CN219252905U

CN219252905U - Electrostatic energy-saving dust collector

Info

Publication number: CN219252905U
Application number: CN202223472026.5U
Authority: CN
Inventors: 许永涛; 于进
Original assignee: Henan Zhongtai Environmental Technology Group Co ltd
Current assignee: Henan Zhongtai Environmental Technology Group Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-27
Anticipated expiration: 2032-12-26

Abstract

The utility model belongs to the technical field of electrostatic dust collection equipment, and particularly relates to an electrostatic energy-saving dust collection device, wherein an L-shaped plate is fixedly connected to the inner side wall of a shell, an air outlet pipeline positioned at the lower end of the L-shaped plate is arranged on the shell, an air inlet pipeline is arranged at the upper end of the shell, an ash accumulation box is detachably connected to the bottom of the shell, a sliding groove is arranged on the shell, a support plate is connected in the sliding groove in a sliding manner, a first expansion plate and a second expansion plate are fixedly connected between the support plate and the inner side wall of the sliding groove, a driving device for moving the support plate is arranged on the shell, a plurality of groups of dust collecting poles are fixedly connected to the support plate at intervals, discharge electrodes are arranged on the dust collecting poles, ash cleaning brushes corresponding to the dust collecting poles are arranged between the box and the L-shaped plate at intervals, mounting plates corresponding to the air outlet pipeline are arranged on the L-shaped plate and the box, mounting plates corresponding to the air outlet pipeline are in a sliding manner, and dust filtering cotton is arranged on the mounting plate.

Description

Electrostatic energy-saving dust collector

Technical Field

The utility model belongs to the technical field of electrostatic dust collection equipment, and particularly relates to an electrostatic energy-saving dust collection device.

Background

Electrostatic dust removal is one of the gas dust removal methods. The dust-containing gas is electrically separated when passing through a high-voltage electrostatic field, and dust particles and negative ions are negatively charged and then are deposited towards the surface of an anode by discharging, so that the dust-containing gas is used for purifying gas or recycling useful dust particles in industries such as metallurgy, chemistry and the like. A dust collecting method for ionizing a gas by an electrostatic field to thereby charge dust particles to be adsorbed on an electrode. In a strong electric field, air molecules are ionized into positive ions and electrons, and dust particles are encountered in the process of the electrons running towards the positive electrode, so that the dust particles are negatively charged and adsorbed to the positive electrode to be collected;

the existing industrial application electrostatic dust collection equipment is used for a long time, the electrostatic dust collection equipment needs to be maintained, the anode plate absorbing dust is cleaned manually, the dust accumulation plate is cleaned by the cleaning brush, the labor is wasted, and the maintenance and dust collection effects are reduced.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the electrostatic energy-saving dust removing device, which solves the technical problems that the existing industrial application electrostatic dust removing equipment is used for a long time, the electrostatic dust removing equipment needs to be maintained, the anode plate absorbing dust is cleaned manually, and the dust collecting plate is cleaned by a cleaning brush, so that the labor is wasted, and the maintenance dust removing effect is reduced.

The scheme adopted by the utility model is as follows: the utility model provides an energy-conserving dust collector of static, includes the casing, its characterized in that, casing inside wall fixedly connected with L shaped plate, the casing on be equipped with the pipeline of giving vent to anger that is located L shaped plate lower extreme, the casing upper end is equipped with the admission line, the casing bottom can dismantle and be connected with the dust collection box, the casing on be equipped with the sliding tray, the sliding tray in sliding connection have the backup pad, the backup pad on first expansion plate of fixedly connected with and second expansion plate between sliding tray inside wall, the casing on be equipped with the drive arrangement who is used for removing the backup pad, the backup pad on interval fixedly connected with array dust collecting electrode, array dust collecting electrode on be equipped with the discharge electrode, casing and L shaped plate interval be equipped with the ash removal brush that corresponds with the dust collecting electrode, L shaped plate and casing on all set up the mounting groove, the mounting groove on sliding fit have the mounting panel that corresponds with the admission line, the mounting panel on be equipped with at the dust filter cotton.

Preferably, the driving device comprises an auxiliary plate fixedly connected with the shell, two groups of driving telescopic rods are fixedly connected with the auxiliary plate at intervals, a connecting plate fixedly connected with the output end of the driving telescopic rods is fixedly connected with the supporting plate, and the two groups of driving telescopic rods are electrically connected with the control room.

Preferably, a dust filter screen is arranged in the air outlet pipeline.

The utility model has the beneficial effects that:

when maintenance is needed, the controller can drive the telescopic rod to act, the supporting plate is driven to act, the dust collecting poles of the array are matched with the ash removing brushes, the telescopic rod is driven to drive the dust collecting plates to realize vertical reciprocating motion, the positions of the cleaning brushes are kept motionless, the automatic dust removing effect is realized, manual cleaning is avoided, and meanwhile, the cleaning efficiency is improved.

Drawings

Fig. 1 is one of the perspective views of the present utility model.

Fig. 2 is one of the perspective cross-sectional views of the present utility model.

Fig. 3 is a second perspective cross-sectional view of the present utility model.

Fig. 4 is a three-dimensional cross-sectional view of the present utility model.

Reference numerals: 1. a housing; 2. an L-shaped plate; 3. an air outlet pipe; 4. an air intake duct; 5. an ash accumulation box; 6. a sliding groove; 7. a support plate; 8. a first expansion plate; 9. a second expansion plate; 10. a dust collecting electrode; 11. a discharge electrode; 12. a dust removing brush; 13. a mounting groove; 14. a mounting plate; 15. dust filtering cotton; 16. an auxiliary plate; 17. driving the telescopic rod; 18. and (5) connecting a plate.

Detailed Description

The foregoing and other features, aspects and advantages of the present utility model will become more apparent from the following detailed description of the embodiments with reference to the accompanying drawings. The following embodiments are described in detail with reference to the drawings.

Exemplary embodiments of the present utility model will be described below with reference to the accompanying drawings.

Embodiment one, an energy-conserving dust collector of static, including casing 1, its characterized in that, casing 1 inside wall fixedly connected with L shaped plate 2, casing 1 on be equipped with the pipeline 3 that gives vent to anger that is located L shaped plate 2 lower extreme, casing 1 upper end is equipped with air inlet duct 4, casing 1 bottom can be dismantled and be connected with the ash accumulation case 5, casing 1 on be equipped with sliding tray 6, sliding tray 6 in sliding connection have backup pad 7, backup pad 7 on with sliding tray 6 inside wall between fixedly connected with first expansion plate 8 and second expansion plate 9, casing 1 on be equipped with the drive arrangement who is used for removing backup pad 7, backup pad 7 on interval fixedly connected with array dust collecting electrode 10, array dust collecting electrode 10 on be equipped with discharge electrode 11, casing and L shaped plate 2 on the interval be equipped with the ash removal brush 12 that corresponds with dust collecting electrode 10, L shaped plate 2 and casing on all set up mounting groove 13, mounting groove 13 on sliding fit have the mounting panel 14 that corresponds with air outlet duct 3, casing 1 on be equipped with the filter mounting panel 15.

In the second embodiment, on the basis of the first embodiment, the driving device includes an auxiliary plate 16 fixedly connected to the housing, two groups of driving telescopic rods 17 are fixedly connected to the auxiliary plate 16 at intervals, a connecting plate 18 fixedly connected to the output end of the driving telescopic rods 17 is fixedly connected to the supporting plate 7, and the two groups of driving telescopic rods 17 are electrically connected to the control room.

In the third embodiment, on the basis of the second embodiment, a dust filter screen is disposed in the air outlet pipe 3.

When the embodiment is used, gas to be treated enters the shell 1 from the air inlet pipeline 4 at the upper end of the shell 1, the discharge electrode 11 is electrified, dust-containing gas is electrically separated when passing through a high-voltage electrostatic field, dust particles and negative ions are negatively charged, the dust particles approach the surface of the dust collecting electrode 10, the purified gas returns to the gas purification again through the dust filter cotton 15 arranged on the mounting plate 14, and the gas is discharged from the air outlet pipeline 3 to be sufficiently purified, so that a purification process is completed;

the discharge electrode 11 is powered off, dust falls into the dust collection box 5, but the dust collection electrode 10 and the discharge electrode 11 can not stay some dust which can not fall by the gravity center, and at the moment, the electric telescopic rod is driven to drive the support rod to reciprocate, so that the dust which corresponds to the cleaning brush between the dust collection electrode 10 and the discharge electrode 11 and remains in the dust collection box 5 falls into the dust collection box 5, the dust collection box 5 is disassembled regularly, and the dust in the dust collection box is cleaned.

The above description is only for the purpose of illustrating the utility model, and it should be understood that the utility model is not limited to the above embodiments, but various modifications consistent with the idea of the utility model are within the scope of the utility model.

Claims

1. The utility model provides an energy-conserving dust collector of static, includes casing (1), its characterized in that, casing (1) inside wall fixedly connected with L shaped plate (2), casing (1) on be equipped with and be located gas outlet pipe (3) of L shaped plate (2) lower extreme, casing (1) upper end is equipped with admission line (4), casing (1) bottom can dismantle and be connected with deposition case (5), casing (1) on be equipped with sliding tray (6), sliding tray (6) in sliding connection have backup pad (7), backup pad (7) on with sliding tray (6) inside wall between fixedly connected with first expansion plate (8) and second expansion plate (9), casing (1) on be equipped with the drive arrangement who is used for removing backup pad (7), backup pad (7) on interval fixedly connected with array dust collecting electrode (10), array dust collecting electrode (10) on be equipped with discharge electrode (11), casing (1) and L shaped plate (2) on the interval be equipped with dust brush (12) that correspond with dust collecting electrode (10), install on L shaped plate (2) and set up on corresponding to install on the installation board (13) with the pipe (13), the dust filter cotton (15) is arranged on the mounting plate (14).

2. An electrostatic energy-saving dust collector as claimed in claim 1, characterized in that the driving device comprises an auxiliary plate (16) fixedly connected to the casing (1), two groups of driving telescopic rods (17) are fixedly connected to the auxiliary plate (16) at intervals, a connecting plate (18) fixedly connected to the output end of the driving telescopic rods (17) is fixedly connected to the supporting plate (7), and the two groups of driving telescopic rods (17) are electrically connected to the control room.

3. An electrostatic energy-saving dust collector as claimed in claim 2, characterized in that a dust filter screen is arranged in the air outlet pipe (3).