Drying device for wolfberry processing

Abstract

The utility model belongs to the technical field of lycium barbarum processing equipment, and particularly discloses a drying device for lycium barbarum processing, which comprises a drying box, an air outlet pipeline arranged at the top of the drying box, supporting legs arranged at the bottom of the drying box, a hot air mechanism and a cooling mechanism connected to the drying box, a drying cylinder rotatably connected to the interior of the drying box, and a gear motor connected to the top of the drying box. A plurality of carrying plates are fixedly connected into the drying cylinder, a wolfberry tray is placed on each carrying plate, through holes are formed in the cylinder wall of the drying cylinder, the carrying plates and the wolfberry trays, a temperature sensor and a humidity sensor are fixedly connected to the top of the drying box, and the temperature sensor and the humidity sensor are both in communication connection with a controller. The hot air mechanism, the cooling mechanism and the gear motor are all controlled by the controller. The drying cylinder is driven by the gear motor to rotate, so that hot air blown out of the hot air mechanism can be blown to different areas of Chinese wolfberry fruits, the time required for drying the Chinese wolfberry fruits is shortened, and the drying efficiency of the Chinese wolfberry fruits is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the processing equipment technical field of medlar, specifically is a drying device for medlar processing. BACKGROUND

[0002] Medlar is solanaceae, medlar plant, and medlar is the general term for commodity medlar, plant Ningxia medlar, Chinese medlar and other species under medlar. The medlar commonly used by people in daily life and medicine is mainly the fruit of Ningxia medlar, and Ningxia medlar has the largest cultivation area in China. Ningxia medlar is mainly distributed in the northwest of China, and the common Chinese medlar and its varieties are distributed in other areas.

[0003] Fresh fruit is not easy to store after picking, and the medlar fruit needs to be dewaxed and then dried for easy transportation and storage. The drying method of medlar fruit is divided into two kinds, one is artificial drying, and the other is drying with medlar drying equipment. Artificial drying is generally affected by weather conditions, and the drying time is relatively long, so the medlar drying equipment is born. However, the existing technology only blows and dries the medlar fruit in a certain direction and area, which leads to a long drying time of the whole medlar fruit, poor drying efficiency, and the medlar drying equipment is usually set to a certain drying time to end the drying process, which leads to incomplete drying of some medlar fruit, thereby affecting the storage and transportation of the subsequent medlar fruit. Therefore, it is necessary to design a medlar drying device with high drying efficiency and complete drying of all medlar. Utility model content

[0004] In view of the above technical problems, the utility model provides a drying device for medlar processing with high drying efficiency and complete drying of all medlar, to solve the problems of long drying time, low drying efficiency and incomplete drying of all medlar of the existing medlar drying device.

[0005] To solve the above technical problems, the technical scheme of the utility model is: a drying device for wolfberry processing, drying box is hinged with the box door on one side, the drying box top fixedly connected with the air outlet pipeline, the bottom fixedly connected with the support leg, the drying box fixedly connected with the hot air mechanism, the drying box side wall fixedly connected with the cooling mechanism, the hot air mechanism, cooling mechanism output end all fixedly connected with the air distribution plate, the drying box is rotatably connected with the drying cylinder, the drying box top fixedly connected with the speed reducer motor that drives the drying cylinder rotates, the drying cylinder is fixedly connected with a plurality of object plates in, each object plate is placed with wolfberry tray, the drying cylinder cylinder wall, object plate, wolfberry tray all are set through hole, the drying box top fixedly connected temperature sensor, humidity sensor, temperature sensor, humidity sensor all with controller communication connection, the hot air mechanism, cooling mechanism, speed reducer motor all are controlled to the controller.

[0006] Further, the cooling mechanism includes a blower, a cooling gas pipe, the cooling gas pipe input end is fixedly connected with the blower, the output end penetrates and extends into the drying box inside and is fixedly connected with the air distribution plate, the blower is controlled to the controller.

[0007] Further, the hot air mechanism includes a hot air generator, two hot air pipes, the hot air pipe input end is fixedly connected with the hot air generator, the hot air pipe output end penetrates and extends into the drying box inside respectively, wherein one hot air pipe output end is located at the bottom of the drying box and is fixedly connected with the air distribution plate, another hot air pipe output end is located at one side in the drying box and is fixedly connected with the air distribution plate, the hot air generator is controlled to the controller.

[0008] Further, the upper and lower ends of the drying cylinder are rotatably connected with the inner wall of the drying box through shafts, and the shaft at the upper end of the drying cylinder extends out of the drying box and is fixedly connected with the output end of the speed reducer.

[0009] Further, the top of the object plate is fixedly connected with four bosses, and the bottom of the wolfberry tray is provided with grooves matched with the bosses, and the wolfberry tray is placed on the object plate by the mutual embedding of the bosses and the grooves.

[0010] Compared with the prior art, the utility model has the following advantages:

[0011] 1.The utility model discloses a drying cylinder and a speed reducer are set up, and the fruit to be dried is placed on the object plate in the drying cylinder, and the drying cylinder is driven to rotate by the speed reducer, so that the hot air blown from the hot air mechanism can blow to different areas of the fruit, and the fruit can be dried relatively uniformly, the time required for drying the fruit is reduced, and the efficiency of drying the fruit is improved.

[0012] 2.The utility model discloses a temperature sensor is set up, a cooling mechanism is connected on one side of the drying box, when drying is finished, the controller is started to cool the fruit tray and the dried fruit in the drying box, so that the operator is not scalded when the fruit tray and the dried fruit are taken out because of high temperature. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the front view structure schematic drawing of the utility model.

[0014] Fig. 2 It is the top view structure schematic drawing of the utility model.

[0015] Fig. 3 It is the structure schematic drawing of the drying cylinder of the utility model.

[0016] Fig. 4 It is the structure schematic drawing of the fruit tray of the utility model.

[0017] In the drawing: 1, drying box, 2, air outlet pipeline, 3, support leg, 4, hot air mechanism, 41, hot air generator, 42, hot air gas pipe, 5, cooling mechanism, 51, air blower, 52, cooling gas pipe, 6, air diffuser, 7, drying cylinder, 8, speed reducer, 9, object plate, 10, fruit tray, 11, temperature sensor, 12, humidity sensor, 13, boss, 14, recess, 15, box door. DETAILED DESCRIPTION

[0018] The utility model will be further described in connection with the drawings.

[0019] As Figs. 1 to 4The illustrated gordonii processing drying device, including drying box 1, one side of drying box 1 is hinged with box door 15, box door 15 is installed with transparent observation window, drying box 1 top is fixedly connected with air outlet pipeline 2, bottom is fixedly connected with support leg 3, drying box 1 is fixedly connected with hot air mechanism 4, drying box 1 side wall is fixedly connected with cooling mechanism 5, hot air mechanism 4, cooling mechanism 5 output end are all fixedly connected with air distribution plate 6, air distribution plate 6 can disperse the airflow blown, drying box 1 inside is rotatably connected with drying cylinder 7, drying box 1 top is fixedly connected with the reduction motor 8 of driving drying cylinder 7 rotation, in order to avoid the gordonii fruit on gordonii tray 10 is thrown out, the output speed of reduction motor 8 is adjusted to 10-12 revolutions per minute, drying cylinder 7 is fixedly connected with several object carriers 9 in, multiple object carriers 9 are fixedly connected through vertical rods, and the drying cylinder 7 is formed together, each object carrier 9 is placed with gordonii tray 10, drying cylinder 7 cylinder wall, object carrier 9, gordonii tray 10 are all provided with through holes, the through hole can make hot air blow through, wherein the through hole aperture of gordonii tray 10 is less than the particle size of gordonii fruit, drying box 1 top is fixedly connected with temperature sensor 11, humidity sensor 12, temperature sensor 11, humidity sensor 12 are all installed at the input end position close to air outlet pipeline 2, temperature sensor 11, humidity sensor 12 are all in communication connection with the controller, hot air mechanism 4, cooling mechanism 5, reduction motor 8 are all controlled by the controller.

[0020] In order to preliminarily cool the gordonii fruit in the drying box 1 after drying, avoid accidentally scalding when taking the gordonii tray 10, the cooling mechanism 5 includes a blower 51, a cooling gas pipe 52, the cooling gas pipe 52 is fixedly connected with the blower 51 at the input end, and the output end penetrates and extends into the inside of the drying box 1 and is fixedly connected with the air distribution plate 6, and the blower 51 is controlled by the controller.

[0021] In order to dry the gordonii fruit in the drying box 1, the hot air mechanism 4 includes a hot air generator 41 and two hot air gas pipes 42, the input ends of the two hot air gas pipes 42 are fixedly connected with the hot air generator 41, the output ends of the hot air gas pipes 42 respectively penetrate and extend into the inside of the drying box 1, one of the output ends of the hot air gas pipes 42 is located at the bottom of the drying box 1 and is fixedly connected with the air distribution plate 6, and the other output end of the hot air gas pipe 42 is located at one side of the drying box 1 and is fixedly connected with the air distribution plate 6, and the hot air generator 41 is controlled by the controller.

[0022] In order to drive the drying cylinder 7 to rotate, the upper and lower ends of the drying cylinder 7 are rotatably connected with the inner wall of the drying box 1 through shafts, and the shaft at the upper end of the drying cylinder 7 extends out of the drying box 1 and is fixedly connected with the output end of the reduction motor 8.

[0023] In order to prevent the wolfberry tray 10 from falling off the loading plate 9 when being driven to rotate by the drying cylinder 7, four bosses 13 are fixedly connected to the top of the loading plate 9, and the bottom of the wolfberry tray 10 is provided with grooves 14 matched with the bosses 13, and the wolfberry tray 10 is placed on the loading plate 9 by the way of mutual embedding of the bosses 13 and the grooves 14.

[0024] The specific working process of the utility model is as follows:

[0025] Open the box door 15, place the wolfberry tray 10 containing the wolfberry fruits to be dried on the loading plate 9, and align the positions of the grooves 14 and the bosses 13 of the two, close the box door 15, connect the power supply, start the speed reducer motor 8 and the hot air generator 41 through the controller, the speed reducer motor 8 is driven to rotate the drying cylinder 7, the hot air generator 41 continuously sends hot air into the hot air conveying pipe 42, the hot air enters the drying box 1 through the hot air conveying pipe 42, and after being dispersed by the air distribution disc 6, it blows to the wolfberry fruits in the wolfberry tray 10 on the loading plate 9 in the continuously rotating drying cylinder 7, and the wolfberry fruits are dried, and the moisture is continuously taken away, and finally the hot air mixed with moisture is discharged from the air outlet pipeline 2 and enters the corresponding gas processor, during which, the humidity sensor 12 continuously monitors the moisture content in the hot air to be discharged from the air outlet pipeline 2, and transmits the monitoring result signal to the controller, when the moisture content signal value received by the controller is lower than the set value, the controller controls the hot air generator 41 to be closed, the drying is completed, and the air blower 51 is started, the outside air is input into the drying box 1 through the cooling air conveying pipe 52, and after being dispersed by the air distribution disc 6, it blows to the drying cylinder 7, the wolfberry tray 10 and the dried wolfberry fruits thereon, and utilizes the room temperature air to cool down, the room temperature air blown into the drying box 1 carries heat and is discharged from the air outlet pipeline 2, during which, the temperature sensor 11 continuously monitors the temperature of the heat-exchanged room temperature air to be discharged from the air outlet pipeline 2, and transmits the monitoring result signal to the controller, when the temperature signal value received by the controller is lower than the set value, the controller controls the air blower 51 to be closed and the speed reducer motor 8 to be closed, after the drying cylinder 7 in the drying box 1 stops rotating, the box door 15 is opened, the wolfberry tray 10 and the dried wolfberry fruits are taken out, the wolfberry tray 10 containing the wolfberry fruits to be dried is reloaded, and the drying of the next batch of wolfberry fruits is carried out again according to the above steps.

Claims

1. A drying device for processing wolfberries, comprising a drying chamber (1), wherein a door (15) is hinged to one side of the drying chamber (1), an air outlet pipe (2) is fixedly connected to the top of the drying chamber (1), a support leg (3) is fixedly connected to the bottom of the drying chamber (1), and a hot air mechanism (4) is fixedly connected to the drying chamber (1), characterized in that: The drying box (1) side wall is fixedly connected with cooling mechanism (5), the hot air mechanism (4), cooling mechanism (5) output end is fixedly connected with the air distribution plate (6), the drying box (1) is rotatably connected with drying cylinder (7), the drying box (1) top is fixedly connected with the driving speed reducer motor (8) of drying cylinder (7) rotation, the drying cylinder (7) is fixedly connected with a plurality of object plates (9) in, each object plate (9) is placed with Chinese wolfberry tray (10), the drying cylinder (7) cylinder wall, object plate (9), Chinese wolfberry tray (10) are all provided with through hole, the drying box (1) top is fixedly connected with temperature sensor (11), humidity sensor (12), the temperature sensor (11), humidity sensor (12) are all connected with controller communication, the hot air mechanism (4), cooling mechanism (5), speed reducer motor (8) are all controlled by the controller.

2. The drying device for wolfberry processing according to claim 1, characterized in that: The cooling mechanism (5) includes a blower (51), cooling gas pipe (52), the cooling gas pipe (52) input end is fixedly connected with the blower (51), the output end is through and extends into the drying box (1) inside and is fixedly connected with the air distribution plate (6), the blower (51) is controlled by the controller.

3. The drying apparatus for wolfberry processing according to claim 1, characterized in that: The hot air mechanism (4) includes hot air generator (41), hot air gas pipe (42), the hot air gas pipe (42) is provided with two, the hot air gas pipe (42) input end is fixedly connected with the hot air generator (41), the hot air gas pipe (42) output end is respectively through and extends into the drying box (1) inside, wherein one hot air gas pipe (42) output end is located in the drying box (1) bottom and is fixedly connected with the air distribution plate (6), another hot air gas pipe (42) output end is located in the drying box (1) one side and is fixedly connected with the air distribution plate (6), the hot air generator (41) is controlled by the controller.

4. The drying apparatus for wolfberry processing according to claim 1, characterized in that: The drying cylinder (7) upper and lower ends are rotatably connected with the drying box (1) inner wall through the pivot, the pivot of the drying cylinder (7) upper end extends out of the drying box (1) and is fixedly connected with the output end of the speed reducer motor (8).

5. The drying apparatus for wolfberry processing according to claim 1, wherein: The object plate (9) top is fixedly connected with four bosses (13), the Chinese wolfberry tray (10) bottom is provided with the groove (14) matched with the boss (13), the Chinese wolfberry tray (10) is placed on the object plate (9) by the boss (13), groove (14) each other embedding mode.

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