Raw material cleaning device for white spirit production

Abstract

The utility model discloses a raw material cleaning device for white spirit production. The raw material cleaning device comprises a blanking device, the outer wall of the screening device is fixedly connected with the outer wall of the discharging device; the screening device comprises a positioning frame, and sliding grooves are symmetrically formed in the outer wall of the positioning frame. According to the raw material cleaning device, through the discharging device and the screening device, an air blower in the discharging device generates airflow, and dust and other light impurities in raw materials are blown up and discharged out of an air outlet pipe; meanwhile, a sliding plate capable of sliding is arranged at a feeding port in a matched mode, the size of the feeding port can be flexibly adjusted according to the actual production requirement, the feeding speed is accurately controlled, a motor drives a cam to rotate, the screening plate continuously slides on a positioning frame in a reciprocating mode, raw materials can be fully screened in a screen frame through the movement mode, and the screening efficiency is improved. When impurities in the screen frame need to be cleaned, the screen frame can be pulled away from the screen plate only by pulling the clamping plates upwards, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material cleaning, in particular to a raw material cleaning device for liquor production. Background Art

[0002] With the continuous development of the liquor industry, the requirements for liquor quality are increasing. The quality of liquor depends to a large extent on the purity of the raw materials. In the traditional liquor production process, raw material screening is mostly done by manual screening or simple mechanical screening methods, which have problems such as low efficiency, incomplete screening, and difficulty in accurately controlling the feed speed. On the one hand, impurities in the raw materials such as dust and straw debris will affect the taste and quality of the liquor. If these impurities cannot be effectively removed, the quality grade of the liquor will be reduced. On the other hand, the instability of the feed speed may lead to discontinuity in the screening process, affecting the overall production efficiency. At the same time, a single screening method is often not thorough enough and requires a secondary screening process. In addition, the traditional screening device is more cumbersome in screen replacement and cleaning, which increases the time cost of equipment cleaning. Utility Model Content

[0003] The outer wall of the screen is fixed with a plate, and the outer wall of the screen is fixed with a cam, and the outer wall of the screen is fixed with a motor.

[0004] Preferably, the outer wall of the motor is fixedly connected to the outer wall of the positioning frame, the outer wall of the extrusion spring away from the side of the splint is fixedly connected to the outer wall of the limit column, the outer wall of the splint is slidably connected to the outer wall of the screening plate, and by pulling the splint upward to slide along the limit column, the extrusion spring is squeezed and stored, and the splint and the screening plate are slid and separated, so that the screen frame can be pulled away from the screening plate, and the splint is released. The splint is reset by the elastic force released by the extrusion spring, and the outer wall of the pressure spring away from the side of the positioning plate is fixedly connected to the outer wall of the positioning frame, and the sliding rod is away from the side of the limit block. The outer wall of the baffle is fixedly connected to the outer wall of the positioning frame, and the cam is driven by the rotating shaft on the motor to rotate, so that it slides along the baffle. When it passes the arc surface on the cam and slides to the most convex point, the baffle is pushed outward, and at the same time, the screening plate is driven to slide along the sliding groove. The positioning plate at the other end is also driven along the slide rod to approach the positioning frame, so that the pressure spring is compressed and stored. When the cam rotates back to the lowest point along the baffle, the elastic force released by the pressure spring causes the positioning plate to reset and the limit block that limits the positioning plate falls off the slide rod. As the motor drives the cam to rotate, the screening plate slides back and forth.

[0005] Preferably, the unloading device includes a unloading box, the outer wall of the top of the unloading box is fixedly connected to the feed port, the inner wall of the feed port is slidably connected to the slide, the outer wall of the side of the unloading box is fixedly connected to the air outlet pipe, the outer wall of the unloading box away from the air outlet pipe is fixedly connected to the air inlet pipe, and the outer wall of the air inlet pipe is fixedly connected to the blower.

[0006] Preferably, the outer wall of the bottom base of the blower is fixedly connected to the outer wall of the discharge box, and the outer wall of the bottom of the slide is slidably connected to the outer wall of the top of the discharge box. By pulling the handle on the slide, it slides along the inner wall of the feed port and the outer wall of the discharge box to adjust the size of the feed port. The interior of the feed port is communicated with the interior of the discharge box, the interior of the air outlet pipe is communicated with the interior of the discharge box, the interior of the air inlet pipe is communicated with the interior of the discharge box, and a discharge port is provided at the bottom of the discharge box.

[0007] Preferably, the outer wall of the top of the positioning frame is fixedly connected to the outer wall of the bottom of the fixed discharge box, and the raw materials fall into the screen frame through the discharge port at the bottom of the discharge box to be cleaned.

[0008] The beneficial effects of the utility model are as follows:

[0009] 1. The utility model sets a feeding device, and the blower in the feeding device generates airflow to blow up lighter impurities such as dust in the raw materials and discharge them from the air outlet pipe. At the same time, a sliding slide is set at the feeding port, which can flexibly adjust the size of the feeding port according to actual production needs to accurately control the feeding speed, avoid affecting the cleaning effect due to excessive feeding speed, thereby achieving preliminary impurity removal, and at the same time cooperate with the screening device to form double screening, which greatly improves the purity of the raw materials for liquor production and lays a solid foundation for the subsequent brewing of high-quality liquor.

[0010] 2. This utility model provides a screening device. A motor drives a cam to rotate, causing the screening plate to slide back and forth on the positioning frame. This movement allows the raw materials to be fully screened within the screen frame, improving screening efficiency. Raw material particles of different sizes are quickly separated, and particles that meet the requirements pass through the screen, while larger impurities are retained in the screen frame, ensuring screening accuracy. When it is necessary to clean impurities in the screen frame, simply pull the clamp upward to remove the screen frame from the screening plate. The operation is simple and convenient. After cleaning, release the clamp, and the clamp is reset by the extrusion spring, clamping the screen frame firmly in place within the screening plate. This design makes cleaning and maintenance of the device more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the main view of the utility model;

[0012] Figure 2 It is a structural diagram of the blanking device of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the screening device of the utility model;

[0014] Figure 4 This utility model Figure 3 Schematic diagram of the structure at A;

[0015] Figure 5 It is a structural diagram of the screening plate of the utility model;

[0016] Figure 6 It is a structural diagram of the positioning frame of the utility model;

[0017] Figure 7 It is a structural diagram of the cam of the utility model.

[0018] In the figure: 1. unloading device; 11. unloading box; 12. feeding port; 13. slide plate; 14. air outlet pipe; 15. air inlet pipe; 16. blower; 2. screening device; 21. positioning frame; 211. sliding groove; 22. screening plate; 23. baffle; 24. cam; 25. motor; 26. screen frame; 27. splint; 271. limiting column; 272. extrusion spring; 28. positioning plate; 281. slide rod; 282. limiting block; 283. pressure spring; 29. ​​collecting frame. DETAILED DESCRIPTION

[0019] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0020] Example:

[0021] See also Figure 1 - Figure 7 The utility model provides a technical solution: a raw material screening device for liquor production, comprising: a feeding device 1; a screening device 2, the outer wall of the screening device 2 is fixedly connected to the outer wall of the feeding device 1; the screening device 2 comprises a positioning frame 21, the outer wall of the positioning frame 21 is symmetrically provided with sliding grooves 211, the inner wall of the sliding groove 211 is slidably connected to a screening plate 22, the outer wall of the side of the screening plate 22 is fixedly connected to a baffle 23, the outer wall of the baffle 23 is slidably connected to a cam 24, the outer wall of the cam 24 is fixedly connected to a motor 25, and the inner wall of the screening plate 22 is slidably connected to a screen frame 26. The outer wall of the screening plate 22 is symmetrically fixedly connected to the limiting column 271, the outer wall of the limiting column 271 is slidably connected to the splint 27, the outer wall of the splint 27 is fixedly connected to the extrusion spring 272, the outer wall of the screening plate 22 away from the baffle 23 is fixedly connected to the positioning plate 28, the inner wall of the positioning plate 28 is slidably connected to the slide rod 281, and the slide rod 281 is arranged in an array along the outer wall of the positioning plate 28, the outer wall of the slide rod 281 is fixedly connected to the limiting block 282, the outer wall of the positioning plate 28 is fixedly connected to the pressure spring 283, and the inner wall of the positioning frame 21 is slidably connected to the collection frame 29.

[0022] The outer wall of the motor 25 is fixedly connected to the outer wall of the positioning frame 21, and the outer wall of the extrusion spring 272 away from the outer wall of the clamping plate 27 is fixedly connected to the outer wall of the limit column 271. The outer wall of the clamping plate 27 is slidably connected to the outer wall of the screening plate 22. By pulling the clamping plate 27 upward to slide along the limit column 271, the extrusion spring 272 is squeezed and stored, and the clamping plate 27 and the screening plate 22 are slid and separated, so that the screen frame 26 can be pulled out from the screening plate 22. The clamping plate 27 is released, and the elastic force released by the extrusion spring 272 is used to reset the clamping plate 27. The pressure spring 283 is fixedly connected to the outer wall of the positioning frame 21 away from the outer wall of the positioning plate 28, and the outer wall of the sliding rod 281 away from the limit block 282 is fixedly connected to the positioning frame The outer wall of 21 is fixedly connected, and the cam 24 is driven to rotate by the rotating shaft on the motor 25, so that it slides along the baffle 23. When it passes the arc surface on the cam 24 and slides to the most convex point, the baffle 23 is pushed outward, and at the same time, the screening plate 22 is driven to slide along the sliding groove 211. The positioning plate 28 at the other end is also driven along the slide rod 281 to approach the positioning frame 21, so that the pressure spring 283 is compressed and stored. When the cam 24 rotates back to the lowest point along the baffle 23, the elastic force released by the pressure spring 283 causes the positioning plate 28 to drive the screening plate 22 to reset, and the limit block 282 limits the positioning plate 28 and falls off the slide rod 281. As the motor 25 drives the cam 24 to rotate, the screening plate 22 slides back and forth.

[0023] The unloading device 1 includes a unloading box 11, the outer wall of the top of the unloading box 11 is fixedly connected to the feed port 12, the inner wall of the feed port 12 is slidably connected to the slide plate 13, the outer wall of the side of the unloading box 11 is fixedly connected to the air outlet pipe 14, the outer wall of the unloading box 11 away from the air outlet pipe 14 is fixedly connected to the air inlet pipe 15, and the outer wall of the air inlet pipe 15 is fixedly connected to the blower 16.

[0024] The outer wall of the bottom base of the blower 16 is fixedly connected to the outer wall of the discharge box 11, and the outer wall of the bottom of the slide 13 is slidably connected to the outer wall of the top of the discharge box 11. By pulling the handle on the slide 13, it slides along the inner wall of the feed port 12 and the outer wall of the discharge box 11 to adjust the size of the feed port 12. The interior of the feed port 12 is communicated with the interior of the discharge box 11, the interior of the air outlet pipe 14 is communicated with the interior of the discharge box 11, and the interior of the air inlet pipe 15 is communicated with the interior of the discharge box 11, and a discharge port is opened at the bottom of the discharge box 11.

[0025] The outer wall of the top of the positioning frame 21 is fixedly connected to the outer wall of the bottom of the fixed discharge box 11. The raw materials fall into the screen frame 26 through the discharge port at the bottom of the discharge box 11 to be cleaned.

[0026] Working Principle: The raw materials to be screened enter through the feeding device 1 and are poured into the feeding box 11 from the feeding port 12. By pulling the slide 13, it slides along the inner wall of the feeding port 12 and the outer wall of the feeding box 11, the size of the feeding port 12 can be adjusted and the feeding speed can be controlled. At this time, the blower 16 is started, and air enters the feeding box 11 from the air inlet pipe 15, forming an airflow inside the box. Under the action of the airflow, lighter impurities such as dust are blown up in the raw materials and discharged from the air outlet pipe 14 with the airflow, achieving preliminary impurity removal. The raw materials that have undergone preliminary impurity removal fall into the screen frame 26 in the screening device 2 through the feeding port at the bottom of the feeding box 11.

[0027] Then start the motor 25, and the rotating shaft on the motor 25 drives the cam 24 to rotate, and the cam 24 slides along the baffle 23. When the arc surface on the cam 24 slides to the most convex point, it pushes the baffle 23 outward, and at the same time drives the screening plate 22 to slide along the sliding groove 211 on the positioning frame 21. At this time, the baffle 23 on one side of the screening plate 22 moves outward, and the positioning plate 28 on the other side is also driven along the slide rod 281 to approach the positioning frame 21, so that the pressure spring 283 is compressed and stored. As the cam 24 continues to rotate, when the cam 24 returns to the lowest point, the pressure spring 2 83 releases the elastic force, so that the positioning plate 28 drives the screening plate 22 to reset. In this process, the limit block 282 limits the positioning plate 28 to prevent it from falling off the slide bar 281. As the motor 25 drives the cam 24 to rotate continuously, the screening plate 22 slides back and forth continuously. A screen frame 26 is slidably connected to the inner wall of the screening plate 22. Under the reciprocating motion of the screening plate 22, the raw materials are screened in the screen frame 26. Raw material particles of different sizes are separated, and particles that meet the requirements pass through the screen, while larger impurities are retained in the screen frame 26.

[0028] When it is necessary to clean the impurities in the screen frame 26, pull the splint 27 upwards to make it slide along the limit column 271. At this time, the extrusion spring 272 is squeezed and stored, and the splint 27 slides apart from the screening plate 22, and the screen frame 26 can be pulled out from the screening plate 22. After cleaning the screen frame 26, it is slid and inserted along the screening plate 22, and then the splint 27 is released. The elastic force released by the extrusion spring 272 resets the splint 27, and the splint 27 clamps the screen frame 26 in the screening plate 22. During the screening process, the qualified raw materials screened out fall into the collection box 29 at the bottom of the positioning frame 21, which is convenient for centralized processing.

[0029] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A raw material cleaning device for liquor production, characterized in that: include: Unloading device (1); A screening device (2), wherein the outer wall of the screening device (2) is fixedly connected to the outer wall of the feeding device (1); The screening device (2) comprises a positioning frame (21), the outer wall of the positioning frame (21) is symmetrically provided with a sliding groove (211), the inner wall of the sliding groove (211) is slidably connected to a screening plate (22), the outer wall of the side of the screening plate (22) is fixedly connected to a baffle (23), the outer wall of the baffle (23) is slidably connected to a cam (24), the outer wall of the cam (24) is fixedly connected to a motor (25), the inner wall of the screening plate (22) is slidably connected to a screen frame (26), the outer wall of the screening plate (22) is symmetrically fixedly connected to a limiting column (2 71), the outer wall of the limiting column (271) is slidably connected to a clamping plate (27), the outer wall of the clamping plate (27) is fixedly connected to an extrusion spring (272), the outer wall of the screening plate (22) away from the baffle (23) is fixedly connected to a positioning plate (28), the inner wall of the positioning plate (28) is slidably connected to a sliding rod (281), the outer wall of the sliding rod (281) is fixedly connected to a limiting block (282), the outer wall of the positioning plate (28) is fixedly connected to a pressure spring (283), and the inner wall of the positioning frame (21) is slidably connected to a collecting frame (29).

2. The raw material cleaning device for liquor production according to claim 1, characterized in that: The outer wall of the motor (25) is fixedly connected to the outer wall of the positioning frame (21), the outer wall of the extrusion spring (272) away from the splint (27) is fixedly connected to the outer wall of the limiting column (271), the outer wall of the splint (27) is slidably connected to the outer wall of the screening plate (22), the outer wall of the pressure spring (283) away from the positioning plate (28) is fixedly connected to the outer wall of the positioning frame (21), and the outer wall of the slide rod (281) away from the limiting block (282) is fixedly connected to the outer wall of the positioning frame (21).

3. The raw material cleaning device for liquor production according to claim 1, characterized in that: The unloading device (1) comprises an unloading box (11), the outer wall of the top of the unloading box (11) is fixedly connected to a feed port (12), the inner wall of the feed port (12) is slidably connected to a slide plate (13), the outer wall of the side of the unloading box (11) is fixedly connected to an air outlet pipe (14), the outer wall of the unloading box (11) away from the air outlet pipe (14) is fixedly connected to an air inlet pipe (15), and the outer wall of the air inlet pipe (15) is fixedly connected to a blower (16).

4. The raw material cleaning device for liquor production according to claim 3, characterized in that: The outer wall of the bottom of the blower (16) is fixedly connected to the outer wall of the discharge box (11), the outer wall of the bottom of the slide (13) is slidably connected to the outer wall of the top of the discharge box (11), the interior of the feed port (12) is communicated with the interior of the discharge box (11), the interior of the air outlet pipe (14) is communicated with the interior of the discharge box (11), the interior of the air inlet pipe (15) is communicated with the interior of the discharge box (11), and a discharge port is provided at the bottom of the discharge box (11).

5. The raw material cleaning device for liquor production according to claim 1, characterized in that: The outer wall of the top of the positioning frame (21) is fixedly connected to the outer wall of the bottom of the fixed discharge box (11).

Images