CN215354006U

CN215354006U - Wet electrostatic dust collector of biomass boiler

Info

Publication number: CN215354006U
Application number: CN202122114207.XU
Authority: CN
Inventors: 朱叶豪
Original assignee: Foshan Nanhai Damil Environmental Protection Equipment Co ltd
Current assignee: Foshan Nanhai Damil Environmental Protection Equipment Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2021-12-31
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a wet electrostatic dust collector of a biomass boiler, and relates to the technical field of dust collectors. The novel kitchen ventilator is characterized by comprising a ventilator body, wherein a water pool is fixedly arranged on the inner wall of the ventilator body, a smoke inlet is formed in the side wall of the ventilator body in a penetrating mode, a reset device is fixedly arranged on the inner wall of the smoke inlet, and a power device is fixedly arranged on the inner wall of the smoke inlet and fixedly connected with a scraper. This biomass boiler wet electrostatic precipitator can scrape the rubbish of pond diapire, prevent to pile up, cause the jam of pipeline, the smog that lets in through the inlet flue drives the flabellum and rotates, the flabellum drives gear rotation through the fixed rod again, because gear and rack toothing, the gear moves right on the rack, the dead lever with gear fixed connection drives the scraper blade and scrapes right on the pond diapire, when stopping to let in the cigarette to inside, spring reset, driving the scraper blade and moving left, realized that the scraper blade strikes off the accumulational rubbish of pond inner wall, prevent that the sclerosis from piling up.

Description

Wet electrostatic dust collector of biomass boiler

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a wet electrostatic dust collector of a biomass boiler.

Background

The boiler adopts a reciprocating grate of combustion equipment most suitable for biomass fuel combustion, the boiler has larger space in structural design compared with the hearth of the traditional boiler, and simultaneously arranges very reasonable secondary air, thereby being beneficial to fully combusting a large amount of volatile matters separated out instantly when the biomass fuel is combusted.

After the discharged smoke is pretreated by using water, the discharged smoke is generally directly discharged by using the water, so that not only water resources are wasted, but also the environment is polluted, and the water pipe can be blocked due to the fact that garbage on the bottom wall of a reaction tank cannot be timely treated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a wet electrostatic dust collector of a biomass boiler, which solves the problems mentioned in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a wet electrostatic dust collector of a biomass boiler comprises a machine body, wherein a water pool is fixedly arranged on the inner wall of the machine body, a smoke inlet penetrates through the side wall of the machine body, a reset device is fixedly arranged on the inner wall of the smoke inlet, a power device is fixedly arranged on the inner wall of the smoke inlet and is fixedly connected with a scraper, a first water tank is fixedly arranged below the machine body, a filter screen is fixedly arranged on the inner wall of the first water tank, a connecting pipe is communicated with the side wall of the first water tank, a second water tank is fixedly arranged below the machine body, a water pump is fixedly connected with the side wall of the second water tank, a water suction pipe is communicated with the right side of the water pump, a water inlet pipe is fixedly connected with the top end of the water pump, a fixed frame is fixedly connected with the inner wall of the machine body, an electrostatic rod is arranged on the fixed frame, and a high-voltage electric area is arranged inside the machine body, an air outlet is arranged at the top end of the machine body.

Preferably, the resetting device comprises a sleeve, the sleeve is fixedly connected with the inner wall of the smoke inlet, a spring is fixedly connected inside the sleeve, and the spring is fixedly connected with the extrusion rod.

Preferably, the power device comprises a gear, the gear is fixedly connected with a fixed rod, and the fixed rod is fixedly connected with the fan blades.

Preferably, the gear is meshed with a rack, and the rack is fixedly connected with the inner wall of the smoke inlet.

Preferably, the fixing rod is hinged to the extrusion rod, the fixing rod is fixedly connected with the straight rod, and the straight rod is fixedly connected with the scraper.

Preferably, the electrostatic rods are provided with six groups, and the six groups of electrostatic rods are symmetrically arranged by taking the central axis of the machine body in the vertical direction as a symmetry axis.

(III) advantageous effects

The utility model provides a wet electrostatic dust collector of a biomass boiler. The method has the following beneficial effects:

(1) this biomass boiler wet electrostatic precipitator can scrape the rubbish of pond diapire, prevent to pile up, cause the jam of pipeline, the smog that lets in through the inlet flue drives the flabellum and rotates, the flabellum drives gear rotation through the fixed rod again, because wheel and rack toothing, the gear moves right on the rack, the dead lever with gear fixed connection drives the scraper blade and scrapes right on the pond diapire, when stopping to let in the cigarette to inside, spring reset, driving the scraper blade and moving left, it strikes off to the accumulational rubbish of pond inner wall to have realized the scraper blade, prevent that the sclerosis from piling up.

(2) This biomass boiler wet electrostatic precipitator can be to the inside sewage of releasing of reaction tank collect again, collects water in the first water tank through the filtration of filter screen to sewage, and reuse in the water pump water pumping of rethread is to the second water tank.

Drawings

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

FIG. 2 is a schematic view of the power plant of the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention.

In the figure: 1. a body; 2. a pool; 3. a smoke inlet; 4. a resetting device; 41. a sleeve; 42. a spring; 43. an extrusion stem; 5. a power plant; 51. a gear; 52. a fan blade; 53. fixing the rod; 54. a straight rod; 55. a rack; 6. a squeegee; 7. a first water tank; 8. filtering with a screen; 9. a connecting pipe; 10. a second water tank; 11. a water pump; 12. a suction pipe; 13. a water inlet pipe; 14. a fixed frame; 15. an electrostatic rod; 16. a high voltage region; 17. and an air outlet.

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. 1-3, the present invention provides a technical solution: the utility model provides a biomass boiler wet electrostatic precipitator, includes organism 1, and 1 inner wall fixed mounting of organism has pond 2, carries out a preliminary treatment to the smog that advances 3 lets in, reduces the dust concentration in the smog. The lateral wall of organism 1 runs through and has advanced smoke mouth 3, and fixed mounting has resetting means 4 on the inner wall of advancing smoke mouth 3, and the air current through smog turns into power, drives scraper blade 6 and operates at the diapire in pond 2.

In this embodiment, the resetting device 4 includes a sleeve 41, the sleeve 41 is fixedly connected to the inner wall of the smoke inlet 3, a spring 42 is fixedly connected to the inside of the sleeve 41, and when the smoke airflow is no longer introduced into the smoke inlet 3, the spring 42 resets to drive the scraper 6 to reset and move back. The spring 42 is fixedly connected with the extrusion rod 43, the power device 5 is fixedly installed on the inner wall of the smoke inlet 3, the power device 5 comprises a gear 51, the gear 51 is fixedly connected with a fixed rod 53, the gear 51 is meshed with a rack 55, the gear 51 drives the fixed rod 53 to move when rotating, the fixed rod 53 is fixedly connected with a fan blade 52, the gear 51 is meshed with the rack 55, the rack 55 is fixedly connected with the inner wall of the smoke inlet 3, the fixed rod 53 is hinged with the extrusion rod 43, the fixed rod 53 is fixedly connected with a straight rod 54, the straight rod 54 is fixedly connected with the scraper 6, the scraper 6 is driven to move through the movement of the straight rod 54, the power device 5 is fixedly connected with the scraper 6, the first water tank 7 is fixedly installed below the machine body 1, the filter screen 8 is fixedly installed on the inner wall of the first water tank 7, and sewage discharged from the water tank 2 is treated. The lateral wall intercommunication of first water tank 7 has connecting pipe 9, the below fixed mounting of organism 1 has second water tank 10, the lateral wall fixedly connected with water pump 11 of second water tank 10, the right side intercommunication of water pump 11 has the pipe 12 that absorbs water, the top fixedly connected with inlet tube 13 of water pump 11, the inner wall fixedly connected with fixed frame 14 of organism 1, the last static stick 15 that is provided with of fixed frame 14, static stick 15 is provided with six groups altogether, static stick 15 can adsorb the granule that is punctured. And six groups of electrostatic rods 15 are symmetrically arranged by taking the central axis of the machine body 1 in the vertical direction as a symmetry axis, a high-voltage electric area 16 is arranged inside the machine body 1, and an air outlet 17 is arranged at the top end of the machine body 1.

When the device works (or is used), smoke enters the pool 2 through the smoke inlet 3 to be pretreated, the pretreated smoke rises to pass through the high-voltage area 16, smoke is broken down by high voltage of the high-voltage area 16 to form positive and negative ions, and then falls onto the electrostatic rod 15 below the smoke inlet to be adsorbed, the smoke introduced through the smoke inlet 3 drives the fan blade 52 to rotate, the fan blade 52 drives the gear 51 to rotate through the fixed rod 53, the gear 51 moves rightwards on the rack 55 due to the meshing of the gear 51 and the rack 55, the fixed rod 53 fixedly connected with the gear 51 drives the scraper 6 to scrape rightwards on the bottom wall of the pool 2, when the smoke is stopped to be introduced inwards, the spring 42 is reset to drive the scraper 6 to move leftwards, the scraper 6 is scraped off garbage accumulated on the inner wall of the pool 2, the blockage caused by hardening accumulation is prevented, the discharged sewage is filtered by the filter screen 8 to collect water into the first water tank 7, and then the water is pumped into the second water tank 10 by the water pump 11 for recycling.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a biomass boiler wet electrostatic precipitator, includes organism (1), organism (1) inner wall fixed mounting has pond (2), its characterized in that: the smoke exhaust ventilator is characterized in that a smoke inlet (3) penetrates through the side wall of the ventilator body (1), a reset device (4) is fixedly mounted on the inner wall of the smoke inlet (3), a power device (5) is fixedly mounted on the inner wall of the smoke inlet (3), the power device (5) is fixedly connected with a scraper (6), a first water tank (7) is fixedly mounted below the ventilator body (1), a filter screen (8) is fixedly mounted on the inner wall of the first water tank (7), a connecting pipe (9) is communicated with the side wall of the first water tank (7), a second water tank (10) is fixedly mounted below the ventilator body (1), a water pump (11) is fixedly connected to the side wall of the second water tank (10), a water suction pipe (12) is communicated with the right side of the water pump (11), a water inlet pipe (13) is fixedly connected to the top end of the ventilator body (11), and a fixed frame (14) is fixedly connected to the inner wall of the ventilator body (1), the static bar (15) is arranged on the fixed frame (14), the high-voltage area (16) is arranged inside the machine body (1), and the air outlet (17) is arranged at the top end of the machine body (1).

2. The wet electrostatic precipitator of a biomass boiler according to claim 1, wherein: resetting means (4) is including sleeve (41), sleeve (41) and inlet flue (3) inner wall fixed connection, the inside fixedly connected with spring (42) of sleeve (41), spring (42) and extrusion stem (43) fixed connection.

3. The wet electrostatic precipitator of a biomass boiler according to claim 1, wherein: the power device (5) comprises a gear (51), the gear (51) is fixedly connected with a fixed rod (53), and the fixed rod (53) is fixedly connected with a fan blade (52).

4. The wet electrostatic precipitator of a biomass boiler according to claim 3, wherein: the gear (51) is meshed with the rack (55), and the rack (55) is fixedly connected with the inner wall of the smoke inlet (3).

5. The wet electrostatic precipitator of a biomass boiler according to claim 3, wherein: the fixing rod (53) is hinged to the extrusion rod (43), the fixing rod (53) is fixedly connected with the straight rod (54), and the straight rod (54) is fixedly connected with the scraper (6).

6. The wet electrostatic precipitator of a biomass boiler according to claim 1, wherein: the static rods (15) are provided with six groups, and the six groups of static rods (15) are symmetrically arranged by taking the central axis of the machine body (1) in the vertical direction as a symmetry axis.