A conveying device for production and processing of pleurotus eryngii

Abstract

The application belongs to the technical field of food processing equipment, and particularly relates to a conveying device for production and processing of pleurotus eryngii, which comprises a machine body, a baffle is fixedly connected to the upper surface of the machine body, a control cabinet is fixedly connected to one side of the machine body, a first guide pipe is fixedly arranged in the machine body, and a screening box is fixedly connected to one side of the machine body. A guide assembly is arranged in the machine body, the guide assembly comprises a second conveying chamber fixedly connected to the inner walls of the machine body on both sides, first conveying chambers are fixedly connected to the two sides of the second conveying chamber, second guide pipes are fixedly connected to the upper surfaces of the two first conveying chambers, the two second guide pipes are fixedly connected with the first guide pipe and a connecting pipe, the first guide pipe is used for conveying the cleaning direction of the pleurotus eryngii, and the connecting pipe is used for assisting the first guide pipe in guiding the pleurotus eryngii. Through the arrangement of the screening assembly, the problems of slow manual sorting speed, low precision and influence of subjective factors on the precision, and non-beneficial standardized processing are solved.

Description

Technical Field

[0001] This invention belongs to the field of food processing equipment technology, specifically a conveying device for the production and processing of king oyster mushrooms. Background Technology

[0002] King oyster mushroom, also known as eryngii or deer antler mushroom, is a rare edible fungus. Its flesh is thick, crisp, and tender, with a delicious flavor and a unique almond aroma. It is rich in nutrients, including protein, dietary fiber, vitamins, and various minerals, making it highly valuable for its nutritional and health benefits. It is widely favored in the food processing industry and can be used to make a variety of dishes, such as stir-fried king oyster mushrooms with meat and cold king oyster mushroom salad. It can also be processed into various snack foods, canned foods, and catering ingredients. The continuously growing market demand has driven the vigorous development of the king oyster mushroom cultivation and processing industry.

[0003] In the existing production and processing flow of king oyster mushrooms, the pretreatment stage has many shortcomings. In terms of cleaning, traditional manual cleaning methods are inefficient, labor-intensive, and produce inconsistent cleaning results, failing to thoroughly remove dirt, impurities, and microorganisms, thus affecting the quality of subsequent processing. Some simple cleaning equipment suffers from inconvenient water level adjustment and unreasonable nozzle layout, failing to achieve comprehensive and effective cleaning. The sorting stage also presents significant problems. Manual sorting is slow, and its accuracy is easily affected by subjective factors, making it difficult to accurately classify king oyster mushrooms of different sizes, which is detrimental to standardized processing. Existing sorting equipment has fixed sorting specifications, lacks flexibility, cannot adapt to diverse production needs, and is prone to damaging the mushrooms. In the conveying stage, common conveying equipment has limited functionality and cannot effectively connect with cleaning and sorting equipment, leading to material accumulation and slippage during transitions, affecting production continuity. Furthermore, the inflexible conveying speed adjustment makes it difficult to adapt to different production rhythms.

[0004] Therefore, the present invention provides a conveying device for the production and processing of king oyster mushrooms. Summary of the Invention

[0005] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0006] The technical solution adopted by this invention to solve its technical problem is as follows: A conveying device for processing king oyster mushrooms, comprising a body, a baffle fixedly connected to the upper surface of the body, a control cabinet fixedly connected to one side of the body, a first guide pipe internally connected to the body, and a screening box fixedly connected to one side of the body.

[0007] The machine body is equipped with a guiding component, which includes a second conveying chamber fixed to both sides of the inner wall of the machine body. A first conveying chamber is fixed to both sides of the second conveying chamber. A second guiding tube is fixed to the upper surface of each of the two first conveying chambers. The two second guiding tubes are jointly fixed to a first guiding tube and a connecting tube. The first guiding tube is used to convey the king oyster mushrooms in the washing direction. The connecting tube is used to assist the first guiding tube in guiding the king oyster mushrooms.

[0008] The machine body is equipped with a cleaning assembly, which includes a connecting plate fixedly attached to the machine body. A transmission rod is rotatably connected inside the connecting plate. One side of the transmission rod is fixedly connected to a motor. Several cleaning brushes are fixedly connected to the surface of the transmission rod. Several cleaning brushes are fixedly connected to a cleaning cylinder. A spiral conveyor plate is fixedly connected to the inner surface of the cleaning cylinder. The spiral conveyor plate is used to convey the king oyster mushrooms.

[0009] A screening component is provided on one side of the machine body. The screening component includes a screening box. A first screening group and a second screening group are rotatably connected inside the screening box. The first screening group and the second screening group are used to screen the size of the king oyster mushroom.

[0010] A connecting block is provided on one side of the baffle. A gearbox is fixedly connected to the upper surface of the connecting block. A first helical gear is fixedly connected to one side of the gearbox. A second helical gear meshes with the surface of the first helical gear. A transmission belt is wound around the surface of the second helical gear. A mating disc is wound around the other side of the transmission belt. A sliding rod is mated to one side of the mating disc. A spring is fixedly connected to one side of the sliding rod. A conveying pipe is fixedly connected to one side of the spring. The conveying pipe is fixedly connected to the inside of the baffle. An air compressor is fixedly connected to the surface of the baffle. The output end of the air compressor communicates with the inner cavity of the conveying pipe. A blower head is fixedly connected to the bottom of the conveying pipe. The blower head, through its cooperation with the gearbox, can periodically and forcefully blow on the cleaned king oyster mushrooms.

[0011] Preferably, the guiding assembly further includes a filter box, the upper surface of which is provided with a first filter screen, the middle of which is provided with a second filter screen, and a water pump fixed to the lower surface of which is provided with a water pump. The input end of the water pump passes through the upper surface of the second conveying chamber and extends into the interior of the second conveying chamber. The second conveying chamber communicates with the interior cavities of the first conveying chambers on the left and right sides. The two first conveying chambers communicate with the interior cavities of the second guiding pipes on both sides. The interior cavities of the second guiding pipes communicate with the interior cavities of the first guiding pipes and the connecting pipes, respectively. The surfaces of the first guiding pipes and the connecting pipes are provided with nozzles.

[0012] Preferably, when the first guide pipe guides the king oyster mushrooms, the water pump at the bottom of the filter box will draw water from inside the machine. When the water enters the inner cavity of the filter box, it will be filtered by the second filter screen set inside the filter box, and enter the inner cavity of the second guide pipe through the first conveying chambers on both sides. The first guide pipe will spray out through the nozzles set on the surface, cleaning the king oyster mushrooms while guiding and conveying them.

[0013] Preferably, a first meshing gear is fixedly connected to one side of the connecting plate, and second meshing gears are meshed on both sides of the outer surface of the first meshing gear. A punching roller is fixedly connected to the other side of each of the two second meshing gears, and a fixed frame is rotatably connected to the other side of the two punching rollers. The inner cavity of the first meshing gear is fixedly connected to the spiral conveyor plate, and both sides of the connecting plate are fixedly connected to both sides of the inner side of the machine body.

[0014] Preferably, when the starting motor drives the transmission rod to rotate, the washing drum will rotate and clean the king oyster mushrooms. The spiral conveyor plate fixed inside the washing drum will transport the king oyster mushrooms. During the rotation of the washing drum, several king oyster mushrooms will be rotated, causing friction between them. In conjunction with several cleaning brushes, the king oyster mushrooms will be transported and cleaned at the same time.

[0015] Preferably, when the cleaning cylinder rotates, it will drive the first meshing gear fixed on one side to rotate. When the first meshing gear rotates, it will drive the second meshing gears arranged on the same side of the two perforating rollers to rotate. The two perforating rollers perforate the cleaning cylinder through surface protrusions.

[0016] Preferably, two fixing plates are fixedly connected to one side of the upper surface of the machine body, and the two fixing plates are rotatably connected to a drive roller. One of the drive rollers is equipped with a motor, and a drainage conveyor belt is wound around the surface of the drive roller. The surface of the drainage conveyor belt is provided with a plurality of limiting rods, which limit the king oyster mushrooms while transporting them.

[0017] Preferably, after the king oyster mushrooms are washed by the rotating spiral conveyor plate, they fall onto the surface of the drainage conveyor belt. Driven by the drive roller, the water stains on the surface of the king oyster mushrooms are filtered out and the filtered water stains fall into the machine body.

[0018] Preferably, a first discharge port is provided on one side of the screening box, and a second discharge port is provided on the other side of the screening box. Water-absorbing cotton is fixed to the bottom of the screening box. The spacing between the first screening groups is greater than that between the second screening groups. Both the first screening groups and the second screening groups are rotatably connected to the inside of the screening box. Filter holes are provided at the bottom of the screening box.

[0019] Preferably, when the king oyster mushrooms enter the screening box cavity through the drainage conveyor belt, they will be screened by the first screening group. King oyster mushrooms that meet the size requirements will slide out from the first discharge port, while king oyster mushrooms that do not meet the size requirements will fall onto the surface of the second screening group and slide out from the second discharge port.

[0020] The beneficial effects of this invention are as follows:

[0021] 1. The conveying device for processing king oyster mushrooms described in this invention, through the control cabinet of the motor and water pump, can efficiently start the washing and screening process, ensuring that the king oyster mushrooms are thoroughly rinsed during the washing process. The rotating action of the spiral conveyor plate allows the king oyster mushrooms to undergo a secondary washing within the washing cylinder, further removing surface dirt. The first and second screening groups in the screening box can accurately sort the king oyster mushrooms according to size, separating and automatically discharging those that meet the standards. Simultaneously, smaller king oyster mushrooms are also effectively screened and discharged. This design not only improves the efficiency of washing and screening but also enables precise grading, reduces manual operation, lowers labor intensity and costs, and improves production efficiency and processing quality. It is suitable for large-scale king oyster mushroom processing and production, helping to improve the consistency and stability of overall production.

[0022] 2. The conveying device for processing king oyster mushrooms described in this invention, by setting up a filter box and a second filter screen, can effectively filter impurities generated during the washing process, ensuring that the water flowing onto the surface of the king oyster mushrooms is cleaner and avoiding pollution and impurities affecting the subsequent washing effect. At the same time, the first guide pipe sprays water evenly onto the surface of the king oyster mushrooms through the nozzle, achieving precise washing while ensuring that the king oyster mushrooms can be smoothly guided and conveyed to the next stage. This design not only improves the utilization efficiency of washing water and reduces water waste, but also ensures the cleanliness of the water during the washing process, which helps to improve the washing effect of king oyster mushrooms and the quality of subsequent processing, and improves the hygiene level and operational efficiency of the entire production process.

[0023] 3. The conveying device for processing king oyster mushrooms described in this invention, through the rotation of the drainage conveyor belt and the action of the limiting rod, can not only effectively convey the washed king oyster mushrooms, but also filter out the moisture on the surface of the king oyster mushrooms through the holes on the surface of the drainage conveyor belt, reducing moisture residue. The limiting rod helps to arrange and divide the king oyster mushrooms, ensuring that they are neat and orderly during the conveying process, avoiding chaos and collision, thereby reducing damage. At the same time, the drainage function effectively removes excess water, which is helpful for subsequent screening of king oyster mushrooms.

[0024] 4. By utilizing the principle of explosive gas blowing, the surface moisture of king oyster mushrooms can be efficiently removed. The sliding rod quickly opens the through-hole under the spring's rebound, allowing the air compressor's output gas to be blown directly onto the king oyster mushrooms in an explosive manner, thus rapidly and evenly removing surface moisture. This high-pressure airflow not only improves dehydration efficiency but also avoids the friction or prolonged contact that may occur with the king oyster mushrooms in traditional cleaning methods, thereby maintaining the appearance and quality of the mushrooms, and making the entire process more efficient. Attached Figure Description

[0025] The invention will now be further described with reference to the accompanying drawings.

[0026] Figure 1 This is a perspective view of Embodiment 1 of the present invention;

[0027] Figure 2 This is a perspective view of the present invention;

[0028] Figure 3 This is a partial structural cross-sectional view of the present invention;

[0029] Figure 4 This is a diagram showing the positions of the main body and the cleaning cylinder of the present invention;

[0030] Figure 5 This is a diagram showing the positions of the main body and the first guide tube of the present invention;

[0031] Figure 6 This is a schematic diagram of the overall structure of the guiding component of the present invention;

[0032] Figure 7 This is a schematic diagram of the structural relationship between the cleaning cylinder and the perforating roller of the present invention;

[0033] Figure 8 This is a schematic diagram of the spiral conveyor plate of the present invention;

[0034] Figure 9 This is a schematic diagram of the cooperation between the drainage conveyor belt and the screening component of the present invention;

[0035] Figure 10 This is a cross-sectional view of the overall structure of the screening component of the present invention;

[0036] Figure 11 This is the present invention. Figure 2 A magnified schematic diagram of the structure at point A in the diagram.

[0037] In the image: 1. Body;

[0038] 2. Control cabinet;

[0039] 3. Baffle;

[0040] 4. First guide tube; 41. Second guide tube; 42. Connecting tube; 43. First conveying chamber; 44. Second conveying chamber; 45. Filter box;

[0041] 46. ​​Connecting plate; 461. Transmission rod; 462. Cleaning brush; 463. Spiral conveyor plate; 464. Cleaning cylinder; 465. First meshing gear; 466. Perforating roller; 467. Fixing frame;

[0042] 47. Fixed plate; 471. Drive roller; 472. Drainage conveyor belt; 473. Limiting rod;

[0043] 5. Screening box; 51. First screening group; 52. First discharge port; 53. Second screening group; 54. Second discharge port; 55. Absorbent cotton;

[0044] 6. Connecting block; 61. Gearbox; 62. Second helical gear; 63. Drive belt; 64. Mating disc; 65. Sliding rod; 66. Spring; 67. Air compressor; 68. Delivery pipe; 69. Blower head. Detailed Implementation

[0045] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0046] Example 1: As Figures 1 to 10 As shown in the figure, a conveying device for processing king oyster mushrooms according to an embodiment of the present invention includes a body 1, a baffle 3 fixedly connected to the upper surface of the body 1, a control cabinet 2 fixedly connected to one side of the body 1, a first guide pipe 4 inside the body 1, a screening box 5 fixedly connected to one side of the body 1, and a guiding assembly inside the body 1. The guiding assembly includes a second conveying chamber 44 fixedly connected to both sides of the inner wall of the body 1, a first conveying chamber 43 fixedly connected to both sides of the second conveying chamber 44, a second guide pipe 41 fixedly connected to the upper surface of both first conveying chambers 43, and a first guide pipe 4 and a connecting pipe 42 jointly fixedly connected to the two second guide pipes 41. The first guide pipe 4 is used to convey the king oyster mushrooms in the washing direction, and the connecting pipe 42 is used to assist the first guide pipe 4 in conveying the king oyster mushrooms. The abalone mushrooms are guided; a cleaning assembly is provided inside the machine body 1, which includes a connecting plate 46 fixed inside the machine body 1. A transmission rod 461 is rotatably connected inside the connecting plate 46. One side of the transmission rod 461 is fixedly connected to a motor. Several cleaning brushes 462 are fixedly connected to the surface of the transmission rod 461. Several cleaning brushes 462 are fixedly connected to a cleaning cylinder 464. A spiral conveyor plate 463 is fixedly connected to the inner surface of the cleaning cylinder 464. The spiral conveyor plate 463 is used to convey the abalone mushrooms. A screening assembly is provided on one side of the machine body 1, which includes a screening box 5. A first screening group 51 and a second screening group 53 are rotatably connected inside the screening box 5. The first screening group 51 and the second screening group 53 are used to screen the abalone mushrooms by size.

[0047] Specifically, the existing production and processing flow of king oyster mushrooms has many shortcomings in the pretreatment stage. In terms of cleaning, traditional manual cleaning methods are inefficient, labor-intensive, and produce inconsistent results, failing to thoroughly remove dirt, impurities, and microorganisms, thus affecting the quality of subsequent processing. Some simple cleaning equipment suffers from inconvenient water level adjustment and unreasonable nozzle layout, failing to achieve comprehensive and effective cleaning. The sorting stage also presents significant problems. Manual sorting is slow, and its accuracy is easily affected by subjective factors, making it difficult to accurately classify king oyster mushrooms of different sizes, which is detrimental to standardized processing. Existing sorting equipment has fixed sorting specifications, lacks flexibility, cannot adapt to diverse production needs, and is prone to damaging the mushrooms. In the conveying stage, common conveying equipment has limited functionality and cannot effectively connect with cleaning and sorting equipment, leading to material accumulation and slippage during transitions, affecting production continuity. Furthermore, the inflexible conveying speed adjustment makes it difficult to adapt to different production rhythms.

[0048] Therefore, the present invention solves the above problems by setting the above structure. First, when the equipment is working, the operator needs to add an appropriate amount of cleaning water into the machine body 1. Then, the power source inside the machine body 1 and the power source inside the transmission rod 461 are started by the control cabinet 2. Then, the first guide pipe 4 and the second guide pipe 41 are started, and the king oyster mushrooms are rinsed for the first time. During the first rinsing process, a large amount of dirt on the surface of the king oyster mushrooms will be washed away. Then, the second guide pipe 41 guides the rinsing until the rinsing reaches the inside of the cleaning cylinder 464 to complete the cleaning guidance. At this time, the cleaning cylinder 464 will be guided by the internally fixed spiral conveyor plate 463. The first-washed king oyster mushrooms are moved along the conveyor belt. During the movement, the drive rod 461 will flip the king oyster mushrooms, so that a number of king oyster mushrooms will be washed and transported in the inner cavity of the washing cylinder 464. After washing, the king oyster mushrooms will fall on the upper part of the drainage conveyor belt 472 and then be sent into the screening box 5. They will be screened and transported by the first screening group 51 and the second screening group 53. King oyster mushrooms that are larger in size and meet the standard will slide from the first screening group 51 to the first discharge port 52 and be discharged, while king oyster mushrooms that are smaller in size will slide from the surface of the second screening group 53 and be discharged from the second discharge port 54, thus completing the screening of king oyster mushrooms.

[0049] Controlling the motor and water pump via control cabinet 2 enables efficient initiation of the washing and screening processes, ensuring thorough rinsing of the king oyster mushrooms. The rotating action of the spiral conveyor plate 463 allows for a secondary cleaning within the washing cylinder 464, further removing surface dirt. The first screening group 51 and the second screening group 53 within the screening box 5 precisely sort the king oyster mushrooms according to size, separating and automatically discharging those that meet the standards. Smaller mushrooms are also effectively screened and discharged. This design not only improves washing and screening efficiency but also enables precise grading, reduces manual operation, lowers labor intensity and costs, and improves production efficiency and processing quality. It is suitable for large-scale king oyster mushroom processing and helps enhance the consistency and stability of overall production.

[0050] like Figure 5 and Figure 6 As shown, the guiding assembly also includes a filter box 45. A first filter screen is provided on the upper surface of the filter box 45, and a second filter screen is provided in the middle of the filter box 45. A water pump is fixed to the lower surface of the filter box 45. The input end of the water pump passes through the upper surface of the second conveying chamber 44 and extends into the interior of the second conveying chamber 44. The second conveying chamber 44 communicates with the inner cavities of the first conveying chambers 43 on the left and right sides. The two first conveying chambers 43 communicate with the inner cavities of the second guiding pipes 41 on both sides. The inner cavities of the second guiding pipes 41 communicate with the inner cavities of the first guiding pipe 4 and the connecting pipe 42, respectively. Spray nozzles are provided on the surfaces of the first guiding pipe 4 and the connecting pipe 42.

[0051] Specifically, when the first guide pipe 4 guides the king oyster mushrooms, the water pump at the bottom of the filter box 45 will draw water from inside the machine body 1. When the water enters the inner cavity of the filter box 45, it will be filtered by the second filter screen set inside the filter box 45 and enter the inner cavity of the second guide pipe 41 through the first conveying chambers 43 on both sides. The first guide pipe 4 will spray out through the nozzles set on the surface to rinse the king oyster mushrooms while guiding and conveying them.

[0052] By setting up a filter box 45 and a second filter screen, impurities generated during the cleaning process can be effectively filtered, ensuring that the water entering the surface of the king oyster mushrooms is cleaner and avoiding pollution and impurities from affecting the subsequent cleaning effect. At the same time, the first guide pipe 4 uses a nozzle to rinse the surface of the king oyster mushrooms with water, achieving precise cleaning while ensuring that the king oyster mushrooms can be smoothly guided and transported to the next stage. This design not only improves the utilization efficiency of the cleaning water and reduces water waste, but also ensures the cleanliness of the water during the cleaning process, which helps to improve the cleaning effect of the king oyster mushrooms and the quality of subsequent processing, thereby improving the hygiene level and operational efficiency of the entire production process.

[0053] like Figure 7 and Figure 8As shown, a first meshing gear 465 is fixedly connected to one side of the connecting plate 46, and second meshing gears are meshed on both sides of the outer surface of the first meshing gear 465. A punching roller 466 is fixedly connected to the other side of each of the two second meshing gears. A fixed frame 467 is rotatably connected to the other side of the two punching rollers 466. The inner cavity of the first meshing gear 465 is fixedly connected to the spiral conveyor plate 463, and both sides of the connecting plate 46 are fixedly connected to both sides of the inside of the machine body 1.

[0054] Specifically, when the starting motor drives the transmission rod 461 to rotate, the washing cylinder 464 flips and cleans the king oyster mushrooms. The spiral conveyor plate 463 fixed inside the washing cylinder 464 drives the king oyster mushrooms to be conveyed. During the rotation of the washing cylinder 464, several king oyster mushrooms are flipped, causing friction between them. This, in conjunction with several cleaning brushes 462, cleans the king oyster mushrooms while conveying them. When the washing cylinder 464 rotates, it drives the first meshing gear 465 fixed on one side to rotate. When the first meshing gear 465 rotates, it drives the second meshing gears set on the same side of the two perforating rollers 466 to rotate. The two perforating rollers 466 perforate the washing cylinder 464 through surface protrusions.

[0055] By combining the rotation of the washing cylinder 464, the conveying action of the spiral conveyor plate 463, and the cooperation of the cleaning brush 462, the surface of the king oyster mushroom can be effectively turned over and rubbed, ensuring that impurities and dirt are removed during the washing process and improving the cleaning effect. At the same time, the design of the perforated roller 466 can perforate the washing cylinder 464 through the surface protrusions to further remove stubborn dirt from the surface of the king oyster mushroom, ensuring that the surface of the washing cylinder 464 is thoroughly cleaned. This combination of multiple cleaning and removal functions not only improves the cleaning efficiency but also effectively reduces manual intervention, ensuring the cleanliness and processing quality of the king oyster mushroom.

[0056] Example 2: Figures 1 to 10 As shown in the first embodiment, another embodiment of the present invention is as follows: two fixed plates 47 are fixedly connected to one side of the upper surface of the machine body 1. The two fixed plates 47 are rotatably connected to a drive roller 471. One of the drive rollers 471 is equipped with a motor. A drainage conveyor belt 472 is wound around the surface of the drive roller 471. A plurality of limiting rods 473 are provided on the surface of the drainage conveyor belt 472. The plurality of limiting rods 473 limit the king oyster mushrooms while transporting them.

[0057] Specifically, after the spiral conveyor plate 463 cleans the king oyster mushrooms by rotating, the motor inside the drive roller 471 will drive the drainage conveyor belt 472 to rotate under the control of the control cabinet 2. When the drainage conveyor belt 472 rotates, it can move the cleaned king oyster mushrooms through several fixedly connected limit rods 473. The several fixedly connected limit rods 473 will arrange the king oyster mushrooms into sections. During transportation, because there are several small holes on the surface of the drainage conveyor belt 472, the water on the surface of the king oyster mushrooms can be filtered, and the king oyster mushrooms can be limited during transportation.

[0058] The rotation of the drainage conveyor belt 472 and the action of the limiting rod 473 not only effectively transport the washed king oyster mushrooms, but also filter out the moisture on the surface of the king oyster mushrooms through the holes on the surface of the drainage conveyor belt 472, reducing moisture residue. The limiting rod 473 helps to arrange and divide the king oyster mushrooms, ensuring that they are neat and orderly during the transportation process, avoiding chaos and collision, thereby reducing damage. At the same time, the drainage function effectively removes excess water, which is helpful for subsequent screening of king oyster mushrooms.

[0059] like Figure 9 and Figure 10 As shown, a first discharge port 52 is provided on one side of the screening box 5, and a second discharge port 54 is provided on the other side of the screening box 5. A water-absorbing cotton 55 is fixed to the bottom of the screening box 5. The spacing between the first screening group 51 is greater than that between the second screening group 53. Both the first screening group 51 and the second screening group 53 are rotatably connected to the inside of the screening box 5. A filter hole is provided at the bottom of the screening box 5.

[0060] When king oyster mushrooms enter the inner cavity of the screening box 5 via the drainage conveyor belt 472, they will first be screened by the first screening group 51. King oyster mushrooms that meet the size requirements will slide from the surface of the first screening group 51 until they slide out of the first discharge port 52, while king oyster mushrooms that do not meet the size requirements will fall off the surface of the first screening group 51 as they slide, and then slide out from the second discharge port 54. During the sliding process, the moisture on the surface of the king oyster mushrooms will be absorbed by the water-absorbing cotton 55 fixed to the bottom of the screening box 5, preventing accumulation in the inner cavity of the screening box 5. In addition, the bottom of the screening box 5 is equipped with filter holes, and the moisture collected by the water-absorbing cotton 55 will be discharged through the filter holes.

[0061] By combining the screening of the screening box 5 with the water-absorbing cotton 55, the king oyster mushrooms can be effectively screened by size, ensuring that qualified king oyster mushrooms are discharged smoothly, while those that do not meet the standards are effectively separated and discharged. In addition, the water-absorbing cotton 55 can absorb the moisture on the surface of the king oyster mushrooms during the screening process, preventing moisture from accumulating in the screening box 5 and keeping the screening environment dry and clean. At the same time, the filter holes at the bottom can drain the moisture in time, preventing water accumulation from affecting subsequent processing and ensuring the quality and operational efficiency of the king oyster mushrooms during the screening process.

[0062] like Figure 9 and Figure 11 As shown, a connecting block 6 is provided on one side of the baffle 3. A gearbox 61 is fixedly connected to the upper surface of the connecting block 6. A first helical gear is fixedly connected to one side of the gearbox 61. A second helical gear 62 meshes with the surface of the first helical gear. A transmission belt 63 is wound around the surface of the second helical gear 62. A mating disc 64 is wound around the other side of the transmission belt 63. A sliding rod 65 is mated to one side of the mating disc 64. A spring 66 is fixedly connected to one side of the sliding rod 65. A conveying pipe 68 is fixedly connected to one side of the spring 66. The conveying pipe 68 is fixedly connected to the inside of the baffle 3. An air compressor 67 is fixedly connected to the surface of the baffle 3. The output end of the air compressor 67 communicates with the inner cavity of the conveying pipe 68. A blower head 69 is fixedly connected to the bottom of the conveying pipe 68. The blower head 69 can periodically blow the cleaned king oyster mushrooms by cooperating with the gearbox 61.

[0063] Specifically, when the drive roller 471 rotates, the first helical gear can be driven to rotate at a different speed through the gearbox 61. At the same time, the second helical gear 62 drives the mating disc 64 through the transmission belt 63 to squeeze the sliding rod 65. After the sliding rod 65 is squeezed, the spring 66 fixed to one side will contract. During the contraction process, the through hole on the surface of the sliding rod 65 will close. At this time, the gas output by the air compressor 67 will increase the internal pressure due to the closure of the through hole. After the mating disc 64 releases the compression of the sliding rod 65, the spring 66 will push the sliding rod 65 out instantly according to its own rebound characteristics. At this time, the through hole will open, and the gas output by the air compressor 67 will blow towards the king oyster mushroom in an explosive form, and blow away the moisture on the surface of the king oyster mushroom.

[0064] By utilizing the principle of explosive gas blowing, moisture on the surface of king oyster mushrooms can be efficiently removed. The sliding rod 65 quickly opens the through-hole under the rebound of the spring 66, allowing the air output from the air compressor 67 to be blown directly onto the king oyster mushrooms in an explosive manner, thus quickly and evenly removing surface moisture. This high-pressure airflow not only improves dehydration efficiency but also avoids the friction or prolonged contact that may occur with the king oyster mushrooms in traditional cleaning methods, thereby maintaining the appearance and quality of the mushrooms, and making the entire process more efficient.

[0065] Furthermore, the gearbox 61 and air compressor 67 mentioned above are conventional technologies in the prior art, and will not be elaborated further in this solution.

[0066] Furthermore, it should be noted that the control cabinet 2, motor, and water pump in the above scheme are all conventional designs in the existing technology;

[0067] This solution only utilizes the control functions of control cabinet 2; its working principle and wiring connections will not be elaborated upon further.

[0068] Furthermore, this solution only utilizes the function of the motor to transmit power; its working principle and wiring connection will not be elaborated further.

[0069] The water pump mentioned above is only used in this solution for its function of transporting water. Its working principle and wiring connection will not be elaborated further in this solution.

[0070] The nozzles mentioned above are standard settings in existing technology. Operators can adjust their angle and water volume according to actual conditions, which will not be elaborated further in this solution.

[0071] Working principle: When the equipment is working, the operator first needs to add an appropriate amount of cleaning water into the machine body 1. Then, the power source inside the machine body 1 and the power source inside the transmission rod 461 are started through the control cabinet 2. The first guide pipe 4 and the second guide pipe 41 will perform the first rinse on the king oyster mushroom, washing away a large amount of dirt on the surface of the king oyster mushroom. The second guide pipe 41 guides the rinsing until the king oyster mushroom is sent into the cleaning cylinder 464 to complete the cleaning guidance.

[0072] At this time, the spiral conveyor plate 463 fixed inside the washing cylinder 464 drives the king oyster mushrooms that were washed for the first time to move. During the movement, the transmission rod 461 turns the king oyster mushrooms over, so that several king oyster mushrooms are washed and transported in the inner cavity of the washing cylinder 464.

[0073] When the first guide pipe 4 guides the king oyster mushrooms, the water pump at the bottom of the filter box 45 draws water from the inside of the machine body 1. The water enters the inner cavity of the filter box 45 and is filtered by the second filter screen. It then enters the inner cavity of the second guide pipe 41 through the first conveying chambers 43 on both sides. The nozzles on the surface of the first guide pipe 4 spray water to clean and guide the king oyster mushrooms.

[0074] Subsequently, the control cabinet 2 starts the motor, which drives the transmission rod 461 to rotate. The washing cylinder 464 drives the king oyster mushrooms to turn over and clean. The spiral conveyor plate 463 fixed inside drives the king oyster mushrooms to be conveyed. During the rotation of the washing cylinder 464, friction is generated between the king oyster mushrooms. With the help of several cleaning brushes 462, the king oyster mushrooms are conveyed and cleaned. The rotation of the washing cylinder 464 drives the first meshing gear 465 fixed on one side to rotate. The first meshing gear 465 drives the second meshing gear on one side of the two perforated rollers 466 to rotate. The two perforated rollers 466 perforate the washing cylinder 464 through surface protrusions.

[0075] After cleaning, the king oyster mushrooms fall onto the upper part of the drainage conveyor belt 472 and are sent into the screening box 5. During the transportation process of the drainage conveyor belt 472, the motor inside the drive roller 471 drives the drainage conveyor belt 472 to rotate under the control of the control cabinet 2. Several limiting rods 473 fixedly connected to its surface move and arrange the king oyster mushrooms into sections. At the same time, because there are several small holes on the surface of the drainage conveyor belt 472, the water on the surface of the king oyster mushrooms can be filtered and the king oyster mushrooms can be transported and limited.

[0076] Furthermore, when the drive roller 471 rotates, it can drive the first helical gear to rotate at a different speed through the gearbox 61. At the same time, the second helical gear 62 drives the mating disc 64 through the transmission belt 63 to squeeze the sliding rod 65. After the sliding rod 65 is squeezed, the spring 66 fixed to one side will contract. During the contraction process of the sliding rod 65, the through hole on its surface will close. At this time, the gas output by the air compressor 67 will increase the internal pressure due to the closure of the through hole. After the mating disc 64 releases the compression of the sliding rod 65, the spring 66 will push the sliding rod 65 out instantly according to its own rebound characteristics. At this time, the through hole will open, and the gas output by the air compressor 67 will blow towards the king oyster mushroom in an explosive form, and blow the moisture off the surface of the king oyster mushroom to remove the surface moisture.

[0077] After entering the inner cavity of the screening box 5, the king oyster mushrooms are first screened by the first screening group 51. King oyster mushrooms that are larger in size and meet the standard slide down from the first screening group 51 to the first discharge port 52 and are discharged. King oyster mushrooms that do not meet the standard slide down into the screening box 5 and then slide down from the surface of the second screening group 53 and out from the second discharge port 54. During the sliding process, the moisture on the surface of the king oyster mushrooms is absorbed by the water-absorbing cotton 55 fixed to the bottom of the screening box 5. The filter holes set at the bottom of the screening box 5 can discharge the water collected by the water-absorbing cotton 55, so as to avoid accumulation in the inner cavity of the screening box 5.

[0078] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying device for processing king oyster mushrooms, comprising a body (1), a baffle (3) fixedly connected to the upper surface of the body (1), a control cabinet (2) fixedly connected to one side of the body (1), a first guide pipe (4) inherently inside the body (1), and a screening box (5) fixedly connected to one side of the body (1), characterized in that: The machine body (1) is provided with a guide assembly. The guide assembly includes a second conveying chamber (44) fixed to both sides of the inner wall of the machine body (1). A first conveying chamber (43) is fixed to both sides of the second conveying chamber (44). A second guide tube (41) is fixed to the upper surface of the two first conveying chambers (43). The two second guide tubes (41) are jointly fixed to a first guide tube (4) and a connecting tube (42). A connecting block (6) is provided on one side of the baffle (3). A gearbox (61) is fixedly connected to the upper surface of the connecting block (6). A first helical gear is fixedly connected to one side of the gearbox (61). A second helical gear (62) meshes with the surface of the first helical gear. A transmission belt (63) is wound around the surface of the second helical gear (62). A mating disc (64) is wound around the other side of the transmission belt (63). A sliding rod (65) is mated to one side of the mating disc (64). A spring (66) is fixedly connected to one side of the sliding rod (65). A conveying pipe (68) is fixedly connected to one side of the spring (66). The conveying pipe (68) is fixedly connected to the inside of the baffle (3). An air compressor (67) is fixedly connected to the surface of the baffle (3). The output end of the air compressor (67) communicates with the inner cavity of the conveying pipe (68). The inner cavity of the machine body (1) is provided with a cleaning assembly. The cleaning assembly includes a connecting plate (46) fixedly connected to the machine body (1). A transmission rod (461) is rotatably connected inside the connecting plate (46). One side of the transmission rod (461) is fixedly connected to a motor. Several cleaning brushes (462) are fixedly connected to the surface of the transmission rod (461). Several cleaning brushes (462) are fixedly connected to a cleaning cylinder (464). A spiral conveyor plate (463) is fixedly connected to the inner surface of the cleaning cylinder (464). A first meshing gear (465) is fixedly connected to one side of the connecting plate (46), and a second meshing gear is meshed on both sides of the outer surface of the first meshing gear (465). A punching roller (466) is fixedly connected to the other side of each of the two second meshing gears. A fixed frame (467) is rotatably connected to the other side of the two punching rollers (466). The inner cavity of the first meshing gear (465) is fixedly connected to the spiral conveyor plate (463), and both sides of the connecting plate (46) are fixedly connected to both sides of the inside of the machine body (1). When the starting motor drives the transmission rod (461) to rotate, the washing cylinder (464) flips the king oyster mushrooms for cleaning. The spiral conveyor plate (463) fixed inside the washing cylinder (464) drives the king oyster mushrooms to be conveyed. During the rotation of the washing cylinder (464), several king oyster mushrooms are flipped, which causes friction between the king oyster mushrooms. In conjunction with several cleaning brushes (462), the king oyster mushrooms are conveyed and cleaned at the same time.

2. The conveying device for processing king oyster mushrooms according to claim 1, characterized in that: The guiding assembly also includes a filter box (45), on the upper surface of which a first filter screen is provided, and in the middle of which a second filter screen is provided, and on the lower surface of which a water pump is fixedly connected, the input end of which penetrates the upper surface of the second conveying chamber (44) and extends into the interior of the second conveying chamber (44), the second conveying chamber (44) is connected to the inner cavities of the first conveying chambers (43) on the left and right sides, the two first conveying chambers (43) are connected to the inner cavities of the second guiding pipes (41) on both sides, the inner cavities of the second guiding pipes (41) are connected to the inner cavities of the first guiding pipe (4) and the connecting pipe (42) respectively, and the surfaces of the first guiding pipe (4) and the connecting pipe (42) are provided with nozzles.

3. The conveying device for processing king oyster mushrooms according to claim 2, characterized in that: When the first guide pipe (4) guides the king oyster mushroom, the water pump at the bottom of the filter box (45) will draw water from the inside of the machine body (1). When the water enters the inner cavity of the filter box (45), it will be filtered by the second filter screen set inside the filter box (45) and enter the inner cavity of the second guide pipe (41) through the first conveying chamber (43) on both sides. The first guide pipe (4) will spray out through the nozzle set on the surface, cleaning the king oyster mushroom while guiding and conveying it.

4. The conveying device for processing king oyster mushrooms according to claim 1, characterized in that: When the cleaning cylinder (464) rotates, it will drive the first meshing gear (465) fixed on one side to rotate. When the first meshing gear (465) rotates, it will drive the second meshing gears of the two perforating rollers (466) set on the same side to rotate. The two perforating rollers (466) perforate the cleaning cylinder (464) through surface protrusions.

5. The conveying device for processing king oyster mushrooms according to claim 1, characterized in that: Two fixing plates (47) are fixedly attached to one side of the upper surface of the machine body (1). The two fixing plates (47) are rotatably connected to a drive roller (471). One of the drive rollers (471) is equipped with a motor. A drainage conveyor belt (472) is wound around the surface of the drive roller (471). Several limiting rods (473) are provided on the surface of the drainage conveyor belt (472). The several limiting rods (473) limit the king oyster mushrooms while transporting them.

6. The conveying device for processing king oyster mushrooms according to claim 1, characterized in that: The spiral conveyor plate (463) rotates to clean the king oyster mushrooms, which then fall onto the surface of the drainage conveyor belt (472). Driven by the drive roller (471), the water stains on the surface of the king oyster mushrooms are filtered out and the filtered water stains fall into the machine body (1).

7. The conveying device for processing king oyster mushrooms according to claim 6, characterized in that: A screening assembly is provided on one side of the machine body (1). The screening assembly includes a screening box (5). A first screening group (51) and a second screening group (53) are rotatably connected inside the screening box (5). The screening box (5) has a first discharge port (52) on one side and a second discharge port (54) on the other side. The bottom of the screening box (5) is fixed with absorbent cotton (55). The spacing between the first screening group (51) is greater than that between the second screening group (53). Both the first screening group (51) and the second screening group (53) are rotatably connected to the inside of the screening box (5). The bottom of the screening box (5) has a filter hole.

8. The conveying device for processing king oyster mushrooms according to claim 7, characterized in that: When king oyster mushrooms enter the inner cavity of the screening box (5) via the drainage conveyor belt (472), they will be screened by the first screening group (51). King oyster mushrooms that meet the size requirements will slide out from the first discharge port (52), while king oyster mushrooms that do not meet the size requirements will fall onto the surface of the second screening group (53) and slide out from the second discharge port (54).

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