KR20180031334A - Mushroom growing system possible of remote control and location movement - Google Patents

Abstract

A mobile mushroom cultivation system with remote control function is introduced.
A mobile mushroom cultivation system having a remote control function according to the present invention comprises: a housing which is movable and has a door which can be opened and closed at one side; An air conditioning unit coupled to the housing to adjust the state of air required for mushroom growth to the inside of the housing; A cultivation tray installed inside the housing to enable mushroom cultivation; A sensor unit installed inside the housing; And a control unit for receiving the information on the air condition inside the housing from the sensor unit and controlling the air conditioner so that the air inside the housing matches the reference air condition. And a wireless terminal connected to the controller through wireless communication to receive information on the air condition inside the housing and transmit information on the reference air condition to the controller.

Description

[0001] MUSHROOM GROWING SYSTEM POSSIBLE OF REMOTE CONTROL AND LOCATION MOVEMENT [0002]

The present invention relates to a mobile mushroom cultivation system having a remote control function capable of remotely controlling environmental conditions required for mushroom growth while being mobile, using a smart phone or the like.

Mushroom is a high-protein, low-calorie food with a unique aroma and flavor, rich in minerals and dietary fiber, and has an excellent function to regulate blood pressure as well as improving immune function. .

In order to cultivate and produce these mushrooms, various facilities are required, and the environmental conditions necessary for the growth of mushrooms must be satisfied.

Generally, facilities for mushroom cultivation are made of vinyl house or sandwich panel, and fixed type is installed in farmland and forest area. Therefore, there is a disadvantage that access to the mushroom is inadequate and the production and distribution costs and time are long.

In addition, although the management of temperature, humidity, carbon dioxide concentration, light irradiation amount and pollutants is very important in order to meet environmental conditions required for growth of mushroom as described above, in the conventional mushroom cultivation facilities, It is impossible to efficiently manage the above-mentioned environmental conditions, and it is a reality that not only mushroom farmers but also ordinary people have difficulties in growing mushrooms.

It should be understood that the foregoing description of the background art is merely for the purpose of promoting an understanding of the background of the present invention and is not to be construed as adhering to the prior art already known to those skilled in the art.

KR 10-2006-0093555 A (2006.08.25)

An object of the present invention is to provide a mobile mushroom cultivation system having a remote control function capable of being remotely controlled using a smart phone or the like while environmental conditions for mushroom cultivation can be mobilized.

To achieve these and other advantages and in accordance with the purpose of the present invention, as embodied and broadly described herein, there is provided a mobile mushroom cultivation system having a remote control function, the system comprising: a housing having a movable door formed at one side thereof; An air conditioning unit coupled to the housing to adjust the state of air required for mushroom growth to the inside of the housing; A cultivation tray installed inside the housing to enable mushroom cultivation; A sensor unit installed inside the housing; And a control unit for receiving the information on the air condition inside the housing from the sensor unit and controlling the air conditioner so that the air inside the housing matches the reference air condition. And a wireless terminal connected to the controller through wireless communication to receive information on the air condition inside the housing and transmit information on the reference air condition to the controller.

The air conditioner according to any one of claims 1 to 3, wherein the housing comprises a management room provided with the door capable of being opened and closed at one side thereof, a management room provided with the air conditioning unit, and a cultivation room partitioned from the management room, A supply duct and a circulation duct separately provided from the supply duct.

The air conditioning unit includes a main body having an air supply damper installed on one side thereof and an exhaust damper on the other side thereof, and a bio filter, a hepafar filter, and the like, which are installed in the main body and are sequentially installed in the direction of air supplied to the main body, A temperature control unit and an air blowing unit.

The temperature control unit may include a selectively operating cooler and a heater.

Wherein the sensor unit transmits information on the carbon dioxide concentration of the cultivation room to the control unit, an air ventilation damper is installed in the cultivation room, and the controller controls the concentration of the carbon dioxide in the cultivation room received from the sensor unit, The control unit transmits an open signal to the air damper so that the actual carbon dioxide concentration can be in accordance with the reference carbon dioxide concentration, and the control unit transmits an open signal to the air supply damper, Lt; / RTI >

The sensor unit measures the humidity of the cultivation room in real time and transmits the information to the control unit. The control unit controls the humidity of the cultivation room and the actual humidity of the cultivation room, The humidity information may be compared with each other to transmit an operation signal to the humidity control unit so that the actual humidity of the cultivation room may meet the reference humidity.

Further comprising an image capturing unit provided in the cultivation room and an illumination unit provided in the cultivation room so as to irradiate light to the cultivation tray, wherein the image unit captures an image of the inside of the cultivation room, Lt; / RTI >

One end of the circulating duct may be connected to the cultivation chamber, and the other end may be connected to the main body so that recirculated air can be moved through the HEPA filter.

According to the mobile mushroom cultivation system having the remote control function of the present invention, the following effects can be obtained.

First, there is an advantage that it is easy to move and install.

Second, there is no need to do large-scale construction work for mushroom cultivation facilities, which can save costs.

Third, there is an advantage that the temperature, humidity, and carbon dioxide concentration necessary for growing mushrooms can be automatically controlled.

Fourth, there is an advantage that various advice can be given to mushroom growers even if mushroom experts do not visit the site.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a configuration diagram of a mobile mushroom cultivation system having a remote control function of the present invention;
FIG. 2 is a configuration diagram of an air conditioning unit, which is a sunshade of the present invention,
FIG. 3 is a view showing the inside of a cultivation room, which is a work part of the present invention.

The objects, particular advantages and novel features of the present invention will become more apparent from the following detailed description and examples taken in conjunction with the accompanying drawings. It should be noted that, in the present specification, the reference numerals are added to the constituent elements of the drawings, and the same constituent elements are assigned the same number as much as possible even if they are displayed on different drawings. Also, the terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

Hereinafter, a mobile mushroom cultivation system having a remote control function of the present invention will be described with reference to the accompanying drawings.

1 to 3, the mobile mushroom cultivation system having a remote control function of the present invention includes a housing 100, an air conditioning unit 200, a cultivation tray 300, a sensor unit 400, (500) and a wireless terminal (600).

The housing 100 is movably formed. A wheel is mounted on the outer side of the bottom surface, and a door 130 is provided on one side thereof so that the door 130 can be opened and closed so that an operator can enter and exit the apparatus.

The housing 100 can be partitioned into a management room 110 corresponding to a space where a worker paves, processes and sells mushrooms and a cultivation room 120 corresponding to a space necessary for growing mushrooms. The door 130 is preferably installed at one side of the management chamber 110 and the management chamber 110 and the cultivation chamber 120 are preferably formed so as to communicate with each other Do.

The housing 100 may be formed in various shapes. In addition, it is preferable to insulate the outside of the mushroom in consideration of the growth environment of the temperature-sensitive mushroom. For example, a sandwich panel having a built-in insulating material may be used as the outer wall constituting the housing 100.

The viewing window W may be formed in the management room 110 and the cultivation room 120 so that the inside of the housing 100 can be checked. And the cultivation tray (300) is installed in the cultivation room (120) so that the mushroom can be stored and cultivated.

The cultivation tray 300 is preferably manufactured so that a plurality of storage spaces can be formed using a horizontal frame and a vertical frame. The structure of the cultivation tray 300 can be variously modified according to the designer's intention.

The air conditioning unit 200 is coupled to the housing 100 and regulates the state of the air necessary for growth of the mushroom to the interior of the housing 100. The air conditioning unit 200 has a specific structure, do.

The sensor unit 400 is installed inside the housing 100 to measure environmental conditions required for growth of mushrooms such as temperature, humidity, and carbon dioxide concentration inside the housing 100 and transmits the measured information to the controller 500, . For this, the sensor unit 400 may include a sensor for measuring temperature, a sensor for measuring humidity, a sensor for measuring the concentration of carbon dioxide, and the like, and may include various other sensors as needed.

The control unit 500 receives information necessary for the growth environment of the mushroom measured by the sensor unit 400 and compares the information with the input environmental condition to determine whether the actually measured environmental condition meets the reference environmental condition. If the measured environmental conditions of the housing 100 do not meet the reference environmental conditions, the air conditioning unit 200 is operated to control the air conditioning unit 200 to meet the reference environmental conditions.

The wireless terminal 600 is connected to the controller 500 through wireless communication and receives information on the air condition inside the housing 100 and transmits information about the reference air condition to the controller 500. The controller 500 ).

The wireless terminal 600 may be a dedicated wireless terminal for controlling the controller 500 or may be a general-purpose smart phone. The wireless terminal 600 may include various types of wireless terminals A wireless terminal may be used.

In the present invention, a smart phone is applied to the wireless terminal 600, and the controller 500 is controlled while wirelessly communicating with a dedicated program stored in the controller 500 by embedding a dedicated program in the smart phone.

Meanwhile, the air conditioning unit 200 is connected to the cultivation room 120 via the supply duct SD and the circulating duct CD. That is, the supply duct SD functions to supply the air that has passed through the air conditioning unit 200 to the cultivation room 120 of the housing 100, and the circulation duct CD is connected to the cultivation room 120, And circulates the air in the cultivation room 120 by connecting the part 200 to the culture room.

The reason why the supply duct SD and the circulating duct CD are separately provided is to uniformly supply the air introduced into the cultivation room 120 into the interior space of the cultivation room. To this end, it is preferable that the supply duct SD is formed long in a direction in which the cultivation tray 300 is installed, and a plurality of discharge holes H are spaced apart at predetermined intervals by punching the bottom surface of the supply duct SD.

Since the amount of air supplied to the cultivation room 120 through the circulation duct CD is about 70 to 95% of the air present in the cultivation room 120, air is circulated 20 times or more per hour, It is desirable that air in a uniform state be present in all the spaces inside the chamber 120. It is preferable to install a preliminary filter (not shown) in the circulating duct CD to remove the spores of the mushroom or dust of a predetermined size contained in the circulating air generated in the cultivation room 120.

The air conditioning unit 200 may include a main body 210, a biofilter 240, a HEPA filter 250, a temperature control unit 260, and an air blowing unit 270.

In general, various environmental conditions such as temperature, humidity, carbon dioxide concentration, aseptic condition, and light dose should be supported to improve productivity and quality of mushroom.

The air conditioning unit 200 functions to adjust the state of the air supplied to the cultivation room 120 to match the growth environment of the mushroom, A function of filtering the virus, a function of adjusting the temperature of the air to be suitable for growth of the mushroom, a function of controlling the amount of air supplied from the outside according to the concentration of carbon dioxide in the housing 100, and the like.

The main body 210 may include various types of materials such as the biofilter 240 and the hepafar filter 240. The biofilter 240 may be formed in the main body 210, 250, a temperature control unit 260, an air blowing unit 270, and the like.

A supply damper 220 is installed on one side of the main body 210 and an exhaust damper 230 is installed on the other side of the main body 210 so that the opening and closing degree and the opening degree are determined by the control unit 500 described above.

The air supplied to the cultivation room 120 may be fresh air supplied from the outside or air circulated through the circulation duct CD in the cultivation room 120. That is, the air introduced into the air supply damper 220 and the air circulated through the circulation duct CD are mixed in the main body 210 and pass through the HEPA filter 250 and the temperature control unit 260, Is exhausted to the exhaust damper 230 by the unit 270 and supplied to the cultivation room 120 through the supply duct SD.

The air blowing unit 270 may include a motor 272 and a blower 274 that receives the driving force of the motor 272 and rotates and the motor 272 and the blower 274 are connected to the power transmission belt 276 If necessary, the motor 272 receives an operation signal from the control unit 500, and the rotation speed of the motor 272 is controlled by the control unit 500.

The degree of opening and closing of the air supply damper 220 and the exhaust damper 230 may be controlled by the control unit 500 according to the concentration of carbon dioxide in the cultivation room 120. The air blowing unit 270 may also be operated, And the temperature control unit 260 can be controlled in terms of operation and degree of operation.

The biofilter 240 and the HEPA filter 250 function to filter viruses such as fungi that are contained in the air supplied to the cultivation room 120 and interfere with the growth of mushrooms, Respectively. The biofilter 240 performs a primary filtering function and the HEPA filter 250 performs a secondary filtering function on the primary filtered air.

The biofilter 240 primarily filters contaminants contained in the air using eco-friendly enzymes or microorganisms, and the HEPA filter 250 is a high-performance microfilter capable of filtering up to 99.97% of 0.3 μm particles. Dust and various fungi contained in the air are prevented from flowing into the cultivation room 120.

The air passing through the biofilter 240 and the heparin filter 250 reaches the aseptic state and passes through the temperature control unit 260, which will be described later.

On the other hand, the threshold temperature of mushroom is different depending on the variety, but it is generally around 15 ℃, and this temperature is closely related to the quality and growth period of mushroom, so it must be strictly controlled.

Mushroom mycelium is strong at low temperature, but at high temperatures it has a weak nature, so it is aging fast at high temperature in summer and death is severe at high temperature in summer.

In addition, mushrooms are more susceptible to mushroom growth, as mushrooms grow faster and produce more mushrooms as temperature varies with relative temperature.

Therefore, it is necessary to adjust the temperature of the air flowing into the cultivation room 120 in order to create the above-mentioned temperature environment. In the present invention, the temperature control unit 260 is installed inside the body 210, Lt; / RTI >

The temperature control unit 260 preferably includes a selectively operating cooler 262 and a heater 264.

The cooler 262 is for cooling the air supplied from outside in summer, and the heater 264 is for heating the air supplied from outside the winter. The cooler 262 is a primary cooling pre-cooling coil and a secondary cooling Or possibly a cooling coil.

The cooler 262 and the heater 264 are operated by the control unit 500. When the temperature of the cultivation room 120 of the housing 100 is measured by the sensor unit 400 and transmitted to the control unit, 500 transmits the operation signal to the cooler 262 or the heater 264 so that the temperature of the cultivation room 120 can reach a predetermined temperature by comparing with the temperature data of the mushroom cultivated in the cultivation room 120 will be.

On the other hand, the hygroscopicity of the mushroom during the growth of the mushroom should be maintained at 90% or more, so that the hypha does not die off and the moisture content of the medium is also reduced. In the early stage of mushroom development, the humidity can be kept high by 90%, and the mushrooms can be harvested by gradually lowering the humidity to 70% as the mushroom grows.

The present inventor has recognized the importance of the above-described humidity control and applied the humidity control unit 700 to the present invention.

The humidity control unit 700 is configured to control the humidity inside the cultivation room 120 of the housing 100. The sensor unit 400 measures the humidity inside the cultivation room 120 in real time, The control unit 500 transmits an operation signal to the humidity control unit 700 so that the humidity in the actual cultivation room can reach the optimum reference humidity in comparison with the optimum humidity according to the mushroom variety input in the control unit 500.

The humidity control unit 700 may be implemented in various forms, for example, a sprinkling nozzle may be installed in the cultivation room 120. In the case of installing the watering nozzle, it is possible to optimize the internal humidity of the cultivation room 120 by installing a plurality of watering nozzles in the inner walls of the culturing room as well as spraying water in the air.

In this way, the sensor unit 400 measures temperature and humidity inside the cultivation room 120 of the housing 100 in real time, and transmits information on temperature and humidity to the control unit 500. In the control unit 500, The temperature control unit 260 and the humidity control unit 700 are controlled so as to determine whether the temperature and the humidity are within the range of the reference temperature and the reference humidity, The inside of the cultivation room 120 can always maintain the optimum temperature and humidity necessary for growth of the mushroom.

More specifically, when the temperature of the cultivation room 120 is low, the heater 264 operates to increase the temperature of the air. When the temperature of the cultivation room 120 is high, the cooler 262 operates to lower the temperature of the air, The operation of the humidity control unit 700 is stopped and the heater 264 is operated and when the humidity is low, the humidity control unit 700 is operated to maintain the optimum temperature and humidity required for growth of the mushroom It will be.

The humidity control unit 700 may be installed in the main body 210 of the air conditioning unit 200. When the humidity control unit is installed inside the main body 210, And it is preferable to control the humidity of the air by evaporating water by directly heating water or by evaporating water by using ultrasonic waves instead of the water spray nozzle type described above.

Meanwhile, the mobile mushroom cultivation system having the remote control function of the present invention has a function of controlling the concentration of carbon dioxide in the cultivation room 120 of the housing 100.

Unlike higher plants, mushroom mycelium is a leafless microorganism that can not perform photosynthesis. It absorbs nutrients from dead plants such as rice straw, mulch, and consumes oxygen and releases carbon dioxide.

During the mycelial growth, that is, during the nutrition growth period, the concentration of carbon dioxide in the cultivation room 120 should be maintained at about 3000 ppm or less. When mushrooms are produced, they consume a large amount of oxygen and discharge carbon dioxide and noxious gas. If these gases are accumulated in the cultivation room 120 of the housing 100, the growth of the mushroom is delayed, As it suffocates and kills, absolutely fresh air must be supplied immediately after mushroom development.

In other words, in a well-ventilated room, high-quality mushrooms can be collected in a large amount. However, in a well-ventilated space, mushrooms are killed by the accumulated gas, and mycelium is aged faster and the mushroom yield is reduced. When the concentration of carbon dioxide in the cultivation room (120) becomes 0.08%, the mushroom shrub becomes smaller and the stem becomes longer and the harvest is delayed, and when the concentration is 0.1%, the young mushroom is killed.

The sensor unit 400 measures the concentration of carbon dioxide in the cultivation room 120 of the housing 100 in real time and transmits it to the control unit 500. The control unit 500 calculates the actual carbon dioxide It is determined whether the concentration is in an appropriate range. If the concentration is out of the appropriate range, fresh air is introduced into the cultivation room 120 while discharging the culture room 120 air to the outside.

The control unit 500 sends an open signal to the air ventilation damper 140 installed in the cultivation room 120 to discharge the air from the cultivation room 120 of the housing 100 to the outside, And transmits an open signal to the air supply damper 220 installed in the main body 210 in order to flow the air into the air supply damper 220.

That is, when the concentration of carbon dioxide is high, the air ventilation damper 140 is opened to discharge the air inside the cultivation room 120 to the outside, and the air supply damper 220 is opened to supplement the outside air into the cultivation room 120 .

Accordingly, since the carbon dioxide concentration can be maintained within the reference range, the control unit 500 can adjust the opening angle of the air supply damper 220 to minimize the inflow air and maintain the optimum concentration of carbon dioxide in the cultivation room 120 do.

The movable mushroom cultivation system having the remote control function of the present invention may further include an image photographing unit 900 and an illumination unit 800. [

The intensity of the light should be controlled during mushroom cultivation. In order for mushroom hyphae to develop, light is not necessary at all, but for the generation and growth of mushrooms, light of a certain intensity is required, and strong light above a certain level interferes with the development and growth of mushrooms.

In the present invention, the illumination unit 800 is provided to provide optimal light necessary for the generation and growth of mushrooms, since the mushrooms need about 40 to 240 lux.

A three-wavelength fluorescent lamp, an LED, or the like may be used as the illumination unit 800. In the present invention, an LED that minimizes heat generation is used in consideration of energy efficiency. The position and arrangement of the illumination unit 800 may vary depending on the position and size of the cultivation tray 300 installed in the cultivation room 120 of the housing 100.

The image capturing unit 900 photographs the growth state of mushrooms and provides them to the wireless terminal 600. Various means such as CCTV may be employed. The growth state of the mushroom photographed by the image capturing unit 900 is provided to the expert through the wireless terminal 600 so that the expert can provide various advice to the person who cultivates the mushroom without visiting the field.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it should be understood that the present invention is not limited to the mobile mushroom cultivation system having the remote control function according to the present invention. It will be apparent that modifications and improvements can be made by those skilled in the art.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100: housing 110: management room
120: Cultivation room 130: Door
140: air ventilation damper 200: air conditioning part
210: main body 220: supply damper
230: exhaust damper 240: biofilter
250: HEPA filter 260: Temperature control unit
262: Cooler 264: Heater
270: blower unit 272: motor
274: blower 276: power transmission belt
300: Grow tray 400: Sensor section
500: control unit 600: wireless terminal
700: humidity control unit 800: illuminating unit
SD: Supply duct CD: Circulation duct
W: view window H: exit hole

Claims (8)

A housing which is formed movably and has a door which can be opened and closed at one side;
An air conditioning unit coupled to the housing to adjust the state of air required for mushroom growth to the inside of the housing;
A cultivation tray installed inside the housing to enable mushroom cultivation;
A sensor unit installed inside the housing; And
A control unit for receiving the information on the air condition inside the housing from the sensor unit and controlling the air conditioning unit so that the air inside the housing matches the reference air condition; And
And a wireless terminal connected to the controller through wireless communication to receive information on an air condition inside the housing and transmit information on a reference air condition to the controller.
The method according to claim 1,
The housing includes:
And a cultivation room in which the cultivation tray is installed, the cultivation room being partitioned from the management room,
Wherein the air conditioning unit is connected to the cultivation room through a circulation duct provided separately from the supply duct and the supply duct.
The method of claim 2,
The air-
A biofilter, a HEPA filter, a temperature control unit, and a blower unit, which are installed in the main body and are sequentially disposed in the flow direction of the air supplied to the main body, respectively, wherein the main body is provided with a supply damper on one side and an exhaust damper on the other side. Wherein the mobile mushroom cultivation system has a remote control function.
The method of claim 3,
The temperature control unit includes:
A mobile mushroom cultivation system having a remote control function, characterized by comprising a selectively operating cooler and heater.
The method of claim 4,
Wherein the sensor unit transmits information on the carbon dioxide concentration of the cultivation room to the control unit,
An air ventilation damper is installed in the cultivation room,
The control unit compares the actual carbon dioxide concentration in the cultivation room received from the sensor unit with the reference carbon dioxide concentration and transmits an open signal to the air ventilation damper so that the actual carbon dioxide concentration matches the reference carbon dioxide concentration,
Wherein the control unit transmits an open signal to the air supply damper and transmits an operation signal to the air blowing unit.
The method of claim 5,
Further comprising a humidity control unit installed in the cultivation room,
Wherein the sensor unit measures the humidity of the cultivation room in real time and transmits the information to the control unit,
Wherein the control unit compares the reference humidity condition input with the actual humidity information of the cultivation room and transmits an operation signal to the humidity control unit so that the actual humidity of the cultivation room can be matched with the reference humidity. Mobile mushroom cultivation system with control function.
The method of claim 6,
An image capturing unit provided in the cultivation room, and an illumination unit provided in the cultivation room so as to irradiate light to the cultivation tray,
Wherein the image unit captures an image of the inside of the cultivation room and transmits the image to the wireless terminal through the control unit.
The method of claim 7,
Wherein one end of the circulation duct is connected to the cultivation chamber and the other end is connected to the main body so that recirculated air can be moved through the heparin filter.

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