CN219850144U

CN219850144U - Ash discharging device for ash bucket accident of electric dust remover

Info

Publication number: CN219850144U
Application number: CN202321087026.5U
Authority: CN
Inventors: 周敏; 胡波; 胡静
Original assignee: Zhejiang Dalang Environmental Technology Co ltd
Current assignee: Zhejiang Dalang Environmental Technology Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-10-20
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses an accident ash discharging device of an electric dust collector ash hopper, which comprises an electric dust collector body and a cloth bag ash hopper, wherein three groups of cloth bag ash hoppers which are arranged in parallel are arranged in the electric dust collector body, the front end and the rear end of the inner wall of the electric dust collector body are fixedly connected with mounting frames, the left side of the outer wall of the electric dust collector body is fixedly connected with four groups of vibrators, the output ends of the vibrators are fixedly connected with vibrating rods, the vibrating rods are fixedly assembled in the mounting frames, and one ends, close to the cloth bag ash hoppers, of the vibrating rods are movably sleeved with vibration connecting rods. This electrostatic precipitator ash bucket accident ash discharge device is through being provided with vibrator, vibration pole, even vibrating arm, vibrating plate, when carrying out the ash discharge, starts the vibrator, and the vibration pole is to even vibrating arm transmission vibration to drive the vibration plate high frequency vibration, beat the sack with high frequency, with the absorbing dust of vibrating plate inner wall beat down, it is effectual to subtract holistic ash discharge, has solved the not good problem of ash discharge effect.

Description

Ash discharging device for ash bucket accident of electric dust remover

Technical Field

The utility model relates to the technical field of ash discharge of ash hoppers of electric dust collectors, in particular to an accident ash discharge device of an ash hopper of an electric dust collector.

Background

The electric dust remover is a dust removing device for absorbing dust, ash and other waste dust from waste gas through a positive and negative charge adsorption principle after being electrified, a cloth bag ash bucket or a dust removing flue with cathode charges is arranged in the dust remover, and dust particles are adsorbed in the waste gas with anode charges when the waste gas with anode charges passes through the dust bucket ash bucket or the dust removing flue, so that the falling of the dust in the flue gas is realized. Because the electric dust collector is huge in size, a large amount of dust particles are adsorbed on the inner wall of the dust collector after each adsorption, if ash discharge is not carried out for a long time, blocking accidents can be caused, and manual maintenance is needed to remove the dust particles.

The existing electric dust remover mainly adopts electromagnetic pulse or mechanical beating to discharge ash, and when the latter is beating, a huge mechanical linkage mechanism is needed to move, the whole installation space is large, so that the activity space is insufficient, the beating efficiency is not high, the ash discharge time is long each time, and the ash discharge effect is to be improved.

Therefore, we propose an ash bucket accident ash discharging device of an electric dust collector, which solves the problem.

Disclosure of Invention

The utility model aims to provide an ash discharge device for an ash bucket accident of an electric dust collector, which aims to solve the problems of low ash discharge efficiency and poor effect in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electrostatic precipitator ash bucket accident ash discharge device, includes electrostatic precipitator body and sack ash bucket, this internally mounted of electrostatic precipitator has three groups sack ash bucket side by side, both ends all fixedly connected with mounting bracket around the electrostatic precipitator body inner wall, four vibrator groups of electrostatic precipitator body outer wall left side fixedly connected with, the equal fixedly connected with vibrating rod of output of vibrator, vibrating rod fixed mounting is inside the mounting bracket, the one end that the vibrating rod is close to the sack ash bucket has all movably sleeved even vibrating rod, the equal fixedly connected with limiting plate in both ends of sack ash bucket, even vibrating rod runs through limiting plate and fixedly connected with vibrating plate, electrostatic precipitator body below is provided with the dust collection case, the dust fall tower is installed on the right side of electrostatic precipitator body, the water tank is installed on the right side of dust fall tower.

Preferably, the vibration connecting rod is not contacted with the limiting plate, a through groove is formed in the mounting frame, and the vibration connecting rod extends from the through groove to the front and the rear of the cloth bag ash bucket.

Preferably, the bottom of the cloth bag ash bucket is fixedly connected with an ash discharge pipe, one-way valves are arranged at the ash discharge pipes, and the bottom ends of the ash discharge pipes are communicated to an ash collecting box.

Preferably, the four corners of the bottom end of the electric dust collector body are fixedly connected with supports, and the dust collecting box is fixedly connected with the supports.

Preferably, the outside fixedly connected with drinking-water pipe of water tank, the drinking-water pipe is upwards buckled and is extended to in the dust fall tower and fixedly connected with spray thrower, the spray thrower assembly is on the inside top of dust fall tower, the limiting plate is installed to the input of drinking-water pipe.

Preferably, an exhaust fan is arranged between the dust fall tower and the dust collection box.

Compared with the prior art, the utility model has the beneficial effects that: the ash bucket accident ash discharging device of the electric dust remover not only realizes high-frequency beating vibration ash discharging, has good ash discharging effect and high efficiency, realizes omnibearing beating and more thorough ash discharging, reduces cloth bag blockage caused by dust adhesion, realizes dust falling treatment on ash residues and reduces ash discharging pollution;

(1) When ash is discharged, the vibrator is started, and drives the vibrating rod to vibrate through the coupler, so that the vibrating rod transmits vibration to the vibrating rod to drive the vibrating plate to vibrate at high frequency, the vibrating plate is attached to the cloth bag ash bucket to beat the cloth bag ash bucket at high frequency, dust adsorbed on the inner wall of the vibrating plate is beaten down, the integral ash discharge effect is good, the efficiency is high, and the maintenance frequency of the cloth bag ash bucket is reduced;

(2) The device is provided with four groups of ash discharging vibrating mechanisms, wherein the linked vibrating rods are not contacted with the limiting plates, so that vibration noise is reduced, the vibration points are uniformly distributed by the multiple groups of vibrating rods, uniform vibration beating of the vibrating plates can be ensured, omnibearing beating is realized through the front and back vibrating plates and the upper and lower vibrating plates, ash discharging is more thorough, bag blocking caused by dust adhesion is reduced, and the cost of manpower maintenance is reduced;

(3) Through being provided with ash discharge pipe, ash collection case, exhaust fan, dust fall tower, water tank, drinking-water pipe, the exhaust lime-ash drops to the ash collection case from the ash discharge pipe, starts the exhaust fan, and the lime-ash can be inhaled in the dust fall tower and spray the processing, under the effect of limiting plate, spray agent mix water in the water tank is taken out and is led into the dust fall tower from the drinking-water pipe, falls the lime-ash dust, reduces its granule suspended solid emission, through the dust fall to the lime-ash and handle, reduces the dust emission pollution.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of a vibration plate according to the present utility model;

FIG. 3 is a schematic diagram of the front view of the exhaust fan of the present utility model;

fig. 4 is an enlarged schematic diagram of the structure of fig. 1 a in front view according to the present utility model.

In the figure: 1. an electric dust collector body; 2. a vibration plate; 3. a vibrator; 4. a bracket; 5. an ash discharge pipe; 6. an ash collection box; 7. an exhaust fan; 8. a water tank; 9. a dust fall tower; 10. a sprayer; 11. a water pumping pipe; 12. a mounting frame; 13. a cloth bag ash bucket; 14. a vibration connecting rod; 15. a through groove; 16. a vibrating rod; 17. a limiting plate; 18. a one-way valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1: referring to fig. 1-4, an accident ash discharging device of an electric dust collector ash hopper comprises an electric dust collector body 1 and a cloth bag ash hopper 13, wherein three groups of cloth bag ash hoppers 13 which are arranged in parallel are arranged in the electric dust collector body 1, a mounting frame 12 is fixedly connected to the front end and the rear end of the inner wall of the electric dust collector body 1, four groups of vibrators 3 are fixedly connected to the left side of the outer wall of the electric dust collector body 1, vibrating rods 16 are fixedly assembled in the mounting frame 12, one ends, close to the cloth bag ash hoppers 13, of the vibrating rods 16 are movably sleeved with vibrating rods 14, two ends of the cloth bag ash hoppers 13 are fixedly connected with limiting plates 17, the vibrating rods 14 penetrate through the limiting plates 17 and are fixedly connected with vibrating plates 2, an ash collecting box 6 is arranged below the electric dust collector body 1, a dust fall tower 9 is arranged on the right side of the electric dust collector body 1, and a water tank 8 is arranged on the right side of the dust fall tower 9;

specifically, as shown in fig. 1 and 2, when ash is discharged, the vibrator 3 is started, the vibrator 3 drives the vibration rod 16 to vibrate through the coupler, the vibration rod 16 transmits vibration to the vibration rod 14, so that the vibration plate 2 is driven to vibrate at high frequency, the vibration plate 2 is attached to the cloth bag ash bucket 13, high-frequency beating is carried out on the cloth bag ash bucket, dust adsorbed on the inner wall of the vibration plate 2 is beaten down, and the integral ash discharging effect is good.

Example 2: the vibration connecting rod 14 is not contacted with the limiting plate 17, a through groove 15 is formed in the mounting frame 12, and the vibration connecting rod 14 extends from the through groove 15 to the front and back of the cloth bag ash bucket 13;

specifically, as shown in fig. 1 and 2, the device is provided with four groups of ash discharging vibrating mechanisms, wherein the linked vibration connecting rods 14 are not contacted with the limiting plate 17, so that vibration noise is reduced, the vibration points are uniformly distributed by the multi-group vibration connecting rods 14, uniform vibration beating of the vibrating plate 2 can be ensured, omnibearing beating is realized through the front and back vibrating plates and the upper and lower vibrating plates 2, ash discharging is more thorough, and cloth bag blocking caused by dust adhesion is reduced.

Example 3: the bottom end of the cloth bag ash bucket 13 is fixedly connected with an ash discharge pipe 5, a one-way valve 18 is arranged at the ash discharge pipe 5, the bottom end of the ash discharge pipe 5 is communicated with an ash collecting box 6, four corners of the bottom end of the electric precipitator body 1 are fixedly connected with a support 4, the ash collecting box 6 is fixedly connected with the support 4, the outside of the water tank 8 is fixedly connected with a water suction pipe 11, the water suction pipe 11 is bent upwards and extends into a dust fall tower 9 and is fixedly connected with a sprayer 10, the sprayer 10 is assembled at the top end inside the dust fall tower 9, a limiting plate 17 is arranged at the input end of the water suction pipe 11, and an exhaust fan 7 is arranged between the dust fall tower 9 and the ash collecting box 6;

specifically, as shown in fig. 1, 3 and 4, the discharged ash drops from the ash discharge pipe 5 to the ash collection box 6, the exhaust fan 7 is started, the ash is sucked into the dust fall tower 9 to be sprayed, and under the action of the limiting plate 17, the spray agent mixed water in the water tank 8 is extracted from the water suction pipe 11 and is guided into the dust fall tower 9, so that the ash is subjected to dust fall, the emission of particle suspended matters is reduced, and the ash discharge pollution is reduced through the dust fall treatment of the ash.

Working principle: when the dust removing device is used, when dust is removed, the vibrator 3 is started, the vibrator 3 drives the vibrating rod 16 to vibrate through the coupler, the vibrating rod 16 transmits vibration to the connecting vibrating rod 14, so that the vibrating plate 2 is driven to vibrate at high frequency, the vibrating plate 2 is attached to the cloth bag dust hopper 13, the dust adsorbed on the inner wall of the vibrating plate 2 is subjected to high-frequency beating, the linked connecting vibrating rods 14 are not contacted with the limiting plate 17, vibration noise is reduced, the vibration points are uniformly distributed by the plurality of groups of connecting vibrating rods 14, uniform vibration beating of the vibrating plate 2 can be ensured, omnibearing beating is realized through the front and rear vibrating plates and the upper and lower vibrating plates 2, dust removal is more thorough, cloth bag blockage caused by dust adhesion is reduced, the discharged ash drops from the ash removing pipe 5 to the dust collecting box 6, the exhaust fan 7 is started, the ash can be sucked into the dust removing tower 9 for spraying treatment, the mixed spray water in the water tank 8 is pumped out from the water sucking pipe 11 and is led into the dust removing tower 9 under the effect of the limiting plate 17, and the emission of suspended particles is reduced.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electrostatic precipitator ash bucket accident ash discharge device, includes electrostatic precipitator body (1) and sack ash bucket (13), its characterized in that: install three sack ash bucket (13) that set up side by side in electrostatic precipitator body (1), both ends are equal fixedly connected with mounting bracket (12) around electrostatic precipitator body (1) inner wall, four vibrator (3) of electrostatic precipitator body (1) outer wall left side fixedly connected with, the equal fixedly connected with vibrating rod (16) of output of vibrator (3), vibrating rod (16) fixed assembly is inside mounting bracket (12), vibrating rod (16) are close to sack ash bucket (13)'s the equal activity of one end has cup jointed and has been even vibrated rod (14), the equal fixedly connected with limiting plate (17) in both ends of sack ash bucket (13), even vibrating rod (14) run through limiting plate (17) and fixedly connected with vibrating plate (2), electrostatic precipitator body (1) below is provided with dust collection box (6), dust fall tower (9) are installed on the right side of electrostatic precipitator body (1), water tank (8) are installed on the right side of dust fall tower (9).

2. The ash handling apparatus for an ash bucket accident of an electric precipitator according to claim 1, wherein: the continuous vibration rod (14) is not contacted with the limiting plate (17), a through groove (15) is formed in the mounting frame (12), and the continuous vibration rod (14) extends from the through groove (15) to the front and back of the cloth bag ash bucket (13).

3. The ash handling apparatus for an ash bucket accident of an electric precipitator according to claim 1, wherein: the bottom of sack ash bucket (13) all fixedly connected with ash discharge pipe (5), ash discharge pipe (5) department all installs check valve (18), ash discharge pipe (5) bottom communicates to album ash box (6).

4. The ash handling apparatus for an ash bucket accident of an electric precipitator according to claim 1, wherein: the four corners of the bottom end of the electric dust collector body (1) are fixedly connected with a support (4), and the dust collecting box (6) is fixedly connected with the support (4).

5. The ash handling apparatus for an ash bucket accident of an electric precipitator according to claim 1, wherein: the novel dust settling device is characterized in that a water pumping pipe (11) is fixedly connected to the outside of the water tank (8), the water pumping pipe (11) is bent upwards and extends into the dust settling tower (9) and is fixedly connected with a sprayer (10), the sprayer (10) is assembled at the top end inside the dust settling tower (9), and a limiting plate (17) is installed at the input end of the water pumping pipe (11).

6. The ash handling apparatus for an ash bucket accident of an electric precipitator according to claim 1, wherein: an exhaust fan (7) is arranged between the dust fall tower (9) and the dust collecting box (6).