A kind of bacteria room air duct structure

Abstract

The application discloses a bacteria room air duct structure, and relates to the technical field of air ducts. The bacteria room air duct structure comprises a flexible air supply pipe, a plurality of air supply holes are formed in the wall of the flexible air supply pipe, a deformable supporting piece is arranged along the length direction of the flexible air supply pipe, the deformable supporting piece supports the flexible air supply pipe and keeps the flexible air supply pipe in an air supply mode, and the deformable supporting piece can be deformed under external force to adapt to the change of the overall space mode of the flexible air supply pipe in the bending, folding or winding state. The application can improve the variability of the air supply pipe.

Description

Technical Field

[0001] This application relates to the technical field of air ducts, and in particular to a structure of an air duct for a mushroom cultivation room. Background Technology

[0002] As a key facility in modern edible mushroom production, the cultivation room plays a vital role in the development of the edible mushroom industry. With the continuous growth of market demand for edible mushrooms, the precise control of the internal environment of the cultivation room has become increasingly important. Suitable temperature and humidity conditions are crucial factors for mycelial growth and fruiting body development; therefore, artificially controlling the environment within the cultivation room is of great significance for improving the yield and quality of edible mushrooms. This not only helps ensure a stable supply of edible mushrooms but also promotes the development of the entire edible mushroom industry towards a more efficient and sustainable direction.

[0003] Currently, in edible mushroom cultivation rooms, the common temperature control method to maintain a suitable cultivation environment is to use air conditioning units to cool outdoor air, and then deliver the treated air into the cultivation space through an air supply system. In terms of air supply system design, to minimize the impact of ductwork on the internal working space, the air supply ducts are usually laid along both sides of the floor of the mushroom house. These ducts are mostly made of rigid materials, such as plastic or metal pipes, to ensure structural stability and a long service life. This arrangement along the floor edges allows for directional airflow, thereby meeting the environmental conditions required for edible mushroom growth to a certain extent.

[0004] However, the existing air supply duct structure has obvious defects. Although it adopts the method of laying it along both sides of the mushroom house floor, the duct protrudes from the ground, and its fixed laying method restricts the variability of the internal space of the mushroom house, which is not conducive to the adjustment and maintenance of equipment. Utility Model Content

[0005] To improve the versatility of the air supply duct, this application provides a structure for the air duct of a mushroom house.

[0006] This application provides a mushroom house air duct structure, which adopts the following technical solution: A mushroom house ventilation duct structure includes a flexible air supply pipe, wherein multiple air supply holes are provided on the wall of the flexible air supply pipe; A deformable support member is provided along the length of the flexible air supply duct. The deformable support member supports the flexible air supply duct and maintains the unfolded air supply shape of the flexible air supply duct. The deformable support member can deform under the action of external force to adapt to the change of the overall spatial shape of the flexible air supply duct when it is bent, folded or rolled up.

[0007] By adopting the above technical solution, multiple air outlets are opened on the wall of the flexible air supply duct to realize airflow delivery. The deformable support supports the flexible air supply duct to maintain the unfolded air supply shape to maintain normal air supply. The deformable support can deform and adapt to the bending, folding or rolling shape changes of the flexible air supply duct under the action of external force, which is conducive to the adjustment of the internal space of the mushroom house, facilitates equipment maintenance, and improves the variability of the air supply duct.

[0008] Optionally, the deformable support is a deformable strip-shaped component, which adapts to the bending, folding, or rolling of the flexible air supply duct through its own deformation.

[0009] By adopting the above technical solution, the deformable strip component can adapt to the bending, folding or rolling of the flexible air supply duct by its own deformation, which reduces the limitation of fixed pipeline laying on the variability of the internal space of the mushroom house and facilitates the adjustment and maintenance of equipment in the mushroom house.

[0010] Optionally, the flexible air supply duct has multiple connecting parts along its length on its outer wall, and a connecting hole is formed between the connecting parts and the flexible air supply duct for the deformable strip-shaped member to pass through.

[0011] By adopting the above technical solution, the deformable strip component can be stably connected to the flexible air supply duct, ensuring that the deformable strip component effectively supports the flexible air supply duct and adapts to its shape changes, and making it easy to replace or adjust the deformable strip component when needed.

[0012] Optionally, a take-up roller is provided on one side of the end of the flexible air supply duct. One end of the deformable strip member is connected to the take-up roller, and the other end is connected to the flexible air supply duct. The take-up roller winds up the deformable strip member.

[0013] By adopting the above technical solution, the deformable strip component can be wound up by the winding roller, thereby driving the flexible air supply pipe to bend, fold or wind up, which facilitates the adjustment of the internal space layout of the mushroom house and makes equipment adjustment and maintenance easier.

[0014] Optionally, a deflector post is provided at one end of the take-up roller.

[0015] By adopting the above technical solution, a deflector column is set at one end of the take-up roller, which allows the operator to more conveniently operate the take-up roller to take up the deformable strip component.

[0016] Optionally, one end of the flexible air supply duct is an air inlet end, and the other end is a closed distal end; the distal end is provided with a detachable opening and closing component.

[0017] By adopting the above technical solution, it is convenient to clean, maintain or adjust the inside of the flexible air supply duct.

[0018] Optionally, the opening and closing element is made of a flexible material and is detachably connected to the far end of the flexible air supply duct via a connecting zipper.

[0019] By adopting the above technical solution, the flexible material opening and closing parts are well compatible with the flexible air supply duct, and the detachable connection is made by using connecting zippers, which facilitates the cleaning and maintenance of the inside of the flexible air supply duct.

[0020] Optionally, the flexible air supply duct is provided with a connection interface for connecting to an external air source.

[0021] By adopting the above technical solution, the flexible air supply duct can be connected to an external air source through a connection interface, allowing external air to smoothly enter the flexible air supply duct.

[0022] In summary, this application includes at least one of the following beneficial effects: 1. Flexible air supply ducts, combined with deformable support components, can change the overall spatial shape under external force, solving the problem that existing fixed ductwork restricts the variability of the internal space of the mushroom house, which is conducive to equipment adjustment and maintenance; 2. Multiple air supply holes on the wall of the flexible air supply duct enable air delivery and maintain a suitable cultivation environment in the mushroom house. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this application; Figure 2 yes Figure 1 Enlarged schematic diagram of part A; Figure 3 This is a schematic diagram of the overall structure of Embodiment 2 of this application; Figure 4 yes Figure 3 Enlarged schematic diagram of part B.

[0024] Reference numerals: 1. Flexible air supply duct; 11. Air supply hole; 12. Connecting part; 121. Connecting hole; 13. Air inlet end; 14. Far end; 2. Deformable strip-shaped component; 3. Take-up roller; 31. Actuating column; 4. Opening and closing component; 5. Connecting interface. Detailed Implementation

[0025] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0026] This application discloses a ventilation duct structure for a mushroom house.

[0027] Example 1 See Figure 1 and Figure 2The mushroom house air duct structure provided in this application embodiment includes a flexible air supply duct 1 and a deformable support component. The flexible air supply duct 1 is fixedly connected to the main air supply duct of an external air source and extends into the mushroom house. Cold air from the main air supply duct of the external air source is delivered into the mushroom house through the flexible air supply duct 1. The number of flexible air supply ducts 1 can be one or more, depending on the size of the mushroom house and the required air volume. The deformable support component is arranged along the length of the flexible air supply duct 1, supporting the duct 1 and maintaining its unfolded air supply shape. It can also deform under external force to adapt to changes in the overall spatial shape of the flexible air supply duct 1 when bent, folded, or rolled up. This achieves the effect of ensuring normal air supply while flexibly changing the spatial shape of the air duct, facilitating equipment adjustment and maintenance within the mushroom house. This is because the deformable support component provides support, allowing the flexible air supply duct 1 to stably supply air when unfolded, while the deformable nature of the support component allows the air duct to change its shape.

[0028] Specifically, the flexible air supply duct 1 has multiple air supply holes 11 on its wall, which are oriented towards the center of the mushroom cultivation room during installation. The flexible air supply duct 1 can be made of flexible materials such as canvas or nylon, which offer good flexibility and durability. For example, a canvas flexible air supply duct 1 is tough and can withstand a certain amount of wind and friction. The flexible air supply duct 1 is typically tubular in shape to ensure smooth airflow within the duct. In this embodiment, the flexible air supply duct 1 has a square tubular structure. The function of the air supply holes 11 is to evenly deliver air from the duct into the mushroom cultivation room. The air supply holes 11 can be circular, square, or other shapes. Different shapes of air supply holes 11 will result in different airflow effects; circular holes provide more uniform airflow, while square holes may be more targeted in certain directions.

[0029] The deformable support component is a deformable strip-shaped member 2. This member can be bent or rolled up manually, adapting to the bending, folding, or rolling of the flexible air supply duct 1 through its own deformation. The deformable strip-shaped member 2 can be a metal wire, such as iron wire or steel wire, or an engineering plastic rod with certain rigidity and toughness, such as PA or POM material, or a slender rod made of fiber-reinforced composite material. Taking iron wire as an example, iron wire has good plastic deformation ability, can be easily bent to the required angle or rolled into a coil, and can maintain its shape whether bent or straightened, thus adapting to the fixing and adjustment of the flexible air supply duct 1. In this embodiment, the deformable strip-shaped member 2 is iron wire.

[0030] Multiple connecting parts 12 are evenly spaced along the length of the outer wall of the flexible air supply duct 1. Connecting holes 121 are formed between the connecting parts 12 and the flexible air supply duct 1, through which the deformable strip-shaped member 2 slides. The connecting parts 12 can be strips of cloth or leather sewn onto the outer wall of the flexible air supply duct 1 and fixed to the duct by sewing; alternatively, the connecting parts 12 can be plastic or rubber blocks glued to the outer wall of the flexible air supply duct 1, with the connecting holes 121 formed in the plastic or rubber blocks. The size of the connecting holes 121 is determined according to the dimensions of the deformable strip-shaped member 2 to ensure that the deformable strip-shaped member 2 can be smoothly inserted.

[0031] The implementation principle of a mushroom house air duct structure in this application embodiment is as follows: The ventilation duct structure of this mushroom house combines a flexible air supply duct 1 and a deformable support component. This ensures stable air delivery when the duct is deployed, meeting the temperature and humidity control requirements for edible fungi growth. Furthermore, the deformable support component significantly enhances the flexibility of the internal space of the mushroom house. When adjustments or maintenance are needed, the flexible air supply duct 1 can be folded. The deformable strip component 2 deforms along with the folding of the flexible air supply duct 1, changing the shape of the duct. This reduces the space constraints imposed by traditional fixed rigid air supply duct installations, greatly facilitating adjustments and maintenance of the equipment within the mushroom house.

[0032] Example 2 See Figure 2 and Figure 3 The difference between Embodiment 2 and Embodiment 1 of this application is that the flexible air supply pipe 1 is detachably connected to the main air supply pipe of the external air source; the flexible air supply pipe 1 is provided with a winding roller 3 for winding the deformable strip component 2.

[0033] One end of the flexible air supply duct 1 is an air inlet 13, and the other end is a closed distal end 14, which is equipped with a detachable opening and closing component 4. The air inlet 13 is used to connect with an external air source, introducing treated air into the flexible air supply duct 1. The opening and closing component 4 at the distal end 14 acts as a seal, reducing the amount of air leakage from the distal end 14 and allowing air to be discharged from the air outlet 11 and evenly distributed within the mushroom house. The opening and closing component 4 is made of a flexible material and is detachably connected to the distal end 14 of the flexible air supply duct 1 via a connecting zipper. The opening and closing component 4 can be made of the same or similar material as the flexible air supply duct 1, such as canvas. The connecting zipper design makes the installation and removal of the opening and closing component 4 very convenient, facilitating cleaning and maintenance of the interior of the flexible air supply duct 1.

[0034] The air inlet end 13 of the flexible air supply duct 1 is fixedly connected to a connection interface 5, which is used to connect with the main air supply duct of an external air source. The connection interface 5 can be circular, compatible with common duct interfaces such as disc flanges; or it can be square, with the appropriate shape selected according to the specific air source equipment, such as a frame flange. The connection interface 5 can be made of rubber, which has good sealing properties and reduces the possibility of air leakage. The connection interface 5 is installed at the air inlet end 13 of the flexible air supply duct 1 and fixed by means of adhesive or snap-fit ​​to ensure a tight connection with the external air source.

[0035] The take-up roller 3 is rotatably connected to the air inlet side of the flexible air supply duct 1. One end of the deformable strip-shaped component 2 is fixedly connected to the outer periphery of the take-up roller 3, and the other end is fixedly connected to the outer wall of the flexible air supply duct 1 at a position away from the air inlet end 13. In use, the take-up roller 3 winds up or unwinds the deformable strip-shaped component 2. The take-up roller 3 can be made of wood, which is hard and can withstand a certain amount of tension; or it can be made of plastic, which is lightweight and easy to operate. The take-up roller 3 is usually cylindrical in shape with a hollow internal structure and a smooth surface, making it easier to wind up the deformable strip-shaped component 2.

[0036] When it is necessary to fold and store the flexible air supply duct 1, the flexible air supply duct 1 can be pushed towards the main air supply duct of the external air source to fold it. Then, the take-up roller 3 can be rotated to make the deformable strip member 2 wrap around the outer side wall of the take-up roller 3. Alternatively, the take-up roller 3 can be rotated directly to make the deformable strip member 2 wrap around the outer side wall of the take-up roller 3. At this time, the deformable strip member 2 will drive the flexible air supply duct 1 to fold towards the main air supply duct of the external air source.

[0037] One end of the take-up roller 3 is fixedly connected to an actuating column 31. The actuating column 31 can be made of metal, such as stainless steel, which is sturdy and durable; or it can be made of plastic, which is less expensive. The function of the actuating column 31 is to facilitate the operator to rotate the take-up roller 3. The actuating column 31 can be cylindrical in shape for easy gripping and operation. By rotating the actuating column 31, the take-up roller 3 is driven to rotate, thereby realizing the winding of the deformable strip component 2, and thus causing the flexible air supply duct 1 to bend, fold, or roll up.

[0038] The implementation principle of the ventilation duct structure of the mushroom house in Embodiment 2 of this application is as follows: In use, the deformable strip component 2 is wound up by the winding roller 3, which allows for easy folding and storage of the flexible air supply duct 1. At the same time, the deformable strip component 2 can enhance the ability to prevent the flexible air supply duct 1 from unfolding without external force. Furthermore, the flexible air supply duct 1 is detachably connected to the main air supply duct of the external air source, and the flexible air supply duct 1 is equipped with an opening and closing component 4, which facilitates the disassembly and removal of the flexible air supply duct 1 for maintenance and cleaning.

[0039] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A ventilation duct structure for a mushroom cultivation room, characterized in that: Includes a flexible air supply duct (1), and the flexible air supply duct (1) has multiple air supply holes (11) on its wall. A deformable support member is provided along the length of the flexible air supply pipe (1). The deformable support member supports the flexible air supply pipe (1) and maintains the unfolded air supply form of the flexible air supply pipe (1). The deformable support member can deform under the action of external force to adapt to the change of the overall spatial form of the flexible air supply pipe (1) when it is bent, folded or rolled up. The deformable support is a deformable strip component (2), which adapts to the overall bending, folding or rolling of the flexible air supply pipe (1) through its own deformation; The flexible air supply pipe (1) has a plurality of connecting parts (12) arranged along the length direction on the outer wall, and a connecting hole (121) is formed between the connecting part (12) and the flexible air supply pipe (1) for the deformable strip member (2) to pass through. A take-up roller (3) is provided on one side of the end of the flexible air supply pipe (1). One end of the deformable strip member (2) is connected to the take-up roller (3), and the other end is connected to the flexible air supply pipe (1). The take-up roller (3) takes up the deformable strip member (2).

2. The mushroom house ventilation duct structure according to claim 1, characterized in that: One end of the take-up roller (3) is provided with a pusher post (31).

3. The mushroom house ventilation duct structure according to claim 1, characterized in that: One end of the flexible air supply duct (1) is the air inlet end (13), and the other end is the closed remote end (14); the remote end (14) is provided with a detachable opening and closing component (4).

4. The ventilation duct structure of a mushroom house according to claim 3, characterized in that: The opening and closing component (4) is made of flexible material and is detachably connected to the far end (14) of the flexible air supply pipe (1) by a connecting zipper.

5. The mushroom house ventilation duct structure according to claim 1, characterized in that: The flexible air supply duct (1) is provided with a connection interface (5) for connecting with an external air source.

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