Wheat washing device for flour processing

Abstract

The wheat washing device for flour processing comprises a water collecting tank, water collecting openings, a blow-down valve and a washing tank are arranged on the water collecting tank, the water collecting openings are symmetrically formed in the two ends of the top of the water collecting tank, and the blow-down valve is connected to the right side of the front end of the water collecting tank through threads; the washing box is fixedly installed in the middle of the top of the water collecting box through screws, a water inlet valve, a discharging valve, a shaft pipe, a guide support and a collecting bin are arranged on the washing box, the water inlet valve is connected to the left side of the bottom of the front end of the washing box through threads, the discharging valve is connected to the right side of the bottom of the front end of the washing box through threads, and the shaft pipe is welded to the middle of the washing box. The guide supports are symmetrically and fixedly installed at the two ends of the top of the elutriating box through screws, the guide shafts are symmetrically and fixedly installed on the two sides of the inner ends of the guide supports through screws, and the collecting bins are symmetrically arranged at the two ends in the elutriating box. Wheat can be easily washed, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The present invention relates to a wheat washing device for flour processing, belonging to the technical field of flour processing. Background Art

[0002] Before flour processing, wheat needs to be washed, and during the wheat washing process, bran floating on the water surface needs to be manually cleaned and removed, which seriously affects work efficiency. To solve the above problems, a new technical solution is provided. Summary of the Invention

[0003] The purpose of the present invention is to provide a wheat washing device for flour processing to solve the problems raised in the above background art.

[0004] To achieve the above purpose, the present invention adopts the following technical solutions: A wheat washing device for flour processing includes a water collection tank, on which a water collection port, a sewage discharge valve and a washing tank are provided. The water collection ports are symmetrically opened at both ends of the top of the water collection tank. The sewage discharge valve is connected to the right side of the front end of the water collection tank by threading. The washing tank is fixedly installed on the top middle of the water collection tank by screws. The washing tank is provided with a water inlet valve, a discharge valve, a shaft tube, a guiding bracket and a collection bin. The water inlet valve is connected to the left side of the bottom of the front end of the washing tank by threading. The discharge valve is connected to the right side of the bottom of the front end of the washing tank by threading. The shaft tube is welded to the middle of the washing tank. The guiding brackets are symmetrically and fixedly installed on both ends of the top of the washing tank by screws. On both sides of the inner ends of the guiding brackets, guiding shafts are symmetrically and fixedly installed by screws. The collection bins are symmetrically opened at both ends inside the washing tank.

[0005] Preferably, a docking platform is opened between the inner end of the top of the collection bin and the washing tank. A sewage discharge port is opened at the outer end of the bottom of the collection bin. The sewage discharge port is directly above the inner end of the top of the water collection port. A filter screen is fixedly installed at the outer end of the sewage discharge port by screws.

[0006] Preferably, a U-shaped bracket is fixedly installed in the middle of the front end of the washing tank by screws. A driving motor is fixedly installed in the middle of the outer end of the U-shaped bracket by screws. The main shaft of the driving motor penetrates and extends to the inner end of the U-shaped bracket and is fixedly installed with a transmission shaft by screws.

[0007] Preferably, the rear end of the transmission shaft penetrates and extends to the rear end of the shaft tube and is fixedly installed with a swing arm by screws. A transmission block is rotatably connected to the outer side of the end of the swing arm. A shaft hole is opened in the middle of the transmission block, and a smooth shaft is nested inside the shaft hole.

[0008] Preferably, a cleaning frame is placed above the top of the washing tank. The cleaning frame is provided with a docking arm and an L-shaped transmission arm. The docking arm is welded above the front end of the cleaning frame, and the docking arm is sleeved on the front guiding shaft. The L-shaped transmission arm is welded above the rear end of the cleaning frame.

[0009] Preferably, the L-shaped transmission arm is sleeved on the guiding shaft at the rear end, and a docking seat is welded to the bottom of the L-shaped transmission arm. The docking seat is fixedly connected to the top of the optical axis by screws.

[0010] Preferably, the bottom of the cleaning frame is flush with the top of the docking table, and cleaning slopes are integrally formed and symmetrically connected to both sides below the interior of the cleaning frame.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: The water inlet valve of the present invention is threadedly connected to the left side of the bottom of the front end of the elutriation box, and water can be injected into the elutriation box through the water inlet valve; the discharge valve is threadedly connected to the right side of the bottom of the front end of the elutriation box, and the wheat in the elutriation box can be discharged; the main shaft of the drive motor passes through and extends to the inner end of the U-shaped bracket and is fixedly installed with a transmission shaft by screws, and the transmission shaft can be easily driven to rotate by the drive motor; a transmission block is rotatably connected to the outer side of the end of the swing arm, and the transmission block can be easily driven to rotate by the swing arm; in summary, the present invention can easily perform the elutriation operation on wheat, effectively improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic structural diagram of the elutriation box of the present invention; Figure 3 is a schematic structural diagram of the swing arm drive structure of the present invention; Figure 4 is a schematic structural diagram of the cleaning frame of the present invention; In the figure: 1 - water collecting tank; 2 - water collecting port; 3 - sewage discharge valve; 4 - elutriation box; 5 - water inlet valve; 6 - discharge valve; 7 - shaft tube; 8 - guiding bracket; 9 - collecting bin; 10 - guiding shaft; 11 - docking table; 12 - sewage discharge port; 13 - filter screen; 14 - U-shaped bracket; 15 - drive motor; 16 - transmission shaft; 17 - swing arm; 18 - transmission block; 19 - shaft hole; 20 - optical axis; 21 - cleaning frame; 22 - docking arm; 23 - L-shaped transmission arm; 24 - docking seat; 25 - cleaning slope. DETAILED DESCRIPTION OF THE INVENTION The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0013] As Figures 1-4As shown in the figure, a wheat washing device for flour processing includes a water collecting tank 1. A water collecting port 2, a sewage valve 3 and a washing tank 4 are arranged on the water collecting tank 1. The water collecting port 2 is symmetrically opened at both ends of the top of the water collecting tank 1. The sewage valve 3 is threadedly connected to the right side of the front end of the water collecting tank 1. The washing tank 4 is fixedly installed on the top middle of the water collecting tank 1 by screws. An inlet valve 5, a discharge valve 6, a shaft tube 7, a guiding bracket 8 and a collecting bin 9 are arranged on the washing tank 4. The inlet valve 5 is threadedly connected to the left side of the bottom of the front end of the washing tank 4. The discharge valve 6 is threadedly connected to the right side of the bottom of the front end of the washing tank 4. The shaft tube 7 is welded to the middle of the washing tank 4. The guiding brackets 8 are symmetrically and fixedly installed on both ends of the top of the washing tank 4 by screws. Guide shafts 10 are symmetrically and fixedly installed on both sides of the inner ends of the guiding brackets 8 by screws. The collecting bins 9 are symmetrically opened at both ends inside the washing tank 4. A docking platform 11 is opened between the inner end of the top of the collecting bin 9 and the washing tank 4. A sewage outlet 12 is opened at the outer end of the bottom of the collecting bin 9. The sewage outlet 12 is directly above the inner end of the top of the water collecting port 2. A filter screen 13 is fixedly installed at the outer end of the sewage outlet 12 by screws. A U-shaped bracket 14 is fixedly installed in the middle of the front end of the washing tank 4 by screws. A driving motor 15 is fixedly installed in the middle of the outer end of the U-shaped bracket 14 by screws. The main shaft of the driving motor 15 penetrates and extends to the inner end of the U-shaped bracket 14 and a transmission shaft 16 is fixedly installed by screws. The rear end of the transmission shaft 16 penetrates and extends to the rear end of the shaft tube 7 and a swing arm 17 is fixedly installed by screws. A transmission block 18 is rotatably connected to the outer side of the end of the swing arm 17. A shaft hole 19 is opened in the middle of the transmission block 18. A smooth shaft 20 is nested inside the shaft hole 19. A cleaning frame 21 is placed above the top of the washing tank 4. A docking arm 22 and an L-shaped transmission arm 23 are arranged on the cleaning frame 21. The docking arm 22 is welded above the front end of the cleaning frame 21, and the docking arm 22 is sleeved on the front guide shaft 10. The L-shaped transmission arm 23 is welded above the rear end of the cleaning frame 21. The L-shaped transmission arm 23 is sleeved on the rear guide shaft 10. A docking seat 24 is welded to the bottom of the L-shaped transmission arm 23. The docking seat 24 is fixedly connected to the top of the smooth shaft 20 by screws. The bottom of the cleaning frame 21 is flush with the top of the docking platform 11. Cleaning slopes 25 are integrally formed and symmetrically connected to both sides below the inside of the cleaning frame 21.

[0014] Specific usage method: Connect the water inlet valve 5 to the water source through a pipeline, put the wheat to be washed into the washing box 4, then turn on the water source to inject water into the washing box 4 through the water inlet valve 5. At this time, the wheat in the washing box 4 is washed under the impact of the water flow. During the washing process, lighter substances such as bran float on the water surface; then start the drive motor 15 to drive the drive shaft 16 to rotate. The rotation of the drive shaft 16 drives the swing arm 17 to rotate. The rotation of the swing arm 17 drives the drive block 18 to rotate around the drive shaft 16. The rotation of the drive block 18 drives the optical axis 20 to slide left and right reciprocally. The left and right reciprocal sliding of the optical axis 20 drives the cleaning frame 21 to slide left and right reciprocally along the guide shaft 10. The left and right reciprocal sliding of the cleaning frame 21 pushes the lighter substances such as bran on the water surface into the collection bin 9 through the cleaning slope 25. After the collection bin 9 receives the lighter substances such as bran, the sewage is filtered out through the filter screen 13 on the sewage outlet 12, and the filtered sewage flows into the water collection tank 1 through the water collection port 2.

[0015] The above is a preferred embodiment of the present invention. For those of ordinary skill in the art, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, the changes, modifications, substitutions, and variations made to the implementation manners still fall within the protection scope of the present invention.

Claims

1. A wheat washing device for flour processing, comprising a water collecting tank (1), characterized in that: A water collecting tank (1) is provided with a water collecting port (2), a sewage valve (3) and a elutriation box (4). The water collecting ports (2) are symmetrically arranged at both ends of the top of the water collecting tank (1). The sewage valve (3) is connected to the right side of the front end of the water collecting tank (1) by means of a thread. The elutriation box (4) is fixedly installed on the middle of the top of the water collecting tank (1) by means of screws. The elutriation box (4) is provided with a water inlet valve (5), a discharge valve (6), a shaft pipe (7), a guiding bracket (8) and a collecting bin (9). The water inlet valve (5) is connected to the left side of the bottom of the front end of the elutriation box (4) by means of a thread. The discharge valve (6) is connected to the right side of the bottom of the front end of the elutriation box (4) by means of a thread. The shaft pipe (7) is welded to the middle of the elutriation box (4). The guiding brackets (8) are symmetrically and fixedly installed on both ends of the top of the elutriation box (4) by means of screws. Guiding shafts (10) are symmetrically and fixedly installed on both sides of the inner ends of the guiding brackets (8) by means of screws. The collecting bins (9) are symmetrically arranged at both ends inside the elutriation box (4).

2. The wheat washing device for flour processing according to claim 1, characterized in that: A docking platform (11) is arranged between the inner end of the top of the collecting bin (9) and the elutriation box (4). A sewage outlet (12) is arranged at the outer end of the bottom of the collecting bin (9). The sewage outlet (12) is directly above the inner end of the top of the water collecting port (2). A filter screen (13) is fixedly installed at the outer end of the sewage outlet (12) by means of screws.

3. The wheat washing device for flour processing according to claim 1, wherein: A U-shaped bracket (14) is fixedly installed in the middle of the front end of the elutriation box (4) by means of screws. A driving motor (15) is fixedly installed in the middle of the outer end of the U-shaped bracket (14) by means of screws. The main shaft of the driving motor (15) penetrates through and extends to the inner end of the U-shaped bracket (14) and a transmission shaft (16) is fixedly installed by means of screws.

4. The wheat washing device for flour processing according to claim 3, characterized in that: The rear end of the transmission shaft (16) penetrates through and extends to the rear end of the shaft pipe (7) and an oscillating arm (17) is fixedly installed by means of screws. A transmission block (18) is rotatably connected to the outer side of the end of the oscillating arm (17). A shaft hole (19) is arranged in the middle of the transmission block (18). A smooth shaft (20) is nested inside the shaft hole (19).

5. The wheat washing device for flour processing according to claim 1, characterized in that: A cleaning frame (21) is placed above the top of the elutriation box (4). The cleaning frame (21) is provided with a docking arm (22) and an L-shaped transmission arm (23). The docking arm (22) is welded above the front end of the cleaning frame (21), and the docking arm (22) is sleeved on the front guiding shaft (10). The L-shaped transmission arm (23) is welded above the rear end of the cleaning frame (21).

6. The wheat washing device for flour processing according to claim 5, wherein: The L-shaped transmission arm (23) is sleeved on the rear guiding shaft (10). A docking seat (24) is welded to the bottom of the L-shaped transmission arm (23). The docking seat (24) is fixedly connected to the top of the smooth shaft (20) by means of screws.

7. The wheat washing device for flour processing according to claim 5, characterized in that: The bottom of the cleaning frame (21) is flush with the top of the docking platform (11). Cleaning slopes (25) are integrally and symmetrically connected to both sides below the inside of the cleaning frame (21).

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