A dust adsorption and cleaning device for flour processing

Abstract

The present invention relates to the technical field of flour dust adsorption and cleaning, specifically to a dust adsorption and cleaning device for flour processing, comprising a box body, an observation window fixedly connected to the front of the box body, a water inlet pipe fixedly connected to the upper side of the box body, a drain pipe fixedly connected to one side of the box body, a control valve fixedly connected to the outer wall of the drain pipe, and a sealing assembly provided on the front of the box body; the sealing assembly comprises a sealing door. The present invention is provided with a first rotating shaft, a first slider and a first annular cleaning plate, the first rotating shaft drives the first slider to move the first annular cleaning plate up and down, so that the first annular cleaning plate cleans the inner wall of the aggregate tank, and the second rotating shaft drives the second slider to move the second annular cleaning plate up and down through the provision of a second rotating shaft, a second slider and a second annular cleaning plate, so as to clean the outer wall of the aggregate tank, and the first connecting gear, the second connecting gear and the chain are provided, so as to respectively drive the first rotating shaft and the second rotating shaft to rotate.

Description

Technical Field

[0001] The invention relates to the technical field of flour dust adsorption and cleaning, in particular to a dust adsorption and cleaning device for flour processing. Background Art

[0002] Flour is a powder made from wheat. According to the protein content in flour, it can be divided into high-gluten flour, medium-gluten flour, low-gluten flour and gluten-free flour. Flour is mainly made by grinding wheat. When flour mills process flour, they often produce a lot of suspended dust. These dusts are suspended in the air for a long time, which can easily cause dust pollution. Dust pollution directly threatens people's lives. In particular, people in a dusty environment will cause a variety of cardiovascular and respiratory diseases. Dust pollution has the greatest impact on the elderly and children.

[0003] However, the prior art adopts a method of collecting flour with a vacuum cleaner to reduce the flour dust in the factory. However, since the dust is in the dust collecting tank of the vacuum cleaner, if a small spark or combustible material is sucked in and the vacuum cleaner is not equipped with a fire extinguishing mechanism, the vacuum cleaner may explode. Secondly, if the vacuum cleaner is equipped with a fire extinguishing mechanism, water is used to extinguish the fire, which may cause the flour to adhere to the dust collecting tank, and it is very difficult for the staff to clean the adhered flour. In addition, the dust collecting tank with a filter may be blocked after long-term use. Summary of the invention

[0004] The purpose of the present invention is to provide a dust adsorption and cleaning device for flour processing, which is designed to solve the problem that when a vacuum cleaner is not equipped with a fire extinguishing mechanism and it sucks in combustibles, dust will come into contact with the combustibles; when a vacuum cleaner is equipped with a fire extinguisher, flour will adhere to the inner wall of the dust collecting tank, making the cleaning of the flour very troublesome; and a dust collecting tank with a filter cannot clean the filter that has been used for a long time, causing the filter to be blocked.

[0005] In order to achieve the above effect, the technical solution adopted by the present invention is: a dust adsorption and cleaning device for flour processing, comprising a box body, an observation window is fixedly connected to the front of the box body, a water inlet pipe is fixedly connected to the upper side of the box body, a drainage pipe is fixedly connected to one side of the box body, a control valve is fixedly connected to the outer side wall of the drainage pipe, and a sealing assembly is provided on the front of the box body;

[0006] The sealing assembly comprises a sealing door, the sealing door is arranged on the front side of the box body, and a pulling groove is fixedly connected to the front side of the sealing door;

[0007] A collecting tank is arranged inside the box body, a placement plate is fixedly connected to the upper surface of the collecting tank, a guide groove is fixedly connected inside the placement plate, a through hole is rotatably connected inside the guide groove, a first cleaning component is arranged inside the through hole, and a moving component is arranged at the bottom end of the box body.

[0008] Preferably, a filter screen is fixedly connected to the outer wall of the collection tank, a driving assembly is provided inside the box body, a water tank is fixedly connected to the inside of the box body, a feed pipe is fixedly connected to the upper surface of the collection tank, a collection trough is fixedly connected to the inside of the box body, an installation groove is provided inside the collection trough, and an inlet is fixedly connected to one side of the feed pipe.

[0009] Preferably, a material discharge slope plate is fixedly connected to the lower surface of the collecting trough, a placement box is arranged inside the box body, a water collecting box is arranged on the lower surface of the placement box, a drip hole is opened inside the placement box, a water discharge plate is fixedly connected to the upper surface of the water collecting box, a connecting block is fixedly connected to the lower surface of the placement box, a fixing plate is fixedly connected to the lower surface of the connecting block, a fixing bolt is rotatably connected to the inside of the fixing plate, the movable assembly comprises a mounting seat, the mounting seat is arranged on the left and right sides of the lower surface of the box body, a wheel hub is rotatably connected to the inside of the mounting seat, an exhaust fan is provided on one side of the feed pipe, and a filter screen is fixedly connected to the inside of the feed pipe.

[0010] Preferably, the first cleaning assembly includes a first rotating shaft, which is positioned inside the through hole and rotatably connected, the upper surface of the first rotating shaft is rotatably connected to a first connecting gear, the outer wall of the first rotating shaft is threadedly connected to a first slider, one side of the first slider is fixedly connected to a first annular cleaning plate, and fixing rings are fixedly connected to opposite left and right sides of the outer side wall of the placement plate.

[0011] Preferably, the interior of the fixed ring is rotatably connected to a second rotating shaft, the upper surface of the second rotating shaft is rotatably connected to a second connecting gear, the lower surface of the second connecting gear is provided with a connecting ring, and the connecting ring and the second rotating shaft are interconnected, the first connecting gear and the outer wall of the second connecting gear are meshed with a chain, the outer wall of the second rotating shaft is slidably connected to a second slider, and a second annular cleaning plate is fixed to one side of the second slider.

[0012] Preferably, the driving assembly includes a mounting plate, which is positioned inside the box, and one group of mounting plates is fixedly connected, while the other group of mounting plates is movably connected. A groove is provided on one side of the mounting plate, and a gear plate is fixedly connected to the other side of the mounting plate. A limiting plate is fixedly connected to one side wall of the mounting plate. A threaded rod is rotatably connected to one side of the drive motor.

[0013] Preferably, a connecting plate is fixedly connected to the lower surface of the mounting plate, a shower plate is fixedly connected to the lower surface of the connecting plate, a telescopic hose is fixedly connected to the upper surface of the shower plate, and a shower head is rotatably connected to the lower surface of the shower plate.

[0014] Preferably, the lower surface of the second rotating shaft is rotatably connected to a first meshing gear, one side of the first meshing gear is meshingly connected to a second meshing gear, the lower surface of the second meshing gear is rotatably connected to a rotating rod, the outer wall of the rotating rod is slidably connected to a slide, and one side of the slide is fixedly connected to an annular scraper.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. Through the arrangement of the first rotating shaft, the first slider and the first annular cleaning plate, the first rotating shaft drives the first slider to move the first annular cleaning plate up and down, so that the first annular cleaning plate cleans the inner wall of the aggregate tank; through the arrangement of the second rotating shaft, the second slider and the second annular cleaning plate, the second rotating shaft drives the second slider to move the second annular cleaning plate up and down, thereby cleaning the outer wall of the aggregate tank; through the arrangement of the first connecting gear, the second connecting gear and the chain, the first rotating shaft and the second rotating shaft can be driven to rotate respectively.

[0017] 2. Through the setting of a pair of mounting plates, since one mounting plate is fixedly connected to the box body and the other is movably connected, driven by the driving motor and the threaded rod, the other set of mounting plates can be moved forward and backward, thereby driving the gear plate to move forward and backward. Through the setting of the gear plate, it can engage with the second connecting gear on the upper surface of a pair of second rotating shafts. When the gear plate moves forward and backward, the pair of second rotating shafts rotate. Through the setting of the shower plate, the nozzle and the telescopic hose, since one set of mounting plates can move forward and backward, the water in the water tank can be sent into the shower plate and the nozzle along the telescopic hose. Since the mounting plates move forward and backward, the aggregate tank will be sprayed as a whole, thereby extinguishing the fire.

[0018] 3. Through the setting of the first meshing gear and the second meshing gear, the rotation of the second rotating shaft causes the first meshing gear to rotate, thereby causing the second meshing gear to rotate. Through the setting of the rotating rod, the second meshing gear rotates, causing the rotating rod to rotate, so that the slide plate can move up and down, thereby driving the annular scraper to scrape off the flour adsorbed on the inner wall of the aggregate trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only represent some embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of a dust adsorption and cleaning device for flour processing according to an embodiment of the present invention;

[0021] Figure 2 is a schematic diagram of the internal structure of the aggregate tank according to an embodiment of the present invention;

[0022] Figure 3 It is a schematic diagram of the overall structure of the aggregate tank according to an embodiment of the present invention;

[0023] Figure 4 is a schematic diagram of the power assembly structure of an embodiment of the present invention;

[0024] Figure 5 It is a plan view of the overall internal structure of an embodiment of the present invention;

[0025] Figure 6 It is an enlarged view of point A in the embodiment of the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the mobile component according to an embodiment of the present invention.

[0027] In the figure, 1, box body; 2, observation window; 3, water inlet pipe; 4, drain pipe; 5, control valve; 6, sealing assembly; 601, sealing door; 602, pulling groove; 7, collecting tank; 8, placement plate; 9, guide groove; 10, through hole; 11, first rotating shaft; 12, first connecting gear; 13, first slider; 14, first annular cleaning plate; 15, fixing ring; 16, second rotating shaft; 17, second connecting gear; 18, connecting ring; 19, chain; 20, second slider; 21, second annular cleaning plate; 22, filter screen; 23, mounting plate; 24, groove; 25, gear plate; 26, limit plate; 27 , drive motor; 28, threaded rod; 29, connecting plate; 30, shower plate; 31, telescopic hose; 32, water tank; 33, nozzle; 34, feed pipe; 35, first meshing gear; 36, second meshing gear; 37, collecting trough; 38, mounting groove; 39, rotating rod; 40, slide plate; 41, annular scraper; 42, unloading ramp plate; 43, placement box; 44, water collecting box; 45, drip hole; 46, water discharge plate; 47, inlet; 48, connecting block; 49, fixing plate; 50, fixing bolt; 51, moving assembly; 511, mounting seat; 512, wheel hub; 52, exhaust fan; 53, filter screen. DETAILED DESCRIPTION

[0028] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments.

[0029] Example 1: Please refer to Figures 1 to 7As shown, this embodiment discloses a dust adsorption and cleaning device for flour processing, comprising a box body 1, an observation window 2 is fixedly connected to the front of the box body 1, a water inlet pipe 3 is fixedly connected to the upper side of the box body 1, a drainage pipe 4 is fixedly connected to one side of the box body 1, a control valve 5 is fixedly connected to the outer side wall of the drainage pipe 4, and a sealing assembly 6 is provided on the front of the box body 1;

[0030] The sealing assembly 6 includes a sealing door 601, which is located on the front of the box body 1, and a pulling groove 602 is fixedly connected to the front of the sealing door 601;

[0031] A collecting tank 7 is arranged inside the box body 1, a placing plate 8 is fixedly connected to the upper surface of the collecting tank 7, a guide groove 9 is fixedly connected inside the placing plate 8, a through hole 10 is rotatably connected inside the guide groove 9, a first cleaning component is arranged inside the through hole 10, and a moving component 51 is arranged at the bottom end of the box body 1. The device absorbs air and flour on the ground through the inlet 47. Since a filter screen 53 is also arranged inside the feed pipe 34, some small stones can be filtered, thereby preventing the small stones from damaging the exhaust fan 52 when the exhaust fan 52 is working.

[0032] A filter screen 22 is fixedly connected to the outer wall of the collecting tank 7, a driving assembly is provided inside the box body 1, a water tank 32 is fixedly connected to the inside of the box body 1, a feed pipe 34 is fixedly connected to the upper surface of the collecting tank 7, a collecting trough 37 is fixedly connected to the inside of the box body 1, a mounting groove 38 is provided inside the collecting trough 37, and an inlet 47 is fixedly connected to one side of the feed pipe 34. Since the water tank 32 and the feed pipe 34 are provided, the device can store moisture and feed flour into the box body 1.

[0033] A material discharge slope plate 42 is fixedly connected to the lower surface of the collecting trough 37, a placing box 43 is arranged inside the box body 1, a water collecting box 44 is arranged on the lower surface of the placing box 43, a drip hole 45 is opened inside the placing box 43, a water discharge plate 46 is fixedly connected to the upper surface of the water collecting box 44, a connecting block 48 is fixedly connected to the lower surface of the placing box 43, a fixing plate 49 is fixedly connected to the lower surface of the connecting block 48, a fixing bolt 50 is rotatably connected to the inside of the fixing plate 49, a moving assembly 51 includes a mounting seat 511, the mounting seat 511 is arranged on the left and right sides of the lower surface of the box body 1, a wheel hub 512 is rotatably connected to the inside of the mounting seat 511, an exhaust fan 52 is arranged on one side of the feed pipe 34, a filter screen 53 is fixedly connected to the inside of the feed pipe 34, due to the provision of the wheel hub 512, the box body 1 can be moved at will, and the fixing bolt 50 can separate the fixing plate 49 from the water collecting box 44, so as to facilitate the staff to collect the flour scraped from the collecting trough 37.

[0034] The first cleaning component includes a first rotating shaft 11, which is arranged inside the through hole 10 and is rotatably connected. The upper surface of the first rotating shaft 11 is rotatably connected with the first connecting gear 12, and the outer wall of the first rotating shaft 11 is threadedly connected with the first slider 13, and one side of the first slider 13 is fixedly connected with a first annular cleaning plate 14, and the left and right sides opposite to the outer wall of the placement plate 8 are fixedly connected with a fixing ring 15. Through the setting of the first cleaning component, the first rotating shaft 11 is used to drive the first slider 13 and the first annular cleaning plate 14 to clean the filter screen 22 on the inner wall of the aggregate tank 7, and the first annular cleaning plate 14 and the second annular cleaning plate 21 are one on the outer wall of the aggregate tank 7, and the other is on the inner wall of the aggregate tank 7, and the movement trajectories of the two parts are in opposite directions.

[0035] The interior of the fixed ring 15 is rotatably connected to the second rotating shaft 16, and the upper surface of the second rotating shaft 16 is rotatably connected to the second connecting gear 17. The lower surface of the second connecting gear 17 is provided with a connecting ring 18, and the connecting ring 18 and the second rotating shaft 16 are mutually connected. The first connecting gear 12 and the outer wall of the second connecting gear 17 are meshed and connected with a chain 19. The outer wall of the second rotating shaft 16 is slidably connected to a second slider 20, and a second annular cleaning plate 21 is fixedly connected to one side of the second slider 20. Through the setting of the second annular cleaning plate 21, the second slider 20 is driven by the second rotating shaft 16 so that the second annular cleaning plate 21 can move up and down, so that the second annular cleaning plate 21 cleans the filter screen 22 on the outer wall of the aggregate tank 7.

[0036] The driving assembly includes a mounting plate 23, which is arranged inside the housing 1, and one group of mounting plates 23 is fixedly connected, while the other group of mounting plates 23 is movably connected. A groove 24 is provided on one side of the mounting plate 23, and a gear plate 25 is fixedly connected to the other side of the mounting plate 23, and a limiting plate 26 is fixedly connected to one side of the gear plate 25. A driving motor 27 is fixedly connected to one side wall of the mounting plate 23, and a threaded rod 28 is rotatably connected to one side of the driving motor 27. Due to the arrangement of the driving assembly, the threaded rod 28 is driven by the driving motor 27 to operate, so that a group of mounting plates 23 can move forward and backward, and a group of mounting plates 23 drives a pair of gear plates 25 to move forward and backward, so that a pair of gear plates 25 are engaged with the second rotating shaft 16, thereby driving the second annular cleaning plate 21 to operate.

[0037] A connecting plate 29 is fixedly connected to the lower surface of the mounting plate 23, a shower plate 30 is fixedly connected to the lower surface of the connecting plate 29, a telescopic hose 31 is fixedly connected to the upper surface of the shower plate 30, and a nozzle 33 is rotatably connected to the lower surface of the shower plate 30. When the shower plate 30 is operated on the mounting plate 23, the nozzle 33 can remove dust from the flour coming out of the filter screen 22 of the aggregate tank 7 when in use, and can also extinguish the fire when the aggregate tank 7 is on fire.

[0038] The lower surface of the second rotating shaft 16 is rotatably connected to the first meshing gear 35, one side of the first meshing gear 35 is meshingly connected to the second meshing gear 36, the lower surface of the second meshing gear 36 is rotatably connected to the rotating rod 39, the outer wall of the rotating rod 39 is slidably connected to the slide plate 40, and one side of the slide plate 40 is fixedly connected to the annular scraper 41. The device meshes and transmits the first meshing gear 35 and the second meshing gear 36, so that the slide plate 40 drives the annular scraper 41 to scrape the flour on the inner wall of the collection trough 37, thereby cleaning the flour inside the collection trough 37.

[0039] Example 2: Please refer to Figure 2 — Figure 4As shown, the first cleaning assembly includes a first rotating shaft 11, which is arranged inside the through hole 10 and is rotatably connected. The upper surface of the first rotating shaft 11 is rotatably connected to a first connecting gear 12, and the outer wall of the first rotating shaft 11 is threadedly connected to a first slider 13, one side of the first slider 13 is fixedly connected to a first annular cleaning plate 14, and the left and right sides of the opposite outer wall of the placement plate 8 are fixedly connected to a fixing ring 15, the interior of the fixing ring 15 is rotatably connected to a second rotating shaft 16, the upper surface of the second rotating shaft 16 is rotatably connected to a second connecting gear 17, and the lower surface of the second connecting gear 17 A connecting ring 18 is provided, and the connecting ring 18 is connected to the second rotating shaft 16, the first connecting gear 12 is meshed with the outer wall of the second connecting gear 17 to be connected with a chain 19, the outer wall of the second rotating shaft 16 is slidably connected with a second slider 20, and a second annular cleaning plate 21 is fixedly connected to one side of the second slider 20, and the driving component includes a mounting plate 23, the mounting plate 23 is arranged inside the box body 1, and one group of mounting plates 23 is fixedly connected, and the other group of mounting plates 23 is movably connected, a groove 24 is opened on one side of the mounting plate 23, and a gear plate 25 is fixedly connected to the other side of the mounting plate 23, and the gear One side of the plate 25 is fixedly connected to a limit plate 26, one side wall of the mounting plate 23 is fixedly connected to a drive motor 27, one side of the drive motor 27 is rotatably connected to a threaded rod 28, the lower surface of the mounting plate 23 is fixedly connected to a connecting plate 29, the lower surface of the connecting plate 29 is fixedly connected to a shower plate 30, the upper surface of the shower plate 30 is fixedly connected to a telescopic hose 31, the lower surface of the shower plate 30 is rotatably connected to a spray head 33, the device has a drive motor 27 to drive the threaded rod 28 to rotate, so that a group of mounting plates 23 move forward and backward, and the movement of the mounting plate 23 will drive the gear plate 25 to move, and the gear plate 25 will move with the first The two connecting gears 17 are meshed, thereby driving the second connecting gear 17 to rotate, and the second connecting gear 17 drives the second rotating shaft 16 to rotate, so that the second slider 20 drives the second annular cleaning plate 21 to move up and down, thereby cleaning the outer wall of the aggregate tank 7, and while the second rotating shaft 16 rotates, the connecting ring 18 and the first connecting gear 12 are connected by a chain 19, so that the first rotating shaft 11 rotates, and the first rotating shaft 11 drives the first slider 13 and the first annular cleaning plate 14 to move up and down, thereby cleaning the inner wall of the aggregate tank 7.

[0040] When the present invention is in use, the device installs a pair of mounting plates 23 inside the box body 1, one group of mounting plates 23 is fixed to the inside of the box body 1, and the other group is movable, and the driving motor 27 drives the threaded rod 28 to operate, and the threaded rod 28 drives one group of mounting plates 23 to move forward and backward, thereby driving the gear plate 25 to move forward and backward, and the gear plate 25 is meshed and connected with the second connecting gear 17, and the connecting ring 18 is connected with the first connecting gear 12 by the chain 19, thereby driving the first rotating shaft 11 to rotate, and the second rotating shaft 16 drives the second slider 20 to move up and down, from The second slider 20 drives the second annular cleaning plate 21 to clean the filter screen 22 on the outer wall of the aggregate tank 7, and the first rotating shaft 11 drives the first slider 13 to perform threaded transmission, so that the first slider 13 drives the first annular cleaning plate 14 to move up and down, and while the pair of second rotating shafts 16 rotate, it also drives the first meshing gear 35, so that the first meshing gear 35 is meshed with the second meshing gear 36, and because the second meshing gear 36 rotates, the rotating rod 39 rotates, and the rotating rod 39 drives the slide plate 40 to move up and down, thereby driving the annular scraper 41 to clean the inner wall of the aggregate tank 37. The flour adhering to the bottom is scraped off, and the scraped flour will fall into the placement box 43, and the placement box 43 is installed on the upper surface of the water collection box 44 by a connecting block 48, a fixing plate 49 and a fixing bolt 50. Moreover, since the placement box 43 is detachable, it is convenient for the staff to collect the flour inside the placement box 43. When the collecting tank 7 is ignited, water is sent into the telescopic hose 31 by the water tank 32, and the water is sprayed out through the cooperation of the shower plate 30 and the nozzle 33. Since the shower plate 30 is fixedly connected with a group of mounting plates 23 by a connecting plate 29, when the driving motor 27 is started, the threaded rod 28 is driven to make a group of mounting plates When the shower plate 30 moves forward and backward, the shower plate 30 also moves forward and backward, so that the moisture can cover the entire interior of the box body 1. Since the flour is in contact with the moisture, the flour will have adhesiveness and adhere to the collecting trough 37. The annular scraper 41 will scrape the flour off, so that the flour falls into the placement box 43, and part of the moisture will flow into the water collecting box 44 from the drip hole 45 inside the placement box 43, so that it is discharged using the drain pipe 4 and the control valve 5. The staff uses the pulling groove 602 to open the sealing door 601, so that the placement box 43 is removed using the fixing bolts 50, which is convenient for the staff to collect the flour.

[0041] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0042] The present invention is not limited to the above optional implementations, and anyone can derive other various forms of products under the enlightenment of the present invention. The above specific implementations should not be understood as limiting the scope of protection of the present invention. The scope of protection of the present invention should be based on the definition in the claims, and the description can be used to interpret the claims.

Claims

1. A dust adsorption and cleaning device for flour processing, comprising a housing (1), characterized in that: An observation window (2) is fixedly connected to the front of the box (1), a water inlet pipe (3) is fixedly connected to the upper side of the box (1), a drainage pipe (4) is fixedly connected to one side of the box (1), a control valve (5) is fixedly connected to the outer wall of the drainage pipe (4), and a sealing assembly (6) is provided on the front of the box (1); The sealing assembly (6) comprises a sealing door (601), wherein the sealing door (601) is arranged on the front side of the box body (1), and a pulling groove (602) is fixedly connected to the front side of the sealing door (601); A material collecting tank (7) is arranged inside the box body (1), a placement plate (8) is fixedly connected to the upper surface of the material collecting tank (7), a guide groove (9) is fixedly connected inside the placement plate (8), a through hole (10) is rotatably connected inside the guide groove (9), a first cleaning component is arranged inside the through hole (10), and a moving component (51) is arranged at the bottom end of the box body (1); A filter screen (22) is fixedly connected to the outer wall of the material collecting tank (7), a driving assembly is provided inside the box body (1), a water tank (32) is fixedly connected inside the box body (1), a feed pipe (34) is fixedly connected to the upper surface of the material collecting tank (7), a material collecting trough (37) is fixedly connected inside the box body (1), a mounting groove (38) is provided inside the material collecting trough (37), and an inlet (47) is fixedly connected to one side of the feed pipe (34); The lower surface of the collecting trough (37) is fixedly connected to a material discharge slope plate (42); a placement box (43) is arranged inside the box body (1); a water collecting box (44) is arranged on the lower surface of the placement box (43); a water dripping hole (45) is opened inside the placement box (43); a water discharge plate (46) is fixedly connected to the upper surface of the water collecting box (44); a connecting block (48) is fixedly connected to the lower surface of the placement box (43); a fixing plate (49) is fixedly connected to the lower surface of the connection block (48); a fixing bolt (50) is rotatably connected inside the fixing plate (49); the moving assembly (51) comprises a mounting seat (511); the mounting seat (511) is arranged on the left and right sides of the lower surface of the box body (1); a wheel hub (512) is rotatably connected inside the mounting seat (511); an exhaust fan (52) is arranged on one side of the feed pipe (34); a filter screen (53) is fixedly connected inside the feed pipe (34); The first cleaning assembly comprises a first rotating shaft (11), the first rotating shaft (11) is arranged inside the through hole (10) and is rotatably connected, the upper surface of the first rotating shaft (11) is rotatably connected to a first connecting gear (12), the outer wall of the first rotating shaft (11) is threadedly connected to a first slider (13), one side of the first slider (13) is fixedly connected to a first annular cleaning plate (14), and the left and right sides of the outer wall of the placement plate (8) are fixedly connected to fixing rings (15); The fixing ring (15) is rotatably connected to a second rotating shaft (16) inside, the upper surface of the second rotating shaft (16) is rotatably connected to a second connecting gear (17), a connecting ring (18) is provided on the lower surface of the second connecting gear (17), and the connecting ring (18) and the second rotating shaft (16) are connected to each other, the first connecting gear (12) and the outer wall of the second connecting gear (17) are meshed and connected to a chain (19), the outer wall of the second rotating shaft (16) is slidably connected to a second slider (20), and a second annular cleaning plate (21) is fixedly connected to one side of the second slider (20); The driving assembly comprises a mounting plate (23), wherein the mounting plate (23) is arranged inside the box body (1), and one group of mounting plates (23) is fixedly connected, while the other group of mounting plates (23) is movably connected. A groove (24) is provided on one side of the mounting plate (23), a gear plate (25) is fixedly connected to the other side of the mounting plate (23), a limit plate (26) is fixedly connected to one side wall of the mounting plate (23), and a threaded rod (28) is rotatably connected to one side of the driving motor (27).

2. A dust adsorption and cleaning device for flour processing according to claim 1, characterized in that: A connecting plate (29) is fixedly connected to the lower surface of the mounting plate (23), a shower plate (30) is fixedly connected to the lower surface of the connecting plate (29), a telescopic hose (31) is fixedly connected to the upper surface of the shower plate (30), and a shower head (33) is rotatably connected to the lower surface of the shower plate (30).

3. A dust adsorption and cleaning device for flour processing according to claim 1, characterized in that: The lower surface of the second rotating shaft (16) is rotatably connected to a first meshing gear (35), one side of the first meshing gear (35) is meshingly connected to a second meshing gear (36), the lower surface of the second meshing gear (36) is rotatably connected to a rotating rod (39), the outer wall of the rotating rod (39) is slidably connected to a slide plate (40), and one side of the slide plate (40) is fixedly connected to an annular scraper (41).

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