KR101625659B1 - Ventilation and temperature/humidity control system of murshiroom house - Google Patents

Ventilation and temperature/humidity control system of murshiroom house Download PDF

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Publication number
KR101625659B1
KR101625659B1 KR1020150110480A KR20150110480A KR101625659B1 KR 101625659 B1 KR101625659 B1 KR 101625659B1 KR 1020150110480 A KR1020150110480 A KR 1020150110480A KR 20150110480 A KR20150110480 A KR 20150110480A KR 101625659 B1 KR101625659 B1 KR 101625659B1
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KR
South Korea
Prior art keywords
temperature
air
cooling fan
mushroom
dehumidifier
Prior art date
Application number
KR1020150110480A
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Korean (ko)
Inventor
김우정
김도영
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김우정
김도영
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Priority to KR1020150110480A priority Critical patent/KR101625659B1/en
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    • A01G1/042—
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/245—Conduits for heating by means of liquids, e.g. used as frame members or for soil heating
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/246—Air-conditioning systems

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Mushroom Cultivation (AREA)

Abstract

The present invention relates to a ventilation and temperature/humidity control system of a mushroom cultivation facility, which uniformly ventilates the whole inner part of the mushroom cultivation facility and can effectively control to maintain proper temperature and humidity. According to the present invention, provided is the ventilation and temperature/humidity control system of a mushroom cultivation facility, which comprises: an air supply pipe (100) having an air supply hole (102), and installed in the longitudinal direction of the mushroom cultivation facility (10) in the middle of the upper side of the mushroom cultivation facility (10) to supply external air blown through an air supply fan (104) to the mushroom cultivation facility (10); multiple exhaust ports (200) formed to be separated on the lower end parts of both sides of the mushroom cultivation facility (10), and equipped with exhaust fans (202) to discharge air in the mushroom cultivation facility (10) outwards; and a temperature/humidity control means installed to be symmetrical to each other with respect to the air supply pipe (100) on both longitudinal ends parts of the mushroom cultivation facility (10). The temperature/humidity control means comprises: a fist indoor unit (340) comprising a first air blowing fan (310) and a dehumidifier (320) installed in the rear of the first air blowing fan (310); a second indoor unit (370) composed of a second air blowing fan and installed in front of the first indoor unit (340); and an outdoor unit (390) connected to the first and second indoor units (340, 370).

Description

[0001] The present invention relates to a ventilation and temperature / humidity control system for a mushroom grower,

The present invention relates to a ventilation and temperature / humidity control system for a mushroom grower, and more particularly, to a ventilation and temperature / humidity control system for a mushroom grower which can be effectively controlled to maintain a proper temperature and humidity, / Humidity control system.

In mushroom cultivation, it is very important to maintain the humidity and temperature suitable for the growth of the mushroom. However, it is not easy to control the temperature and humidity in the mushroom grower in Korea where the temperature change of the four seasons is clear.

Therefore, there have been proposed methods and apparatuses for preventing temperature variation within the mushroom cultivar according to the season, but a satisfactory method or device has not been developed so far.

FIG. 1 is a schematic view showing a ventilation structure of a conventional mushroom cultivation facility. As shown in FIG. 1, the blowers 4 are spaced apart from each other so as to blow air in directions opposite to each other. In this ventilation structure, And the temperature of the mushroom grower varies depending on the location of the mushroom grower.

Generally, the dehumidifier is provided with a heater in front of the evaporator, and the air in which moisture is removed by heat exchange is heated by the heater and discharged. Therefore, since the dehumidified air has a high temperature, it is required to cool the dehumidified air again.

Korean Patent No. 10-0345058 (2002. 07. 04.)

It is an object of the present invention to provide a mushroom cultivation method and a mushroom cultivation method in which mushroom cultivation is uniformly ventilated and can be effectively controlled so as to maintain appropriate temperature and humidity. And to provide a ventilating and temperature / humidity control system of a mushroom grower having a new configuration that can be expected.

According to one aspect of the present invention, there is provided a pneumatic ventilation system, comprising: a pneumatic air hole formed at a center of an upper side of a mushroom grower; To the mushroom grower (10);

A plurality of exhaust ports 200 formed at both lower ends of the mushroom grower 10 and provided with an exhaust fan 202 for exhausting the air inside the mushroom grower 10 to the outside; And

A dehumidifier 320 installed at the rear of the first cooling fan 310 and a dehumidifying heater 330 installed at the rear of the dehumidifier 320. The first cooling fan 310 is installed inside the mushroom grower, And an outdoor unit 390 connected to the first cooling fan 310 and installed outside the mushroom grower 10;

Wherein the temperature / humidity adjusting means are provided at both ends of the mushroom grower (10) in the longitudinal direction so as to be opposed to each other about the air supply source (100). System is provided.

According to another aspect of the present invention, the temperature / humidity control means includes a second cooling fan 370 installed in front of the first cooling fan 310, a second cooling fan 370 disposed in front of the second cooling fan 370, And a humidifier 380 is provided.

According to another aspect of the present invention, the first cooling fan 310 and the second cooling fan 370 are provided with ducts 312 and 372 having upwardly and laterally opened tuyeres.

According to another aspect of the present invention, the first cooling fan 310, the dehumidifier 320, and the dehumidifier heater 330 are integrally formed.

According to another aspect of the present invention, the dehumidifier 320 is configured to operate in conjunction with the dehumidifying heater 330, and when the dehumidifying heater 330 is operated, the dehumidifier 320 is automatically operated .

According to another aspect of the present invention, the dehumidifier 320 is configured to be automatically operated by the operation of the dehumidifying heater 330. The first cooling fan 310 includes a blowing fan 313, The evaporator 314 and the heater 315 disposed between the evaporator 314 and the evaporator 314 are provided in the rear of the evaporator 313 and the evaporator 314 and the heater 315 are provided separately. So that the mushroom grower 10 is heated by the heater 315. In this case,

According to another aspect of the present invention, the dehumidifier 320 is configured to be automatically operated by the operation of the dehumidifying heater 330. The first cooling fan 310 includes a blowing fan 313, And the heater 315 disposed between the evaporator 314 and the evaporator 314. The blower fan 313, the evaporator 314, and the heater 315 operate independently of each other. When the dehumidifying heater 330 is operated, only the blowing fan 313 of the first cooling fan 310 is operated.

The present invention having the above-described structure has the advantage of effectively controlling ventilation and temperature / humidity of a mushroom grower, and being easy to operate.

In particular, the present invention provides a mushroom grower in which air is introduced into the mushroom grower through the air inlet to cross the upper center of the mushroom grower, the indoor unit for temperature / humidity control is symmetrically positioned, And the advantage that the humidity is kept uniform.

Therefore, according to the present invention, since the air inside the mushroom growers has a uniform temperature and humidity, the most stable condition is given to the growth of the mushroom, and therefore, the mushroom is not grown and the mushroom is grown, have.

In addition, the present invention is configured such that the wind does not directly touch the mushroom as much as possible, minimizing the chance of the mushroom becoming dry or causing a disease. In addition, since a dehumidifying heater is mounted on the rear of the dehumidifier, the dehumidified air is discharged in a state where the dehumidified air is cooled by dehumidification unlike the conventional dehumidifier, so that the dehumidified air need not be cooled again .

1 is a schematic view showing a ventilation system of a conventional mushroom grower;
2 is a schematic view showing a plane of a preferred embodiment of the present invention
3 is a perspective view showing the first cooling fan of the above-
4 is a cross-sectional view of the first cooling-
5 is a cross-sectional view
6 is a perspective view showing the humidifier of the above-

Hereinafter, the present invention will be described in more detail.

2 is a schematic view showing a plane view of a preferred embodiment of the present invention.

As shown in the drawings, the present invention provides a mushroom grower 10 that includes a mushroom grower 10 and a mushroom grower 10. The mushroom grower 10 includes a mushroom grower 10, A formed exhaust port 200 and temperature / humidity control means.

The air supply unit 100 is installed on the upper side of the mushroom grower 10 so as to extend along the longitudinal direction of the mushroom grower 10, The air supply fan 104 is installed at one end of the air supply unit 100 so that external air is supplied to the air supply fan 104 through the air supply fan 104, Is blown into the engine (100) and flows into the mushroom grower (10).

Preferably, the air supply holes 102 are formed to have a minute size so that air is finely sprayed through the air supply holes 102, so that the wind does not directly contact the mushrooms.

The exhaust ports 200 are spaced apart from each other at predetermined intervals on both sides of the mushroom grower 10, that is, at a lower end of a side surface of the mushroom grower 10, This exhaust port 200 is for discharging air having a high carbon dioxide concentration inside the mushroom grower 10 to the outside. An exhaust fan 202 is attached to the exhaust port 200, and the exhaust fan 202 is connected to a mushroom grower 10) Internal air is exhausted smoothly to the outside.

The temperature / humidity control means includes a first cooling fan 310, a dehumidifier 320 located behind the first cooling fan 310, a dehumidifying heater 330 located behind the dehumidifier 320, A second cooling fan 370 installed in front of the first cooling fan 310 and a humidifier 380 located in front of the second cooling fan 370, And an outdoor unit 390 connected to the dehumidifier 320 and installed outside the mushroom grower 10.

The reason why the second cooling fan 370 is positioned inline in front of the first cooling fan 310 is that the air discharged through the first cooling fan 310 and the second cooling fan 370 is discharged So that the mushroom grower 10 can be circulated evenly.

4, the first cooling fan 310 includes a blowing fan 313, an evaporator 314 provided at a rear end of the blowing fan 313, and a heater 315. Therefore, heat exchange is performed by the evaporator 314 to cool the air, and the cooled air is blown by the blowing fan 313. The heater 315 performs a defrosting function to remove the property when the evaporator 314 is frozen, and also functions to heat the mushroom grower 10 for heating.

The evaporator 314 and the heater 315 are configured to be operated individually and when the evaporator 314 is required to be heated, the operation of the evaporator 314 is stopped and the blower fan 313, the heater 315, (315).

The dehumidifier 320 is provided with an evaporator that is connected to the outdoor unit 390, which is not shown in detail in the figure, and functions to condense the moisture in the air while exchanging heat with the refrigerant of low temperature and pressure flowing through the evaporator. .

It is obvious that the second cooling fan 370 is provided with a blowing fan 373 and an evaporator (not shown) in the same manner as the first cooling fan 310.

3 and 4, the ducts 312 and 372 are installed in front of the first cooling fan 310 and the second cooling fan 370 so that the wind blown by the first cooling fan 310 and the second cooling fan 370 do not directly contact the mushroom. (312, 372) are open laterally and upwardly. If the wind is directly hit by the mushroom, the moisture of the mushroom will evaporate and the mushroom will dry, which is not desirable.

In the dehumidifier 320, when the refrigerant decompressed at a low temperature and a low pressure cools the air, the moisture in the air condenses, thereby dehumidifying the air. Since the dehumidifier 320 is located behind the first cooling fan 310, the air that has been dehumidified and cooled down is blown by the blowing fan 313 of the first cooling fan 310.

The dehumidifying heater 330 is installed behind the dehumidifier 320. Generally, the lower the temperature, the lower the saturation humidity and the dehumidifying effect is lowered. Therefore, in order to increase the dehumidifying effect, it is necessary to maintain a certain level of air temperature. In the present invention, the dehumidifying heater 33 is installed behind the dehumidifier 320 to raise the temperature of the air inside the mushroom grower 10 And the dehumidifier 320 effectively perform dehumidification.

At this time, it is necessary to control the operation of the dehumidifying heater 330 so that the temperature is gradually raised by the dehumidifying heater 330 in order to prevent the impact on the mushroom. Further, when the dehumidifying heater 330 is braked, the dehumidifier 320 is configured to be automatically operated in conjunction with the dehumidifying heater 330.

Preferably, only the first cooling fan 310 and the blowing fans 313 and 373 of the second cooling fan 370 are operated in the dehumidifying mode in which the dehumidifying heater 330 is operated to dehumidify.

The dehumidifier 320 and the dehumidifying heater 330 may be integrally formed with the first cooling fan 310 and may be formed separately from the first cooling fan 310. Preferably, (Not shown). When the dehumidifier 320, the dehumidifying heater 330, and the first cooling fan 310 are integrally formed, they are easy to install and have a small space. 5 shows that the dehumidifier 320 and the dehumidifying heater 330 are integrally formed with the first cooling fan 310. In FIG.

The humidifier 380 is for controlling the humidity when the humidity of the mushroom grower is low, and water vapor is discharged. As the humidifier 380 is positioned in front of the second cooling fan 370, moisture is diffused evenly into the mushroom grower 10.

Preferably, the humidifier 380 is formed in such a manner that a plurality of air outlets 382 face upward, as shown in FIG. 6, so that the vapor sprayed from the humidifier 380 is not sprayed directly onto the mushroom.

The pair of temperature / humidity control means having such a configuration is installed so as to be opposite to each other in the longitudinal direction of the mushroom grower 10 on the basis of the air supply unit 100. As shown in the drawing, the temperature / humidity adjusting means is provided at both ends of the mushroom grower 10 in the longitudinal direction on both sides of the mushroom grower 10. At this time, the second cooling fan 370 is installed in the mushroom grower 10, As shown in FIG.

Preferably, the first and second cooling fans 340 and 370 are connected to one outdoor unit 390, and the dehumidifier 330 is also connected to the outdoor unit 390.

On the other hand, at one side of the mushroom grower 10, there is provided a control panel which controls the operation of the present invention as a whole, and ventilation and temperature / humidity inside the mushroom grower 10 are regulated to suitable conditions for growing the mushroom through the control panel .

The present invention having the above-described configuration operates as follows. Fresh air is introduced into the mushroom grower 10 through the air supply unit 100 to supply oxygen to the mushroom. As the mushrooms breathe, the carbon dioxide discharged from the mushroom growers 10 is heavier than the air and collects below the mushroom growers 10. Therefore, the concentration of carbon dioxide in the air below the mushroom growers 10 is increased. 200 to the outside. As the exhaust port 200 is positioned at the lower end of the mushroom grower 10, the air below the mushroom grower 10 having a high carbon dioxide concentration is effectively discharged to the outside.

And controls operation of the air supply fan 104 and the exhaust fan 202 so that the air supply through the air supply unit 100 and the air exhaust through the air exhaustion unit 200 are intermittently performed. The supply fan 104 and the exhaust fan 202 are operated so that supply and exhaust are performed for 2 minutes at intervals of preferably 30 to 60 minutes.

 On the other hand, the temperature and humidity of the air inside the mushroom grower 10 are controlled by the temperature / humidity adjusting means. The first and second cooling fans 310 and 370 are disposed inside the mushroom grower 10 so as to face the inside of the mushroom grower 10 by the first cooling fan 310 and the second cooling fan 370, 2, a large air flow is generated in the clockwise or counterclockwise direction inside the mushroom grower, so that the entire inside of the mushroom grower 10 is evenly ventilated, The internal temperature is kept uniform.

The dehumidifier 320 is designed to operate in conjunction with the dehumidifying heater 330 when the dehumidifying heater 330 is operated. Accordingly, when the dehumidifying heater 330 is operated, the dehumidifier 320 is operated It works automatically.

As described above, since the dehumidification is effected after raising the temperature by the dehumidifying heater 330, the dehumidification is effectively performed. Also, since the air whose temperature has decreased in the dehumidification process is blown, the temperature of the dehumidified air There is no problem that needs to be dropped again.

The dehumidified air is uniformly blown into the mushroom grower 10 by the blowing fans 313 and 373 of the first and second cooling fans 310 and 370.

 On the other hand, when it is necessary to increase the temperature of the mushroom grower 10 as in the winter season, only the heaters 330 and the blowing fans 313 and 373 of the first and second cooling fins 310 and 370 are operated. When the heater 330 is operated, the air heated by the heater 330 is blown by the blowing fans 313 and 373, and the inside of the mushroom grower 10 is uniformly heated. When it is necessary to increase the humidity of the mushroom grower 10, the humidifier 380 is operated.

These temperature / humidity control means are continuously operated according to predetermined temperature and humidity, so that the temperature and humidity of the mushroom grower are maintained at an appropriate level.

As described above, since the inside air of the mushroom grower is uniformly ventilated and the inside air has a uniform temperature and humidity, it is expected to provide the most stable condition for the growth of mushroom, thereby increasing the quality and yield of the mushroom. In addition, since the entire operation is performed through the control panel, it is easy to operate.

10. Growing mushrooms
102. Supply air 104. Supply fan
200. Exhaust port 202. Exhaust fan
310. First cooling fan 312. Duct
313, 373. Blower fan 314. Evaporator
315. Heater 320. Dehumidifier
330. Dehumidifying heater 370. Second cooling fan
380. Humidifier 382. Outlet
390. Outdoor units

Claims (7)

A supply hole 102 is formed in the upper part of the mushroom grower 10 so as to extend along the longitudinal direction of the mushroom grower 10 to supply external air blown through the supply fan 104 to the mushroom grower 10 (100);
A plurality of exhaust ports 200 formed at both lower ends of the mushroom grower 10 and provided with an exhaust fan 202 for exhausting the air inside the mushroom grower 10 to the outside; And
A dehumidifier 320 installed at the rear of the first cooling fan 310 and a dehumidifying heater 330 installed at the rear of the dehumidifier 320. The first cooling fan 310 is installed inside the mushroom grower, And an outdoor unit 390 connected to the first cooling fan 310 and installed on the outside of the mushroom grower 10. The temperature and humidity of the mushroom grower are controlled by the temperature / In an adjustment system,
The temperature / humidity control means further includes a second cooling fan 370 installed in front of the first cooling fan 310 and a humidifier 380 positioned in front of the second cooling fan 370 ,
The temperature / humidity adjusting means are disposed in pairs in the longitudinal direction of the mushroom grower (10) so as to be opposed to each other around the air supply source (100)
The first cooling fan 310, the dehumidifier 320, and the dehumidifier heater 330 are integrally formed,
The dehumidifier 320 is positioned behind the first cooling fan 310 so that the air whose temperature has been reduced while being dehumidified is blown by the blowing fan 313 of the first cooling fan 310,
Wherein the dehumidifying heater (330) is installed behind the dehumidifier (320) to increase the temperature of the air and then dehumidify the dehumidifier.
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KR1020150110480A 2015-08-05 2015-08-05 Ventilation and temperature/humidity control system of murshiroom house KR101625659B1 (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101710586B1 (en) 2016-07-14 2017-02-27 임우람 Mushroom cultivation system
KR20180000972U (en) 2016-09-30 2018-04-09 채경수 Apparatus for mushroom cultivation
CN109810881A (en) * 2019-04-03 2019-05-28 广东紫方环保技术有限公司 A kind of targeted microorganisms strain culture apparatus and its protective device
KR20210109929A (en) 2020-02-28 2021-09-07 임종구 Mushroom cultivation system
KR20210109930A (en) 2020-02-28 2021-09-07 임종구 Mushroom cultivation system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101710586B1 (en) 2016-07-14 2017-02-27 임우람 Mushroom cultivation system
KR20180000972U (en) 2016-09-30 2018-04-09 채경수 Apparatus for mushroom cultivation
CN109810881A (en) * 2019-04-03 2019-05-28 广东紫方环保技术有限公司 A kind of targeted microorganisms strain culture apparatus and its protective device
KR20210109929A (en) 2020-02-28 2021-09-07 임종구 Mushroom cultivation system
KR20210109930A (en) 2020-02-28 2021-09-07 임종구 Mushroom cultivation system

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