Straw mushroom planting box with heat preservation function

Abstract

The utility model relates to the technical field of straw mushroom planting, and discloses a straw mushroom planting box with a heat preservation function, which comprises a box body, a cover body is hinged to the top of the box body, a cultivation pot is fixedly connected to the inner wall of the box body, and a heat preservation component is arranged in the box body. According to the volvariella volvacea planting box with the heat preservation function, air enters the box body after being heated by the heating pipe, the temperature in the box body is kept stable, the adverse effect of sudden temperature drop at night or in cold seasons on volvariella volvacea growth is avoided, the cover body is provided with the cavity, a heat insulation layer is formed, and heat loss in the box body is reduced; hot air is evenly distributed in the box body through rotation of the spoiler, local overheating or supercooling is avoided, the temperature uniformity of the straw mushroom growing environment is guaranteed, meanwhile, air carries moisture when passing through the water tank, the humidity in the box body is increased, and the high-humidity environment needed by straw mushroom growth can be maintained.

Description

Technical Field

[0001] This utility model relates to the field of straw mushroom cultivation technology, specifically a straw mushroom cultivation box with heat preservation function. Background Technology

[0002] Straw mushrooms are a type of edible fungus that thrives in warm and humid environments. Their optimal growth temperature is 28-35℃, and the humidity should be maintained between 80% and 95%. Straw mushrooms prefer a slightly alkaline environment, with the best growth occurring at a pH of 7.5-8.0. They typically grow on crop straws such as rice straw and wheat straw, which are rich in organic matter. They require good ventilation and moderate diffused light. Straw mushrooms have a short growth cycle, taking only 10-15 days from inoculation to harvest, making them a fast-growing and high-yielding edible fungus.

[0003] However, in actual cultivation, the aforementioned straw mushrooms generally adopt an open cultivation rack structure. Although this design facilitates ventilation and management, the lack of insulation means that heat is quickly dissipated from the cultivation rack when the ambient temperature drops sharply at night. Especially in autumn and winter, when the temperature drops below 15℃, the straw mushroom mycelium is easily subjected to low-temperature stress, leading to a slowdown in cell metabolism and hindered nutrient absorption. More seriously, sustained low temperatures can cause frost damage to the straw mushroom fruiting bodies, manifesting as softening, discoloration, or even rotting, severely affecting the yield and quality of the straw mushrooms. In view of this, we propose a straw mushroom cultivation box with insulation function. Utility Model Content

[0004] The purpose of this invention is to provide a straw mushroom cultivation box with heat preservation function to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a straw mushroom cultivation box with heat preservation function, comprising a box body, a cover hinged to the top of the box body, cultivation pots fixedly connected to the inner wall of the box body, and a heat preservation component provided inside the box body, the heat preservation component comprising:

[0006] A water tank is fixedly connected to the bottom surface inside the tank body. An air inlet pipe is fixedly connected to the side wall of the water tank. An air intake fan is fixedly connected to the inner wall of the air inlet pipe. A vertical cylinder is fixedly connected to the top end face of the water tank.

[0007] The mounting bracket is fixedly connected to the inner wall of the vertical cylinder. The mounting bracket is sleeved with the rotating rod. A contact plate is fixedly connected to the side wall of the rotating rod. A blade is fixedly connected to the side wall of the rotating rod. A baffle is fixedly connected to the side wall of the rotating rod.

[0008] A heating element is fixedly connected to the inner wall of the vertical cylinder.

[0009] Preferably, the top end surface of the mounting frame is provided with a circular groove, the circular groove is movably connected with a steel ball, and the steel ball is movably connected with the contact disc.

[0010] Preferably, the side wall of the box body is provided with an air outlet hole below the cultivation pot, so that carbon dioxide is relatively dense, the carbon dioxide is discharged through the air outlet hole, and accumulation of the carbon dioxide is avoided.

[0011] Preferably, the inside of the cover body is provided with a cavity, the outer wall of the cover body is fixedly connected with a guide rail, the guide rail is slidably connected with linen cloth, the cover body is made of transparent acrylic, the cavity improves the heat insulation performance of the cover body, the linen cloth shields the cover body, direct light is converted into scattered light, and growth of the straw mushroom is facilitated.

[0012] Preferably, the top of the water tank is fixedly connected with a water adding pipe, the bottom end of the water adding pipe is fixedly connected with a return bend, and the return bend is located in the inside of the water tank.

[0013] Preferably, the top end of the vertical cylinder is arranged between the cultivation pots, and the spoiler is located at the top of the cultivation pot; the spoiler rotates to scatter the blown hot air in all directions, so that the hot air is uniformly distributed in the inside of the box body.

[0014] Preferably, the air inlet pipe is arranged in an S shape, the air inlet end of the air inlet pipe is located above the S shape, the air inlet end is located outside the box body, the air outlet end of the air inlet pipe is located below the S shape, and the air outlet end is located inside the water tank.

[0015] Compared with the prior art, the straw mushroom planting box with the heat preservation function has the following beneficial effects:

[0016] 1. The straw mushroom planting box with the heat preservation function, through the heat preservation assembly, air heated by the heating pipe enters the box body, the temperature in the box body is maintained stable, the adverse effects of temperature drop at night or in cold seasons on the growth of the straw mushroom are avoided, the cover body is designed with a cavity, a heat insulation layer is formed, the heat preservation assembly is cooperated, heat loss in the box body is reduced, the rotation of the spoiler uniformly distributes the hot air in the box body, local overheating or overcooling is avoided, the temperature uniformity of the growth environment of the straw mushroom is ensured, air carries moisture when passing through the water tank, the humidity in the box body is increased, the high humidity environment required by the growth of the straw mushroom is maintained, carbon dioxide is discharged through the air outlet hole, accumulation of the carbon dioxide is avoided, and oxygen in the growth environment of the straw mushroom is ensured.

[0017] 2. The straw mushroom planting box with the heat preservation function, through the steel ball, the friction resistance of the rotating rod is reduced, air flow is more easily to push the blade and the rotating rod to rotate, energy loss is reduced, the rotation of the blade and the spoiler is more smooth, the rotation irregularity caused by uneven friction is avoided, and the efficiency of hot air distribution is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the main body structure schematic view of the utility model;

[0019] Figure 2 It is the cover body section structure schematic view of the utility model;

[0020] Figure 3 It is the utility model Figure 2 A region structure schematic view of the utility model;

[0021] Figure 4 It is the box section structure schematic view of the utility model;

[0022] Figure 5 It is the air inlet pipe section structure schematic view of the utility model;

[0023] Figure 6 It is the water tank section structure schematic view of the utility model;

[0024] Figure 7 It is the utility model spoiler explosion map.

[0025] In the drawing: 1, box;2, cover;3, cultivation pot;4, heat preservation assembly;401, water tank;402, air inlet pipe;403, air inlet fan;404, vertical cylinder;405, mounting frame;406, circular groove;407, contact disc;408, rotating rod;409, blade;410, heating pipe;411, spoiler;5, steel ball;6, water adding pipe;7, return bend;8, cavity;9, guide rail;10, linen;11, air outlet hole. DETAILED DESCRIPTION

[0026] As Figures 1-7 shown, the utility model provides a kind of technical scheme: a kind of straw mushroom planting box with heat preservation function, including box 1, the top of box 1 is hinged with cover 2, the inner wall of box 1 is fixedly connected with cultivation pot 3, the inside of box 1 is provided with heat preservation assembly 4, and heat preservation assembly 4 includes water tank 401, air inlet pipe 402, air inlet fan 403, vertical cylinder 404, mounting frame 405, circular groove 406, contact disc 407, rotating rod 408, blade 409, heating pipe 410, spoiler 411.

[0027] In an embodiment of the utility model, water tank 401 fixedly connected in the inside bottom surface of box 1, the top of water tank 401 is fixedly connected with water adding pipe 6, the bottom end of water adding pipe 6 is fixedly connected with return bend 7, return bend 7 is located in the inside of water tank 401, the lateral wall of water tank 401 is fixedly connected with air inlet pipe 402, the inner wall of air inlet pipe 402 is fixedly connected with air inlet fan 403, the top end surface of water tank 401 is fixedly connected with vertical cylinder 404, air inlet pipe 402 is arranged in S shape, the air inlet end of air inlet pipe 402 is located above S shape, and the air inlet end is located outside box 1, and the air outlet end of air inlet pipe 402 is located below S shape, and the air inlet end is located inside water tank 401.

[0028] Mounting bracket 405 is fixedly connected to the inner wall of vertical cylinder 404, mounting bracket 405 is sleeved with rotating rod 408, the lateral wall of rotating rod 408 is fixedly connected with contact disc 407, the lateral wall of rotating rod 408 is fixedly connected with blade 409, the lateral wall of rotating rod 408 is fixedly connected with spoiler 411, the top end of vertical cylinder 404 is arranged between cultivation pots 3, spoiler 411 is located at the top of cultivation pot 3, spoiler 411 rotates and scatters the hot air blown to all directions, so that the hot air is evenly distributed in the inside of box 1, and heating pipe 410 is fixedly connected to the inner wall of vertical cylinder 404.

[0029] The lateral wall of box 1 is provided with air outlet hole 11, air outlet hole 11 is located below cultivation pot 3, carbon dioxide is relatively heavy, so that carbon dioxide is discharged through air outlet hole 11, accumulation of carbon dioxide is avoided, the inside of cover 2 is provided with cavity 8, the outer wall of cover 2 is fixedly connected with guide rail 9, guide rail 9 is slidably connected with linen cloth 10, cover 2 is made of transparent acrylic, cavity 8 improves the heat insulation performance of cover 2, linen cloth 10 shields cover 2, so that direct light is converted into scattered light, which is conducive to the growth of grass mushroom.

[0030] Air inlet fan 403 operates, air outside is sucked into water tank 401, air with moisture moves upwards into vertical cylinder 404, in vertical cylinder 404, air is heated by heating pipe 410 and then enters into box 1, air drives blade 409 to rotate, further drives rotating rod 408 to rotate, temperature in box 1 can be maintained stable, and the adverse effect of temperature drop at night or in cold season on the growth of grass mushroom is avoided, cavity 8 is designed in cover 2, forms a heat insulation layer, cooperates with heat preservation assembly 4, reduces the heat loss in box 1, the rotation of blade 409 and spoiler 411 evenly distributes hot air in box 1, avoids local overheating or overcooling, ensures the temperature uniformity of the growth environment of grass mushroom, air passing through water tank 401 carries moisture, increases the humidity in box 1, which helps to maintain the high humidity environment required by grass mushroom, promotes the healthy growth of grass mushroom, air outlet hole 11 is located below cultivation pot 3, carbon dioxide is discharged through air outlet hole 11 by taking advantage of the characteristics of carbon dioxide being relatively heavy, accumulation of carbon dioxide is avoided, and oxygen in the growth environment of grass mushroom is ensured to be sufficient.

[0031] In addition, the top end surface of the mounting frame 405 is provided with a circular groove 406, the circular groove 406 is movably connected with a steel ball 5, the steel ball 5 is movably connected with a contact disc 407, the steel ball 5 serves as a rolling element, can form rolling friction between the circular groove 406 and the contact disc 407, reduce the friction resistance when the rotating rod 408 rotates, so that the air flow is easier to push the blade 409 and the rotating rod 408 to rotate, reduce energy loss, make the rotation of the blade 409 and the spoiler 411 more smooth, avoid the rotation irregularity caused by uneven friction, improve the efficiency of hot gas distribution.

[0032] In the utility model, when using, the air inlet fan 403 draws the external air into the water tank 401, so that the air moves upward with water, enters into the vertical cylinder 404, in the vertical cylinder 404, the air is heated by the heating pipe 410, then enters into the box 1, the air pushes the blade 409 to rotate, further drives the rotating rod 408 to rotate, can maintain the temperature stability in the box 1, avoids the adverse effect of temperature sudden drop in night or cold season on the growth of straw mushroom, the cover 2 is designed with a cavity 8, forms a heat insulation layer, cooperates with the heat preservation assembly 4, reduces the heat loss in the box 1, the rotation of the blade 409 and the spoiler 411 evenly distributes the hot air in the box 1, avoids local overheating or overcooling, ensures the temperature uniformity of the straw mushroom growth environment, simultaneously, the incoming air carries water when passing through the water tank 401, increases the humidity in the box 1, helps to maintain the high humidity environment required by the growth of straw mushroom, promotes the healthy growth of straw mushroom, the air outlet hole 11 is located below the cultivation pot 3, utilizes the characteristics that carbon dioxide is heavier, makes the carbon dioxide discharge through the air outlet hole 11, avoids carbon dioxide accumulation, ensures that the oxygen in the straw mushroom growth environment is sufficient.

[0033] The above has made the detailed description of the utility model in general, but on the basis of the utility model, some modifications or improvements can be made, which is obvious to the general technical personnel in the technical field. Therefore, the modification or improvement without departing from the spirit of the utility model idea is within the protection scope of the utility model.

Claims

1. A straw mushroom cultivation box with heat preservation function, comprising a box body (1), wherein a cover (2) is hinged to the top of the box body (1), and a cultivation pot (3) is fixedly connected to the inner wall of the box body (1), characterized in that: The interior of the housing (1) is provided with a heat insulation component (4), which includes: Water tank (401), the water tank (401) is fixedly connected to the inner bottom surface of the tank body (1), the side wall of the water tank (401) is fixedly connected to an air inlet pipe (402), the inner wall of the air inlet pipe (402) is fixedly connected to an air intake fan (403), and the top end face of the water tank (401) is fixedly connected to a vertical cylinder (404); Mounting bracket (405) is fixedly connected to the inner wall of vertical cylinder (404). Mounting bracket (405) is sleeved with rotating rod (408). Contact plate (407) is fixedly connected to the side wall of rotating rod (408). Blade (409) is fixedly connected to the side wall of rotating rod (408). Baffle plate (411) is fixedly connected to the side wall of rotating rod (408). Heating tube (410) is fixedly connected to the inner wall of the vertical cylinder (404).

2. The mushroom cultivation box with heat preservation function according to claim 1, characterized in that: The top end face of the mounting bracket (405) is provided with a circular groove (406), the circular groove (406) is movably connected to the steel ball (5), and the steel ball (5) is movably connected to the contact plate (407).

3. The mushroom cultivation box with heat preservation function according to claim 1, characterized in that: The side wall of the box (1) is provided with an air vent (11), which is located below the cultivation pot (3).

4. The mushroom cultivation box with heat preservation function according to claim 1, characterized in that: The cover (2) has a cavity (8) inside, and a guide rail (9) is fixedly connected to the outer wall of the cover (2). The guide rail (9) is slidably connected to the linen (10).

5. A straw mushroom cultivation box with heat preservation function according to claim 1, characterized in that: A water inlet pipe (6) is fixedly connected to the top of the water tank (401), and a return pipe (7) is fixedly connected to the bottom end of the water inlet pipe (6). The return pipe (7) is located inside the water tank (401).

6. A straw mushroom cultivation box with heat preservation function according to claim 1, characterized in that: The top of the vertical cylinder (404) is positioned between the cultivation pots (3), and the baffle plate (411) is located on top of the cultivation pot (3).

7. A straw mushroom cultivation box with heat preservation function according to claim 1, characterized in that: The air inlet pipe (402) is arranged in an S-shape. The air inlet end of the air inlet pipe (402) is located above the S-shape and outside the box (1). The air outlet end of the air inlet pipe (402) is located below the S-shape and inside the water tank (401).

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