A three-dimensional mushroom cultivation chamber

Abstract

The utility model discloses a kind of three-dimensional mushroom cultivation chambers, it is related to mushroom cultivation technical field, including box, multiple cultivation racks are equidistantly arranged in box interior, cultivation rack is made of transparent material, and cultivation rack interior is equipped with liquid storage cavity, multiple openings in communication with liquid storage cavity are uniformly arranged on the upper end of cultivation rack, and multiple cultivation barrels are equipped on the opening, conical cavity is arranged in the inside of cultivation barrel, U-shaped base is threadedly connected in the lower end of cultivation barrel, multiple water inlets are uniformly arranged on the lower end of U-shaped base, and water storage sponge is placed in U-shaped base;The conical cavity (large from top to bottom, inner wall is smooth) of the cultivation barrel reduces the friction between expansion spawn bag and cavity wall, can directly take down cultivation barrel when harvesting, easily take out spawn bag from upper end, avoid jamming;Cultivation barrel and U-shaped base form closed protective structure, cooperate with the sealing cover of liquid inlet, can block impurities into liquid storage cavity, reduce the mold breeding of liquid storage cavity, guarantee mushroom quality.

Description

Technical Field

[0001] This utility model relates to the field of mushroom cultivation technology, specifically a three-dimensional mushroom cultivation chamber. Background Technology

[0002] As a popular edible fungus among consumers, the optimization of artificial cultivation techniques is crucial for improving cultivation efficiency and quality.

[0003] For example, a mushroom spawn cultivation device with publication number CN221429734U includes an incubator, which has several cultivation racks inside the incubator. Each cultivation rack has an installation groove, and a water storage block is placed in the installation groove. The outer wall of the upper side of the cultivation rack has an opening, and a spawn bag is placed in the opening. The spawn bag is located above the water storage block. A water storage pipe is installed in the installation groove and is fixedly connected to the water storage block.

[0004] This patent has the following shortcomings: Firstly, during the cultivation process, the spawn bag naturally expands in volume as the mycelium proliferates and absorbs water. However, the opening is designed to be a fixed size, causing the expanded spawn bag to adhere tightly to the inner wall of the opening, or even become stuck, making subsequent removal very difficult and affecting harvesting efficiency. Secondly, the spawn bag is directly exposed inside the opening without an effective protective structure, allowing impurities from the spawn bag to easily enter the cultivation rack, potentially leading to mold growth and contamination of the spawn's growth environment, affecting the quality of mushroom cultivation and failing to meet the requirements for efficient and clean cultivation. Therefore, there is an urgent need for mushroom cultivation equipment that can solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a three-dimensional mushroom cultivation chamber to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a three-dimensional mushroom cultivation chamber, comprising a box body, wherein multiple cultivation racks are equidistantly arranged inside the box body, the cultivation racks are made of transparent material and have a liquid storage cavity inside, the upper end of the cultivation racks is evenly provided with multiple openings communicating with the liquid storage cavity, and multiple cultivation cylinders are provided on the openings, the cultivation cylinders are provided with a conical cavity through them, the lower end of the cultivation cylinders is threadedly connected to a U-shaped base, the lower end of the U-shaped base is evenly provided with multiple water inlets, and a water-retaining sponge is placed inside the U-shaped base.

[0007] Preferably, the upper end of the culture rack is provided with a liquid inlet that communicates with the liquid storage chamber, and the liquid inlet is provided with a sealing cap.

[0008] Preferably, the two ends of the cultivation rack are symmetrically provided with wedge-shaped parts, and the wedge-shaped parts are correspondingly and movably inserted into the wedge-shaped grooves provided on the side wall of the box.

[0009] Preferably, the upper end of the culture rack is provided with a handle.

[0010] Preferably, the upper end of the cultivation tube is provided with an annular structure for the overlapping edge, and the overlapping edge overlaps the upper end of the opening.

[0011] Preferably, the opening of the housing is hinged with a switch door, and the switch door is provided with a ventilation opening.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. Improve harvesting efficiency: The conical cavity (larger at the top and smaller at the bottom, with a smooth inner wall) of the cultivation tube of this utility model reduces the friction between the expanding spawn bag and the cavity wall. During harvesting, the cultivation tube can be directly removed, and the spawn bag can be easily taken out from the top, avoiding jamming.

[0013] 2. Maintain a clean cultivation environment: The cultivation cylinder and U-shaped base of this utility model form a closed protective structure. With the sealing cap of the liquid filling port, it can prevent impurities from entering the liquid storage chamber, reduce the growth of mold in the liquid storage chamber, and ensure the quality of mushrooms.

[0014] 3. Achieve stable water and fertilizer supply: The water-retaining sponge absorbs the nutrient solution in the storage chamber, continuously and evenly supplying water and nutrients to the spawn bag, avoiding water shortage or uneven nutrient distribution, and helping the mushrooms grow stably.

[0015] 4. Convenient operation and observation: The cultivation rack is made of transparent material, allowing real-time observation of the mushroom growth status and the state of the culture solution; the wedge-shaped design facilitates the sliding connection between the cultivation rack and the box, the handle makes it easy to push and pull to load and unload materials, and the stacked edge of the cultivation cylinder makes it easy to pick up and assemble. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the cultivation rack structure of this utility model; Figure 3 This is a cross-sectional view of the cultivation rack of this utility model; Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle; Figure 5 This is a schematic diagram of the cultivation tube structure of this utility model; Figure 6 This is a schematic diagram of the disassembled structure of the cultivation tube of this utility model. Figure 1 ; Figure 7 This is a schematic diagram of the disassembled structure of the cultivation tube of this utility model. Figure 2 .

[0017] In the diagram: 1. Box body; 2. Cultivation rack; 21. Liquid inlet; 22. Handle; 23. Wedge-shaped part; 3. Cultivation cylinder; 31. Conical cavity; 32. U-shaped base; 33. Water-retaining sponge; 34. Erection side; 4. Opening and closing door; 41. Ventilation opening. Detailed Implementation

[0018] 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.

[0019] Please see Figure 1-7 This utility model provides a technical solution: a three-dimensional mushroom cultivation chamber, including a box body 1, with multiple cultivation racks 2 evenly spaced inside the box body 1. The cultivation racks 2 are made of transparent material and have a liquid storage chamber inside. The upper end of the cultivation racks 2 is evenly provided with multiple openings communicating with the liquid storage chamber, and multiple cultivation cylinders 3 are provided on the openings. A conical cavity 31 is provided through the inside of the cultivation cylinder 3. A U-shaped base 32 is threadedly connected to the lower end of the cultivation cylinder 3. Multiple water inlets are evenly provided at the lower end of the U-shaped base 32, and a water-retaining sponge 33 is placed inside the U-shaped base 32.

[0020] Furthermore, the upper end of the cultivation rack 2 is provided with a liquid inlet 21 that connects to the liquid storage chamber, and the liquid inlet 21 is provided with a sealing cap. Based on the transparency of the cultivation rack 2, a suitable mushroom culture solution is added into the liquid storage chamber through the liquid inlet 21.

[0021] Furthermore, the two ends of the cultivation rack 2 are symmetrically provided with wedge-shaped parts 23, and the wedge-shaped parts 23 are correspondingly and movably inserted into the wedge-shaped grooves provided on the side wall of the box body 1. This facilitates the sliding connection between the cultivation rack 2 and the box body 1, and facilitates the loading and unloading of materials from the cultivation rack 2.

[0022] Furthermore, the upper end of the cultivation rack 2 is provided with a handle 22. The handle 22 facilitates the pushing and pulling of the cultivation rack 2 for loading and unloading materials.

[0023] Furthermore, the upper end of the cultivation tube 3 is provided with an annular supporting edge 34, and the supporting edge 34 is attached to the upper end of the opening. The supporting edge 34 facilitates the handling of the cultivation tube 3.

[0024] Furthermore, the opening of the box 1 is hinged with a door 4, and the door 4 is equipped with a ventilation opening 41. This facilitates air circulation between the inside and outside of the box 1, providing a stable growth environment for the inoculum package.

[0025] Specifically, first, the inoculum package is placed into the conical cavity 31 that runs through the inside of the cultivation tube 3. Then, the U-shaped base 32 is fixed to the lower end of the cultivation tube 3 by threaded connection, and a water-retaining sponge 33 is placed inside the U-shaped base 32. Finally, the cultivation tube 3 is placed at the opening at the upper end of the cultivation rack 2 using the annular overlapping edge 34 at the upper end of the cultivation tube 3, thus completing the initial assembly. Then open the sealing cap on the liquid inlet 21 that connects to the liquid storage chamber at the top of the cultivation rack 2, and inject the mushroom culture solution into the liquid storage chamber inside the cultivation rack 2. After injecting the solution, put the sealing cap back on to prevent impurities from contaminating the solution and the liquid from evaporating. As the culture medium in the storage chamber slowly seeps into the water-retaining sponge 33 inside the U-shaped base 32 through multiple water inlets evenly opened at the lower end of the U-shaped base 32; the water-retaining sponge 33 absorbs and maintains an appropriate amount of nutrient solution, continuously supplying water and nutrients to the bacterial pack in the upper conical cavity 31, thus achieving stable water replenishment. Furthermore, the cultivation rack 2 is made of transparent material, which facilitates real-time observation of the growth status of the mushrooms inside the conical cavity 31; During the growth of the spawn bag, when the volume expands due to mycelial proliferation and water absorption, the conical cavity 31 of the cultivation tube 3 can form a closed and confined space to prevent the spawn bag from expanding excessively and disorderly. In addition, the inner wall of the conical cavity 31 is smooth and has a "larger at the top and smaller at the bottom" structure, which can reduce the friction between the spawn bag and the cavity wall after expansion. During harvesting, the cultivation tube 3 can be directly removed through the folding edge 34 of the cultivation tube 3, and the spawn bag can be easily taken out from the top of the conical cavity 31, improving harvesting efficiency.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A three-dimensional mushroom cultivation chamber, comprising a box (1), wherein a plurality of cultivation racks (2) are equidistantly arranged inside the box (1), characterized in that: The cultivation rack (2) is made of transparent material and has a liquid storage chamber inside. The upper end of the cultivation rack (2) is evenly provided with multiple openings that communicate with the liquid storage chamber, and multiple cultivation tubes (3) are provided on the openings. A conical cavity (31) is provided through the inside of the cultivation tube (3). A U-shaped base (32) is threaded to the lower end of the cultivation tube (3). Multiple water inlets are evenly provided at the lower end of the U-shaped base (32). A water-retaining sponge (33) is placed inside the U-shaped base (32).

2. The three-dimensional mushroom cultivation chamber according to claim 1, characterized in that: The upper end of the culture rack (2) is provided with a liquid inlet (21) that connects to the liquid storage chamber, and the liquid inlet (21) is provided with a sealing cap.

3. The three-dimensional mushroom cultivation chamber according to claim 1, characterized in that: The two ends of the cultivation rack (2) are symmetrically provided with wedge-shaped parts (23), and the wedge-shaped parts (23) are correspondingly inserted into the wedge-shaped grooves provided on the side wall of the box (1).

4. The three-dimensional mushroom cultivation chamber according to claim 1, characterized in that: The upper end of the cultivation rack (2) is provided with a handle (22).

5. The three-dimensional mushroom cultivation chamber according to claim 1, characterized in that: The upper end of the cultivation tube (3) is provided with an annular structure of an overlay edge (34), and the overlay edge (34) is overlaid on the upper end of the opening.

6. The three-dimensional mushroom cultivation room according to claim 1, characterized in that: The opening of the box (1) is hinged with a switch door (4), and the switch door (4) is provided with a vent (41).

Images