Artificial tricholoma matsutake cultivation bed based on humus compound substrate

Abstract

The utility model relates to the technical field of tricholoma matsutake artificial cultivation, and discloses a tricholoma matsutake artificial cultivation bed based on humus compound matrix, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a constant-temperature cultivation box, and the top of the constant-temperature cultivation box is fixedly connected with a liquid storage cylinder. The top of an inner cavity of the liquid storage cylinder is movably connected with a movable plate through a bearing, and the middle end of the bottom of the movable plate is fixedly connected with a first stirring rod. According to the tricholoma matsutake artificial cultivation bed based on the humus compound matrix, the output end of a servo motor drives a movable plate to rotate, the movable plate drives a first stirring rod to rotate, liquid medicine and water in an inner cavity of a liquid storage barrel are stirred, then suction force is generated at the input end of the servo motor to suck in liquid, and the liquid medicine is stirred; the output end of the servo motor conveys water to the atomization nozzle through the flow guide pipe, the atomization nozzle atomizes the water and then sprays the water to the top of the cultivation bed body, the cultivation bed body can be automatically humidified conveniently, and manpower is effectively saved.

Description

Technical Field

[0001] This utility model relates to the field of matsutake artificial cultivation technology, specifically a matsutake artificial cultivation bed based on a humus composite substrate. Background Technology

[0002] The artificial cultivation bed for matsutake mushrooms based on a humus-based composite substrate simulates the natural growth environment of matsutake. It uses broadleaf forest humus as the core substrate, mixed with oak chips, rice husk charcoal, and vermiculite to optimize the structure, and inoculates matsutake mycelium to form a symbiotic system with the host plant roots. Strict environmental parameters must be controlled during cultivation, including maintaining a substrate moisture content of 55%-65%, a temperature of 18-22℃, diffused light of 200-800 lux, and relative humidity of 80%-90%. A semi-closed management system balances ventilation and moisture requirements. This system utilizes the organic active substances in the humus to promote mycelial development, and after an 18-24 month cultivation cycle, fruiting bodies can be induced. The key to its success lies in maintaining a mycorrhizal symbiotic balance and a stable micro-ecological environment, thereby achieving the artificial cultivation of matsutake mushrooms.

[0003] Matsutake artificial cultivation beds based on humus-based composite substrates have extremely strict requirements for water management. The ideal humidity needs to be maintained stably at 55%-65% to promote the symbiotic development of mycelium and host roots. If relying on manual spraying instead of an automatic control system, firstly, the intermittent nature of manual operation leads to uneven water supply. The surface layer of the substrate is prone to cracking due to excessive evaporation, while deeper layers may experience localized water shortages due to insufficient permeability, damaging the granular structure of the humus and hindering the extension of the mycelial network. Secondly, matsutake mycelium is extremely sensitive to humidity fluctuations. Manual watering makes it difficult to precisely control the amount of water; short-term waterlogging can induce the proliferation of anaerobic bacteria, while short-term drought causes the ectomycorrhizae to dehydrate and shrink, both inhibiting primordia formation. Furthermore, frequent manual intervention can disturb the covering pine needle layer, accelerating the decomposition of organic matter in the humus and disrupting the balance of slow-release nutrients. Simultaneously, spores of other microorganisms introduced by operators may contaminate the cultivation environment, increasing the risk of disease. More importantly, matsutake mushrooms require a consistently high humidity environment during the fruiting body differentiation stage. Manual spraying cannot provide sufficient moisture at night or when unattended, leading to deformed caps or reduced yield. These factors collectively weaken the stability and economic viability of the cultivation beds, highlighting the necessity of automated humidity management.

[0004] To address the aforementioned issues, we have made improvements and proposed an artificial cultivation bed for matsutake mushrooms based on a humus composite substrate. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a matsutake artificial cultivation bed based on a humus composite substrate, comprising a base plate, a constant temperature cultivation box fixedly connected to the top of the base plate, a liquid storage cylinder fixedly connected to the top of the constant temperature cultivation box, a movable plate movably connected to the top of the inner cavity of the liquid storage cylinder via a bearing, a first stirring rod fixedly connected to the middle of the bottom of the movable plate, a water pump fixedly connected to the middle of the top of the constant temperature cultivation box, the input end of the water pump penetrating to the bottom of the inner cavity of the liquid storage cylinder, the output end of the water pump penetrating to the inner cavity of the constant temperature cultivation box, the output end of the water pump being connected to a guide pipe, a plurality of atomizing nozzles of the same size and evenly distributed being connected to the left side of the guide pipe, a servo motor for driving the movable plate to rotate fixedly connected to the top of the liquid storage cylinder, and the output end of the servo motor being fixedly connected to the middle of the top of the movable plate.

[0006] Preferably, gears are movably connected to the left and right sides of the bottom of the movable plate via rotating shafts. A second stirring rod is fixedly connected to the bottom of the gear. Stirring blades are fixedly connected to the surfaces of the first and second stirring rods. A gear ring is fixedly connected to the top of the inner cavity of the liquid storage tank. The gear ring and the gear mesh with each other through teeth. An inlet pipe is connected to the top of the left side of the liquid storage tank.

[0007] Preferably, a transparent protective box is fixedly connected to the top of the inner cavity of the constant temperature cultivation box, and a growth lamp is fixedly connected to the top of the inner cavity of the constant temperature cultivation box and inside the transparent protective box.

[0008] Preferably, a ventilation mesh is embedded on the left side of the constant temperature cultivation box, and a sealing plate is slidably connected to the left side of the constant temperature cultivation box and outside the ventilation mesh.

[0009] Preferably, a partition is fixedly connected to the bottom of the inner cavity of the constant temperature cultivation box, a stepper motor is fixedly connected to the bottom of the partition, a turntable is fixedly connected to the output end of the stepper motor, and the cultivation bed body is snapped onto the top of the turntable.

[0010] Preferably, sliders are fixedly connected to both the left and right sides of the bottom of the turntable, and an annular groove is provided on the outer side of the top of the partition, with the bottom of the slider slidably connected to the inner cavity of the annular groove.

[0011] Compared with the prior art, this utility model provides a matsutake artificial cultivation bed based on a humus composite substrate, which has the following beneficial effects:

[0012] 1. This matsutake artificial cultivation bed based on humus composite substrate uses a servo motor to drive a movable plate to rotate, which in turn drives a first stirring rod to rotate, stirring the medicinal liquid and water in the inner cavity of the liquid storage cylinder. Subsequently, the input end of the servo motor generates suction to draw in the liquid, and the output end of the servo motor transmits the water through a guide pipe to an atomizing nozzle. The atomizing nozzle atomizes the water and sprays it onto the top of the cultivation bed, facilitating automatic humidification of the cultivation bed and effectively saving manpower.

[0013] 2. This matsutake mushroom cultivation bed based on a humus composite substrate utilizes a movable plate that rotates, driving gears to revolve around a first stirring rod. The first stirring rod, in turn, drives a second stirring rod, improving the mixing effect of the medicinal solution and water. Simultaneously, the movable plate rotates by meshing with the teeth on the inner side of the gear ring, further driving the second stirring rod to rotate, thus enhancing the mixing effect of the medicinal solution and water. The output of a stepper motor drives a turntable to rotate, which in turn drives the cultivation bed body to rotate during atomized spraying, improving the uniformity of spraying. The annular groove and slider effectively improve the stability of the turntable during rotation. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the constant temperature cultivation box of this utility model;

[0017] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A;

[0018] Figure 4 This is a cross-sectional view of the liquid storage cylinder of this utility model.

[0019] The components include: 1. Base plate; 2. Constant temperature cultivation box; 3. Liquid storage tank; 4. Water pump; 5. Ventilation net; 6. Sealing plate; 7. Servo motor; 8. Transparent protective box; 9. Growth lamp; 10. Guide pipe; 11. Atomizing nozzle; 12. Partition; 13. Stepper motor; 14. Turntable; 15. Cultivation bed body; 16. Annular chute; 17. Sliding block; 18. Liquid inlet pipe; 19. Movable plate; 20. Gear; 21. Gear ring; 22. First stirring rod; 23. Second stirring rod; 24. Stirring blade. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 A matsutake mushroom cultivation bed based on a humus composite substrate includes a base plate 1. A constant temperature cultivation chamber 2 is fixedly connected to the top of the base plate 1. A liquid storage cylinder 3 is fixedly connected to the top of the constant temperature cultivation chamber 2. A movable plate 19 is movably connected to the top of the inner cavity of the liquid storage cylinder 3 via a bearing. A first stirring rod 22 is fixedly connected to the middle of the bottom of the movable plate 19. A water pump 4 is fixedly connected to the middle of the top of the constant temperature cultivation chamber 2. The input end of the water pump 4 extends through the bottom of the inner cavity of the liquid storage cylinder 3, and the output end of the water pump 4 extends through the inner cavity of the constant temperature cultivation chamber 2. The output end of the water pump 4 is connected to a guide pipe 10. Multiple large and small guide pipes are connected to the left side of the guide pipe 10. The liquid storage tank 3 has identical and evenly distributed atomizing nozzles 11. A servo motor 7 for driving the movable plate 19 to rotate is fixedly connected to the top of the liquid storage tank 3. The output end of the servo motor 7 is fixedly connected to the middle of the top of the movable plate 19. Gears 20 are movably connected to the left and right sides of the bottom of the movable plate 19 through rotating shafts. A second stirring rod 23 is fixedly connected to the bottom of the gear 20. Stirring blades 24 are fixedly connected to the surfaces of the first stirring rod 22 and the second stirring rod 23. A gear ring 21 is fixedly connected to the top of the inner cavity of the liquid storage tank 3. The gear ring 21 and the gear 20 are meshed by teeth. An inlet pipe 18 is connected to the top of the left side of the liquid storage tank 3.

[0022] Through the above technical solution, the output end of the servo motor 7 drives the movable plate 19 to rotate, and the movable plate 19 drives the first stirring rod 22 to rotate, stirring the medicine and water in the inner cavity of the liquid storage cylinder 3. Then, the input end of the servo motor 7 generates suction to draw in the liquid, and the output end of the servo motor 7 transmits the water through the guide pipe 10 to the atomizing nozzle 11. The atomizing nozzle 11 atomizes the water and sprays it onto the top of the cultivation bed body 15, which facilitates automatic humidification of the cultivation bed body 15 and effectively saves manpower. During the rotation of the movable plate 19, the gear 20 rotates around the first stirring rod 22, and the first stirring rod 22 drives the second stirring rod 23 to rotate, improving the mixing effect of the medicine and water. At the same time, during the rotation of the movable plate 19, it rotates by meshing with the teeth on the inner side of the gear ring 21, which in turn drives the second stirring rod 23 to rotate, further improving the mixing effect of the medicine and water.

[0023] Specifically, a transparent protective box 8 is fixedly connected to the top of the inner cavity of the constant temperature cultivation box 2. A growth lamp 9 is fixedly connected to the top of the inner cavity of the constant temperature cultivation box 2 and inside the transparent protective box 8. A ventilation net 5 is embedded on the left side of the constant temperature cultivation box 2. A sealing plate 6 is slidably connected to the left side of the constant temperature cultivation box 2 and outside the ventilation net 5. A partition 12 is fixedly connected to the bottom of the inner cavity of the constant temperature cultivation box 2. A stepper motor 13 is fixedly connected to the bottom of the partition 12. A turntable 14 is fixedly connected to the output end of the stepper motor 13. A cultivation bed body 15 is snapped onto the top of the turntable 14. Slider blocks 17 are fixedly connected to the left and right sides of the bottom of the turntable 14. An annular groove 16 is opened on the outer side of the top of the partition 12. The bottom of the slider 17 is slidably connected to the inner cavity of the annular groove 16.

[0024] Through the above technical solution, the output end of the stepper motor 13 drives the turntable 14 to rotate, which can drive the cultivation bed body 15 to rotate during the spraying process of the atomizing nozzle 11, thereby improving the uniformity of spraying. By setting the annular slide groove 16 and the slider 17, the stability of the turntable 14 during rotation can be effectively improved. By setting the ventilation net 5, the inner cavity of the constant temperature cultivation box 2 can be ventilated. By setting the sealing plate 6, the ventilation range of the ventilation net 5 can be adjusted.

[0025] In use, the output of the servo motor 7 drives the movable plate 19 to rotate, which in turn drives the first stirring rod 22 to rotate, stirring the medicine and water in the inner cavity of the storage cylinder 3. During rotation, the movable plate 19 drives the gear 20 to rotate around the first stirring rod 22, which in turn drives the second stirring rod 23 to rotate, improving the mixing effect of the medicine and water. Simultaneously, the movable plate 19 rotates by meshing with the teeth on the inner side of the gear ring 21, which in turn drives the second stirring rod 23 to rotate, further improving the mixing effect of the medicine and water. Subsequently, the servo motor 7... The input end of the servo motor 7 generates suction to draw in the liquid, and the output end of the servo motor 7 transmits the water through the guide pipe 10 to the atomizing nozzle 11. The atomizing nozzle 11 atomizes the water and sprays it onto the top of the cultivation bed body 15, which facilitates automatic humidification of the cultivation bed body 15 and effectively saves manpower. The output end of the stepper motor 13 drives the turntable 14 to rotate, which can drive the cultivation bed body 15 to rotate during the spraying process of the atomizing nozzle 11, thereby improving the uniformity of spraying (the above is the working process of the entire device; the contents not described in detail in this specification are existing technologies known to those skilled in the art).

[0026] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0027] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A matsutake mushroom artificial cultivation bed based on a humus composite substrate, comprising a base plate (1), characterized in that: A constant temperature cultivation box (2) is fixedly connected to the top of the base plate (1). A liquid storage tank (3) is fixedly connected to the top of the constant temperature cultivation box (2). A movable plate (19) is movably connected to the top of the inner cavity of the liquid storage tank (3) via a bearing. A first stirring rod (22) is fixedly connected to the middle of the bottom of the movable plate (19). A water pump (4) is fixedly connected to the middle of the top of the constant temperature cultivation box (2). The input end of the water pump (4) extends through the inner cavity of the liquid storage tank (3). At the bottom, the output end of the water pump (4) extends into the inner cavity of the constant temperature cultivation box (2). The output end of the water pump (4) is connected to a guide pipe (10). The left side of the guide pipe (10) is connected to multiple atomizing nozzles (11) of the same size and evenly distributed. The top of the liquid storage tank (3) is fixedly connected to a servo motor (7) for driving the movable plate (19) to rotate. The output end of the servo motor (7) is fixedly connected to the middle of the top of the movable plate (19).

2. The matsutake artificial cultivation bed based on a humus composite substrate according to claim 1, characterized in that: The bottom left and right sides of the movable plate (19) are movably connected to gears (20) via rotating shafts. The bottom of the gears (20) is fixedly connected to a second stirring rod (23). The surfaces of the first stirring rod (22) and the second stirring rod (23) are fixedly connected to stirring blades (24). The top of the inner cavity of the liquid storage cylinder (3) is fixedly connected to a gear ring (21). The gear ring (21) and the gear (20) are meshed by teeth. The top of the left side of the liquid storage cylinder (3) is connected to an inlet pipe (18).

3. The matsutake artificial cultivation bed based on a humus composite substrate according to claim 1, characterized in that: A transparent protective box (8) is fixedly connected to the top of the inner cavity of the constant temperature cultivation box (2), and a growth lamp (9) is fixedly connected to the top of the inner cavity of the constant temperature cultivation box (2) and inside the transparent protective box (8).

4. The matsutake artificial cultivation bed based on a humus composite substrate according to claim 1, characterized in that: The constant temperature cultivation box (2) is inlaid with a ventilation net (5) on the left side, and a sealing plate (6) is slidably connected to the left side of the constant temperature cultivation box (2) and outside the ventilation net (5).

5. The matsutake artificial cultivation bed based on a humus composite substrate according to claim 1, characterized in that: The bottom of the inner cavity of the constant temperature cultivation box (2) is fixedly connected to a partition (12), the bottom of the partition (12) is fixedly connected to a stepper motor (13), the output end of the stepper motor (13) is fixedly connected to a turntable (14), and the top of the turntable (14) is snapped with the cultivation bed body (15).

6. The matsutake artificial cultivation bed based on a humus composite substrate according to claim 5, characterized in that: The turntable (14) has sliders (17) fixedly connected to both the left and right sides of its bottom. The partition (12) has an annular groove (16) on its outer side at the top. The bottom of the slider (17) is slidably connected to the inner cavity of the annular groove (16).

Images