Drying device for chrysanthemum tea production

Abstract

The utility model discloses a drying device for chrysanthemum tea production, and particularly relates to the technical field of chrysanthemum tea processing, which comprises an air heater fixedly mounted at the bottom of a box body, a placing screen plate rotatably mounted in an inner cavity of the box body, an air suction pipe fixedly communicated with the other side of the top of the box body, and a processing box fixedly communicated with one end of the air suction pipe far away from the box body, a water level box is fixedly mounted at the bottom of one side of the box body, a three-way pipe is fixedly communicated with the bottom of the treatment box, one end, far away from the treatment box, of the three-way pipe is fixedly communicated with the bottom of one side of the box body, and the other end, far away from the treatment box, of the three-way pipe extends to the bottom of the water level box; according to the chrysanthemum drying device, water of water vapor generated during drying of chrysanthemums is absorbed through the water treatment assembly, dehumidified hot air is poured into the box body again through the three-way pipe to dry the chrysanthemums, and the energy utilization rate is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to chrysanthemum tea processing technical field, specifically is a kind of drying device for chrysanthemum tea production. BACKGROUND

[0002] Patent publication No. CN214537173U discloses a kind of drying device for chrysanthemum tea production, including first support plate and second support plate, the output end of servo motor side penetrates the inside of second support plate and is fixedly connected in the middle position of drying box side, one side of hot air blower is fixedly connected in the one end of pipeline, the other end of pipeline penetrates the inside of first support plate and extends into the second empty slot inside the rotating shaft, the other end of first filter screen and second filter screen respectively penetrates the first empty slot in the inside of second support plate and first support plate lower end and extends, the bottom of triangular fixed plate is fixedly connected with vibration motor. In the utility model, by hot air blower, pipeline, second empty slot, servo motor and drying box, effectively in the case of guaranteeing integrity carries out drying process, by vibration motor, first filter screen and second filter screen, avoid chrysanthemum broken leaf mixing, effectively improve quality, it is worth energetically promoting.

[0003] Water in chrysanthemum is heated into water vapor in the process of drying, water vapor contains a large amount of heat, and the traditional technology often directly discharges water vapor to the production environment, which not only causes danger to the operator, but also wastes heat energy. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of drying device for chrysanthemum tea production.

[0005] The utility model solves the technical problem that: the water vapor generated when chrysanthemum is dried is directly discharged to the production space, which can easily cause danger to the operator and reduce the utilization rate of heat energy.

[0006] The utility model can be implemented by the following technical solutions: a hot air blower is fixedly installed at the bottom of the box, a placing screen is rotatably installed in the inner cavity of the box, an air suction pipe is fixedly communicated with the other side of the top of the box, a treatment box is fixedly communicated with the end of the air suction pipe away from the box, a water content treatment assembly is installed in the inner cavity of the treatment box, a water level box is fixedly installed at the bottom of one side of the box, a three-way pipe is fixedly communicated with the bottom of one side of the box, the other end of the three-way pipe away from the treatment box is fixedly communicated with the bottom of one side of the box, and the other end of the three-way pipe away from the treatment box extends to the bottom of the water level box.

[0007] Further technical improvements of the utility model are that a feeding port is fixedly communicated with one side of the top of the box, and a discharging port is fixedly communicated with the position corresponding to the top of the placing screen on the peripheral wall of the box.

[0008] Further, a water outlet is formed in the top of one side of the water level box, and an accumulated water box is fixedly installed at the bottom of the water level box.

[0009] Further, a pair of material scraping rakes are fixedly installed at the position close to the top of the placing net plate in the box cavity.

[0010] Further, the water treatment assembly comprises a pair of sliding rods which are slidingly installed through the top of the treatment box, springs which are fixedly installed between the top of the sliding rod and the top of the treatment box, a supporting net plate which is fixedly installed at the bottom of the sliding rod, a pressure bearing net plate which is fixedly installed between the suction pipe and the treatment box, a water absorbing sponge which is fixedly installed between the supporting net plate and the pressure bearing net plate, and a U-shaped rod which is rotatably installed in the cavity of the treatment box and corresponds to the bottom of the supporting net plate.

[0011] Further, the liquid level in the liquid level box is always higher than the pipe opening of the three-way pipe which extends into the liquid level box.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The water produced in the drying of chrysanthemums is absorbed by the water treatment assembly, and the hot air after dehumidification is poured into the box again through the three-way pipe to dry the chrysanthemums, thereby improving the energy utilization rate.

[0014] 2. The chrysanthemums accumulated on the top of the placing net plate are driven by the rotating placing net plate and evenly laid on the top of the placing net plate under the action of the two material scraping rakes, thereby improving the drying efficiency of the chrysanthemums. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in combination with the drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall structure of the utility model Figure 2 It is a local enlarged view of A in the utility model.

[0019] In the drawings: 1, box; 2, hot air blower; 3, placing net plate; 4, feeding port; 5, material scraping rake; 6, discharging port; 7, rotating rod; 8, suction pipe; 9, treatment box;

[0020] 10, water treatment assembly; 101, sliding rod; 102, spring; 103, supporting net plate; 104, pressure bearing net plate; 105, water absorbing sponge; 106, U-shaped rod;

[0021] 11, liquid level box; 12, water accumulation box; 13, water outlet; 14, three-way pipe. DETAILED DESCRIPTION

[0022] For further illustrating the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the following will combine with the drawings and the preferred embodiments to specifically explain the concrete implementation, structure, features and effects of the utility model.

[0023] Please refer to Figures 1-3 As shown in the figure, the embodiment provides a drying device for chrysanthemum tea production, which comprises a box body 1, a hot air blower 2 is fixedly installed at the bottom of the box body 1, a placing screen plate 3 is rotatably installed in the inner cavity of the box body 1, a feeding port 4 is fixedly communicated at one side of the top of the box body 1, a pair of scraping harrows 5 are fixedly installed at the position close to the top of the placing screen plate 3 in the inner cavity of the box body 1, a discharging port 6 is fixedly communicated at the position corresponding to the top of the placing screen plate 3 on the outer circumferential wall of the box body 1, a rotating rod 7 is fixedly installed at the top of the placing screen plate 3, a driving motor for driving the rotating rod 7 to rotate is installed on the box body 1, an air suction pipe 8 is fixedly communicated at the other side of the top of the box body 1, a processing box 9 is fixedly communicated at the end of the air suction pipe 8 away from the box body 1, a moisture treatment assembly 10 is installed in the inner cavity of the processing box 9, a water level box 11 is fixedly installed at the bottom of one side of the box body 1, a water storage box 12 is fixedly installed at the bottom of the water level box 11, a water outlet 13 is formed at the top of one side of the water storage box 12, a three-way pipe 14 is fixedly communicated at the bottom of the processing box 9, the end of the three-way pipe 14 away from the processing box 9 is fixedly communicated with the bottom of one side of the box body 1, and a suction device for sucking the gas in the air suction pipe 8 into the inner cavity of the box body 1 is installed, and the other end of the three-way pipe 14 away from the processing box 9 extends to the bottom of the water level box 11;

[0024] The chrysanthemum to be dried is poured into the top of the placing screen plate 3 in the box body 1 through the opening of the feeding port 4, then the chrysanthemum on the top of the placing screen plate 3 is uniformly laid on the top of the placing screen plate 3 under the action of the scraping harrows 5 by rotating the placing screen plate 3, then the hot air blower 2 is started, the hot gas blown out by the hot air blower 2 is uniformly blown to the surface of the chrysanthemum, under the action of the heat, the moisture in the chrysanthemum is dried and moves upward with the hot gas, and then the moisture is sucked into the processing box 9 through the suction of the air suction pipe 8, so that the air circulation is formed in the box body 1, that is, the moisture in the chrysanthemum is dried and rises by the hot gas, then the moisture is sucked into the processing box 9 by the air suction pipe 8, and then the moisture is treated by the moisture treatment assembly 10 in the processing box 9, the treated water vapor is converted into dry gas, and then the dry gas is discharged to the box body 1 through the three-way pipe 14 to dry the chrysanthemum together with the hot air blower 2;

[0025] The moisture treatment assembly 10 comprises a pair of slide rods 101 which are slidably installed through the top of the processing box 9, springs 102 are fixedly installed between the top of the slide rod 101 and the top of the processing box 9, support screen plates 103 are fixedly installed at the bottom of the slide rod 101, pressure bearing screen plates 104 are fixedly installed between the air suction pipe 8 and the processing box 9, water absorption sponges 105 are fixedly installed between the support screen plates 103 and the pressure bearing screen plates 104, U-shaped rods 106 are rotatably installed at the bottom of the support screen plates 103 in the inner cavity of the processing box 9, and driving motors for driving the U-shaped rods 106 to rotate are installed on the processing box 9.

[0026] By continuously rotating the U-shaped rod 106, the U-shaped rod 106 is forced to periodically press the bottom of the supporting net plate 103, so that the supporting net plate 103 is periodically pressed upward to compress the water-absorbing sponge 105, and the spring 102 is stretched by the sliding rod 101 to make the spring 102 in a stressed state, when the U-shaped rod 106 is separated from the pressing of the supporting net plate 103, the stressed state of the spring 102 is released, so as to make it rebound and drive the supporting net plate 103 to move downward through the sliding rod 101, so as to stretch the water-absorbing sponge 105 to a natural state.

[0027] In use, the chrysanthemum to be dried is poured into the box body 1 through the feeding port 4 and placed on the top of the placing net plate 3, then the placing net plate 3 is rotated to drive the chrysanthemum accumulated on the top of the placing net plate 3 to be evenly laid on the top of the placing net plate 3 under the action of the scraping claw plate, then the hot air blower 2 is started, the hot air blown out by the hot air blower 2 passes through the mesh holes of the placing net plate 3 to heat the chrysanthemum evenly laid on the top of the placing net plate 3, so as to dry the moisture in the chrysanthemum, the dried moisture moves upward with the hot air, then enters the processing box 9 through the suction of the suction pipe 8, and is processed by the moisture processing assembly 10 in the processing box 9, so that the water vapor is processed into dry gas and then enters the box body 1 again through the suction of the three-way pipe 14 to dry the chrysanthemum together with the hot air blown out by the hot air blower 2, in this process, the moisture absorbed in the water-absorbing sponge 105 is periodically squeezed out under the periodic pressing of the U-shaped rod 106, the squeezed-out moisture in the water-absorbing sponge 105 passes through the mesh holes of the supporting net plate 103 and then flows to the bottom of the inner cavity of the water level box along the inner wall of the three-way pipe 14, when the liquid surface of the liquid in the water level box reaches the position of the water outlet 13, the excess water is discharged from the water outlet 13 to the water accumulation box 12, when the liquid surface height of the liquid in the water level box 11 exceeds the pipe opening of the three-way pipe 14, the liquid seals the pipe opening of the three-way pipe 14, so that the gas in the three-way pipe 14 is prevented from being discharged from the pipe opening, when the chrysanthemum is dried, the dried chrysanthemum can be taken out through the discharge port 6.

[0028] The above is only a preferred embodiment of the utility model, and does not limit the utility model in any form, although the utility model has been disclosed as above with a preferred embodiment, however, it is not used to limit the utility model, any person skilled in the art can make slight changes or modifications to the above disclosed technical content to make equivalent embodiments with equivalent changes, but as long as it does not deviate from the technical scheme of the utility model, any simple modification, equivalent change and modification of the above embodiment according to the technical essence of the utility model still belongs to the scope of the technical scheme of the utility model.

Claims

1. A drying device for chrysanthemum tea production, comprising a hot air blower (2) fixedly installed at the bottom of a box body (1), characterized in that: The box (1) cavity rotation installation has the net board (3), the box (1) top other side fixed communication has the air suction pipe (8), the air suction pipe (8) is away from the one end fixed communication of box (1) has the processing box (9), the processing box (9) cavity installation has the moisture treatment subassembly (10), the box (1) one side bottom fixed installation has the water level box (11), the processing box (9) bottom fixed communication has the three-way pipe (14), the three-way pipe (14) is away from the one end of processing box (9) and the bottom fixed communication of box (1) one side, the three-way pipe (14) is away from the other end of processing box (9) and extends to the water level box (11) bottom.

2. The drying device for producing chrysanthemum tea according to claim 1, characterized in that, The box (1) top one side fixed communication has the feeding port (4), and the outer peripheral wall of the box (1) is fixedly communicated with the discharging port (6) at the position corresponding to the top of the net board (3).

3. The drying device for chrysanthemum tea production according to claim 1, characterized in that, The water level box (11) one side top is equipped with the water outlet (13), and the water level box (11) bottom is fixedly installed with the water accumulation box (12).

4. The drying device for producing chrysanthemum tea according to claim 1, characterized in that, The box (1) cavity is fixedly installed with a pair of scraping harrow (5) near the top of the net board (3).

5. The drying device for chrysanthemum tea production according to claim 1, characterized in that, The moisture treatment subassembly (10) includes a pair of slide rods (101) penetratingly and slidingly installed at the top of the processing box (9), spring (102) is fixedly installed between the top of the slide rod (101) and the top of the processing box (9), support net board (103) is fixedly installed at the bottom of the slide rod (101), pressure bearing net board (104) is fixedly installed between the air suction pipe (8) and the processing box (9), water absorption sponge (105) is fixedly installed between the support net board (103) and the pressure bearing net board (104), and U-shaped rod (106) is rotatably installed in the processing box (9) and corresponds to the bottom of the support net board (103).

6. The drying device for producing chrysanthemum tea according to claim 1, characterized in that, The liquid level in the water level box (11) is always higher than the pipe opening of the three-way pipe (14) extending into the water level box (11).

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