Tea withering and drying integrated equipment

Abstract

The utility model relates to the technical field of tea leaf processing equipment, in particular to tea leaf withering and drying integrated equipment which comprises a box body, the interior of the box body is divided into a withering cavity and a drying cavity from top to bottom through a partition plate capable of being opened and closed, a withering assembly is arranged in the withering cavity, and a ventilation assembly is arranged in the withering cavity and located below the withering assembly. A humidity sensor is arranged in the withering cavity; a drying plate is arranged in the drying cavity, a heating assembly is installed at the bottom end in the drying cavity and under the drying plate, and a temperature sensor is arranged in the drying cavity. According to the tea leaf withering and drying integrated equipment, tea leaf withering and drying procedures are integrated through the arranged withering cavity and the arranged drying cavity, withered tea leaves are rotated through a rotating disc and a withering piece arranged in the withering assembly, withering is more uniform, tea leaves on a withering plate can be combed to be flat through an arranged sliding plate and a combing brush, and the tea leaf withering efficiency is improved. The humidity sensor and the exhaust fan can accurately control the humidity in the withering cavity, and the temperature sensor and the exhaust fan can accurately control the drying temperature.

Description

TECHNICAL FIELD

[0001] The utility model relates to tea processing equipment technical field, concretely relates to tea wilting and drying integrated equipment. BACKGROUND

[0002] Tea wilting and drying are two important steps in the process of tea production. Wilting is a process of softening fresh leaves by drying them at a suitable temperature for a certain period of time, which helps to promote the evaporation of moisture in the leaves, making them soft and easy to roll and break, and preparing for subsequent fermentation and other process steps. Drying is a process of drying wilted tea to remove moisture from the tea and maintain its quality and aroma.

[0003] The utility model discloses a kind of tea wilting devices, including drying cabinet, support leg, drying device, moisture removal device and protective door, the support leg is installed at the bottom end of drying cabinet, the drying device is installed in the inside of drying cabinet, the moisture removal device is installed in the left and right sides of drying cabinet, the protective door is installed at the front of drying cabinet, the drying device includes installation unit and heating unit, installation unit is installed in the inner wall of drying cabinet, heating unit is installed in the upper end of installation unit, installation unit includes support block, slide plate, fixed ring and net rack, support block is fixedly installed in the inner wall of drying cabinet.

[0004] The technical scheme can dry the tea by laying the tea on the surface of the net rack, installing the slide plate in the slide, and turning on the heater to dry the tea on the net rack. However, wilting and drying are performed in different devices, which not only increases the cost and floor area of the equipment, but also reduces the production efficiency. Therefore, we propose a tea wilting and drying integrated device. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a tea wilting and drying integrated device.

[0006] In the first aspect, the present application provides a tea wilting and drying integrated device, which includes a cabinet. The inside of the cabinet is divided into a wilting chamber and a drying chamber from top to bottom by a closable partition. A wilting assembly is provided inside the wilting chamber. A ventilation assembly is provided below the wilting assembly in the wilting chamber. A humidity sensor is provided in the wilting chamber. A drying plate is provided inside the drying chamber. A heating assembly is installed below the drying plate at the bottom of the drying chamber. A temperature sensor is provided in the drying chamber.

[0007] The wilting assembly comprises two opposite rotating discs rotatably connected in the wilting cavity, a plurality of wilting pieces are regularly arranged between the two rotating discs in the circumference, the wilting piece comprises a wilting frame rotatably connected between the two rotating discs, the wilting frame is provided with an openable wilting plate at the bottom end, two slide rods are fixed on the two opposite side walls of the wilting frame at the top end through the fixed blocks, and a sliding plate is slidably connected between the two slide rods, and a carding brush is connected to the bottom end of the sliding plate.

[0008] According to the technical scheme provided by the embodiment of the application, the box body is hinged with a box door at the opening, a handle and a lock are installed on the side of the box door away from the hinged end, and an observation window is arranged on the box door.

[0009] According to the technical scheme provided by the embodiment of the application, a rotating roller is arranged between the two rotating discs, and a motor is installed on the side wall of the box body, and the output shaft of the motor is coaxially connected with the rotating roller.

[0010] According to the technical scheme provided by the embodiment of the application, the two ends of the wilting frame are rotatably connected with the rotating discs through bearings, and an electromagnetic switch for controlling the opening and closing of the wilting plate is installed on the wilting plate.

[0011] According to the technical scheme provided by the embodiment of the application, the ventilation assembly comprises a gas guide pipe installed in the wilting cavity, a plurality of air holes are arranged on the gas guide pipe, a ventilator is installed on the outer side wall of the box body, and the ventilator is connected with the gas guide pipe through a duct.

[0012] According to the technical scheme provided by the embodiment of the application, the heating assembly comprises a heating block installed at the bottom end of the drying cavity, a plurality of hot air holes are arranged on the heating block, a hot air blower is installed on the outer side wall of the box body, and the air outlet of the hot air blower is connected with the heating block.

[0013] According to the technical scheme provided by the embodiment of the application, a plurality of exhaust fans are installed at the top end of the box body, and the exhaust fans are installed on the side walls of the box body on both sides of the drying cavity.

[0014] In summary, the technical scheme discloses a tea withering and drying integrated equipment, which comprises a box body, the inside of the box body is divided into a withering chamber and a drying chamber from top to bottom through a set openable partition plate, a withering assembly is arranged in the withering chamber, a ventilation assembly is arranged below the withering assembly in the withering chamber, and a humidity sensor is arranged in the withering chamber; a drying plate is arranged in the drying chamber, a heating assembly is arranged below the drying plate at the bottom of the drying chamber, and a temperature sensor is arranged in the drying chamber; the withering chamber and the drying chamber are set to integrate tea withering and drying processes, the rotating disc and the withering piece arranged in the withering assembly make the withered tea rotate, the withering is more uniform, the sliding plate and the carding brush can card the tea on the withering plate, the humidity sensor and the exhaust fan can accurately control the humidity in the withering chamber, and the temperature sensor and the exhaust fan can accurately control the drying temperature. BRIEF DESCRIPTION OF DRAWINGS

[0015] Other features, objects, and advantages of the application will become more apparent from the following detailed description of non-limiting embodiments made with reference to the drawings:

[0016] Figure 1 It is one of the overall structure schematic view of the utility model;

[0017] Figure 2 It is the second overall structure schematic view of the utility model;

[0018] Figure 3 It is the overall structure explosion view of the utility model;

[0019] Figure 4 It is the withering assembly structure explosion view in the utility model;

[0020] Figure 5 It is the withering piece structure explosion view in the utility model;

[0021] Figure 6 It is the ventilation assembly structure schematic view in the utility model;

[0022] Figure 7 It is the heating assembly structure schematic view in the utility model;

[0023] In the drawings:

[0024] 1, box body; 11, box door; 111, handle; 112, door lock; 113, observation window; 12, exhaust fan;

[0025] 2, partition plate;

[0026] 3, withering chamber;

[0027] 4, drying chamber;

[0028] 5, withering assembly; 51, rotating disc; 52, rotating roller; 53, withering piece; 531, withering frame; 532, withering plate; 533, fixed block; 534, slide rod; 535, slide plate; 536, carding brush; 54, bearing; 55, motor;

[0029] 6, ventilation assembly; 61, air guide pipe; 62, air hole; 63, ventilator;

[0030] 7, humidity sensor;

[0031] 8, drying plate;

[0032] 9, heating assembly; 91, heating block; 92, hot air hole; 93, hot air blower;

[0033] 10, temperature sensor. DETAILED DESCRIPTION

[0034] The application will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the related utility model, and are not limited to the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for ease of description.

[0035] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and embodiments.

[0036] Please refer to Figures 1-7 , the tea withering and drying integrated equipment, including box 1, the inside of box 1 is divided into withering chamber 3 and drying chamber 4 from top to bottom by the set openable partition 2, the withering chamber 3 is internally provided with withering assembly 5, the withering chamber 3 is internally provided with ventilation assembly 6 below withering assembly 5, the withering chamber 3 is internally provided with humidity sensor 7;The drying chamber 4 is internally provided with drying plate 8, the drying chamber 4 is internally provided with heating assembly 9 at the bottom end below drying plate 8, the drying chamber 4 is internally provided with temperature sensor 10;

[0037] The withering assembly 5 includes two opposite rotating discs 51 rotatingly connected in the withering chamber 3, a plurality of withering pieces 53 are regularly arranged along the circumference between the two rotating discs 51, the withering piece 53 includes withering frame 531 rotatingly connected between the two rotating discs 51, the withering frame 531 is provided with openable withering plate 532 at the bottom end, the withering frame 531 is provided with two slide rods 534 fixedly connected through the fixed block 533 at the top end of the two opposite side walls, the slide plate 535 is slidingly connected between the two slide rods 534, and the carding brush 536 is connected to the bottom end of the slide plate 535.

[0038] In this embodiment, the box 1 opening is hinged with a box door 11, the box door 11 is installed with a handle 111 and a door lock 112 away from the hinged end, and the box door 11 is provided with an observation window 113; the handle 111 and the door lock 112 are designed to facilitate opening and closing the box door 11, and the observation window 113 is used to observe the withering and drying of tea.

[0039] Further, the two rotating discs 51 are provided with a rotating roller 52, and the sidewall of the box 1 is installed with a motor 55, and the output shaft of the motor 55 is coaxially connected with the rotating roller 52; the motor 55 provides power for the rotation of the rotating roller 52, and the rotating roller 52 drives the rotating disc 51 to rotate.

[0040] Secondly, the withering frame 531 is rotatably connected between the two rotating discs 51 through bearings 54, and the withering plate 532 is installed with an electromagnetic switch for controlling opening and closing; the bearings 54 make the withering frame 531 not rotate when the rotating disc 51 rotates, and the electromagnetic switch facilitates opening the withering plate 532, so that the withered tea falls into the drying plate 8.

[0041] Further, the ventilation assembly 6 includes a gas guide pipe 61 installed in the withering chamber 3, a plurality of air holes 62 are formed in the gas guide pipe 61, and a ventilator 63 is installed on the outer sidewall of the box 1, and the ventilator 63 is communicated with the gas guide pipe 61 through a duct; the ventilator 63 drives the airflow into the gas guide pipe 61, and then flows out from the air holes 62, accelerating the air circulation in the withering chamber 3.

[0042] Secondly, the heating assembly 9 includes a heating block 91 installed at the bottom end of the drying chamber 4, a plurality of hot air holes 92 are formed in the heating block 91, and a hot air blower 93 is installed on the outer sidewall of the box 1, and the air outlet of the hot air blower 93 is communicated with the heating block 91; the hot air blower 93 drives hot air into the heating block 91 and sprays out from the hot air holes 92, and the tea on the drying plate 8 is dried.

[0043] Further, a plurality of exhaust fans 12 are installed at the top end of the box 1, and the exhaust fans 12 are installed on both sides of the sidewall of the box 1 on both sides of the drying chamber 4; the exhaust fans 12 can quickly exhaust the moisture in the withering chamber 3, adjust the humidity in the withering chamber 3, and the exhaust fans 12 can also accelerate the air circulation in the drying chamber 4, and adjust the temperature in the drying chamber 4.

[0044] Working principle: the utility model discloses tea wilting and drying integrated equipment when using, the user first opens the box door 11 through handle 111, then places tea on wilting board 532, and the tea is combed flat on wilting board 532 by sliding slide plate 535 and driving combing brush 536 to slide along slide rod 534 back and forth, then closes the box door 11, then drives motor 55, drives rotating roller 52 to rotate, makes rotary disc 51 rotate, thereby makes wilting piece 53 rotate, then drives ventilator 63, drives airflow to enter air duct 61 and spouts from air hole 62, accelerates the air circulation in wilting cavity 3, when humidity is too high, opens exhaust fan 12 to adjust air humidity, after wilting, opens partition plate 2, then opens the wilting board 532 in the lowermost position in turn, makes the tea after wilting fall on drying plate 8, then closes partition plate 2, opens hot air machine 93, drives hot air to enter heating block 91 and spouts from hot air hole 92, and the tea on drying plate 8 is dried, and exhaust fan 12 adjusts the temperature in drying cavity 4.

[0045] The above description is only the preferred embodiment of the application and the explanation of the applied technical principles. Those skilled in the art should understand that the utility model range involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by the combination of the above technical features or their equivalent features without departing from the utility model concept. For example, the above features are replaced with the technical features disclosed in the present application but not limited to the technical features with similar functions to form the technical solutions.

Claims

1. A tea withering and drying integrated device, comprising a box body (1), characterized in that: The inside of the box (1) is divided into a withering chamber (3) and a drying chamber (4) from top to bottom by the provided openable partition plate (2), the inside of the withering chamber (3) is provided with a withering assembly (5), the withering chamber (3) is provided with a ventilation assembly (6) below the withering assembly (5), and the withering chamber (3) is provided with a humidity sensor (7); the inside of the drying chamber (4) is provided with a drying plate (8), the inside of the drying chamber (4) is provided with a heating assembly (9) below the drying plate (8), and the drying chamber (4) is provided with a temperature sensor (10); The withering assembly (5) comprises two opposite rotating discs (51) rotatably connected in the withering chamber (3), a plurality of withering pieces (53) are regularly arranged between the two rotating discs (51) along the circumference, the withering piece (53) comprises a withering frame (531) rotatably connected between the two rotating discs (51), the withering frame (531) is provided with an openable withering plate (532) at the bottom end, two slide rods (534) are fixedly connected to the withering frame (531) through the provided fixing blocks (533) at the top ends of the two opposite side walls, and a sliding plate (535) is slidably connected between the two slide rods (534); and a carding brush (536) is connected to the bottom end of the sliding plate (535).

2. The integrated withering and firing apparatus for tea leaves according to claim 1, characterized in that: The box (1) is hinged with a box door (11) at the opening, a handle (111) and a door lock (112) are arranged on the side of the box door (11) away from the hinged end, and an observation window (113) is arranged on the box door (11).

3. The integrated withering and firing apparatus for tea leaves as claimed in claim 1, wherein: Rotating rollers (52) are arranged between the two rotating discs (51), and a motor (55) is arranged on the side wall of the box (1), and the output shaft of the motor (55) is coaxially connected with the rotating roller (52).

4. The integrated withering and firing apparatus for tea leaves according to claim 1, characterized in that: The withering frame (531) is rotatably connected with the rotating disc (51) through a bearing (54) at both ends, and an electromagnetic switch for controlling opening and closing is arranged on the withering plate (532).

5. The integrated withering and firing apparatus for tea leaves as claimed in claim 1 wherein: The ventilation assembly (6) comprises an air guide pipe (61) arranged in the withering chamber (3), a plurality of air holes (62) are formed in the air guide pipe (61), a ventilator (63) is arranged on the outer side wall of the box (1), and the ventilator (63) is connected with the air guide pipe (61) through a duct.

6. The integrated withering and firing apparatus for tea leaves as claimed in claim 1, wherein: The heating assembly (9) comprises a heating block (91) arranged at the bottom end of the drying chamber (4), a plurality of hot air holes (92) are formed in the heating block (91), a hot air fan (93) is arranged on the outer side wall of the box (1), and the air outlet of the hot air fan (93) is connected with the heating block (91).

7. The integrated withering and firing apparatus for tea leaves as claimed in claim 1, wherein: A plurality of exhaust fans (12) are arranged at the top end of the box (1), and the exhaust fans (12) are arranged on the side wall of the box (1) on both sides of the drying chamber (4).

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