Small energy-saving and environment-friendly drying device for fruit and vegetable treatment

Abstract

The invention discloses a small-sized energy-saving and environment-friendly drying device for fruit and vegetable treatment. The small-sized energy-saving and environment-friendly drying device comprises a square shell, a drying part, a lower shaking part, a side extrusion part and a storage tray, a drying part, a lower shaking part, side extrusion parts and storage trays are installed in the square shell, most of the structure of the drying part is located above the lower shaking part, the side extrusion parts and the storage trays, the two side extrusion parts are installed on the two sides of the lower shaking part, and the three storage trays are placed on the lower shaking part. The three storage trays are stacked together; the equipment belongs to household kitchen appliances such as energy-saving ovens and the like, is small and exquisite in design, saves cost, can shake fruits and vegetables in a small range, cannot cause damage to the fruits and vegetables due to large-amplitude shaking, and can improve the drying effect; and meanwhile, three storage trays can be stacked, the space is reasonably utilized, stacking and drying are conducted, resources can be saved, and the drying efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of fruit and vegetable drying, and in particular to a small energy-saving and environmentally friendly drying device for fruit and vegetable processing. Background Art

[0002] Fruit and vegetable drying is a crucial step in food processing, extending shelf life by removing moisture while preserving nutrients. Traditional drying methods include natural air drying, hot air drying, and microwave drying, but these methods have numerous shortcomings in terms of efficiency, energy consumption, and environmental friendliness. Existing drying equipment, in particular, is not only bulky but also consumes significant power, significantly increasing procurement costs and hindering energy conservation and environmental protection. Therefore, it is necessary to invent a small energy-saving and environmentally friendly fruit and vegetable processing drying device. This device belongs to the category of household kitchen appliances such as energy-saving ovens. This device is not only compact in design and cost-effective, but also can shake the fruits and vegetables in a small range, which will not cause damage to the fruits and vegetables due to large-scale shaking, but also can increase the drying effect; at the same time, this device can stack three storage trays, which not only makes rational use of space, but also performs stacked drying, which can save resources and increase drying efficiency. Summary of the Invention

[0003] In view of the above technical problems, the present invention provides a small energy-saving and environmentally friendly drying device for processing fruits and vegetables to solve the above problems.

[0004] The technical solution used in the present invention is: a small energy-saving and environmentally friendly fruit and vegetable processing drying device, comprising: a square shell, a drying part, a lower shaking part, a side squeezing part and a storage tray; The interior of the square shell is equipped with a drying part, a lower shaking part, a side extrusion part and a storage tray. Most of the structure of the drying part is located above the lower shaking part, the side extrusion part and the storage tray. Two side extrusion parts are installed on both sides of the lower shaking part. Three storage trays are placed on the lower shaking part. The three storage trays are stacked together. There is a hole at the bottom of each storage tray, and a round rod is fixedly installed on the top of each storage tray. The drying part further comprises: a rectangular frame, a cross frame, a drying cover, a large motor and a first cam; Two large motors are fixedly installed on the rectangular frame, and the shaft of each large motor is connected to a pulley and a first cam through a belt. There are two first cams, and the two first cams are rotatably installed on the rectangular frame respectively. The side surface of each first cam is intermittently in contact with the plate on the cross-shaped frame, and the two first cams have different starting rotation angles; the drying hood is fixedly installed on the cross-shaped frame, and the baffle frame below the drying hood is the same size as the square groove on the storage tray, and the pipe of the drying hood passes through the cross-shaped frame and is connected to the external dryer.

[0005] Preferably, the drying part comprises: a connecting rack, a first electric cylinder and a rectangular support plate; The connecting frame is attached to a predetermined installation area inside the square shell through a fastening mechanism; two first electric cylinders are installed on the connecting frame through screws and nuts, and the telescopic rod end of each first electric cylinder is fixedly connected to the rectangular support plate, and two motors are fixedly installed inside the rectangular support plate.

[0006] Preferably, the drying part further comprises: a U-shaped hook and a large spring; There are four U-shaped hooks, and the axes of every two U-shaped hooks on the same side are fixedly connected to each other. Every two coaxial U-shaped hooks are rotatably mounted on the rectangular support plate, and the axes of every two U-shaped hooks on the same side are fixedly connected to the axis of a motor on the same side of the rectangular support plate; there are four large springs, one end of the four large springs is fixedly connected to the rectangular support plate, and the other end of the four large springs is fixedly connected to the rectangular frame.

[0007] Preferably, the lower shaking part includes: a side support plate, a second cam, a connecting plate and a first limiting frame; The side support plate is attached to a predetermined installation area inside the square shell through a fastening mechanism. A motor is fixedly installed on the side support plate, the shaft of the motor is fixedly connected to the second cam, and the side of the second cam contacts the connecting plate; the connecting plate is slidably installed in the slide grooves of the two first limit frames, and two springs are fixedly installed on the connecting plate, and one end of each spring is fixedly connected to a first limit frame.

[0008] Preferably, the lower shaking part further comprises: a supporting chassis, a connecting rod, a rectangular long plate, a knocking plate and a supporting frame; There are two supporting bases, which are respectively attached to the predetermined installation area inside the square shell through a fastening mechanism, and each supporting base is fixedly connected to a knocking plate; there are two connecting rods, which are respectively fixedly connected to the connecting plates, and each connecting rod is slidably installed on a knocking plate, one end of the connecting rod is connected to the rectangular long plate, and the other end of the rectangular long plate is connected to the supporting frame, and the rectangular long plate is rotatably installed on the knocking plate; there are two knocking plates, each of which is fixedly connected to the supporting square plate; there are two supporting frames, which are respectively slidably installed on a knocking plate.

[0009] Preferably, the lower shaking part further comprises: a supporting square plate, a first extruded side plate, a large support plate and an extruded rectangular plate; Two first extruded side plates are fixedly installed on the supporting square plate; there are two large support plates, which are respectively fixedly installed on the supporting square plates, and the two large support plates are symmetrically distributed. Three springs are fixedly installed on each large support plate, and one end of each spring is fixedly connected to an extruded rectangular plate. There are two extruded rectangular plates, and the two extruded rectangular plates are respectively slidably installed on the supporting square plates.

[0010] Preferably, the side extrusion part comprises: a second electric cylinder, a rectangular slide, a second limiting frame, a first long rectangular plate and a second extrusion side plate; There are two second electric cylinders, and the cylinder parts of the two second electric cylinders are respectively fixedly mounted inside the square shell, and the telescopic rod end of each second electric cylinder is fixedly connected to a rectangular slide; there are two rectangular slides, and the two rectangular slides are respectively slidably mounted on a second limit frame, and there are two second limit frames, and the two second limit frames are symmetrically distributed, and each second limit frame is fixedly mounted with an L-shaped slide groove, and each rectangular slide is provided with a slide groove, and a rod on one side of the first long rectangular plate is slidably mounted in each slide groove; the rods on both sides of the first long rectangular plate are slidably mounted in the L-shaped slide grooves of the two second limit frames; three springs are fixedly mounted on the first long rectangular plate, and one end of each spring is fixedly connected to the second extrusion side plate.

[0011] Preferably, the side extrusion part further comprises: a third electric cylinder, a connecting support plate, a small slide plate, a third limiting frame, a second long rectangular plate and a third extrusion side plate; There are two third electric cylinders, and the two third electric cylinders are respectively fixedly mounted inside the square shell, and the telescopic rod end of each third electric cylinder is fixedly connected to the connecting support plate, and the connecting support plate is fixedly connected to the two small slides; there are two small slides, and the two small slides are respectively slidably mounted on the two third limit frames, and each small slide is provided with a slide groove, and a rod on one side of the second long rectangular plate is slidably mounted in each slide groove; each third limit frame is fixedly mounted with an L-shaped slide groove, and a rod on one side of the second long rectangular plate is slidably mounted in the L-shaped slide groove of each third limit frame; three springs are fixedly mounted on the second long rectangular plate, and one end of each spring is fixedly connected to the third extrusion side plate.

[0012] The beneficial effects of the present invention compared with the prior art are: 1. This device belongs to the category of household kitchen appliances such as energy-saving ovens. This device is not only compact in design and cost-saving, but also can shake fruits and vegetables in a small range, which will not cause damage to fruits and vegetables due to large-scale shaking, but also can increase the drying effect; at the same time, this device can stack three storage trays, which not only makes rational use of space, but also allows for stacked drying, which can save resources and increase drying efficiency.

[0013] 2. The present invention manually places a storage tray on the supporting square plate, so that the two first extrusion side plates squeeze the storage tray to prevent the storage tray from shaking. At the same time, the spring drives the extrusion rectangular plate to squeeze the storage tray, and then the spring provides space for the storage tray to shake. Since the three storage trays are stacked, except for the bottom storage tray which is squeezed by the extrusion rectangular plate, the sides of the other two storage trays are not blocked. Therefore, during the shaking process, the other two storage trays are likely to shift, affecting the drying effect.

[0014] 3. The present invention uses two large motors to drive the two first cams to rotate. Since the starting rotation angles of the two first cams are different, when one of the first cams pushes the cross-shaped frame to move, the other first cam will then rotate to contact the cross-shaped frame. The cross-shaped frame is then moved in the other direction by the first cam, so that the cross-shaped frame can swing left and right, thereby driving the drying cover and the storage tray below to swing, thereby causing the fruits and vegetables on the storage tray to swing, thereby improving the drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 This is a structural schematic diagram of the combined structure of the drying part, the lower shaking part, the side extrusion part and the storage tray from a first angle of the present invention.

[0017] Figure 3 This is a structural schematic diagram from a second angle of the combined structure of the drying part, the lower shaking part, the side extrusion part and the storage tray of the present invention.

[0018] Figure 4 It is a structural schematic diagram of the combined structure of the side extrusion part and the storage tray of the present invention.

[0019] Figure 5 It is a structural schematic diagram of the storage tray of the present invention.

[0020] Figure 6 This is a schematic structural diagram of the drying part of the present invention from a first angle.

[0021] Figure 7 This is a schematic structural diagram of the drying part of the present invention from a second angle.

[0022] Figure 8 It is a structural schematic diagram of a partial structure of the drying part of the present invention.

[0023] Figure 9 Schematic diagram of the lower shaking part of the present invention.

[0024] Figure 10Schematic diagram of the partial structure of the lower shaking part of the present invention.

[0025] Figure 11 Schematic diagram of a small portion of the structure of the lower shaking part of the present invention.

[0026] Figure 12 Schematic diagram of the side extrusion portion of the present invention.

[0027] Figure 13 It is a schematic diagram of a partial structure of the side extrusion part of the present invention.

[0028] Reference numerals: 1, square housing; 2, drying part; 3, lower shaking part; 4, side extrusion part; 5, storage tray; 201, connecting shelf; 202, first electric cylinder; 203, rectangular support plate; 204, U-shaped hook; 205, large spring; 206, rectangular frame; 207, cross frame; 208, drying cover; 209, large motor; 210, first cam; 301, side support plate; 302, second cam; 303, connecting plate; 304, first limit frame; 305, supporting base frame; 30 6. Connecting rod; 307. Rectangular long plate; 308. Knocking plate; 309. Support frame; 310. Supporting square plate; 311. First extrusion side plate; 312. Large support plate; 313. Extrusion rectangular plate; 401. Second electric cylinder; 402. Rectangular slide; 403. Second limiting frame; 404. First long rectangular plate; 405. Second extrusion side plate; 406. Third electric cylinder; 407. Connecting support plate; 408. Small slide; 409. Third limiting frame; 410. Second long rectangular plate; 411. Third extrusion side plate. DETAILED DESCRIPTION

[0029] The technical solution of the present invention will be further described in detail below through examples and in conjunction with the accompanying drawings. Many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] In the description of the present invention, it should be noted that the terms "upper," "lower," "front," "back," "left," and "right" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the inventive product is typically placed during use. These terms are intended to simplify the description of the present invention and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, for ease of description, spatially relative terms, such as "below," "below," "below," "above," and "above," may be used herein to describe the relationship of one element or feature relative to other elements or features as shown in the drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation other than those shown in the accompanying drawings. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatially relative descriptors used herein should be interpreted accordingly.

[0031] Implementation example Figures 1-13 As shown, a small energy-saving and environmentally friendly fruit and vegetable processing drying device includes: a square shell 1, a drying part 2, a lower shaking part 3, a side squeezing part 4 and a storage tray 5; The drying part 2, the lower shaking part 3, the side squeezing part 4 and the storage tray 5 are installed in the interior of the square shell 1. Most of the structure of the drying part 2 is located above the lower shaking part 3, the side squeezing part 4 and the storage tray 5. Two side squeezing parts 4 are installed on both sides of the lower shaking part 3. Three storage trays 5 are placed on the lower shaking part 3. The three storage trays 5 are stacked together. There is a hole under each storage tray 5 and a round rod is fixed on the top of each storage tray 5, so that the storage tray 5 can be removed separately. Specifically, the door of the square shell 1 is opened manually, and the three storage trays 5 are stacked on the lower shaking part 3 in turn, and then the door of the square shell 1 is closed. Then, the side squeezing parts 4 on both sides clamp the two storage trays 5 on the top to prevent the storage tray 5 from shifting significantly during the shaking process, and then the three stacked storage trays 5 are knocked up and down by the lower shaking part 3, and the three storage trays 5 are dried in cooperation with the external dryer and drying part 2. The drying part 2 further includes: a rectangular frame 206, a cross frame 207, a drying cover 208, a large motor 209 and a first cam 210; Two large motors 209 are fixedly mounted on the rectangular frame 206. The shaft of each large motor 209 is connected to a pulley and a first cam 210 through a belt. There are two first cams 210, and the two first cams 210 are rotatably mounted on the rectangular frame 206 respectively. The side of each first cam 210 is intermittently in contact with the plate on the cross frame 207, and the two first cams 210 have different starting rotation angles; the drying cover 208 is fixedly mounted on the cross frame 207, and the baffle frame below the drying cover 208 is the same size as the square groove on the storage tray 5. The pipe of the drying cover 208 passes through the cross frame 207 and is connected to the external dryer.

[0032] In an optional embodiment of the present invention, Figure 6 、 Figure 7 As shown, the drying part 2 includes: a connecting rack 201, a first electric cylinder 202 and a rectangular support plate 203; The connecting frame 201 is attached to a predetermined installation area inside the square housing 1 through a fastening mechanism; two first electric cylinders 202 are installed on the connecting frame 201 by screws and nuts, and the telescopic rod end of each first electric cylinder 202 is fixedly connected to the rectangular support plate 203, and two motors are fixedly installed inside the rectangular support plate 203.

[0033] In an optional embodiment of the present invention, Figure 7 、 Figure 8 As shown, the drying part 2 further includes: a U-shaped hook 204 and a large spring 205; The U-shaped hooks 204 have four, and the axes of the two U-shaped hooks 204 on the same side are fixedly connected to each other, and the two coaxial U-shaped hooks 204 are rotatably mounted on the rectangular support plate 203, and the axes of the two U-shaped hooks 204 on the same side are fixedly connected to the axis of a motor on the same side of the rectangular support plate 203; there are four large springs 205, one end of the four large springs 205 is fixedly connected to the rectangular support plate 203, and the other ends of the four large springs 205 are fixedly connected to the rectangular frame 206; specifically, in order to save resources and improve drying efficiency; the rectangular support plate 203 is driven down by the extension and contraction of the first electric cylinder 202, thereby driving the structure below the rectangular support plate 203 to descend, because the baffle frame below the drying cover 208 is the same size as the square groove on the storage tray 5, thereby causing the drying cover 208 to be inserted into the square groove on the storage tray 5, and then the U-shaped hook is driven by the motor on the rectangular support plate 203. 204 rotates, thereby causing the U-shaped hook 204 to release the rectangular frame 206 below. At this moment, when the storage tray 5 below is knocked, the rectangular frame 206 can be slightly shaken under the action of the large spring 205. In order to improve the drying efficiency, it is necessary to shake the fruits and vegetables on the storage tray 5. The two large motors 209 drive the two first cams 210 to rotate. Since the starting rotation angles of the two first cams 210 are different, when one of the first cams 210 pushes the cross frame 207 to move, the other first cam 210 will rotate to contact the cross frame 207, and then the first cam 210 will move the cross frame 207 in the other direction, so that the cross frame 207 can shake left and right, thereby driving the drying cover 208 and the storage tray 5 below to shake, so that the fruits and vegetables on the storage tray 5 are shaken, which is convenient for improving the drying effect.

[0034] In an optional embodiment of the present invention, Figure 9 As shown, the lower shaking part 3 includes: a side support plate 301, a second cam 302, a connecting plate 303 and a first limiting frame 304; The side support plate 301 is attached to the predetermined installation area inside the square shell 1 through a fastening mechanism. A motor is fixedly installed on the side support plate 301. The shaft of the motor is fixedly connected to the second cam 302. The side of the second cam 302 contacts the connecting plate 303; the connecting plate 303 is slidably installed in the sliding grooves of the two first limit frames 304. Two springs are fixedly installed on the connecting plate 303, and one end of each spring is fixedly connected to a first limit frame 304.

[0035] In an optional embodiment of the present invention, Figure 9 、 Figure 11 As shown, the lower shaking part 3 also includes: a supporting base 305, a connecting rod 306, a rectangular long plate 307, a knocking plate 308 and a supporting frame 309; There are two supporting bases 305, and the two supporting bases 305 are respectively attached to the predetermined installation area inside the square shell 1 through a fastening mechanism, and each supporting base 305 is fixedly connected to a knocking plate 308; there are two connecting rods 306, and the two connecting rods 306 are respectively fixedly connected to the connecting plate 303, and each connecting rod 306 is slidably installed on a knocking plate 308, one end of the connecting rod 306 is connected to the rectangular long plate 307, and the other end of the rectangular long plate 307 is connected to the supporting frame 309, and the rectangular long plate 307 is rotatably installed on the knocking plate 3 08; there are two knocking plates 308, each knocking plate 308 is fixedly connected to the supporting square plate 310; there are two support frames 309, and the two support frames 309 are respectively slidably mounted on one knocking plate 308; specifically, the second cam 302 is driven to rotate by the motor on the side support plate 301, thereby driving the connecting plate 303 to move, and then driving the connecting rod 306 to move, thereby pushing one end of the rectangular long plate 307, driving the other end of the rectangular long plate 307 to push the support frame 309 to move, and then the support frame 309 pushes the storage tray 5 to move up and down.

[0036] In an optional embodiment of the present invention, Figure 10 As shown, the lower shaking part 3 further includes: a supporting square plate 310, a first extruded side plate 311, a large support plate 312 and an extruded rectangular plate 313; Two first extrusion side plates 311 are fixedly installed on the supporting square plate 310; there are two large support plates 312, and the two large support plates 312 are fixedly installed on the supporting square plate 310 respectively. The two large support plates 312 are symmetrically distributed, and three springs are fixedly installed on each large support plate 312, one end of each spring is fixedly connected to an extrusion rectangular plate 313, and there are two extrusion rectangular plates 313, and the two extrusion rectangular plates 313 are slidably installed on the supporting square plate 310 respectively; specifically, by manually placing the placement tray 5 on the supporting square plate 310, the two first extrusion side plates 311 squeeze the placement tray 5 to prevent the placement tray 5 from shaking, and at the same time, the spring drives the extrusion rectangular plate 313 to squeeze the placement tray 5, so that the spring gives the placement tray 5 space to shake.

[0037] In an optional embodiment of the present invention, Figure 12 As shown, the side extrusion part 4 includes: a second electric cylinder 401, a rectangular slide 402, a second limiting frame 403, a first long rectangular plate 404 and a second extrusion side plate 405; There are two second electric cylinders 401, and the cylinder parts of the two second electric cylinders 401 are respectively fixedly installed inside the square shell 1, and the telescopic rod end of each second electric cylinder 401 is fixedly connected to a rectangular slide 402; there are two rectangular slides 402, and the two rectangular slides 402 are respectively slidably installed on a second limit frame 403, and there are two second limit frames 403, and the two second limit frames 403 are symmetrically distributed, and each second limit frame 403 is fixedly installed with an L-shaped slide groove, and each rectangular slide 402 is provided with a slide groove, and a rod on one side of the first long rectangular plate 404 is slidably installed in each slide groove; the rods on both sides of the first long rectangular plate 404 are slidably installed on the L-shaped grooves of the two second limit frames 403. shaped slide; three springs are fixedly installed on the first long rectangular plate 404, and one end of each spring is fixedly connected to the second extrusion side plate 405; specifically, in order to enable the first long rectangular plate 404 and the second extrusion side plate 405 to move to the side of the stacked storage tray 5, the second electric cylinder 401 is extended and retracted to drive the rectangular slide 402 to move, and then the slide on the rectangular slide 402 drives the rod on the side of the first long rectangular plate 404 to move along the L-shaped slide on the second limiting frame 403, so that the first long rectangular plate 404 and the second extrusion side plate 405 are moved to the side of the stacked storage tray 5, so that the spring on the first long rectangular plate 404 drives the second extrusion side plate 405 to squeeze the side of the storage tray 5.

[0038] In an optional embodiment of the present invention, Figure 13 As shown, the side extrusion part 4 further includes: a third electric cylinder 406, a connecting support plate 407, a small slide 408, a third limiting frame 409, a second long rectangular plate 410 and a third extrusion side plate 411; There are two third electric cylinders 406, and the two third electric cylinders 406 are respectively fixedly mounted inside the square housing 1. The telescopic rod end of each third electric cylinder 406 is fixedly connected to the connecting support plate 407, and the connecting support plate 407 is fixedly connected to the two small slides 408; there are two small slides 408, and the two small slides 408 are respectively slidably mounted on the two third limiting frames 409, and each small slide 408 is provided with a slide groove, and each slide groove is slidably mounted with a rod on one side of the second long rectangular plate 410; each third limiting frame 409 is fixedly mounted with an L-shaped slide groove, and the L-shaped slide groove of each third limiting frame 409 is slidably mounted with a rod on one side of the second long rectangular plate 410; the second long rectangular plate 410 Three springs are fixedly installed on it, and one end of each spring is fixedly connected to the third extrusion side plate 411; specifically, in order to enable the second long rectangular plate 410 and the third extrusion side plate 411 to move to the side of the stacked storage tray 5 at the top, the third electric cylinder 406 is extended and retracted to drive the connecting support plate 407 and the small slide 408 to move, and then the slide groove on the small slide 408 drives the rod on the side of the second long rectangular plate 410 to move along the L-shaped slide groove on the third limiting frame 409, so that the second long rectangular plate 410 and the third extrusion side plate 411 are moved to the side of the stacked storage tray 5, so that the spring on the second long rectangular plate 410 drives the third extrusion side plate 411 to squeeze the side of the storage tray 5.

[0039] Working principle: This device belongs to the category of household kitchen appliances such as energy-saving ovens. This device is not only compact in design and cost-effective, but also can perform small-scale shaking on fruits and vegetables, which neither causes damage to fruits and vegetables due to large-scale shaking nor improves the drying effect. At the same time, this device can stack three storage trays 5, which not only makes rational use of space, but also allows stacked drying, saving resources and increasing drying efficiency. By manually placing a placement tray 5 on the supporting square plate 310, the two first extrusion side plates 311 squeeze the placement tray 5 to prevent the placement tray 5 from shaking. At the same time, the spring drives the extrusion rectangular plate 313 to squeeze the placement tray 5, and the spring then allows the placement tray 5 to shake. Since the three placement trays 5 are stacked, except for the bottom placement tray 5 which is squeezed by the extrusion rectangular plate 313, the sides of the other two placement trays 5 are not blocked. Therefore, during the shaking process, the other two placement trays 5 are likely to shift, affecting the drying effect. In order to enable the first long rectangular plate 404 and the second extruded side plate 405 to move to the side of the stacked storage tray 5, the second electric cylinder 401 is extended and retracted to drive the rectangular slide 402 to move, and then the sliding groove on the rectangular slide 402 drives the rod on the side of the first long rectangular plate 404 to move along the L-shaped sliding groove on the second limiting frame 403, so that the first long rectangular plate 404 and the second extruded side plate 405 are moved to the side of the stacked storage tray 5, so that the spring on the first long rectangular plate 404 drives the second extruded side plate 405 to squeeze the side of the storage tray 5; In order to enable the second long rectangular plate 410 and the third extrusion side plate 411 to move to the side of the stacked storage tray 5 on top, the third electric cylinder 406 is extended and retracted to drive the connecting support plate 407 and the small slide plate 408 to move, and then the sliding groove on the small slide plate 408 drives the rod on the side of the second long rectangular plate 410 to move along the L-shaped sliding groove on the third limiting frame 409, so that the second long rectangular plate 410 and the third extrusion side plate 411 are moved to the side of the stacked storage tray 5, so that the spring on the second long rectangular plate 410 drives the third extrusion side plate 411 to squeeze the side of the storage tray 5; Specifically, the door of the square housing 1 is opened manually, and then the three storage trays 5 are stacked on the supporting square plate 310 in sequence, and then the door of the square housing 1 is closed; Since each storage tray 5 is provided with a circular hole at the bottom and a rod is provided at the top, the three storage trays 5 will not fall apart after being stacked together, and the three storage trays 5 can be shaken uniformly. In order to save resources and improve drying efficiency, the rectangular support plate 203 is driven to descend by the extension of the first electric cylinder 202, thereby driving the structure below the rectangular support plate 203 to descend. Since the baffle frame below the drying cover 208 is the same size as the square groove on the storage tray 5, the drying cover 208 is inserted into the square groove on the storage tray 5, and then the U-shaped hook 204 is driven to rotate by the motor on the rectangular support plate 203, so that the U-shaped hook 204 releases the rectangular frame 206 below. At this moment, when the storage tray 5 below is knocked, the rectangular frame 206 can swing slightly under the action of the large spring 205. In order to improve drying efficiency, the first electric cylinder 202 is extended and retracted, thereby driving the rectangular support plate 203 to descend. To improve drying efficiency, the fruits and vegetables on the storage tray 5 need to be shaken. Two large motors 209 drive the two first cams 210 to rotate. Since the starting rotation angles of the two first cams 210 are different, when one of the first cams 210 pushes the cross frame 207 to move, the other first cam 210 will then rotate to contact the cross frame 207. The first cam 210 then moves the cross frame 207 in the other direction, thereby enabling the cross frame 207 to shake left and right, thereby driving the drying cover 208 and the storage tray 5 below to shake, thereby shaking the fruits and vegetables on the storage tray 5, thereby improving the drying effect. The drying cover 208 completely covers the top of the storage tray 5, allowing the high-temperature gas to pass through the three storage trays 5, forming a relatively sealed environment and improving the drying efficiency; At the same time, the motor on the side support plate 301 drives the second cam 302 to rotate, thereby driving the connecting plate 303 to move, and then driving the connecting rod 306 to move, thereby pushing one end of the rectangular long plate 307, and driving the other end of the rectangular long plate 307 to push the support frame 309 to move, and then the support frame 309 pushes the placement tray 5 to move up and down, so that the fruits and vegetables on the placement tray 5 can be shaken slightly, thereby improving the drying effect; While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A small energy-saving and environmentally friendly drying device for fruit and vegetable processing, characterized in that: include: A square housing (1), a drying portion (2), a lower shaking portion (3), a side squeezing portion (4) and a storage tray (5); The square housing (1) is provided with a drying portion (2), a lower shaking portion (3), a side extrusion portion (4) and a storage tray (5). Most of the structure of the drying portion (2) is located above the lower shaking portion (3), the side extrusion portion (4) and the storage tray (5). Two side extrusion portions (4) are installed on both sides of the lower shaking portion (3). Three storage trays (5) are placed on the lower shaking portion (3). The three storage trays (5) are stacked together. A hole is provided below each storage tray (5). A round rod is fixedly installed above each storage tray (5). The drying part (2) further comprises: a rectangular frame (206), a cross frame (207), a drying cover (208), a large motor (209) and a first cam (210); Two large motors (209) are fixedly mounted on the rectangular frame (206), and the shaft of each large motor (209) is connected to a pulley and a first cam (210) through a belt. There are two first cams (210), and the two first cams (210) are rotatably mounted on the rectangular frame (206). The side of each first cam (210) is intermittently in contact with the plate on the cross frame (207), and the two first cams (210) have different initial rotation angles. The drying cover (208) is fixedly mounted on the cross frame (207), and the baffle frame below the drying cover (208) is the same size as the square groove on the storage tray (5). The pipe of the drying cover (208) passes through the cross frame (207) and is connected to the external dryer.

2. A small energy-saving and environmentally friendly drying device for fruits and vegetables according to claim 1, characterized in that: The drying part (2) comprises: a connecting rack (201), a first electric cylinder (202) and a rectangular support plate (203); The connecting frame (201) is attached to a predetermined installation area inside the square housing (1) via a fastening mechanism; two first electric cylinders (202) are mounted on the connecting frame (201) via screws and nuts, and the telescopic rod end of each first electric cylinder (202) is fixedly connected to a rectangular support plate (203), and two motors are fixedly mounted inside the rectangular support plate (203).

3. A small energy-saving and environmentally friendly drying device for fruits and vegetables according to claim 1, characterized in that: The drying part (2) further comprises: a U-shaped hook (204) and a large spring (205); There are four U-shaped hooks (204), the axes of each two U-shaped hooks (204) on the same side are fixedly connected to each other, and each two coaxial U-shaped hooks (204) are rotatably mounted on the rectangular support plate (203), and the axes of each two U-shaped hooks (204) on the same side are fixedly connected to the axis of a motor on the same side of the rectangular support plate (203); there are four large springs (205), one end of each of the four large springs (205) is fixedly connected to the rectangular support plate (203), and the other end of each of the four large springs (205) is fixedly connected to the rectangular frame (206).

4. A small energy-saving and environmentally friendly drying device for processing fruits and vegetables according to claim 1, characterized in that: The lower shaking part (3) comprises: a side support plate (301), a second cam (302), a connecting plate (303) and a first limiting frame (304); The side support plate (301) is attached to a predetermined installation area inside the square housing (1) through a fastening mechanism. A motor is fixedly installed on the side support plate (301). The shaft of the motor is fixedly connected to the second cam (302). The side of the second cam (302) contacts the connecting plate (303). The connecting plate (303) is slidably installed in the sliding grooves of the two first limiting frames (304). Two springs are fixedly installed on the connecting plate (303), and one end of each spring is fixedly connected to a first limiting frame (304).

5. The small energy-saving and environmentally friendly drying device for fruits and vegetables according to claim 1, characterized in that: The lower shaking part (3) further comprises: a supporting base (305), a connecting rod (306), a rectangular long plate (307), a knocking plate (308) and a supporting frame (309); There are two supporting base frames (305), and the two supporting base frames (305) are respectively attached to the predetermined installation area inside the square shell (1) through a fastening mechanism, and each supporting base frame (305) is respectively fixedly connected to a knocking plate (308); there are two connecting rods (306), and the two connecting rods (306) are respectively fixedly connected to the connecting plate (303), and each connecting rod (306) is respectively slidably mounted on a knocking plate (308), one end of the connecting rod (306) is connected to the rectangular long plate (307), and the other end of the rectangular long plate (307) is connected to the supporting frame (309), and the rectangular long plate (307) is rotatably mounted on the knocking plate (308); there are two knocking plates (308), and each knocking plate (308) is fixedly connected to the supporting square plate (310); there are two supporting frames (309), and the two supporting frames (309) are respectively slidably mounted on a knocking plate (308).

6. The small energy-saving and environmentally friendly drying device for fruits and vegetables according to claim 1, characterized in that: The lower shaking portion (3) further comprises: a supporting square plate (310), a first extruded side plate (311), a large support plate (312) and an extruded rectangular plate (313); Two first extruded side plates (311) are fixedly mounted on the supporting square plate (310); there are two large support plates (312), which are respectively fixedly mounted on the supporting square plate (310), and the two large support plates (312) are symmetrically distributed. Three springs are fixedly mounted on each large support plate (312), and one end of each spring is fixedly connected to an extruded rectangular plate (313). There are two extruded rectangular plates (313), and the two extruded rectangular plates (313) are respectively slidably mounted on the supporting square plate (310).

7. The small energy-saving and environmentally friendly drying device for fruits and vegetables according to claim 1, characterized in that: The side extrusion portion (4) comprises: a second electric cylinder (401), a rectangular slide (402), a second limiting frame (403), a first long rectangular plate (404) and a second extrusion side plate (405); There are two second electric cylinders (401), the cylinder bodies of the two second electric cylinders (401) are respectively fixedly mounted inside the square housing (1), and the telescopic rod end of each second electric cylinder (401) is fixedly connected to a rectangular slide (402); there are two rectangular slides (402), and the two rectangular slides (402) are respectively slidably mounted on a second limit frame (403), there are two second limit frames (403), and the two second limit frames (403) are symmetrically distributed, and an L-shaped slide is fixedly mounted on each second limit frame (403), and each rectangular slide (402) is provided with a slide, and a rod on one side of the first long rectangular plate (404) is slidably mounted in each slide; the rods on both sides of the first long rectangular plate (404) are slidably mounted in the L-shaped slides of the two second limit frames (403); three springs are fixedly mounted on the first long rectangular plate (404), and one end of each spring is fixedly connected to the second extrusion side plate (405).

8. The small energy-saving and environmentally friendly drying device for fruits and vegetables according to claim 1, characterized in that: The side extrusion portion (4) further comprises: a third electric cylinder (406), a connecting support plate (407), a small slide plate (408), a third limiting frame (409), a second long rectangular plate (410) and a third extrusion side plate (411); There are two third electric cylinders (406), and the two third electric cylinders (406) are respectively fixedly installed inside the square housing (1). The telescopic rod end of each third electric cylinder (406) is fixedly connected to the connecting support plate (407), and the connecting support plate (407) is fixedly connected to the two small slides (408); there are two small slides (408), and the two small slides (408) are respectively slidably installed on the two third limiting frames (409), and each small slide (408) is provided with a slide groove, and a rod on one side of the second long rectangular plate (410) is slidably installed in each slide groove; each third limiting frame (409) is fixedly installed with an L-shaped slide groove, and a rod on one side of the second long rectangular plate (410) is slidably installed in the L-shaped slide groove of each third limiting frame (409); three springs are fixedly installed on the second long rectangular plate (410), and one end of each spring is fixedly connected to the third extrusion side plate (411).

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