Beer production raw material screening device
By using forward and reverse motor-driven transmission belt and rubber belt in the beer production raw material screening device to clean the objects in the screening hole, and combining the beer supply box and quantitative plate for impurities separation, the screening hole blockage and impurities during wheat screening are solved. The problem of low separation efficiency improves screening efficiency and separation effect.
Patent Information
- Application Number
- CN202323502209.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-21
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2033-12-21
AI Technical Summary
During the wheat screening process, the screening holes are easily blocked due to wheat accumulation, resulting in a decrease in the screening effect and reducing the screening efficiency.
A beer production raw material screening device is designed, using a forward and reverse motor to drive the rotating wheel and transmission belt, which drives the slider and driven wheel to rotate, and slapped the stuck objects on the screening plate through rubber belt, and at the same time, the bellows and The quantitative plate performs uniform drop of materials and separation of impurities.
Effectively clean the screen holes, improve screening efficiency, and improve impurity separation efficiency through the airfoil and debris discharge pipe, simplifying the subsequent screening steps.
Smart Images
Figure CN222132629U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of beer production and processing, in particular to a beer production raw material screening device. Background Art
[0002] Beer is an alcoholic beverage made from wheat malt and barley malt as the main raw materials, with hops added, through liquid gelatinization and saccharification, and then liquid fermentation. Its raw materials are mainly malt, water, hops and yeast. Before malt culture, impurities in the wheat need to be screened to improve the quality of the wheat, thereby achieving the effect of improving the taste of beer.
[0003] At present, in the process of wheat screening, due to the accumulation of wheat, the screening holes are easily blocked during the screening process. When the screening holes are blocked too much, the screening effect will be reduced, so that the wheat needs to be screened multiple times, which reduces the screening efficiency. Utility Model Content
[0004] The purpose of the utility model is to provide a beer production raw material screening device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a beer production raw material screening device, comprising a screening box, wherein a first screening plate and a No. 2 screening plate are movably connected inside the screening box, and an adjusting box is fixedly connected to one side of the screening box, and two rotating wheels are rotatably connected inside the adjusting box, and a sliding block is slidably connected to one side wall of the adjusting box and located in the middle position, and two driven wheels are rotatably installed on one side of the sliding block, and a fixed block is fixedly connected to the inner wall of the adjusting box and near two corners, and the outer surfaces of the two rotating wheels and the two driven wheels are transmission-connected with transmission belts, and the two ends of the transmission belts are respectively fixedly connected to the inside of the two fixed blocks, and a square through hole is opened through the inner side wall of the screening box, and one end of the two driven wheels is fixedly connected to a rotating roller, and the other end of the two rotating rollers is movably arranged with a side wall inside the screening box, and the outer surfaces of the two rotating rollers are fixedly connected to at least four rubber belts.
[0006] As a further preferred embodiment of the present technical solution, a material guide pipe is connected through the top of the screening box, an air supply box is connected through one side of the material guide pipe, and a debris removal pipe is connected through the other side of the material guide pipe and at the same horizontal position as the air supply box.
[0007] As a further preferred embodiment of the technical solution, a guide plate is fixedly connected to the interior of the impurity exhaust pipe, and a protective cover is fixedly connected to one side of the air supply box.
[0008] As a further preferred embodiment of the present technical solution, a feed hopper is fixedly connected to the top end of the material guide tube, and quantitative plates are fixedly connected to the inner side walls of the material guide tube.
[0009] As a further preferred embodiment of the present technical solution, vibration motors are fixedly connected to the bottom surfaces of the No. 1 screen plate and the No. 2 screen plate near the upper edge, and a material guide plate is connected through one side of the screening box at the lower edge of the No. 1 screen plate and the No. 2 screen plate.
[0010] As a further preferred embodiment of the present technical solution, positioning rods are fixedly connected to the inner wall of the adjustment box at the upper and lower edge positions of the slider, and the top surface and the bottom surface of the slider are respectively at the junction of the outer surfaces of the two positioning rods.
[0011] As a further preferred embodiment of the technical solution, one end of one of the rotating wheels passes through the inner wall of the screening box and is transmission-connected to a forward and reverse motor, and an outer surface of the forward and reverse motor is fixedly connected to one side of the regulating box.
[0012] The utility model provides a beer production raw material screening device, which has the following beneficial effects:
[0013] (1) The utility model drives the rotating wheel to rotate through the forward and reverse motors so that the transmission belt moves under the drive of the rotating wheel. Since the two ends of the transmission belt are fixed, the transmission belt drives the slider to move between the two positioning rods during the movement. In the process of the movement of the slider, the two driven wheels rotate together under the action of the transmission belt, thereby driving the rotating roller to rotate, and continuously slapping the No. 1 screening plate at different positions through the rubber belt to slap out the objects stuck in the sieve holes, thereby realizing the cleaning of the sieve holes, with good cleaning effect, improved cleaning speed, and thus improved screening efficiency.
[0014] (2) The utility model controls the material to fall evenly under the control of two quantitative plates. During the falling process, the air supply box blows air to the material. During the blowing process, the lighter impurities such as dust and debris in the material are separated, thereby improving the separation efficiency and simplifying the subsequent screening steps. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a cross-sectional view of the screening box of the utility model;
[0017] Figure 3 It is a schematic diagram of the internal structure of the regulating box of the utility model;
[0018] Figure 4 It is a schematic diagram of the internal structure of the material guide tube of the utility model.
[0019] In the figure: 1. Screening box; 2. Adjusting box; 3. Rotating wheel; 4. Positioning rod; 5. Sliding block; 6. Driven wheel; 7. Fixed block; 8. Transmission belt; 9. Forward and reverse motor; 10. Rotating roller; 11. Rubber belt; 12. Screening plate No. 1; 13. Screening plate No. 2; 14. Vibrating motor; 15. Square through hole; 16. Material guide plate; 17. Feed hopper; 18. Material guide pipe; 19. Air supply box; 20. Exhaust pipe; 21. Guide plate; 22. Protective cover; 23. Quantitative plate. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0021] The utility model provides a technical solution: Figure 1-3 As shown, in this embodiment, a beer production raw material screening device comprises a screening box 1, wherein a first screening plate 12 and a second screening plate 13 are movably connected inside the screening box 1, an adjusting box 2 is fixedly connected to one side of the screening box 1, two rotating wheels 3 are rotatably connected inside the adjusting box 2, a slider 5 is slidably connected to one side wall of the adjusting box 2 and is located at a middle position, two driven wheels 6 are rotatably installed on one side of the slider 5, a fixed block 7 is fixedly connected to the inner wall of the adjusting box 2 and is close to two corners, a transmission belt 8 is transmission-connected to the outer surfaces of the two rotating wheels 3 and the two driven wheels 6, and the two ends of the transmission belt 8 are respectively fixedly connected to the inside of the two fixed blocks 7, and the screening A square through hole 15 is penetrated through one side wall of the sub-box 1, one end of each driven wheel 6 is fixedly connected with a rotating roller 10, and the other end of each rotating roller 10 is movably arranged with respect to one side wall of the screening box 1, and at least four rubber belts 11 are fixedly connected to the outer surfaces of each rotating roller 10, wherein a transmission belt 8 is arranged so that the two rotating wheels 3 can move with the transmission belt 8 during rotation, and the change of the length of both sides of the transmission belt 8 can drive the slider 5 to slide and drive the driven wheel 6 to rotate at the same time, and by arranging the rubber belt 11, the No. 1 screening plate 12 can be flexibly beaten during the rotation of the rotating roller 10.
[0022] like Figure 1 , Figure 2 and Figure 4 As shown, a material guide pipe 18 is connected through the top of the screening box 1, an air supply box 19 is connected through one side of the material guide pipe 18, and a debris removal pipe 20 is connected through the other side of the material guide pipe 18 and located at the same horizontal position as the air supply box 19. By providing the air supply box 19, lighter impurities in the wheat can be screened and separated, and the debris removal pipe 20 can guide the discharged impurities.
[0023] like Figure 4As shown, a guide plate 21 is fixedly connected to the interior of the debris removal pipe 20, and a protective cover 22 is fixedly connected to one side of the air supply box 19. By providing the guide plate 21, the wheat that is blown off by the air supply box 19 and enters the debris removal pipe 20 can be guided so that it can enter the screening box 1 again under the action of gravity.
[0024] like Figure 4 As shown, the top of the material guide tube 18 is fixedly connected to the feed hopper 17, and the two side walls inside the material guide tube 18 are fixedly connected to the quantitative plates 23. By setting the quantitative plates 23, the wheat can be evenly fed down, thereby improving the screening effect of the air box 19.
[0025] like Figure 2 and Figure 3 As shown, vibration motors 14 are fixedly connected to the bottom surfaces of the No. 1 screening plate 12 and the No. 2 screening plate 13 and near the upper edge positions, and material guide plates 16 are connected through one side of the screening box 1 and located at the lower edge positions of the No. 1 screening plate 12 and the No. 2 screening plate 13. By setting up the vibration motor 14, the No. 1 screening plate 12 and the No. 2 screening plate 13 can be vibrated to achieve a screening effect.
[0026] like Figure 3 As shown, positioning rods 4 are fixedly connected to the inner wall of the adjustment box 2 and at the upper and lower edges of the slider 5. The top and bottom surfaces of the slider 5 are respectively connected to the outer surfaces of the two positioning rods 4. By setting the positioning rods 4, the stability of the slider 5 can be improved.
[0027] like Figure 1 and Figure 3 As shown, one end of one of the rotating wheels 3 passes through the inner wall of the screening box 1 and is transmission-connected to a forward and reverse motor 9, and the outer surface of the forward and reverse motor 9 is fixedly connected to one side of the regulating box 2. By setting the forward and reverse motor 9, the rotating wheel 3 can be driven to rotate.
[0028] The utility model provides a beer production raw material screening device, the specific working principle is as follows:
[0029] The staff introduces the wheat to be screened into the feed hopper 17. Under the action of gravity, the wheat falls evenly under the action of the two quantitative plates 23, and the straw, dust and other debris entrained in the wheat during the falling process are blown into the impurity discharge pipe 20 under the action of the air supply box 19. The wheat finally falls onto the No. 1 screening plate 12 under the action of gravity and is screened under the action of the vibration motor 14. During the screening process, the forward and reverse motors 9 drive the rotating wheel 3 to rotate, so that the transmission belt 8 moves under the drive of the rotating wheel 3. Since the two ends of the transmission belt 8 are fixed, the transmission belt 8 drives the slider 5 to move between the two positioning rods 4 during the movement, and the two driven wheels 6 rotate together under the action of the transmission belt 8 during the movement of the slider 5, thereby driving the rotating roller 10 to rotate, and continuously slapping at different positions of the No. 1 screening plate 12 through the rubber belt 11 to slap out the objects stuck in the sieve hole, and the screened wheat is finally discharged from the guide plate 16 and collected.
[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A beer production raw material screening device, comprising a screening box (1), characterized in that: The screening box (1) is movably connected with a first screening plate (12) and a second screening plate (13) inside. The screening box (1) is fixedly connected with an adjustment box (2) on one side. Two rotating wheels (3) are rotatably connected inside the adjustment box (2). A slider (5) is slidably connected to a side wall of the adjustment box (2) at a middle position. Two driven wheels (6) are rotatably mounted on one side of the slider (5). A fixed block (7) is fixedly connected to the inner side wall of the adjustment box (2) near two corners. The two rotating wheels (3) are rotatably connected to the inner side wall of the adjustment box (2). 3) and the outer surfaces of the two driven wheels (6) are connected to each other with a transmission belt (8), the two ends of the transmission belt (8) are respectively fixedly connected to the inside of the two fixed blocks (7), a square through hole (15) is opened through one side wall of the inside of the screening box (1), one end of the two driven wheels (6) is fixedly connected to a rotating roller (10), the other ends of the two rotating rollers (10) are movably arranged with one side wall of the inside of the screening box (1), and the outer surfaces of the two rotating rollers (10) are fixedly connected to at least four rubber belts (11).
2. A beer production raw material screening device according to claim 1, characterized in that: The top of the screening box (1) is connected to a material guide pipe (18), one side of the material guide pipe (18) is connected to an air supply box (19), and the other side of the material guide pipe (18) and located at the same horizontal position as the air supply box (19) is connected to a debris removal pipe (20).
3. A beer production raw material screening device according to claim 2, characterized in that: A guide plate (21) is fixedly connected inside the impurity discharge pipe (20), and a protective cover (22) is fixedly connected to one side of the air supply box (19).
4. A beer production raw material screening device according to claim 3, characterized in that: The top of the material guide tube (18) is fixedly connected to a material feed hopper (17), and two side walls inside the material guide tube (18) are fixedly connected to quantitative plates (23).
5. The beer production raw material screening device according to claim 1, characterized in that: A vibration motor (14) is fixedly connected to the bottom surface of the No. 1 screening plate (12) and the No. 2 screening plate (13) near the upper edge, and a material guide plate (16) is connected through one side of the screening box (1) at the lower edge of the No. 1 screening plate (12) and the No. 2 screening plate (13).
6. A beer production raw material screening device according to claim 5, characterized in that: Positioning rods (4) are fixedly connected to the inner wall of the regulating box (2) at the upper and lower edge positions of the sliding block (5), and the top surface and bottom surface of the sliding block (5) are respectively connected to the outer surfaces of the two positioning rods (4).
7. A beer production raw material screening device according to claim 6, characterized in that: One end of one of the rotating wheels (3) passes through the inner wall of the screening box (1) and is transmission-connected to a forward and reverse motor (9); the outer surface of the forward and reverse motor (9) is fixedly connected to one side of the regulating box (2).