A raw material screening and impurity removing device for liquor production

Abstract

The utility model provides a kind of raw material screening and impurity removal device for wine production, belong to screening and impurity removal device technical field, including screening box, rotation frame is rotationally arranged in screening box, second filter screen is fixedly embedded and installed in rotation frame, the bottom of second filter screen is fixedly installed with vibration motor by connecting block;The side of screening box is provided with deslagging port, and the deslagging port is rotationally closed and is provided with baffle;Driving mechanism acting on rotation frame is equipped in screening box, and rotation frame and baffle are reversely rotated by linkage assembly between them to realize the rotation of opposite direction.The application drives rotation frame and second filter screen to rotate in the process of driving mechanism, baffle will be reversely rotated and unblock deslagging port under the assistance of linkage assembly, so that rotation frame is inclined to the deslagging port that has been opened, to form smooth deslagging channel, and then the impurities on second filter screen are cleaned quickly by the vibration of vibration motor.This process does not need to clean the impurities on second filter screen one by one manually, and the operation is simple.

Description

Technical Field

[0001] This utility model belongs to the technical field of screening and impurity removal devices, specifically relating to a screening and impurity removal device for raw materials used in wine production. Background Technology

[0002] In the wine production process, raw material screening and impurity removal are crucial pretreatment steps to ensure product quality and stable equipment operation. Raw materials often contain impurities such as rice straw, sand, and chaff, which need to be removed by multi-stage screening devices. However, existing multi-stage screening and impurity removal devices mostly rely on manual cleaning after shutdown or require complex drive mechanisms to assist in slag removal. Manual cleaning is inefficient, labor-intensive, and not suitable for practical application. Therefore, there is an urgent need for a multi-stage screening and impurity removal device for raw materials in wine production.

[0003] A patent with publication number CN222642539U discloses a rice impurity screening device, including a support frame, with a screening tank fixedly mounted on the top of the support frame; the screening tank has both a chute and a screening box inside; a slider is fixedly mounted on the outer surface of the screening box, and the slider is limited and slidably positioned within the chute; a second drive motor is mounted on the top of the support frame, located on the side of the screening tank, and a turntable is fixedly mounted on the output shaft of the second drive motor; a rotating shaft is fixedly mounted on the turntable, and a connecting rod is rotatably mounted on the outer wall of the rotating shaft, with the other end of the connecting rod movably connected to a movable rod; the other end of the movable rod passes through the screening tank and is fixedly connected to the outer wall of the screening box; a slag discharge port is opened on the side wall of the screening tank, and a sealing door is rotatably mounted at the slag discharge port.

[0004] However, the above-mentioned solution has low efficiency in cleaning impurities inside the screen box. During the cleaning process, not only is it necessary to start the second drive motor to drive the screen box toward the slag discharge port, but it is also necessary to manually open the slag discharge port and manually clean the impurities inside the screen box. This process requires removing the impurities inside the screen box one by one, which is cumbersome and difficult to clean, resulting in a longer cleaning time and significantly increasing the labor intensity of the staff, making it inconvenient for practical promotion and use. Utility Model Content

[0005] To address the problems existing in the background technology, this utility model provides a raw material screening and impurity removal device for wine production.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A raw material screening and impurity removal device for wine production includes a screening box, a rotating frame rotatably disposed inside the screening box, a second filter screen fixedly embedded in the rotating frame, and a vibration motor fixedly installed at the bottom of the second filter screen via a connecting block; a slag discharge port is opened on one side of the screening box, and a baffle is rotatably sealed at the slag discharge port; a drive mechanism acting on the rotating frame is provided inside the screening box, and the rotating frame and the baffle rotate in opposite directions through a linkage component.

[0008] Furthermore, a feed pipe is integrally fixedly installed on the upper part of the screening box, and a first filter screen is fixedly installed inside the feed pipe.

[0009] Furthermore, a motor is fixedly installed on the top of the screening box, and a plurality of arc-shaped rotating plates are fixedly sleeved on the output shaft of the motor. The plurality of arc-shaped rotating plates are all located inside the feed pipe and are in transmission cooperation with the top of the first filter screen. A slag discharge pipe is fixedly connected to the inner wall of the feed pipe, and the slag discharge pipe is inclined toward the outside of the screening box.

[0010] Furthermore, a first rotating shaft is provided at the rotating connection between the rotating frame and the screening box.

[0011] Furthermore, a second rotating shaft is provided at the rotating connection between the baffle and the screening box.

[0012] Furthermore, the driving mechanism includes an electric telescopic rod, which is fixedly installed inside the screening box. A rotating block is fixedly provided on the telescopic shaft of the electric telescopic rod, and the rotating block is rotatably connected to the rotating frame through a first rotating pin.

[0013] Furthermore, the linkage component includes a first connecting rod, with the first connecting rod rotatably mounted on the end of the rotating frame away from the first rotating axis, and a second connecting rod rotatably mounted on the end of the baffle away from the second rotating axis. The end of the first connecting rod not connected to the rotating frame and the end of the second connecting rod not connected to the baffle are rotatably connected by a second rotating pin.

[0014] Furthermore, a collection box is slidably inserted into the lower part of the screening box, and the collection box is located below the second filter screen.

[0015] This application has the following beneficial effects:

[0016] This application utilizes a drive mechanism to rotate the rotating frame and the second filter screen. During this rotation, the baffle rotates in the opposite direction with the assistance of a linkage component, releasing the blockage of the slag discharge port. This causes the rotating frame to tilt towards the open slag discharge port, creating a smooth slag discharge channel. The vibration of the vibrating motor then quickly cleans the impurities on the second filter screen. This process eliminates the need for manual cleaning of the second filter screen, making it simple and convenient to operate, significantly improving cleaning efficiency, reducing the labor intensity of workers, and facilitating practical application. Attached Figure Description

[0017] The above and other objects, features, and advantages of the present invention will become readily understood by reading the following detailed description of exemplary embodiments with reference to the accompanying drawings. In the drawings, several embodiments of the present invention are shown by way of example and not limitation, and like or corresponding reference numerals denote like or corresponding parts, wherein:

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the screening box of this utility model;

[0020] Figure 3 This is a schematic diagram of the rotating plate structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the linkage component structure of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Screening box; 2. Motor; 3. Rotating plate; 4. First filter screen; 5. Slag discharge pipe; 6. Rotating frame; 7. First rotating shaft; 8. Second filter screen; 9. Vibrating motor; 10. Electric telescopic rod; 11. Rotating block; 12. First rotating pin; 13. First connecting rod; 14. Second rotating pin; 15. Second connecting rod; 16. Baffle; 17. Second rotating shaft; 18. Collection box; 19. Slag discharge port; 20. Feed pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Those skilled in the art should understand that the embodiments described below are only some, not all, of the embodiments disclosed. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] like Figures 1-4 As shown, the technical solution adopted by this utility model is as follows: A raw material screening and impurity removal device for wine production includes a screening box 1, an integrated feed pipe 20 fixedly installed on the upper part of the screening box 1, and a first filter screen 4 fixedly installed inside the feed pipe 20. The first filter screen 4 is used to perform preliminary filtration of larger impurities in the raw materials.

[0026] Furthermore, a motor 2 is fixedly installed on the top of the screening box 1. Several arc-shaped rotating plates 3 are fixedly sleeved on the output shaft of the motor 2. The arc-shaped rotating plates 3 are all located inside the feed pipe 20 and are in transmission cooperation with the top of the first filter screen 4. A slag discharge pipe 5 is fixedly connected to the inner wall of the feed pipe 20, and the slag discharge pipe 5 is inclined towards the outside of the screening box 1.

[0027] The output shaft of motor 2 drives several rotating plates 3 to rotate, which not only facilitates the filtration and screening of raw materials on the first filter screen 4, but also pushes impurities to the slag discharge pipe 5 for discharge.

[0028] The screening box 1 includes a rotating frame 6, within which a second filter screen 8 is fixedly embedded. The second filter screen 8 is located below the first filter screen 4, and a vibration motor 9 is fixedly mounted at the bottom of the second filter screen 8 via a connecting block. The second filter screen 8 is used to achieve finer filtration, and the vibration motor 9 is used to improve filtration efficiency.

[0029] The screening box 1 has a slag discharge port 19 on one side, and a baffle 16 is installed inside the slag discharge port 19 to rotate and block it. The screening box 1 is equipped with a drive mechanism that acts on the rotating frame 6. The rotating frame 6 and the baffle 16 rotate in opposite directions through a linkage component.

[0030] Furthermore, a first rotating shaft 7 is provided at the rotating connection between the rotating frame 6 and the screening box 1.

[0031] Furthermore, a second rotating shaft 17 is provided at the rotating connection between the baffle 16 and the screening box 1.

[0032] Specifically, the drive mechanism includes an electric telescopic rod 10, which is fixedly installed inside the screening box 1. A rotating block 11 is fixedly installed on the telescopic shaft of the electric telescopic rod 10, and the rotating block 11 is rotatably connected to the rotating frame 6 through a first rotating pin 12.

[0033] Specifically, the linkage component includes a first link 13, with the first link 13 rotatably mounted at the end of the rotating frame 6 away from the first rotating shaft 7, and a second link 15 rotatably mounted at the end of the baffle 16 away from the second rotating shaft 17. The end of the first link 13 not connected to the rotating frame 6 and the end of the second link 15 not connected to the baffle 16 are rotatably connected by a second rotating pin 14.

[0034] In addition, the lower part of the screening box 1 is slidably inserted into the collection box 18, which is located below the second filter screen 8.

[0035] Working principle: During use, the brewing raw materials are poured into the screening box 1 through the feed pipe 20. The raw materials pass through the first filter screen 4 and fall onto the second filter screen 8, and after being filtered by the second filter screen 8, they fall into the collection box 18. Larger impurities in the raw materials are intercepted by the first filter screen 4, while smaller impurities are intercepted by the second filter screen 8.

[0036] During this process, motor 2 and vibration motor 9 are started. The output shaft of motor 2 drives several rotating plates 3 to rotate, thereby improving the filtration efficiency of the first filter screen 4 and pushing the impurities on the first filter screen 4 to the slag discharge pipe 5 for discharge. Vibration motor 9 causes the second filter screen 8 to vibrate, thereby improving the filtration efficiency of the second filter screen 8.

[0037] When too many impurities accumulate on the second filter screen 8, the telescopic shaft of the control electric telescopic rod 10 retracts, driving the rotating frame 6 to rotate downward around the first rotating shaft 7 via the rotating block 11. The rotation of the rotating frame 6 pulls the baffle 16 around the second rotating shaft 17 into the screening box 1 via the first connecting rod 13 and the second connecting rod 15, thereby opening the slag discharge port 19, causing the rotating frame 6 to tilt towards the already opened slag discharge port 19, thus forming a smooth slag discharge channel.

[0038] Subsequently, the vibration motor 9 is started to make the second filter screen 8 vibrate, so that the impurities on the second filter screen 8 can be discharged through the slag discharge port 19. This process does not require manual cleaning of the impurities on the second filter screen 8 one by one. The operation is simple and convenient, significantly improving the cleaning efficiency, reducing the labor intensity of the staff, and making it more conducive to practical promotion and use.

[0039] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A raw material screening and impurity removal device for wine production, characterized in that, The screen includes a screening box (1), in which a rotating frame (6) is rotatably installed, and a second filter screen (8) is fixedly embedded in the rotating frame (6). A vibration motor (9) is fixedly installed at the bottom of the second filter screen (8) through a connecting block. A slag discharge port (19) is opened on one side of the screening box (1), and a baffle (16) is rotatably sealed at the slag discharge port (19). A driving mechanism acting on the rotating frame (6) is provided in the screening box (1), and the rotating frame (6) and the baffle (16) rotate in opposite directions through a linkage component.

2. The raw material screening and impurity removal device for wine production according to claim 1, characterized in that, The upper part of the screening box (1) is integrally and fixedly provided with a feed pipe (20), and a first filter screen (4) is fixedly provided inside the feed pipe (20).

3. The raw material screening and impurity removal device for wine production according to claim 2, characterized in that, A motor (2) is fixedly installed on the top of the screening box (1). The output shaft of the motor (2) is fixedly fitted with several arc-shaped rotating plates (3). The several arc-shaped rotating plates (3) are all located inside the feed pipe (20) and are in transmission cooperation with the top of the first filter screen (4). A slag discharge pipe (5) is fixedly connected to the inner wall of the feed pipe (20). The slag discharge pipe (5) is inclined towards the outside of the screening box (1).

4. The raw material screening and impurity removal device for wine production according to claim 1, characterized in that, The rotating frame (6) and the screening box (1) are provided with a first rotating shaft (7).

5. The raw material screening and impurity removal device for wine production according to claim 4, characterized in that, A second rotating shaft (17) is provided at the rotating connection between the baffle (16) and the screening box (1).

6. The raw material screening and impurity removal device for wine production according to claim 1, characterized in that, The driving mechanism includes an electric telescopic rod (10). The electric telescopic rod (10) is fixedly installed inside the screening box (1). The telescopic shaft of the electric telescopic rod (10) is fixedly provided with a rotating block (11). The rotating block (11) is rotatably connected to the rotating frame (6) through a first rotating pin (12).

7. The raw material screening and impurity removal device for wine production according to claim 5, characterized in that, The linkage assembly includes a first link (13), the first link (13) is rotatably mounted on the end of the rotating frame (6) away from the first rotating shaft (7), and the second link (15) is rotatably mounted on the end of the baffle (16) away from the second rotating shaft (17). The end of the first link (13) not connected to the rotating frame (6) and the end of the second link (15) not connected to the baffle (16) are rotatably connected by a second rotating pin (14).

8. The raw material screening and impurity removal device for wine production according to claim 1, characterized in that, A collection box (18) is slidably inserted into the lower part of the screening box (1), and the collection box (18) is located below the second filter screen (8).

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