CN214389299U

CN214389299U - High-efficiency bag-type dust collector suitable for ultralow dust emission of waste incineration flue gas

Info

Publication number: CN214389299U
Application number: CN202120391165.1U
Authority: CN
Inventors: 罗安然; 赵宪隆
Original assignee: Hunan Tianqiao Environmental Technology Co ltd
Current assignee: Hunan Tianqiao Environmental Technology Co ltd
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-10-15
Anticipated expiration: 2031-02-19

Abstract

The utility model relates to a msw incineration technical field specifically is a high-efficient sack cleaner suitable for msw incineration flue gas ultralow dust discharges, including the sack cleaner body, the inner wall of sack cleaner body is provided with pats the subassembly, the downside of sack cleaner body is provided with the collecting box, the equal fixed mounting of front and back both sides face of collecting box has the handle. The utility model discloses a set up the motor, dwang and metal pole, when the filter bag of sack cleaner accumulated a certain amount of dust and needs the clearance, it drives the dwang rotation to open the motor, under the spacing of U-shaped board, in dwang pivoted, the metal pole can swing then pat the filter bag, the filter bag can swing under inertial effect after being patted, then can pat the dust on the filter bag and beat, thereby can clear up the filter bag of sack cleaner, collection device has been optimized, thereby can collect the dust after filtering and clear up, and convenient operation is simple.

Description

High-efficiency bag-type dust collector suitable for ultralow dust emission of waste incineration flue gas

Technical Field

The utility model relates to a msw incineration technical field specifically is a high-efficient sack cleaner that is applicable to the ultralow dust emission of msw incineration flue gas.

Background

In the process of burning the garbage, because of the complexity and the nonuniformity of garbage components, a plurality of different chemical reactions occur in the burning process, the generated flue gas comprises excessive air and carbon dioxide and also comprises components which have direct and indirect harm to human bodies and the environment, the flue gas can be divided into four categories of particulate matters, acidic gases, heavy metals and organic pollutants according to the difference of the pollutant properties, and the substances have different degrees of harm to the environment according to the quantity and the properties of the substances, so the flue gas generated by burning the garbage is a main source of pollution generated in the burning treatment process; the produced dust of msw incineration flue gas often can use the sack cleaner to remove dust to the dust when handling, but the filter bag of current sack cleaner has the dust to remain on the surface of filter bag in the use, the workman often need open the shell of sack cleaner when clearing up the filter bag and clear up complex operation again, lead to the workman not to clean the filter bag under the general condition, the surface of filter bag has the residual dust can make the filter effect of filter bag reduce after using for a long time, the device of collecting and clearing up the dust does not have after filtering the dust to current sack cleaner simultaneously, lead to the dust after the dust filtration can not carry out better processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient sack cleaner suitable for waste incineration flue gas ultralow dust discharges to the problem of the device of clearance is collected to the dust that does not will remain in the device of filter bag and not will filter to the solution that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: high-efficient sack cleaner suitable for super low dust emission of msw incineration flue gas, including the sack cleaner body, the inner wall of sack cleaner body is provided with pats the subassembly, the downside of sack cleaner body is provided with the collecting box, the equal fixed mounting of the front and back both sides face of collecting box has the handle, the upside of collecting box is provided with the quad ring, the bottom surface of quad ring is provided with fixed subassembly.

Preferably, the flapping component comprises a supporting plate fixedly connected to the front side face of the inner wall of the bag-type dust collector body, a motor is fixedly mounted on the top surface of the supporting plate, an output shaft of the motor is fixedly connected with a rotating rod, the right end of the top surface of the rotating rod is rotatably connected with a U-shaped plate, a metal rod is slidably connected inside the U-shaped plate, and the metal rod is rotatably connected with a connecting block fixedly mounted on the right side face of the inner wall of the bag-type dust collector body.

Preferably, the fixed component comprises fixture blocks fixedly arranged on the left side and the right side of the bottom surface of the square ring, a chute is formed in one side face, away from the collecting box, of each fixture block, an arc-shaped block is connected to the inner wall of the chute in a sliding mode, a first telescopic rod is fixedly connected to one side face, away from the collecting box, of each arc-shaped block in a sliding mode, a first spring is sleeved on the outer surface of each first telescopic rod, poking rods fixedly arranged on the outer surfaces of the arc-shaped blocks are arranged on the front sides of the first telescopic rods, the fixed component further comprises L-shaped plates fixedly arranged on the left side and the right side faces of the collecting box, guide grooves are formed in the top surfaces of the L-shaped plates, second telescopic rods are fixedly connected to the bottom surfaces of the inner walls of the guide grooves, and second springs are sleeved on the outer surfaces of the second telescopic rods.

Preferably, the outer surface of the clamping block is in sliding connection with the inner wall of the guide groove, and one end of the first telescopic rod is fixedly connected with the inner wall of the guide groove.

Preferably, one end of the first spring is fixedly connected with the outer surface of the arc-shaped block, and the other end of the first spring is fixedly connected with the inner wall of the guide groove.

Preferably, one end of the poke rod penetrates through the inner wall of the L-shaped plate and extends to the outside, and the outer surface of the poke rod is connected with the inner wall of the L-shaped plate in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses increased the patting device to when can remaining a certain amount of dust on the filter bag and influence the filter effect, can pat the filter bag and clear up the dust on filter bag surface, optimized collection device, thus can collect the dust after filtering and clear up, convenient operation is simple;

1. by arranging the motor, the rotating rod and the metal rod, when a certain amount of dust accumulated in the filter bag of the bag-type dust remover needs to be cleaned, the motor is turned on to drive the rotating rod to rotate, the metal rod can swing and then flap the filter bag while the rotating rod rotates under the limit of the U-shaped plate, the filter bag can swing under the action of inertia after being flap, then the dust on the filter bag can be flap off, and therefore the filter bag of the bag-type dust remover can be cleaned;

2. through setting up quad ring, fixture block and guide way, after filtering the dust, will collect the bag and put into the collection box, put the quad ring at the top surface of collecting box, aim at the guide way with the fixture block and put into, when the spout descends to the plane of arc piece, under the effect of first telescopic link and first spring, the arc piece can stretch into in the spout and fix, and then will collect the bag and fix to can collect filterable dust and can clear up.

Drawings

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

FIG. 2 is a schematic structural view of the flapping assembly of the present invention;

FIG. 3 is a schematic structural view of the collecting device of the present invention;

fig. 4 is a schematic structural section view of the fixing assembly of the present invention.

In the figure: 1. a bag-type dust collector body; 2. a flapping component; 201. a support plate; 202. a motor; 203. rotating the rod; 204. a U-shaped plate; 205. a metal rod; 206. connecting blocks; 3. a collection box; 301. a handle; 302. a square ring; 4. a fixing assembly; 401. a clamping block; 402. a chute; 403. an arc-shaped block; 404. a first telescopic rod; 405. a first spring; 406. a poke rod; 5. an L-shaped plate; 501. a guide groove; 502. a second telescopic rod; 503. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

the efficient bag-type dust collector suitable for ultra-low dust emission of waste incineration flue gas comprises a bag-type dust collector body 1, wherein a flapping component 2 is arranged on the inner wall of the bag-type dust collector body 1, a collecting box 3 is arranged on the lower side of the bag-type dust collector body 1, handles 301 are fixedly arranged on the front side surface and the rear side surface of the collecting box 3, a square ring 302 is arranged on the upper side of the collecting box 3, and a fixing component 4 is arranged on the bottom surface of the square ring 302;

further, the flapping component 2 comprises a supporting plate 201 fixedly connected to the front side surface of the inner wall of the bag-type dust collector body 1, a motor 202 is fixedly installed on the top surface of the supporting plate 201, a rotating rod 203 is fixedly connected to an output shaft of the motor 202, a U-shaped plate 204 is rotatably connected to the right end of the top surface of the rotating rod 203, a metal rod 205 is slidably connected inside the U-shaped plate 204, and the metal rod 205 is rotatably connected with a connecting block 206 fixedly installed on the right side surface of the inner wall of the bag-type dust collector body 1, so that when a filter bag of the bag-type dust collector body 1 accumulates certain dust, the filter bag can be flapped to clean the filter bag, and the filter bag is prevented from being blocked due to dust accumulation;

further, the fixing assembly 4 comprises fixture blocks 401 fixedly mounted on the left side and the right side of the bottom surface of the square ring 302, one side of the fixture block 401 away from the collecting box 3 is provided with a sliding groove 402, the inner wall of the sliding groove 402 is connected with an arc-shaped block 403 in a sliding manner, one side of the arc-shaped block 403 away from the collecting box 3 is fixedly connected with a first telescopic rod 404, the outer surface of the first telescopic rod 404 is sleeved with a first spring 405, the front side of the first telescopic rod 404 is provided with a poke rod 406 fixedly mounted on the outer surface of the arc-shaped block 403, the fixing assembly 4 further comprises L-shaped plates 5 fixedly mounted on the left side and the right side of the collecting box 3, the top surfaces of the L-shaped plates 5 are provided with guide grooves 501, the bottom surfaces of the inner walls of the guide grooves 501 are fixedly connected with second telescopic rods 502, and the outer surface of the second telescopic rods 502 is sleeved with second springs 503, so that collecting bags sleeved in the collecting box 3 can be fixed and are easy to detach;

further, the outer surface of the fixture block 401 is slidably connected with the inner wall of the guide groove 501, and one end of the first telescopic rod 404 is fixedly connected with the inner wall of the guide groove 501, so that the fixture block 401 can extend into the guide groove 501, and the first telescopic rod 404 can be fixed;

further, one end of the first spring 405 is fixedly connected with the outer surface of the arc-shaped block 403, and the other end of the first spring 405 is fixedly connected with the inner wall of the guide groove 501, so that the first telescopic rod 404 and the arc-shaped block 403 can move under the action of the first spring 405;

further, one end of the poke rod 406 penetrates through the inner wall of the L-shaped plate 5 and extends to the outside, and the outer surface of the poke rod 406 is slidably connected with the inner wall of the L-shaped plate 5, so that the poke rod 406 can be pulled outside the L-shaped plate 5.

The working principle is as follows: when a certain amount of dust accumulated in the filter bag of the bag-type dust collector needs to be cleaned, the motor 202 is started to drive the rotating rod 203 to rotate, the rotating rod 203 is rotatably connected with the U-shaped plate 204, the metal rod 205 is slidably connected with the U-shaped plate 204, and the metal rod 205 is rotatably connected with the connecting block 206, so that when the rotating rod 203 rotates, the metal rod 205 can swing and then flap the filter bag, the filter bag can swing under the action of inertia after being flap, and then the dust on the filter bag can be flap off, so that the filter bag of the bag-type dust collector can be cleaned, and the filter bag is prevented from being reduced due to dust accumulation;

after filtering the dust, put the collection bag into collecting box 3, put quad ring 302 on the top surface of collecting box 3, aim at guide way 501 with fixture block 401 and put into, fixture block 401 can push arc piece 403 earlier and make first telescopic link 404 and first spring 405 compress, when spout 402 descends to the plane of arc piece 403 while, under the effect of first telescopic link 404 and first spring 405, arc piece 403 can stretch into spout 402 and fix, and then fix the collection bag, after the dust is collected, pulling poker rod 406 pulls arc piece 403 out of spout 402, fixture block 401 can pop out under the effect of second telescopic link 502 and second spring 503, then take out the collection bag and handle collection bag intercommunication dust together, just so can collect the filterable dust and can clear up.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, from whatever point.

Claims

1. High-efficient sack cleaner suitable for msw incineration flue gas minimum dust emission, including sack cleaner body (1), its characterized in that: the inner wall of sack cleaner body (1) is provided with beats subassembly (2), the downside of sack cleaner body (1) is provided with collecting box (3), the equal fixed mounting of the front and back both sides face of collecting box (3) has handle (301), the upside of collecting box (3) is provided with quad ring (302), the bottom surface of quad ring (302) is provided with fixed subassembly (4).

2. The efficient bag-type dust collector applicable to the ultra-low dust emission of the waste incineration flue gas as claimed in claim 1, is characterized in that: pat backup pad (201) that subassembly (2) includes fixed connection at sack cleaner body (1) inner wall leading flank, the top surface fixed mounting of backup pad (201) has motor (202), output shaft fixedly connected with dwang (203) of motor (202), the top surface right-hand member of dwang (203) rotates and is connected with U-shaped plate (204), the inside sliding connection of U-shaped plate (204) has metal pole (205), metal pole (205) rotate with fixed mounting at connecting block (206) of sack cleaner body (1) inner wall right flank and are connected.

3. The efficient bag-type dust collector applicable to the ultra-low dust emission of the waste incineration flue gas as claimed in claim 1, is characterized in that: the fixing component (4) comprises clamping blocks (401) fixedly arranged on the left side and the right side of the bottom surface of the square ring (302), sliding grooves (402) are formed in one side surface, away from the collecting box (3), of each clamping block (401), arc-shaped blocks (403) are connected to the inner wall of each sliding groove (402) in a sliding mode, first telescopic rods (404) are fixedly connected to one side surface, away from the collecting box (3), of each arc-shaped block (403), first springs (405) are sleeved on the outer surfaces of the first telescopic rods (404), poking rods (406) fixedly arranged on the outer surfaces of the arc-shaped blocks (403) are arranged on the front sides of the first telescopic rods (404), the fixing component (4) further comprises L-shaped plates (5) fixedly arranged on the left side and the right side of the collecting box (3), guide grooves (501) are formed in the top surfaces of the L-shaped plates (5), and second telescopic rods (502) are fixedly connected to the bottom surfaces of the inner walls of the guide grooves (501), the outer surface of the second telescopic rod (502) is sleeved with a second spring (503).

4. The efficient bag-type dust collector suitable for ultra-low dust emission of waste incineration flue gas as claimed in claim 3, wherein: the outer surface of the clamping block (401) is in sliding connection with the inner wall of the guide groove (501), and one end of the first telescopic rod (404) is fixedly connected with the inner wall of the guide groove (501).

5. The efficient bag-type dust collector suitable for ultra-low dust emission of waste incineration flue gas as claimed in claim 3, wherein: one end of the first spring (405) is fixedly connected with the outer surface of the arc-shaped block (403), and the other end of the first spring (405) is fixedly connected with the inner wall of the guide groove (501).

6. The efficient bag-type dust collector suitable for ultra-low dust emission of waste incineration flue gas as claimed in claim 3, wherein: one end of the poke rod (406) penetrates through the inner wall of the L-shaped plate (5) and extends to the outside, and the outer surface of the poke rod (406) is connected with the inner wall of the L-shaped plate (5) in a sliding mode.