A device for removing tea dust

Abstract

The utility model discloses a kind of for tea broken end's rejection device, including shell, the sidewall bottom of the shell is fixedly connected with connecting plate, multiple fixed holes are set on the connecting plate, the upper end of the shell is fixedly connected with support plate, the upper end of the support plate is fixedly connected with storage bin, the inner wall of the shell is fixedly connected with fixed plate, the utility model is installed on collection box by connecting plate, tea broken end is placed into storage bin, the bottom of storage bin is funnel type structure, can make tea broken end guide on the screening net of storage bin bottom, start vibration pump and make screening net vibrate, screening to the tea broken end that falls, screening tea broken end will be through screening net and fall on guide plate, and along the direction of guide plate flow to collection box, the device is compact by reasonable structure design, overall body no longer bloated, and can be used immediately, can be applied to multiple collection box and occasion.

Description

Technical Field

[0001] This utility model relates to the field of screening technology, specifically to a device for removing tea leaf fragments. Background Technology

[0002] During tea production and processing, tea leaves are prone to producing dust and debris during picking, transportation, rolling, and drying. This dust not only affects the appearance and taste of the finished tea but also reduces its market value. Traditional tea sorting mainly relies on manual sieving or vibrating screen equipment.

[0003] However, existing screening and feeding devices are not compact enough and are often bulky. Since some tea is sold by individual vendors, large equipment cannot be used in various collection boxes and occasions, which limits their application. Therefore, a device for removing tea dust is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a device for removing tea leaf fragments, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a device for removing tea dust, comprising a housing, a connecting plate fixedly connected to the bottom of the side wall of the housing, a plurality of fixing holes formed on the connecting plate, a support plate fixedly connected to the upper end of the housing, a storage bin fixedly connected to the upper end of the support plate, a fixing plate fixedly connected to the inner wall of the housing, the fixing plate having an annular structure, a plurality of springs fixedly connected to the upper end of the fixing plate, the plurality of springs being evenly spaced, a sieving frame fixedly connected to the upper end of the plurality of springs, a vibration pump fixedly connected to the side wall of the sieving frame, and a sieving screen fixedly connected to the inner wall of the sieving frame.

[0006] As a further preferred embodiment of this technical solution, an annular interceptor plate is fixedly connected to the upper end of the screening frame.

[0007] As a further preferred embodiment of this technical solution, a guide plate is fixedly connected to the bottom of the fixing plate, and the guide plate has a funnel-shaped structure.

[0008] As a further preferred embodiment of this technical solution, a placement groove for accommodating the vibration pump is provided on the side wall of the housing.

[0009] As a further preferred embodiment of this technical solution, the bottom of the storage silo is configured as a funnel-shaped structure.

[0010] As a further preferred embodiment of this technical solution, a notch is provided on the side wall of the support plate.

[0011] As a further preferred embodiment of this technical solution, the outer wall of the shell is provided with a plurality of reinforcing ribs and is fixedly connected to the reinforcing ribs, and the plurality of reinforcing ribs are distributed at equal intervals.

[0012] This utility model provides a device for removing tea dust, which has the following beneficial effects:

[0013] This invention uses a connecting plate to mount the housing onto a collection box. Tea leaves are placed into the storage hopper, which has a funnel-shaped bottom to guide the tea leaves onto a sieve. A vibration pump is activated to vibrate the sieve, sieving the falling tea leaves. The sieved tea leaves pass through the sieve and fall onto a guide plate, flowing towards the collection box. Tea leaves remain on the sieve, allowing workers to clean it periodically through the notch. This device features a compact structure, eliminating bulkiness, and is ready to use immediately after disassembly. It can be applied to various collection boxes and applications. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 This is a schematic diagram of a portion of the structure of this utility model;

[0016] Figure 3 This is a cross-sectional schematic diagram of the overall structure of this utility model;

[0017] Figure 4 This utility model Figure 3 A schematic diagram of the structure of A in the middle;

[0018] In the diagram: 1. Shell; 2. Connecting plate; 3. Support plate; 4. Storage silo; 5. Screening screen; 6. Interceptor plate; 7. Vibration pump; 8. Placement slot; 9. Reinforcing rib; 10. Guide plate; 11. Fixing plate; 12. Screening frame; 13. Spring; 14. Notch. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] This utility model provides a technical solution: such as Figures 1 to 4As shown in this embodiment, a device for removing tea dust includes a housing 1. A connecting plate 2 is fixedly connected to the bottom of the side wall of the housing 1. The connecting plate 2 has multiple fixing holes. A support plate 3 is fixedly connected to the upper end of the housing 1. A storage bin 4 is fixedly connected to the upper end of the support plate 3. A fixing plate 11 is fixedly connected to the inner wall of the housing 1. The fixing plate 11 has an annular plate structure. A plurality of springs 13 are fixedly connected to the upper end of the fixing plate 11. The plurality of springs 13 are evenly distributed. A sieve frame 12 is fixedly connected to the upper end of the plurality of springs 13. A vibration pump 7 is fixedly connected to the side wall of the sieve frame 12. A sieve screen 5 is fixedly connected to the inner wall of the sieve frame 12.

[0021] The upper end of the screening frame 12 is fixedly connected to an annular interceptor plate 6.

[0022] The interceptor plate 6 can intercept tea leaves on the sieve 5.

[0023] Among them, the bottom of the fixed plate 11 is fixedly connected to the guide plate 10, which has a funnel-shaped structure.

[0024] The guide plate 10 allows the sieved tea fragments to flow into subsequent processing steps.

[0025] The housing 1 has a placement groove 8 on its side wall to accommodate the vibration pump 7.

[0026] The bottom of the storage silo 4 is designed as a funnel shape.

[0027] This setup allows for easy guidance of tea fragments within the storage bin 4 to the screening screen 5.

[0028] The support plate 3 has a notch 14 on its side wall.

[0029] The notch 14 allows staff to easily clean the screening screen 5.

[0030] The outer wall of the shell 1 is fitted with a plurality of reinforcing ribs 9 and is fixedly connected to the reinforcing ribs 9, and the plurality of reinforcing ribs 9 are distributed at equal intervals.

[0031] The reinforcing ribs 9 can improve the robustness of the shell 1 and prevent deformation of the shell 1.

[0032] This utility model provides a device for removing tea dust, the specific working principle of which is as follows:

[0033] In use, the housing 1 is installed on the collection box via the connecting plate 2. Tea fragments are placed into the storage bin 4. The bottom of the storage bin 4 has a funnel-shaped structure, which guides the tea fragments onto the screening screen 5 at the bottom of the storage bin 4. The vibration pump 7 is started to vibrate the screening screen 5, screening the falling tea fragments. The screened tea fragments fall onto the guide plate 10 through the screening screen 5 and flow into the collection box along the direction of the guide plate 10. Tea fragments will remain on the screening screen 5, which can be cleaned by the staff periodically through the notch 14. Through reasonable structural design, the device has a compact structure and is no longer bulky. It can be disassembled and used immediately and can be applied to various collection boxes and occasions.

[0034] 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 device for removing tea dust, comprising a housing (1), characterized in that: A connecting plate (2) is fixedly connected to the bottom of the side wall of the housing (1). The connecting plate (2) has multiple fixing holes. A support plate (3) is fixedly connected to the upper end of the housing (1). A storage bin (4) is fixedly connected to the upper end of the support plate (3). A fixing plate (11) is fixedly connected to the inner wall of the housing (1). The fixing plate (11) has an annular plate structure. A plurality of springs (13) are fixedly connected to the upper end of the fixing plate (11). The plurality of springs (13) are evenly distributed. A screening frame (12) is fixedly connected to the upper end of the plurality of springs (13). A vibration pump (7) is fixedly connected to the side wall of the screening frame (12). A screening screen (5) is fixedly connected to the inner wall of the screening frame (12).

2. The device for removing tea dust according to claim 1, characterized in that: The upper end of the screening frame (12) is fixedly connected to an annular interceptor plate (6).

3. The device for removing tea dust according to claim 1, characterized in that: The bottom of the fixed plate (11) is fixedly connected to a guide plate (10), which has a funnel-shaped structure.

4. The device for removing tea dust according to claim 1, characterized in that: The housing (1) has a placement groove (8) for accommodating the vibration pump (7) on its side wall.

5. The device for removing tea dust according to claim 1, characterized in that: The bottom of the storage bin (4) is configured as a funnel-shaped structure.

6. The device for removing tea dust according to claim 1, characterized in that: The support plate (3) has a notch (14) on its side wall.

7. The device for removing tea dust according to claim 1, characterized in that: The outer wall of the shell (1) is provided with a plurality of reinforcing ribs (9) and is fixedly connected to the reinforcing ribs (9), and the plurality of reinforcing ribs (9) are distributed at equal intervals.

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