Mushroom cultivation equipment based on digital control mechanism

Abstract

The present application relates to mushroom cultivation related technical field, disclose a kind of mushroom cultivation equipment based on digital control mechanism, including frame, the inside two sides of frame are equipped with two installation frames, several cultivation shells are slidably arranged between two installation frames, two overturning assemblies are symmetrically arranged in the inside upper side of cultivation shell, and culture solution tank is arranged in the inside lower side of cultivation shell;The present application can be driven by the rotation of overturning assembly by the setting of overturning assembly, and several fungus rods are overturned at high frequency, so that the growth environment of fungus rod is the same, and the fungus rod in cultivation shell does not produce too much growth difference. Again, the axial movement of the overturning assembly drives the axial movement of several fungus rods, improves the ventilation effect of fungus rod, and is beneficial to promote the growth of mushroom. Finally, several fungus rods are placed in cultivation shell by the overturning assembly, to ensure the ventilation and illumination uniformity between each layer of fungus rod, reduce the influence on the growth of mushroom.

Description

Technical Field

[0001] This invention belongs to the technical field of mushroom cultivation, and more specifically, it relates to a mushroom cultivation device based on a digital control mechanism. Background Technology

[0002] In the field of edible mushroom cultivation, with the continuous advancement of agricultural technology and the increasing demand from consumers for high-quality food, the development of efficient and precise cultivation equipment has become an important trend in the industry. Edible mushrooms, as a nutritious and uniquely flavorful food, have strict requirements for their growth environment, including suitable temperature, humidity, light conditions, and precise nutrient supply. However, existing mushroom cultivation technologies have the following shortcomings:

[0003] 1. In existing technology, in mushroom cultivation, several mushroom logs are usually stacked on a shelf. Since the shelf has multiple layers, there are differences in the height of the mushroom logs. Moreover, the light and ventilation effects are best at the highest point. It is difficult to ensure the uniformity of ventilation and light between each layer of mushroom logs, thus affecting the growth of mushrooms.

[0004] 2. In the existing technology, in order to ensure the uniformity of ventilation and light between each layer of mushroom logs, mushroom cultivation equipment usually requires the mushrooms in different positions to be swapped and the mushroom logs to be turned over. However, the current turning components are prone to damaging the film on the surface of the mushroom logs during the turning process, which requires later repair and replacement, increasing the workload.

[0005] 3. In the existing technology, mushroom cultivation equipment not only needs to ensure ventilation between each layer of mushroom logs during mushroom cultivation, but also needs to promote the air permeability inside the mushroom logs in order to promote the respiration and metabolic activities of the mushrooms. However, current mushroom cultivation equipment usually uses several round tubes inserted into the mushroom logs for ventilation. Since the round tubes are difficult to loosen the culture medium inside the mushroom logs, the ventilation effect inside the mushroom logs is poor.

[0006] Therefore, in view of this, we will study and improve the existing structure and its shortcomings, and provide a mushroom cultivation equipment based on a digital control mechanism, in order to achieve a more practical and valuable purpose. Summary of the Invention

[0007] This invention provides a mushroom cultivation device based on a digital control mechanism to overcome the above-mentioned defects in the prior art.

[0008] The purpose and effectiveness of this invention, a mushroom cultivation device based on a digital control mechanism, are achieved through the following specific technical means:

[0009] A mushroom cultivation device based on a digital control mechanism includes a frame with two mounting frames on its inner sides. A plurality of cultivation shells are slidably arranged between the two mounting frames. Two flipping components are symmetrically arranged on the upper inner side of each cultivation shell. A culture medium tank is located on the lower inner side of each cultivation shell. A first circular tube and a second circular tube are located at both ends of each flipping component. Two fixing tubes are symmetrically fixed inside the cultivation shell, each of which penetrates the interior of one of the two flipping components. A plurality of fixing rings are fixedly arranged on the outer wall of each fixing tube, and a plurality of pairs of movable rings are slidably arranged on the outer wall of each fixing tube. A plurality of V-shaped elastic elements are arranged circumferentially between one side of each pair of movable rings and the two sides of each fixing ring. Each flipping component includes a plurality of cultivation cylinders. A connecting tube is fixedly connected between two adjacent cultivation cylinders. An opening is provided at the top of each cultivation cylinder, and an arc-shaped plate is slidably arranged within the opening. A plurality of first through-holes are arranged circumferentially on the inner wall of each cultivation cylinder, and a plurality of second through-holes are provided on the arc-shaped plate. A thin film is provided on the inner wall of each cultivation cylinder.

[0010] In a further technical solution, one end of the film is connected to the inner wall of the cultivation cylinder, and the other end of the film is connected to one end of the arc-shaped plate with a connecting block. One end of the arc-shaped plate is provided with a first magnetic block, and a second magnetic block is provided inside one side wall of the opening. Both ends of the V-shaped elastic element are provided with a plurality of nozzles on their inner walls. The interior of the fixing tube is connected to the interior of the fixing ring, and the interior of the fixing ring is connected to the interior of a plurality of the V-shaped elastic elements. Both ends of the V-shaped elastic element are provided with a plurality of elastic protrusions spaced apart inside.

[0011] A further technical solution is provided, wherein the inner wall of the first circular tube slides in contact with the outer wall of the fixed tube, the inner wall of the second circular tube slides in contact with the outer wall of the fixed tube, the outer wall of the fixed tube slides axially in contact with both ends of the culture tube, an L-shaped block is fixedly provided on one side of the movable ring, the L-shaped block slides circumferentially within one end wall of the culture tube, an elastic cloth is provided on both sides of the V-shaped elastic element, one end of the elastic cloth is connected to both sides of the fixed ring and the movable ring, and the other end of the elastic cloth is connected to both ends of the inner wall of the V-shaped elastic element, and the elastic cloth is permeable.

[0012] A further technical solution is provided with an installation box and a housing at both ends of the inner end of the culture shell. A piston plate is slidably provided inside the housing. The housing is divided into a first hydraulic chamber and a second hydraulic chamber by the piston plate. A first feed pipe is connected between the inside of the fixed tube and the lower side of the inside of the first hydraulic chamber. A second feed pipe is connected between the first hydraulic chamber and the inside of the culture medium tank. A solenoid valve is installed inside the second feed pipe.

[0013] In a further technical solution, a guide block is provided on the upper side of the culture medium tank, a first one-way valve is provided in the second hydraulic chamber and the interior of the culture shell, a second one-way valve is provided on the lower part of the piston plate, the first one-way valve is located on the upper and lower side of the guide block, the piston plate is fixedly connected to the outer wall of the second round tube, and the outer wall of the second round tube is in sliding contact with the tank body.

[0014] A further technical solution includes two first sleeves symmetrically rotatably mounted on one side wall of the mounting box. One of the first sleeves has a first gear on its outer wall at one end, and one end of the other first sleeve is located inside the mounting frame. The outer wall of the first gear meshes with the inner wall of the mounting frame. A second gear is mounted on the outer wall of each of the two first sleeves. A third gear is rotatably mounted in the middle of the mounting box. The outer walls of both second gears mesh with the outer wall of the third gear. A groove is provided on one side of the inner wall of the first sleeve. A first slider is fixedly mounted on the outer wall at one end of the first round tube. The first slider slides in the groove. A limiting ring is fixedly mounted on the outer wall of the first sleeve. The limiting ring slides circumferentially within the end wall of the culture shell.

[0015] In a further technical solution, two second sleeves are symmetrically fixed on one side wall of the mounting box away from the direction of the first sleeve. The second sleeves have spiral grooves that are interconnected at their ends. A second slider is fixed on the outer wall of the first round tube near the direction of the second sleeve. The second slider slides spirally in the spiral groove.

[0016] In a further technical solution, two main water pipes are symmetrically arranged at the upper end of the frame, two branch water pipes are symmetrically arranged between the two main water pipes, and several atomizing heads are arranged on the lower side of the branch water pipes.

[0017] In a further technical solution, a detector is installed on one side wall of the inner side of the culture shell.

[0018] In a further technical solution, a stepper motor is installed on the outer wall of the mounting frame, the output end of the stepper motor is provided with a drive gear, a driven gear is rotatably provided on the lower inner side of the mounting frame, a meshing transmission belt is connected between the outer wall of the drive gear and the outer wall of the driven gear, and one end of the cultivation shell is rotatably connected to the meshing transmission belt.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] This invention discloses a mushroom cultivation device based on a digital control mechanism. Through the arrangement of a cultivation cylinder and an arc-shaped plate, the arc-shaped plate slides in an arc to close the cultivation cylinder, forming a protective shell that protects the mushroom logs formed by the film, reducing the risk of damage during film rotation. Furthermore, guide blocks and a box are used to guide the flow of excess water and nutrient solution, moving it to one side of the box. The box then transports the excess water and nutrient solution to a fixed pipe, allowing it to be re-sprayed into the interior of the mushroom logs, ensuring that the nutrient solution is completely applied to the roots of the mushrooms and preventing waste.

[0021] This invention discloses a mushroom cultivation device based on a digital control mechanism. Through the design of a flipping component, several mushroom logs are rotated at a high frequency, ensuring a uniform growth environment for the mushrooms within each log and minimizing growth differences among the logs within the cultivation shell. Furthermore, the axial back-and-forth movement of the flipping component improves ventilation, promoting mushroom growth. Finally, the flipping component suspends the logs within the cultivation shell, ensuring uniform ventilation and light exposure between each layer of logs and reducing negative impacts on mushroom growth.

[0022] This invention discloses a mushroom cultivation device based on a digital control mechanism. Through the arrangement of fixed rings, movable rings, and V-shaped elastic elements, the movement of the cultivation cylinder pushes one side of the movable ring to slide axially on the outer wall of the fixed tube. The movement of the movable ring on one side, in conjunction with the fixed ring's fixation, causes several V-shaped elastic elements to bend and deform. This bending and deformation of the V-shaped elastic elements agitates the culture medium, expanding the gas space inside the medium and facilitating gas entry into the mushroom log, thus improving internal aeration. Furthermore, through the arrangement of the fixed tube and nozzles, when the piston plate moves towards the first feed pipe, it forces the culture solution in the first hydraulic chamber through the first feed pipe into the fixed tube. The culture solution in the fixed tube then enters several fixed rings, which are connected to several V-shaped elastic elements, allowing the culture solution to enter these elements. The culture solution within the V-shaped elastic elements is then sprayed out through several nozzles into the interior of the mushroom log, ensuring that the culture solution is completely applied to the roots of the mushrooms, avoiding waste. Furthermore, the piston plate's back-and-forth movement within the box allows for thorough spraying of the nutrient solution into the mushroom substrate, ensuring the solution completely reaches the roots of the mushrooms. Excess water or nutrient solution can also be reused, preventing waste.

[0023] The present invention discloses a mushroom cultivation device based on a digital control mechanism. By setting up elastic protrusions, the V-shaped elastic element bends and deforms. The outer wall of the V-shaped elastic element is subject to greater resistance from the culture medium, resulting in greater deformation of the inner wall of the V-shaped elastic element than that of the outer wall. This allows the elastic protrusion to enter the nozzle by utilizing the elastic deformation characteristics of the V-shaped elastic element, thereby clearing impurities in the nozzle and reducing nozzle blockage. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of the invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Figure 1 This is a schematic diagram of the isometric structure of the present invention;

[0027] Figure 2 This is a front view structural diagram of the present invention;

[0028] Figure 3 This is an isometric structural diagram of the culture shell in this invention;

[0029] Figure 4 This is an isometric structural diagram of the flipping component in this invention;

[0030] Figure 5 This is an isometric structural diagram of the fixed tube in this invention;

[0031] Figure 6 This is an isometric structural schematic diagram of the second sleeve in this invention;

[0032] Figure 7 This is a top view of the structure of the present invention;

[0033] Figure 8 for Figure 7 Schematic diagram of the cross-sectional structure at point AA;

[0034] Figure 9 This is a top view of the cultivation shell structure in this invention;

[0035] Figure 10 for Figure 9 Schematic diagram of the cross-sectional structure at point BB;

[0036] Figure 11 for Figure 10A magnified schematic diagram of the local structure at point E;

[0037] Figure 12 for Figure 10 A magnified schematic diagram of the local structure at point F;

[0038] Figure 13 for Figure 10 A magnified schematic diagram of the local structure at point G;

[0039] Figure 14 for Figure 9 Schematic diagram of the cross-sectional structure at the CC section;

[0040] Figure 15 for Figure 9 Schematic diagram of the cross-sectional structure at the middle DD section;

[0041] Figure 16 for Figure 15 A magnified schematic diagram of the structure at point H in the middle.

[0042] Explanation of reference numerals in the attached figures:

[0043] Frame 10, Mounting frame 11, Culture shell 12, Culture cylinder 13, Connecting pipe 14, First round pipe 15, Second round pipe 16, Mounting box 17, Box body 18, Culture medium tank 19, Guide block 20, Fixing pipe 21, First sleeve 22, First gear 23, Limiting ring 24, Second gear 25, Slide groove 26, First slider 27, Second sleeve 28, Spiral groove 29, Second slider 30, Third gear 31, Piston plate 32, First hydraulic chamber 33, Second hydraulic chamber 34, First feed pipe 35, ... 36. Two feed pipes 37. First one-way valve 38. Second one-way valve 39. Arc plate 39. First port 40. Second port 41. Membrane 42. Connecting block 43. First magnetic block 44. Second magnetic block 45. Fixed ring 46. Moving ring 47. V-shaped elastic element 48. Nozzle 49. Elastic protrusion 50. Stepper motor 51. Driving gear 52. Driven gear 53. Meshing transmission belt 54. Main water pipe 55. Distributor water pipe 56. Atomizing head 57. Opening 58. Detector 59. L-shaped block 60. Elastic cloth 61. Detailed Implementation

[0044] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0045] In the description of this invention, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0046] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0047] As attached Figure 1 To be continued Figure 16 As shown:

[0048] This invention provides a mushroom cultivation device based on a digital control mechanism.

[0049] See attached document Figure 1 To be continued Figure 16 The system includes a frame 10, with two mounting frames 11 on both sides inside the frame 10. Several culture shells 12 are slidably arranged between the two mounting frames 11. Two flipping components are symmetrically arranged on the upper side of the inside of each culture shell 12. A culture medium tank 19 is located on the lower side of the inside of each culture shell 12. A first circular tube 15 and a second circular tube 16 are provided at both ends of each flipping component. Two fixing tubes 21 are symmetrically fixed inside the culture shell 12, each passing through the interior of one of the two flipping components. Several fixing rings 46 are fixed to the outer wall of each fixing tube 21. The outer wall is provided with several pairs of movable rings 47, and several V-shaped elastic elements 48 are arranged in a circumferential array between one side of each pair of movable rings 47 and the two sides of the fixed ring 46; the flipping assembly includes several culture cylinders 13, and a connecting pipe 14 is fixedly connected between two adjacent culture cylinders 13. The upper part of the culture cylinder 13 is provided with an opening 58, and an arc plate 39 is provided in an arc shape sliding inside the opening 58. Several first openings 40 are arranged in a circumferential array on the inner wall of the culture cylinder 13, and several second openings 41 are provided on the arc plate 39. A thin film 42 is provided on the inner wall of the culture cylinder 13.

[0050] Preferred options are shown in the appendix. Figure 12 Appendix Figure 16One end of the film 42 is connected to the inner wall of the cultivation cylinder 13, and the other end of the film 42 is connected to one end of the arc plate 39 with a connecting block 43. One end of the arc plate 39 is provided with a first magnetic block 44, and a second magnetic block 45 is provided inside one side wall of the opening 58. Both ends of the V-shaped elastic element 48 are provided with several nozzles 49. The interior of the fixing tube 21 is connected to the interior of the fixing ring 46. The interior of the fixing ring 46 is connected to the interior of several V-shaped elastic elements 48. Both ends of the V-shaped elastic element 48 are provided with several elastic protrusions 50 at intervals.

[0051] Preferred options are shown in the appendix. Figure 3 To be continued Figure 5 Appendix Figure 10 Appendix Figure 12 The inner wall of the first circular tube 15 slides in contact with the outer wall of the fixed tube 21, the inner wall of the second circular tube 16 slides in contact with the outer wall of the fixed tube 21, the outer wall of the fixed tube 21 slides in contact with both ends of the culture tube 13 axially, an L-shaped block 60 is fixedly provided on one side of the movable ring 47, the L-shaped block 60 slides in a ring inside one end wall of the culture tube 13, an elastic cloth 61 is provided on both sides of the V-shaped elastic element 48, one end of the elastic cloth 61 is connected to both sides of the fixed ring 46 and the movable ring 47, and the other end of the elastic cloth 61 is connected to both ends of the inner wall of the V-shaped elastic element 48, and the elastic cloth 61 is permeable.

[0052] Preferred options are shown in the appendix. Figure 3 Appendix Figure 10 Appendix Figure 13 The inner ends of the culture shell 12 are provided with an installation box 17 and a box body 18. A piston plate 32 is slidably provided inside the box body 18. The inner interior of the box body 18 is divided into a first hydraulic chamber 33 and a second hydraulic chamber 34 by the piston plate 32. A first feed pipe 35 is provided between the inner interior of the fixed pipe 21 and the lower inner interior of the first hydraulic chamber 33. A second feed pipe 36 is provided between the first hydraulic chamber 33 and the inner interior of the culture medium tank 19. A solenoid valve is installed inside the second feed pipe 36.

[0053] Preferred options are shown in the appendix. Figure 10 Appendix Figure 13 The upper side of the culture medium tank 19 is provided with a guide block 20. The second hydraulic chamber 34 is connected to the interior of the culture shell 12 and is provided with a first one-way valve 37. The lower part of the piston plate 32 is provided with a second one-way valve 38. The first one-way valve 37 is located on the upper side of the guide block 20 and tilted downward. The piston plate 32 is fixedly connected to the outer wall of the second round tube 16. The outer wall of the second round tube 16 is in sliding contact with the box body 18.

[0054] Preferred options are shown in the appendix. Figure 8 Appendix Figure 11Two first sleeves 22 are symmetrically rotatably provided on one side wall of the installation box 17. One end of the outer wall of one first sleeve 22 is provided with a first gear 23. One end of the first sleeve 22 is located inside the installation frame 11. The outer wall of the first gear 23 meshes with the inner wall of the installation frame 11. A second gear 25 is provided on the outer wall of each of the two first sleeves 22. A third gear 31 is rotatably provided in the middle of the interior of the installation box 17. The outer walls of the two second gears 25 mesh with the outer walls of the third gear 31. A sliding groove 26 is provided on one side of the inner wall of the first sleeve 22. A first slider 27 is fixedly provided on the outer wall of one end of the first round tube 15. The first slider 27 slides in the sliding groove 26. A limiting ring 24 is fixedly provided on the outer wall of the first sleeve 22. The limiting ring 24 slides circumferentially in the end wall of the cultivation shell 12.

[0055] Preferred options are shown in the appendix. Figure 6 Appendix Figure 11 Two second sleeves 28 are symmetrically fixed on one side wall of the mounting box 17 away from the direction of the first sleeve 22. The second sleeve 28 has a spiral groove 29 that is connected to the first sleeve 22. A second slider 30 is fixed on the outer wall of the first round tube 15 near the direction of the second sleeve 28. The second slider 30 slides spirally in the spiral groove 29.

[0056] Preferred options are shown in the appendix. Figure 1 To be continued Figure 2 Two main water pipes 55 are symmetrically arranged at the upper end of the frame 10, and two branch water pipes 56 are symmetrically arranged between the two main water pipes 55. Several atomizing heads 57 are arranged on the lower side of the branch water pipes 56.

[0057] Preferred options are shown in the appendix. Figure 10 A detector 59 is installed on one side wall inside the culture shell 12.

[0058] Preferred options are shown in the appendix. Figure 1 Appendix Figure 8 A stepper motor 51 is installed on the outer wall of the mounting frame 11. The output end of the stepper motor 51 is provided with a drive gear 52. A driven gear 53 is rotatably provided on the lower inner side of the mounting frame 11. A meshing transmission belt 54 is connected between the outer wall of the drive gear 52 and the outer wall of the driven gear 53. One end of the cultivation shell 12 is rotatably connected to the meshing transmission belt 54.

[0059] Specific usage of this invention:

[0060] Detector 59 monitors the interior of the cultivation shell 12, collecting real-time environmental data and synchronizing it to a digital management platform. Farmers can view real-time data and equipment status in the mushroom house anytime, anywhere via a mobile app or computer. The system features intelligent early warning; when environmental parameters exceed set thresholds, it automatically sends alarm messages (such as SMS or app push notifications) and triggers emergency control equipment for handling. This achieves digital control.

[0061] The staff places the culture medium and inoculum into the cultivation cylinder 13. The staff then pushes the arc-shaped plate 39 to slide in an arc within the opening 58, causing the first magnetic block 44 and the second magnetic block 45 to connect accordingly. The arc-shaped sliding of the arc-shaped plate 39 causes the connecting block 43 to move, which in turn causes one end of the film 42 to move, thereby bringing the two ends of the film 42 closer together. The film 42 then wraps the culture medium and inoculum to form a mycelium.

[0062] The control system starts the stepper motor 51, which drives the drive gear 52 to rotate. The outer wall of the drive gear 52 meshes with the inner wall of the meshing transmission belt 54, causing the drive gear 52 to rotate and move the meshing transmission belt 54. The movement of the two meshing transmission belts 54 causes several culture shells 12 to move cyclically, thus changing the position of the culture shells 12 and ensuring that the mycelium within each culture shell 12 receives uniform light and ventilation. The weighting effect of the culture medium tank 19 ensures that the opening of the culture shell 12 is always facing upwards during its movement.

[0063] When the culture shell 12 moves to the upper side of the frame 10, the control system activates several atomizing heads 57 to spray water from the main water pipe 55 and the branch water pipe 56, thereby adjusting the humidity inside the culture shell 12. Excess water gathers on the upper side of the guide block 20, and the upper inclined structure of the guide block 20 allows the excess water to gather to one side of the box 18.

[0064] Simultaneously, the movement of the cultivation shell 12 causes one end of one of the first sleeves 22 to move within the mounting frame 11. The outer wall of the first gear 23 meshes with the inner wall of the mounting frame 11, causing one of the first sleeves 22 to rotate. The rotation of one of the first sleeves 22 then causes one of the second gears 25 to rotate. The outer walls of both second gears 25 mesh with the outer wall of the third gear 31, and the rotation of one second gear 25 causes the third gear 31 and the other second gear 25 to rotate, thus facilitating the rotation of both first sleeves 22. The first slider 27 slides axially within the groove 26 and is fixedly connected to the first circular tube 15. The rotation of the first sleeve 22 causes the first slider 27 to rotate, which in turn causes the first circular tube 15 and the flipping assembly to rotate. The rotation of the flipping assembly causes several mushroom sticks to rotate at a high frequency, preventing significant differences in growth among the mushroom sticks within the cultivation shell 12. The arc-shaped plate 39 forms a protective shell with the cultivation cylinder 13, protecting the mushroom sticks formed by the film 42 and reducing the risk of damage to the film 42 during the flipping process.

[0065] Next, the rotation of the first circular tube 15 drives the rotation of the second slider 30. The rotation of the second slider 30 is guided by the spiral groove 29, thereby causing the first circular tube 15 to rotate and move back and forth axially. The axial back and forth movement of the first circular tube 15 drives the axial back and forth movement of the flipping component, which in turn drives the axial back and forth movement of several mushroom sticks, improving the ventilation effect of the mushroom sticks and promoting the growth of mushrooms.

[0066] Then, the axial back-and-forth movement of the flipping component drives the second circular tube 16 and the piston plate 32 to move axially back and forth, with the piston plate 32 moving back and forth within the housing 18. When the piston plate 32 moves closer to the first feed pipe 35, it squeezes the culture solution in the first hydraulic chamber 33 through the first feed pipe 35 into the fixed pipe 21. The culture solution in the fixed pipe 21 then enters several fixed rings 46, which are connected to several V-shaped elastic elements 48, allowing the culture solution to enter the V-shaped elastic elements 48. The culture solution in the V-shaped elastic elements 48 is sprayed out through several nozzles 49 into the interior of the mushroom log, ensuring that the culture solution is completely poured onto the roots of the mushrooms, avoiding waste. Simultaneously, the movement of the piston plate 32 draws excess water or excess culture solution from the guide block 20 into the second hydraulic chamber 34 through the first one-way valve 37.

[0067] As the piston plate 32 moves away from the first feed pipe 35, it replenishes the culture medium in the culture medium tank 19 into the first hydraulic chamber 33 via the second feed pipe 36. Simultaneously, the piston plate 32's movement draws the mixed solution from the second hydraulic chamber 34 into the first hydraulic chamber 33 through the second one-way valve 38. This ensures that the culture medium is fully sprayed into the interior of the mushroom logs during the piston plate 32's reciprocating motion within the box 18, ensuring that the culture medium completely irrigates the roots of the mushrooms. Excess water or culture medium is reused, preventing waste. Furthermore, a solenoid valve is installed in the second feed pipe 36, controlling its on / off state. This allows for efficient spraying of the culture medium through digital control, minimizing waste.

[0068] Simultaneously, when the cultivation cylinder 13 moves axially to one side, the movement of the cultivation cylinder 13 pushes the movable ring 47 on one side to slide axially on the outer wall of the fixed tube 21. The movement of the movable ring 47 on one side cooperates with the fixing ring 46 to fix it, thereby causing several V-shaped elastic elements 48 to bend and deform. The bending and deformation of several V-shaped elastic elements 48 agitates the culture medium, expands the gas space inside the culture medium, and facilitates the entry of gas into the interior of the mushroom stick, improving the internal aeration of the mushroom stick. Moreover, due to the bending and deformation of the V-shaped elastic elements 48, the outer wall of the V-shaped elastic elements 48 experiences greater resistance from the culture medium, resulting in greater deformation of the inner wall of the V-shaped elastic elements 48 than the outer wall. This allows the elastic deformation characteristics of the V-shaped elastic elements 48 to be utilized, enabling one end of the elastic protrusion 50 to enter the nozzle 49, thereby clearing impurities in the nozzle 49 and reducing the likelihood of nozzle 49 blockage. In particular, since the movable ring 47 is in annular sliding contact with the inner end wall of the cultivation cylinder 13, the axial movement of the cultivation cylinder 13 can drive the movable ring 47 to move back and forth axially. The movable ring 47 moves axially back and forth to compress, bend, and deform several V-shaped elastic elements 48, or to straighten and restore their shape. One end of the elastic cloth 61 is connected to both sides of the fixed ring 46 and the movable ring 47, thus connecting one end of the elastic cloth 61 to the outer wall of the fixed tube 21, and the other end of the elastic cloth 61 is connected to the inner walls of both ends of the V-shaped elastic elements 48. This creates a separation between the inner wall of the V-shaped elastic elements 48 and the outer wall of the fixed tube 21, preventing culture medium from entering the V-shaped elastic elements 48 through the nozzle 49. The elastic cloth 61 is permeable to water and does not interfere with the spraying of the culture medium.

[0069] The axial back-and-forth movement of the flipping component causes the cultivation tube 13 to move axially back and forth on the outer wall of the fixed tube 21, thereby causing the two movable rings 47 to alternately squeeze and bend several V-shaped elastic elements 48, which can fully expand the gas space inside the culture medium, which is conducive to the gas entering the interior of the mushroom stick and improving the internal ventilation of the mushroom stick.

[0070] This invention discloses a mushroom cultivation device based on a digital control mechanism. Through the arrangement of a cultivation cylinder 13 and an arc-shaped plate 39, the arc-shaped plate 39 slides in an arc to close the cultivation cylinder 13, thus forming a protective shell that protects the mushroom logs formed by the film 42 and reduces the risk of damage to the film 42 during inversion. Furthermore, through a guide block 20 and a box body 18, the guide block 20 guides the flow of excess water and culture solution, moving it to one side of the box body 18. The box body 18 then transports the excess water and culture solution into a fixed pipe 21, allowing it to be re-sprayed into the interior of the mushroom logs, ensuring that the culture solution is completely applied to the roots of the mushrooms and preventing waste.

[0071] This invention discloses a mushroom cultivation device based on a digital control mechanism. Through the configuration of a flipping component, several mushroom logs are rotated at a high frequency, ensuring a uniform growth environment for the mushrooms within each log and minimizing growth differences among the logs within the cultivation shell 12. Furthermore, the axial back-and-forth movement of the flipping component improves ventilation, promoting mushroom growth. Finally, the flipping component suspends the logs within the cultivation shell 12, ensuring uniform ventilation and light exposure between each layer of logs and reducing negative impacts on mushroom growth.

[0072] This invention discloses a mushroom cultivation device based on a digital control mechanism. Through the arrangement of a fixed ring 46, a movable ring 47, and V-shaped elastic elements 48, the cultivation cylinder 13 moves, pushing one side of the movable ring 47 to slide axially on the outer wall of the fixed tube 21. The movement of one side of the movable ring 47, in conjunction with the fixing ring 46, causes several V-shaped elastic elements 48 to bend and deform. This bending and deformation of the V-shaped elastic elements 48 agitates the culture medium, expanding the gas space inside the culture medium, facilitating gas entry into the mushroom log, and improving the internal aeration of the mushroom log. With the fixed pipe 21 and nozzles 49 in place, when the piston plate 32 moves closer to the first feed pipe 35, it squeezes the culture solution in the first hydraulic chamber 33 through the first feed pipe 35 into the fixed pipe 21. The culture solution in the fixed pipe 21 then enters several fixed rings 46, which are connected to several V-shaped elastic elements 48, allowing the culture solution to enter these elements. The culture solution in the V-shaped elastic elements 48 is then sprayed out through several nozzles 49 into the interior of the mushroom log, ensuring that the culture solution is completely applied to the roots of the mushrooms, thus avoiding waste. Furthermore, as the piston plate 32 moves back and forth within the box 18, it can fully spray the culture solution into the interior of the mushroom log, ensuring that the culture solution is completely applied to the roots of the mushrooms. Excess water or culture solution can also be reused, preventing waste.

[0073] The present invention discloses a mushroom cultivation device based on a digital control mechanism. By setting the elastic protrusion 50, the V-shaped elastic element 48 bends and deforms. The outer wall of the V-shaped elastic element 48 is subject to greater resistance from the culture medium, so that the deformation of the inner wall of the V-shaped elastic element 48 is greater than that of the outer wall. This allows the elastic deformation characteristics of the V-shaped elastic element 48 to be utilized so that one end of the elastic protrusion 50 enters the nozzle 49, thereby clearing impurities in the nozzle 49 and reducing the likelihood of clogging.

[0074] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A mushroom cultivation device based on a digital control mechanism, characterized in that: The system includes a frame (10), with two mounting frames (11) on both sides inside the frame (10). Several culture shells (12) are slidably arranged between the two mounting frames (11). Two flipping components are symmetrically arranged on the upper side inside the culture shell (12). A culture medium tank (19) is provided on the lower side inside the culture shell (12). A first round tube (15) and a second round tube (16) are provided at both ends of the flipping components. Two fixing tubes (21) are symmetrically fixed inside the culture shell (12). The two fixing tubes (21) pass through the interior of the two flipping components respectively. Several fixing rings (46) are fixed on the outer wall of the fixing tubes (21). Several pairs of movable rings (47) are slidably arranged on the outer wall of the fixing tubes (21). Several V-shaped elastic elements (48) are arranged in a circumferential array between one side of each pair of movable rings (47) and the two sides of the fixing rings (46). The flipping assembly includes several culture tubes (13), and a connecting tube (14) is fixedly connected between two adjacent culture tubes (13). The upper part of the culture tube (13) is provided with an opening (58), and an arc plate (39) is provided in the opening (58) in an arc shape. Several first through-holes (40) are arranged in a circular array on the inner wall of the culture tube (13), and several second through-holes (41) are provided on the arc plate (39). A thin film (42) is provided on the inner wall of the culture tube (13). The culture shell (12) has an installation box (17) and a box body (18) at both ends inside. A piston plate (32) is slidably provided inside the box body (18). The box body (18) is divided into a first hydraulic chamber (33) and a second hydraulic chamber (34) by the piston plate (32). A first feed pipe (35) is connected between the inside of the fixed tube (21) and the lower side of the inside of the first hydraulic chamber (33). A second feed pipe (36) is connected between the first hydraulic chamber (33) and the inside of the culture medium tank (19). A solenoid valve is installed inside the second feed pipe (36). The inner side wall of the mounting box (17) is symmetrically provided with two first sleeves (22), one of which has a first gear (23) on its outer wall, and the other has one end located inside the mounting frame (11). The outer wall of the first gear (23) meshes with the inner wall of the mounting frame (11). The outer walls of the two first sleeves (22) are respectively provided with a second gear (25). The middle of the inside of the mounting box (17) is provided with a third gear (31), and the outer walls of the two second gears (25) mesh with the outer wall of the third gear (31). The inner wall of the first sleeve (22) is provided with a sliding groove (26). The outer wall of the first round tube (15) is fixedly provided with a first slider (27), which slides in the sliding groove (26). The outer wall of the first sleeve (22) is fixedly provided with a limiting ring (24), which slides circumferentially in the end wall of the culture shell (12). Two second sleeves (28) are symmetrically fixed on one side wall of the mounting box (17) away from the first sleeve (22). The second sleeve (28) has a spiral groove (29) with the head and tail connected to each other. The outer wall of the first round tube (15) near the second sleeve (28) is fixed with a second slider (30). The second slider (30) slides spirally in the spiral groove (29).

2. The mushroom cultivation equipment based on a digital control mechanism according to claim 1, characterized in that: One end of the film (42) is connected to the inner wall of the cultivation tube (13), and the other end of the film (42) is connected to one end of the arc plate (39) with a connecting block (43). One end of the arc plate (39) is provided with a first magnetic block (44), and a second magnetic block (45) is provided inside one side wall of the opening (58). Both ends of the V-shaped elastic element (48) are provided with several nozzles (49). The interior of the fixing tube (21) is connected to the interior of the fixing ring (46), and the interior of the fixing ring (46) is connected to the interior of several V-shaped elastic elements (48). Both ends of the V-shaped elastic element (48) are provided with several elastic protrusions (50) spaced apart inside.

3. The mushroom cultivation equipment based on a digital control mechanism according to claim 1, characterized in that: The inner wall of the first round tube (15) slides in contact with the outer wall of the fixed tube (21), the inner wall of the second round tube (16) slides in contact with the outer wall of the fixed tube (21), the outer wall of the fixed tube (21) slides in contact with the two ends of the culture tube (13) axially, an L-shaped block (60) is fixedly provided on one side of the movable ring (47), the L-shaped block (60) slides in a ring inside one end wall of the culture tube (13), an elastic cloth (61) is provided on both sides of the V-shaped elastic element (48), one end of the elastic cloth (61) is connected to the fixed ring (46) and the movable ring (47), the other end of the elastic cloth (61) is connected to the inner walls of both ends of the V-shaped elastic element (48), and the elastic cloth (61) is permeable.

4. A mushroom cultivation device based on a digital control mechanism according to claim 1, characterized in that: The upper side of the culture medium tank (19) is provided with a guide block (20), the second hydraulic chamber (34) is connected to the interior of the culture shell (12) and is provided with a first one-way valve (37), the lower part of the piston plate (32) is provided with a second one-way valve (38), the first one-way valve (37) is located on the upper side of the guide block (20) and tilted downwards, the piston plate (32) is fixedly connected to the outer wall of the second round tube (16), and the outer wall of the second round tube (16) is in sliding contact with the box body (18).

5. A mushroom cultivation equipment based on a digital control mechanism according to claim 1, characterized in that: The upper end of the frame (10) is symmetrically provided with two main water pipes (55), and two branch water pipes (56) are symmetrically provided between the two main water pipes (55). Several atomizing nozzles (57) are provided on the lower side of the branch water pipes (56).

6. A mushroom cultivation device based on a digital control mechanism according to claim 1, characterized in that: A detector (59) is installed on one side wall of the inner side of the culture shell (12).

7. A mushroom cultivation device based on a digital control mechanism according to claim 1, characterized in that: A stepper motor (51) is installed on the outer wall of the mounting frame (11). The output end of the stepper motor (51) is provided with a drive gear (52). A driven gear (53) is rotatably provided on the lower inner side of the mounting frame (11). A meshing transmission belt (54) is connected between the outer wall of the drive gear (52) and the outer wall of the driven gear (53). One end of the cultivation shell (12) is rotatably connected to the meshing transmission belt (54).

Images