CN211204723U

CN211204723U - Chrysanthemum drying equipment

Info

Publication number: CN211204723U
Application number: CN201922192257.2U
Authority: CN
Inventors: 杨春志
Original assignee: Xiangyun Taixin Technology And Trade Development Co ltd
Current assignee: Xiangyun Taixin Technology And Trade Development Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-07
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a chrysanthemum drying equipment, which comprises a box body, wherein an air inlet is arranged on one side of the bottom of the box body, an air outlet is arranged on the top of the box body, a box door is arranged on the front side of the box body, a high-temperature heat pump is arranged on the outer side of the box body, the high-temperature heat pump is communicated with the air inlet through a hot air conveying pipe, and the air outlet is communicated with an air exhauster, a dehumidifier and the high-temperature heat; the box body is partitioned into a heat supply area and a drying area by a vertically arranged baffle, and a plurality of exhaust through holes are formed in the baffle. The utility model improves the thermal efficiency by arranging the draught fan, the dehumidifier, the high temperature heat pump and other structures, ensures the chrysanthemum to be heated evenly, and further ensures the color, the appearance and the nutrition of the chrysanthemum; through the recovery of waste heat air, energy is saved, consumption is reduced, secondary pollution is avoided, and the cleanliness of the chrysanthemum is ensured.

Description

Chrysanthemum drying equipment

Technical Field

The utility model relates to a chrysanthemum processing equipment uses technical field, concretely relates to chrysanthemum drying equipment.

Background

The chrysanthemum is one of traditional Chinese medicinal materials, is sweet, bitter and cold in taste, can dispel wind and heat, calm the liver and improve eyesight, and clear heat and remove toxicity, and can be used for treating wind-heat type common cold, headache and dizziness, conjunctival congestion and swelling and pain, blurred vision, sore and carbuncle and pyogenic infections. With the development of science, the chrysanthemum is not only limited to the application of traditional Chinese medicines, but also can be used for tea drinking and further developed into health-care food. In order to prolong the shelf life of the chrysanthemum, the chrysanthemum needs to be dried and stored after being processed. The drying method of chrysanthemum mainly comprises the traditional drying method, a hot air circulation drying method and the like. The traditional airing method is long in time consumption and is easily influenced by weather, so that the quality of finished products is poor, and the mass production cannot be realized; the traditional hot air circulation drying method has low thermal efficiency, easily loses nutritional active ingredients, and often leads to different quality of finished products due to uneven heating.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing a chrysanthemum drying device.

The utility model discloses a through following technical scheme implement:

a chrysanthemum drying device comprises a box body 1, wherein an air inlet is formed in one side of the bottom of the box body 1, an air outlet is formed in the top of the box body, a box door 2 is arranged on the front side of the box body 1, a high-temperature heat pump 4 is arranged on the outer side of the box body 1, the high-temperature heat pump 4 is communicated with the air inlet through a hot air conveying pipe 5, and the air outlet is sequentially communicated with an exhaust fan 7, a dehumidifier 8 and the high-temperature heat pump 4 through a hot air recovery pipe 6; the box body 1 is divided into a heat supply area 12 and a drying area 13 by a vertically arranged baffle plate 10, and a plurality of exhaust through holes are arranged on the baffle plate 10.

The drying area 13 is provided with a tray frame 14 in a matching way, and 4-10 layers of trays 11 with meshes are arranged on the tray frame 14; four corners of the bottom of the tray frame 14 are provided with rollers 15.

Two parallel guide rails 16 are arranged at the bottom of the drying area 13, and the guide rails 16 are adapted to the rollers 15.

The side of the box door 2 is also provided with a controller 3.

And a temperature sensor 9 is arranged in the drying area 13, the temperature sensor 9 is in communication connection with the controller 3, and the controller 3 is in communication connection with the high-temperature heat pump 4. The controller may set a target temperature, and when the temperature sensor senses that the temperature in the drying zone is higher or lower than the target temperature, the controller may transmit a signal to the controller, and the controller transmits the signal to the high temperature heat pump, and the high temperature heat pump may reduce or increase the temperature of air in the drying zone by stopping or starting heating, so that the temperature in the drying zone is maintained at the target temperature.

The principle of the utility model is as follows: the high-temperature heat pump heats the air, and the hot air is conveyed to the heat supply area through the hot air conveying pipe and then is uniformly conveyed to the drying area through the through holes in the baffle plate. The chrysanthemum in the drying zone is placed in the tray with the meshes for hot air drying, hot humid air generated in the drying process rises, is discharged through the induced draft fan, and the hot humid air discharged by the induced draft fan enters the dehumidifier for dehumidification, and the waste heat air after dehumidification is recovered by the evaporator in the high-temperature heat pump through the hot air recovery pipeline, and is further heated and transferred into the box body again through the compressor in the high-temperature heat pump. The hot air is heated by the repeated circulation of the high-temperature heat pump, the temperature of the hot air is reduced and the hot air is humidified after absorbing the moisture in the chrysanthemum, the moisture in the hot and humid air is discharged by the dehumidifier, the hot air is heated again by the high-temperature heat pump, and finally the continuous drying of the chrysanthemum is realized.

Compared with the prior art, the utility model discloses following beneficial effect has: 1. the utility model uses the draught fan to carry out forced circulation on hot air, and the baffle with meshes ensures that the hot air in the heat supply area is uniformly distributed in the drying area from top to bottom, thereby ensuring the uniformity of heating the chrysanthemum, and further ensuring the uniformity of the quality of the chrysanthemum; 2. the utility model utilizes the high temperature heat pump to recover the exhausted waste heat, saves energy and reduces consumption, saves energy by more than 3 times compared with the common electric heating, greatly saves cost, and hot air circulates in the box body, thereby avoiding secondary pollution and ensuring the cleanliness of chrysanthemum; 3. the utility model utilizes the induced draft fan and the dehumidifier to discharge and dehumidify the damp and hot air in time, and has higher drying efficiency at the same temperature compared with the common hot air circulation dryer, thereby ensuring the color, fragrance and nutrition of the chrysanthemum; 4. the utility model can accurately monitor the temperature in the drying area by using the temperature sensor, and the phenomenon that the chrysanthemum is burnt due to overhigh temperature can be avoided, thereby further ensuring the color, the appearance and the nutrition of the chrysanthemum; 5. the tray frame is arranged to be movable, workers can conveniently move dried chrysanthemum out in time and in a unified mode, manpower is saved, and working efficiency is improved.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a schematic structural diagram of the baffle of the present invention.

In the figure: 1. the refrigerator comprises a box body, 2. a box door, 3. a controller, 4. a high-temperature heat pump, 5. a hot air delivery pipe, 6. a hot air recovery pipe, 7. an exhaust fan, 8. a dehumidifier, 9. a temperature sensor, 10. a baffle, 11. a tray, 12. a heat supply area, 13. a drying area, 14. a tray frame, 15. rollers, 16. a guide rail.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, but the scope of the present invention is not limited by the examples.

Example 1

A chrysanthemum drying device comprises a box body 1, wherein an air inlet is formed in one side of the bottom of the box body 1, an air outlet is formed in the top of the box body, a box door 2 is arranged on the front side of the box body 1, a high-temperature heat pump 4 is arranged on the outer side of the box body 1, the high-temperature heat pump 4 is communicated with the air inlet through a hot air conveying pipe 5, and the air outlet is sequentially communicated with an air exhauster 7, a dehumidifier 8 and the high-temperature heat pump 4; the box body 1 is partitioned into a heat supply area 12 and a drying area 13 by a vertically arranged baffle plate 10, and a plurality of exhaust through holes are arranged on the baffle plate 10.

Wherein, the drying area 13 is provided with a tray frame 14 in a matching way, and the tray frame 14 is provided with 4 layers of trays 11 with meshes; four corners of the bottom of the tray frame 14 are provided with rollers 15.

Two parallel guide rails 16 are arranged at the bottom of the drying area 13, and the guide rails 16 are matched with the rollers 15.

The side of the box door 2 is also provided with a controller 3.

A temperature sensor 9 is arranged in the drying area 13, the temperature sensor 9 is in communication connection with the controller 3, and the controller 3 is in communication connection with the high-temperature heat pump 4.

Example 2

The tray frame 14 is provided with 7 layers of meshed trays 11, as in example 1.

Example 3

The tray frame 14 is provided with 10 layers of meshed trays 11, as in example 1.

Claims

1. A chrysanthemum drying device comprises a box body (1), wherein an air inlet is formed in one side of the bottom of the box body (1), an air outlet is formed in the top of the box body, and a box door (2) is arranged on the front side of the box body (1), and is characterized in that a high-temperature heat pump (4) is arranged on the outer side of the box body (1), the high-temperature heat pump (4) is communicated with the air inlet through a hot air conveying pipe (5), and the air outlet is sequentially communicated with an exhaust fan (7), a dehumidifier (8) and the high-temperature heat pump (4) through a hot air recovery pipe (6); the box body (1) is partitioned into a heat supply area (12) and a drying area (13) by a vertically arranged baffle (10), and the baffle (10) is provided with a plurality of exhaust through holes.

2. The chrysanthemum drying equipment according to claim 1, wherein the drying area (13) is provided with a tray frame (14), and 4-10 layers of tray (11) with meshes are arranged on the tray frame (14); four corners of the bottom of the tray frame (14) are provided with rollers (15).

3. Chrysanthemum drying equipment according to claim 2, characterized in that the bottom of the drying zone (13) is provided with two parallel guide rails (16), and the guide rails (16) are adapted to the rollers (15).

4. The chrysanthemum drying equipment according to claim 1, wherein a controller (3) is arranged beside the box door (2).

5. The chrysanthemum drying equipment according to claim 4, wherein a temperature sensor (9) is arranged in the drying zone (13), the temperature sensor (9) is in communication connection with the controller (3), and the controller (3) is in communication connection with the high temperature heat pump (4).