Wheat flour processing raw material cleaning device

Abstract

The utility model relates to the technical field of wheat flour processing, and discloses a wheat flour processing raw material cleaning device. A feeding pipe is fixedly connected to the top of a shell, a cleaning barrel is fixedly connected to the inner wall of the shell, a brush is fixedly connected to the inner wall of the cleaning barrel, a first motor is fixedly connected to the outer wall of the shell, and a first transmission shaft is fixedly connected to the output end of the first motor; a rubber rod is fixedly connected to the surface of the first transmission shaft, a conveying barrel is fixedly connected to the inner wall of the shell, a water pipe is fixedly connected to the top of the inner wall of the conveying barrel, and a water spraying opening is formed in the outer wall of the water pipe. Wheat is stirred and rubbed through the brush, the rubber rod, the spiral conveying paddle and the water spraying opening, falling dust and impurities are washed away through water spraying of the water spraying opening, compared with traditional soaking cleaning, the cleaning effect is better, meanwhile, water use is reduced, and waste of water resources is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wheat flour processing, in particular to a cleaning device for wheat flour processing raw materials. Background Technique

[0002] Wheat flour is a powdery substance ground from wheat. According to the protein content in wheat flour, it can be divided into high-gluten wheat flour, medium-gluten wheat flour, low-gluten wheat flour and gluten-free wheat flour. In the flour-making process, the cleaning of the raw grain wheat before grinding has a significant impact on important indicators such as the whiteness, purity, and ash content of the processed wheat flour. Therefore, the existing cleaning device for wheat flour processing raw materials has been continuously innovated and developed. It can be seen that the existing cleaning device for wheat flour processing raw materials basically meets people's needs, but there are still some problems.

[0003] For example, the patent document with the publication number of CN208679997U discloses a cleaning device for flour processing raw materials, which is provided with "including a shell, a vibration motor, a stirring motor, an operation panel, support legs are arranged at the bottom of the shell, a discharge pipe is arranged in the center of the bottom of the shell, a discharge electromagnetic valve is arranged in the discharge pipe, a storage frame is arranged below the discharge pipe, a feed hopper is arranged at the top of the shell, a feed electromagnetic valve is arranged in the feed hopper, a connecting rod is arranged on one side of the shell, the other end of the connecting rod is provided with the operation panel, a water inlet pipe is arranged below the connecting rod, and the stirring motor is arranged below the water inlet pipe. The beneficial effects are as follows: The utility model has a small size, a small floor area, is easy to place, the setting of the stirring motor improves the cleaning quality and cleaning efficiency, has a simple structure and is easy to operate, and has high use value".

[0004] However, when the above device is actually used, by setting a stirring motor, a rotating shaft, and a stirring rod, after soaking the raw materials, the dust on the raw materials is dissolved in water through stirring to achieve the cleaning of the raw materials. During the soaking and cleaning process, the water consumption is large, which is easy to cause waste of water resources, and the stirring rod cannot clean the dust in the gaps on the surface of the raw materials, resulting in insufficient cleaning accuracy. Therefore, there is an urgent need for a cleaning device for wheat flour processing raw materials to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a cleaning device for wheat flour processing raw materials to solve the problem of water resource waste mentioned in the above background technique.

[0006] To achieve the above object, the utility model provides the following technical solutions, and discloses a cleaning device for wheat flour processing raw materials, including a housing: a feed pipe is fixedly connected to the top of the housing, a cleaning barrel is fixedly connected to the inner wall of the housing, a brush is fixedly connected to the inner wall of the cleaning barrel, a first motor is fixedly connected to the outer wall of the housing, a first transmission shaft is fixedly connected to the output end of the first motor, a rubber rod is fixedly connected to the surface of the first transmission shaft, a conveying barrel is fixedly connected to the inner wall of the housing, a water pipe is fixedly connected to the top of the inner wall of the conveying barrel, and a water spraying port is opened on the outer wall of the water pipe.

[0007] Preferably, a second motor is fixedly connected to the outer wall of the housing, and a second transmission shaft is fixedly connected to the output end of the second motor.

[0008] Preferably, a spiral conveyor is fixedly connected to the surface of the second transmission shaft, and the spiral conveyor is located directly below the water spraying port.

[0009] Preferably, a first discharge pipe is fixedly connected to the bottom of the cleaning barrel, and an electric valve is arranged inside the first discharge pipe.

[0010] Preferably, a screen is fixedly connected to the bottom of the conveying barrel, and a second discharge pipe is fixedly connected to one side of the bottom of the conveying barrel, and the second discharge pipe is located outside the housing.

[0011] Preferably, a first slide rail is fixedly connected to the inner wall of the housing, and a PP cotton filter plate is slidably connected to the top of the first slide rail.

[0012] Preferably, a second slide rail is fixedly connected to the inner wall of the housing, and an activated carbon filter plate is slidably connected to the top of the second slide rail.

[0013] Preferably, a water storage tank is fixedly connected to the bottom of the inner wall of the housing, a water pump is fixedly connected to the outer wall of the housing, and the water outlet of the water pump is fixedly connected to one end of the water pipe.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. By installing a brush, a rubber rod, a spiral conveyor and a water spraying port, when cleaning, the first motor drives the first transmission shaft to rotate, the first transmission shaft drives the rubber rod on the surface to rotate, the wheat is stirred and rubbed by the rubber rod and the brush, so that the dust and impurities attached to the surface fall off, and after the stirring ends, it falls into the conveying barrel. The spiral conveyor conveys the raw materials forward and turns them over at the same time. When conveying, the water spraying port at the top sprays water downward to wash away the fallen dust and impurities. Through the brush, the rubber rod and the water spraying port, the dust and impurities attached to the surface and in the gaps of the wheat are effectively cleaned. Compared with the traditional soaking cleaning, the cleaning effect is better, and at the same time, the use of water is reduced, and the waste of water resources is avoided.

[0016] 2. The utility model realizes the efficient utilization of water resources and prevents the waste of water resources by setting a PP cotton filter plate, an activated carbon filter plate, a water storage tank and a water pump. After the wheat is rinsed, the sewage falls through the screen. The PP cotton filter plate filters the suspended solids and large particle impurities in the sewage, making them stay inside the PP cotton filter plate, and then flows through the activated carbon filter plate to further refine the filtration of the sewage and remove the internal organic matters and odors. After falling into the water storage tank, the treated water is pumped into the water pipe by the water pump for recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a top-down three-dimensional exploded view of the utility model;

[0018] Figure 2 is a structural unfolded schematic diagram of the utility model;

[0019] Figure 3 is a side-view plane structural schematic diagram of the utility model;

[0020] Figure 4 is an enlarged three-dimensional structural schematic diagram of part A of the utility model;

[0021] Figure 5 is an enlarged three-dimensional structural schematic diagram of part B of the utility model.

[0022] In the figure: 1. Outer shell; 2. Feed pipe; 3. Cleaning barrel; 4. Brush; 5. First motor; 6. First transmission shaft; 7. Rubber rod; 8. Transfer barrel; 9. Second motor; 10. Second transmission shaft; 11. Screw conveyor; 12. Water pipe; 13. Spray nozzle; 14. Screen; 15. First discharge pipe; 16. Electric valve; 17. First slide rail; 18. PP cotton filter plate; 19. Second slide rail; 20. Activated carbon filter plate; 21. Water pump; 22. Water storage tank; 23. Second discharge pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figure 1 , Figure 3 and Figure 4 , a cleaning device for wheat flour processing raw materials:

[0025] It includes a housing 1. A feed pipe 2 is fixedly connected to the top of the housing 1. A cleaning barrel 3 is fixedly connected to the inner wall of the housing 1. A brush 4 is fixedly connected to the inner wall of the cleaning barrel 3. A first motor 5 is fixedly connected to the outer wall of the housing 1. The output end of the first motor 5 is fixedly connected to a first transmission shaft 6. A rubber rod 7 is fixedly connected to the surface of the first transmission shaft 6. A conveying barrel 8 is fixedly connected to the inner wall of the housing 1. A water pipe 12 is fixedly connected to the top of the inner wall of the conveying barrel 8. A water spraying port 13 is formed on the outer wall of the water pipe 12;

[0026] During use, the raw materials are introduced into the interior of the cleaning barrel 3 through the feed pipe 2. The first motor 5 drives the first transmission shaft 6 to rotate. The first transmission shaft 6 drives the rubber rod 7 to rotate, stirring the raw materials. The raw materials are stirred and rubbed by the rubber rod 7 and the brush 4, so that the dust and impurities attached to the surface fall off. Water is introduced into the water spraying port 13 through the water pipe 12, and water is sprayed downward through the water spraying port 13 to wash the raw materials.

[0027] In a preferred embodiment, a second motor 9 is fixedly connected to the outer wall of the housing 1. The output end of the second motor 9 is fixedly connected to a second transmission shaft 10. A spiral conveyor 11 is fixedly connected to the surface of the second transmission shaft 10, and the spiral conveyor 11 is located directly below the water spraying port 13;

[0028] During use, the second motor 9 is started to drive the second transmission shaft 10 to rotate. The second transmission shaft 10 drives the spiral conveyor 11 to rotate, turning the raw materials over and conveying them forward at the same time. When conveying, water is sprayed downward through the water spraying port 13, so that the dust and impurities on the surface of the raw materials can be fully washed, achieving a better cleaning effect.

[0029] In a preferred embodiment, a first discharge pipe 15 is fixedly connected to the bottom of the cleaning barrel 3. An electric valve 16 is arranged inside the first discharge pipe 15;

[0030] During use, first control the electric valve 16 to close, and then introduce the raw materials into the cleaning barrel 3 through the feed pipe 2 to prevent the raw materials from falling into the conveying barrel 8 in advance. After stirring, control the electric valve 16 to open, and the raw materials fall into the conveying barrel 8 through the first discharge pipe 15 to wash the raw materials.

[0031] In a preferred embodiment, a screen 14 is fixedly connected to the bottom of the conveying barrel 8. A second discharge pipe 23 is fixedly connected to one side of the bottom of the conveying barrel 8, and the second discharge pipe 23 is located outside the housing 1;

[0032] During use, after the raw materials are washed by spraying water through the water spraying port 13, the sewage can be discharged in time through the screen 14, so that the sewage carries dust and impurities and falls downward, avoiding still having impurities when collecting the raw materials. The washed raw materials are driven forward by the spiral conveyor 11 and sent out through the second discharge pipe 23 at the bottom of the conveying barrel 8 for collection.

[0033] Please refer to Figure 2 and Figure 5 , a cleaning device for wheat flour processing raw materials:

[0034] The inner wall of the housing 1 is fixedly connected with a first slide rail 17, and the top of the first slide rail 17 is slidably connected with a PP cotton filter plate 18;

[0035] During use, the sewage falls from the screen 14 onto the surface of the PP cotton filter plate 18. The PP cotton filter plate 18 can filter large particulate impurities and suspended substances carried in the sewage and retain them inside. After the cleaning is completed, the PP cotton filter plate 18 can be taken out through the first slide rail 17 for easy cleaning and replacement.

[0036] In a preferred embodiment, the inner wall of the housing 1 is fixedly connected with a second slide rail 19, and the top of the second slide rail 19 is slidably connected with an activated carbon filter plate 20;

[0037] During use, the sewage passes through the PP cotton filter plate 18 and then falls onto the surface of the activated carbon filter plate 20 to further refine and filter the sewage, removing the odor and organic matter in the sewage. After the cleaning is completed, the activated carbon filter plate 20 can be taken out through the second slide rail 19 for easy cleaning and replacement.

[0038] In a preferred embodiment, a water storage tank 22 is fixedly connected to the bottom of the inner wall of the housing 1, and a water pump 21 is fixedly connected to the outer wall of the housing 1, and the water outlet of the water pump 21 is fixedly connected to one end of the water pipe 12;

[0039] During use, the sewage passes through the PP cotton filter plate 18 and the activated carbon filter plate 20 and then falls into the water storage tank 22. The water storage tank 22 collects the filtered water. Start the water pump 21 to pump the filtered water into the water pipe 12 and spray it out from the spray nozzle 13, thereby realizing the reuse of water resources, reducing the water consumption during the cleaning process, and avoiding waste of water resources.

[0040] Working principle: By setting up the brush 4, rubber rod 7, spiral conveyor paddle 11 and water spray nozzle 13, when in use, the first motor 5 drives the first transmission shaft 6 to rotate, the first transmission shaft 6 drives the rubber rod 7 to rotate, and the raw materials are stirred and rubbed by the brush 4 and the rubber rod 7, so that the dust and impurities attached to the surface fall off. After the stirring is completed, they fall into the transfer barrel 8. The second motor 9 drives the second transmission shaft 10 to rotate, the second transmission shaft 10 drives the spiral conveyor paddle 11 to rotate, the raw materials are transported forward and flipped, and at the same time the water spray nozzle 13 sprays water downward to wash the raw materials. Compared with the traditional soaking and cleaning method, the water usage is significantly reduced, and water resources are saved. By setting up the PP cotton filter plate 18 and the activated carbon filter plate 20, the impurities and organic matters in the rinsed sewage are filtered, and the water pump 21 is used to pump the filtered water into the water pipe 12 and spray it out from the water spray nozzle 13, realizing the repeated recycling of water resources, reducing the water consumption, and avoiding wasting water resources.

[0041] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A wheat flour processing raw material cleaning device, comprising a housing (1), characterized in that: The top of the shell (1) is fixedly connected to a feed pipe (2), the inner wall of the shell (1) is fixedly connected to a cleaning bucket (3), the inner wall of the cleaning bucket (3) is fixedly connected to a brush (4), the outer wall of the shell (1) is fixedly connected to a first motor (5), the output end of the first motor (5) is fixedly connected to a first transmission shaft (6), the surface of the first transmission shaft (6) is fixedly connected to a rubber rod (7), the inner wall of the shell (1) is fixedly connected to a conveying bucket (8), the top of the inner wall of the conveying bucket (8) is fixedly connected to a water pipe (12), and the outer wall of the water pipe (12) is provided with a water spray port (13).

2. A wheat flour processing raw material cleaning device according to claim 1, characterized in that: A second motor (9) is fixedly connected to the outer wall of the housing (1), and a second transmission shaft (10) is fixedly connected to the output end of the second motor (9).

3. A wheat flour processing raw material cleaning device according to claim 2, characterized in that: A spiral conveying paddle (11) is fixedly connected to the surface of the second transmission shaft (10), and the spiral conveying paddle (11) is located directly below the water spray port (13).

4. A wheat flour processing raw material cleaning device according to claim 1, characterized in that: A first discharge pipe (15) is fixedly connected to the bottom of the cleaning barrel (3), and an electric valve (16) is arranged inside the first discharge pipe (15).

5. The wheat flour processing raw material cleaning device according to claim 1, characterized in that: A screen (14) is fixedly connected to the bottom of the conveying barrel (8), a second discharge pipe (23) is fixedly connected to one side of the bottom of the conveying barrel (8), and the second discharge pipe (23) is located outside the outer shell (1).

6. A wheat flour processing raw material cleaning device according to claim 1, characterized in that: The inner wall of the housing (1) is fixedly connected to a first slide rail (17), and the top of the first slide rail (17) is slidably connected to a PP cotton filter plate (18).

7. A wheat flour processing raw material cleaning device according to claim 1, characterized in that: The inner wall of the housing (1) is fixedly connected to a second slide rail (19), and the top of the second slide rail (19) is slidably connected to an activated carbon filter plate (20).

8. The wheat flour processing raw material cleaning device according to claim 1, characterized in that: A water storage tank (22) is fixedly connected to the bottom of the inner wall of the outer shell (1), a water pump (21) is fixedly connected to the outer wall of the outer shell (1), and a water outlet of the water pump (21) is fixedly connected to one end of a water pipe (12).

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