A mushroom drying and processing device

Abstract

The invention relates to a mushroom drying and processing device, and relates to a technical field. The device discharges the mushrooms only after they are dried, and then during the drying process, impurities are discharged through a sieve cylinder. Even if small impurities adhere to the mushrooms, after the mushrooms are dried, the mushrooms continuously roll and vibrate in the sieve cylinder, so that the small impurities can fall off and be discharged from the mushrooms. Then, the device has a good impurity removal effect and can completely remove impurities. Extrusion dehydration can remove a large amount of water from the mushrooms, and subsequent hot air dries the mushrooms with low water content. The device takes a short time to dry the mushrooms. When two circular plates move away from each other, they will also drive the rack to move through a component. The moving rack can drive all deflection gears meshing with it to rotate, and each rotating deflection gear drives the corresponding air nozzle to deflect, so that all the air nozzles deflect in one direction. During the discharge process, the mushrooms in the middle position are blown to the edge, thereby enhancing the discharge effect.

Description

Technical Field

[0001] The invention relates to the technical field of mushroom processing, and in particular to a mushroom drying and processing device. Background Art

[0002] Common edible mushrooms include: shiitake mushrooms, straw mushrooms, button mushrooms, black fungus, white fungus, hericium erinaceus, bamboo fungus, pine mushrooms, button mushrooms, red mushrooms, ganoderma lucidum, cordyceps, truffles, white mushrooms and boletus, etc. Edible mushrooms need to be dried during processing, and then drying equipment is needed.

[0003] In the existing food mushroom drying and impurity removal equipment technology, although equipment that can perform drying and impurity removal at the same time has been developed, such as the patent with publication number CN111449259B discloses a drying and impurity removal equipment for edible mushrooms, this prior art can simultaneously perform drying and impurity removal processes on edible mushrooms, thereby improving production and processing efficiency and reducing production costs.

[0004] However, the above prior art has the following technical defects:

[0005] 1. It is difficult for traditional impurity removal boards to completely remove small impurities adhering to the surface of mushrooms. Specifically, when mushrooms are not fully dried, some small impurities may adhere to the mushrooms through moisture. Even when the mushrooms pass through the impurity removal board, the impurities are still difficult to fall off, resulting in impurities still in the dried mushrooms, and the effect of complete impurity removal cannot be achieved.

[0006] Second, edible mushrooms have strong water absorption and a lot of internal moisture. The simple hot air drying method has low drying efficiency for mushrooms with a high moisture content. The existing equipment often takes a long time to completely evaporate the moisture, resulting in a decrease in drying efficiency, affecting production efficiency and cost.

[0007] In summary, the existing technology still has room for improvement in terms of impurity removal, drying efficiency and ensuring the quality of edible mushrooms. Therefore, it is necessary to develop an edible mushroom drying and impurity removal equipment that can combine more efficient impurity removal technology and optimize the drying method. Summary of the invention

[0008] In order to solve the above problems, the present application provides a mushroom drying and processing device, which adopts the following technical solution: it includes a box body with an arc-shaped upper surface, a box door is provided on the side of the box body, and impurity outlets and mushroom outlets of equal height are opened on both sides of the box body below the box door.

[0009] The box body is provided with an adjustment mechanism, which includes two symmetrically arranged annular plates, and the side surfaces of the annular plates are provided with an annular first sliding groove with a T-shaped cross section.

[0010] A tumbling mechanism is arranged between the two annular plates, and the tumbling mechanism includes two circular plates, and two groups of arc-shaped screen plates are arranged between the two circular plates, forming a cylindrical screen cylinder. A group of first pulleys sliding in the first slide groove on the same side are arranged on the opposite sides of the two circular plates, and a second slide groove with an annular shape and a T-shaped cross section is opened on the side surface of the circular plate on the same side as the box door.

[0011] A circular opening is provided at the center of the side surface of the circular plate with the second slide groove, a circular tube extending to the outside of the box body is installed at the center of the side surface of the other circular plate, two first gears are installed at the end of the circular tube, a first motor is installed on one side of the circular tube on the side surface of the box body, and a second gear meshing with a first gear is installed at the driving end of the first motor.

[0012] Two sliding rods are symmetrically installed on the inner wall of the box body, and sliders sliding on the sliding rods are installed on both sides of the annular plate. A bidirectional screw is rotatably provided on the inner wall of the box body under each sliding rod, and two threaded seats connected to the corresponding sliders are provided on the two threads of the bidirectional screw.

[0013] A water removal mechanism is also provided in the box body, and the water removal mechanism includes a metal tube that rotates through the circular tube and whose end passes through two annular plates. A second motor with a driving end fixedly connected to its end is provided on one side of the metal tube, and a mounting plate fixedly connected to the second motor is installed on the inner wall of the box body near the box door.

[0014] Preferably, a driving motor having a driving end connected to an end of one of the bidirectional screw rods is installed on the side of the box body, and one end of the two bidirectional screw rods away from the driving motor extends to the outside of the box body and is connected via a belt drive.

[0015] Preferably, a first side plate is provided on the side of the metal tube, two mounting rods are symmetrically installed on the side of the metal tube facing away from the first side plate, a second side plate is commonly installed at the ends of the two mounting rods, two electric push rods are correspondingly installed on the side of the first side plate, and extrusion rollers are commonly provided at the ends of the telescopic arms of the two electric push rods.

[0016] Preferably, a plurality of evenly distributed mounting seats are provided on the side surface of the second side plate, a cavity is opened in the mounting seat, a group of deflection gears are rotatably installed in the cavity, one end of the deflection gear extends to the outside of the mounting seat and is installed with an air nozzle, and all the air nozzle input ends of each vertical column are installed with a multi-way tube connected to the metal tube.

[0017] Preferably, a deflection rack made of iron, which meshes with all the deflection gears in the cavity, is slidably provided on the inner wall of the cavity; two magnets are symmetrically provided on the inner wall of the cavity below the deflection rack; a slide plate is slidably provided in the cavity below the two magnets; a limit block is installed on the lower side of the deflection rack; and two push blocks are provided on the upper side of the slide plate on both sides of the limit block.

[0018] Preferably, one end of all the slides extends to the outside of the mounting seat and a connecting plate is installed together, and a second pulley sliding in the second slide groove and matching with the second slide groove is arranged on the side of the connecting plate.

[0019] In summary, the present application includes at least one of the following beneficial technical effects:

[0020] 1. The present invention allows two groups of alternately placed arc-shaped sieve plates to form a cylindrical sieve cylinder. When mushrooms are placed in the sieve cylinder, the mushrooms are allowed to roll in the rotating sieve cylinder and are dried by blowing hot air. Since the device does not discharge the mushrooms until they are dried, impurities are discharged through the sieve cylinder during the drying process. Even if small impurities adhere to the mushrooms, after the mushrooms are dried, the mushrooms continue to roll and vibrate in the sieve cylinder, so that the small impurities can fall off and be discharged from the mushrooms. Therefore, the impurity removal effect of the device is good, and complete impurity removal can be achieved.

[0021] 2. The dehydration mechanism of the present invention first utilizes the squeezing roller to squeeze and dehydrate the mushrooms at the bottom of the sieve drum, so that a large amount of water inside the mushrooms can be removed. Then the metal tube rotates to let all the air nozzles face the mushrooms, and hot air is sprayed on the mushrooms for drying. Since squeezing and dehydration can remove a large amount of water in the mushrooms and takes a short time, the subsequent hot air drying of the mushrooms with low water content also takes a short time. Therefore, the device takes a short time to dry the mushrooms and has high working efficiency.

[0022] 3. When the two circular plates of the present invention move away from each other, the rack is driven to move through the assembly. The moving rack can drive all the deflection gears meshing with it to rotate. Each rotating deflection gear drives the corresponding air nozzle to deflect, so that all the air nozzles are deflected in one direction. During the discharge process, each inclined air nozzle sprays inclined hot air to blow the mushrooms in the middle position to the edge, so that the mushrooms can leak out from the edge opening, thereby enhancing the discharge effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is a structural schematic diagram of the present invention.

[0025] Figure 2 It is a side view of the present invention.

[0026] Figure 3It is a schematic diagram of the internal structure of the present invention.

[0027] Figure 4 It is a schematic diagram of the structure of the regulating mechanism of the present invention.

[0028] Figure 5 It is a main sectional view of the present invention.

[0029] Figure 6 It is a schematic diagram of the rolling mechanism structure of the present invention.

[0030] Figure 7 It is a schematic structural diagram of the second state of the tumbling mechanism of the present invention.

[0031] Figure 8 It is a cross-sectional view of the present invention.

[0032] Fig. 9 It is a schematic diagram of the water removal mechanism structure of the present invention.

[0033] Fig.10 It is a cross-sectional view of the mounting seat of the present invention.

[0034] Fig.11 It is a schematic diagram of the air jet structure of the present invention.

[0035] Fig.12 It is a longitudinal sectional view of the present invention.

[0036] Fig.13 It is a schematic diagram of the guide mechanism structure of the present invention.

[0037] In the figure: 1. box; 2. adjustment mechanism; 201. annular plate; 202. first slide; 203. slide rod; 204. slider; 205. bidirectional screw; 206. threaded seat; 207. drive motor; 208. synchronous wheel; 209. synchronous belt; 3. rolling mechanism; 301. circular plate; 302. first pulley; 303. arc sieve plate; 304. round mouth; 305. round tube; 306. first gear; 307. first motor; 308. second gear; 309. mounting block; 310. cylinder; 311. slide seat; 312. extension rod; 313. second slide; 4. water removal mechanism; 401. metal tube ; 402, second motor; 403, first side plate; 404, electric push rod; 405, extrusion roller; 406, mounting rod; 407, second side plate; 408, mounting seat; 409, deflection gear; 410, air nozzle; 411, deflection rack; 412, limit block; 413, magnet; 414, slide plate; 415, push block; 416, multi-way pipe; 417, connecting plate; 418, second pulley; 5, guide mechanism; 501, partition; 502, change gear; 503, L-shaped plate; 504, change rack; 505, guide plate; 6, impurity outlet; 7, mushroom outlet; 8, box door; 9, mounting plate. DETAILED DESCRIPTION

[0038] The following is combined with Figure 1 - Fig.13 Embodiments of the present invention are described in detail.

[0039] The embodiment of the present application discloses a mushroom drying and processing device, in which two groups of alternately placed arc-shaped sieve plates form a cylindrical sieve cylinder. When mushrooms are placed in the sieve cylinder, the mushrooms are rolled in the rotating sieve cylinder and are dried by blowing hot air. Since the device does not discharge the mushrooms until they are dried, impurities are discharged through the sieve cylinder during the drying process. Even if small impurities adhere to the mushrooms, after the mushrooms are dried, the mushrooms continue to roll and vibrate in the sieve cylinder, so that the small impurities can fall off and be discharged. Therefore, the impurity removal effect of the device is good, and complete impurity removal can be achieved.

[0040] Embodiment 1: Figure 1 and Figure 2 As shown, it includes a box body 1 with an arc-shaped upper surface, a box door 8 is arranged on the side of the box body 1, and impurity outlets 6 and mushroom outlets 7 of equal height are opened on both sides of the box body 1 below the box door 8. The box door 8 is opened to put the mushrooms to be dried into the box body 1, the impurity outlet 6 is used to discharge water and impurities, and the mushroom outlet 7 is used to discharge the dried mushrooms.

[0041] like Figure 3 and Figure 4 As shown, an adjustment mechanism 2 is provided inside the box body 1, and the adjustment mechanism 2 includes two symmetrically arranged annular plates 201. Two sliding rods 203 are symmetrically installed on the inner wall of the box body 1. Slide blocks 204 sliding on the sliding rods 203 are installed on both sides of the annular plates 201. The sliders 204 sliding on the sliding rods 203 can drive the annular plates 201 connected thereto to move, thereby adjusting the distance between the two annular plates 201.

[0042] like Figure 3 and Figure 4 As shown, the inner wall of the box body 1 is rotatably provided with a bidirectional screw 205 under each sliding rod 203, and two threads of the bidirectional screw 205 are provided with two threaded seats 206 fixedly connected to the corresponding sliding block 204. The two rotating bidirectional screws 205 can drive the two threaded seats 206 thereon to move away from each other, and then each moving threaded seat 206 can drive the sliding block 204 connected thereto to move.

[0043] like Figure 3 and Figure 4As shown, a driving motor 207 whose driving end is fixedly connected to the end of one of the bidirectional screws 205 is installed on the side of the box 1, and the two bidirectional screws 205 extend to the outside of the box 1 away from the ends of the driving motor 207 and are installed with a synchronous wheel 208. A synchronous belt 209 is commonly provided on the two synchronous wheels 208. The running driving motor 207 drives the bidirectional screw 205 connected thereto to rotate, and the rotating bidirectional screw 205 drives the other bidirectional screw 205 to rotate in the same direction through the synchronous wheel 208 and the synchronous belt 209.

[0044] In summary, the running driving motor 207 drives the bidirectional screw 205 connected to it to rotate, and the rotating bidirectional screw 205 drives another bidirectional screw 205 to rotate in the same direction through the synchronous wheel 208 and the synchronous belt 209. Each rotating bidirectional screw 205 drives the two threaded seats 206 thereon to move away from each other, and then drives the annular plates 201 to move away from each other through the four sliders 204. When the driving motor 207 drives the bidirectional screw 205 to reverse, the other bidirectional screw 205 is reversed through the rising operation, driving each group of two threaded seats 206 to approach each other, which can drive the two annular plates 201 to approach each other.

[0045] like Figure 4-Figure 6 As shown, a first slide groove 202 with an annular shape and a T-shaped cross section is provided on the side of each annular plate 201, and a rolling mechanism 3 is arranged between the two annular plates 201. The rolling mechanism 3 includes two circular plates 301, and a group of first pulleys 302 sliding in the first slide groove 202 on the same side are arranged on the opposite sides of the two circular plates 301. The rotating circular plate 301 can drive a group of first pulleys 302 thereon to slide in the first slide groove 202, and at the same time, the first slide groove 202 and the first pulley 302 cooperate to drive the circular plate 301 to move when the annular plate 201 moves.

[0046] like Figure 6 and Figure 7 As shown, two groups of alternately placed arc sieve plates 303 are arranged between the two circular plates 301 to form a cylindrical sieve drum, and the two groups of arc sieve plates 303 are fixedly connected to the two circular plates 301 respectively, and the two groups of arc sieve plates 303 form a cylindrical sieve drum. The cylindrical sieve drum can be used to roll the mushrooms and separate impurities during the drying process.

[0047] like Figure 6 and Figure 7As shown, a plurality of groups of evenly distributed mounting blocks 309 are installed on the sides of the two circular plates 301, a cylinder 310 is installed on the side of one mounting block 309 in each group, an empty slot is provided in the cylinder 310, a slide seat 311 is slidably arranged in the empty slot, and an extension rod 312 extending to the outside of the cylinder 310 and fixedly connected to another mounting block 309 in the group is installed at the center of the side of each slide seat 311, and when the two circular plates 301 move away from each other, the extension rod 312 can drive the slide seat 311 to slide in the empty slot of the cylinder 310.

[0048] like Figure 6 and Figure 7 As shown, a circular opening 304 is provided at the center of the side surface of the circular plate 301 with the second slide groove 313, and a circular tube 305 extending to the outside of the box body 1 is installed at the center of the side surface of the circular plate 301 without the circular opening 304. The rotating circular tube 305 can drive the two circular plates 301 to rotate, and the two rotating circular plates 301 drive the screen drum between them to rotate.

[0049] like Figure 6 and Figure 7 As shown, two first gears 306 are installed at the end of the circular tube 305, and a first motor 307 is installed on the side of the circular tube 305. The driving end of the first motor 307 is installed with a second gear 308 meshing with the first gear 306. The running first motor 307 drives the circular tube 305 to rotate through the second gear 308 and the first gear 306 meshing therewith.

[0050] In summary, the running first motor 307 drives the circular tube 305 to rotate through the second gear 308 and the first gear 306 meshing therewith, and the rotating circular tube 305 can drive the two circular plates 301 to rotate, and the two rotating circular plates 301 drive the two groups of arc-shaped sieve plates 303 between them to rotate, and the two groups of arc-shaped sieve plates 303 form a cylindrical sieve drum, and the rotating cylindrical sieve drum is used to roll the mushrooms and separate impurities during the drying process. When the two circular plates 301 move away from each other, the two groups of arc-shaped sieve plates 303 are driven away from each other, so that an opening is formed between the two groups of arc-shaped sieve plates 303, so that the mushrooms can leak out from the opening to achieve discharge, and at the same time, the moving circular plate 301 will also drive the circular tube 305 to move, so that another first gear 306 on the circular tube 305 is meshed with the second gear 308, and then the circular plate 301 can still rotate.

[0051] like Figure 5 , Figure 8 and Fig. 9As shown, a water removal mechanism 4 is also provided in the box body 1, and the water removal mechanism 4 includes a metal tube 401 that rotates through the circular tube 305 and whose end passes through two annular plates 201, and a second motor 402 whose driving end is fixedly connected to its end is provided on one side of the metal tube 401, and a mounting plate 9 fixedly connected to the second motor 402 is installed on the inner wall of the box body 1 near the box door 8. The running second motor 402 can drive the metal tube 401 to rotate, thereby driving the components on the metal tube 401 to rotate.

[0052] like Fig. 9 As shown, a first side plate 403 is provided on the side of the metal tube 401, and two electric push rods 404 are correspondingly installed on the side of the first side plate 403. The ends of the telescopic arms of the two electric push rods 404 are jointly provided with squeezing rollers 405. The electric push rods 404 are extended to move the squeezing rollers 405 toward the arc-shaped screen plate 303. The rotating metal tube 401, the first side plate 403 and the electric push rods 404 drive the squeezing rollers 405 to rotate around them, squeeze the gathered mushrooms, and squeeze out most of the water in the mushrooms.

[0053] like Fig. 9 As shown, two mounting rods 406 are symmetrically installed on the side of the metal tube 401 facing away from the first side plate 403, and the ends of the two mounting rods 406 are jointly installed with a second side plate 407. A plurality of evenly distributed mounting seats 408 are installed on the side of the second side plate 407. The second side plate 407 and the mounting seats 408 are used to provide space for installing other components in the mechanism.

[0054] like Fig.10 and Fig.11 As shown, a cavity is provided in each mounting seat 408, in which a group of deflection gears 409 are rotatably installed, one end of the deflection gear 409 extends to the outside of the mounting seat 408 and is installed with an air nozzle 410, and a multi-way pipe 416 connected to the metal pipe 401 is installed at the input end of all the air nozzles 410 in each vertical row, and hot air is introduced into the metal pipe 401, enters each air nozzle 410 through all the multi-way pipes 416, and is sprayed toward the mushrooms by each air nozzle 410 to dry the mushrooms.

[0055] like Fig.10 As shown, the inner wall of the cavity is slidably provided with a deflection rack 411 made of iron which meshes with all the deflection gears 409 in the cavity. Two magnets 413 are correspondingly installed on the inner wall of the cavity below the deflection rack 411. The magnet 413 can fix the deflection rack 411. When the deflection rack 411 moves, it can drive all the deflection gears 409 meshed with it to rotate, and each rotating deflection gear 409 drives the corresponding air nozzle 410 to deflect.

[0056] like Fig.10As shown, a slide plate 414 is slidably arranged under the two magnets 413 in the cavity, a limit block 412 is installed on the lower side of the deflection rack 411, and two push blocks 415 are arranged on the upper side of the slide plate 414 on both sides of the limit block 412. The moving slide plate 414 drives the two push blocks 415 thereon to move. When one push block 415 contacts the limit block 412, the moving slide plate 414 pushes the limit block 412 to move through the push block 415, thereby driving the deflection rack 411 to move.

[0057] like Figure 7 and Fig. 9 As shown, a second slide groove 313 with an annular shape and a T-shaped cross section is provided on the side of the circular plate 301 on the same side as the box door 8, one end of all the slide plates 414 extends to the outside of the mounting seat 408 and is commonly installed with a connecting plate 417, and a second pulley 418 sliding in the second slide groove 313 is provided on the side of the connecting plate 417. When the metal tube 401 rotates, it can drive the second pulley 418 to slide in the second slide groove 313. At the same time, when the circular plate 301 moves, the moving circular plate 301 drives the connecting plate 417 to move through the cooperation of the second pulley 418 and the second slide groove 313, thereby driving each slide plate 414 to move.

[0058] In summary, the electric push rod 404 is extended to move the squeezing roller 405 toward the arc-shaped screen plate 303 until a predetermined spacing is reached, and then the second motor 402 is driven to rotate the metal tube 401, and the rotating metal tube 401, the first side plate 403 and the electric push rod 404 drive the squeezing roller 405 to rotate around it, and when the squeezing roller 405 making a circular motion in the cylindrical screen drum rotates to the bottom of the drum, it squeezes the gathered mushrooms and squeezes out most of the water in the mushrooms, performing the first step of squeezing and dehydration, and then the electric push rod 404 is shortened to drive the squeezing roller 405 away from the arc-shaped screen plate 303, and at the same time the metal tube 401 continues to rotate until all the air nozzles 410 are all facing downward, the second motor 402 stops running, and each air nozzle 410 sprays hot air to the mushrooms, and the hot air is used to dry the mushrooms.

[0059] When the two circular plates 301 move away from each other, one of the circular plates 301 drives the connecting plate 417 to move through the second sliding groove 313 and the second pulley 418, and the moving connecting plate 417 drives all the sliding plates 414 to move. When the pushing block 415 on each moving sliding plate 414 contacts the limiting block 412, the moving sliding plate 414 will drive the limiting block 412 to move through the pushing block 415, and the moving limiting block 412 will drive the deflection rack 411 to move. The moving deflection rack 411 can drive all the deflection gears 409 meshing therewith to rotate, and each rotating deflection gear 409 drives the corresponding air nozzle 410 to deflect, so that all the air nozzles 410 are deflected in one direction.

[0060] Embodiment 2: Figure 3, Fig.12 and Fig.13 As shown, on the basis of the first embodiment, a guide mechanism 5 is further provided inside the box body 1 below the adjusting mechanism 2, and the guide mechanism 5 includes two parallel partitions 501, and the sides of the partitions 501 are rotatably installed with changing gears 502, and the ends of the two changing gears 502 pass through the partitions 501 and are installed with guide plates 505 inclined toward the impurity outlet 6, and the guide plates 505 are used for guiding, and the two rotating changing gears 502 can drive the guide plates 505 to deflect.

[0061] like Fig.12 and Fig.13 As shown, an L-shaped plate 503 is installed on the lower side of one of the threaded seats 206 in each group, and a changing rack 504 meshing with the changing gear 502 on the same side is installed at the lower end of the L-shaped plate 503. The moving threaded seat 206 can drive the L-shaped plate 503 to rotate, and the rotating L-shaped plate 503 can drive the changing rack 504 to move, and the moving changing rack 504 drives the changing gear 502 meshing with it to rotate.

[0062] In summary, when each group of two threaded seats 206 moves away from each other, the two L-shaped plates 503 will also be driven to move. The two moving L-shaped plates 503 drive the two changing gears 502 to rotate through the two changing racks 504. The two rotating changing gears 502 drive the guide plate 505 to rotate, so that the other side of the guide plate 505 is turned upward and tilted toward the mushroom outlet 7. The leaked mushrooms then fall on the guide plate 505 and are discharged from the mushroom outlet 7 after being guided by it.

[0063] The working principle of this drying equipment for mushroom processing is:

[0064] S1. Feeding: Put the mushrooms to be dried into the cylindrical sieve drum formed by the two groups of arc sieve plates 303 in the box body 1. Specifically, open the box door 8, and evenly put all the mushrooms to be dried into the cylindrical sieve drum formed by the two groups of arc sieve plates 303 between the two circular plates 301 through the round opening 304. Keep the mushrooms at the bottom of the drum due to gravity, and then close the box door 8.

[0065] S2, extrusion dehydration, the second motor 402 runs through the metal tube 401 to drive the extrusion roller 405 to rotate to extrude and dehydrate the mushrooms in the cylindrical screen drum. Specifically, the electric push rod 404 extends to move the extrusion roller 405 toward the arc-shaped screen plate 303 until a predetermined spacing is reached, and then the second motor 402 runs to drive the metal tube 401 to rotate, and the rotating metal tube 401, the first side plate 403 and the electric push rod 404 drive the extrusion roller 405 to rotate around it. When the extrusion roller 405 making a circular motion in the cylindrical screen drum rotates to the bottom of the drum, it will squeeze the gathered mushrooms and squeeze out most of the water in the mushrooms, and perform the first step of extrusion dehydration. The squeezed water passes through the arc-shaped screen plate 303 and is guided by the guide plate 505 and then discharged from the impurity outlet 6.

[0066] S3, hot air drying, let the mushrooms roll in the rotating cylindrical sieve drum, and at the same time, each air nozzle 410 sprays hot air to dry the mushrooms. Specifically, after extrusion and dehydration, the electric push rod 404 shortens and drives the extrusion roller 405 away from the arc sieve plate 303, and the metal tube 401 continues to rotate until all the air nozzles 410 are all facing downward, and the second motor 402 stops running. Then the first motor 307 runs through the second gear 308 and the first gear 306 to drive the first motor 307 to rotate. The rotating first motor 307 drives the cylindrical sieve drum formed by the two groups of arc sieve plates 303 between the two circular plates 301 to rotate, so that the mushrooms roll at the bottom of the rotating drum. At the same time, each air nozzle 410 sprays hot air to the rolling mushrooms, and the mushrooms are dried by the hot air. At the same time, impurities on the mushrooms pass through the arc sieve plate 303, and are discharged from the impurity outlet 6 after being guided by the guide plate 505.

[0067] S4, discharge, when the mushrooms are dried, the two groups of arc sieve plates 303 are moved away from each other so that the mushrooms leak out from the gaps between the two groups of arc sieve plates 303, and then are discharged from the mushroom outlet 7 after being guided by the flipped guide plate 505. Specifically, the running drive motor 207 drives the bidirectional screw 205 connected thereto to rotate, and the rotating bidirectional screw 205 drives another bidirectional screw 205 to rotate in the same direction through the synchronous wheel 208 and the synchronous belt 209, driving each group of two threaded seats 206 to move away from each other, and driving the two groups of annular plates 201 to move away from each other through the four sliders 204, and then driving the two circular plates 301 to move away from each other, so that the two groups of arc sieve plates 303 The two circular plates 301 are in a rotating state, so that the mushrooms can leak out from the opening formed between the two sets of arc sieve plates 303. At the same time, when each set of two threaded seats 206 moves away from each other, the two L-shaped plates 503 are also driven to move. The two moving L-shaped plates 503 drive the two direction-changing gears 502 to rotate through the two direction-changing racks 504. The two rotating direction-changing gears 502 drive the guide plate 505 to rotate, so that the other side of the guide plate 505 turns upward and tilts toward the mushroom outlet 7. Then the leaked mushrooms fall on the guide plate 505 and are discharged from the mushroom outlet 7 after being guided by it.

[0068] When the two circular plates 301 move away from each other, one of the circular plates 301 drives the connecting plate 417 to move through the second slide groove 313 and the second pulley 418, and the moving connecting plate 417 drives all the slide plates 414 to move. When the pushing block 415 on each moving slide plate 414 contacts the limiting block 412, the moving slide plate 414 will drive the limiting block 412 to move through the pushing block 415, and the moving limiting block 412 drives the deflection rack 411 to move. The moving deflection rack 411 can drive all the deflection gears 409 meshing with it to rotate, and each rotating deflection gear 409 drives the corresponding air nozzle 410 to deflect, so that all the air nozzles 410 are deflected in one direction. During the discharging process, each inclined air nozzle 410 sprays inclined hot air to blow the mushrooms in the middle position to the edge, so that the mushrooms can leak out from the opening, thereby enhancing the discharging effect.

[0069] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered as exemplary and non-restrictive in all respects.

[0070] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A mushroom drying and processing device, comprising a box body (1) with an arc-shaped upper surface, a box door (8) is arranged on the side of the box body (1), and impurity outlets (6) and mushroom outlets (7) are opened at the same height on both sides of the box body (1) below the box door (8), characterized in that: An adjustment mechanism (2) is arranged in the box body (1), and the adjustment mechanism (2) comprises two symmetrically arranged annular plates (201), and a first sliding groove (202) with an annular shape and a T-shaped cross section is provided on the side surface of the annular plate (201); A tumbling mechanism (3) is arranged between the two annular plates (201), the tumbling mechanism (3) comprising two circular plates (301), two groups of alternately placed arc-shaped screen plates (303) are arranged between the two circular plates (301) to form a cylindrical screen drum, a group of first pulleys (302) sliding in the first sliding groove (202) on the same side are arranged on the opposite sides of the two circular plates (301), and a second sliding groove (313) having an annular shape and a T-shaped cross section is opened on the side surface of the circular plate (301) on the same side as the box door (8); A circular opening (304) is provided at the center of the side surface of the circular plate (301) provided with the second sliding groove (313); a circular tube (305) extending to the outside of the box body (1) is installed at the center of the side surface of the other circular plate (301); two first gears (306) are installed at the end of the circular tube (305); a first motor (307) is installed on one side of the circular tube (305) on the side surface of the box body (1); and a second gear (308) meshing with a first gear (306) is installed at the driving end of the first motor (307); Two sliding rods (203) are symmetrically mounted on the inner wall of the box body (1), and sliders (204) sliding on the sliding rods (203) are mounted on both sides of the annular plate (201). A bidirectional screw (205) is rotatably mounted under each sliding rod (203) on the inner wall of the box body (1), and two threaded seats (206) connected to corresponding sliders (204) are mounted on two threads of the bidirectional screw (205); A water removal mechanism (4) is also provided in the box body (1), the water removal mechanism (4) comprising a metal tube (401) which rotates through the circular tube (305) and whose end passes through two annular plates (201), a second motor (402) having a driving end fixedly connected to its end is provided on one side of the metal tube (401), and a mounting plate (9) fixedly connected to the second motor (402) is installed on the inner wall of the box body (1) near the box door (8).

2. A mushroom drying and processing device according to claim 1, characterized in that: A driving motor (207) having a driving end connected to the end of one of the bidirectional screw rods (205) is mounted on the side of the box body (1), and one end of the two bidirectional screw rods (205) away from the driving motor (207) extends to the outside of the box body (1) and is connected via a belt drive.

3. A mushroom drying and processing device according to claim 1, characterized in that: A first side plate (403) is arranged on the side of the metal tube (401); two mounting rods (406) are symmetrically mounted on the side of the metal tube (401) facing away from the first side plate (403); the ends of the two mounting rods (406) are commonly mounted with a second side plate (407); two electric push rods (404) are correspondingly mounted on the side of the first side plate (403); and the ends of the telescopic arms of the two electric push rods (404) are commonly mounted with an extrusion roller (405).

4. A mushroom drying and processing device according to claim 3, characterized in that: A plurality of evenly distributed mounting seats (408) are provided on the side of the second side plate (407), a cavity is provided in the mounting seat (408), a group of deflection gears (409) are rotatably mounted in the cavity, one end of the deflection gear (409) extends to the outside of the mounting seat (408) and is mounted with an air nozzle (410), and a multi-way pipe (416) connected to the metal pipe (401) is mounted at the input end of all the air nozzles (410) in each vertical row.

5. The mushroom drying and processing device according to claim 4, characterized in that: A deflection rack (411) made of iron and meshing with all the deflection gears (409) in the cavity is slidably arranged on the inner wall of the cavity; two magnets (413) are symmetrically arranged on the inner wall of the cavity below the deflection rack (411); a slide plate (414) is slidably arranged in the cavity below the two magnets (413); a limit block (412) is installed on the lower side of the deflection rack (411); and two push blocks (415) are arranged on both sides of the limit block (412) on the upper side of the slide plate (414).

6. The mushroom drying and processing device according to claim 5, characterized in that: One end of all the slide plates (414) extends to the outside of the mounting seat (408) and is commonly mounted with a connecting plate (417), and a second pulley (418) is provided on the side of the connecting plate (417) that slides in the second slide groove (313) and is matched therewith.

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