CN219682866U

CN219682866U - Electrostatic dust collector

Info

Publication number: CN219682866U
Application number: CN202320427985.0U
Authority: CN
Inventors: 包晨辉
Original assignee: Guangdong Xinsheng Clean Technology Co ltd
Current assignee: Guangdong Xinsheng Clean Technology Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-09-15
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses an electrostatic precipitator, which comprises a bracket, wherein a dust collecting box is fixedly arranged on one side of the upper surface of the bracket, a first air inlet is embedded and arranged on one side surface of the dust collecting box, a filtering structure is embedded and arranged in the dust collecting box, a dust removing box is fixedly arranged on the other side of the upper surface of the bracket, an air outlet is embedded and arranged on one side surface of the dust removing box, a second air inlet is fixedly connected between the dust collecting box and the dust removing box, dust hoppers are fixedly arranged on the lower surfaces of the dust collecting box and the dust removing box, and the dust hoppers are in three groups. The electrostatic precipitator provided by the utility model can be used for easily and conveniently discharging dust in the dust hopper under the condition of not dirtying hands, can be used for carrying out preliminary treatment on dust before the dust enters an electric field, controlling the temperature and dust concentration before the dust enters the electric field, and improving the working efficiency of the precipitator.

Description

Electrostatic dust collector

Technical Field

The utility model relates to the field of dust collectors, in particular to an electrostatic dust collector.

Background

The electrostatic dust removal, namely the electrostatic attraction of light and small objects is utilized, and the electrostatic attraction of industrial dust is utilized, and the working principle is that the high-voltage electric field is utilized to ionize smoke, and dust charge in the air flow is separated from the air flow under the action of the electric field, so that the electrostatic dust removal device has the characteristics of low energy consumption and high dust removal efficiency; existing electrostatic precipitator exists certain drawback when using, and the inside dust adhesion of ash bucket is on the ash bucket inner wall, and the caking is easy in the past, is difficult to clear up, and the temperature and the concentration of smoke and dust influence dust collection efficiency easily, and the temperature of smoke and dust is too high, corona onset voltage, corona electrode surface's electric field temperature, spark discharge voltage etc. all reduce when playing the dizzy, and the temperature of flue gas is too low, causes the metalwork to corrode easily, and smoke and dust concentration is too high also can reduce dust collection efficiency, for this reason, we propose an electrostatic precipitator.

Disclosure of Invention

The utility model mainly aims to provide an electrostatic precipitator, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an electrostatic precipitator, includes the support, the upper surface of support is located one side position fixed mounting and has the dust collection box, one side surface of dust collection box inlays to be established and installs first air intake, the inside of dust collection box inlays to be established and installs filtration, the upper surface of support is located opposite side position fixed mounting and has the dust removal box, one side surface of dust removal box inlays and establishes and install the air outlet, fixedly connected with second air intake between dust collection box and the dust removal box, the equal fixed mounting of lower surface of dust collection box and dust removal box has the ash bucket, the ash bucket is three groups.

Preferably, the dust collection box comprises a box body, a first box hole and a second box hole, wherein the first box hole is formed in one side surface of the box body, and the second box hole is formed in the other side surface of the box body.

Preferably, the first air inlet is embedded and arranged in the second box hole, and the second air inlet is embedded and arranged in the first box hole.

Preferably, the ash bucket comprises springs, brushes, an outer frame, support columns, a cover plate and a handle, wherein the cover plate is fixedly arranged on the lower surface of the outer frame, the handle is fixedly arranged on the lower surface of the cover plate, the support columns are fixedly arranged on the upper surface of the cover plate, the springs are arranged on the surface of the support columns in a fixed manner, the springs are in four groups, and the brushes are fixedly arranged at ports on one side of the springs.

Preferably, the filtration includes vortex tube, fixed plate, plate hole, bracing piece, temperature sensor, filter screen, fixed plate is two sets of, the plate hole has all been seted up to the inside of fixed plate, the inside fixedly connected with bracing piece in plate hole, the lower fixed surface of bracing piece installs the filter screen, the fixed surface of bracing piece installs temperature sensor.

Preferably, the dust collecting box and the filtering structure are fixedly arranged in the box body through the fixing plate block and positioned at one side surface position, and the vortex tube is fixedly arranged in the middle position of the lower surface of the interior of the box body.

Compared with the prior art, the utility model has the following beneficial effects:

according to the dust collection device, the supporting column and the spring are arranged, the cover plate can drive the brush to move up and down, so that dust remained in the dust hopper can be cleaned, dust can be discharged under the condition of not dirtying hands through the arranged handle, large-particle dust can be subjected to preliminary filtration through the arranged filter screen, the concentration of dust is changed, and the temperature of the dust in the dust collection box can be adjusted through the arranged temperature sensor and the vortex tube, so that the dust collection efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of an electrostatic precipitator according to the present utility model;

FIG. 2 is a cross-sectional view of an outer frame of an electrostatic precipitator according to the present utility model;

FIG. 3 is a cross-sectional view of a housing of an electrostatic precipitator according to the present utility model;

fig. 4 is an enlarged detail view a of fig. 3 of an electrostatic precipitator according to the present utility model.

In the figure: 1. a dust collection box; 101. a case; 102. a first tank hole; 103. a second tank hole; 2. a first air inlet; 3. a second air inlet; 4. a bracket; 5. an ash bucket; 501. a spring; 502. a brush; 503. an outer frame; 504. a support column; 505. a cover plate; 506. a handle; 6. a dust removal box; 7. an air outlet; 8. a filtering structure; 801. a vortex tube; 802. fixing the plate; 803. a plate hole; 804. a support rod; 805. a temperature sensor; 806. and (5) a filter screen.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, an electrostatic precipitator comprises a support 4, wherein a dust collecting box 1 is fixedly arranged on one side of the upper surface of the support 4, a first air inlet 2 is embedded and arranged on one side surface of the dust collecting box 1, a filtering structure 8 is embedded and arranged in the dust collecting box 1, a dust removing box 6 is fixedly arranged on the other side of the upper surface of the support 4, an air outlet 7 is embedded and arranged on one side surface of the dust removing box 6, a second air inlet 3 is fixedly connected between the dust collecting box 1 and the dust removing box 6, dust hoppers 5 are fixedly arranged on the lower surfaces of the dust collecting box 1 and the dust removing box 6, and the dust hoppers 5 are in three groups;

the dust collection box 1 comprises a box body 101, a first box hole 102 and a second box hole 103, wherein the first box hole 102 is formed in one side surface of the box body 101, and the second box hole 103 is formed in the other side surface of the box body 101; the first air inlet 2 is embedded and arranged in the second box hole 103, and the second air inlet 3 is embedded and arranged in the first box hole 102; the ash bucket 5 comprises springs 501, brushes 502, an outer frame 503, support columns 504, a cover plate 505 and handles 506, wherein the cover plate 505 is fixedly arranged on the lower surface of the outer frame 503, one side of the cover plate 505 is movably arranged by a hinge, one side of the cover plate 505 is fixed with the outer frame 503, the handles 506 are fixedly arranged on the lower surface of the cover plate 505, the support columns 504 are fixedly arranged on the upper surface of the cover plate 505, the springs 501 are fixedly arranged on the surfaces of the support columns 504, the springs 501 are in four groups, and the brushes 502 are fixedly arranged at ports on one side of the springs 501; the filtering structure 8 comprises vortex tubes 801, fixed plates 802, plate holes 803, supporting rods 804, temperature sensors 805 and filter screens 806, wherein the number of the fixed plates 802 is two, the plate holes 803 are formed in the fixed plates 802, the supporting rods 804 are fixedly connected to the inside of the plate holes 803, the filter screens 806 are fixedly arranged on the lower surfaces of the supporting rods 804, the temperature sensors 805 are fixedly arranged on the surfaces of the supporting rods 804, and the model number of the temperature sensors 805 is CWF4; the dust collection box 1 and the filtering structure 8 are fixedly arranged in the box body 101 through the fixing plate 802, the inner part of the box body 101 is positioned at one side surface position, the vortex tube 801 is fixedly arranged in the middle position of the inner lower surface of the box body 101, the vortex tube 801 is used for converting compressed air with general pressure through the vortex tube 801, cold air is generated at one end, and hot air is generated at one end.

It should be noted that, in the use of the electrostatic precipitator, dust is removed by the dust collection box 1 and the dust removal box 6 above the bracket 4, flue gas is input into the dust collection box 1 through the first air inlet 2 in the second box hole 103, the flue gas is filtered by the filtering structure 8, when the flue gas passes through the filter screen 806 on the supporting rod 804, large particle dust falls into the ash bucket 5 at the bottom of the box body 101, the flue gas passes through the gap of the filter screen 806, the temperature sensor 805 detects the temperature of the flue gas and then transmits a signal, the flue gas is regulated by the vortex tube 801, the flue gas with reduced concentration is input into the dust removal box 6 through the second air inlet 3 in the first box hole 102 for electrostatic precipitation, the treated dust falls into the ash bucket 5, the air is discharged through the air outlet 7, the ash bucket 5 can be opened to discharge the internal dust, the cover plate 505 is opened by the handle 506, when the cover plate 505 is opened, the supporting rod 504 is driven to move downwards, the spring 501 is contracted, the brush 502 rubs against the inner wall of the outer frame 503, and the dust can be discharged cleanly; when the screen 806 needs to be replaced, the support rods 804 are lifted upwards so that the support rods 804 are away from the plate holes 803 inside the fixed plate 802.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An electrostatic precipitator, characterized in that: including support (4), the upper surface of support (4) is located one side position fixed mounting and has dust collection box (1), one side surface of dust collection box (1) inlays and establishes and install first air intake (2), the inside of dust collection box (1) is inlayed and is established and install filtration (8), the upper surface of support (4) is located opposite side position fixed mounting and has dust collection box (6), one side surface of dust collection box (6) is inlayed and is established and install air outlet (7), fixedly connected with second air intake (3) between dust collection box (1) and dust collection box (6), equal fixed mounting of lower surface of dust collection box (1) and dust collection box (6) has ash bucket (5), ash bucket (5) are three groups.

2. An electrostatic precipitator according to claim 1, in which: the dust collection box (1) comprises a box body (101), a first box hole (102) and a second box hole (103), wherein the first box hole (102) is formed in one side surface of the box body (101), and the second box hole (103) is formed in the other side surface of the box body (101).

3. An electrostatic precipitator according to claim 2, in which: the first air inlet (2) is embedded and arranged inside the second box hole (103), and the second air inlet (3) is embedded and arranged inside the first box hole (102).

4. An electrostatic precipitator according to claim 3, in which: the ash bucket (5) comprises a spring (501), a hairbrush (502), an outer frame (503), a supporting column (504), a cover plate (505) and a handle (506), wherein the cover plate (505) is fixedly installed on the lower surface of the outer frame (503), the handle (506) is fixedly installed on the lower surface of the cover plate (505), the supporting column (504) is fixedly installed on the upper surface of the cover plate (505), the spring (501) is fixedly installed on the surface of the supporting column (504), the spring (501) is in four groups, and the hairbrush (502) is fixedly installed on one side port of the spring (501).

5. An electrostatic precipitator according to claim 4, in which: the filter structure (8) comprises a vortex tube (801), fixed plates (802), plate holes (803), support rods (804), temperature sensors (805) and a filter screen (806), wherein the fixed plates (802) are two groups, the plate holes (803) are formed in the fixed plates (802), the support rods (804) are fixedly connected to the interiors of the plate holes (803), the filter screen (806) is fixedly mounted on the lower surface of the support rods (804), and the temperature sensors (805) are fixedly mounted on the surface of the support rods (804).

6. An electrostatic precipitator according to claim 5, in which: the dust collection box (1) and the filtering structure (8) are fixedly arranged in the box body (101) through the fixing plate (802) and located at one side surface position, and the vortex tube (801) is fixedly arranged on the lower surface of the box body (101) and located at the middle position.