CN221045742U - Dust collector is used in production of rice bran dregs of rice - Google Patents

Abstract

The utility model discloses a dust removal device for rice bran meal production, comprising a dust removal box and a spray mechanism, wherein a filter mechanism is fixedly arranged in an inner cavity of the dust removal box, a cleaning mechanism is arranged in the inner cavity of the dust removal box below the filter mechanism and is connected to the inner cavity of the dust removal box through a sliding component, an air inlet is arranged on one side of the dust removal box, a rectangular mesh cover on the filter mechanism can intercept and filter dust entering the inner cavity of the dust removal box from the air inlet, and by arranging the spray mechanism, a water pump on the spray mechanism can convey purification liquid at the bottom of the inner cavity of the dust removal box to a water outlet pipe through a water conveying pipe, and then spray the liquid from a spray head, so that not only the dust can be sprayed and purified, but also the surface of the rectangular mesh cover can be washed, and the dust removal effect is good, and by arranging the cleaning mechanism, a driving motor on the cleaning mechanism can drive a moving plate to move forward and backward through a screw rod, and a brush plate moving forward and backward on the moving plate can brush the dust on the surface of the rectangular mesh cover, so that the clogging of the filter holes on the rectangular mesh cover affecting the normal filtering of the dust can be avoided.

Description

A dust removal device for rice bran meal production

Technical Field

The utility model relates to the technical field of dust removal in rice bran meal production, in particular to a dust removal device for rice bran meal production.

Background technique

A dust collector or dust removal equipment is a device that separates dust from flue gas, and a bag dust collector, also known as a filter dust collector, is a dry and efficient dust collector. It is a dust removal device that uses bag filter elements made of fiber woven materials to capture solid particles in dust-containing gases. During the production and processing of rice bran meal, dust will float in the air. In real life, bag dust collectors are often used to filter the dust floating in the air. However, existing bag dust collectors often discharge dust directly to the outside through the ash hopper, which can easily cause secondary pollution. At the same time, special personnel are also required to collect the dust in the ash hopper, which is more troublesome.

The utility model with application number 202221894603.7 discloses a dust removal device for rice bran meal production, including a shell, an air inlet pipe is arranged at the left end of the shell, an air outlet pipe is arranged at the right end of the shell, the air inlet pipe is located below the air outlet pipe, a box door is arranged at the front of the shell, a water outlet pipe is arranged at the lower right end of the shell, a water inlet pipe is arranged on the shell, and the bottom wall of the shell is inclined from left to right toward the bottom end of the water outlet pipe, slide grooves are vertically opened on the left and right walls of the shell, and sliding blocks are slidably connected to the two slide grooves, and the two sliding blocks The dust removal equipment is connected by a mounting plate, on which a plurality of dust removal bags are detachably provided, and a cleaning mechanism is provided on the shell. The dust removal equipment for rice bran meal production adds water into the shell through a water inlet pipe, so that the dust after cleaning on the dust removal bags falls into the water for adsorption and collection, and the neutralized sewage is regularly discharged into the sewer through a water outlet pipe, which can effectively reduce secondary pollution. However, the dust removal equipment only removes dust through the dust removal bags, and the dust removal effect is poor. Moreover, the dust intercepted and filtered on the surface of the dust removal bags cannot be cleaned in time, and the dust removal bags are easily clogged by dust, affecting normal filtering use.

Currently, no effective solution has been proposed for the problems in the related technologies.

Utility Model Content

In view of the problems in the related technology, the utility model proposes a dust removal device for rice bran meal production to overcome the above technical problems existing in the existing related technology.

To this end, the specific technical solutions adopted by the utility model are as follows:

A dust removal device for rice bran meal production comprises a dust removal box and a spray mechanism, wherein a filter mechanism is fixedly provided in the inner cavity of the dust removal box, a cleaning mechanism is connected to the inner cavity of the dust removal box below the filter mechanism through a sliding component, an air inlet is provided on one side of the dust removal box, an air outlet is provided on the top of the dust removal box, a drawer-type filter component is inserted on the front side of the dust removal box, a drain outlet is provided on the front side of the bottom of the dust removal box, and a valve is provided on the drain outlet, and a filter screen cover is fixedly provided on one side of the inner cavity of the dust removal box.

Preferably, the spray mechanism comprises a water pipe, a water pump is provided on the water pipe, one end of the water pipe is fixedly connected to a water outlet pipe, and a nozzle is provided at the bottom of the water outlet pipe.

Preferably, the drawer-type filter assembly comprises a drawer-type filter frame, and a filter screen is provided in the inner cavity of the drawer-type filter frame.

Preferably, the cleaning mechanism comprises a driving motor, the end of the driving motor output shaft is fixedly connected to a screw rod, a movable plate is sleeved on the outer side of the screw rod, and a brush plate is fixedly provided on the top of the movable plate.

Preferably, the filtering mechanism comprises a mounting plate, the mounting plate is provided with through openings at equal intervals, and a rectangular mesh cover is fixedly provided at the bottom of the mounting plate below the through openings.

Preferably, the sliding assembly is composed of a guide slide and a guide slider, and the guide slide and the guide slider are respectively arranged on both sides of the inner cavity of the dust removal box and on both sides of the cleaning mechanism.

The beneficial effects of the utility model are as follows: 1. By setting a filtering mechanism, the rectangular mesh cover on the filtering mechanism can intercept and filter the dust entering the inner cavity of the dust removal box from the air inlet; by setting a spraying mechanism, the water pump on the spraying mechanism can transport the purification liquid at the bottom of the inner cavity of the dust removal box to the water outlet pipe through the water delivery pipe, and then spray it out from the nozzle, which can not only spray and purify the dust but also wash the surface of the rectangular mesh cover, and the dust removal effect is good; by setting a cleaning mechanism, the driving motor on the cleaning mechanism can drive the moving plate to move forward and backward through the screw rod, and the moving plate can move the brush plate forward and backward to scrub the dust on the surface of the rectangular mesh cover, which can avoid the clogging of the filter holes on the rectangular mesh cover to affect the normal filtration of dust generated during the production of rice bran meal;

2. By setting up a drawer-type filter component, the drawer-type filter component can intercept and filter the dust in the refluxed purified liquid, so that the purified liquid can be recycled.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

FIG1 is a structural diagram of a dust removal device for rice bran meal production according to an embodiment of the utility model;

FIG2 is a cross-sectional view of a dust removal device for rice bran meal production according to an embodiment of the utility model;

3 is a structural diagram of a filtering mechanism of a dust removal device for rice bran meal production according to an embodiment of the utility model;

FIG. 4 is a structural diagram of a movable plate of a dust removal device for rice bran meal production according to an embodiment of the utility model.

In the figure:

1. Dust removal box; 2. Filter mechanism; 3. Sliding assembly; 4. Cleaning mechanism; 5. Air inlet; 6. Air outlet; 7. Drawer-type filter assembly; 8. Drain outlet; 9. Filter screen; 10. Water pipe; 11. Water pump; 12. Water outlet pipe; 13. Nozzle; 14. Drawer-type filter frame; 15. Filter screen plate; 16. Drive motor; 17. Screw rod; 18. Moving plate; 19. Brush plate; 20. Mounting plate; 21. Through port; 22. Rectangular screen.

Detailed ways

To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

According to an embodiment of the utility model, a dust removal device for rice bran meal production is provided.

Embodiment 1

As shown in Fig. 1-4, a dust removal device for rice bran meal production according to an embodiment of the utility model comprises a dust removal box 1 and a spray mechanism. A filter mechanism 2 is fixedly arranged in the inner cavity of the dust removal box 1. A cleaning mechanism 4 is connected to the inner cavity of the dust removal box 1 below the filter mechanism 2 through a sliding component 3. An air inlet 5 is arranged on one side of the dust removal box 1. An air outlet 6 is arranged on the top of the dust removal box 1. A drawer-type filter assembly 7 is inserted on the front side of the dust removal box 1. The drawer-type filter assembly 7 can intercept and filter the dust in the refluxed purified liquid so that the purified liquid can be recycled. The bottom of the dust removal box 1 A drain port 8 is provided on the front side, and a valve is provided on the drain port 8. A filter screen cover 9 is fixedly provided on one side of the inner cavity of the dust removal box 1. The spray mechanism includes a water pipe 10, on which a water pump 11 is provided. One end of the water pipe 10 is fixedly connected to a water outlet pipe 12, and a nozzle 13 is provided at the bottom of the water outlet pipe 12. The water pump 11 on the spray mechanism can transport the purified liquid at the bottom of the inner cavity of the dust removal box 1 to the water outlet pipe 12 through the water pipe 12, and then spray it out from the nozzle 13. Not only can the dust be sprayed and purified, but the surface of the rectangular screen cover 22 can also be rinsed, and the dust removal effect is good.

Embodiment 2

As shown in Fig. 1-4, a dust removal device for rice bran meal production according to an embodiment of the utility model comprises a dust removal box 1 and a spray mechanism, a filter mechanism 2 is fixedly provided in the inner cavity of the dust removal box 1, a cleaning mechanism 4 is connected to the inner cavity of the dust removal box 1 below the filter mechanism 2 through a sliding component 3, an air inlet 5 is provided on one side of the dust removal box 1, an air outlet 6 is provided on the top of the dust removal box 1, a drawer-type filter assembly 7 is inserted on the front side of the dust removal box 1, the drawer-type filter assembly 7 can intercept and filter the dust in the refluxed purified liquid, so that the purified liquid can be recycled, a drain outlet 8 is provided on the front side of the bottom of the dust removal box 1, and a valve is provided on the drain outlet 8, the dust removal box 1 A filter screen cover 9 is fixedly provided on one side of the inner cavity, the drawer-type filter assembly 7 includes a drawer-type filter frame 14, a filter screen plate 15 is provided in the inner cavity of the drawer-type filter frame 14, and the cleaning mechanism 4 includes a driving motor 16, a screw rod 17 is fixedly connected to the end of the output shaft of the driving motor 16, a movable plate 18 is sleeved on the outer side of the screw rod 17, and a brush plate 19 is fixedly provided on the top of the movable plate 18. The driving motor 16 on the cleaning mechanism 4 can drive the movable plate 18 to move forward and backward through the screw rod 17, and the movable plate 18 moves the brush plate 19 forward and backward to brush the dust on the surface of the rectangular screen cover 22, so as to avoid clogging of the filter holes on the rectangular screen cover 22 and affecting the normal filtering of dust.

Embodiment 3

As shown in Fig. 1-4, a dust removal device for rice bran meal production according to an embodiment of the utility model comprises a dust removal box 1 and a spray mechanism. A filter mechanism 2 is fixedly arranged in the inner cavity of the dust removal box 1. A cleaning mechanism 4 is connected to the inner cavity of the dust removal box 1 below the filter mechanism 2 through a sliding component 3. An air inlet 5 is arranged on one side of the dust removal box 1. An air outlet 6 is arranged on the top of the dust removal box 1. A drawer-type filter assembly 7 is inserted on the front side of the dust removal box 1. The drawer-type filter assembly 7 can intercept and filter the dust in the refluxed purified liquid so that the purified liquid can be recycled. A drain port 8 is provided on the front side of the part, and a valve is provided on the drain port 8. A filter mesh cover 9 is fixedly provided on one side of the inner cavity of the dust removal box 1. The sliding assembly 3 is composed of a guide slide and a guide slider, and the guide slide and the guide slider are respectively arranged on both sides of the inner cavity of the dust removal box 1 and on both sides of the cleaning mechanism 4. The filtering mechanism 2 includes a mounting plate 20, and openings 21 are equidistantly opened on the mounting plate 20. A rectangular mesh cover 22 is fixedly provided at the bottom of the mounting plate 20 below the opening 21. The rectangular mesh cover 22 on the filtering mechanism 2 can intercept and filter dust entering the inner cavity of the dust removal box 1 from the air inlet 5.

In summary, with the aid of the above-mentioned technical scheme of the utility model, when the device is in use, the dust generated during the production of rice bran meal is transported to the inner cavity of the dust removal box 1 through the air inlet 5, and the rectangular mesh cover 22 on the filter mechanism 2 can intercept and filter the dust generated during the production of rice bran meal entering the inner cavity of the dust removal box 1 from the air inlet 5. The water pump 11 on the spray mechanism can transport the purified liquid at the bottom of the inner cavity of the dust removal box 1 to the water outlet pipe 12 through the water pipe 12, and then spray it out from the nozzle 13, which can not only spray and purify the dust but also rinse the surface of the rectangular mesh cover 22. The drawer-type filter assembly 7 can intercept and filter the dust in the refluxed purified liquid, so that the purified liquid can be recycled. The driving motor 16 on the cleaning mechanism 4 can drive the movable plate 18 to move forward and backward through the screw rod 17, and the movable plate 18 moves the brush plate 19 forward and backward to brush the dust on the surface of the rectangular mesh cover 22, so as to avoid the clogging of the filter holes on the rectangular mesh cover 22 and affect the normal filtering of dust.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (4)

1. The utility model provides a dust collector is used in rice bran dregs of rice production, includes dust removal case (1) and spraying mechanism, its characterized in that: the dust removal box is characterized in that a filtering mechanism (2) is fixedly arranged in the inner cavity of the dust removal box (1), a cleaning mechanism (4) is connected to the lower portion of the filtering mechanism (2) in the inner cavity of the dust removal box (1) through a sliding component (3), an air inlet (5) is formed in one side of the dust removal box (1), an air outlet (6) is formed in the top of the dust removal box (1), a drawer type filtering component (7) is inserted in the front side of the dust removal box (1), a water outlet (8) is formed in the front side of the bottom of the dust removal box (1), a valve is arranged on the water outlet (8), and a filtering net cover (9) is fixedly arranged on one side of the inner cavity of the dust removal box (1); the drawer type filter assembly (7) comprises a drawer type filter frame (14), and a filter screen plate (15) is arranged in the inner cavity of the drawer type filter frame (14); the cleaning mechanism (4) comprises a driving motor (16), a screw rod (17) is fixedly connected to the end part of an output shaft of the driving motor (16), a moving plate (18) is sleeved outside the screw rod (17), and a brushing plate (19) is fixedly arranged at the top of the moving plate (18).

2. The dust collector for rice bran meal production of claim 1, wherein: the spraying mechanism comprises a water delivery pipe (10), a water pump (11) is arranged on the water delivery pipe (10), one end of the water delivery pipe (10) is fixedly connected with a water outlet pipe (12), and a spray head (13) is arranged at the bottom of the water outlet pipe (12).

3. The dust collector for rice bran meal production of claim 1, wherein: the filtering mechanism (2) comprises a mounting plate (20), through holes (21) are formed in the mounting plate (20) at equal intervals, and a rectangular mesh cover (22) is fixedly arranged at the bottom of the mounting plate (20) below the through holes (21).

4. A dust collector for rice bran meal production according to claim 3, wherein: the sliding component (3) consists of a guide slideway and a guide sliding block, and the guide slideway and the guide sliding block are respectively arranged at two sides of the inner cavity of the dust removal box (1) and two sides of the cleaning mechanism (4).