KR960006495B1 - Device for hydroponics - Google Patents
Device for hydroponics Download PDFInfo
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- KR960006495B1 KR960006495B1 KR1019940003016A KR19940003016A KR960006495B1 KR 960006495 B1 KR960006495 B1 KR 960006495B1 KR 1019940003016 A KR1019940003016 A KR 1019940003016A KR 19940003016 A KR19940003016 A KR 19940003016A KR 960006495 B1 KR960006495 B1 KR 960006495B1
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- South Korea
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- main body
- cultivation
- culture medium
- support member
- culture solution
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Classifications
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- 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
- A01G31/06—Hydroponic culture on racks or in stacked containers
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- 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G2031/006—Soilless cultivation, e.g. hydroponics with means for recycling the nutritive solution
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Hydroponics (AREA)
Abstract
Description
제1도는 본 발명의 일실시예에 따른 수경재배기의 작용상태를 나타내는 단면도.1 is a cross-sectional view showing the operating state of the hydroponic cultivator according to an embodiment of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 지지부재 2 : 재배상본체1: support member 2: grower main body
3 : 요부 6 : 바닥면3: main part 6: bottom surface
7,11 : 경사면 8 : 재식구7,11: slope 8: planting area
9 : 초음파분무발생장치 10 : 분무상태의 배양액9: ultrasonic spray generator 10: the culture medium in the spray state
13 : 배기공 14 : 배수관13: exhaust hole 14: drain pipe
15,16 : 동공 17 : 순환파이프15,16 pupil 17: circulation pipe
18 : 배양액조 19 : 연결관18: culture bath 19: connector
본 발명은 수경재배기에 관한 것으로, 특히 배양액의 초음파가습에 의하여 분무상태로 재배식물에 공급되도록 함으로써, 보다 효율적으로 식물이 왕성하게 생육될 수 있도록 한 수경재배기에 관한 것이다.The present invention relates to a hydroponic cultivator, and more particularly, to a hydroponic cultivator which allows the plant to grow more efficiently by being supplied to the cultivated plant in a sprayed state by ultrasonic humidification of the culture solution.
토양을 필요로 하지 않고도 배양액만으로 식물을 재배하는 수경재배기는 본 기술분야에 잘 알려져 있다.Hydroponic cultivators that grow plants only in culture without the need for soil are well known in the art.
이러한 수경재배기는 일반적으로 상부 또는 벽면에 식물을 심는 재식구가 형성된 합성수지로 만든 재배상과, 재배상 내부를 순환하여 식물에 영양소를 공급하는 배양액 및 이 배양액을 순환시키는 순화모터등으로 구성되는데, 재배식물에 배양액을 공급함에 있어서, 지금까지 주로 재배상 내부에 배양액이 담겨지는 수조를 형성하여 재배식물의 뿌리가 수조내의 배양액으로 뻗어내려 배양액내의 영양소를 흡수하면서 생육할 수 있도록 하는 방식이 많이 사용되어 왔다.Such hydroponic cultivation is generally composed of a cultivation plant made of synthetic resin with a planting plant on the top or a wall, a culture medium that supplies nutrients to the plant by circulating the inside of the plant, and a circulating motor circulating the culture medium. In supplying a culture solution to a cultivated plant, many methods have been used so far to form a water tank containing the culture solution inside a cultivation plant so that the roots of the cultivated plant can be extended to the culture medium in the tank to grow and absorb nutrients in the culture medium. Has been.
그러나 이러한 종래의 수경재배기에 의해 재배방식은 재배식물의 뿌리가 배양액내의 영양소를 충분히 흡수할 수 있도록 하기 위하여, 많은 양의 배양액을 재배상내에 담아 놓아야 하므로 다량의 배양액의 필요하고, 따라서 배양액을 순환시키는 순환모터 역시 큰 용량의 것을 요구하게 됨으로써, 그 부피가 커지고 소비전력이 증가하게 되는 부담이 있었다. 뿐만아니라, 수조내에 이끼등이 발생하여 배양액내의 영양소와 산소를 흡수하게 됨으로써, 식물생육에 나쁜 영향을 주게 되는 결점과 함께, 배양액내에 충분한 산소를 공급하기 어려운 등의 여러가지 문제점이 있었다.However, in the conventional hydroponic cultivation method, in order for the roots of the cultivated plants to sufficiently absorb the nutrients in the culture, a large amount of the culture must be contained in the culture, so a large amount of culture is required, and thus the culture is circulated. Circulating motors also require a large capacity, which increases the volume and power consumption. In addition, moss and the like is generated in the tank to absorb the nutrients and oxygen in the culture solution, which has a disadvantage of adversely affecting plant growth, and there are various problems such as insufficient supply of sufficient oxygen in the culture solution.
따라서 본 발명의 목적은 적응양의 배양액으로도 식물을 재배할 수 있도록 함으로써 배양액의 용량을 현저히 감소시킬 수 있도록 함과 동시에, 재배식물의 뿌리에 보다 많은 산소가 공급될 수 있도록 하여 식물이보다 왕성하게 생육할 수 있는 수경재배기를 제공하는데 있다.Therefore, an object of the present invention is to allow the cultivation of plants even with an adaptation of the culture medium, thereby significantly reducing the capacity of the culture medium, and at the same time allowing more oxygen to be supplied to the root of the cultivation plant, thereby making the plant more active. It is to provide a hydroponic cultivator that can grow.
이와같은 본 발명의 목적은 배양액을 초음파가습장치에 의하여 분무상태로 변화시킨뒤, 공기중의 충분한 산소와 혼합시켜 재배식물의 뿌리에 공급시킴으로써 배양액의 용량을 현저히 감소시킬 수 있도록 하고, 재배식물이 분무상태의 배양액에서 보다 쉽게 영양소와 산소를 흡수할 수 있도록 하므로써 효과적으로 달성할수있다.The purpose of the present invention is to change the culture medium to a spray state by the ultrasonic humidifier, and then mixed with sufficient oxygen in the air to supply to the roots of the cultivation plant to significantly reduce the capacity of the culture medium, This can be achieved effectively by making it easier to absorb nutrients and oxygen from the sprayed culture.
상술한 본 발명의 목적, 특징 및 장점등은 첨부도면을 참조하여 후술하는 바람직한 실시예의 설명으로부터 명백하게 이해할 수 있을 것이다. 도면에서 동일한 부품에 대하여는 동일한 도면부호를 부여하였다. 제 1 도를 참조하면, 본 발명의 일실시예에 따른 수경재배기는 조립식으로 구성되어 있다.Objects, features and advantages of the present invention described above will be apparent from the description of the preferred embodiments described below with reference to the accompanying drawings. In the drawings, like reference numerals refer to like parts. Referring to Figure 1, the hydroponic cultivator according to an embodiment of the present invention is configured prefabricated.
즉, 지지부재(1)와 재배상 본체(2)로 이루어지 재배상(3)은 마치 두껑이 있는 용기와 같은 구조로 구성되어 지지부재(1)의 외주연부가 본체(2)의 걸림턱(4)에 얹히도록 되어 있고, 지지부재(1)의 상측면에 요부(5)가 형성되어 본체(2)의 바닥면(6)을 놓음으로써 여러개의 재배상(3)을 연속적으로 조립시킬 수 있도록 구성되어 있으며, 이 재배상(3)은 그 외부형상이 원형 또는 사각의 상자형으로 구성하거나 또는 길이방향으로 길게 형성하여 연속적으로 조립시켜 연결시킬 수도 있도록 구성되어 있다.That is, the cultivation image (3) consisting of the support member (1) and the cultivation main body (2) has a structure like a container with a lid, and the outer periphery of the support member (1) is a locking step of the main body (2). (4), the recessed portion (5) is formed on the upper side of the support member (1) by placing the bottom surface (6) of the main body (2) to assemble a plurality of cultivation (3) continuously The cultivation (3) is configured such that the outer shape is formed in a box shape of a circular or square or formed long in the longitudinal direction, and may be continuously assembled and connected.
그리고 상기 지지부재(1)의 외주연부에는 경사면(7)이 형성되어 수개의 재식구(8)가 관통되어 있고, 상기재배상 본체(2)의 벽면에는 경사면(11)이 형성되어 있으며, 상기 지지부재(1)와 본체(2)의 중앙에는 통공(15)(16)이 형성되어 주위에 배기공(13)이 형성된 순환파이프(17)가 삽입되고, 이 순환파이프(17)에는 초음분무발생장치(9)가 연결관(19)을 통하여 연결되어 분무상태의 배양액(10)이 공급되도록 되어 있다.In addition, an inclined surface 7 is formed at an outer circumferential edge of the support member 1, and several planting spheres 8 are penetrated, and an inclined surface 11 is formed on a wall surface of the redistribution main body 2. Through holes 15 and 16 are formed in the center of the support member 1 and the main body 2, and a circulation pipe 17 having an exhaust hole 13 formed therein is inserted into the circulation pipe 17. The generator 9 is connected through a connecting pipe 19 so that the culture solution 10 in a spray state is supplied.
또한 상기 맨하단의 재배상본체(2)의 통공(16)에는 배수관(14)이 접속되어 상기 초음파분무발생장치(9)이 배양액조(18)와 연결되어 있다. 작동에 대하여 설명하면, 먼저 조립하고자 하는 재배상(3)의 단수를 결정하여 목적하는 숫자만큼 재배상(3)을 차례로 쌓아 조립시킨뒤, 지지부재(1)의 경사면(7)상에 형성된 재식구(8)에 스폰지(20)를 끼우고 스폰지(20)의 절결부(21)에 씨앗(22)을 파종하거나 재배상 본체(2)의 바닥면(6)상에 콩나물을 생산하기 위한 콩등을 넣은 후, 배양액(A)을 넣고 초음파분무발생장치(9)를 가동시키면, 초음파 분무발생장치(9)에서 발생된 분무상태의 배양액(10)이 공기와 함께 연결관(19)을 통하여 순환대파이프(17)로 공급됨으로써 분무상태의 배양액(10)이 배기공(13)을 통하여 각 재배기 본체(2)내로 유입되게 된다.In addition, the drainage pipe 14 is connected to the through hole 16 of the lower cultivation main body 2 so that the ultrasonic atomizer 9 is connected to the culture solution tank 18. Referring to the operation, first, the number of stages of the cultivation (3) to be assembled is determined, and the cultivation (3) is stacked and assembled by the desired number in turn, and then the ash formed on the inclined surface (7) of the support member (1). Sponges 20 are inserted into the family 8 and soybeans for seeding the seeds 22 at the cutouts 21 of the sponges 20 or for producing bean sprouts on the bottom 6 of the planting body 2. After inserting the culture solution (A) and operating the ultrasonic spray generator (9), the sprayed culture medium (10) generated by the ultrasonic spray generator (9) circulates through the connecting pipe (19) with air. By supplying to the large pipe 17, the culture medium 10 in the sprayed state is introduced into each of the cultivator main body 2 through the exhaust hole (13).
이렇게 재배기본체(2)내에 유입된 분무상태의 배양액(l0)은 지지부재(1)의 재식구(8)에 재식된 재배식물(23)의 뿌리(24)에 의하여 흡수되게 된다.In this way, the sprayed culture medium (10) introduced into the cultivation base (2) is absorbed by the roots (24) of the cultivated plants (23) planted in the planting (8) of the support member (1).
한편, 상기 분무상태의 배양액(10)은 재배식물(23)에 의하여 횹수되면서 그 일부는 재배상 본체(2)의 경사면(11)과 지지부재(1)의 저면에 부착되어 액화되게 되는데, 액화된 배양액(A)은 통공(15),(16)을 통하여 계속밑으로 홀러내려 맨하단의 재배상 본체(2)의 통공(16)에 연결된 배수관(14)을 거쳐 배양액조(18)에 집수된 후, 초음파분무발생장치(9)에 의하여 분무상태의 배양액(10)으로 다시 공급되게 된다.On the other hand, the culture medium 10 of the sprayed state is taken by the cultivation plant 23, a part of which is attached to the inclined surface 11 and the bottom surface of the support member 1 of the cultivation main body 2 is liquefied, The culture medium (A) is continuously lowered through the through holes (15) and (16) to be collected in the culture medium tank (18) via a drain pipe (14) connected to the through hole (16) of the bottom cultivation main body (2). After that, the ultrasonic spray generator 9 is supplied to the culture medium 10 in the spray state again.
따라서 이와 같은 본 발명의 상기 실시예에 따른 수경재배기에 의하면, 배양액(A)을 식물에 공급 및 순환시킴에 있어서 배양액(A)이 초음파분무발생장치(9)에 의하여 분무상태의 배양액(10)으로 변환된 뒤, 공기중의 충분한 산소와 혼합되어 재배식물(23)의 뿌리(24)에 공급되기 때문에 종래의 액체상태로 공급하던 경우에 비하여 배양액의 용량을 현저히 감소시킬 수 있는 효과와 함께 충분한 산소를 공급하여 재배식물(23)의 성장을 촉진시킬 수 있는 장점이 있다.Therefore, according to the hydroponic cultivator according to the above embodiment of the present invention, the culture solution (A) is sprayed by the ultrasonic spray generator (9) in the supply and circulation of the culture solution (A) to the plant culture solution 10 After being converted to, it is mixed with sufficient oxygen in the air and supplied to the roots 24 of the cultivated plant 23, and thus, sufficient to reduce the capacity of the culture solution compared with the conventional liquid state. Supplying oxygen has the advantage of promoting the growth of the cultivated plant (23).
또한, 재배상 본체(2)내에 배양액(A)이 액체상태로 머물러 있게 되는 일이 없이 분무상태로 공기중에 머물러 있게 되므로 이끼등의 수중식물이 번식하여 배양액(A)내의 영양소와 산소를 손실시키는 등의 폐단이 없다.In addition, the culture medium (A) in the cultivation main body (2) stays in the air in a spray state without remaining in a liquid state, so that aquatic plants such as moss grow to lose nutrients and oxygen in the culture solution (A). There is no closure of the back.
이상에서는 특정한 실시예에 의거하여 본 발명을 설명하였으나, 당업자라면 특허청구범위에 기재된 발명의 범위를 벗어나지 않는 한도 내에서 본 발명을 다양한 형태로 변경해서 실시할 수도 있을 것이다. 일예를들면, 초음파 분무발생장치(9)에서 발생된 분무상태의 배양액(10)을 재배상 본체(2)내의 식물뿌리(24)에 공급함에 있어서 제 1 도에 도시된 순환파이프(17)를 제거시켜도 분무상태의 배양액(10)은 지지부재(l)와 재배상본체(2)의 통공(15),(16)을 통하여 각각의 재배상 본체(2)내로 순환될 수 있으며 초음파분무발생장치(9)와 배양액조(18)을 맨하층의 배재상본체(2)내에 내장시켜 설치하는 등의 변형예를 쉽게 생각할 수 있다.While the present invention has been described above based on specific embodiments, those skilled in the art will be able to implement the invention in various forms without departing from the scope of the invention as set forth in the claims. For example, in supplying the culture solution 10 in the spray state generated by the ultrasonic atomizer 9 to the plant root 24 in the culture body 2, the circulation pipe 17 shown in FIG. Even if removed, the culture solution 10 in the sprayed state may be circulated into the respective cultivation main bodies 2 through the through holes 15 and 16 of the support member 1 and the cultivation main body 2, and the ultrasonic atomizer Modifications, such as (9) and the culture medium tank 18 built in and installed in the lower body main body 2 of a lower layer, can be considered easily.
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KR1019940003016A KR960006495B1 (en) | 1994-02-21 | 1994-02-21 | Device for hydroponics |
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KR101658388B1 (en) * | 2014-09-22 | 2016-09-21 | 세종대학교산학협력단 | Water circulatable plant cultivating bed and plant factory having the same |
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1994
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