CN217698377U

CN217698377U - Alumina dust collector

Info

Publication number: CN217698377U
Application number: CN202221333056.5U
Authority: CN
Inventors: 于伟伟; 葛鹏飞; 许苗苗
Original assignee: Jiyuan Gengxin Porcelain Co ltd
Current assignee: Jiyuan Gengxin Porcelain Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-01
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses an alumina dust collector relates to dust remover technical field, this alumina dust collector, including the dust removal tank body, the internal mounting panel that is provided with of dust removal tank, fixedly connected with dead lever between mounting panel and the dust removal tank body roof, the upper surface of mounting panel is provided with the rotating head, the external surface fixedly connected with arc flabellum of rotating head, the lower fixed surface of rotating head is connected with the lower extreme and rotates the first pivot that runs through into in the mounting panel, this alumina dust collector, it slides along the internal wall of dust removal tank body to drive clean brush through the second pivot is synchronous, thereby reach the effect to the internal wall clearance of dust removal tank, consequently, the cleanliness factor of the internal wall of dust removal tank has been ensured, the revolving force of clean brush is based on the thrust of air current to arc flabellum simultaneously, consequently make the rotation of clean brush need not pass through external drive motor, make the device have better environmental protection meaning and worth.

Description

Alumina dust collector

Technical Field

The utility model relates to a dust remover technical field, in particular to alumina dust remover.

Background

Alumina can produce a large amount of dust when processing, so avoid these dust to spill over the outdoor problem that causes environmental pollution, so all can use the dust remover, also be convenient for collect alumina dust through the dust remover simultaneously.

However, most of the existing long-term use processes of the alumina dust collector require cleaning and recycling of the alumina dust collected inside the alumina dust collector, in the prior art, the bottom of the alumina dust collector is often provided with an ash deposition bucket, the alumina dust is automatically sunk by self gravity, and the alumina dust enters a collecting box along the inclined plane guide of the ash deposition bucket, but when falling into the collecting box, part of the alumina dust can be adsorbed on the inner wall of the dust collector and is difficult to clean, if the dust collector is used for a long time, too much dust is adsorbed on the inner wall, and thus the burden of the dust collector is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an alumina dust collector, can solve partial dust and can adsorb and be difficult to the clearance on the inner wall of dust remover, if this dust remover can appear too much dust when using for a long time and adsorb on the inner wall, just so increase the problem of dust remover burden.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an alumina dust collector, includes the dust removal tank body, the lower fixed surface of the dust removal tank body is connected with the dust collection box, and the outer fixed surface of the dust removal tank body is connected with intake pipe and outlet duct, and the outlet duct is close to fixedly connected with filter screen in the one side inner wall of the dust removal tank body, the internal mounting panel that is provided with of dust removal tank, fixedly connected with dead lever between mounting panel and the dust removal tank body roof, the upper surface of mounting panel are provided with the rotating head, and the rotating head is in same horizontal position with the intake pipe, and the outer fixed surface of rotating head is connected with arc flabellum, and the lower fixed surface of rotating head is connected with the lower extreme and rotates the first pivot that runs through into in the mounting panel, and the first gear of serving fixedly connected with of first pivot position in the mounting panel, and the surface meshing of first gear is connected with the second gear, and the lower fixed surface of second pivot is located the mounting panel outer one end and is provided with clearance mechanism.

Preferably, clearance mechanism includes the connecting rod, and connecting rod fixed connection is on the surface that the second pivot is located the outer one end of mounting panel, and the one end that the second pivot was kept away from to the connecting rod is provided with the connecting plate, and the connecting plate is fixed connection on the side surface of connecting rod back to and is removed dust tank inner wall contact's clean brush.

Preferably, a contraction cavity is formed in one end, close to the connecting plate, of the connecting rod, a movable rod which penetrates into the contraction cavity in a sliding mode is fixedly connected to the surface of one side, facing the connecting rod, of the connecting plate, and a limiting sliding plate which is fixedly connected to one end, located in the contraction cavity, of the movable rod and is connected with the inner wall of the contraction cavity in a sliding mode is arranged on the end, located in the contraction cavity, of the movable rod.

Preferably, a buffer spring movably sleeved on the movable rod is fixedly connected between the surface of one side, facing the movable rod, of the limiting sliding plate and the inner wall of the contraction cavity.

Preferably, the inner wall of the dust removal tank body is fixedly connected with a contact head, and the contact head is hemispherical.

Preferably, the upper surface of the connecting plate is fixedly connected with an L-shaped contact rod, and a cross rod of the L-shaped contact rod is in contact with the contact head.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) This aluminium oxide dust remover drives clean brush through the second pivot is synchronous and slides along the internal wall of dust removal tank, thereby reaches the effect to the internal wall clearance of dust removal tank like this, has consequently ensured the cleanliness factor of the internal wall of dust removal tank, and the revolving force of clean brush is for the thrust based on the air current to the arc flabellum simultaneously, makes the rotation of clean brush need not pass through external drive motor, makes the device have better environmental protection meaning and value in environmental protection.

(2) This alumina dust collector sets up the diameter through with the second gear into being greater than first gear, has reduced the rotatory power that needs the expense of first gear drive second gear like this, has consequently avoided first gear drive not to have leaded to the problem that the clean brush does not shift of second gear, has further ensured the stability when the device implements like this.

(3) This aluminium oxide dust remover through being provided with buffer spring isotructure for the shake appears when the connecting plate displacement, consequently makes on the clean brush adnexed dust drop under the vibrational force, has ensured the long-time result of use of clean brush, has further improved like this and has collected the aluminium oxide dust.

Drawings

The invention will be further described with reference to the following figures and examples:

FIG. 1 is a schematic view of the structure of an alumina dust collector of the present invention;

FIG. 2 is a schematic sectional view of the dust-removing tank of the present invention;

FIG. 3 is a front plan view of the mounting plate of the present invention;

fig. 4 is a local front plan view of the connecting rod of the present invention.

Reference numerals: 1. a dust removal tank body; 2. a dust collection box; 3. an air inlet pipe; 4. an air outlet pipe; 5. filtering with a screen; 6. mounting a plate; 7. fixing the rod; 8. rotating the head; 9. arc-shaped fan blades; 10. a first rotating shaft; 11. a first gear; 12. a second gear; 13. a second rotating shaft; 14. a connecting rod; 15. a connecting plate; 16. cleaning the brush; 17. a movable rod; 18. a contracting cavity; 19. a restraining slide; 20. a buffer spring; 21. an L-shaped contact bar; 22. and a contact.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an alumina dust collector, including the dust removal tank body 1, the lower fixed surface of the dust removal tank body 1 is connected with dust collection box 2, and the dust removal tank body 1 communicates with each other with dust collection box 2 is inside, the outer fixed surface of the dust removal tank body 1 is connected with intake pipe 3 and outlet duct 4, and intake pipe 3 and outlet duct 4 all communicate with each other with the dust removal tank body 1 is inside, intake pipe 3 and outlet duct 4 are the mode setting of horizontal mirror image, fixedly connected with filter screen 5 in outlet duct 4 is close to one side inner wall of the dust removal tank body 1, consequently, the air that contains the alumina dust gets into the dust removal tank body 1 along intake pipe 3, finally discharge by outlet duct 3, filter screen 5 blocks the alumina dust in the gas simultaneously, make the alumina dust blockked in the dust removal tank body 1 like this, and the alumina dust that remains in the dust removal tank body 1 drops to the dust collection box 2 under inertial effect.

Further, be provided with mounting panel 6 in the dust removal tank body 1, fixedly connected with a plurality of dead lever 7 between mounting panel 6 and the 1 roof of the dust removal tank body, the upper surface of mounting panel 6 is provided with rotating head 8, rotating head 8 is in same horizontal position with intake pipe 3, the outer fixed surface of rotating head 8 is a plurality of and is the arc flabellum 9 that circumference array set up, consequently when gaseous entering into the dust removal tank body 1 through intake pipe 3 in, gaseous thrust to arc flabellum 9 formation to it is rotatory to have driven rotating head 8.

Further, the inside cavity that is of mounting panel 6, the lower fixed surface of rotating head 8 is connected with the lower extreme and rotates the first pivot 10 that runs through into in the mounting panel 6, first pivot 10 is located one of mounting panel 6 and serves first gear 11 of fixedly connected with, the surface engagement of first gear 11 is connected with second gear 12, the diameter of second gear 12 is greater than the diameter of first gear 11 simultaneously, the lower fixed surface of second gear 12 is connected with the lower extreme and rotates the second pivot 13 that runs through out the lower surface of mounting panel 6, consequently, when rotating head 8 rotates, make first gear 11 drive second gear 12 in step and rotate, make second pivot 13 rotate in step like this.

Further, the outer surface of the end of the second rotating shaft 13 outside the mounting plate 6 is fixedly connected with a connecting rod 14, one end of the connecting rod 14 far away from the second rotating shaft 13 is provided with a connecting plate 15, one side of the connecting plate 15 back to the connecting rod 14 is fixedly connected with a cleaning brush 16 in contact with the inner wall of the dust removing tank body 1, therefore, the second rotating shaft 13 synchronously drives the cleaning brush 16 to slide along the inner wall of the dust removing tank body 1, and therefore the effect of cleaning the inner wall of the dust removing tank body 1 is achieved, cleanliness of the inner wall of the dust removing tank body 1 is guaranteed, meanwhile, the rotating force of the cleaning brush 16 is based on the thrust of air flow to the arc-shaped fan blades 9, therefore, the cleaning brush 16 does not need to rotate through an external driving motor, and the device has good environmental protection significance and environmental protection value.

In the scheme, the diameter of the second gear 12 is set to be larger than that of the first gear 11, so that the force required by the first gear 11 to drive the second gear 12 to rotate is reduced, the problem that the cleaning brush 16 cannot move due to the fact that the first gear 11 cannot drive the second gear 12 is avoided, and the implementation stability of the device is further guaranteed.

Referring to fig. 4, a contraction cavity 18 is formed in one end of the connecting rod 14 close to the connecting plate 15, a movable rod 17 slidably penetrating through the contraction cavity 18 is fixedly connected to one side surface of the connecting plate 15 facing the connecting rod 14, a limiting sliding plate 19 slidably connected to the inner wall of the contraction cavity 18 is fixedly connected to one end of the movable rod 17 located in the contraction cavity 18, and a buffer spring 20 movably sleeved on the movable rod 17 is fixedly connected between one side surface of the limiting sliding plate 19 facing the movable rod 17 and the inner wall of the contraction cavity 18, so that the buffer spring 20 forms a pulling force on the limiting sliding plate 19, and the cleaning brush 16 extrudes the inner wall of the dust removing tank 1.

Further, a plurality of contact heads 22 arranged in a circumferential array are fixedly connected to the inner wall of the dust removing tank body 1, the contact heads 22 are semi-spherical, an L-shaped contact rod 21 is fixedly connected to the upper surface of the connecting plate 15, and a cross rod of the L-shaped contact rod 21 is in contact with the contact heads 22, so that when the connecting plate 15 rotates, when the cross rod of the L-shaped contact rod 21 is in contact with the contact heads 22, the contact heads 22 extrude the L-shaped contact rod 21, the connecting plate 15 is made to move towards one side of the connecting rod 14, meanwhile, the movable rod 17 pushes the limiting sliding plate 19 to move, the buffer spring 20 is made to stretch, when the L-shaped contact rod 21 is not in contact with the contact heads 22, the connecting plate 15 is restored to an initial position under the pushing of the buffer spring 20, the connecting plate 15 is made to shake, and accordingly, dust attached to the cleaning brush 16 falls off under the vibration force, the long-time use effect of the cleaning brush 16 is guaranteed, and the collection of the alumina powder is further improved.

The working principle is as follows: when the device uses, when gaseous entering into the dust removal jar body 1 through intake pipe 3 in, gaseous arc flabellum 9 thrust that forms to having driven rotating head 8 and having rotated for first gear 11 has driven second gear 12 in step and has rotated, makes second pivot 13 rotate in step like this, and consequently second pivot 13 drives cleaning brush 16 in step and slides along the internal wall of dust removal jar 1, thereby reaches the effect to the internal wall clearance of dust removal jar like this.

Claims

1. The utility model provides an alumina dust collector, includes the dust removal jar body (1), the lower fixed surface of the dust removal jar body (1) is connected with dust collection box (2), the outer fixed surface of the dust removal jar body (1) is connected with intake pipe (3) and outlet duct (4), fixedly connected with filter screen (5), its characterized in that in outlet duct (4) are close to one side inner wall of the dust removal jar body (1): the utility model discloses a dust removal tank, including dust removal tank body (1), be provided with mounting panel (6) in the dust removal tank body (1), fixedly connected with dead lever (7) between mounting panel (6) and the dust removal tank body (1) roof, the upper surface of mounting panel (6) is provided with rotating head (8), rotating head (8) are in same horizontal position with intake pipe (3), the external surface fixedly connected with arc flabellum (9) of rotating head (8), the lower fixed surface of rotating head (8) is connected with lower extreme and rotates first pivot (10) that run through into in mounting panel (6), first pivot (10) are located one of mounting panel (6) and serve first gear (11) of fixedly connected with, the surface engagement of first gear (11) is connected with second gear (12), the lower fixed surface of second gear (12) is connected with the lower extreme and rotates second pivot (13) that run through out mounting panel (6) lower surface, the one end that second pivot (13) are located mounting panel (6) outside is provided with clearance mechanism.

2. The alumina dust collector as claimed in claim 1, wherein: the cleaning mechanism comprises a connecting rod (14), the connecting rod (14) is fixedly connected to the outer surface of one end, located outside the mounting plate (6), of the second rotating shaft (13), a connecting plate (15) is arranged at one end, away from the second rotating shaft (13), of the connecting rod (14), and a cleaning brush (16) in contact with the inner wall of the dust removal tank body (1) is fixedly connected to the surface of one side, back to the connecting rod (14), of the connecting plate (15).

3. The alumina dust collector as claimed in claim 2, wherein: a contraction cavity (18) is formed in one end, close to the connecting plate (15), of the connecting rod (14), a movable rod (17) which penetrates into the contraction cavity (18) in a sliding mode is fixedly connected to the surface of one side, facing the connecting rod (14), of the connecting plate (15), and a limiting sliding plate (19) which is fixedly connected to one end, located in the contraction cavity (18), of the movable rod (17) and is connected with the inner wall of the contraction cavity (18) in a sliding mode is arranged.

4. An alumina dust collector as claimed in claim 3, wherein: and a buffer spring (20) movably sleeved on the movable rod (17) is fixedly connected between the surface of one side, facing the movable rod (17), of the limiting sliding plate (19) and the inner wall of the contraction cavity (18).

5. An alumina dust collector as defined in claim 3, wherein: the inner wall of the dust removal tank body (1) is fixedly connected with a contact head (22), and the contact head (22) is hemispherical.

6. An alumina dust collector as claimed in claim 5, wherein: the upper surface of the connecting plate (15) is fixedly connected with an L-shaped contact rod (21), and a cross rod of the L-shaped contact rod (21) is in contact with a contact head (22).