CN214487711U

CN214487711U - Dust collector's sound insulation mechanism

Info

Publication number: CN214487711U
Application number: CN202120416734.3U
Authority: CN
Inventors: 朱发科; 王洪东; 刘宝清; 赖玉松
Original assignee: Anning Longkun Industry And Trade Co ltd
Current assignee: Anning Longkun Industry And Trade Co ltd
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-10-26
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a dust collector's sound-proof mechanism, including main part, guide plate, the filter screen board, collection box, be used for carrying out the first dust removal structure that removes dust, be used for carrying out the second dust removal structure that removes dust, be used for falling the first structure of making an uproar and being used for falling the second structure of making an uproar of first dust removal structure inside the main part, feed hopper and blow off pipe have been seted up respectively to the top and the bottom of main part, just the discharge gate has been seted up to bottom one side of main part, the crisscross tilting of guide plate is installed on the inside top both sides inner wall of main part, filter screen board installs on the inside one side inner wall of main part and is located the below of guide plate, just filter screen board's bottom runs through the discharge gate and extends to its outside, the collection box is installed in the outside of main part and is located filter screen board's bottom. The utility model discloses simple structure, convenient to use, noise reduction effect is good, the effectual noise of avoiding is to the influence on every side.

Description

Dust collector's sound insulation mechanism

Technical Field

The utility model relates to a dust collecting equipment correlation technique field specifically is a dust collector's sound-proof mechanism.

Background

Dust collecting equipment is the equipment that separates the dust from the flue gas, also called dust remover or dust collecting equipment, can produce a large amount of dust thing when needing to smash the slay in the production process of slay, consequently need dust collector to clear up the dust thing, dust collector can the noise production at the in-process that removes dust to the slay, influence staff's normal work, and produce certain influence to the resident on every side, consequently, need a dust collector's noise insulation mechanism to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a dust collector's noise insulation mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sound insulation mechanism of a dust removing device comprises a main body of the device, a guide plate, a filter screen plate, a recycling box, a first dust removing structure for removing dust, a second dust removing structure for removing dust, a first noise reducing structure for reducing noise inside the main body and a second noise reducing structure for reducing noise of the first dust removing structure, wherein a feeding funnel and a blow-off pipe are respectively arranged at the top and the bottom of the main body, a discharge hole is arranged at one side of the bottom of the main body, the guide plate is obliquely arranged on the inner walls at two sides of the top end inside the main body in a staggered manner, the filter screen plate is arranged on the inner wall at one side inside the main body and is positioned below the guide plate, the bottom of the filter screen plate penetrates through the discharge hole and extends to the outside of the filter screen plate, the recycling box is arranged at the outside of the main body and is positioned at the bottom of the filter screen plate, the first dust removing structure is arranged at the top of the main body and close to the edge of the feeding funnel and one side of the back of the main body, the second dust removal structure is arranged at the top end of the inside of the main body and one side of the back face of the main body, the first noise reduction structure is arranged inside the shell of the main body, and the second noise reduction structure is arranged inside the first dust removal structure.

Preferably, the first dust removing structure comprises a fixing frame, a dust hood, a fan and a dust box, the fixing frame is fixedly installed at the top of the main body, the dust hood is installed on the fixing plate and close to one side of the feeding funnel, the fan is installed inside the dust hood through a connecting piece, the dust box is installed on one side of the back face of the main body, and the dust box is communicated with the fan through an air guide pipe.

Preferably, the second dust removal structure is including spraying board, water pipe and water tank, it installs on the inside top of main part to spray the board, the water tank is installed in back one side of main part, the water pipe is installed in the top that sprays the board, the water pipe runs through the inside intercommunication connection of the top of main part and water tank, just the one end that is close to in the water tank on the water pipe is provided with the water pump.

Preferably, the first noise reduction structure is composed of glass wool and a sound insulation board, the glass wool and the sound insulation board are both installed inside a shell of the main body, and the glass wool is attached to the inside of the sound insulation board.

Preferably, the second noise reduction structure is made of sound absorption cotton, and the sound absorption cotton is arranged inside the dust collection cover and close to one side edge of the front surface of the dust collection cover.

Preferably, the inner lower end surface of the main body is designed in an inclined plane manner.

The utility model provides a dust collector's sound insulation mechanism possesses following beneficial effect:

(1) the utility model discloses be provided with first dust removal structure and second dust removal structure, carry out the in-process that removes dust to the slay at the device, absorb the noise that the main part is inside to produce through the glass cotton to keep apart through the effectual noise to the main part inside of acoustic celotex board, noise reduction is to staff's influence on every side, and absorbs the noise that produces when the fan function through inhaling the sound cotton, reduces the noise that the fan produced and to staff's influence, effectual noise reduction pollutes.

(2) The utility model discloses be provided with first dust removal structure and second dust removal structure, absorb the dust that will enter into in the inside slay of main part through the fan to carry the inside of dust collection box through the guide duct, avoid the dust to fly upward, simultaneously, carry the inside water of water tank on the shower plate through the water pump, remove dust to the inside slay of main part, remove dust through fountain dust removal and fan adsorption type, the noise that produces during the dust removal is little, the effectual noise pollution of avoiding.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation position of the water tank of the present invention;

FIG. 3 is a schematic view of the installation position of the glass wool of the present invention;

figure 4 is the utility model discloses a inhale cotton mounted position schematic diagram of sound.

In the figure: 1. a main body; 2. a baffle; 3. a filter screen plate; 4. a recycling bin; 5. a feed hopper; 6. a blow-off pipe; 7. a fixed mount; 8. a dust collection cover; 9. a fan; 10. a dust collection box; 11. a spray plate; 12. a water pipe; 13. a water tank; 14. glass wool; 15. a sound insulating board; 16. and (5) sound absorption cotton.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical scheme: a sound insulation mechanism of a dust removing device comprises a main body 1 of the device, a guide plate 2, a filter screen plate 3, a recovery box 4, a first dust removing structure for removing dust, a second dust removing structure for removing dust, a first noise reducing structure for reducing noise inside the main body 1 and a second noise reducing structure for reducing noise of the first dust removing structure, wherein the top and the bottom of the main body 1 are respectively provided with a feeding funnel 5 and a blow-off pipe 6, a discharge hole is formed in one side of the bottom of the main body 1, the guide plate 2 is obliquely installed on the inner walls of the two sides of the top end inside the main body 1 in a staggered mode, the filter screen plate 3 is installed on the inner wall of one side inside the main body 1 and is positioned below the guide plate 2, the bottom of the filter screen plate 3 penetrates through the discharge hole and extends to the outside of the filter screen plate, the recovery box 4 is installed outside the main body 1 and is positioned at the bottom of the filter screen plate 3, first dust removal structure installs in the top of main part 1 and is close to in the edge of feed hopper 5 and main part 1 back one side, second dust removal structure installs in main part 1's inside top and main part 1 back one side, first structure of making an uproar installs inside main part 1's shell of making an uproar, the second structure of making an uproar installs in the inside of first dust removal structure of making an uproar.

The first dust removal structure comprises a fixing frame 7, a dust hood 8, a fan 9 and a dust collection box 10, wherein the fixing frame 7 is fixedly installed at the top of the main body 1, the dust hood 8 is installed on one side, close to the feeding hopper 5, of the fixing plate, the fan 9 is installed inside the dust hood 8 through a connecting piece, the dust collection box 10 is installed on one side of the back face of the main body 1, the dust collection box 10 is communicated and connected with the fan 9 through an air guide pipe, dust generated when entering the inside of the main body 1 is absorbed conveniently, the dust is conveyed to the inside of the dust collection box 10 through the air guide pipe, and pollution of the dust to the surrounding environment is reduced.

The second dust removal structure includes spray plate 11, water pipe 12 and water tank 13, spray plate 11 installs in the inside top of main part 1, water tank 13 installs in back one side of main part 1, water pipe 12 installs in spray plate 11's top, water pipe 12 runs through the inside intercommunication of main part 1's top and water tank 13 and is connected, just one end that is close to in water tank 13 on water pipe 12 is provided with the water pump, is convenient for spray the dust removal to the slay of main part 1 inside, and the noise is little, and dust removal effect is good.

First structure of making an uproar of falling comprises glass wool 14 and acoustic celotex board 15, glass wool 14 and acoustic celotex board 15 are all installed inside the shell of main part 1, just glass wool 14 laminating is installed in the inside of acoustic celotex board 15, absorbs the noise of main part 1 inside production through glass wool 14 to keep apart the noise of main part 1 inside through acoustic celotex board 15, the propagation of noise reduction, noise pollution abatement.

The second noise reduction structure is formed by sound absorption cotton 16, the sound absorption cotton 16 is installed in the dust collection cover 8 and is close to the edge of one side of the front surface of the dust collection cover, noise generated when the fan 9 operates is convenient to absorb, and the influence of the noise of the fan 9 on workers is reduced.

The inside lower extreme surface of main part 1 is the inclined plane formula design, is favorable to sewage to be discharged from main part 1 is inside.

The working principle is that a worker conveys slag to the inside of the main body 1 through the feeding hopper 5, the fan 9 is started, dust generated when the slag is conveyed to the inside of the main body 1 is absorbed through the fan 9 and conveyed to the dust collection box 10 through the air guide pipe to avoid the pollution to the surrounding, the water pump is started, water in the water tank 13 is conveyed to the spray pipe through the water pump, the slag in the inside of the main body 1 is sprayed and dedusted through the spray pipe, the slag enters the filter screen plate 3 under the action of the guide plate 2 and enters the recovery box 4 from the filter screen plate 3 under the action of gravity, the dust in the slag is dissolved in the water and is discharged from the inside of the main body 1 through the sewage discharge outlet, in the dedusting process, the noise generated when the fan 9 runs is absorbed through the sound absorption cotton 16 on the dust collection cover 8, the noise pollution generated by the fan 9 is reduced, and the noise generated in the main body 1 is absorbed through the glass cotton 14 in the shell of the main body 1, and the noise in the main body 1 is isolated by the sound insulation board 15, thereby reducing the influence of the noise on surrounding personnel and reducing noise pollution.

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

Claims

1. The utility model provides a dust collector's noise insulation mechanism, includes main part (1), guide plate (2), filter plate (3), collection box (4) of device, is used for carrying out the first dust removal structure that removes dust, is used for carrying out the second dust removal structure that removes dust, is used for falling the first structure of making an uproar and being used for falling the second structure of making an uproar of main part (1) inside, its characterized in that: the dust removing device is characterized in that a feeding hopper (5) and a blow-off pipe (6) are respectively arranged at the top and the bottom of the main body (1), a discharge hole is formed in one side of the bottom of the main body (1), the guide plates (2) are obliquely arranged on the inner walls of the two sides of the top end of the inner part of the main body (1) in a staggered mode, the filter screen plates (3) are arranged on the inner wall of one side of the inner part of the main body (1) and located below the guide plates (2), the bottom of the filter screen plates (3) penetrates through the discharge hole and extends to the outer part of the filter screen plates, the recovery box (4) is arranged on the outer part of the main body (1) and located at the bottom of the filter screen plates (3), the first dust removing structure is arranged at the top of the main body (1) and close to the edge of the feeding hopper (5) and one side of the back of the main body (1), the second dust removing structure is arranged at the top end of the inner part of the main body (1) and one side of the back of the main body (1), the first noise reduction structure is arranged inside a shell of the main body (1), and the second noise reduction structure is arranged inside the first dust removal structure.

2. The noise insulation mechanism of a dust removing device according to claim 1, wherein: the first dust removal structure comprises a fixing frame (7), a dust collection cover (8), a fan (9) and a dust collection box (10), wherein the fixing frame (7) is fixedly installed at the top of the main body (1), the dust collection cover (8) is installed on one side, close to the feeding hopper (5), of the fixing plate, the fan (9) is installed inside the dust collection cover (8) through a connecting piece, the dust collection box (10) is installed on one side of the back face of the main body (1), and the dust collection box (10) is communicated and connected with the fan (9) through an air guide pipe.

3. The noise insulation mechanism of a dust removing device according to claim 1, wherein: the second dust removal structure is including spraying board (11), water pipe (12) and water tank (13), it installs in the inside top of main part (1) to spray board (11), install in back one side of main part (1) water tank (13), install in the top of spraying board (11) water pipe (12), water pipe (12) run through the inside intercommunication of the top of main part (1) and water tank (13) and are connected, just one end that is close to in water tank (13) on water pipe (12) is provided with the water pump.

4. The noise insulation mechanism of a dust removing device according to claim 1, wherein: the first noise reduction structure is composed of glass wool (14) and a sound insulation board (15), wherein the glass wool (14) and the sound insulation board (15) are both installed inside a shell of the main body (1), and the glass wool (14) is attached to the inside of the sound insulation board (15).

5. The noise insulation mechanism of a dust removing device according to claim 1, wherein: the second noise reduction structure is composed of sound absorption cotton (16), and the sound absorption cotton (16) is arranged inside the dust collection cover (8) and close to one side edge of the front surface of the dust collection cover.

6. The noise insulation mechanism of a dust removing device according to claim 1, wherein: the surface of the lower end of the interior of the main body (1) is designed in an inclined plane manner.