Multi-stage cleaning device for tea leaves

Abstract

The utility model belongs to the technical field of tea processing, and particularly relates to a multi-stage tea cleaning device which comprises a cleaning cylinder capable of keeping a certain amount of cleaning water in the device, and a water supply assembly capable of injecting the cleaning water into the device from a plurality of points is arranged in the cleaning cylinder. The cleaning cylinder is provided with a cleaning assembly capable of containing tea leaves to be cleaned in different areas and making the tea leaves make uniform contact with cleaning water, and one side of the cleaning assembly is provided with a driving assembly capable of making the tea leaves put into the device rotate in the cleaning cylinder. According to the tea leaf cleaning device, tea leaves entering the tea leaf cleaning device can be conveniently and equally divided through the containing piece, the tea leaves are kept in areas which are not communicated with one another and have intervals after being divided into several parts, and therefore the contact degree of the tea leaves and cleaning water is improved; on the basis that the tea leaves are equally divided to avoid excessive accumulation, the containing piece and the tea leaves in the containing piece are driven to rotate together through the carrying piece capable of rotating after the driving assembly works, and therefore the tea leaves make more sufficient contact with cleaning water.

Description

Technical Field

[0001] The utility model belongs to the technical field of tea processing, and in particular relates to a multi-stage cleaning device for tea. Background Art

[0002] Tea refers to the leaves and buds of the tea tree. Fresh tea leaves that have been kept outdoors before being picked will inevitably have a small amount of dust and other atmospheric pollutants on their surface. In order to prevent these impurities from affecting the quality of the tea leaves, the tea leaves need to be cleaned before subsequent deep processing.

[0003] A Chinese patent document with authorization announcement number CN220295335U discloses a multi-stage tea cleaning device, which arranges a filter and two layers of screens from bottom to top in a vibrating shell, and after the tea leaves to be cleaned are located in the uppermost screen, cleaning water is continuously sprayed on the tea leaves through a nozzle, thereby completing the screening and cleaning of the tea leaves.

[0004] However, in the prior art, after the tea leaves are put into the cleaning device, they tend to pile up together, making it difficult for some tea leaves to fully contact the cleaning water for cleaning. Therefore, a multi-stage tea leaf cleaning device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a multi-stage cleaning device for tea leaves.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A multi-stage tea cleaning device, comprising a cleaning cylinder capable of retaining a certain amount of cleaning water in the device, a water supply assembly capable of injecting cleaning water into the device from multiple points arranged in the cleaning cylinder, a cleaning assembly capable of accommodating tea leaves to be cleaned in different areas and making them contact the cleaning water evenly arranged on the cleaning cylinder, and a driving assembly capable of rotating the tea leaves put into the device in the cleaning cylinder arranged on one side of the cleaning assembly;

[0008] The cleaning component comprises a containing part which can contain tea leaves to be cleaned in different areas, a supporting part which can support the containing part and drive it to rotate, and a lifting part which can separate the tea leaves from the containing part after cleaning is completed.

[0009] Preferably, the supporting member comprises a shaft seat fixedly installed in the cleaning cylinder, a rotating shaft is movably connected to the shaft seat, and a positioning plate is fixedly connected to the upper end of the rotating shaft.

[0010] Preferably, the containing member comprises reinforcing rods movably connected to the positioning plate, a top plate is fixedly connected between the reinforcing rods, and a net cylinder is fixedly connected to the lower side of the top plate.

[0011] Preferably, the lifting member comprises a material guide cylinder fixedly connected to the upper side of the top plate, and a slide groove is arranged on the material guide cylinder.

[0012] Preferably: the lifting member further comprises a support arranged below the slide slot, a hydraulic rod is fixedly mounted on the support, a support plate is fixedly connected to the telescopic end of the hydraulic rod, and a universal ball is fixedly connected to the support plate.

[0013] Preferably, the shaft seat is rotatably connected to the rotating shaft.

[0014] Preferably, the positioning plate is slidably connected to the reinforcing rod.

[0015] The beneficial effects of the utility model are as follows: the tea leaves entering the device can be divided into several parts by the holding member, and after the tea leaves are divided into several parts, they are retained in mutually unconnected and spaced areas, thereby increasing the contact degree between the tea leaves and the cleaning water; on the basis of dividing the tea leaves into several parts to avoid excessive accumulation, the holding member and the tea leaves in the holding member can be driven to rotate together by the supporting member that can rotate after the driving component works, thereby making the tea leaves more fully contact with the cleaning water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0017] Figure 1 It is an isometric structural schematic diagram of a multi-stage tea cleaning device according to the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of a multi-stage tea cleaning device according to the utility model;

[0019] Figure 3 yes Figure 2 Schematic diagram of the structure of some parts;

[0020] Figure 4 yes Figure 1 Schematic diagram of the structure of some parts;

[0021] Figure 5 yes Figure 3 Schematic diagram of the structure of some parts;

[0022] Figure 6 yes Figure 5 Schematic diagram of the structure of some parts.

[0023] The following are the descriptions of the reference numerals:

[0024] 1. Cleaning cylinder; 101. Base; 102. Cylinder body; 103. Stop valve; 2. Water supply assembly; 201. Connector; 202. Water inlet pipe; 203. Water outlet pipe; 204. Nozzle; 205. Pipe clamp; 206. Water supply pipe; 3. Cleaning assembly; 301. Shaft seat; 302. Rotating shaft; 303. Positioning plate; 304. Reinforcing rod; 305. Top plate; 306. Net cylinder; 307. Material guide cylinder; 308. Slide; 309. Support; 310. Hydraulic rod; 311. Support plate; 312. Universal ball; 4. Driving assembly; 401. Motor; 402. First pulley; 403. Second pulley; 404. Belt. DETAILED DESCRIPTION

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0027] The present invention is further described below by way of embodiments in conjunction with the accompanying drawings.

[0028] like Figure 1-Figure 6As shown, a multi-stage tea cleaning device comprises a cleaning cylinder 1 which can retain a certain amount of cleaning water in the device, a water supply component 2 which can inject cleaning water into the device from multiple points is arranged in the cleaning cylinder 1, a cleaning component 3 which can accommodate tea leaves to be cleaned in different areas and make them contact with the cleaning water evenly is arranged on the cleaning cylinder 1, and a driving component 4 which can make the tea leaves put into the device rotate in the cleaning cylinder 1 is arranged on one side of the cleaning component 3.

[0029] In this embodiment: the cleaning cylinder 1 includes a base 101, a cylinder body 102 is fixedly connected to the top of the base 101, and a stop valve 103 is fixedly connected to the lower side of the cylinder body 102; some parts of each component are installed through the base 101 to ensure the stable operation of the device, the cleaning water injected into the device is held by the cylinder body 102, and the discharge of the water in the cylinder body 102 is controlled by the stop valve 103.

[0030] In this embodiment: the water supply component 2 includes a joint 201 fixedly installed in the base 101, a water inlet pipe 202 is fixedly connected above the joint 201, a water outlet pipe 203 is fixedly connected in the cylinder 102, a nozzle 204 is fixedly connected to the outer side of the water outlet pipe 203, a pipe clamp 205 is arranged between the cylinder 102 and the water outlet pipe 203, and a water supply pipe 206 is arranged between the joint 201 and the water outlet pipe 203; an external water supply device is connected through the water inlet pipe 202, and the cleaning water supplied by the water supply device is introduced into the joint 201, and the cleaning water entering the joint 201 can enter the water outlet pipe 203 through each water supply pipe 206 in different directions, and leave the water supply component 2 along the nozzle 204 and enter the cylinder 102, and the water outlet pipe 203 is further fixed by the pipe clamp 205.

[0031] In this embodiment, the cleaning component 3 includes a holding part that can accommodate tea leaves to be cleaned in different areas, a supporting part that can support the holding part and drive it to rotate, and a lifting part that can separate the tea leaves from the holding part after cleaning. The supporting part includes a shaft seat 301 fixedly installed in the cleaning cylinder 1, and a rotating shaft 302 is movably connected to the shaft seat 301. The upper end of the rotating shaft 302 is fixedly connected to a positioning plate 303. The holding part includes a reinforcing rod 304 movably connected to the positioning plate 303, and the reinforcing rods 304 are fixedly connected to each other. A top plate 305 is connected, and a net cylinder 306 is fixedly connected to the lower side of the top plate 305. The lifting member includes a guide cylinder 307 fixedly connected to the upper side of the top plate 305, and a slide groove 308 is arranged on the guide cylinder 307. The lifting member also includes a support 309 arranged below the slide groove 308, and a hydraulic rod 310 is fixedly installed on the support 309. The telescopic end of the hydraulic rod 310 is fixedly connected to a support plate 311, and a universal ball 312 is fixedly connected to the support plate 311; the shaft seat 301 rotates with the rotating shaft 302 The positioning plate 303 is connected with the reinforcing rod 304 in a sliding connection; the rotating shaft 302 is installed at the lower end of the cylinder 102 through the shaft seat 301, and the positioning plate 303 is driven to rotate together through the rotating shaft 302 that can rotate relative to the shaft seat 301, and the connection between the positioning plate 303 and the top plate 305 is indirectly maintained through the reinforcing rod 304, and the area between the positioning plate 303 and the top plate 305 is divided by the net cylinder 306, and the divided areas are not connected to each other, and the guide cylinder 307 is used. The mouth of the cylinder 102 is covered so that the tea leaves can be accurately put into the cleaning assembly 3 and enter the net cylinder 306. The hydraulic rod 310 is installed on both sides of the cylinder 102 through the support 309. The hydraulic rod 310 controls the lifting and lowering of the support plate 311, and the lifting and lowering of the support plate 311 is transmitted to the material guide cylinder 307 through the universal ball 312. Through the contact between the universal ball 312 and the slide groove 308, the material guide cylinder 307 can be limited by the universal ball 312 while rotating relative to the universal ball 312.

[0032] In this embodiment: the driving component 4 includes a motor 401 fixedly installed in the base 101, the output end of the motor 401 is fixedly connected to the first pulley 402, the lower end of the rotating shaft 302 is fixedly connected to the second pulley 403, and a belt 404 is arranged between the first pulley 402 and the second pulley 403; the rotation of the output end of the motor 401 is transmitted to the rotating shaft 302 through the first pulley 402, the belt 404, and the second pulley 403, so that the motor 401 can drive the rotating shaft 302 to rotate relative to the shaft seat 301.

[0033] Working principle: When the device is installed and used for multi-stage cleaning of tea leaves, the water inlet pipe 202 is connected to the water supply equipment. When the tea leaves are put into the guide cylinder 307, they will gradually enter each mesh cylinder 306 under the action of gravity. At this time, the lower side of the mesh cylinder 306 is in contact with the upper side of the positioning plate 303, so the tea leaves entering the mesh cylinder 306 will remain in the mesh cylinder 306; then the stop valve 103 is closed and an appropriate amount of cleaning water is injected into the cylinder 102 through the water supply equipment. Since there are mesh holes on each mesh cylinder 306 and there are gaps between each mesh cylinder 306, the cleaning water in the cylinder 102 can contact the tea leaves from multiple directions; on this basis, the motor 401 can be operated to drive the rotating shaft 302 to rotate. Synchronously, the positioning plate 303 will rotate with the rotating shaft 302, and through the direct contact with the reinforcing rod 304, the mesh cylinder 30 6 drives the indirectly connected top plate 305 and the guide cylinder 307 above the top plate 305 to rotate, thereby further improving the contact effect between the tea leaves in the net cylinder 306 and the cleaning water in the cylinder 102, wherein the guide cylinder 307 will be limited by the universal ball 312 when rotating; during cleaning, according to processing needs, combined with the opening and closing of the stop valve 103, clean cleaning water can be injected into the cylinder 102 for multiple times, and the water can be discharged after cleaning, so that the tea leaves can be cleaned by repeated cleaning; after the tea leaves are cleaned, the hydraulic rod 310 can be driven to drive the guide cylinder 307 to rise, and synchronously, the top plate 305 and the net cylinder 306 will move up relative to the positioning plate 303, and after the positioning plate 303 and the net cylinder 306 are separated, the stop valve 103 can be opened to allow the tea leaves to leave the net cylinder 306 with the cleaning water and flow out of the cylinder 102.

[0034] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A multi-stage tea cleaning device, characterized in that: The device comprises a cleaning cylinder (1) capable of retaining a certain amount of cleaning water in the device, the cleaning cylinder (1) being provided with a water supply component (2) capable of injecting cleaning water into the device from multiple points, the cleaning cylinder (1) being provided with a cleaning component (3) capable of accommodating tea leaves to be cleaned in different areas and making them contact the cleaning water uniformly, and a driving component (4) capable of rotating the tea leaves injected into the device in the cleaning cylinder (1) being provided on one side of the cleaning component (3); The cleaning component (3) comprises a containing part which can contain tea leaves to be cleaned in different areas, a supporting part which can support the containing part and drive it to rotate, and a lifting part which can make the tea leaves separate from the containing part after cleaning is completed.

2. A multi-stage tea cleaning device according to claim 1, characterized in that: The supporting member comprises a shaft seat (301) fixedly mounted in the cleaning cylinder (1), a rotating shaft (302) being movably connected to the shaft seat (301), and a positioning plate (303) being fixedly connected to the upper end of the rotating shaft (302).

3. A multi-stage tea cleaning device according to claim 2, characterized in that: The containing member comprises reinforcing rods (304) movably connected to the positioning plate (303), a top plate (305) is fixedly connected between the reinforcing rods (304), and a net cylinder (306) is fixedly connected to the lower side of the top plate (305).

4. A multi-stage tea cleaning device according to claim 3, characterized in that: The lifting member comprises a material guide cylinder (307) fixedly connected to the upper side of the top plate (305), and a slide groove (308) is arranged on the material guide cylinder (307).

5. A multi-stage tea cleaning device according to claim 4, characterized in that: The lifting member also includes a support (309) arranged below the slide groove (308), a hydraulic rod (310) is fixedly mounted on the support (309), a support plate (311) is fixedly connected to the telescopic end of the hydraulic rod (310), and a universal ball (312) is fixedly connected to the support plate (311).

6. A multi-stage tea cleaning device according to claim 2, characterized in that: The shaft seat (301) is rotatably connected to the rotating shaft (302).

7. A multi-stage tea cleaning device according to claim 3, characterized in that: The positioning plate (303) is slidably connected to the reinforcing rod (304).

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