CN220386037U - Stable rotary filter bag dust collector - Google Patents

Abstract

The utility model provides a stable rotary filter bag dust collector, which relates to the technical field of filter bag dust collectors and comprises: the dust remover comprises a dust remover body, wherein the bottom of the dust remover body is fixedly communicated with a dust outlet; and (5) rotating the assembly. When the dust collector is used, the motor is started to rotate the output shaft of the motor, so that the gear is driven to rotate, at the moment, the teeth of the gear are matched with the tooth grooves in position, the fixed disc can rotate due to meshing contact, the fixed disc is fixedly connected with the dust collector body, the dust collector body is driven to rotate simultaneously due to rotation of the fixed disc, dust in a dust raising environment can be fully absorbed in dynamic rotation, and the problem that in the prior art, dust inlet of the dust collector faces dust in the direction of only sucking a large amount of dust in the direction of the dust inlet when the dust collector is fixed, and dust in the direction of the dust inlet cannot be completely sucked, so that the dust collecting effect is poor is solved.

Description

Stable rotary filter bag dust collector

Technical Field

The utility model relates to the technical field of filter bag dust collectors, in particular to a stable rotary filter bag dust collector.

Background

The filter bag dust collector is a filter material with designed length which is folded into pleats, the ends are adhered to form a cylinder, the inside and the outside of the cylinder are supported by a metal frame, the top cover and the bottom are fixed by a top cover and a base, the top cover is provided with a fixing bolt and a gasket, and the dust collecting equipment consists of an air inlet pipe, an exhaust pipe, a box body, an ash hopper, an ash removing device, a filter bag and an electric control device.

Existing, for example, chinese patent publication No.: CN216825300U discloses a filter bag dust collector with filter bag safety cover, including dust remover main part and mounting panel, the inside fixed mounting of dust remover main part has the mounting panel, and mounting panel surface runs through fixedly connected with dust removal filter bag, the dust removal filter bag outside rotates the cover that has cup jointed, and the bleeder vent has been seted up on the cover surface to the bleeder vent inboard is located the dustcoat inside and has side dog through side connecting rod fixed mounting, dustcoat bottom surface through connection has the funnel, and the funnel is inside has end dog through end connecting rod fixed mounting. The beneficial effects are that: the utility model adopts the side stop block and the bottom stop block, the outer side of the dedusting filter bag is sleeved with the outer cover, and when dedusting is carried out, dust enters from the air holes and the bottom of the funnel and collides with the side stop block and the bottom stop block in the inner wall of the outer cover and the funnel respectively, so that the kinetic energy is reduced, the problem that the dedusting filter bag is seriously worn due to the impact of fast flowing dust particles on the dedusting filter bag is avoided, the dedusting filter bag is protected, and the service life of the dedusting filter bag is prolonged.

At present, in the prior art, a filter bag dust collector is usually placed in a larger environment with dust, when in use, a dust inlet sucks the dust into the dust collector for treatment, the dust inlet of the dust collector is fixed in direction, the dust generation direction is not fixed, the dust collector can only suck a large amount of dust in the direction of the dust inlet when in dust suction, and the dust in the direction opposite to the dust inlet cannot be completely sucked, so that the dust collection effect is poor, and therefore, the stable rotary filter bag dust collector is provided for overcoming the defects.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, the dust inlet direction of a dust remover is fixed, the dust raising direction is not fixed, the dust remover only can suck a large amount of dust raising in the dust inlet direction during dust collection, and the dust raising in the direction opposite to the dust inlet cannot be completely sucked, so that the dust removing effect is poor.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a stable rotary filter bag collector comprising: the dust remover comprises a dust remover body, wherein the bottom of the dust remover body is fixedly communicated with a dust outlet; the rotating assembly comprises a fixed disc, a plurality of tooth grooves are formed in the outer surface of the fixed disc, a rotating groove is formed in the bottom of the fixed disc, a rotating disc is connected with the inner wall of the rotating groove in a rotating mode, and a rotating ring is fixedly arranged at the top of the rotating disc; and the driving assembly comprises a gear.

Preferably, a plurality of support columns are fixedly arranged at the bottom of the swivel, and reinforcing rods are fixedly connected between adjacent support columns.

Preferably, an auxiliary plate is fixedly arranged on the outer surface of one of the reinforcing rods, and a motor is arranged on the top of the auxiliary plate.

Preferably, an output shaft of the motor is fixedly connected with the bottom of the gear, and the outer surface of the gear is meshed and connected with the inner wall of the tooth groove.

Preferably, the inner bottom surface of the rotary groove is provided with a plurality of ball grooves, and the inner walls of the ball grooves are rotationally connected with rolling balls.

Preferably, a fixing frame is fixedly arranged on one side of the dust remover body, and a fan is arranged at the top of the fixing frame.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. when the dust collector is used, the motor is started to rotate the output shaft of the motor, so that the gear is driven to rotate, at the moment, the teeth of the gear are matched with the tooth grooves in position, the fixed disc can rotate due to meshing contact, the fixed disc is fixedly connected with the dust collector body, the dust collector body is driven to rotate simultaneously due to rotation of the fixed disc, dust in a dust raising environment can be fully absorbed in dynamic rotation, and the problem that in the prior art, dust inlet of the dust collector faces dust in the direction of only sucking a large amount of dust in the direction of the dust inlet when the dust collector is fixed, and dust in the direction of the dust inlet cannot be completely sucked, so that the dust collecting effect is poor is solved.

2. When the dust collector is used, the dust collector body can absorb dust through the starting of the fan, the adjacent support columns are connected through the reinforcing rods, the stability of the support columns is effectively improved, the bottom of the rotary table is contacted with the surfaces of the rolling balls, and the rolling balls rotate in the ball grooves, so that the friction force between the fixed disc and the rotary table is reduced when the dust collector body is driven to rotate, and the rotation of the fixed disc is more stable and smooth.

Drawings

Fig. 1 is a front perspective view showing a stable rotary type filter bag dust collector according to the present utility model;

fig. 2 is a bottom perspective view of a stable rotary filter bag collector according to the present utility model;

FIG. 3 is a perspective view, partially in section, of a rotating assembly of a stabilized rotary filter bag collector in accordance with the present utility model;

fig. 4 is an expanded perspective view showing the structure of a ball part of a stable rotary type filter bag collector according to the present utility model.

Legend description: 1. a dust collector body; 2. a rotating assembly; 201. a fixed plate; 202. tooth slots; 203. a ball groove; 204. a rolling ball; 205. a rotary groove; 206. a turntable; 207. a swivel; 3. a dust outlet; 4. a fixing frame; 5. a blower; 6. a support column; 7. a reinforcing rod; 8. a drive assembly; 801. an auxiliary plate; 802. a motor; 803. a gear.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Embodiment 1 as shown in fig. 1 to 4, the present utility model provides a stable rotary filter bag collector comprising: the dust remover comprises a dust remover body 1, wherein the bottom of the dust remover body 1 is fixedly communicated with a dust outlet 3; the rotating assembly 2 comprises a fixed disc 201, a plurality of tooth grooves 202 are formed in the outer surface of the fixed disc 201, a rotating groove 205 is formed in the bottom of the fixed disc 201, a rotating disc 206 is connected to the inner wall of the rotating groove 205 in a rotating mode, and a rotating ring 207 is fixedly arranged on the top of the rotating disc 206; drive assembly 8 includes a gear 803.

The effect that its whole embodiment 1 reached is, when using, at first place dust remover body 1 in the big environment of raise dust, support column 6 can be with dust remover body 1 frame, when dust remover body 1 begins to work, through start motor 802, make the output shaft of motor 802 rotate, thereby drive gear 803 and rotate, the tooth of gear 803 matches with the position of tooth's socket 202 this moment, can mesh the contact and make fixed disk 201 rotate, through being in the same place fixed connection between fixed disk 201 and the dust remover body 1, fixed disk 201 rotates and will drive dust remover body 1 and rotate simultaneously, can carry out abundant absorption to the raise dust in the raise dust environment in the dynamic rotation, the dust inlet orientation of dust remover among the prior art is fixed only can inhale the raise dust of dust inlet direction in a large number and the raise dust of backing to the direction of dust inlet direction can not by the complete suction so that the problem that leads to dust removal effect is poor, wherein motor 802 divides positive and negative motor, set for in advance makes motor 802 rotate and drive fixed disk 201 and just automatic reverse circle after the positive and negative motor 201, so that the dust is discharged from dust outlet 3 of dust collector 1 after the dust removal.

In embodiment 2, as shown in fig. 1-4, a plurality of support columns 6 are fixedly installed at the bottom of a swivel 207, reinforcing rods 7 are fixedly connected between adjacent ones of the plurality of support columns 6, an auxiliary plate 801 is fixedly installed on the outer surface of one of the reinforcing rods 7, a motor 802 is arranged at the top of the auxiliary plate 801, an output shaft of the motor 802 is fixedly connected with the bottom of a gear 803, the outer surface of the gear 803 is meshed with the inner wall of a tooth slot 202, a plurality of ball slots 203 are formed in the inner bottom surface of the swivel 205, rolling balls 204 are rotatably connected to the inner walls of the plurality of ball slots 203, a fixing frame 4 is fixedly installed on one side of a dust remover body 1, and a fan 5 is arranged at the top of the fixing frame 4.

The effect that its whole embodiment 2 reached is, when using, through the start-up of fan 5, can realize dust remover body 1 to the absorption processing of raise dust, and at the connecting of stiffener 7 to adjacent support column 6, the stability of support column 6 that effectively increases, through the bottom of carousel 206 and the surface contact of a plurality of spin 204, and spin 204 rotates in ball groove 203 for the frictional force between fixed disk 201 and carousel 206 when driving dust remover body 1 rotation reduces, makes its rotation more stable smooth and easy.

Working principle: when the dust collector is used, firstly, the dust collector body 1 is placed in an environment with large dust emission, the supporting column 6 can prop up the dust collector body 1, when the dust collector body 1 starts to work, the output shaft of the motor 802 rotates through the starting motor 802, thereby the gear 803 is driven to rotate, at the moment, teeth of the gear 803 are matched with positions of tooth grooves 202, the fixed disc 201 can be meshed and contacted, the fixed disc 201 and the dust collector body 1 are enabled to rotate, the fixed disc 201 rotates to drive the dust collector body 1 to rotate simultaneously, dust emission in the dust emission environment can be fully absorbed in dynamic rotation, the dust emission is automatically reversed for one circle, dust after being processed by the dust collector body 1 is discharged from the dust outlet 3, when the dust collector is used, the dust collector body 1 can absorb dust emission through the starting of the fan 5, and the connection of the reinforcing rod 7 to the adjacent supporting column 6 can effectively increase the stability of the supporting column 6, the bottom of the supporting column 206 is contacted with the surfaces of a plurality of rolling balls 204, and the rolling balls 204 rotate in the ball groove 203, so that the friction between the rolling balls 206 and the rolling balls 206 are enabled to be fixed to reduce when the dust collector body 1 is driven to rotate.

The wiring diagram of the motor 802 in the present utility model is common in the art, and its working principle is a well-known technology, and its model is selected to be a proper model according to actual use, so the control manner and wiring arrangement will not be explained in detail for the motor 802.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. A stable rotary filter bag collector, comprising:

the dust remover comprises a dust remover body (1), wherein the bottom of the dust remover body (1) is fixedly communicated with a dust outlet (3);

the rotary assembly (2), the rotary assembly (2) comprises a fixed disc (201), a plurality of tooth grooves (202) are formed in the outer surface of the fixed disc (201), rotary grooves (205) are formed in the bottom of the fixed disc (201), a rotary disc (206) is rotatably connected to the inner wall of each rotary groove (205), and a rotary ring (207) is fixedly arranged at the top of each rotary disc (206);

-a drive assembly (8), said drive assembly (8) comprising a gear (803).

2. A stable rotary filter bag collector according to claim 1, characterized in that: the bottom of swivel (207) fixed mounting has a plurality of support columns (6), a plurality of all fixedly connected with stiffener (7) between the adjacent of support column (6).

3. A stable rotary filter bag collector according to claim 2, characterized in that: an auxiliary plate (801) is fixedly arranged on the outer surface of one reinforcing rod (7), and a motor (802) is arranged on the top of the auxiliary plate (801).

4. A stable rotary filter bag collector according to claim 3, characterized in that: an output shaft of the motor (802) is fixedly connected with the bottom of the gear (803), and the outer surface of the gear (803) is meshed and connected with the inner wall of the tooth groove (202).

5. A stable rotary filter bag collector according to claim 1, characterized in that: a plurality of ball grooves (203) are formed in the inner bottom surface of the rotating groove (205), and rolling balls (204) are rotatably connected to the inner walls of the ball grooves (203).

6. A stable rotary filter bag collector according to claim 1, characterized in that: one side of the dust remover body (1) is fixedly provided with a fixing frame (4), and the top of the fixing frame (4) is provided with a fan (5).