Impurity removal device for tea beverage processing

Abstract

The utility model discloses an impurity removal device for tea beverage processing, and belongs to the technical field of filtration. Comprising a supporting box, a plurality of filter cartridges and connecting rods, the filter cartridges are in threaded fit with the supporting box, connecting columns are in threaded fit with the filter cartridges, and the connecting rods and the connecting columns are detachably connected and fixed; a cleaning ring frame is fixedly mounted on the connecting column; a plurality of supporting pipes are fixedly mounted in the supporting box, and the filter cartridge abuts against the tops of the supporting pipes; a plugging plate is inserted and matched in the supporting pipe; and an ejector rod is fixedly mounted on the plugging plate and is connected with lifting equipment. A connecting rod is fixedly connected with a connecting column, the connecting rod is rotated to drive the connecting column to be separated from a threaded hole, and then the connecting rod is pushed to descend, so that a cleaning ring frame cleans impurities filtered on the inner wall of a filter screen cylinder, the filtering efficiency is effectively improved, and the cleanliness of the filter screen cylinder is ensured; and by rotating the supporting plate, the connecting pipe and the filter screen cylinder are driven to be separated from and drawn out of the sleeve.

Description

Technical Field

[0001] The present application relates to the field of filtering technology, and more specifically, to an impurity removal device for tea beverage processing. Background Art

[0002] Tea beverage refers to tea soup made by soaking tea leaves in water, extracting, filtering and clarifying, or products made by adding water, sugar solution, acidulant, edible flavor, fruit juice or plant grain extract to the tea soup. Tea beverage refers to beverages made with tea extract, tea powder and concentrate as the main raw materials. It has the unique flavor of tea, contains natural tea polyphenols, caffeine and other effective ingredients of tea, has both nutritional and health benefits, and is a multifunctional beverage that is refreshing and thirst-quenching.

[0003] The document with the prior art publication number CN214861779U provides a device for removing impurities from tea beverages. The device uses the setting of a filter screen plate to allow the tea beverage to be filtered through a filter cartridge and then filtered through the filter screen plate for a second time, which can effectively improve the filtering effect. When the tea beverage flows into the interior of the filter frame, the servo motor is started, and the movable shaft drives the drive block to rotate forward or reverse at a certain angle, thereby driving the filter frame to swing at a certain angle. During the swinging process, the effect of separating the tea beverage from material impurities can be improved, and the tea beverage can be avoided from remaining in the interior of the filter frame, thereby ensuring the effect of removing impurities from the tea beverage. Through the setting of the clamping structure, when the filter screen plate needs to be cleaned, the connecting plate is pushed, the movable spring contracts, and the connecting plate drives the clamping block to move out of the interior of the clamping slot, so that the filter screen plate can be removed for cleaning, and the cleaning is simple and convenient.

[0004] Although the above-mentioned prior art solutions can achieve the relevant beneficial effects through the structure of the prior art, the inner wall cleaning of the filter cylinder and the filter screen plate of the above-mentioned device needs to be disassembled before it can be carried out, which causes the process flow to be terminated, increases the difficulty of cleaning and affects the production efficiency. In view of this, we propose a decontamination device for tea beverage processing. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] The purpose of the present application is to provide an impurity removal device for tea beverage processing, which solves the technical problem in the prior art that the inner wall of the filter cylinder and the filter screen plate need to be disassembled before cleaning, which increases the difficulty of cleaning and affects the production efficiency, and achieves the technical effect of reducing the difficulty of cleaning.

[0007] 2. Technical solution

[0008] The embodiment of the present application provides a tea beverage processing impurity removal device, comprising a support box, a plurality of filter cartridges and a connecting rod, wherein the filter cartridges are threadedly matched with the support box.

[0009] The filter cartridge is threaded with a connecting column, and the connecting rod is detachably connected and fixed to the connecting column;

[0010] A cleaning ring frame is fixedly installed on the connecting column, and the cleaning ring frame cooperates with the inner wall of the filter cylinder;

[0011] A plurality of support tubes are fixedly installed in the support box, and the filter cartridge abuts against the top of the support tube;

[0012] A plugging plate is inserted into the support tube and used to plug the support tube;

[0013] A push rod is fixedly mounted on the blocking plate, and the push rod is connected to the lifting device.

[0014] As an optional solution of the technical solution of this application document, the filter cartridge includes a filter screen cartridge, and a connecting pipe is fixedly installed on the filter screen cartridge;

[0015] The support box is connected with a plurality of sleeves, the connecting pipes are threadedly matched with the sleeves, a support plate is fixedly installed on the connecting pipe, the support plate abuts against the top of the sleeve and is used to limit the filter screen cylinder, and the connecting column is threadedly matched with the support plate.

[0016] By adopting the above technical solution, when cleaning the inner wall of the filter screen cylinder, the connecting rod is connected and fixed with the connecting column, the connecting rod is rotated to drive the connecting column to disengage from the threaded hole, and then the connecting rod is pushed down, so that the cleaning ring frame cleans the impurities filtered by the inner wall of the filter screen cylinder, effectively improving the filtering efficiency and ensuring the cleanliness of the filter screen cylinder. When the filter screen cylinder needs to be replaced as a whole, the supporting plate is rotated to drive the connecting pipe and the filter screen cylinder to be disengaged and pulled out from the sleeve.

[0017] Insert the filter screen cartridge from the sleeve into the support box, rotate the support plate to lock the connecting pipe and the sleeve threads until the support plate abuts against the top of the sleeve, thereby completing the installation and fixation of the filter screen cartridge.

[0018] As an optional solution to the technical solution of the present application document, a limit block is fixedly installed on the end of the support tube, and a sealing ring is fixedly installed on the sealing plate, and the sealing ring is used to seal the connection between the sealing plate and the limit block.

[0019] By adopting the above technical scheme, before filtering the tea liquid raw material, the lifting device pushes the top rod upward to make the sealing plate abut against the bottom of the limit block, thereby effectively sealing the bottom of the filter cylinder, and the sealing plate presses the sealing ring tightly under the limit block to prevent the tea raw material from leaking from the support tube. During the filtration process, impurities in the liquid accumulate on the sealing plate, and the lifting device drives the top rod and the sealing plate to descend and detach from the support tube, which can effectively clean up the deposited impurities and reduce the difficulty of cleaning.

[0020] As an optional solution of the technical solution of the present application document, the upper surface of the limit block is inclined.

[0021] By adopting the above technical solution, the upper surface of the limit block is inclined, which reduces the risk of impurities accumulating on the surface of the limit block and improves the cleaning effect.

[0022] As an optional solution of the technical solution of the present application document, a connecting nozzle connected to the filter cartridge is fixedly installed on the filter cartridge, the connecting nozzle is connected to the liquid outlet pipe, and a liquid level sensor is fixedly installed in the support box for monitoring the liquid level height.

[0023] By adopting the above technical solution, when in use, the liquid level in the support box is monitored by the liquid level sensor to be lower than half the height of the support tube, the liquid inlet pipe control valve corresponding to the filter screen cylinder to be cleaned is closed, and the lifting device drives the top rod and the sealing plate to descend and detach from the support tube, and the impurities deposited on the sealing plate fall with it. By connecting and fixing the connecting rod and the connecting column, the connecting rod is rotated to drive the connecting column to disengage from the threaded hole, and then the connecting rod is pushed down, so that the cleaning ring frame cleans the impurities filtered on the inner wall of the filter screen cylinder. When the filter screen cylinder is replaced, the liquid inlet pipe is detached from the connecting nozzle, and the support plate is rotated to drive the connecting pipe and the filter screen cylinder to be detached from the sleeve and pulled out.

[0024] 3. Beneficial effects

[0025] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0026] 1. When cleaning the inner wall of the filter screen cylinder, the present application connects and fixes the connecting rod and the connecting column, rotates the connecting rod to drive the connecting column to disengage from the threaded hole, and then pushes the connecting rod down, so that the cleaning ring frame cleans the impurities filtered by the inner wall of the filter screen cylinder, effectively improving the filtration efficiency and ensuring the cleanliness of the filter screen cylinder. When the filter screen cylinder needs to be replaced as a whole, the supporting plate is rotated to drive the connecting pipe and the filter screen cylinder to be disengaged and pulled out from the sleeve; and the present application can realize replacement without stopping the operation, thereby improving the processing efficiency.

[0027] 2. Before filtering the tea liquid raw material, the lifting device pushes the top rod upward to make the sealing plate abut against the bottom of the limit block, thereby effectively sealing the bottom of the filter cylinder. The sealing plate presses the sealing ring tightly under the limit block to prevent the tea raw material from leaking from the support tube. During the filtration process, impurities in the liquid accumulate on the sealing plate. The lifting device drives the top rod and the sealing plate to descend and detach from the support tube, which can effectively clean up the deposited impurities and reduce the difficulty of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall structure of a tea beverage processing impurity removal device disclosed in a preferred embodiment of the present application;

[0029] Figure 2 A cross-sectional view of a tea beverage processing impurity removal device disclosed in a preferred embodiment of the present application;

[0030] Figure 3 A tea beverage processing impurity removal device disclosed in a preferred embodiment of the present application Figure 2 The enlarged structural diagram at A in the middle;

[0031] Figure 4 This is a schematic diagram of the structure of a filter cartridge of a tea beverage processing impurity removal device disclosed in a preferred embodiment of the present application;

[0032] Figure 5 This is a schematic diagram of the cleaning ring structure of a tea beverage processing impurity removal device disclosed in a preferred embodiment of the present application.

[0033] Explanation of the numbers in the figure: 1. Support box; 2. Filter screen cylinder; 3. Sleeve; 4. Connecting pipe; 5. Support plate; 6. Threaded hole; 7. Cleaning ring frame; 8. Connecting column; 9. Connecting rod; 10. Support pipe; 11. Limit block; 12. Sealing plate; 13. Push rod; 14. Sealing ring; 15. Connecting nozzle; 16. Liquid level sensor. DETAILED DESCRIPTION

[0034] The present application is further described in detail below in conjunction with the accompanying drawings.

[0035] Reference Figures 1 to 5 The embodiment of the present application discloses a device for removing impurities for tea beverage processing, including a support box 1 and a plurality of filter screen cartridges 2. The support box 1 is connected with a plurality of sleeves 3, and a connecting pipe 4 is fixedly installed on the filter screen cartridge 2. The connecting pipe 4 is threadedly matched with the sleeve 3. A supporting plate 5 is fixedly installed on the connecting pipe 4, and the supporting plate 5 abuts against the top of the sleeve 3 to limit the position of the filter screen cartridge 2. The filter screen cartridge 2 is inserted into the support box 1 from the sleeve 3, and the supporting plate 5 is rotated to thread the connecting pipe 4 and the sleeve 3 until the supporting plate 5 abuts against the top of the sleeve 3, thereby completing the installation and fixation of the filter screen cartridge 2.

[0036] The support plate 5 is provided with a threaded hole 6, and the impurity removal device also includes a cleaning ring frame 7 and a connecting rod 9. The cleaning ring frame 7 is matched with the inner wall of the filter screen cylinder 2. A connecting column 8 is fixedly installed on the cleaning ring frame 7. The connecting column 8 is threadedly matched with the threaded hole 6. The connecting rod 9 and the connecting column 8 are detachably connected and fixed. The fixing method can be threaded connection and fixing, or can be fixed by a limit pin or a fastening bolt, which is convenient for the disassembly and installation of the connecting rod 9 and the connecting column 8. The diameter of the connecting rod 9 is smaller than the aperture of the threaded hole 6. When cleaning the inner wall of the filter screen cylinder 2, the connecting rod 9 is connected and fixed with the connecting column 8, and the connecting rod 9 is rotated to drive the connecting column 8 to disengage from the threaded hole 6, and then the connecting rod 9 is pushed down, so that the cleaning ring frame 7 cleans the impurities filtered by the inner wall of the filter screen cylinder 2, effectively improving the filtering efficiency and ensuring the cleanliness of the filter screen cylinder 2. When the filter screen cylinder 2 needs to be replaced as a whole, the support plate 5 is rotated to drive the connecting pipe 4 and the filter screen cylinder 2 to be disengaged and pulled out from the sleeve 3.

[0037] A plurality of support tubes 10 are fixedly installed in the support box 1. The inner diameter of the support tube 10 is the same as the inner diameter of the filter screen cylinder 2. The filter screen cylinder 2 abuts against the top of the support tube 10. A limit block 11 is fixedly installed at the end of the support tube 10. The upper surface of the limit block 11 is inclined. A sealing plate 12 is plugged into and fitted in the support tube 10. A push rod 13 is fixedly installed on the sealing plate 12. The push rod 13 is connected to a lifting device. The lifting device can be a telescopic cylinder, a lifting frame or other equipment that can achieve height changes. A sealing ring 14 is fixedly installed on the sealing plate 12. The sealing ring 14 is used to seal the connection between the sealing plate 12 and the limit block 11. Before filtering the tea liquid raw material, the lifting device pushes the top rod 13 upward to make the sealing plate 12 abut against the bottom of the limit block 11, thereby effectively sealing the bottom of the filter mesh tube 2, and the sealing plate 12 presses the sealing ring 14 under the limit block 11 to prevent the tea raw material from leaking from the support tube 10. During the filtration process, impurities in the liquid accumulate on the sealing plate 12, and the lifting device drives the top rod 13 and the sealing plate 12 to descend and separate from the support tube 10, which can effectively clean up the deposited impurities and reduce the difficulty of cleaning. The upper surface of the limit block 11 is inclined to reduce the risk of impurities accumulating on the surface of the limit block 11 and improve the cleaning effect.

[0038] A connection nozzle 15 connected to the sleeve 3 is fixedly mounted on the support plate 5, and the connection nozzle 15 is connected to the liquid outlet pipe in the previous treatment process. A liquid level sensor 16 is fixedly mounted in the support box 1 for monitoring the liquid level height.

[0039] When in use, a de-impurity device for tea beverage processing disclosed in an embodiment of the present application monitors the liquid level in the support box 1 through the liquid level sensor 16 to be lower than half the height of the support tube 10, close the liquid inlet pipe control valve corresponding to the filter screen cylinder 2 to be cleaned, and the lifting device drives the top rod 13 and the sealing plate 12 to descend and detach from the support tube 10, and the impurities deposited on the sealing plate 12 fall with it, and the connecting rod 9 is connected and fixed to the connecting column 8, the connecting rod 9 is rotated to drive the connecting column 8 to disengage from the threaded hole 6, and then the connecting rod 9 is pushed down, so that the cleaning ring frame 7 cleans the impurities filtered on the inner wall of the filter screen cylinder 2. When the filter screen cylinder 2 is replaced, the liquid inlet pipe is detached from the connecting nozzle 15, and the support plate 5 is rotated to drive the connecting tube 4 and the filter screen cylinder 2 to be detached and pulled out from the sleeve 3.

Claims

1. A device for removing impurities for tea beverage processing, characterized in that: It comprises a support box (1), a plurality of filter cartridges and a connecting rod (9), wherein the filter cartridges are threadedly matched with the support box (1). The filter cartridge is threadedly provided with a connecting column (8), and a connecting rod (9) is detachably connected and fixed to the connecting column (8); A cleaning ring frame (7) is fixedly mounted on the connecting column (8), and the cleaning ring frame (7) cooperates with the inner wall of the filter cartridge; A plurality of support tubes (10) are fixedly installed in the support box (1), and the filter cartridge abuts against the top of the support tube (10); A blocking plate (12) is inserted and matched in the support tube (10) and is used to block the support tube (10); A push rod (13) is fixedly mounted on the blocking plate (12), and the push rod (13) is connected to the lifting device.

2. The impurity removal device for tea beverage processing according to claim 1, characterized in that: The filter cartridge comprises a filter screen cartridge (2), on which a connecting pipe (4) is fixedly mounted; The support box (1) is connected to and installed with a plurality of sleeves (3), the connecting pipe (4) is threadedly matched with the sleeves (3), a support plate (5) is fixedly installed on the connecting pipe (4), the support plate (5) abuts against the top of the sleeve (3) and is used to limit the position of the filter screen cylinder (2), and the connecting column (8) is threadedly matched with the support plate (5).

3. The impurity removal device for tea beverage processing according to claim 1, characterized in that: A limit block (11) is fixedly mounted on the end of the support tube (10), and a sealing ring (14) is fixedly mounted on the sealing plate (12). The sealing ring (14) is used to seal the connection between the sealing plate (12) and the limit block (11).

4. The impurity removal device for tea beverage processing according to claim 3, characterized in that: The upper surface of the limiting block (11) is arranged inclined.

5. The impurity removal device for tea beverage processing according to any one of claims 1 to 4, characterized in that: A connecting nozzle (15) in communication with the filter cartridge is fixedly mounted on the filter cartridge, the connecting nozzle (15) being connected to the liquid outlet pipe, and a liquid level sensor (16) is fixedly mounted in the support box (1) for monitoring the liquid level height.

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