Moisturizing and ventilating device for mushroom sticks

Abstract

The utility model relates to a water replenishing and ventilating device for mushroom sticks, and belongs to the technical field of edible mushroom processing. Comprising a water supplementing and ventilating mechanism, the bottom of the water supplementing and ventilating mechanism is communicated with a negative pressure generating mechanism, the top of the water supplementing and ventilating mechanism is detachably provided with a water inlet and air inlet mechanism, the water inlet and air inlet mechanism comprises a water storage tank and an air storage tank, and the water storage tank and the air storage tank are in power communication with a power pump through a water passing pipe and an air passing pipe respectively. The top ends of the water pipe and the air pipe are communicated through a three-way connector and an inlet hose, and an atomization cover is arranged at the other end of the inlet hose.

Description

Technical Field

[0001] The utility model relates to a water replenishing and ventilation device for shiitake mushroom sticks, belonging to the technical field of edible fungus processing. Background Art

[0002] Currently, after mushroom sticks are harvested, their weight decreases significantly and they become severely dehydrated. This inhibits the recovery of mycelial growth and the formation of fruiting bodies, necessitating timely water and oxygen replenishment. Failure to promptly replenish water and oxygen can lead to low water content, insufficient oxygen levels, excessive water loss, and death of mycelial growth. Ultimately, infection by other bacteria can cause the sticks to rot and fall apart. Various methods exist for replenishing water and air in mushroom sticks, with water injection and soaking being the most common methods in production. The soaking method involves piercing the sticks with iron nails, placing them in a pool of water (drum, trench), and soaking them until the required water content is reached. This traditional method ensures uniform and thorough immersion, rapid water absorption, and concentrated fruiting, but it is labor-intensive and can be prone to breakage or disintegration. The water injection method, which uses a dedicated water injection needle, requires manual watering of each individual stick, resulting in significant water waste. Furthermore, water injection with the needle can lead to uneven water distribution, resulting in insufficient water in dense areas of mycelium, which can affect mushroom growth.

[0003] In view of the above-mentioned defects, the designer actively carried out research and innovation in order to create a shiitake mushroom stick water replenishment and ventilation device to make it more valuable for industrial use. Summary of the Invention

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a shiitake mushroom stick water replenishing and ventilation device.

[0005] The utility model discloses a shiitake mushroom stick water replenishing and ventilation device, comprising a water replenishing and ventilation mechanism, wherein the bottom of the water replenishing and ventilation mechanism is connected to a negative pressure generating mechanism, and a water and air inlet mechanism is detachably provided on the top of the water replenishing and ventilation mechanism, wherein the water and air inlet mechanism comprises a water storage tank and an air storage tank, wherein the water storage tank and the air storage tank are respectively connected to a power pump through a water pipe and a ventilation pipe, and the water and oxygen in the water storage tank and the air storage tank are pumped and transported by the power pump, and the top ends of the water pipe and the ventilation pipe are connected to an inlet hose through a three-way connector, and the other end of the inlet hose is provided with an atomizing hood.

[0006] Furthermore, the atomizing hood is a cylindrical structure with an open bottom, and the bottom of the atomizing hood is connected to the top of the water replenishment and ventilation mechanism. The atomizing hood atomizes the water and oxygen introduced into small particles that are easier to absorb and replenish, thereby improving the water replenishment and ventilation effect.

[0007] Furthermore, a water flow control valve is provided on the water flow pipe to control the water flow rate at different time periods and improve the water flow effect.

[0008] Furthermore, the ventilation pipe is provided with an air volume control valve for controlling the ventilation volume at different time periods to improve the ventilation effect.

[0009] Furthermore, the water replenishment and ventilation mechanism includes a water replenishment and ventilation chamber of a rectangular box structure, a water vapor inlet is provided on the top of the water replenishment and ventilation chamber, and the water vapor inlet is connected to the bottom surface of the atomizing hood. Water and oxygen are introduced into the water replenishment and ventilation chamber for water replenishment and ventilation;

[0010] Furthermore, a storage net is provided horizontally inside the water replenishment and ventilation bin for placing the mushroom sticks to be processed, so as to facilitate full contact of water and oxygen with the mushroom sticks and improve the water replenishment and ventilation effect.

[0011] Furthermore, the negative pressure generating mechanism includes a vacuum generating device, the upper surface of which is fixedly connected to the bottom surface of the water replenishment and ventilation chamber via a fixed bracket, and the top surface of which is connected to the interior of the water replenishment and ventilation chamber via a negative pressure generating tube. The vacuum generating device and the negative pressure generating tube evacuate the interior of the water replenishment and ventilation chamber, creating a negative pressure state inside the chamber, thereby causing most of the air in the mushroom sticks and the cavity to be extracted, causing the mushroom sticks to deform and shrink. When normal pressure is restored, the mushroom sticks return to their original shape, while simultaneously drawing in water and oxygen. This shortens the water replenishment and ventilation time, is highly efficient, and can fully and evenly inject water and replenish oxygen, promoting better growth of shiitake mushrooms.

[0012] By means of the above solution, the present invention has at least the following advantages:

[0013] The utility model discloses a shiitake mushroom stick water replenishing and ventilation device that atomizes the introduced water and oxygen into the form of small particles that are easier to absorb and replenish through an atomizing cover, and simultaneously utilizes a vacuum generating device and a negative pressure generating pipe to evacuate the interior of the water replenishing and ventilation bin, so that the interior is in a negative pressure state, thereby prompting most of the air in the mushroom sticks and the cavity to be sucked out, causing the mushroom sticks to deform and shrink, and when normal pressure is restored, the mushroom sticks return to their original shape, while water and oxygen are sucked in at the same time. The water replenishing and ventilation time is short and the efficiency is high, and water and oxygen can be fully and evenly injected and replenished, thereby promoting better growth of the shiitake mushrooms.

[0014] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate a certain embodiment of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a structural diagram of the utility model of the water-replenishing and ventilation device for shiitake mushroom sticks;

[0017] Figure 2 This is a structural diagram of the water and air inlet mechanism in the shiitake mushroom stick water replenishment and ventilation device of the utility model;

[0018] Figure 3 This is a structural diagram of the water replenishment and ventilation mechanism and the negative pressure generating mechanism in the water replenishment and ventilation device for shiitake mushroom sticks of the utility model;

[0019] Among them, in the figure:

[0020] 1. Water replenishment and ventilation mechanism; 2. Water and air inlet mechanism; 3. Negative pressure generating mechanism;

[0021] 11. Water supply and ventilation chamber; 12. Water and vapor inlet; 13. Storage net;

[0022] 21. Water storage tank; 22. Gas storage tank; 23. Power pump; 24. Access hose; 25. Atomizing hood;

[0023] 211. Water pipe; 212. Water control valve;

[0024] 221. Ventilation pipe; 222. Air volume control valve;

[0025] 31. Vacuum generating device; 32. Fixed bracket; 33. Negative pressure generating tube. DETAILED DESCRIPTION

[0026] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0027] See also Figures 1 to 3 A shiitake mushroom stick water replenishment and ventilation device described in a preferred embodiment of the present invention includes a water replenishment and ventilation mechanism 1, the bottom of the water replenishment and ventilation mechanism 1 is connected to a negative pressure generating mechanism 3, and a water inlet and air inlet mechanism 2 is detachably provided on the top of the water replenishment and ventilation mechanism 1, and the water inlet and air inlet mechanism 2 includes a water storage tank 21 and an air storage tank 22, and the water storage tank 21 and the air storage tank 22 are respectively connected to the power pump 23 through a water pipe 211 and a ventilation pipe 221, and the water and oxygen in the water storage tank 21 and the air storage tank 22 are pumped and transported by the power pump 23, and the top of the water pipe 211 and the ventilation pipe 221 are connected to the inlet hose 24 through a three-way connector, and the other end of the inlet hose 24 is provided with an atomizing cover 25.

[0028] The atomizing hood 25 is a cylindrical structure with an open bottom. The bottom of the atomizing hood 25 is connected to the top of the water replenishment and ventilation mechanism 1. The water and oxygen introduced are atomized into small particles that are easier to absorb and replenish through the atomizing hood 25, thereby improving the water replenishment and ventilation effect.

[0029] The water pipe 211 is provided with a water control valve 212 for controlling the water replenishment and water flow at different time periods to improve the water replenishment and water flow effect.

[0030] The ventilation pipe 221 is provided with an air volume control valve 222 for controlling the ventilation volume at different time periods to improve the ventilation effect.

[0031] The water replenishment and ventilation mechanism 1 includes a water replenishment and ventilation chamber 11 of a rectangular box-shaped structure, and a water vapor inlet 12 is provided on the top of the water replenishment and ventilation chamber 11. The water vapor inlet 12 is connected to the bottom surface of the atomizing cover 25, and is used for water and oxygen to enter the water replenishment and ventilation chamber 11 for water replenishment and ventilation.

[0032] A storage net 13 is horizontally arranged inside the water replenishment and ventilation bin 11 for placing the mushroom sticks to be processed, so as to facilitate full contact between water and oxygen and the mushroom sticks and improve the water replenishment and ventilation effect.

[0033] The negative pressure generating mechanism 3 includes a vacuum generating device 31, the upper surface of the vacuum generating device 31 is fixedly connected to the bottom surface of the water replenishment ventilation bin 11 through a fixed bracket 32, and the top surface of the vacuum generating device 31 is connected to the inside of the water replenishment ventilation bin 11 through a negative pressure generating tube 33. The inside of the water replenishment ventilation bin 11 is evacuated by the vacuum generating device 31 and the negative pressure generating tube 33, so that the inside is in a negative pressure state, thereby prompting most of the air in the mushroom sticks and the cavity to be extracted, causing the mushroom sticks to deform and shrink. When normal pressure is restored, the mushroom sticks return to their original shape and at the same time absorb water and oxygen. The water replenishment and ventilation time is short and the efficiency is high. It can fully and evenly inject water and replenish oxygen, thereby promoting better growth of shiitake mushrooms.

[0034] The working principle of this utility model is as follows:

[0035] During actual use of the shiitake mushroom stick water replenishment and ventilation device of the present invention, the mushroom sticks to be processed are first placed on the storage net 13 inside the water replenishment and ventilation bin 11 through the water and gas inlet 12, and then the atomizing hood 25 is installed. The water and oxygen in the water storage tank 21 and the gas storage tank 22 are pumped and transported by the power pump 23, and then the introduced water and oxygen are atomized into small particles that are easier to absorb and replenish through the atomizing hood 25. At the same time, the inside of the water replenishment and ventilation bin 11 is vacuumed by the vacuum generating device 31 and the negative pressure generating pipe 33, so that the inside is in a negative pressure state, thereby prompting most of the air in the mushroom sticks and the cavity to be extracted, and the mushroom sticks are deformed and contracted. When normal pressure is restored, the mushroom sticks return to their original shape and at the same time, the water and oxygen are absorbed. The water replenishment and ventilation time is short and the efficiency is high. Water can be fully and evenly injected and oxygen can be replenished, thereby promoting better growth of the shiitake mushrooms.

[0036] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0037] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0038] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A shiitake mushroom stick water replenishment and ventilation device, characterized by: It includes a water replenishing and ventilation mechanism, the bottom of which is connected to a negative pressure generating mechanism, and a water and air inlet mechanism is detachably provided on the top of the water replenishing and ventilation mechanism. The water and air inlet mechanism includes a water storage tank and an air storage tank, which are respectively connected to the power pump through a water pipe and a ventilation pipe, and the top ends of the water pipe and the ventilation pipe are connected to an inlet hose through a three-way connector, and an atomizing hood is provided at the other end of the inlet hose.

2. A shiitake mushroom stick water replenishment and ventilation device according to claim 1, characterized in that: The atomizing hood is a cylindrical structure with an open bottom, and the bottom of the atomizing hood is communicated with the top of the water replenishing and ventilation mechanism.

3. A shiitake mushroom stick water replenishment and ventilation device according to claim 1, characterized in that: A water control valve is provided on the water pipe.

4. The shiitake mushroom stick water replenishment and ventilation device according to claim 1, characterized in that: An air volume control valve is provided on the vent pipe.

5. The shiitake mushroom stick water replenishment and ventilation device according to claim 1, characterized in that: The water replenishment and ventilation mechanism comprises a water replenishment and ventilation bin of a rectangular box-shaped structure, a water vapor inlet is provided on the top of the water replenishment and ventilation bin, and the water vapor inlet is communicated with the bottom surface of the atomizing hood.

6. A shiitake mushroom stick water replenishment and ventilation device according to claim 5, characterized in that: A storage net is arranged horizontally inside the water replenishment and ventilation bin.

7. The shiitake mushroom stick water replenishment and ventilation device according to claim 1, characterized in that: The negative pressure generating mechanism includes a vacuum generating device, the upper surface of the vacuum generating device is fixedly connected to the bottom surface of the water replenishment ventilation bin through a fixed bracket, and the top surface of the vacuum generating device is connected to the inside of the water replenishment ventilation bin through a negative pressure generating pipe.

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