Antifouling tea withering bin

Abstract

The utility model discloses an antifouling tea withering bin, which relates to the technical field of tea withering and comprises a bin shell, a filtering mechanism and a circulating mechanism are arranged in the bin shell, the filtering mechanism comprises a filter screen frame, a plurality of identical air inlets are formed in the upper surface of the bin shell, the outer surface of the filter screen frame is slidably connected with the interior of the bin shell, and the circulating mechanism is arranged in the bin shell. The left side face of the filter screen frame is connected with a limiting plate, the outer surface of the limiting plate is connected with the inner wall of the bin shell in a clamped mode, the inner wall of the filter screen frame is fixedly connected with an air filter screen, the circulation mechanism comprises two ventilation pipes, a plurality of same ventilation openings are formed in the two side faces of the bin shell, and three containing plates are slidably connected into the bin shell. A plurality of identical air holes are formed in the inner bottom wall of each placing plate, and breathable soft cloth is fixedly connected to the inner bottom wall of each placing plate. Incoming air can be filtered through the arranged air filter screen, and the problem that dust in the air is attached to the surfaces of tea leaves, and the quality of finished tea leaves is affected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea withering, in particular to an anti-fouling tea withering bin. Background Art

[0002] Tea withering is also known as water loss in the tea making industry. It refers to the process of drying the fresh leaves under certain temperature and humidity conditions after they are picked. The moisture dissipation in the process is carried out in an orderly manner and the tea leaves are still alive. After the fresh leaves lose a certain amount of water, the leaves become soft, the respiration is accelerated, heat is generated, the permeability of the leaf cell membrane is improved, and the enzyme activity drives the oxidation of various components, so that the color, aroma and taste of the tea can be formed. At this stage, the picked tea leaves will be scattered in a well-ventilated place to allow the moisture in the tea to gradually evaporate.

[0003] When tea leaves are placed in a well-ventilated location for withering, since the tea leaves are in contact with the external environment, dust and dirt from the external environment will adhere to the surface of the tea leaves during the withering process, thereby affecting the quality of the tea leaves produced subsequently. For this reason, we provide a kind of anti-fouling tea withering chamber to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a pollution-proof tea withering bin.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-fouling tea withering warehouse, comprising a warehouse shell, wherein a filtering mechanism and a circulation mechanism are arranged inside the warehouse shell;

[0006] The filter mechanism comprises a filter frame, a plurality of identical air inlets are provided on the upper surface of the silo shell, the outer surface of the filter frame is slidably connected to the interior of the silo shell, a limit plate is connected to the left side of the filter frame, the outer surface of the limit plate is snap-fitted to the inner wall of the silo shell, and an air filter is fixedly connected to the inner wall of the filter frame;

[0007] The circulation mechanism includes two ventilation pipes, and a number of identical ventilation holes are opened on both sides of the warehouse shell. Three placement plates are slidably connected to the interior of the warehouse shell, and a number of identical air holes are opened on the inner bottom wall of each placement plate. A breathable soft cloth is fixedly connected to the inner bottom wall of each placement plate, and a connecting frame is fixedly connected to the inner wall of each ventilation pipe, and two groups of exhaust fans are fixedly connected to the inner wall of each connecting frame. A moisture collection bin is opened inside the warehouse shell.

[0008] Furthermore, the outer surface of each ventilation pipe is fixedly connected to the outer surface of the warehouse shell, and the bottom surface of the warehouse shell is fixedly connected with two sets of universal wheels.

[0009] Furthermore, a drain pipe is fixedly connected to the front of the silo shell, and one end of the drain pipe close to the silo shell passes through the silo shell and the moisture collection silo in sequence and extends to the interior of the moisture collection silo, and a valve is fixedly connected to the outer surface of the drain pipe.

[0010] Furthermore, a first handle is fixedly connected to the front side of each placement plate, and a second handle is fixedly connected to the right side of the filter frame.

[0011] Furthermore, the outer surface of each placement plate is fixedly connected to two clamping columns, and the outer surface of each clamping column is clamped with the interior of the bin shell.

[0012] Furthermore, a partition plate and two limit bars are fixedly connected to the inner wall of the storage shell, and the upper surface of each limit bar is in contact with the bottom surfaces of two of the placement plates, and the bottom surface of the other placement plate is in contact with the upper surface of the partition plate.

[0013] Furthermore, the inner bottom wall of the bin shell is fixedly connected to a condensation bin, and the front side of the condensation bin is fixedly connected to a condensation coil.

[0014] Furthermore, a control panel is fixedly connected to the front side of the bin shell, and the control panel is electrically connected to the exhaust fan and the condensation bin respectively through wires.

[0015] Compared with the prior art, this anti-fouling tea withering warehouse has the following beneficial effects:

[0016] 1. The utility model is provided with ventilation pipes, vents, a placement plate, breathable soft cloth, air holes, a connecting frame, an exhaust fan and a moisture collection bin, so that the air inside the device can be circulated. The exhaust fan is used to draw the air above the device into the moisture collection bin, so as to ensure that the water vapor evaporated from the tea leaves during the withering process will not accumulate in the upper space. The air holes at the bottom of the placement plate and the breathable soft cloth are used to allow the air to circulate between each withering space and ensure the permeability of the tea leaves at the bottom of the placement plate, so that the air circulates inside the device while the moisture is processed, so as to avoid the problem that the moisture cannot be discharged and the tea leaves inside the device rot.

[0017] 2. The utility model is equipped with an air inlet, a filter frame, an air filter and a limit plate, so that the air entering from the external environment can be filtered, and the external air can be drawn into the device by using the exhaust fan, so as to achieve the purpose of air circulation and dehumidification, and the air filter can be used to filter the incoming air to prevent dust in the air from adhering to the surface of the tea leaves and affecting the quality of the finished tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the front side of the anti-fouling tea withering bin of the utility model;

[0019] Figure 2 This is a three-dimensional structural schematic diagram of the side of the anti-fouling tea withering bin of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the vent of the utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the air hole of the utility model;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the condensation bin of the utility model.

[0023] In the figure: 1. bin shell; 2. filtering mechanism; 201. air inlet; 202. filter frame; 203. air filter; 204. limit plate; 3. circulation mechanism; 301. ventilation pipe; 302. ventilation port; 303. placement plate; 304. breathable soft cloth; 305. air hole; 306. connecting frame; 307. exhaust fan; 308. moisture collection bin; 4. universal wheel; 5. drain pipe; 6. valve; 7. first handle; 8. clamp column; 9. partition; 10. second handle; 11. limit strip; 12. condensation bin; 13. condensation coil; 14. control panel. DETAILED DESCRIPTION

[0024] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0025] The present embodiment provides a pollution-proof tea withering chamber, which is used in the process of withering tea to prevent dust from the external environment from adhering to the surface of the tea leaves and affecting the quality of the tea leaves.

[0026] Reference Figure 1 and Figure 2 A pollution-proof tea withering warehouse comprises a warehouse shell 1, a filtering mechanism 2 and a circulation mechanism 3 are arranged inside the warehouse shell 1, the filtering mechanism 2 comprises a filter screen frame 202, the outer surface of each ventilation pipe 301 is fixedly connected to the outer surface of the warehouse shell 1, and two sets of universal wheels 4 are fixedly connected to the bottom surface of the warehouse shell 1. The universal wheels 4 are arranged to facilitate the movement of the device and reduce the output of manpower.

[0027] Reference Figure 1 , Figure 2 and Figure 3A plurality of identical air inlets 201 are provided on the upper surface of the silo shell 1, the outer surface of the filter frame 202 is slidably connected to the interior of the silo shell 1, the left side of the filter frame 202 is connected to a limiting plate 204, and a drain pipe 5 is fixedly connected to the front of the silo shell 1. One end of the drain pipe 5 close to the silo shell 1 passes through the silo shell 1 and the moisture collection bin 308 in sequence and extends to the interior of the moisture collection bin 308. A valve 6 is fixedly connected to the outer surface of the drain pipe 5. By providing the valve 6 and the drain pipe 5, the sewage inside the moisture collection bin 308 is discharged regularly, and the drain flow rate is controlled by the valve 6.

[0028] Reference Figure 2 , Figure 3 and Figure 4 The outer surface of the limit plate 204 is snap-fitted to the inner wall of the bin shell 1, the inner wall of the filter frame 202 is fixedly connected with the air filter 203, the front of each placement plate 303 is fixedly connected with a first handle 7, and the right side of the filter frame 202 is fixedly connected with a second handle 10. By providing the first handle 7 and the second handle 10, it is convenient to take out the placement plate 303 and the filter frame 202 respectively.

[0029] Reference Figure 1 and Figure 3 The circulation mechanism 3 includes two ventilation pipes 301, and a number of identical ventilation holes 302 are opened on both sides of the warehouse shell 1. The outer surface of each placement plate 303 is fixedly connected to two clamping columns 8, and the outer surface of each clamping column 8 is clamped with the interior of the warehouse shell 1. By providing the clamping columns 8, the placement plate 303 is limited to ensure that the position change of the placement plate 303 will not be affected under small vibrations.

[0030] Reference Figure 3 and Figure 4 Three placement plates 303 are slidably connected inside the storage shell 1, and the inner bottom wall of each placement plate 303 is provided with a number of identical air holes 305. The inner wall of the storage shell 1 is fixedly connected with a partition 9 and two limit bars 11, respectively. The upper surface of each limit bar 11 is in contact with the bottom surfaces of two of the placement plates 303, and the bottom surface of the other placement plate 303 is in contact with the upper surface of the partition 9. By providing the partition 9 and the limit bar 11, two of the placement plates 303 are supported and limited by the limit bar 11, which is convenient for subsequent installation, and the moisture collection bin 308 is isolated from the withering bin above the device by the partition 9.

[0031] Reference Figure 3 , Figure 4 and Figure 5The inner bottom wall of each placement plate 303 is fixedly connected with a breathable soft cloth 304, the inner wall of each ventilation pipe 301 is fixedly connected with a connecting frame 306, the inner bottom wall of the bin shell 1 is fixedly connected with a condensation bin 12, and the front of the condensation bin 12 is fixedly connected with a condensation coil 13. By providing the condensation bin 12 and the condensation coil 13, the air containing evaporated moisture from tea leaves drawn into the moisture collection bin 308 is condensed, and the water vapor inside is liquefied, thereby reducing the humidity inside the device and preventing the tea leaves from rotting due to moisture.

[0032] Reference Figure 3 , Figure 4 and Figure 5 Two sets of exhaust fans 307 are fixedly connected to the inner wall of each connection frame 306, a moisture collection bin 308 is opened inside the bin shell 1, and a control panel 14 is fixedly connected to the front of the bin shell 1. The control panel 14 is electrically connected to the exhaust fan 307 and the condensation bin 12 through wires. By setting up the control panel 14, some electrical components can be controlled to reduce manual operation.

[0033] Working principle: When in use, firstly connect the exhaust fan 307, the condensation bin 12 and the control panel 14 to the power supply, take out the three placement plates 303 and lay a proper amount of tea leaves on their surfaces, then put the placement plates 303 into the device in conjunction with the limiting strips 11, and at the same time, snap the clamping column 8 into the bin shell 1, then start the exhaust fan 307, draw the air inside the device into the moisture collection bin 308, and draw the external air into the device through the air inlet 201 to circulate the air. When the air enters the device, it passes through the air filter 203 to filter the tiny particles and dust inside the air to avoid affecting the quality of the subsequent tea products. At the same time, the exhaust fan 307 draws the moisture mixed gas that enters the air after the tea leaves wither into the moisture collection bin 308. After the mixed gas contacts the condensing coil 13, the water vapor contained therein is liquefied and falls into the moisture collection bin 308. At the same time, the air holes 305 and the breathable soft cloth 304 at the bottom of the placement plate 303 ensure the air permeability of the tea leaves placed at the bottom of the placement plate 303 to avoid excessive squeezing that may cause the tea leaves at the bottom to rot. After a period of time, the sewage collected in the moisture collection bin 308 is discharged through the sewage pipe 5 to avoid the problem that dust and dirt in the external environment will adhere to the surface of the tea leaves during the withering process, thereby affecting the quality of the tea leaves produced later.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A stain-proof tea withering chamber, comprising a chamber shell (1), characterized in that: The interior of the storage shell (1) is provided with a filtering mechanism (2) and a circulation mechanism (3); The filtering mechanism (2) comprises a filter frame (202), the upper surface of the storage shell (1) is provided with a plurality of identical air inlets (201), the outer surface of the filter frame (202) is slidably connected to the interior of the storage shell (1), the left side of the filter frame (202) is connected to a limit plate (204), the outer surface of the limit plate (204) is snap-fitted to the inner wall of the storage shell (1), and the inner wall of the filter frame (202) is fixedly connected to an air filter (203); The circulation mechanism (3) comprises two ventilation pipes (301), and a plurality of identical ventilation openings (302) are provided on both sides of the storage shell (1). Three placement plates (303) are slidably connected inside the storage shell (1), and the inner bottom wall of each placement plate (303) is provided with a plurality of identical air holes (305). The inner bottom wall of each placement plate (303) is fixedly connected with a breathable soft cloth (304), and the inner wall of each ventilation pipe (301) is fixedly connected with a connection frame (306), and the inner wall of each connection frame (306) is fixedly connected with two sets of exhaust fans (307). A moisture collection bin (308) is provided inside the storage shell (1).

2. The anti-fouling tea withering chamber according to claim 1, characterized in that: The outer surface of each ventilation pipe (301) is fixedly connected to the outer surface of the silo shell (1), and the bottom surface of the silo shell (1) is fixedly connected with two sets of universal wheels (4).

3. The anti-fouling tea withering chamber according to claim 1, characterized in that: The front side of the silo shell (1) is fixedly connected to a drain pipe (5); one end of the drain pipe (5) close to the silo shell (1) passes through the silo shell (1) and the moisture collection silo (308) in sequence and extends to the interior of the moisture collection silo (308); the outer surface of the drain pipe (5) is fixedly connected to a valve (6).

4. The anti-fouling tea withering chamber according to claim 1, characterized in that: A first handle (7) is fixedly connected to the front side of each placement plate (303), and a second handle (10) is fixedly connected to the right side of the filter frame (202).

5. The anti-fouling tea withering chamber according to claim 1, characterized in that: The outer surface of each placement plate (303) is fixedly connected to two clamping columns (8), and the outer surface of each clamping column (8) is clamped with the interior of the bin shell (1).

6. The anti-fouling tea withering chamber according to claim 1, characterized in that: The inner wall of the storage shell (1) is respectively fixedly connected with a partition plate (9) and two limit strips (11), the upper surface of each limit strip (11) is in contact with the bottom surfaces of two of the placement plates (303), and the bottom surface of the other placement plate (303) is in contact with the upper surface of the partition plate (9).

7. The anti-fouling tea withering chamber according to claim 1, characterized in that: The inner bottom wall of the bin shell (1) is fixedly connected to a condensation bin (12), and the front side of the condensation bin (12) is fixedly connected to a condensation coil (13).

8. The anti-fouling tea withering chamber according to claim 7, characterized in that: A control panel (14) is fixedly connected to the front of the bin shell (1), and the control panel (14) is electrically connected to the exhaust fan (307) and the condensation bin (12) respectively through wires.

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