Tricholoma giganteum culture device and culture method

Abstract

The invention discloses a tricholoma giganteum culture device and culture method, and relates to the technical field of tricholoma giganteum culture. The tricholoma giganteum culture device comprises a culture device body and a circulating liquid supply box fixedly mounted on the top surface of the culture device body; a separating mechanism is arranged at the lower part in the incubator body; wherein cultivation mechanisms are arranged on the upper portion of the interior of the incubator body at equal intervals, each cultivation mechanism comprises a planting sliding disc, and the planting sliding discs on the upper side and the lower side are arranged on the upper side and the lower side of the interior of the incubator body in a sliding mode; wherein spraying mechanisms are arranged on the left side and the right side of the incubator body, and each spraying mechanism comprises a spraying lifting plate. According to the tricholoma giganteum culture device and culture method, tricholoma giganteum is borne through a planting sliding disc and a planting frame, a spraying lifting plate drives a spraying supply nozzle to conduct spraying in an up-down and rotating mode, meanwhile, redundant nutrient solution can be drained off, and the tricholoma giganteum culture efficiency is improved. The nutrient solution and the culture base material are separated and recycled through the separation mechanism.

Description

Technical Field

[0001] The invention relates to the technical field of Agaricus tumefaciens cultivation, in particular to a device and a method for cultivating Agaricus tumefaciens. Background Art

[0002] The giant Agaricus is a large fungus and a relatively precious edible fungus. It has thick flesh, delicious taste and rich nutrition. The existing giant Agaricus can be cultivated artificially so that it can be picked and eaten as a whole. During the cultivation process, attention should be paid to temperature control, humidity management and other matters.

[0003] The utility model with announcement number CN213486125U discloses an edible fungus cultivation box. An array of fans is fixedly installed on the surface of one side of the device body. The fans can effectively promote the air flow inside the device body, providing an excellent growth environment for the cultivation of edible fungi. Atomizing nozzles and water pipes are provided to water the edible fungi in a closed environment, which will not cause external bacteria to contaminate the edible fungi.

[0004] The invention with announcement number CN112806217A discloses an edible fungus cultivation box. A water pump will draw the aqueous solution in the water tank into the water delivery cavity in the water delivery pipe. The aqueous solution then enters the water spray pipe through the water delivery hole and is sprayed downward through the atomizing nozzle. During this process, the servo motor drives the rotating shaft to rotate through the output end, drives the water delivery pipe to rotate, and then drives the water spray pipe and the atomizing nozzle to rotate, so as to evenly and fully irrigate the edible fungi in the cultivation plate, which is beneficial to the growth of the edible fungi.

[0005] However, the above-mentioned cultivation device for edible fungi still has the following problems during actual use: although the edible fungi are cultivated through the spraying of the box and the cultivation mechanism, the spraying mechanism of this cultivation method has a narrow range, and the nutrient solution will gather at the edible fungi that are relatively close, causing root rot. At the same time, the leaked nutrient solution is difficult to recover because it contains impurities, culture medium and other items, which in turn affects the reuse of the nutrient solution and causes waste.

[0006] So we have proposed giant mushroom cultivation device and cultivation method, so as to solve the above-mentioned problem of raising. Summary of the invention

[0007] The purpose of the present invention is to provide a giant mushroom cultivation device and a cultivation method, in order to solve the problem that the existing cultivation of edible fungi is carried out through the spraying of a box and a cultivation mechanism, but the spraying mechanism of this cultivation method has a narrow range, and the nutrient solution will gather at the edible fungi that are relatively close, causing root rot. At the same time, the leached nutrient solution is difficult to recover because it contains impurities, culture medium and other items, which further affects the reuse of the nutrient solution and causes waste.

[0008] To achieve the above object, the present invention provides the following technical solution: a giant mushroom culture device, comprising a culture device body, and a circulating liquid supply box fixedly installed on the top surface of the culture device body; and further comprising:

[0009] A separation mechanism is provided at the lower part of the culture body, and the separation mechanism includes a separation tank body, and the separation tank body is opened at the lower part of the culture body, and two-way threaded rods are rotatably provided on both the front and rear sides of the top surface of the separation tank body through bearings;

[0010] Wherein, a cultivation mechanism is arranged at an equal distance above the interior of the culture container body, and the cultivation mechanism includes a planting slide plate, and the planting slide plates on the upper and lower sides are slidably arranged on the upper and lower sides of the interior of the culture container body;

[0011] Among them, spray mechanisms are arranged on the left and right sides of the culture body, and the spray mechanisms include spray lifting plates, and the spray lifting plates are slidably arranged on the left and right sides of the inside of the culture body in an up-and-down symmetrical manner.

[0012] Preferably, the separation mechanism includes a recovery flip plate, and the outer ends of the recovery flip plates on the front and rear sides are rotatably arranged on the left and right sides of the separation tank body through torsion springs, and the inner ends of the symmetrically arranged recovery flip plates are distributed in an inclined structure.

[0013] Preferably, the separation mechanism includes a separation push plate, and the separation push plate is slidably arranged on the left and right sides of the separation tank body, and the outer ends of the symmetrically arranged separation push plate are threadedly connected to the outer walls of the bidirectional threaded rods on the front and rear sides.

[0014] Preferably, the right end of the bidirectional threaded rod included in the separation mechanism is meshed and connected with each other through a first sprocket mechanism, and the separation push plate included in the separation mechanism contacts the inner end of the recovery flip plate during movement, thereby driving the recovery flip plate to rotate inward to gather and collect impurities in the nutrient solution.

[0015] Preferably, the cultivation mechanism includes a planting frame, and the planting frame is elastically slidably arranged at equal distances above the inside of the planting slide plate, and interference cams are arranged at equal distances above the front end of the planting frame for rotation through torsion springs, and driving gears are fixedly arranged at the bottom ends of the interference cams arranged at equal distances.

[0016] Preferably, the bottom surface of the planting frame included in the cultivation mechanism is elastically slidably provided with intermittent racks, and the intermittent racks are meshed and connected to driving gears arranged at equal distances, and after the rotating driving gear drives the resistance cam to rotate, the planting frame elastically connected with the resistance moves to prevent the accumulation of nutrient solution inside and cause the root system of the Agaricus rot.

[0017] Preferably, the spray mechanism includes a guide slide rod, and the guide slide rod is symmetrically fixed on the left and right sides of the incubator body, and the guide slide rod passes through the outer ends of the upper and lower spray lifting plates, and the middle part of the outer end of the spray lifting plate is threadedly connected with a reciprocating threaded rod, and the reciprocating threaded rod is rotatably arranged on the left and right sides of the outside of the incubator body through bearings, and at the same time, the top ends of the reciprocating threaded rods on the left and right sides are connected through a fourth sprocket mechanism.

[0018] Preferably, the spray mechanism includes a driving shaft, and the driving shaft is rotatably arranged in the middle of the inner end of the spray lifting plate through a bearing, and the driving shaft is connected to the outer wall of the guide slide rod through a second sprocket mechanism, and the guide slide rod and the second sprocket mechanism of the outer wall achieve sliding and engagement through a concave-convex structure.

[0019] Preferably, the spray mechanism includes a spray supply nozzle, and the spray supply nozzle is rotatably arranged on the front and rear sides of the inner end of the spray lifting plate through a bearing, and the symmetrically arranged spray supply nozzle is connected to the driving shaft through a third sprocket mechanism, and the symmetrically arranged spray supply nozzle is connected to the circulating liquid supply tank through a conveying pipe.

[0020] The method for cultivating giant mushroom comprises the following steps:

[0021] S1: The planting slide plates distributed up and down are slidably installed inside the incubator body, and the planting frames distributed evenly inside the planting slide plates are used to plant the mushrooms. The intermittent racks on the bottom of the planting slide plates move and then engage the driving gears, thereby driving the abutment cams to abut the planting frames during the rotation process, thereby assisting the planting frames to reduce the liquid content during subsequent spraying and improving the air flow for mushroom cultivation;

[0022] S2: The reciprocating threaded rod outside the incubator body rotates to drive the spray lifting plate to move up and down, and drives the driving shaft to rotate the spray supply nozzle through the third sprocket mechanism, so as to spray the mushrooms in different ranges;

[0023] S3: After the spraying work, the nutrient solution is drained through the planting slide and enters the separation tank body for storage. At the same time, the bidirectional threaded rod drives the separation push plates on both sides to separate the nutrient solution and impurities during the movement. At the same time, the separation push plates resist the recovery flip plate to assist in gathering the impurities for subsequent recovery.

[0024] Compared with the prior art, the beneficial effects of the present invention are as follows: the giant Agaricus culturing device and culturing method carry Agaricus through a planting slide plate and a planting frame, and the spray supply nozzle is driven by a spray lifting plate to spray in an up-down and rotational manner, and at the same time, the excess nutrient solution can be drained, so that the nutrient solution and the culture substrate can be separated and recovered through a separation mechanism, and the specific contents are as follows:

[0025] 1. The planting slide plate plants the culture medium and the Agaricus through the internal planting frame. At the same time, the planting slide plate drives the upper planting frame to move to the inside of the incubator body for storage. At the same time, the incubator body is kept at a constant temperature by the equipped constant temperature system to ensure the growth of Agaricus.

[0026] The intermittent rack elastically connected on the bottom surface meshes with the driving gear, driving the resistance cam on the top to rotate synchronously, and then resisting the planting frames on both sides to move slightly, thereby assisting the firmness between the culture substrate and the mushrooms and improving the stability of mushroom cultivation.

[0027] 2. The rotating reciprocating threaded rod drives the spray lifting plate to lift and lower reciprocate, and drives the driving shaft to rotate through the second sprocket, and the driving shaft drives the meshing connected spray supply nozzle to rotate through the third sprocket mechanism, so as to expand the range of spraying on the mushrooms by moving up and down and rotating the spray supply nozzle, so as to avoid insufficient supply of some mushrooms affecting their growth.

[0028] The circulating liquid supply tank transports the nutrient solution to the inside of the spray supply nozzle through a through-connected delivery pipe, so that the nutrient solution can be sprayed onto the mushrooms through the rotating and lifting spray supply nozzle. At the same time, the movable planting frame of the cultivation mechanism drives the mushrooms to move slightly to avoid rotting caused by a large amount of nutrient solution residue.

[0029] 3. The nutrient solution drains downward and is temporarily stored in the separation tank body. The bidirectional threaded rod connected to the first sprocket mechanism rotates, and then drives the threaded separation push plate to push the outer culture substrate, and the nutrient solution is separated and recovered through the circulating liquid supply tank.

[0030] The separation push plate drives the culture substrate, and at the same time it resists the inner end of the recovery flip plate hinged by the torsion spring. At the same time, the inclined recovery flip plate is synchronously flipped inward, and then the separation push plate drives the culture substrate on the outside to be gathered and gathered, and it is easy to clean after moving to the side of the culture device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0032] Figure 2 This is a schematic diagram of the structure of the recycling flip plate after rotation of the present invention;

[0033] Figure 3 This is a schematic diagram of the installation structure of the planting slide plate and the spray lifting plate of the present invention;

[0034] Figure 4 This is a schematic diagram of the structure of the planting slide plate of the present invention when viewed from above;

[0035] Figure 5 For the present invention Figure 4 The enlarged structural diagram at A in the middle;

[0036] Figure 6 This is a schematic diagram of the installation structure of the planting frame of the present invention;

[0037] Figure 7 This is a schematic diagram of the installation structure of the spray lifting plate of the present invention;

[0038] Figure 8 It is a schematic diagram of the connection structure between the reciprocating threaded rod and the driving shaft of the present invention;

[0039] Fig. 9 For the present invention Figure 8 The enlarged structural diagram at B in the middle;

[0040] Fig.10 It is a schematic diagram of the three-dimensional structure of the spray supply nozzle of the present invention.

[0041] In the figure: 1. Cultivator body; 2. Circulating liquid supply tank; 3. Separation tank body; 4. Bidirectional threaded rod; 5. Planting slide plate; 6. Spray lifting plate; 7. Recovery flip plate; 8. Separation push plate; 9. Planting frame; 10. Resistance cam; 11. Drive gear; 12. Intermittent rack; 13. Guide slide rod; 14. Reciprocating threaded rod; 15. Drive shaft; 16. First sprocket mechanism; 17. Second sprocket mechanism; 18. Spray supply nozzle; 19. Third sprocket mechanism; 20. Conveying pipeline; 21. Fourth sprocket mechanism. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] See also Figure 1-Figure 10 , the present invention provides the following technical solutions:

[0044] Embodiment 1: In order to solve the problems existing in the use of the existing Agaricus tumefaciens culture device body 1, this embodiment adopts the following technical scheme, a giant Agaricus tumefaciens culture device, including a culture device body 1, and a circulating liquid supply box 2 fixedly installed on the top surface of the culture device body 1; it also includes: wherein a cultivation mechanism is arranged at an equal distance above the interior of the culture device body 1, and the cultivation mechanism includes a planting slide 5, and the planting slides 5 on the upper and lower sides are slidably arranged on the upper and lower sides of the interior of the culture device body 1.

[0045] The cultivation mechanism includes a planting frame 9, and the planting frame 9 is elastically slidably arranged on the upper part of the inner part of the planting slide plate 5 at equal distances, and a resistance cam 10 is equidistantly arranged above the front end of the planting frame 9 by rotating through a torsion spring, and a driving gear 11 is fixedly arranged at the bottom end of the resistance cam 10 arranged at equal distances; the bottom surface of the planting frame 9 included in the cultivation mechanism is elastically slidably arranged with an intermittent rack 12, and the intermittent rack 12 is meshedly connected to the driving gear 11 arranged at equal distances, and after the rotating driving gear 11 drives the resistance cam 10 to rotate, the planting frame 9 elastically connected to the resistance moves to prevent the accumulation of nutrient solution inside it and cause the root system of the mushroom to rot.

[0046] like Figure 4-Figure 6 As shown, by means of a slidable planting slide 5 arranged on the upper and lower sides inside the incubator body 1, the culture substrate and the mushroom are planted through the internal planting frame 9 after sliding forward, and at the same time, the planting slide 5 drives the upper planting frame 9 to move to the inside of the incubator body 1 for storage, and at the same time, the intermittent rack 12 and the driving gear 11 elastically connected on the bottom surface of the planting slide 5 are manually pulled to rotate, and the resistance cam 10 at the top is driven to rotate synchronously, and then the planting frames 9 on both sides are resisted to move slightly, thereby assisting the compactness between the culture substrate and the mushrooms and improving the stability of mushroom cultivation.

[0047] Embodiment 2: In order to solve the problems existing in the existing Oyster mushroom culture vessel body 1 during use, this embodiment adopts the following technical scheme: spray mechanisms are provided on both sides of the left and right sides of the culture vessel body 1, and the spray mechanism includes a spray lifting plate 6, and the spray lifting plate 6 is slidably arranged on the left and right sides of the inside of the culture vessel body 1 in an up-down symmetrical manner; the spray mechanism includes a guide slide bar 13, and the guide slide bar 13 is symmetrically fixed on the left and right sides of the culture vessel body 1, and the guide slide bar 13 is connected through the outer ends of the spray lifting plates 6 on the upper and lower sides, and the middle part of the outer end of the spray lifting plate 6 is threadedly connected with a reciprocating threaded rod 14, and the reciprocating threaded rod 14 is rotatably arranged on the left and right sides of the outside of the culture vessel body 1 through a bearing, and at the same time, the top ends of the reciprocating threaded rods 14 on the left and right sides are connected through a fourth sprocket mechanism 21.

[0048] The spray mechanism includes a driving shaft 15, and the driving shaft 15 is rotatably arranged at the middle of the inner end of the spray lifting plate 6 through a bearing, and the driving shaft 15 is connected to the outer wall of the guide slide bar 13 through a second sprocket mechanism 17, and the guide slide bar 13 and the second sprocket mechanism 17 on the outer wall realize sliding and engagement through a concave-convex structure; the spray mechanism includes a spray supply nozzle 18, and the spray supply nozzle 18 is rotatably arranged at the front and rear sides of the inner end of the spray lifting plate 6 through a bearing, and the symmetrically arranged spray supply nozzle 18 is connected to the driving shaft 15 through a third sprocket mechanism 19, and the symmetrically arranged spray supply nozzle 18 is connected to the circulating liquid supply box 2 through a conveying pipe 20.

[0049] like Figure 7-10 As shown, the motor installed on the top of the incubator body 1 drives the meshing reciprocating threaded rod 14 to rotate through the fourth sprocket mechanism 21, and the threaded spray lifting plate 6 moves up and down, and the reciprocating threaded rod 14 rotates synchronously while following the lifting through the second sprocket mechanism 17 that slides in the concave-convex structure of the outer wall, thereby driving the driving shaft 15 on the inner side of the spray lifting plate 6 to rotate, and the driving shaft 15 drives the meshing spray supply nozzle 18 to rotate through the third sprocket mechanism 19, so as to expand the range of spraying the mushrooms by moving and rotating the spray supply nozzle 18 up and down, and avoid insufficient supply of some mushrooms affecting their growth.

[0050] Furthermore, the circulating liquid supply box 2 arranged on the top of the culture vessel body 1 transports the nutrient solution to the inside of the spray supply nozzle 18 through the through-connected delivery pipe 20, so that the nutrient solution can be sprayed onto the mushrooms through the rotating and lifting spray supply nozzle 18. At the same time, the movable planting frame 9 of the cultivation mechanism drives the mushrooms to move slightly to avoid rotting caused by a large amount of nutrient solution residue.

[0051] Embodiment 3: In order to solve the problems existing in the use of the existing Oyster mushroom culture device body 1, this embodiment adopts the following technical scheme: a separation mechanism is arranged at the lower part of the interior of the culture device body 1, and the separation mechanism includes a separation tank body 3, and the separation tank body 3 is opened at the lower part of the interior of the culture device body 1, and both the front and rear sides of the top surface of the separation tank body 3 are rotatably provided with a bidirectional threaded rod 4 through bearings; the separation mechanism includes a recovery flip plate 7, and the outer ends of the recovery flip plates 7 on the front and rear sides are rotatably arranged on the left and right sides of the interior of the separation tank body 3 through torsion springs, and the inner ends of the symmetrically arranged recovery flip plates 7 are arranged in an inclined structure distribution.

[0052] The separation mechanism includes a separation push plate 8, and the separation push plate 8 is slidably arranged on the left and right sides of the separation tank body 3, and the outer ends of the symmetrically arranged separation push plate 8 are threadedly connected to the outer walls of the front and rear two-way threaded rods 4; the right ends of the two-way threaded rods 4 included in the separation mechanism are meshed and connected with each other through the first sprocket mechanism 16, and the separation push plate 8 included in the separation mechanism contacts the inner end of the recovery flip plate 7 during the movement, driving the recovery flip plate 7 to rotate inward to gather and collect impurities in the nutrient solution.

[0053] like Figure 1-Figure 2 As shown, the nutrient solution that cannot be absorbed drains downward through the holes of the planting slide 5, and is temporarily stored in the separation tank body 3 on the bottom of the culture vessel body 1. When it needs to be recovered, the motor on the right side of the culture vessel body 1 drives the bidirectional threaded rod 4 connected to the first sprocket mechanism 16 to rotate, and then drives the threaded separation push plate 8 to push the outer culture substrate, and after the nutrient solution is separated, it is recovered through the circulating liquid supply tank 2.

[0054] Furthermore, the separation push plate 8 moving outward pushes the culture substrate, and at the same time it contacts the inner end of the recovery flip plate 7 hinged by the torsion spring. At the same time, the inclined recovery flip plate 7 is synchronously flipped inward, and then the separation push plate 8 drives the culture substrate on the outside to be gathered and gathered, and after moving to the side of the culture vessel body 1, it is easy to clean.

[0055] The method for cultivating giant mushroom comprises the following steps:

[0056] The planting slide plate 5 distributed up and down is slidably installed inside the incubator body 1, and the planting frames 9 distributed evenly inside the planting slide plate 5 are used to plant the mushrooms. The intermittent rack 12 on the bottom of the planting slide plate 5 moves and engages with the driving gear 11, thereby driving the resistance cam 10 to resist the planting frame 9 during the rotation process, thereby assisting the planting frame 9 to reduce the liquid content during subsequent spraying and improving the air flow for mushroom cultivation;

[0057] The reciprocating threaded rod 14 outside the incubator body 1 rotates to drive the spray lifting plate 6 to move up and down, and drives the driving shaft 15 to rotate the spray supply nozzle 18 through the third sprocket mechanism 19, so as to spray the mushrooms in different ranges;

[0058] After the spraying operation, the nutrient solution is drained through the planting slide plate 5 and enters the separation tank body 3 for storage. At the same time, the bidirectional threaded rod 4 drives the separation push plates 8 on both sides to separate the nutrient solution from the soil and debris during the movement. At the same time, the separation push plates 8 resist the recovery flip plate 7 to assist in gathering impurities for subsequent recovery.

[0059] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A giant mushroom cultivation device, comprising a cultivation device body (1), and a circulating liquid supply box (2) fixedly mounted on the top surface of the cultivation device body (1); It is characterized in that Also includes: A separation mechanism is provided at the lower part of the culture vessel body (1), and the separation mechanism comprises a separation tank body (3), and the separation tank body (3) is opened at the lower part of the culture vessel body (1), and bidirectional threaded rods (4) are rotatably provided on both the front and rear sides of the top surface of the separation tank body (3) via bearings; Wherein, a cultivation mechanism is arranged at an equal distance above the interior of the culture container body (1), and the cultivation mechanism comprises a planting slide plate (5), and the planting slide plates (5) on the upper and lower sides are slidably arranged on the upper and lower sides of the interior of the culture container body (1); Wherein, spray mechanisms are arranged on both the left and right sides of the culture vessel body (1), and the spray mechanisms include spray lifting plates (6), and the spray lifting plates (6) are slidably arranged on the left and right sides of the interior of the culture vessel body (1) in an up-down symmetrical manner.

2. The giant mushroom cultivation device according to claim 1, characterized in that: The separation mechanism comprises a recovery flip plate (7), and the outer ends of the recovery flip plates (7) on the front and rear sides are rotatably arranged on the left and right sides of the separation tank body (3) through torsion springs, and the inner ends of the symmetrically arranged recovery flip plates (7) are arranged in an inclined structure.

3. The giant mushroom cultivation device according to claim 2, characterized in that: The separation mechanism comprises a separation push plate (8), and the separation push plate (8) is slidably arranged on the left and right sides of the separation tank body (3), and the outer ends of the symmetrically arranged separation push plates (8) are threadedly connected to the outer walls of the bidirectional threaded rods (4) on the front and rear sides.

4. The giant mushroom cultivation device according to claim 3, characterized in that: The right ends of the bidirectional threaded rods (4) included in the separation mechanism are meshed and connected to each other via a first sprocket mechanism (16), and the separation push plate (8) included in the separation mechanism abuts against the inner end of the recovery flip plate (7) during movement, thereby driving the recovery flip plate (7) to rotate inwards to gather and collect impurities in the nutrient solution.

5. The giant mushroom cultivation device according to claim 1, characterized in that: The cultivation mechanism comprises a planting frame (9), and the planting frame (9) is elastically slidably arranged at equal distances on the inside of the planting slide plate (5), and a resistance cam (10) is arranged at equal distances above the front end of the planting frame (9) for rotation via a torsion spring, and a driving gear (11) is fixedly arranged at the bottom end of each of the resistance cams (10) arranged at equal distances.

6. The giant mushroom cultivation device according to claim 5, characterized in that: The cultivation mechanism comprises a planting frame (9) whose bottom surface is elastically slidably provided with an intermittent rack (12), and the intermittent rack (12) is meshedly connected to a driving gear (11) arranged at equal distances, and after the rotating driving gear (11) drives the resistance cam (10) to rotate, the planting frame (9) elastically connected with the resistance moves, thereby preventing the accumulation of nutrient solution inside the planting frame (9) and causing the mushroom root system to rot.

7. The giant mushroom cultivation device according to claim 6, characterized in that: The spray mechanism includes a guide slide bar (13), and the guide slide bar (13) is symmetrically fixedly arranged on the left and right sides of the culture vessel body (1), and the guide slide bar (13) is connected to the outer ends of the upper and lower spray lifting plates (6), and the middle part of the outer end of the spray lifting plate (6) is threadedly connected with a reciprocating threaded rod (14), and the reciprocating threaded rod (14) is rotatably arranged on the left and right sides of the outside of the culture vessel body (1) through a bearing, and the top ends of the reciprocating threaded rods (14) on the left and right sides are connected through a fourth sprocket mechanism (21).

8. The giant mushroom cultivation device according to claim 7, characterized in that: The spray mechanism comprises a driving shaft (15), and the driving shaft (15) is rotatably arranged at the middle of the inner end of the spray lifting plate (6) through a bearing, and the driving shaft (15) is connected to the outer wall of the guide slide bar (13) through a second sprocket mechanism (17), and the guide slide bar (13) and the second sprocket mechanism (17) on the outer wall are slidable and engaged through a concave-convex structure.

9. The giant mushroom cultivation device according to claim 8, characterized in that: The spray mechanism comprises a spray supply nozzle (18), and the spray supply nozzle (18) is rotatably arranged at the front and rear sides of the inner end of the spray lifting plate (6) through a bearing, and the symmetrically arranged spray supply nozzle (18) is connected to the driving shaft (15) through a third sprocket mechanism (19), and the symmetrically arranged spray supply nozzle (18) is connected to the circulating liquid supply box (2) through a conveying pipeline (20).

10. A method for cultivating giant mushroom using the cultivation device according to claim 9, characterized in that: The steps include: S1: The planting slide plate (5) distributed up and down is slidably installed inside the cultivation device body (1), and the planting frames (9) distributed evenly inside the planting slide plate (5) are used to plant the mushrooms. The intermittent rack (12) on the bottom surface of the planting slide plate (5) moves and engages with the driving gear (11), thereby driving the abutting cam (10) to abut the planting frame (9) during the rotation process, thereby assisting the planting frame (9) to reduce the liquid content during subsequent spraying and improving the air flow for mushroom cultivation; S2: The reciprocating threaded rod (14) outside the incubator body (1) rotates to drive the spray lifting plate (6) to move up and down, and drives the driving shaft (15) to rotate the spray supply nozzle (18) through the third sprocket mechanism (19), so as to spray the mushrooms in different ranges; S3: After the spraying operation, the nutrient solution is drained through the planting slide plate (5) and enters the interior of the separation tank body (3) for storage. At the same time, the bidirectional threaded rod (4) drives the separation push plates (8) on both sides to separate the nutrient solution from the impurities during the movement. At the same time, the separation push plates (8) contact the recovery flip plate (7) to assist in gathering the impurities for subsequent recovery.

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