Drying equipment for preserved fruit production

Abstract

The utility model relates to candied fruit drying technical field especially, relate to a drying equipment for candied fruit production. Part of moisture in fruit evaporates to form liquid under heat, will take ingredients together and flow to the inner wall and bottom position of equipment, if long -time does not clean up can make moisture and ingredients metamorphosis, lead to the generation of the equipment inside peculiar smell, thereby influence candied fruit's mouth feeling, and accelerate the corrosion aging's defect of equipment. Including have support etc. A plurality of support top joint has the drying shell, the drying shell top joint has the top plate, still including has the drying fan. The utility model discloses through the cooperation of sliding rod, first clamping block, second clamping block and cleaning roller, can increase the friction of cleaning roller and drying shell and guide plate contact, avoid the trace of moisture and ingredients flow that appears on drying shell and guide plate after candied fruit production drying is completed, long -time does not clean up and make the trace of moisture and ingredients flow metamorphosis, lead to the generation of the equipment inside peculiar smell.

Description

Technical Field

[0001] This utility model relates to the field of dried fruit drying technology, and in particular to a drying equipment for dried fruit production. Background Technology

[0002] During the production of dried fruit, fresh and intact fruits are selected, peeled, pitted, and sliced. The sliced ​​fruits are soaked in the prepared ingredients, and then boiled in the auxiliary ingredients. The fruits are then drained and placed on trays to dry at a temperature generally controlled between 60℃ and 70℃. During the production of dried fruit, the fruit is soaked in ingredients. After a period of time, the ingredients seep into the fruit pulp. When the existing equipment dries the fruit before it is made into dried fruit, some of the water inside the fruit evaporates due to the heat, forming liquid. This liquid carries the ingredients and flows out onto the outer wall of the fruit, and then onto the inner wall and bottom of the equipment. If this is not cleaned for a long time, the water and ingredients will deteriorate, resulting in an unpleasant odor inside the equipment. This affects the taste of the dried fruit and accelerates the corrosion and aging of the equipment. Utility Model Content

[0003] To overcome the shortcomings of existing equipment, when drying unprocessed fruit, some of the moisture inside the fruit evaporates upon heating, forming liquid that carries ingredients and flows out onto the outer wall of the fruit, and also onto the inner wall and bottom of the equipment. If not cleaned for a long time, this will cause the moisture and ingredients to deteriorate, resulting in an unpleasant odor inside the equipment, thus affecting the taste of the dried fruit and accelerating the corrosion and aging of the equipment.

[0004] Technical solution: A drying equipment for dried fruit production includes supports, a drying shell, and a top plate. The drying shell is fixedly connected to the top of several supports. The top plate is fixedly connected to the top of the drying shell. The equipment also includes a drying fan. A circular slot is opened through one side of the top plate. The drying fan is installed in the circular slot of the top plate. A first circular cover is fixedly connected to the top of the top plate. The drying fan is located inside the first circular cover. A third circular cover is fixedly connected to the top of the first circular cover. The output end of the drying fan extends into the third circular cover. A first fan blade is fixedly connected to the outer wall of the output end of the drying fan. The first fan blade is located inside the third circular cover. A switch door is installed on one side of the drying shell. A first drive motor is installed on the other side of the drying shell. The output shaft of the first drive motor extends into the interior of the drying shell. A first rotating shaft is fixedly connected to the output shaft of the first drive motor. A stirring mechanism for drying the dried fruit is provided on the first rotating shaft. A cleaning mechanism for handling liquids is provided inside the drying shell.

[0005] Furthermore, the cleaning mechanism includes guide plates, symmetrically fixed to the inner wall of the drying shell, a semi-cylinder fixed between the two guide plates, a fourth rotating shaft rotatably connected to the inner side of the drying shell, auger blades sleeved on the outer wall of the fourth rotating shaft, the auger blades located inside the semi-cylinder, one end of the fourth rotating shaft extending to the outside of the drying shell, several second fan blades on the outer wall of the fourth rotating shaft, a second circular cover fixed to one side of the drying shell, several second fan blades located inside the second circular cover, and one end of the fourth rotating shaft rotatably connected to the second circular cover, a semi-circular groove matching the semi-cylinder is opened through one side of the drying shell, a collection shell is fixed to one side of the drying shell, a pipe is connected to the top of the third circular cover, one end of the pipe is connected to the second circular cover, and air vents are opened on the outer walls of both the first and second circular covers.

[0006] Furthermore, the cleaning mechanism also includes a first fixed plate, a second fixed plate fixedly connected to one side of the second circular cover, a second drive motor mounted on the first fixed plate, a threaded rod fixedly connected to the output end of the second drive motor, a second fixed plate fixedly connected to one side of the drying shell, one end of the threaded rod rotatably connected to the second fixed plate, a third fixed plate threadedly connected to the outer wall of the threaded rod, a slide fixedly connected to one side of the third fixed plate, and a first guide groove and a second guide groove symmetrically through one side of the drying shell, with the first guide groove and the second guide groove connected to each other.

[0007] Furthermore, the cleaning mechanism also includes slide rods. Slide rods are slidably connected in the two first guide grooves of the drying shell. When the two slide rods move, they can contact the second guide groove. Both slide rods are located inside the carriage and in contact with the carriage. One end of the slide rod extends into the interior of the drying shell and is slidably connected to the inner side of the drying shell. Cleaning rollers are rotatably connected to the outer walls of the two slide rods. The outer walls of the two cleaning rollers are in contact with the inner side of the drying shell.

[0008] Furthermore, the cleaning mechanism also includes a third rotating shaft, an irregular groove on the outer wall of the slide rod, a third rotating shaft rotatably connected inside the irregular groove of the slide rod, a first torsion spring connected between the third rotating shaft and the slide rod, a first locking block fixed to the outer wall of the third rotating shaft, and several second locking blocks arranged in a ring array on the inner wall of the cleaning roller, which can contact the first locking block when they move.

[0009] Furthermore, the stirring mechanism includes a cross-shaped rotating frame. The cross-shaped rotating frame is fixedly connected to the outer wall of the first rotating shaft. Several second rotating shafts are rotatably connected to one side of the cross-shaped rotating frame. A second torsion spring is fixedly sleeved on the outer wall of each of the several second rotating shafts. One end of each of the several second torsion springs is connected to the cross-shaped rotating frame. A first limiting shell is fixedly connected to one end of each of the several second rotating shafts. A second limiting shell is hinged to one side of each of the several first limiting shells. Several long slots are opened through the outer walls of both the first and second limiting shells. A gear column is fixedly connected to one side of each of the several first limiting shells. A fixing ring is fixedly connected to one side of the inside of the drying shell. Several racks are arranged in a ring on the inner wall of the fixing ring. The gear column can mesh with the racks when it moves.

[0010] Furthermore, it also includes a support plate, with a support plate fixedly connected to one side of several first limiting shells, and a second L-shaped frame slidably connected to the top of the support plate. A first L-shaped frame is fixedly connected to one side of several second limiting shells. When the first L-shaped frame moves, it can abut against the support plate. A rectangular through groove matching the second L-shaped frame is opened on one side of the first L-shaped frame. When the second L-shaped frame moves, it can contact the rectangular through groove of the first L-shaped frame. A handle is provided on one side of several second limiting shells.

[0011] Compared with the prior art, the present invention has the following advantages: 1. The present invention uses the sliding rod, the first locking block, the second locking block and the cleaning roller in combination. The cleaning roller is in contact with the drying shell and the guide plate, which can increase the friction between the cleaning roller and the drying shell and the guide plate, and more effectively push the water and ingredients. This avoids the appearance of water and ingredient flow marks on the drying shell and the guide plate after the dried fruit production is completed. If the water and ingredient flow marks are not cleaned for a long time, they will deteriorate, resulting in the generation of odor inside the equipment and accelerating the corrosion and aging of the equipment. When the cleaning roller moves in the reverse rotation, it can reduce the contact friction between the cleaning roller and the drying shell and the guide plate, and avoid secondary marks on the inner wall of the drying shell and the guide plate when the cleaning roller resets.

[0012] 2. This utility model, through the cooperation of the gear column, the fixing ring, the rack, and the second torsion spring, can realize the forward and reverse rotation of the first limiting shell and the second limiting shell. The forward and reverse rotation of the first limiting shell and the second limiting shell can, on the one hand, allow the hot air to come into more full contact with the fruit through the long grooves of the first limiting shell and the second limiting shell for drying, and on the other hand, the forward and reverse rotation of the first limiting shell and the second limiting shell causes the fruit to shake under force, preventing multiple fruits from sticking together and reducing the quality of the dried fruit product. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional view of the drying shell structure of this utility model; Figure 3This is a schematic diagram of the gear column structure of this utility model; Figure 4 This is a schematic diagram of the second rotating shaft structure of this utility model; Figure 5 This is a cross-sectional view of the second circular cover structure of this utility model; Figure 6 This is a cross-sectional view of the cleaning roller structure of this utility model; Figure 7 This is a schematic diagram of the guide plate structure of this utility model.

[0014] The above-mentioned drawings include the following reference numerals: 1. Support; 101. Drying shell; 102. Top plate; 103. Opening / closing door; 104. Drying fan; 2. First drive motor; 201. First rotating shaft; 202. Cross rotating frame; 203. Second rotating shaft; 204. First limiting shell; 205. Second limiting shell; 206. Gear column; 207. First L-shaped frame; 208. Support plate; 209. Second L-shaped frame; 3. Fixing ring; 301. Rack; 4. First circular cover; 401. Pipe; 402. Second circular cover. 403, First fixed plate; 404, Second drive motor; 405, Threaded rod; 406, Second fixed plate; 407, Third fixed plate; 408, Slide carriage; 409, Slide rod; 410, Third rotating shaft; 411, First locking block; 412, Second locking block; 413, Cleaning roller; 414, First guide groove; 415, Second guide groove; 416, Third circular cover; 417, First fan blade; 5, Guide plate; 501, Semi-cylinder; 6, Fourth rotating shaft; 601, Second fan blade; 602, Screwdriver blade; 7, Collection shell. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model. Example

[0016] A drying equipment for dried fruit production, such as Figures 1-7As shown, the device includes supports 1, a drying shell 101, and a top plate 102. The top of the four supports 1 are all fixedly connected to the drying shell 101. The top plate 102 is fixedly connected to the top of the drying shell 101. The device also includes a drying fan 104. A circular through slot is provided on one side of the top plate 102. The drying fan 104 is installed in the circular through slot of the top plate 102. A first circular cover 4 is fixedly connected to the top of the top plate 102. The drying fan 104 is located inside the first circular cover 4. A third circular cover 416 is fixedly connected to the top of the first circular cover 4. The output end of the drying fan 104 extends to the third circular cover 416. Inside the cover 416, a first fan blade 417 is fixedly connected to the outer wall of the output end of the drying fan 104. The first fan blade 417 is located inside the third circular cover 416. A switch door 103 is installed on one side of the drying shell 101, and a first drive motor 2 is installed on the other side of the drying shell 101. The output shaft of the first drive motor 2 extends into the interior of the drying shell 101. A first rotating shaft 201 is fixedly connected to the output shaft of the first drive motor 2. A stirring mechanism for drying the dried fruit is provided on the first rotating shaft 201. A cleaning mechanism for processing liquids is provided inside the drying shell 101.

[0017] The cleaning mechanism includes guide plates 5. Guide plates 5 are symmetrically fixed to the inner wall of the drying shell 101. The guide plates 5 are inclined. A semi-cylinder 501 is fixed between the two guide plates 5. A fourth rotating shaft 6 is rotatably connected to the inner side of the drying shell 101. Screw blades 602 are sleeved on the outer wall of the fourth rotating shaft 6, located inside the semi-cylinder 501. One end of the fourth rotating shaft 6 extends to the outside of the drying shell 101. Several second fan blades 601 are provided on the outer wall of the fourth rotating shaft 6. A third fan blade 601 is fixed to one side of the drying shell 101. The second circular cover 402 has several second fan blades 601 located inside it, and one end of the fourth rotating shaft 6 is rotatably connected to the second circular cover 402. A semi-circular groove matching the semi-cylinder 501 is opened through one side of the drying shell 101. A collection shell 7 is fixedly connected to one side of the drying shell 101. The top of the third circular cover 416 is connected to a pipe 401, one end of which is connected to the second circular cover 402. Air vents are opened on the outer walls of both the first circular cover 4 and the second circular cover 402 to improve air circulation.

[0018] The cleaning mechanism also includes a first fixed plate 403, a second circular cover 402 is fixedly connected to one side of the first fixed plate 403, a second drive motor 404 is installed on the first fixed plate 403, a threaded rod 405 is fixedly connected to the output end of the second drive motor 404, a second fixed plate 406 is fixedly connected to one side of the drying shell 101, one end of the threaded rod 405 is rotatably connected to the second fixed plate 406, a third fixed plate 407 is threadedly connected to the outer wall of the threaded rod 405, a slide 408 is fixedly connected to one side of the third fixed plate 407, and a first guide groove 414 and a second guide groove 415 are symmetrically and through one side of the drying shell 101, and the first guide groove 414 and the second guide groove 415 are connected.

[0019] The cleaning mechanism also includes slide rods 409. Slide rods 409 are slidably connected in the two first guide grooves 414 of the drying shell 101. When the two slide rods 409 move, they can slide in contact with the second guide groove 415. The two slide rods 409 are located in the carriage 408 and are in contact with the carriage 408. One end of the slide rod 409 extends into the interior of the drying shell 101 and is slidably connected to the inner side of the drying shell 101. Cleaning rollers 413 are rotatably connected to the outer walls of the two slide rods 409. The cleaning rollers 413 are made of flexible material. The outer walls of the two cleaning rollers 413 are in contact with the inner side of the drying shell 101.

[0020] The cleaning mechanism also includes a third rotating shaft 410. The outer wall of the slide rod 409 has an irregular groove. The third rotating shaft 410 is rotatably connected in the irregular groove of the slide rod 409. A first torsion spring is connected between the third rotating shaft 410 and the slide rod 409. A first locking block 411 is fixed to the outer wall of the third rotating shaft 410. Several second locking blocks 412 are arranged in a ring on the inner wall of the cleaning roller 413. When the several second locking blocks 412 move, they can contact the first locking block 411. The cooperation between the first locking block 411 and the second locking block 412 can limit the position of the cleaning roller 413.

[0021] The stirring mechanism includes a cross-shaped rotating frame 202. The cross-shaped rotating frame 202 is fixedly connected to the outer wall of the first rotating shaft 201. Four second rotating shafts 203 are rotatably connected to one side of the cross-shaped rotating frame 202 in a cross pattern. A second torsion spring is fixedly sleeved on the outer wall of each of the four second rotating shafts 203. One end of each of the four second torsion springs is connected to the cross-shaped rotating frame 202. A first limiting shell 204 is fixedly connected to one end of each of the four second rotating shafts 203. A second limiting shell 205 is hinged to one side of each of the four first limiting shells 204. Several long slots are opened through the outer walls of the first limiting shells 204 and the second limiting shells 205. A gear column 206 is fixedly connected to one side of each of the four first limiting shells 204. A fixing ring 3 is fixedly connected to one side of the inside of the drying outer shell 101. Four racks 301 are arranged in a ring on the inner wall of the fixing ring 3. The gear column 206 can mesh with the racks 301 when it moves.

[0022] It also includes a support plate 208, and a support plate 208 is fixedly connected to one side of each of the four first limiting shells 204. A second L-shaped frame 209 is slidably connected to the top of the support plate 208. A first L-shaped frame 207 is fixedly connected to one side of each of the four second limiting shells 205. When the first L-shaped frame 207 moves, it can abut against the support plate 208. A rectangular through groove matching the second L-shaped frame 209 is opened on one side of the first L-shaped frame 207. When the second L-shaped frame 209 moves, it can contact the rectangular through groove of the first L-shaped frame 207. A handle is provided on one side of each of the four second limiting shells 205.

[0023] When drying fruits that have not yet been made into preserves, first, manually open the switch door 103, then open the second limiting shell 205 using the handle, and take out the fruits soaked in the ingredients, arranging them sequentially into the first limiting shell 204 and the second limiting shell 205. Then close the second limiting shell 205. At this time, the first L-shaped frame 207 abuts against the support plate 208. Then push the second L-shaped frame 209, which slides on the support plate 208 until it enters the rectangular through slot of the first L-shaped frame 207, limiting the first limiting shell 204 and the second limiting shell 205. Then start the drying fan 104, which generates hot air to dry the inside of the drying shell 101. At the same time, start the first drive motor. 2. The output of the first drive motor 2 drives the first rotating shaft 201 to rotate. The rotation of the first rotating shaft 201 drives the cross rotating frame 202 to rotate synchronously. The rotation of the cross rotating frame 202 drives the first limiting shell 204, the second limiting shell 205, and the gear column 206 to rotate synchronously through the second rotating shaft 203. When the gear column 206 rotates to contact the rack 301, the gear column 206 will mesh and rotate along the rack 301. At this time, the rotation of the gear column 206 drives the first limiting shell 204, the second limiting shell 205, and the second rotating shaft 203 to rotate synchronously. The second torsion spring is under force. When the gear column 206 disengages from the rack 301, the second torsion spring releases and drives the first limiting shell 204, the second limiting shell 205, and the gear column 206 to rotate in the opposite direction. The cooperation of strip 301 and the second torsion spring enables the first limiting shell 204 and the second limiting shell 205 to rotate in both directions. This rotation allows hot air to pass through the long grooves of the first and second limiting shells 204 and 205 more fully into contact with the fruit for drying. Furthermore, the rotation of the first and second limiting shells 204 and 205 causes the fruit to shake, preventing multiple fruits from sticking together and reducing the quality of the dried fruit. After drying for a period of time, the fruit heats up, causing the moisture and ingredients inside the fruit pulp to evaporate and flow out. The fruit shrinks in size, and the evaporated moisture and ingredients fall onto the inner wall and bottom of the drying shell 101. It is worth noting that because the temperature inside the drying shell 101 is relatively high, the moisture and ingredients flowing out of the fruit... The increased movement of moisture and ingredient molecules reduces intermolecular resistance, leading to a decrease in viscosity. Therefore, moisture and ingredients do not immediately adhere to the inner wall and bottom of the drying shell 101. Simultaneously, the drying fan 104 generates hot air, and its output drives the first fan blade 417 to rotate. This rotation generates airflow, which, in conjunction with the third shroud 416, enters the pipe 401. The airflow then flows into the second shroud 402, impacting the second fan blade 601 and causing the fourth rotating shaft 6 and the auger blades 602 to rotate synchronously. When the fruit is dried and no longer leaks moisture, the second drive motor 404 is activated. The output shaft of the second drive motor 404 drives the threaded rod 405 to rotate.The threaded rod 405 drives the third fixed plate 407 to move, which in turn drives the slide 408 to move. The slide 408 then drives the slide rod 409 to move synchronously with the cleaning roller 413 within the first guide groove 414. Through the abutment and engagement of the second locking block 412 and the first locking block 411, the cleaning roller 413 can slide horizontally downwards on the inner wall of the drying shell 101. The sliding of the cleaning roller 413 pushes away the moisture and ingredients adhering to the inner wall of the drying shell 101 until they fall onto the guide plate 5. When the slide rod 409 moves to the corner of the first guide groove 414 and the second guide groove 415, the outer wall of the cleaning roller 413 is in contact with the guide plate 5. As the threaded rod 405 continues to descend, the slide 408 presses the slide rod 409 downwards. The slide bar 409 moves along the second guide groove 415 under force, and simultaneously moves within the slide frame 408. At this time, the cleaning roller 413 moves on the guide plate 5. The movement of the cleaning roller 413 pushes the moisture and ingredients on the guide plate 5 until they are pushed into the semi-cylinder 501. Through the rotation of the fourth rotating shaft 6 and the auger blades 602, the moisture and ingredients are transported to the outside of the drying shell 101 and fall into the collection shell 7. The contact between the cleaning roller 413 and the drying shell 101 and the guide plate 5 increases the friction, more effectively pushing the moisture and ingredients, thus preventing water from appearing on the drying shell 101 and the guide plate 5 after the dried fruit production is completed. The traces of ingredient flow, if not cleaned for a long time, cause moisture and ingredient flow to deteriorate, resulting in an unpleasant odor inside the equipment. After the dried fruit production is completed, the drying fan 104 is turned off. The drying fan 104 no longer generates hot air into the drying shell 101, the first fan blade 417 stops rotating, the air force no longer impacts the second fan blade 601, the fourth rotating shaft 6 and the auger blade 602 stop rotating, the first drive motor 2 is turned off, the cross rotating frame 202 stops rotating, the gear column 206 no longer rotates along the rack 301, the second L-shaped frame 209 is pulled, causing it to disengage from the rectangular through groove of the first L-shaped frame 207, releasing the restriction on the first limiting shell 204 and the second limiting shell 205. The second limiting shell 205 is manually opened by the handle, and the dried fruit is removed. When the dried fruit is removed, the output shaft of the second drive motor 404 rotates in the opposite direction, causing the slide 408 to move the slide rod 409 upward. The slide rod 409, under the pressure of compression, moves along the second guide groove 415. Simultaneously, the slide rod 409 moves synchronously within the slide 408. The cleaning roller 413 moves in a reverse rotational manner along the guide plate 5. At this time, the first locking block 411 no longer abuts against the second locking block 412. When the cleaning roller 413 rotates, the second locking block 412 presses against the first locking block 411, causing the first locking block 411 to be forced into contact with the irregular groove. The first torsion spring is stressed. When the second locking block 412 disengages from the first locking block 411, the first torsion spring releases, causing the first locking block 411 to reset (this step is repeated). When the slide rod 409 moves to the corner of the first guide groove 414 and the second guide groove 415...The threaded rod 405 continues to rotate, and the slide 408 drives the slide rod 409 to move and reset within the first guide groove 414. At this time, the slide rod 409 moves and resets within the slide 408, and the cleaning roller 413 rotates upward along the inner wall of the drying shell 101. The rotation of the cleaning roller 413 reduces contact friction between the cleaning roller 413 and the drying shell 101 and the guide plate 5, preventing secondary marks from appearing on the inner wall of the drying shell 101 and the guide plate 5 when the cleaning roller 413 resets. After reset, the second drive motor 404 is turned off, and the liquid inside the collection shell 7 is manually processed.

[0024] Those skilled in the art should understand that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by means of equivalent substitution or equivalent transformation fall within the protection scope of the present invention.

Claims

1. A drying device for dried fruit production, comprising supports (1), a drying shell (101), and a top plate (102), wherein the top of several supports (1) is fixedly connected to the drying shell (101), and the top plate (102) is fixedly connected to the top of the drying shell (101), characterized in that: It also includes a drying fan (104), a circular through slot is provided on one side of the top plate (102), the drying fan (104) is installed in the circular through slot of the top plate (102), a first circular cover (4) is fixedly connected to the top of the top plate (102), the drying fan (104) is located inside the first circular cover (4), a third circular cover (416) is fixedly connected to the top of the first circular cover (4), the output end of the drying fan (104) extends into the third circular cover (416), and a first fan blade (417) is fixedly connected to the outer wall of the output end of the drying fan (104). The first fan blade (417) is located inside the third circular cover (416). A switch door (103) is installed on one side of the drying shell (101), and a first drive motor (2) is installed on the other side of the drying shell (101). The output shaft of the first drive motor (2) extends into the interior of the drying shell (101). A first rotating shaft (201) is fixedly connected to the output shaft of the first drive motor (2). A stirring mechanism for drying the dried fruit is provided on the first rotating shaft (201). A cleaning mechanism for processing liquid is provided inside the drying shell (101).

2. A drying device for producing dried fruit according to claim 1, characterized in that: The cleaning mechanism includes guide plates (5), and guide plates (5) are symmetrically fixed to the inner wall of the drying shell (101). A semi-cylinder (501) is fixed between the two guide plates (5). A fourth rotating shaft (6) is rotatably connected to the inner side of the drying shell (101). Screw blades (602) are sleeved on the outer wall of the fourth rotating shaft (6). The screw blades (602) are located inside the semi-cylinder (501). One end of the fourth rotating shaft (6) extends to the outside of the drying shell (101). Several second fan blades (601) are provided on the outer wall of the fourth rotating shaft (6). One side of the drying shell (101) is fixed A second circular cover (402) is connected, and several second fan blades (601) are located inside the second circular cover (402). One end of the fourth rotating shaft (6) is rotatably connected to the second circular cover (402). A semi-circular groove matching the semi-cylinder (501) is opened through one side of the drying shell (101). A collection shell (7) is fixedly connected to one side of the drying shell (101). A pipe (401) is connected to the top of the third circular cover (416). One end of the pipe (401) is connected to the second circular cover (402). Air outlets are opened on the outer walls of both the first circular cover (4) and the second circular cover (402).

3. A drying device for producing dried fruit according to claim 2, characterized in that: The cleaning mechanism also includes a first fixed plate (403), a second circular cover (402) is fixedly connected to one side of the first fixed plate (403), a second drive motor (404) is installed on the first fixed plate (403), a threaded rod (405) is fixedly connected to the output end of the second drive motor (404), a second fixed plate (406) is fixedly connected to one side of the drying shell (101), one end of the threaded rod (405) is rotatably connected to the second fixed plate (406), a third fixed plate (407) is threadedly connected to the outer wall of the threaded rod (405), a slide (408) is fixedly connected to one side of the third fixed plate (407), and a first guide groove (414) and a second guide groove (415) are symmetrically opened through one side of the drying shell (101), and the first guide groove (414) and the second guide groove (415) are connected.

4. A drying device for producing dried fruit according to claim 3, characterized in that: The cleaning mechanism also includes a slide rod (409). The slide rod (409) is slidably connected in the two first guide grooves (414) of the drying shell (101). When the two slide rods (409) move, they can contact the second guide groove (415). The two slide rods (409) are located in the slide frame (408) and in contact with the slide frame (408). One end of the slide rod (409) extends into the interior of the drying shell (101) and is slidably connected to the inner side of the drying shell (101). The outer walls of the two slide rods (409) are rotatably connected to cleaning rollers (413). The outer walls of the two cleaning rollers (413) are in contact with the inner side of the drying shell (101).

5. A drying device for producing dried fruit according to claim 4, characterized in that: The cleaning mechanism also includes a third rotating shaft (410), and a groove is provided on the outer wall of the slide rod (409). The third rotating shaft (410) is rotatably connected in the groove of the slide rod (409). A first torsion spring is connected between the third rotating shaft (410) and the slide rod (409). A first locking block (411) is fixedly connected to the outer wall of the third rotating shaft (410). Several second locking blocks (412) are arranged in a ring on the inner wall of the cleaning roller (413). When the several second locking blocks (412) move, they can contact the first locking block (411).

6. A drying device for producing dried fruit according to claim 5, characterized in that: The stirring mechanism includes a cross-shaped rotating frame (202), a first rotating shaft (201) with the cross-shaped rotating frame (202) fixedly connected to its outer wall, a number of second rotating shafts (203) rotatably connected to one side of the cross-shaped rotating frame (202), a number of second rotating shafts (203) fixedly sleeved on the outer wall of each of the number of second rotating shafts (203), a number of second torsion springs being connected at one end to the cross-shaped rotating frame (202), a number of first limiting shells (204) fixedly connected to one end of each of the number of second rotating shafts (203), and a number of second torsion springs being connected to the outer wall of the first rotating shaft (203). A second limiting shell (205) is hinged to one side of a limiting shell (204). The outer walls of the first limiting shell (204) and the second limiting shell (205) are provided with several long slots. A gear column (206) is fixed to one side of several first limiting shells (204). A fixing ring (3) is fixed to one side of the inside of the drying shell (101). Several racks (301) are arranged in a ring on the inner wall of the fixing ring (3). The gear column (206) can mesh with the racks (301) when it moves.

7. A drying device for producing dried fruit according to claim 6, characterized in that: It also includes a support plate (208), and a support plate (208) is fixedly connected to one side of several first limiting shells (204). A second L-shaped frame (209) is slidably connected to the top of the support plate (208). A first L-shaped frame (207) is fixedly connected to one side of several second limiting shells (205). When the first L-shaped frame (207) moves, it can abut against the support plate (208). A rectangular through groove matching the second L-shaped frame (209) is opened on one side of the first L-shaped frame (207). When the second L-shaped frame (209) moves, it can contact the rectangular through groove of the first L-shaped frame (207). A handle is provided on one side of several second limiting shells (205).

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