CN219482028U

CN219482028U - Vibrating dust remover

Info

Publication number: CN219482028U
Application number: CN202320636831.2U
Authority: CN
Inventors: 李大忠; 曹娟; 李冬霞; 房美; 孟坤
Original assignee: Shandong Yilu Energy Saving Equipment Co ltd
Current assignee: Shandong Yilu Energy Saving Equipment Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-08-08
Anticipated expiration: 2033-03-28

Abstract

A vibrating dust remover comprises a box body fixed on a base, an ash bucket is arranged below the box body, an air inlet and an air outlet are formed in the box body, a fan is arranged on the box body and communicated with the air outlet, a filter cartridge communicated with the air inlet is arranged in the box body, and a filter cartridge vibrating mechanism capable of vibrating the filter cartridge is arranged on the box body; the filter cartridge vibrating mechanism comprises a vibrating head and a vibrating head driving device, the vibrating head is transversely and linearly movably arranged on a guide seat, the guide seat is fixed in the box body, the vibrating head reciprocates and transversely moves under the action of the vibrating head driving device, and one end part of the vibrating head reciprocates and shakes the inner wall of the filter cartridge. The vibrating dust remover has simple structure and convenient operation; the maintenance is easy, and the use cost is low; the dust removal efficiency is high, and the service life is long; the noise is small in the use process, and the environment is protected.

Description

Vibrating dust remover

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a vibrating dust collector.

Background

The dust remover is a device for separating dust from air, dust-containing gas is conveyed into a dust removing device through an air inlet, after gas-solid separation is carried out in the dust remover, the dust is collected in the dust remover, and clean gas is discharged from an air outlet. The vibration dust remover is a dust remover which uses a mechanical device (comprising manual, electromagnetic vibration and pneumatic) to enable a dust filtering device to vibrate for removing dust, and uses the vibration device to conveniently remove dust adsorbed by the inner wall of the dust remover, so that the vibration dust remover is widely used in the field of dust removal.

The working quality of the rapping type dust remover not only directly affects the reliable operation of a production system, but also relates to the environmental sanitation of a workshop factory and surrounding residents, however, the current rapping type dust remover has the following problems: the existing rapping type dust remover needs to shake a dust filtering device in the operation process, and the noise is larger in the dust removing process; some dust on the filtering device is difficult to fall off, and as the filtering time increases, the dust adhered to the surface of the filtering device also increases continuously, and the filtering resistance also increases correspondingly, so that the dust removing effect is affected; because the water vapor in the air is accumulated, the dust is easy to wet and generate viscosity, the dust is difficult to clean after being stuck on the surface of the dust filtering device, and the cleaning efficiency of the dust is reduced due to the poor vibration effect.

Therefore, the research on the novel vibrating dust remover solves the problems and has important significance for prolonging the service life, improving the dust removing efficiency and the adaptability of the dust remover and reducing the use cost.

Disclosure of Invention

In order to solve the problems, the utility model provides a vibrating dust remover, which has simple structure and convenient operation; the maintenance is easy, and the use cost is low; the dust removal efficiency is high, and the service life is long; the noise is small in the use process, and the environment is protected.

The technical scheme of the utility model is as follows:

a vibrating dust remover comprises a box body fixed on a base, an ash bucket is arranged below the box body, an air inlet and an air outlet are formed in the box body, a fan is arranged on the box body and communicated with the air outlet, a filter cartridge communicated with the air inlet is arranged in the box body, and a filter cartridge vibrating mechanism capable of vibrating the filter cartridge is arranged on the box body; the filter cartridge vibrating mechanism comprises a vibrating head and a vibrating head driving device, the vibrating head can be transversely and linearly movably arranged on a guide seat, the guide seat is fixed in the box body, the vibrating head is reciprocally and transversely moved under the action of the vibrating head driving device, and one end part of the vibrating head reciprocally and horizontally shakes the inner wall of the filter cartridge.

Further, a vibrating head reset element is arranged in the vibrating head driving device, and the reset element applies elastic force to the vibrating head, which is always towards the center direction of the filter cartridge.

Further, the reset element is a spring, and the spring is sleeved on the vibrating head and is arranged between the vibrating head and the guide seat.

Further, the vibrating head driving device comprises a wheel and a wheel driving device, a plurality of grooves are uniformly distributed on the circumference of the wheel, and the end head of the other end of the vibrating head is always contacted with the circumference of the wheel under the action of a reset element; the wheel drive device drives the wheel to rotate.

Further, the wheel driving device comprises a motor reducer, a driving gear, a driven gear and a fixed shaft, wherein the motor reducer, the driving gear, the driven gear and the fixed shaft are installed on the box body, the driving gear is fixedly installed on an output shaft of the motor reducer, the fixed shaft is installed on the lower portion of the top surface of the box body, the driven gear is rotatably installed on the fixed shaft, the driving gear is meshed with the driven gear, and the wheel is concentric with the driven gear and is fixed together.

Further, an ash sweeping device is arranged in the box body and comprises a rotating shaft and an ash sweeping rope, wherein the rotating shaft is fixed at the lower part of an output shaft of the motor speed reducer, and the ash sweeping rope is inserted in the rotating shaft.

Further, the length of the ash sweeping rope is larger than 1/2 of the inner diameter of the filter cylinder.

Furthermore, a plurality of dust sweeping ropes are inserted on the circumference of the rotating shaft along the axis direction of the rotating shaft.

Further, the ash sweeping rope is a nylon rope.

Further, a rubber pad is fixed at the end of the vibrating head close to one end of the filter cylinder.

The utility model has the beneficial effects that:

1. the vibrating dust remover disclosed by the utility model is simple in structure and convenient to operate; easy maintenance and low use cost.

2. The vibrating dust remover disclosed by the utility model has the advantages of high dust removal efficiency and long service life.

3. The vibrating dust remover disclosed by the utility model is small in noise in the use process, safe and environment-friendly.

Drawings

The aspects and advantages of the present application will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model.

In the drawings:

fig. 1 is a schematic view of a rapping type dust collector according to an embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the portion I in FIG. 1;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

fig. 4 is a schematic view of the structure of a vibrating head of a rapping type dust collector according to an embodiment of the present utility model;

fig. 5 is a sectional view of B-B in fig. 1.

The components represented by the reference numerals in the figures are:

the utility model comprises the following steps: 1. the dust collector comprises a base, 2, a dust hopper, 3, an air inlet, 4, a box body, 5, an air outlet, 6, a fan, 7, a filter cartridge, 8, a motor speed reducer, 9, a driving gear, 10, a fixed shaft, 11, a driven gear, 12, a wheel, 12a, a groove, 13, a guide seat, 14, a vibrating head, 14a, a first shaft section, 14b, a second shaft section, 14c, a third shaft section, 15, a spring, 16, a rotating shaft, 17, a dust sweeping rope, 18, a collecting bag, 19 and a rubber pad.

Detailed Description

As shown in fig. 1 to 4, a rapping type dust remover comprises a box body 4 fixed on a base 1, an ash bucket 2 is arranged below the box body 4, an air inlet 3 and an air outlet 5 are arranged on the box body 4, a fan 6 is arranged on the box body 4 and communicated with the air outlet 5, a filter cartridge 7 communicated with the air inlet 3 is arranged in the box body 4, and a filter cartridge rapping mechanism capable of vibrating the filter cartridge 7 is arranged on the box body 4; the filter cartridge vibrating mechanism comprises a vibrating head 14 and a vibrating head driving device, the vibrating head 14 is arranged on the guide seat 13 in a transversely and linearly movable manner, the guide seat 13 is fixed in the box body 4, the vibrating head 14 moves transversely in a reciprocating manner under the action of the vibrating head driving device, and one end part of the vibrating head 14 reciprocates and shakes the inner wall of the filter cartridge 7; a vibrating head reset element is arranged in the vibrating head driving device, and the reset element applies elastic force to the vibrating head 14 always facing the center direction of the filter cartridge 7; the reset element is a spring 15, and the spring 15 is sleeved on the vibrating head 14 and is arranged between the vibrating head 14 and the guide seat 13; the vibration head driving device comprises a wheel 12 and a wheel driving device, wherein a plurality of grooves 12a are uniformly distributed on the circumference of the wheel 12, and the grooves 12a on the wheel 12 are semicircular; the other end head of the vibrating head 14 is always in circumferential contact with the wheel 12 under the action of a reset element; the wheel drive device drives the wheel 12 to rotate; as shown in fig. 3 and 4, the vibration head 14 is composed of a first shaft section 14a, a second shaft section 14b and a third shaft section 14c, the left end of the first shaft section 14a is in contact with the wheel 12, a spring 15 is arranged between the right end of the second shaft section 14b and the left end of the guide seat 13, and the spring 15 is a compression spring; the spring 15 is sleeved on the third shaft section 14c, two ends of the spring are fixedly connected with the second shaft section 14b and the guide seat 13 respectively, the third shaft section 14c of the vibrating head 14 is movably arranged in the shaft hole of the guide seat 13, the right end of the spring is detachably contacted with the filter cartridge 7, and the driving wheel 12 of the wheel driving device rotates; the vibrating dust remover has simple structure and convenient operation.

As shown in fig. 1 and 2, the wheel driving device includes a motor reducer 8, a driving gear 9, a driven gear 11 and a fixed shaft 10 mounted on the casing 4, the driving gear 9 is fixedly mounted on an output shaft of the motor reducer 8, the fixed shaft 10 is mounted on a lower portion of a top surface of the casing 4, the driven gear 11 is rotatably mounted on the fixed shaft 10, the driving gear 9 is engaged with the driven gear 11, and the wheel 12 is concentric with and fixed to the driven gear 11.

As shown in fig. 1, 2 and 5, an ash sweeping device is arranged in the box body 4, the ash sweeping device comprises a rotating shaft 16 and an ash sweeping rope 17, the rotating shaft 16 and the ash sweeping rope 17 are fixed at the lower part of an output shaft of the motor reducer 8, and the ash sweeping rope 17 is inserted on the rotating shaft 16; preferably, a plurality of ash sweeping ropes 17 are inserted on the circumference of the rotating shaft 16 along the axial direction of the rotating shaft 16, and preferably, the ash sweeping ropes 17 are nylon ropes, and the length of each ash sweeping rope 17 is greater than 1/2 of the inner diameter of the filter cylinder 7; when the motor speed reducer 8 runs, the rotating shaft 16 rotates to drive the ash sweeping rope 17 inserted on the rotating shaft 16 to rotate around the rotating shaft 16, and at the moment, the tail end of the ash sweeping rope 17 is used for whipping the filter cartridge 7, so that dust which is difficult to fall off on the filter cartridge 7 and dust which is adhered to the filter cartridge 7 due to water vapor in air are pumped down, the dust collection efficiency of the rapping type dust collector is improved, the service life and the dust filtration efficiency of the filter cartridge 7 are prolonged, the maintenance period is prolonged, and the maintenance cost is reduced.

As shown in fig. 3, a rubber pad 19 is fixed at the end of the rapping head 14 close to one end of the filter cartridge 7, namely, a rubber pad 19 is fixed at the right end of the third shaft section 14c of the rapping head 14, and when the rapping head 14 shakes the filter cartridge 7, the rubber pad 19 plays roles of buffering, reducing vibration and noise, thereby reducing the noise in the operation process of the rapping dust remover, and being safer and more environment-friendly.

As shown in fig. 1, a collecting bag 18 is detachably installed below the ash bucket 2, a certain amount of dust is collected in the bag 18 to be collected, the collecting bag 18 is detached from the ash bucket 2, and the dust of the collector 18 is cleaned and then reinstalled below the ash bucket 2, so that the operation is convenient, the maintenance is easy, and the use cost is low.

When the rapping dust collector is started, the fan 6 is started and is used for exhausting air through the air outlet 5, at the moment, dust-carrying air enters the rapping dust collector through the air inlet 3 and the filter cartridge 7, the filter cartridge 7 belongs to a surface filter element, tiny ventilation tissues formed on the surface of a filter material are used for blocking particulate matters in air, clean air is discharged through the air outlet 5 and the fan 6 after the dust-carrying air is filtered through the filter cartridge 7, dust in the air is left in the filter cartridge 7, the motor reducer 8 is started, the motor reducer 8 drives the driving gear 9 to rotate, the driving gear 9 drives the driven gear 11 to rotate, the driven gear 11 drives the wheel 12 to rotate, a plurality of grooves 12a are formed in the outer circumference of the wheel 12, the wheel 12 is contacted with a first shaft section 14a of the vibrating head 14, when the first shaft section 14a is contacted with the grooves 12a of the wheel 12, the head 14 moves leftwards, when the first shaft section 14a is contacted with the outer circumference of the wheel 12, the vibrating head 14 moves rightwards, part of dust attached to the filter cartridge 7 falls down through vibration, and finally the dust falls into the dust collecting hopper 2. The motor speed reducer 8 rotates and drives the rotating shaft 16 to rotate, a plurality of dust sweeping ropes 17 inserted on the circumference of the rotating shaft 16 along the axial direction of the rotating shaft 16 rotate around the rotating shaft 16, and the tail ends of the dust sweeping ropes 17 whip the filter cartridge 7, so that dust which is difficult to fall off on the filter cartridge 7 and dust stuck on the filter cartridge 7 due to water vapor in air are pumped down, and the dust falls down to finally enter the collecting bag 18. The vibrating dust remover has simple structure and convenient operation; the maintenance is easy, and the use cost is low; the dust removal efficiency is high, and the service life is long; the noise is small in the use process, and the environment is protected.

Claims

1. The utility model provides a rapping type dust remover, including fixing box (4) on base (1), install ash bucket (2) below box (4), be provided with air intake (3) and air outlet (5) on box (4), fan (6) set up on box (4) and with air outlet (5) intercommunication, characterized in that, be provided with cartridge filter (7) with air intake (3) intercommunication in box (4), be provided with the cartridge filter rapping mechanism that enables cartridge filter (7) vibration on box (4); the filter cartridge vibrating mechanism comprises a vibrating head (14) and a vibrating head driving device, the vibrating head (14) can be transversely and linearly movably arranged on a guide seat (13), the guide seat (13) is fixed in the box body (4), the vibrating head (14) is reciprocally and transversely moved under the action of the vibrating head driving device, and one end part of the vibrating head (14) reciprocally and horizontally shakes the inner wall of the filter cartridge (7).

2. A rapping type dust collector according to claim 1, characterized in that a rapping head resetting element is arranged in the rapping head driving device, said resetting element exerting an elastic force to the rapping head (14) always directed towards the centre of the filter cartridge (7).

3. A rapping type dust collector according to claim 2, characterized in that the reset element is a spring (15), the spring (15) being sleeved on the rapping head (14) and being arranged between the rapping head (14) and the guiding seat (13).

4. A rapping type dust collector according to claim 2, wherein the rapping head driving device comprises a wheel (12) and a wheel driving device, wherein a plurality of grooves (12 a) are uniformly distributed on the circumference of the wheel (12), and the end head of the other end of the rapping head (14) is always in contact with the circumference of the wheel (12) under the action of a reset element; the wheel drive drives the wheel (12) in rotation.

5. The rapping type dust collector according to claim 4, wherein the wheel driving device comprises a motor reducer (8), a driving gear (9), a driven gear (11) and a fixed shaft (10) mounted on the housing (4), the driving gear (9) is fixedly mounted on an output shaft of the motor reducer (8), the fixed shaft (10) is mounted on the lower portion of the top surface of the housing (4), the driven gear (11) is rotatably mounted on the fixed shaft (10), the driving gear (9) is meshed with the driven gear (11), and the wheel (12) is concentric with and fixed with the driven gear (11).

6. The rapping type dust collector according to claim 5, wherein an ash sweeping device is arranged in the case (4), the ash sweeping device comprises a rotating shaft (16) fixed at the lower part of the output shaft of the motor reducer (8) and an ash sweeping rope (17), and the ash sweeping rope (17) is inserted on the rotating shaft (16).

7. A rapping type dust collector according to claim 6, wherein the length of the dust sweeping rope (17) is greater than 1/2 of the inner diameter of the filter cartridge (7).

8. A rapping type dust collector according to claim 7, characterized in that several dust sweeping ropes (17) are inserted in the direction of the axis of the rotating shaft (16) on the circumference of the rotating shaft (16).

9. A rapping type dust collector according to claim 8, wherein the dust sweeping rope (17) is a nylon rope.

10. A rapping dust collector according to claim 2, characterized in that a rubber pad (19) is fixed to the end of the rapping head (14) near the end of the filter cartridge (7).