Cleaning mechanism for leacher

Abstract

The utility model relates to a cleaning mechanism for an extractor. According to the cleaning mechanism for the leacher, the first transmission part and the linkage assembly are arranged, so that the cleaning mechanism can effectively achieve the effect of driving the cleaning assembly in the using process, and therefore the cleaning assembly can scrape off raw materials left on the inner wall of a leaching tank; meanwhile, in the rotating process of the linkage assembly, auger blades can have the effect of accelerating discharging, and the cleaning efficiency of the device in the cleaning process is effectively improved; and by arranging the cleaning scraping plate and setting the cleaning scraping plate to be in a circular arc shape, the effect that residual materials attached to the inner wall of the leaching tank are scraped downwards layer by layer can be effectively achieved in the using process of the cleaning scraping plate, and the effect that the residual materials attached to the inner wall can be effectively and well removed can be guaranteed through the mode.

Description

Technical Field

[0001] This utility model relates to the field of leaching device technology, specifically a cleaning mechanism for leaching devices. Background Technology

[0002] A leaching apparatus is a key piece of equipment widely used in industrial fields such as oil processing and chemical extraction. It is primarily used to extract active ingredients from solid raw materials. Its working principle is based on the full contact between the solvent and the raw material, separating the target component from the raw material through dissolution and permeation. A typical leaching apparatus structure usually includes a closed container. The raw material is placed inside the container, and the solvent enters the container and mixes with the raw material through a specific method. After a certain leaching process, the solvent carries the extracted components to form a mixture. Subsequent separation processes then separate the solvent from the active ingredients to obtain the desired product.

[0003] During long-term operation of the leachator, due to impurities, fibers, and other substances in the raw materials, as well as the chemical reactions and physical interactions between the solvent and the raw materials during leaching, a large amount of residue easily adheres to the inner wall of the leachator. This residue not only occupies the effective space of the leachator, reducing the contact area between the solvent and the raw materials, thus lowering leaching efficiency and affecting product quality and yield; but also, the long-term accumulation of residue may breed bacteria and microorganisms, contaminating subsequent production processes and causing products to fail to meet hygiene standards.

[0004] To effectively address the cleaning issues of leachates, several cleaning devices have emerged on the market. However, existing devices still have limitations in terms of cleaning effectiveness and efficiency. Some devices can only perform a simple rinse of the leachate's inner wall, failing to thoroughly remove stubborn raw material residues adhering to the wall, resulting in incomplete cleaning and residues that still affect subsequent production. Other devices, while able to remove some residues, cannot quickly expel them from the leachate, causing residues to accumulate at the bottom, increasing the difficulty and time cost of cleaning. Therefore, a cleaning mechanism for leachates is proposed to solve these problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a cleaning mechanism for leaching devices, which has the advantages of enabling rapid cleaning and discharge of residual raw materials, thus solving the problems of poor cleaning effect and low working efficiency of existing cleaning devices.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a cleaning mechanism for a leaching device, comprising a leaching tank, the leaching tank comprising a sealing cover for top sealing, a support frame for bottom support, and a discharge end for material discharge, characterized in that: a control door is hinged to the sealing cover, and a first transmission component for driving is provided on the top of the sealing cover; one end of the output shaft of the first transmission component extends through the sealing cover into the interior of the leaching tank and is connected to a linkage component for cleaning the interior of the leaching tank;

[0007] The linkage assembly includes a linkage shaft mounted on the output shaft of the first transmission component. Multiple cleaning components for cleaning the inner wall of the leaching tank are symmetrically arranged on the shaft. The multiple cleaning components are arranged at equal intervals along the axial direction of the linkage shaft.

[0008] The bottom of the linkage shaft is fixedly connected to a connecting column, and the connecting column is equipped with an auger blade for discharging the leached waste. The auger blade is located inside the discharge end and is adapted to its inner diameter.

[0009] Furthermore, the cleaning component includes a mounting plate mounted on a linkage shaft, with a mounting sleeve connected to the other end of the mounting plate. A mounting base is detachably connected to the other end of the mounting sleeve. A cleaning scraper for cleaning the inner wall of the leaching tank is provided on the mounting base. The cleaning scraper is arc-shaped and fits against the inner wall of the leaching tank.

[0010] Furthermore, one end of the mounting sleeve is provided with a thread, and the mounting base is provided with a threaded ring, and the mounting sleeve is threadedly connected to the threaded ring.

[0011] Furthermore, one end of the mounting plate is slidably connected to the inside of the mounting sleeve, and the mounting plate is provided with a slide table that matches the inner diameter of the mounting sleeve. A return spring is fixedly connected to the slide table, and the other end of the return spring is fixedly connected to the mounting sleeve.

[0012] Furthermore, the discharge end includes a conical hopper installed at the bottom of the leaching tank, a cylinder is provided at the bottom of the conical hopper, the auger blade is provided inside the cylinder, and a discharge pipe is provided on the cylinder to facilitate the discharge of leaching waste. A second transmission component for driving is provided at one end of the discharge pipe, and the output shaft of the second transmission component extends into the interior of the discharge pipe and is fixedly connected to the auger structure.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] I. The cleaning mechanism for the leaching tank, by being equipped with a first transmission component and a linkage component, can effectively drive the cleaning component during use, thereby enabling the cleaning component to scrape off the raw materials remaining on the inner wall of the leaching tank; at the same time, during the rotation of the linkage component, the auger blades can accelerate the feeding effect, effectively increasing the cleaning efficiency of the device during the cleaning process.

[0015] Second, the cleaning mechanism for the leaching tank is equipped with a cleaning scraper that is arc-shaped, which can effectively scrape off the residue adhering to the inner wall of the leaching tank layer by layer during use. This method can ensure that it can effectively remove the residue adhering to the inner wall. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the linkage component structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the cleaning component structure of this utility model.

[0020] In the diagram: 1. Leaching tank; 11. Support frame; 12. Sealing cover; 13. Control door; 14. First transmission component; 17. Discharge end; 18. Discharge pipe; 19. Second transmission component; 2. Linkage assembly; 21. Linkage shaft; 22. Connecting column; 23. Screwdriver blade; 3. Cleaning assembly; 31. Mounting plate; 32. Slide table; 33. Return spring; 34. Mounting sleeve; 35. Mounting base; 36. Threaded ring; 37. Cleaning scraper. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1:

[0023] Please see Figure 1-4This embodiment provides a cleaning mechanism for a leaching device, comprising a leaching tank 1. The leaching tank 1 includes a sealing cover 12 for top sealing, a support frame 11 for bottom support, and a discharge end 17 for material discharge. The sealing cover 12 is characterized by having a control door 13 hinged to it. A first transmission member 14 for driving is also provided on the top of the sealing cover 12. One end of the output shaft of the first transmission member 14 extends through the sealing cover 12 into the interior of the leaching tank 1 and is connected to a linkage assembly 2 for cleaning the interior of the leaching tank 1. The linkage assembly 2 includes a linkage shaft 21 mounted on the output shaft of the first transmission member 14. Multiple cleaning components 3 for cleaning the inner wall of the leaching tank 1 are symmetrically arranged on the shaft of the linkage shaft 21, with equal spacing along the axial direction of the linkage shaft 21. A connecting column 22 is fixedly connected to the bottom of the linkage shaft 21. An auger blade 23 for discharging leached waste is provided on the connecting column 22. The auger blade 23 is located within the discharge end 17 and its inner diameter is adapted to the discharge end 17.

[0024] In actual use, the staff can open the control door 13 and place the raw material to be leached inside the leaching tank 1. When the raw material needs to be leached, the first transmission component 14 can be controlled to drive the linkage shaft 21 to rotate. During the rotation of the linkage shaft 21, multiple cleaning components 3 can be driven to rotate. During the rotation of the cleaning components 3, the residual raw material attached to the inner wall of the leaching tank 1 can be effectively removed and scraped off to the discharge end 17 at the bottom of the leaching tank 1 for easy subsequent discharge.

[0025] Meanwhile, during the rotation of the linkage shaft 21, it can effectively drive the connecting column 22 and the auger blade 23 to rotate. During the rotation of the auger blade 23, it can accelerate the discharge of raw materials at the discharge end 17 and avoid blockage during the discharge process.

[0026] The technical effects of the above embodiments are as follows: by setting the first transmission component 14 and the linkage component 2, the cleaning component 3 can be effectively driven during use, thereby enabling the cleaning component 3 to scrape off the raw materials remaining on the inner wall of the leaching tank 1; at the same time, during the rotation of the linkage component 2, the auger blade 23 can accelerate the feeding effect, effectively increasing the cleaning efficiency of the device during the cleaning process.

[0027] As a preferred technical solution in this embodiment: the cleaning component 3 includes a mounting plate 31 mounted on the linkage shaft 21, the other end of the mounting plate 31 is connected to a mounting sleeve 34, the other end of the mounting sleeve 34 is detachably connected to a mounting base 35, and the mounting base 35 is provided with a cleaning scraper 37 for cleaning the inner wall of the leaching tank 1. The cleaning scraper 37 is arc-shaped and fits against the inner wall of the leaching tank 1. In actual use, when the mounting plate 31 moves in a circular motion around the linkage shaft 21, it can drive the cleaning scraper 37 to move in a circular motion along the inner wall of the leaching tank 1, thereby scraping off the raw materials remaining on the inner wall of the leaching tank 1. Because the cleaning scraper 37 is arc-shaped, the top cleaning scraper 37 can scrape the residual raw materials below it, and the other cleaning scraper 37 below it can scrape them even lower, until the bottom cleaning scraper 37 rotates and scrapes the residual raw materials into the discharge end 17, thus achieving the effect of cleaning the residual raw materials on the inner wall of the leaching tank 1.

[0028] The technical effects of the above embodiments are as follows: by setting the cleaning scraper 37 and setting it to an arc shape, it can effectively scrape the residues attached to the inner wall of the leaching tank 1 layer by layer downward during use. This method can ensure that it can effectively remove the residues attached to the inner wall.

[0029] As a preferred technical solution in this embodiment: one end of the mounting sleeve 34 is provided with a thread, and the mounting base 35 is provided with a threaded ring 36, with the mounting sleeve 34 threadedly connected to the threaded ring 36. This arrangement allows for effective disassembly during use, making it easy for workers to disassemble the mounting base 35 or the cleaning scraper 37 if they are damaged, thus ensuring their effectiveness.

[0030] As a preferred technical solution in this embodiment: one end of the mounting plate 31 is slidably connected to the inside of the mounting sleeve 34. The mounting plate 31 is provided with a slide 32 that matches the inner diameter of the mounting sleeve 34. A return spring 33 is fixedly connected to the slide 32, and the other end of the return spring 33 is fixedly connected to the mounting sleeve 34. This arrangement can effectively provide good support for the cleaning scraper 37, so that it can always maintain contact with the inner wall of the leaching tank 1 during the cleaning process, thereby avoiding the situation where the cleaning effect is poor due to wear of the cleaning scraper 37 during use.

[0031] As a preferred technical solution in this embodiment: a discharge pipe 18 is provided on the discharge end 17 to facilitate the discharge of leaching waste. A second transmission component 19 for driving is provided at one end of the discharge pipe 18. The output shaft of the second transmission component 19 extends into the interior of the discharge pipe 18 and is fixedly connected to an auger structure. By providing a discharge pipe 18 and connecting an auger structure to the output shaft of the second transmission component 19, the discharged raw materials are further conveyed during use. In actual use, the operator can extend one end of the discharge pipe 18 to the corresponding collection point, reducing the process of transferring waste and increasing the flexibility of the device during use.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning mechanism for a leaching apparatus, comprising a leaching tank (1), said leaching tank (1) including a sealing cover (12) for top sealing, a support frame (11) for bottom support, and a discharge end (17) for discharging material, characterized in that: The sealing cover (12) is hinged with a control door (13), and the top of the sealing cover (12) is also provided with a first transmission component (14) for driving. One end of the output shaft of the first transmission component (14) extends through the sealing cover (12) into the interior of the leaching tank (1) and is connected to a linkage component (2) for cleaning the interior of the leaching tank (1). The linkage component (2) includes a linkage shaft (21) mounted on the output shaft of the first transmission component (14). Multiple cleaning components (3) for cleaning the inner wall of the leaching tank (1) are symmetrically arranged on the rod of the linkage shaft (21). The multiple cleaning components (3) are arranged at equal intervals along the axial direction of the linkage shaft (21). The bottom of the linkage shaft (21) is fixedly connected to a connecting column (22), and the connecting column (22) is provided with an auger blade (23) for discharging the leached waste. The auger blade (23) is located inside the discharge end (17) and is adapted to its inner diameter.

2. A cleaning mechanism for an leaching device according to claim 1, characterized in that: The cleaning component (3) includes a mounting plate (31) mounted on a linkage shaft (21). The other end of the mounting plate (31) is connected to a mounting sleeve (34). The other end of the mounting sleeve (34) is detachably connected to a mounting base (35). The mounting base (35) is provided with a cleaning scraper (37) for cleaning the inner wall of the leaching tank (1). The cleaning scraper (37) is arc-shaped and fits against the inner wall of the leaching tank (1).

3. A cleaning mechanism for an leaching device according to claim 2, characterized in that: One end of the mounting sleeve (34) is provided with a thread, and the mounting base (35) is provided with a threaded ring (36). The mounting sleeve (34) is threadedly connected to the threaded ring (36).

4. A cleaning mechanism for an infuser according to claim 3, wherein: One end of the mounting plate (31) is slidably connected to the inside of the mounting sleeve (34). The mounting plate (31) is provided with a slide (32) that is adapted to the inner diameter of the mounting sleeve (34). A return spring (33) is fixedly connected to the slide (32). The other end of the return spring (33) is fixedly connected to the mounting sleeve (34).

5. A cleaning mechanism for an infuser according to claim 1, wherein: The discharge end (17) includes a conical bucket installed at the bottom of the leaching tank (1). A cylinder is provided at the bottom of the conical bucket. The auger blade (23) is provided inside the cylinder. A discharge pipe (18) is provided on the cylinder to facilitate the discharge of leaching waste. A second transmission component (19) for driving is provided at one end of the discharge pipe (18). The output shaft of the second transmission component (19) extends into the interior of the discharge pipe (18) and is fixedly connected to the auger structure.

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