KR100331573B1 - Method for mushroom cultivation - Google Patents

Abstract

PURPOSE: Provided is an automatic cultivator of mushrooms to diversify a kind of mushrooms, providing high quality of mushrooms and increasing agricultural income. CONSTITUTION: An automatic cultivator of mushrooms is characterized by comprising a cover(1) at the top of its exterior a cultivation chamber(12) formed on the upper part of the interior, a temperature sensor(2), a humidity sensor(3) and a nozzle around the cultivator, a water tank formed on the bottom of the cultivator, a control panel(8) formed on the bottom of the water tank, a humidifying vibrator(4) and a humidifying ventilation motor(6) between the water tank and the control panel, a selection switch(5) and a trans(7) formed in the left side of the bottom of the humidifying vibrator, a hot air ventilation motor(10) and a cold air ventilation motor(9) formed between the water tank and the control panel, a carbon dioxide discharging hole(14), a hot air inhalation hole(15), and a cold air inhalation hole(16).

Description

Automatic Mushroom Cultivator {METHOD FOR MUSHROOM CULTIVATION}

The present invention relates to an automatic mushroom cultivator, and in detail, miniaturized by incorporating all devices such as a hyphae culture tank, a dual-integrated system of thermoelectric semiconductors, an automatic control device for temperature and humidity, a ventilation device, a function of adjusting the amount of light, and a spray nozzle. In general, mushroom cultivation uses rice, livestock, and forest by-products such as rice straw, compost, sawdust, and rice hulls as a culture medium. Placed as a source of income. Mushrooms are medicinal or edible, their efficacy and functionality is revealed, production and consumption is increasing. Medicinal mushrooms are mainly consumed as dry products, but in the case of edible mushrooms, most raw mushrooms are in circulation, but the shelf life is short. Cultivation of mushrooms requires specialized skills and requires a corporate scale that requires special equipment and processes in the growing environment. For this reason, it is almost impossible for consumers or individuals to grow their own home. The present invention is an automatic mushroom grower designed to directly grow medicinal or edible mushrooms.

In general, mushroom growers can be divided into permanent buildings, vinyl houses, and simple growers, but most of them use simple growers. The simple growers have insufficient insulation, so it is difficult to maintain the temperature during mushroom cultivation, and the bottom of the growers is made of soil, so there are many opportunities for pollution from outside. Table 1 is a model of mushroom growers used as a standard form in a normal farm.

[Table 1] Standard Simple Cultivation Process

Such a simple grower is possible as a mushroom grower in spring and autumn, but in a season where temperature control is relatively difficult, such as summer or winter, cooling and heating facilities may be required, and temperature and humidity control may not be easy.

Humidity needs to be adjusted to a suitable level for each growth of mushrooms, but in general farms, watering, ultrasonic or spray humidification is used, but it is difficult to maintain a constant humidity for the entire grower.

Conventional mushroom cultivation techniques can be summarized as follows.

The conditions necessary for the growth of hyphae are controlled by temperature (mycelium growth limit temperature is 5-35 ° C and optimum temperature is 27 ° C. However, it is generally maintained at 22-24 ° C to prevent contamination), moisture and Humidity (65-70% of moisture content is ideal and mycelial growth is suppressed below 45%) and ventilation (in case of mycelial growth, carbon dioxide gas should be about 611-850ppm for mycelial growth. Prevent mycelial growth).

The conditions necessary for the development and growth of mushrooms are suitable temperature (the limit temperature of mushroom development is 5-20 ℃ and the optimum temperature is 10-15 ℃. The lower temperature, the slower mushroom development and growth rate but the better quality. In the case of high temperature mushroom, the limit temperature is 10-30 ℃ and the optimum temperature is 19-25 ℃), moderate humidity (air humidity is 90% when mushroom is generated, and 75- when it is developed). 85%), moderate amount of light (the amount of light suitable for mushroom development and development requires 80-120 Lux of acid light, and the amount of light is an important influence on the quality of mushrooms) and ventilation (mushroom development) Ventilation is not very important, but the oxygen demand is high from the time of mushroom production until harvest, and the accumulated carbon dioxide gas must be well discharged.)

As described above, the cultivation of high-quality mushrooms is difficult and difficult for professional producers.

In order to solve the above problems, the present invention can harvest almost the same type of mushrooms as the mushrooms grown naturally in artificial cultivation, harvesting is easy, anytime, anywhere, regardless of place and time Its purpose is to provide an automatic mushroom grower that can be used for medicinal or edible growing of mushrooms.

1 is an overall schematic diagram of an apparatus of the present invention including an accessory apparatus;

2 is a circuit diagram showing electrical and electronic circuits of the apparatus;

3 is a cross-sectional view of the device,

4 is a basic cross-sectional view of the spray nozzle,

Fig. 5 is a cross sectional view of the jet nozzle that can be manufactured and a position diagram of the nozzle;

Figure 6 Form that can be taken culture medium of mushroom mycelia

Sign of drawing

Lid (1), temperature sensor (2), humidity sensor (3), humidification vibrator (4), selector switch (5),

Humidification air blow motor (6), transformer (7), control board (8), cold air blow motor (9),

Hot air blowing motor (10), water tank (11), mycelial culture tank (12), power cord (13),

CO2 exhaust port (14), hot air intake port (15), cold air intake port (16)

In order to achieve the above object, the Applicant has a mycelial culture tank, a dual integrated system of thermoelectric semiconductor, temperature, humidity automatic control device, ventilation device, light quantity control function, injection nozzle, etc. so that all necessary conditions are automatically adjusted. The present invention relates to an automatic mushroom cultivator miniaturized by embedding all devices.

A cultured medium is placed in the mycelial culture tank to facilitate mushroom culture in the mycelial culture tank of the automatic mushroom grower.

Looking at the mycelial culture tank, the model of the spray nozzle (see FIG. 5) is selected according to the culture tank model, the medium model (FIG. 6) is determined, and the type of the medium is standardized. Mycelial culture medium can be preserved for a long time by the automatic temperature control before mushroom generation in this device, so that mushroom cultivation can be started by adjusting to a temperature suitable for mushroom generation at a desired time.

Looking at the dual-integrated system of thermoelectric semiconductors, the cooler and the hot air blower currently in use can perform only one function, but the device used in the present invention has the property that one side of the semiconductor is heated and the other is cooled when the current flows. It is a semiconducting semiconductor with a blower motor, which can be configured as a dual system for cooling and cooling, and the temperature can be controlled precisely through a sensor.

Temperature and humidity automatic control device can control temperature and humidity by integrating thermoelectric semiconductor and humidification vibrator and integrating temperature and humidity.

Looking at the ventilator, mushrooms require the appropriate concentration of carbon dioxide (600 ~ 850ppm) during mycelial growth, but the mushrooms require a large amount of oxygen. As shown in FIG. 1, the bottom surface of the mycelial culture tank is made of an uneven type to form an exhaust port to naturally discharge carbon dioxide, and oxygen is constantly supplied through the blower motor.

The adjustment of the amount of light controls the amount of light required by the shading cellophane on the transparent plastic.

The nozzle spray angle consists of a spray structure of 0 ~ 90 ° upward for cold air and humidity control nozzles and 0 ~ 90 ° downward for hot air nozzles to achieve uniform temperature distribution by natural convection inside the apparatus.

Mushrooms have many effects on growth and quality due to nutritional sources and environmental factors such as temperature, humidity, light, and ventilation. Therefore, the cultivation environment of various mushrooms should be manufactured to be controlled automatically in a single device.

When described in detail with reference to the drawings as follows.

1 is a schematic diagram of the device of the present invention including an accessory device, FIG. 2 is a circuit diagram showing an electrical and electronic circuit of the device, FIG. 3 is a sectional view of a simplified device, FIG. 4 is a sectional view of an injection nozzle, and FIG. Figure 6 shows the form that the culture medium of mushroom hyphae can take, lid (1), temperature sensor (2), humidity sensor (3), humidification vibrator (4), selector switch (5), humidification Air blow motor (6), transformer (7), control board (8), cold air blow motor (9), hot air blow motor (10), water tank (11), mycelial culture tank (12), power cord (13), It can be seen that the carbon dioxide exhaust port 14, the hot air intake port 15, and the cold air intake port 16 are shown.

1 is a view illustrating the entire automatic mushroom cultivator, having a structure such as an electronic rice bowl, a lid 1 formed at an uppermost part of the outside, and formed at an upper part of the inner side of the mushroom cultivation tank 12 in which mushrooms are grown; A temperature sensor (2) and a humidity sensor (3) formed by surrounding the outside of the mycelial culture tank (12) and a nozzle, a water tank (11) formed at the lower center of the mycelial culture tank (12), and the water The control board 8 formed in the lower part of the tank 11, the humidifying vibrator 4 and the humidifying air blowing motor 6 formed in the middle left of the water tank 11 and the control board 8, and the humidifying vibrator ( 4, the selector switch 5 and the transformer 7 formed on the lower left side of the water tank, and the hot air blower motor 10 and the cold air blower motor 9 formed on the right side of the water tank 11 and the control board 8; , With a power cord 13, a carbon dioxide exhaust port 14, a hot air intake port 15, and a cold air intake port 16 formed at the lower end of the device of the present invention. It is a mature automatic mushroom grower.

This automatic mushroom cultivator is automatically controlled through a thermoelectric semiconductor using a temperature and humidity air supply system and a sensor for detecting temperature, humidity, and ventilation. The circuit is shown in FIG.

As shown in FIG. 3, the inner bottom is concave and convex to naturally ventilate, and the light control allows the grower lid to control the amount of light required to grow mushrooms by coating a light-shielding coating on a transparent plastic.

4 and 5 show the model and the position of the spray nozzle, and by minimizing the temperature and humidity variation in the mycelial culture tank according to the spray angle and configuration of the nozzle, it is possible to set uniform environmental conditions. Figure 6 shows the shape and shape of the mushroom cultivation medium to be placed inside the automatic cultivator shows the shape of the standard to be included in the scope of the present invention considering the distribution and storage of the medium.

The cultivation of mushrooms was originally a manpower-dependent crop, which has been developed mainly in a work-rich society, and industry and technology have brought many advances in mechanization and science of mushroom cultivation.

The apparatus of the present invention can generalize mushroom cultivation and enables the production of a constant high-quality mushroom, because it combines the conventional cultivation technology possible in the conventional complex and enterprise scale into a single apparatus. In addition, by using the thermoelectric semiconductor to accurately control the temperature, humidity, ventilation automatically the device of the present invention to facilitate the cultivation of the desired mushrooms.

In addition, the automated mushroom cultivation process as a single device will be a great help for the mushroom cultivation research using the conventional method. Accumulation of mushroom cultivation technology using this device will contribute to the development of domestic mushroom market and farm household income by diversifying mushroom items and establishing high quality mushroom cultivation technology.

Claims (2)

In the growing season of mushrooms, Has the same structure as the electronic rice bowl, the lid (1) formed on the top of the outside, formed on the inner top, the mycelium culture tank (12) where the mushroom is grown, and the outside of the mycelium culture tank (12) A temperature sensor 2, a humidity sensor 3, and a nozzle formed of the encapsulation, a water tank 11 formed in the lower center of the mycelial culture tank 12, and a control substrate 8 formed in the lower part of the water tank 11 ), A humidifying vibrator 4 and a humidifying air blowing motor 6 formed at the middle left of the water tank 11 and the control board 8, A selector switch 5 and a transformer 7 formed on the lower left side of the humidification vibrator 4; The hot air blowing motor 10 and the cold air blowing motor 9 formed on the right side of the water tank 11 and the control board 8, the power cord 13 formed on the outer bottom of the device of the present invention, carbon dioxide exhaust port ( 14), an automatic mushroom grower, characterized in that consisting of a hot air intake (15) and cold air intake (16). delete