Ventilation device for cultivation of tricholoma matsutake

Abstract

The utility model discloses a kind of ventilation devices for growing shed of Tricholoma matsutake, including shed, the top of the shed is provided with the shed roof of light transmission, the side of the shed roof is symmetrically provided with air vent, the air vent is provided with plugging device to close air vent, the length direction of the shed is horizontally symmetric on the inner side wall of the shed and is provided with two groups of groove plate, sunshade device is provided in the groove plate, the middle part of the bottom of the shed is provided with passageway, the sidewall of the shed is horizontally fixedly connected with fixed plate and extend to the top of passageway, drip irrigation device is provided in the fixed plate to automatically drip irrigation for Tricholoma matsutake.The utility model belongs to Tricholoma matsutake planting technical field, specifically refers to a kind of ventilation devices for growing shed of Tricholoma matsutake.

Description

Technical Field

[0001] This utility model belongs to the field of Agaricus blazei cultivation technology, specifically referring to a ventilation device for Agaricus blazei cultivation sheds. Background Technology

[0002] Agaricus blazei cultivation sheds are enclosed or semi-enclosed spaces specifically built for the growth of Agaricus blazei, where the environment can be artificially controlled. Their core function is to simulate the wild growth environment by controlling four key conditions: temperature, humidity, light, and air, thereby achieving high-yield and high-quality artificial cultivation.

[0003] In existing technologies, when ventilating a Blastocystis cultivation shed, fans are typically installed at both ends of the shed, with one side for air intake and the other for exhaust, thus achieving air circulation and exchange within the shed. However, there are shortcomings: because the shed needs to control the temperature, the gaps at the fans are relatively large, making it impossible to close and seal them when ventilation is not needed. Furthermore, it is inconvenient to cover the shed when sunlight is not required. Watering the Blastocystis mushrooms requires manual labor, which is very labor-intensive. Therefore, improvements are needed. Utility Model Content

[0004] The technical problem this invention aims to solve is that existing cultivation sheds are difficult to close when growing Agaricus blazei, require considerable effort to shade the roof when sunlight is not needed, and involve a large amount of manual watering work when watering Agaricus blazei.

[0005] To solve the above problems, the technical solution adopted by this utility model is as follows: a ventilation device for a mushroom cultivation shed, comprising a shed body, the top of which is provided with a light-transmitting roof, and vents symmetrically arranged on both sides of the roof. A sealing device is provided at each vent to close the vent. Two sets of grooved plates are horizontally and symmetrically arranged on the inner side wall of the shed along the length of the shed. A sunshade device is provided in the grooved plates. A passage is provided in the middle of the bottom of the shed. A fixing plate is horizontally fixed to the side wall of the shed and extends above the passage. A drip irrigation device is provided in the fixing plate for automatic drip irrigation of the mushrooms.

[0006] Furthermore, the sealing device includes an electric push rod, which is horizontally fixed to the side wall of the ceiling and located on one side of the vent. The output end of the electric push rod is fixed to a sealing plate and aligned with the vent. A guide rod is horizontally fixed to the other side of the vent and passes through the sealing plate. The guide rod is parallel to the extension and retraction direction of the electric push rod.

[0007] Furthermore, the sunshade device includes a slider, which has two sets and slides in the grooves on both sides respectively. A roller is rotatably mounted in the slider, and a light-blocking cloth is wound on the roller, with the end of the light-blocking cloth fixed to the side wall of the shed. The roller can rewind itself. A motor is mounted on the outer side wall of the shed, and the output end of the motor is provided with a lead screw that rotates inside the groove and is threadedly connected to the slider. A sliding rod is horizontally fixed in the groove on the other side and passes through the slider. The sliding rod is parallel to the lead screw.

[0008] Furthermore, the drip irrigation device includes a second slider, which slides horizontally in a fixed plate along the width of the shed. A second motor is installed at the end face of the fixed plate. The output end of the second motor is connected to a second lead screw, which rotates within the fixed plate and is threadedly connected to the second slider. A hanging rod is vertically fixed to the lower end of the second slider, and a drip pipe is horizontally fixed to the lower end of the hanging rod. The drip pipe is positioned along the length of the shed. A water bucket is installed at the upper end of the fixed plate. The water bucket is connected to the drip pipe via a flexible hose. An electrically controlled valve is installed on the water bucket to control the amount of water flowing into the drip pipe.

[0009] Furthermore, an exhaust fan is installed in the ventilation opening, and the exhaust fan simultaneously supplies air into the shed and extracts air from inside the shed.

[0010] Furthermore, the length of the light-blocking cloth on the roller is sufficient to cover the length of the shed, and the roller can completely roll up the light-blocking cloth during self-winding.

[0011] The beneficial effects achieved by adopting the above-described structure are as follows:

[0012] 1. This utility model, by setting up a sealing device, uses an electric push rod to pull the sealing plate, which slides on the guide rod. The sealing plate can block the ventilation opening, completing the sealing without needing to seal the inside of the greenhouse, thus keeping the inside of the greenhouse warm.

[0013] 2. This utility model, by setting up a sunshade device, allows the Agaricus blazei to be gradually pulled open to complete the sunshade when it is not necessary to expose it to light. The motor drives the lead screw to rotate, and the lead screw drives the slider to slide in the groove plate. The roller will slide synchronously, so the sunshade cloth will be gradually pulled open to complete the sunshade.

[0014] 3. This utility model, by setting up a drip irrigation device, can deliver water to the drip pipe through a bucket, and can drip irrigate the Agaricus blazei below. The motor drives the lead screw to rotate, and the lead screw drives the slider to slide in the fixed plate, so that the left and right positions of the drip pipe can be adjusted. Attached Figure Description

[0015] Figure 1 This utility model relates to the overall structure of a ventilation device for a mushroom cultivation shed. Figure 1 ;

[0016] Figure 2 This utility model relates to the overall structure of a ventilation device for a mushroom cultivation shed. Figure 2 ;

[0017] Figure 3 This is a top cross-sectional view of a ventilation device for a mushroom cultivation shed according to the present invention.

[0018] Figure 4 This is a bottom cross-sectional view of the ventilation device for a mushroom cultivation shed according to the present invention.

[0019] The components are as follows: 1. Shed body, 2. Shed roof, 3. Ventilation opening, 4. Sealing device, 5. Groove plate, 6. Passageway, 7. Fixing plate, 8. Shading device, 9. Drip irrigation device, 10. Electric push rod, 11. Sealing plate, 12. Guide rod, 13. Slider one, 14. Motor one, 15. Lead screw one, 16. Roller, 17. Shading cloth, 18. Sliding rod, 19. Slider two, 20. Motor two, 21. Lead screw two, 22. Hanging rod, 23. Drip pipe, 24. Water bucket. Detailed Implementation

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

[0021] In the description of this utility model, 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 application based on the specific circumstances.

[0022] like Figure 1-4This utility model discloses a ventilation device for a mushroom cultivation shed, comprising a shed body 1, a light-transmitting roof 2 at the top of the shed body 1, symmetrical ventilation openings 3 on both sides of the roof 2, an exhaust fan installed in the ventilation opening 3, the exhaust fan simultaneously blowing air into the shed body 1 and drawing air out of the shed body 1 to achieve air convection within the shed body 1, a sealing device 4 installed at the ventilation opening 3 to seal the ventilation opening 3, two sets of trough plates 5 horizontally and symmetrically arranged along the length of the shed body 1 on the inner side wall, a sunshade device 8 installed in the trough plate 5, a passageway 6 at the bottom center of the shed body 1, a fixing plate 7 horizontally fixed to the side wall of the shed body 1 and extending above the passageway 6, a drip irrigation device 9 installed in the fixing plate 7 for automatic drip irrigation of the mushrooms.

[0023] like Figure 3 and 4 The sealing device 4 includes an electric push rod 10, which is horizontally fixed to the side wall of the roof 2 and located on one side of the vent 3. The output end of the electric push rod 10 is fixed to a sealing plate 11 and aligned with the vent 3. A guide rod 12 is horizontally fixed to the other side of the vent 3 and passes through the sealing plate 11. The guide rod 12 is parallel to the extension and retraction direction of the electric push rod 10. The vent 3 can be closed by pulling the sealing plate 11 with the electric push rod 10.

[0024] like Figure 1-3 The shading device 8 includes a slider 13, which has two sets and slides in the grooves 5 on both sides. A roller 16 is rotatably mounted in the slider 13, and a light-blocking cloth 17 is wound around the roller 16, with the end of the light-blocking cloth 17 fixed to the side wall of the canopy 1. The roller 16 can rewind itself. A motor 14 is mounted on the outer side wall of the canopy 1. The output end of the motor 14 is equipped with a lead screw 15 that rotates inside the groove 5 and is threadedly connected to the slider 13. The groove 5 on the other side is horizontally fixed. A sliding rod 18 is connected and passes through the slider 13. The sliding rod 18 is parallel to the lead screw 15. By rotating the lead screw 15, the slider 13 is driven to slide in the groove plate 5, so the roller 16 will slide. At the same time, the light-blocking cloth 17 on the roller 16 will be released. The light-blocking cloth 17 can complete the light blocking of the Agaricus blazei, reducing the trouble of manual light blocking. The length of the light-blocking cloth 17 on the roller 16 can meet the length direction of the covering shed 1. When the roller 16 rewinds, it can completely roll up the light-blocking cloth 17.

[0025] like Figure 1 , 24. The drip irrigation device 9 includes a slider 2 19, which slides horizontally in the fixed plate 7 along the width direction of the shed body 1. A motor 20 is provided at the end face of the fixed plate 7. The output end of the motor 20 is connected to a screw 21 and rotates in the fixed plate 7 and is threadedly connected to the slider 2 19. A hanging rod 22 is fixedly fixed vertically downward at the lower end of the slider 2 19. A drip pipe 23 is fixedly fixed horizontally at the lower end of the hanging rod 22. The drip pipe 23 is arranged along the length direction of the shed body 1. A water bucket 24 is provided at the upper end of the fixed plate 7. The water bucket 24 is connected to the drip pipe 23 through a hose. An electric control valve is provided on the water bucket 24 to control the amount of water flowing to the drip pipe 23. The slider 2 19 can be driven to slide by the screw 21, and the left and right positions of the drip pipe 23 can be adjusted until it extends to the passage 6. This can cover the automatic drip irrigation of Agaricus blazei, reduce the input of manpower, and improve the irrigation efficiency.

[0026] In practical use, when ventilating the shed 1, exhaust fans are installed in the ventilation openings 3. One exhaust fan draws air from the shed 1 while the other blows air into the shed 1, thus achieving air circulation within the shed 1. When ventilation is not required, the electric push rod 10 is activated, pulling the sealing plate 11. The sealing plate 11 slides on the guide rod 12, thus sealing the ventilation opening 3.

[0027] When it is necessary to shade the inside of the shed 1, the motor 14 is started, the lead screw 15 rotates and drives the slider 13 to slide in the groove plate 5. The slider 13 will drive the roller 16 to slide synchronously. Since the roller 16 is wrapped with a light-blocking cloth 17 and the end of the light-blocking cloth 17 is fixed to the side wall of the shed 1, the light-blocking cloth 17 will be pulled open to complete the light-blocking protection of the Agaricus blazei. When light is needed, the roller 16 slides in the opposite direction to complete the automatic winding of the light-blocking cloth 17.

[0028] When it is necessary to water the Agaricus blazei with drip irrigation, the water source in the bucket 24 is delivered to the drip pipe 23 through the hose by opening the electric control valve on the bucket 24. The lower end of the drip pipe 23 has a drip hole, which can drip irrigation to the soil below. The motor 20 drives the lead screw 21 to rotate, and the slider 29 slides left and right in the fixed plate 7, which can adjust the position of the drip pipe 23 left and right to cover the drip irrigation of Agaricus blazei.

[0029] It should be noted that the motor 14, motor 20, electric push rod 10, electric control valve, and exhaust fan involved in the solution all need to be connected to the power supply via cables and controlled by switches. This is existing technology, and those skilled in the art can clearly understand its principles and use it, so it will not be described in detail here.

[0030] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A ventilation device for a mushroom cultivation shed, comprising a shed body (1), wherein the top of the shed body (1) is provided with a light-transmitting shed roof (2), characterized in that: Ventilation openings (3) are symmetrically arranged on both sides of the roof (2). A sealing device (4) is provided at the ventilation opening (3) to seal the ventilation opening (3). Two sets of groove plates (5) are symmetrically arranged horizontally along the length of the shed body (1) on the inner side wall. A sunshade device (8) is provided in the groove plate (5). A passageway (6) is provided in the middle of the bottom of the shed body (1). A fixing plate (7) is horizontally fixed to the side wall of the shed body (1) and extends above the passageway (6). A drip irrigation device (9) is provided in the fixing plate (7) to automatically drip irrigate the Agaricus blazei.

2. The ventilation device for a mushroom cultivation shed according to claim 1, characterized in that: The sealing device (4) includes an electric push rod (10), which is horizontally fixed to the side wall of the roof (2) and located on one side of the vent (3). The output end of the electric push rod (10) is fixed to a sealing plate (11) and aligned with the vent (3). A guide rod (12) is horizontally fixed to the other side of the vent (3) and passes through the sealing plate (11). The guide rod (12) is parallel to the extension and retraction direction of the electric push rod (10).

3. A ventilation device for a mushroom cultivation shed according to claim 2, characterized in that: The shading device (8) includes a slider (13), which has two sets and slides in the grooves (5) on both sides respectively. A roller (16) is rotatably arranged in the slider (13). A light-blocking cloth (17) is wound on the roller (16) and the end of the light-blocking cloth (17) is fixed to the side wall of the shed (1). The roller (16) can roll up by itself. A motor (14) is arranged on the outer side wall of the shed (1). The output end of the motor (14) is provided with a lead screw (15) that rotates inside the groove (5) and is threadedly connected to the slider (13). A sliding rod (18) is horizontally fixed in the groove (5) on the other side and passes through the slider (13). The sliding rod (18) is parallel to the lead screw (15).

4. A ventilation device for a mushroom cultivation shed according to claim 3, characterized in that: The length of the shading cloth (17) on the roller (16) is sufficient to cover the length of the shed (1), and the roller (16) can completely roll up the shading cloth (17) when it rewinds.

5. A ventilation device for a mushroom cultivation shed according to claim 1, characterized in that: The drip irrigation device (9) includes a second slider (19), which slides horizontally in a fixed plate (7) along the width of the shed (1). A second motor (20) is provided at the end face of the fixed plate (7). The output end of the second motor (20) is connected to a second lead screw (21) and rotates in the fixed plate (7) and is threadedly connected to the second slider (19). A hanging rod (22) is vertically fixed to the lower end of the second slider (19). A drip pipe (23) is horizontally fixed to the lower end of the hanging rod (22). The drip pipe (23) is arranged along the length of the shed (1). A water bucket (24) is provided at the upper end of the fixed plate (7). The water bucket (24) is connected to the drip pipe (23) through a hose. An electric control valve is provided on the water bucket (24) to control the amount of water flowing to the drip pipe (23).

6. A ventilation device for a mushroom cultivation shed according to claim 1, characterized in that: The ventilation opening (3) is equipped with an exhaust fan, which simultaneously blows air into the shed (1) and extracts air from the shed (1).

Images