Strain cultivation device and cultivation method for edible mushrooms

Abstract

The invention provides a strain cultivation device for edible mushrooms, which comprises a box body, a cavity is formed in the box body, a separation box is fixed in the cavity, fixing assemblies are movably mounted at the top and the bottom of the separation box, each fixing assembly comprises a fixing seat, two ends of each fixing seat are fixed on the inner wall of the cavity, and the fixing seats are fixed on the inner wall of the cavity. A sliding groove is formed in the fixing base. According to the strain cultivation device for the edible mushrooms, when the strain cultivation device is used, a fungus bag is filled with strains, the fungus bag is supported and limited through the fixing assembly, and a fixing pipe and a supporting column on the fixing assembly are matched to achieve self-adaptive adjustment according to the length of the fungus bag; the different positions of the fungus bags can be adjusted through rotation of the rotating disc and the movable disc so that the fungus bags can make contact with the lighting mechanism and the spray head at the bottom, and appropriate conditions are provided for later-period strain cultivation.

Description

Technical Field

[0001] The invention relates to the field of edible fungus cultivation equipment, and in particular to a strain cultivation device and a cultivation method for edible fungi. Background Art

[0002] Edible fungus strain cultivation devices are fermentation facility equipment used for the production of edible and medicinal fungi strains. These devices are usually composed of strain fermentation tanks, electronic control cabinets and other parts. Their function is to provide an optimal growth environment for edible and medicinal fungi and various microbial strains in terms of nutrition, pH, temperature, oxygen supply, etc., so that the mycelium can grow rapidly, reach a certain number of fungus balls in a short time, and complete a fermentation cycle.

[0003] According to a patent document with an existing publication number of CN118216376B, a device and method for cultivating edible fungi strains are disclosed, which includes a cultivation box, the cultivation box includes a fixed box body and a plurality of placement racks regularly arranged inside the fixed box body, wave grooves are opened on the inner side walls at both ends of the fixed box body, the fixed box body is provided with an inner groove tooth plate on the inner groove wall of the wave groove, and a movable control device is provided between the inner side walls at the left and right ends of the fixed box body. When this technical solution is in use, the sensor can comprehensively monitor the temperature and humidity changes in the entire cultivation space, which is helpful to timely discover potential problems and perform preventive maintenance, and improve the stability and reliability of the cultivation device. With respect to the above technical solution, although this solution realizes the stability and reliability of cultivation, it is impossible to rotate and change the position of the strains during use, and it is impossible to make the strains fully contact with the lighting mechanism and the water spray mechanism at different positions, which is inconvenient during use. Summary of the invention

[0004] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a device and method for cultivating edible fungi to solve the problems raised in the above-mentioned background technology. The present invention has a novel structure. When in use, the fungi are filled into the interior of the fungi bag, and the fixed component realizes the support and positioning of the fungi bag. The fixed tube and the support column on the fixed component cooperate to realize adaptive adjustment according to the length of the fungi bag. The different positions of the fungi bag can be adjusted by rotating the rotating disk and the movable disk, and can contact the lighting mechanism and the nozzle at the bottom to provide suitable conditions for the later cultivation of the fungi.

[0005] In order to achieve the above-mentioned purpose, the present invention is implemented through the following technical scheme: a fungus strain cultivation device for edible fungi, including a box body, a cavity is opened inside the box body, a partition box is fixed inside the cavity, the top and bottom of the partition box are movably installed with fixing components, the fixing components include a fixing seat, the two ends of the fixing seat are fixed on the inner wall of the cavity, a slide groove is opened on the fixing seat, a movable disk is movably installed on the side of the slide groove, a rotating disk is rotatably installed on the fixed seat, and fixed tubes are welded to the rotating disk and the movable disk.

[0006] Furthermore, a support column is movably installed at one end of the fixed tube, a support plate is welded to one end of the support column, a limiting tube is welded on the inner wall of the support plate, and a through hole is opened between the limiting tube and the support plate.

[0007] Furthermore, the rotating disk and the movable disk are both welded with limiting columns, a mushroom bag is movably mounted on the limiting columns, and the other end of the mushroom bag is movably mounted on the limiting tube.

[0008] Furthermore, a ventilation box is fixed on the top of the box body, an exhaust fan is fixedly installed inside the ventilation box, a cover plate is movably installed on the top of the ventilation box, a limiting block is fixed on the inner wall of the cover plate, a limiting groove is opened on the top of the ventilation box, and the limiting block is movably installed inside the limiting groove.

[0009] Furthermore, a water tank and a power mechanism are fixedly installed on one side of the box body, the power mechanism is installed at the bottom of the water tank, a stirring motor and a liquid injection pipe are fixedly installed on the top of the water tank, and a cross bar is fixed between the water tanks.

[0010] Furthermore, a displacement mechanism and a ventilation assembly are fixedly installed on both sides of the box body, a movable column is installed on the displacement mechanism, a slider is fixed at one end of the movable column, the slider is movably installed inside the slide groove, a movable wheel is rotatably installed on the side of the slider, and a driving wheel is installed on the power mechanism.

[0011] Furthermore, a driven wheel is rotatably installed inside the box, a belt is rotatably installed between the driven wheel and the driving wheel, the belt is movably installed on the movable wheel, and the movable wheel is installed on the movable disk and the rotating disk through a rotating shaft.

[0012] Furthermore, a box door is hingedly installed on the box body, an observation window is fixedly installed on the box door, a temperature monitoring component and a humidity monitoring component are fixedly installed on the top of the observation window, a water spray pipe is fixedly installed inside the partition box, a water pump is fixed at one end of the water spray pipe, the water pump is fixedly installed inside the water tank, a nozzle is fixed on the water spray pipe, an opening is opened on the partition box, a lighting mechanism is fixedly installed on the side of the opening, and the nozzle is movably installed inside the opening.

[0013] Furthermore, a mounting hole is opened inside the fixing tube, a tension mechanism is fixed inside the mounting hole, a connecting column is fixed at one end of the tension mechanism, and one end of the connecting column is fixed on the supporting column.

[0014] A cultivation method implemented using the device of claim 1, comprising a cultivation method, wherein the cultivation method comprises the following steps: Step 1: During the bacterial seed placement stage, the bacterial seeds are placed inside the cultivation device for position fixing. The bacterial seeds can be filled into the bacterial bag to form a column and then installed inside the cultivation device. After placement, a suitable environment is provided for the cultivation of the bacterial seeds. Step 2: During the rotation phase, when the bacteria are cultivated inside the cultivation device, the bacteria are slowly rotated, and the slow rotation cooperates with the nozzle and the lighting to provide the required moisture and temperature, so that the bacteria at different positions can be fully humidified and heated; Step 3: Environmental adjustment stage: During the culture process, the temperature and humidity inside the incubator are controlled by a thermometer and a hygrometer. In addition, the ventilation device on the culture device can be used for ventilation, and ventilation provides suitable oxygen for the culture of the bacteria. Step 4: Take out the edible fungi. When the fungi are cultured inside the bag, the edible fungi can grow outward from the bag. When the production reaches the use conditions, the edible fungi can be taken out. Step 5: The strain removal stage: after the strain cultivation is completed, the strain bag is removed from the inside of the cultivation device, which is convenient for subsequent operations.

[0015] Beneficial effects of the present invention: The device for cultivating edible fungi strains fills the inside of a fungi bag with the strains when in use, and a fixing component realizes support and positioning of the fungi bag. The fixing tube and the supporting column on the fixing component cooperate to realize adaptive adjustment according to the length of the fungi bag. The different positions of the fungi bag can be adjusted by rotating the rotating disk and the movable disk so as to contact with the lighting mechanism and the nozzle at the bottom to provide suitable conditions for the cultivation of the fungi strains in the later stage.

[0016] The device is used for cultivating edible fungi. The displacement mechanism at the later stage promotes the position adjustment between the rotating disk and the movable disk. When the positions of the rotating disk and the movable disk are adjusted, the upper and lower fungi bags are staggered to the left and right to avoid the dead angles of water spraying and lighting caused by overlapping fungi bags. The limiting tube is inserted into the interior of the fungi bag to provide the oxygen required for the breathing of the internal fungi.

[0017] The invention relates to a fungus seed cultivation device for edible fungi. The partition boxes are distributed at the top and bottom of the supporting assembly. The water in the water tank is sprayed up and down through the nozzle and sprayed onto the fungus bag. The displacement mechanism adjusts the distance between the movable disk and the rotating disk and moves the movable wheel to the belt at different positions. The belt provides power support for the rotation of the movable wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a method for cultivating edible fungi according to the present invention; Figure 2 It is a three-dimensional structural schematic diagram of a bacterial strain cultivation device for edible fungi of the present invention; Figure 3 This is a schematic structural diagram of a cavity of a device for cultivating edible fungi according to the present invention; Figure 4 It is a structural schematic diagram of a fixing component of a bacterial strain cultivation device for edible fungi according to the present invention; Figure 5 It is a structural schematic diagram of a slider of a device for cultivating edible fungi according to the present invention; Figure 6 It is a schematic diagram of the side structure of a fixed tube and a support column of a bacterial strain cultivation device for edible fungi according to the present invention; Figure 7 It is a side structural schematic diagram of a transmission assembly of a device for cultivating edible fungi according to the present invention; Figure 8 It is a schematic diagram of the side cross-sectional structure of a partition box of a device for cultivating edible fungi according to the present invention; In the figure: 1. box body; 2. box door; 3. observation window; 4. temperature monitoring component; 5. humidity monitoring component; 6. ventilation box; 7. cover plate; 8. water tank; 9. stirring motor; 10. cross bar; 11. injection pipe; 12. power mechanism; 13. displacement mechanism; 14. ventilation component; 15. cavity; 16. partition box; 17. opening; 18. fixing component; 19. fixing seat; 20. rotating disk; 21. slide groove; 22. movable disk; 23. fixing pipe; 24. supporting column; 25. supporting disk; 26. through hole; 28. limiting column; 29. ​​driving wheel; 30. belt; 31. limiting pipe; 32. slider; 33. movable wheel; 34. mounting hole; 35. tension mechanism; 36. connecting column; 37. mushroom bag; 38. driven wheel; 39. lighting mechanism; 40. nozzle; 41. water spray pipe. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0020] See also Figures 1 to 8 The present invention provides a technical solution: a device for cultivating edible fungi, comprising a box body 1, wherein a cavity 15 is opened inside the box body 1, a partition box 16 is fixed inside the cavity 15, a fixing assembly 18 is movably installed on the top and bottom of the partition box 16, and the fixing assembly 18 comprises a fixing seat 19, both ends of the fixing seat 19 are fixed on the inner wall of the cavity 15, a slide groove 21 is opened on the fixing seat 19, a movable disk 22 is movably installed on the side of the slide groove 21, a rotating disk 20 is rotatably installed on the fixing seat 19, and a fixing pipe 23 is welded on the rotating disk 20 and the movable disk 22, and the fixing pipe 23 cooperates with the support column 24 to provide limited fixation for the support disk 25.

[0021] In this embodiment, a support column 24 is movably mounted on one end of the fixed tube 23, a support plate 25 is welded to one end of the support column 24, a limiting tube 31 is welded on the inner wall of the support plate 25, a through hole 26 is opened between the limiting tube 31 and the support plate 25, limiting columns 28 are welded on both the rotating plate 20 and the movable plate 22, a mushroom bag 37 is movably mounted on the limiting column 28, the other end of the mushroom bag 37 is movably mounted on the limiting tube 31, a ventilation box 6 is fixed on the top of the box body 1, an exhaust fan is fixedly mounted inside the ventilation box 6, a cover plate 7 is movably mounted on the top of the ventilation box 6, a limiting block is fixed on the inner wall of the cover plate 7, a limiting groove is opened on the top of the ventilation box 6, the limiting block is movably mounted inside the limiting groove, the cover plate 7 shields and seals the ventilation box 6, and ensures the sealing of the inside of the box body 1 when the ventilation box 6 is not in use.

[0022] In this embodiment, a water tank 8 and a power mechanism 12 are fixedly installed on one side of the box body 1, and the power mechanism 12 is installed at the bottom of the water tank 8. The power mechanism 12 is a DC motor, which provides power for the rotation of the driving wheel 29. A stirring motor 9 and a liquid injection pipe 11 are fixedly installed on the top of the water tank 8, and a cross bar 10 is fixed between the water tanks 8. A displacement mechanism 13 and a ventilation component 14 are fixedly installed on both sides of the box body 1. A movable column is installed on the displacement mechanism 13, and a slider 32 is fixed at one end of the movable column. The slider 32 is movably installed inside the slide groove 21, and a movable wheel 33 is rotatably installed on the side of the slider 32. A driving wheel 29 is installed on the power mechanism 12, and the displacement mechanism 13 is a linear reciprocating electric push rod. The position of the slider 33 inside the slide groove 21 is adjusted by the displacement mechanism 13 to adjust the distance between the movable disk 22 and the rotating disk 20.

[0023] In this embodiment, a driven wheel 38 is rotatably installed inside the box body 1, a belt 30 is rotatably installed between the driven wheel 38 and the driving wheel 29, the belt 30 is movably installed on the movable wheel 33, the movable wheel 33 is installed on the movable disk 22 and the rotating disk 20 through a rotating shaft, a box door 2 is hingedly installed on the box body 1, an observation window 3 is fixedly installed on the box door 2, a temperature monitoring component 4 and a humidity monitoring component 5 are respectively fixedly installed on the top of the observation window 3, a water spray pipe 41 is fixedly installed inside the partition box 16, one end of the water spray pipe 41 is fixed with a water pump, and the water pump is fixedly installed Inside the water tank 8, a nozzle 40 is fixed on the water spray pipe 41, an opening 17 is opened on the partition box 16, a lighting mechanism 39 is fixedly installed on the side of the opening 17, the nozzle 40 is movably installed inside the opening 17, a mounting hole 34 is opened inside the fixed tube 23, a tension mechanism 35 is fixed inside the mounting hole 34, a connecting column 36 is fixed at one end of the tension mechanism 35, one end of the connecting column 36 is fixed to the support column 24, the tension mechanism 35 is a tension spring, the tension spring drives the support column 24 to approach the fixed tube 23, and the support plate 25 completes the extrusion and fixation of the fungus bag.

[0024] A cultivation method implemented using the device of claim 1, comprising a cultivation method, wherein the cultivation method comprises the following steps: Step 1: During the bacterial seed placement stage, the bacterial seeds are placed inside the cultivation device for position fixing. The bacterial seeds can be filled into the bacterial bag to form a column and then installed inside the cultivation device. After placement, a suitable environment is provided for the cultivation of the bacterial seeds. Step 2: During the rotation phase, when the bacteria are cultivated inside the cultivation device, the bacteria are slowly rotated, and the slow rotation cooperates with the nozzle and the lighting to provide the required moisture and temperature, so that the bacteria at different positions can be fully humidified and heated; Step 3: Environmental adjustment stage: During the culture process, the temperature and humidity inside the incubator are controlled by a thermometer and a hygrometer. In addition, the ventilation device on the culture device can be used for ventilation, and ventilation provides suitable oxygen for the culture of the bacteria. Step 4: Take out the edible fungi. When the fungi are cultured inside the bag, the edible fungi can grow outward from the bag. When the production reaches the use conditions, the edible fungi can be taken out. Step 5: The strain removal stage: after the strain cultivation is completed, the strain bag is removed from the inside of the cultivation device, which is convenient for subsequent operations.

[0025] When the device is in use, the fungus species are filled into the fungus bag 37, and the fungus bag 37 is installed in the fixed component 18 in the shape of a cylinder. When the fungus bag 37 is installed, the box door 2 is opened and the support plate 25 is pulled outward. When the support plate 25 is pulled outward, the connecting column 36 moves inside the fixed tube 23, and the space between the support plate 25 and the movable plate 22 and the rotating plate 20 is expanded. One end of the fungus bag 37 is inserted into the interior of the limiting tube 31. When the limiting tube 31 provides limiting support for the fungus bag 37, the limiting tube 31 and the through hole 26 cooperate to ventilate the interior of the fungus bag 37, and then the support plate 25 is released. After the support plate 25 loses its tension, the tension mechanism 35 drives the support column 24 to move in the direction of the fixed tube 23. Under the push of the support plate 25, one end of the fungus bag 37 is inserted into the limiting tube 31. The column 28 is limited, and the individual fungus bags 37 are installed inside the support plate 25 and then the box door 2 is closed. After closing the box door 2, the displacement mechanism 13 is started to push the slider 33 to slide and adjust inside the slide groove 21, and the upper and lower positions of the support plate 25 are staggered left and right to avoid the fungus bags 37 overlapping up and down. The lighting mechanism 39 is started to illuminate and provide temperature. The water pump sprays the liquid inside the water tank 8 on the fungus bags 37 through the nozzle 40. At the same time of spraying, the power mechanism 12 is started to drive the driving wheel 29 to rotate, and the driving wheel 29 drives the belt 30 to rotate. The belt 30 drives the movable wheel 33 to rotate under the support of the driven wheel 38. When the movable wheel 33 rotates, it drives the fungus bag 37 to rotate. When the fungus bag 37 rotates, the fungus species at different positions can be heated and humidified, which is convenient for the rapid cultivation of the fungus species.

[0026] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A device for cultivating edible fungi, comprising a housing (1), characterized in that: The box body (1) has a cavity (15) formed inside, a partition box (16) is fixed inside the cavity (15), a fixing assembly (18) is movably mounted on the top and bottom of the partition box (16), the fixing assembly (18) comprises a fixing seat (19), both ends of the fixing seat (19) are fixed on the inner wall of the cavity (15), a slide groove (21) is formed on the fixing seat (19), a movable disk (22) is movably mounted on the side of the slide groove (21), a rotating disk (20) is rotatably mounted on the fixing seat (19), and a fixing pipe (23) is welded to both the rotating disk (20) and the movable disk (22).

2. The device for cultivating edible fungi according to claim 1, characterized in that: A support column (24) is movably mounted on one end of the fixed tube (23), a support plate (25) is welded to one end of the support column (24), a limit tube (31) is welded to the inner wall of the support plate (25), and a through hole (26) is provided between the limit tube (31) and the support plate (25).

3. The edible fungus culture device according to claim 1, characterized in that: The rotating disk (20) and the movable disk (22) are both welded with a limiting column (28), a mushroom bag (37) is movably mounted on the limiting column (28), and the other end of the mushroom bag (37) is movably mounted on the limiting tube (31).

4. The device for cultivating edible fungi according to claim 1, characterized in that: A ventilation box (6) is fixed on the top of the box body (1), an exhaust fan is fixedly installed inside the ventilation box (6), a cover plate (7) is movably installed on the top of the ventilation box (6), a limiting block is fixed on the inner wall of the cover plate (7), a limiting groove is opened on the top of the ventilation box (6), and the limiting block is movably installed inside the limiting groove.

5. The device for cultivating edible fungi according to claim 1, characterized in that: A water tank (8) and a power mechanism (12) are fixedly mounted on one side of the box body (1); the power mechanism (12) is mounted on the bottom of the water tank (8); a stirring motor (9) and a liquid injection pipe (11) are fixedly mounted on the top of the water tank (8); and a cross bar (10) is fixed between the water tanks (8).

6. The device for cultivating edible fungi according to claim 5, characterized in that: A displacement mechanism (13) and a ventilation assembly (14) are fixedly mounted on both sides of the box body (1); a movable column is mounted on the displacement mechanism (13); a slider (32) is fixed to one end of the movable column; the slider (32) is movably mounted inside the slide groove (21); a movable wheel (33) is rotatably mounted on the side of the slider (32); and a driving wheel (29) is mounted on the power mechanism (12).

7. The device for cultivating edible fungi according to claim 6, characterized in that: A driven wheel (38) is rotatably mounted inside the box (1), a belt (30) is rotatably mounted between the driven wheel (38) and the driving wheel (29), the belt (30) is movably mounted on a movable wheel (33), and the movable wheel (33) is mounted on a movable disk (22) and a rotating disk (20) via a rotating shaft.

8. The device for cultivating edible fungi according to claim 1, characterized in that: A door (2) is hingedly mounted on the box body (1), an observation window (3) is fixedly mounted on the door (2), a temperature monitoring component (4) and a humidity monitoring component (5) are fixedly mounted on the top of the observation window (3), a water spray pipe (41) is fixedly mounted inside the partition box (16), a water pump is fixedly mounted at one end of the water spray pipe (41), the water pump is fixedly mounted inside the water tank (8), a nozzle (40) is fixedly mounted on the water spray pipe (41), an opening (17) is formed on the partition box (16), a lighting mechanism (39) is fixedly mounted on the side of the opening (17), and the nozzle (40) is movably mounted inside the opening (17).

9. The device for cultivating edible fungi according to claim 2, characterized in that: A mounting hole (34) is formed inside the fixing tube (23), a tension mechanism (35) is fixed inside the mounting hole (34), a connecting column (36) is fixed at one end of the tension mechanism (35), and one end of the connecting column (36) is fixed on the supporting column (24).

10. A cultivation method implemented using the device of claim 1, comprising a cultivation method, characterized in that: The cultivation method comprises the following steps: Step 1: During the bacterial seed placement stage, the bacterial seeds are placed inside the cultivation device for position fixing. The bacterial seeds can be filled into the bacterial bag to form a column and then installed inside the cultivation device. After placement, a suitable environment is provided for the cultivation of the bacterial seeds. Step 2: During the rotation phase, when the bacteria are cultivated inside the cultivation device, the bacteria are slowly rotated, and the slow rotation cooperates with the nozzle and the lighting to provide the required moisture and temperature, so that the bacteria at different positions can be fully humidified and heated; Step 3: Environmental adjustment stage: During the culture process, the temperature and humidity inside the incubator are controlled by a thermometer and a hygrometer. In addition, the ventilation device on the culture device can be used for ventilation, and ventilation provides suitable oxygen for the culture of the bacteria. Step 4: Take out the edible fungi. When the fungi are cultured inside the bag, the edible fungi can grow outward from the bag. When the production reaches the use conditions, the edible fungi can be taken out. Step 5: The strain removal stage: after the strain cultivation is completed, the strain bag is removed from the inside of the cultivation device, which is convenient for subsequent operations.

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