal bearing assembly of the present invention;

fig. 3 is a combined view of the collecting frame and the base plate according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. a collection frame; 3. a base plate; 4. a connecting shaft; 5. a filter plate; 6. sealing the bearing; 7. a bearing ring; 8. fixing the rod; 9. a motor; 10. a filter box; 11. an air duct; 12. wiping the board; 13. a leak hole; 14. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution of a pre-dust collecting device of a high-concentration electrostatic precipitator: a pre-dust collecting device of a high-concentration electrostatic dust collector comprises a box body 1, wherein an air inlet pipe is arranged on one side of the box body 1, a motor 9 is arranged in the middle of the other side of the box body 1, a filter box 10 is arranged at the upper end of the motor 9, an air guide pipe 11 is arranged on the upper end surface of the filter box 10, air treated by the box body 1 can be introduced into the filter box 10 for treatment, and then the air is discharged out of the filter box 10 through the air guide pipe 11;

the box body 1 is internally provided with a connecting shaft 4, the outside of the connecting shaft 4 is provided with a plurality of filter plates 5, a connecting bearing is arranged between the filter plates 5 and the connecting shaft 4, a sealing bearing 6 is arranged between the outer surface of the filter plates 5 and the inner wall of the box body 1, both sides of the plurality of filter plates 5 are provided with fixed rods 8, the lower end surfaces of the fixed rods 8 are fixedly connected with the inner wall of the box body 1, the lower end inside the box body 1 is provided with a leak hole 13 near the fixed rod 8, the device is connected with an external power supply, then dust-containing air is guided into the box body 1 through an air inlet pipe, then the air is filtered through the plurality of filter plates 5, meanwhile, a motor 9 rotates to drive the filter plates 5 to rotate, the fixed rods 8 are fixed in place, then the friction of the two side surfaces of the filter plates 5 can be carried out, the wiping plate 12 can be contacted with the filter plates 5, and then the dust on the filter plates 5 can be wiped on the wiping plate 12, and then falls into the inside of the collection frame 12 through the lower weep hole 13 between the wiping plate 12 and the filter plate 5.

The bottom plate 3 can be detached after the screws 14 are detached, the bottom plate 3 can be separated from the collecting frame 2, dust in the collecting frame 2 can be detached, cleaning work of workers on the device can be facilitated, a wiping plate 12 is fixedly connected to one side face, close to the filter plate 5, of the fixing rod 8, the wiping plate 12 is in contact with the filter plate 5, the leakage holes 13 are located right below the contact of the wiping plate 12 and the filter plate 5, the fixing rod 8 is fixedly connected with the lower end face of the bearing ring 7, the collecting frame 2 is fixedly connected to the lower end face of the box body 1, the bottom plate 3 is arranged on the lower end face of the collecting frame 2, the box body 1 is communicated with the inside of the collecting frame 2 through the leakage holes 13, the screw rods 14 are arranged on the edge positions between the collecting frame 2 and the bottom plate 3, and the filter box 10 is communicated with the box body 1.

One specific application of this embodiment is: the device is connected with an external power supply, then dust-containing air is guided into the box body 1 through an air inlet pipe, then the dust-containing air is filtered through a plurality of filter plates 5, meanwhile, a motor 9 rotates to drive the filter plates 5 to rotate, a fixed rod 8 is fixed in place and can further rub two side surfaces of the filter plates 5, a wiping plate 12 can be in contact with the filter plates 5, then the dust on the filter plates 5 can be wiped on the wiping plate 12, then the dust falls into the inside of a collecting frame 12 through a leakage hole 13 at the lower end between the wiping plate 12 and the filter plates 5, a bottom plate 3 can be detached after a screw 14 is detached, the bottom plate 3 can be separated from the collecting frame 2, the dust in the collecting frame 2 can be detached, cleaning work of the device by workers can be facilitated, the effect of pre-treating and collecting dust of air is more practical, the air treated by the box body 1 can be introduced into the inside of the filter box 10 to be treated, and then discharged out of the filter box 10 through the air duct 11.

The mutually matched use process and the connection relationship between the filter box 10 and the air guide pipe 11 adopted by the utility model are given by the background information provided by the utility model, and the description of the specification of the utility model is matched, so that the technical field can obtain the use process and obtain the corresponding use effect, and the use process and the connection relationship are not disclosed one by one.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a high concentration electrostatic precipitator is dust collecting device in advance, includes box (1), its characterized in that: an air inlet pipe is arranged on one side of the box body (1), a motor (9) is arranged in the middle of the other side of the box body (1), a filter box (10) is arranged at the upper end of the motor (9), and an air guide pipe (11) is arranged on the upper end face of the filter box (10);

the inside of box (1) is provided with connecting axle (4), the outside of connecting axle (4) is provided with a plurality of filter (5), be provided with between filter (5) and connecting axle (4) and be connected the bearing, be provided with sealed bearing (6), a plurality of between the surface of filter (5) and the inner wall of box (1) the both sides position of filter (5) all is provided with dead lever (8), the lower terminal surface of dead lever (8) and the inner wall fixed connection of box (1), the position that the inside lower extreme of box (1) is close to dead lever (8) is provided with small opening (13).

2. The pre-dust collecting device of the high-concentration electrostatic dust collector of claim 1, wherein: one side face of the fixed rod (8) close to the filter plate (5) is fixedly connected with a wiping plate (12), and the wiping plate (12) is in contact with the filter plate (5).

3. The pre-dust collecting device of the high-concentration electrostatic dust collector of claim 1, wherein: the leak hole (13) is positioned right below the contact between the wiping plate (12) and the filter plate (5), and the fixed rod (8) is fixedly connected with the lower end face of the bearing ring (7).

4. The pre-dust collecting device of the high-concentration electrostatic dust collector of claim 1, wherein: the lower end face of the box body (1) is fixedly connected with a collecting frame (2), and a bottom plate (3) is arranged on the lower end face of the collecting frame (2).

5. The pre-dust collecting device of the high-concentration electrostatic dust collector of claim 4, wherein: the box body (1) is communicated with the interior of the collecting frame (2) through a leakage hole (13), and a screw rod (14) is arranged at the edge position between the collecting frame (2) and the bottom plate (3).

6. The pre-dust collecting device of the high-concentration electrostatic dust collector of claim 1, wherein: the filter box (10) is communicated with the box body (1).