Multi-section roll shaft dipping type extraction tank

Abstract

The utility model discloses a multi-section roll shaft dipping type extraction tank which comprises an extraction tank main body, a plurality of roll shafts are arranged in the extraction tank main body, a plurality of supporting plates corresponding to the roll shafts are detachably arranged on the extraction tank main body, shaft rods are connected in the supporting plates in a sliding mode, and the shaft rods are arranged on the extraction tank main body. The end, close to the roller shaft, of the shaft rod is fixedly connected with a scraping plate matched with the roller shaft, a fixing groove matched with the supporting plate is formed in the extraction tank body, a first limiting groove is formed in the supporting plate, and the extraction tank body is fixedly connected with a first fixing block matched with the first limiting groove; a second fixing block is fixedly connected to the scraping plate, and a second limiting groove matched with the second fixing block is formed in the supporting plate. Compared with the prior art, the multi-section roll shaft dipping type extraction tank disclosed by the utility model has the advantages that sediments attached to the multi-section roll shaft can be conveniently cleaned, and the multi-section roll shaft dipping type extraction tank is simple in structure, not easy to damage and convenient to mount and dismount.

Description

Technical Field

[0001] This utility model belongs to the field of extraction technology, specifically relating to a multi-segment roller immersion extraction tank. Background Technology

[0002] According to a Chinese utility model patent disclosed in announcement number CN221332849U, a multi-segment roller extraction tank is provided, in which multiple roller bodies are arranged inside the extraction tank body. A cleaning mechanism is disposed on the extraction tank body, and the cleaning mechanism includes multiple spray frames, each fixed to the inner wall of the extraction tank body. Each spray frame has a connecting hole and multiple evenly distributed nozzles, each nozzle having a water spray hole and multiple water permeability holes. The cleaning mechanism can clean the multi-segment rollers, making it less likely for sediment to adhere to the rollers, thus improving the accuracy of the device.

[0003] However, the above-mentioned device still has some problems in use. The cleaning mechanism has a relatively complex structure and is easy to be damaged. The cleaning mechanism is located inside the extraction tank, making it difficult to install and disassemble, and it is not easy to repair when damaged. Utility Model Content

[0004] The purpose of this invention is to provide a multi-segment roller immersion extraction tank, which facilitates the cleaning of sediments adhering to the multi-segment rollers. It has a simple structure, is not easily damaged, and is easy to install and disassemble.

[0005] To achieve the above objectives, the technical solution provided by a specific embodiment of this utility model is as follows:

[0006] A multi-segment roller immersion extraction tank includes an extraction tank body, in which multiple rollers are arranged. Multiple support plates corresponding to the rollers are detachably arranged on the extraction tank body. A shaft is slidably connected in the support plate, and a scraper matching the roller is fixedly connected to one end of the shaft near the roller.

[0007] In one or more embodiments of this utility model, a fixing groove matching the support plate is provided inside the extraction tank body.

[0008] In one or more embodiments of this utility model, a first limiting groove is provided in the support plate, a first fixing block matching the first limiting groove is fixedly connected to the main body of the extraction tank, a second fixing block is fixedly connected to the scraper, and a second limiting groove matching the second fixing block is provided in the support plate.

[0009] In one or more embodiments of this utility model, the support plate has a movable hole that matches the shaft.

[0010] In one or more embodiments of this utility model, a handle is fixedly connected to the end of the shaft away from the roller shaft.

[0011] In one or more embodiments of this utility model, a set of support frames is fixedly connected to the extraction tank body, a push plate is inserted into the support frame, and a push groove matching the handle is opened in the push plate.

[0012] In one or more embodiments of this utility model, an operating cabinet is fixedly connected to the extraction tank body, and a cabinet door is hinged to the operating cabinet.

[0013] In one or more embodiments of this utility model, a sealing box is fixedly connected to one end of the support plate near the roller shaft, a set of doors is rotatably connected to the sealing box, and a pin is provided between the doors and the sealing box.

[0014] In one or more embodiments of this utility model, sealing gaskets are respectively provided on the box door and the sealing box, and a first spring is fixedly connected between the box door and the sealing box.

[0015] In one or more embodiments of this utility model, a sliding sleeve is provided on the sealing box, a cleaning plate is slidably connected inside the sliding sleeve, and a second spring is fixedly connected between the cleaning plate and the sliding sleeve.

[0016] Compared with the prior art, the multi-segment roller immersion extraction tank of this utility model is convenient for cleaning the precipitates attached to the multi-segment rollers. It has a simple structure, is not easily damaged, and is easy to install and disassemble. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a multi-segment roller immersion extraction tank in one embodiment of the present invention;

[0019] Figure 2 This is a cross-sectional view of a multi-segment roller immersion extraction tank according to an embodiment of the present invention;

[0020] Figure 3 for Figure 2 Schematic diagram of the structure at point A;

[0021] Figure 4 This is a partial structural schematic diagram of a multi-segment roller immersion extraction tank according to an embodiment of the present invention;

[0022] Figure 5 This is a schematic diagram of a multi-segment roller immersion type extraction tank cleaning roller structure in one embodiment of the present invention.

[0023] Explanation of key figure labels:

[0024] 11. Extraction tank body; 12. Roller shaft; 13. Control cabinet; 14. Cabinet door; 21. Scraper; 22. Scraping section; 31. Shaft; 32. Moving hole; 33. Handle; 34. Push plate; 35. Push groove; 36. Support frame; 37. Baffle; 41. Support plate; 42. Fixing groove; 43. First fixing block; 44. First limiting groove; 45. Second fixing block; 46. Second limiting groove; 51. Sealing box; 52. Pin shaft; 53. Box door; 54. Sealing gasket; 55. First spring; 56. Cleaning plate; 57. Sliding sleeve; 58. Second spring. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0026] like Figures 1 to 5 As shown, a multi-segment roller immersion extraction tank according to one embodiment of the present invention includes an extraction tank body 11, and a plurality of rollers 12 are arranged inside the extraction tank body 11. The rollers 12 can be rotated by a motor to mix and stir the liquid in the extraction tank body 11.

[0027] The extraction tank body 11 is detachably provided with multiple support plates 41 corresponding to the roller shaft 12. A shaft 31 is slidably connected inside the support plate 41. A scraper 21 matching the roller shaft 12 is fixedly connected to one end of the shaft 31 near the roller shaft 12. The scraper 21 includes a scraping part 22.

[0028] Specifically, the shaft 31 can be pushed and pulled within the support plate 41, thereby driving the scraper 21 to move. The scraping part 22 is conical and can be moved to a position close to or in contact with the roller shaft 12. When it is necessary to clean the roller shaft 12, the roller shaft 12 is rotated, and the deposits attached to the roller shaft 12 will be scraped off by the scraping part 22. The structure is simple and not easily damaged.

[0029] The scraper 21 is located inside the extraction tank body 11, which facilitates cleaning of the roller 12 after stirring. The hardness of the scraper 21 is less than that of the roller 12 to prevent damage to the roller 12 when the scraper 21 comes into contact with the roller 12.

[0030] A baffle 37 is fixedly connected to the shaft 31. The baffle 37 is located on the outside of the roller 12. The movement distance of the shaft 31 can be limited by the baffle 37. When the scraping part 22 is in proper contact with the roller 12, the shaft 31 cannot move, so as to prevent the shaft 31 from being pushed too hard, causing the scraper 21 to impact the roller 12 and damage the scraper 21 and the roller 12.

[0031] A first limiting groove 44 is provided in the support plate 41, a first fixing block 43 matching the first limiting groove 44 is fixedly connected to the extraction tank body 11, a second fixing block 45 is fixedly connected to the scraper 21, and a second limiting groove 46 matching the second fixing block 45 is provided in the support plate 41.

[0032] The first fixing block 43 can be engaged in the first limiting groove 44, which facilitates the installation and disassembly of the support plate 41. The interference fit of the first fixing block 43 in the first limiting groove 44 can achieve a sealing effect, preventing the liquid in the extraction tank body 11 from leaking from the gap between the support plate 41 and the extraction tank body 11.

[0033] The second fixing block 45 can be interference-fitted into the second limiting groove 46, which facilitates the fixing of the scraper 21 and can achieve a sealing effect to prevent liquid from leaking from the gap between the shaft 31 and the support plate 41.

[0034] The support plate 41 has a movable hole 32 that matches the shaft 31. The shaft 31 can move through the movable hole 32, which facilitates the movement of the scraper 21. A handle 33 is fixedly connected to the end of the shaft 31 away from the roller shaft 12, which makes it easy to push the shaft 31.

[0035] A set of support frames 36 are fixedly connected to the main body 11 of the extraction tank. A push plate 34 is inserted into the support frame 36. The push plate 34 has a push groove 35 that matches the handle 33.

[0036] Specifically, the push plate 34 can be removed from the support frame 36, and the handle 33 can be inserted into the push groove 35. The push plate 34 can simultaneously push multiple shafts 31, thereby simultaneously driving multiple scrapers 21 to move and cleaning multiple rollers 12. Furthermore, the push plate 34 can abut against the support plate 41 to prevent the support plate 41 from detaching from the fixing groove 42.

[0037] An operating cabinet 13 is fixedly connected to the main body 11 of the extraction tank, and a cabinet door 14 is hinged to the operating cabinet 13. The operating cabinet 13 and the cabinet door 14 can protect the multiple shafts 31 and the support plate 41 to prevent accidental contact. When it is necessary to clean the roller 12, the operation can be carried out by opening the cabinet door 14.

[0038] A sealing box 51 is fixedly connected to one end of the support plate 41 near the roller shaft 12. A set of doors 53 are rotatably connected to the sealing box 51, and a pin 52 is provided between the doors 53 and the sealing box 51. Sealing gaskets 54 are respectively provided on the doors 53 and the sealing box 51, and a first spring 55 is fixedly connected between the doors 53 and the sealing box 51.

[0039] Specifically, a set of door 53 can rotate on the sealed box 51 via a pin 52, and the first spring 55 enables the set of door 53 to fully fit with the sealed box 51, and the sealing gasket 54 to fit tightly together, thus achieving a sealing effect.

[0040] The scraper 21 is located inside the sealed box 51. When not in use, the scraper 21 can be sealed to prevent the corrosive liquid in the extraction tank body 11 from damaging the scraper 21. The scraper 21 includes a conical scraping part 22 to prevent sediment from adhering to the scraping part 22, which would prevent the roller 12 from being cleaned.

[0041] The door 53 can be opened by the scraping part 22, and when the scraper 21 is retracted into the sealed box 51, the door 53 can be automatically closed under the action of the first spring 55.

[0042] A sliding sleeve 57 is provided on the sealed box 51. A cleaning plate 56 that matches the scraping part 22 is slidably connected inside the sliding sleeve 57. A second spring 58 is fixedly connected between the cleaning plate 56 and the sliding sleeve 57.

[0043] Specifically, when the scraper 21 approaches the roller 12, it can push the cleaning plate 56 upward. When the scraping part 22 contacts the roller 12, the sediment on the roller 12 will be scraped onto the scraping part 22. When the scraper 21 is retracted into the sealing box 51, the cleaning plate 56 moves downward along the scraping part 22 under the action of the second spring 58 to clean the sediment on the scraping part 22.

[0044] When using, refer to Figures 1-5 As shown, when the roller 12 needs to be cleaned, the scraper 21 is moved by pushing the shaft 31, and the scraping part 22 moves to the position of contacting the roller 12, so that the roller 12 rotates and the sediment on the roller 12 is scraped off by the scraping part 22.

[0045] Compared with the prior art, the multi-segment roller immersion extraction tank of this utility model is convenient for cleaning the precipitates attached to the multi-segment rollers. It has a simple structure, is not easily damaged, and is easy to install and disassemble.

[0046] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0047] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A multi-segment roller immersion extraction tank, comprising an extraction tank body, wherein a plurality of rollers are disposed within the extraction tank body, characterized in that, The extraction tank body is detachably equipped with multiple support plates corresponding to the roller shaft. A shaft is slidably connected inside the support plate, and a scraper matching the roller shaft is fixedly connected to one end of the shaft shaft near the roller shaft.

2. The multi-segment roller immersion extraction tank according to claim 1, characterized in that, The extraction tank body has a fixing groove that matches the support plate.

3. The multi-segment roller immersion extraction tank according to claim 2, characterized in that, The support plate has a first limiting groove, the extraction tank body has a first fixing block that matches the first limiting groove, the scraper has a second fixing block that matches the second fixing block, and the support plate has a second limiting groove that matches the second fixing block.

4. The multi-segment roller immersion extraction tank according to claim 1, characterized in that, The support plate has a movable hole that matches the shaft.

5. The multi-segment roller immersion extraction tank according to claim 1, characterized in that, A handle is fixedly connected to the end of the shaft away from the roller shaft.

6. The multi-segment roller immersion extraction tank according to claim 5, characterized in that, A set of support frames is fixedly connected to the roller shaft, and a push plate is inserted into the support frame. The push plate has a push groove that matches the handle.

7. The multi-segment roller immersion extraction tank according to claim 1, characterized in that, An operating cabinet is fixedly connected to the main body of the extraction tank, and a cabinet door is hinged to the operating cabinet.

8. The multi-segment roller immersion extraction tank according to claim 1, characterized in that, A sealing box is fixedly connected to one end of the support plate near the roller shaft. A set of doors is rotatably connected to the sealing box, and a pin is provided between the doors and the sealing box.

9. A multi-segment roller immersion extraction tank according to claim 8, characterized in that, The door and the sealed box are respectively provided with sealing gaskets, and a first spring is fixedly connected between the door and the sealed box.

10. A multi-segment roller immersion extraction tank according to claim 8, characterized in that, The sealed box is equipped with a sliding sleeve, and a cleaning plate is slidably connected inside the sliding sleeve. A second spring is fixedly connected between the cleaning plate and the sliding sleeve.

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