KR20010091607A - Air bladder producer - Google Patents

Air bladder producer Download PDF

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Publication number
KR20010091607A
KR20010091607A KR1020000013465A KR20000013465A KR20010091607A KR 20010091607 A KR20010091607 A KR 20010091607A KR 1020000013465 A KR1020000013465 A KR 1020000013465A KR 20000013465 A KR20000013465 A KR 20000013465A KR 20010091607 A KR20010091607 A KR 20010091607A
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KR
South Korea
Prior art keywords
compressed air
air
generating unit
diffuser
water
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KR1020000013465A
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Korean (ko)
Inventor
송석문
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오문식
주식회사 오용산업
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Priority to KR1020000013465A priority Critical patent/KR20010091607A/en
Priority to KR2020000007675U priority patent/KR200194181Y1/en
Publication of KR20010091607A publication Critical patent/KR20010091607A/en

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00Aeration of stretches of water
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/02Aerobic processes
    • C02F3/12Activated sludge processes
    • C02F3/20Activated sludge processes using diffusers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Wind Motors (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

PURPOSE: An aerator that uses wind as power source is provided to prevent phosphorous release from sediments of lake, which occurs in case epilimnion caused by stratification becomes anoxic or anaerobic condition eventually leading to eutrophication of water body, by aerating compressed air into epilimnion. CONSTITUTION: The aerator comprises the parts of a power generating means(5) being connected with a fan(1) through a shaft(2); an air compressor(7) generating compressed air; a compressed air tank(20); a pipeline(33) supplying compressed air to an air diffuser(30); a float(40) being installed to support a board(41).

Description

무동력 에어 폭기 장치{Air bladder producer}Non-powered air aeration device {Air bladder producer}

본 발명은 저수지나 호수의 바닥에 에어를 폭기시켜 물속의 용존 산소량을높여주기 위한 것으로, 풍력을 이용한 회전동력으로 압축공기를 만들어 이를 담수된 물속에 폭기시키는 에어 폭기 장치에 관한 것이다.The present invention relates to an air aeration apparatus for aeration of air at the bottom of a reservoir or lake to increase the amount of dissolved oxygen in the water, and to make compressed air with rotational power using wind power and aeration in fresh water.

저수지나 호수 및 댐등에 고여 있는 물은 표층과 저층의 수온이 서로다른 성층현상이 높게 발생하고 있는데, 이러한 성층현상은 여름철엔 표층의 온도는 높고 저층의 온도는 낮으며, 겨울철에는 반대로 표층의 온도는 낮고 저층의 온도가 높은 현상을 말한다.Water accumulated in reservoirs, lakes, and dams has high stratospheric phenomena with different surface and low water temperatures. These stratospheric phenomena have high temperatures in the summer and low temperatures in the summer, and low temperatures in winter. Refers to a phenomenon in which the temperature of the lower layer is high.

이러한 성층현상은 저층에 존재하는 물속의 용존 산소량 부족을 초래하게 되고, 이로 인해 바닥에 퇴적된 인성분의 용출을 촉진시켜 담수된 수질을 떨어트리게 된다.This stratification results in a lack of dissolved oxygen in the water present in the bottom layer, thereby facilitating the dissolution of phosphorus deposits deposited on the floor, thereby degrading the fresh water quality.

물속에 인이나 질소의 용출이 많으면 조류번식의 영양원이 풍족하여 부영양화가 진행되며, 이를 해결하기 위해서는 저층에 공기를 공급하여 저층의 용존산소량을 높여주어야 한다.If there is a lot of phosphorus or nitrogen elution in water, eutrophication proceeds due to abundant nutrient sources of algae breeding. To solve this problem, it is necessary to supply air to the lower layer to increase the dissolved oxygen level of the lower layer.

이같이 물속의 저층에 공기를 공급하는 장치는 전기 또는 기름을 동력원으로 하여 에어콤프레서를 구동시킴으로써 압축공기를 발생시키고, 발생된 압축공기를 수중에 폭기하고 있으나, 기존의 에어공급장치는 전기를 사용할 경우 설치장소에 한계가 있고 기름을 사용하는 경우에도 기름의 보충이 뒤따라 이또한 설치장소의 제한을 받으므로 기존에는 관리가 용이한 지면상에 설치하고 있다.As such, a device for supplying air to the lower layer of water generates compressed air by driving an air compressor using electricity or oil as a power source, and aerated air is aerated in the existing air supply device. There is a limit to the installation place, and even when oil is used, the oil is supplemented, which is also limited by the installation place. Therefore, it is installed on the ground that is easy to manage.

그러나 에어공급장치를 지면에 설치할 경우엔 저수지나 호수 및 댐과 같이 광활한 면적에서는 지면 근처만이 폭기가 가능하고 지면에서 일정거리가 떨어지면 폭기가 어려운 실정이다.However, when the air supply device is installed on the ground, in a large area such as a reservoir, a lake, and a dam, only aeration is possible near the ground, and when a certain distance falls from the ground, the aeration is difficult.

본 발명은 청정연료이면서도 비용이 들지 않는 바람을 이용하여 물속에 에어를 폭기시키도록 하는 것으로, 바람에 민감한 팬을 사용하여 회전동력을 얻으며 팬에서 얻어진 회전동력으로 에어콤프레서를 구동시켜 압축공기를 만들고, 압축공기를 저장시킨 후 물속 깊숙히 드리워진 산기관에 압축공기를 공급하여 산기관에서 에어를 폭기시키는 것이다.The present invention is to aeration the air in the water by using a clean fuel, but also cost-free wind, to obtain a rotational power using a wind-sensitive fan and to create a compressed air by driving the air compressor with the rotational power obtained from the fan After the compressed air is stored, compressed air is supplied to the diffuser deeply immersed in the water to aeration the air from the diffuser.

이러한 본 발명은 기름이나 전기 등의 사용상에 비용이 뒤따르는 연료를 사용하지 않고 공해물질도 배출되지 않아 무한정 사용이 가능하며, 지면에서 멀리 떨어진 수면위에 띄워놓고 사용할 수 있어 장소에 구애받지 않고 사용이 가능해 유지보수 비용이 저렴하게 소요된다.The present invention can be used indefinitely because it does not use fuel that costs money in use such as oil or electricity, and no pollutants are discharged, and it can be used floating on the water far away from the ground. The maintenance cost is low because it is possible.

도 1 은 본 발명의 실시예를 도시한 구성도1 is a block diagram showing an embodiment of the present invention

도 2 는 본 발명의 동력발생용 팬의 설치상태도Figure 2 is a state diagram of the installation fan for power generation of the present invention

도 3 은 본 발명의 산기관 실시예를 도시한 저면도3 is a bottom view showing an diffuser embodiment of the present invention.

도 4 는 본 발명의 사용상태도4 is a state diagram used in the present invention

도 5 는 본 발명의 다른 사용상태도5 is another use state of the present invention

[도면의 주요부분에 대한 부호의 설명][Explanation of symbols on the main parts of the drawings]

1 : 팬 2 : 회전축1: fan 2: rotating shaft

7 : 에어콤프레서 10,10' : 압축공기발생부7: Air Compressor 10,10 ': Compressed Air Generator

20,20' : 저장탱크 30 : 산기관20,20 ': Storage tank 30: diffuser

31 : 산기파이프 32 : 배출공31: acid pipe 32: discharge hole

33 : 연결관 40 : 부양체33: connector 40: flotation

41 : 고정판41: fixed plate

본 발명은 바람을 이용하여 회전동력을 발생시키고 이를 이용하여 압축공기를 발생시키는 압축공기발생부(10)와, 압축공기발생부(10)에서 발생된 압축공기를 저장하는 저장탱크(20)와, 저장탱크(20)에 저장된 압축공기를 물속 깊은 곳에서 폭기시키는 산기관(30)을 구비시킴으로써 구성된다.The present invention provides a compressed air generating unit 10 for generating a rotational power using the wind and generating compressed air using the wind, and a storage tank 20 for storing the compressed air generated by the compressed air generating unit 10 and And an diffuser 30 which aerators the compressed air stored in the storage tank 20 deep in the water.

압축공기발생부(10)는 바람에 민감하게 회전되고 가벼운 재질로 제작되는 팬(1)과, 팬(1)의 회전력을 회전축(2)으로 전달받아 회전동력을 벨트(3) 또는 기어등을 이용하여 에어콤프레서(7)의 구동축(4)으로 전달하는 동력발생부(5)와, 동력발생부(5)의 회전동력을 받아 압축공기를 발생시키는 에어콤프레서(7)로 구성된다.Compressed air generating unit 10 is rotated sensitive to wind and is made of a light material and the fan 1, the rotational force of the fan (1) is transmitted to the rotating shaft (2) to receive the rotational power of the belt (3) or gear And a power generator 5 for transmitting to the drive shaft 4 of the air compressor 7 and an air compressor 7 for generating compressed air in response to the rotational force of the power generator 5.

에어콤프레서(7)에서 발생된 압축공기는 저장탱크(20)에 저장되며, 필요에따라 저장탱크(20)(20')를 병렬로 설치하여 압축공기를 저장하도록 한다.Compressed air generated in the air compressor (7) is stored in the storage tank 20, to store the compressed air by installing the storage tanks 20, 20 'in parallel as necessary.

압축공기발생부(10)(10')는 병렬로 설치할 수 있으며 이경우 압축공기발생부(10)(10')의 압축공기 토출라인에 체크밸브(8)(8')를 장착해 압축공기가 역류하는 것을 방지한다.Compressed air generating unit 10 (10 ') can be installed in parallel. In this case, check valves (8) and (8') are mounted on compressed air discharge lines of compressed air generating unit (10) and (10 '). To prevent backflow.

저장탱크(20)(20')의 인입구에는 자동압력밸브(11)(11')를 설치하고 토출구에는 압력조절장치(12)(12') 및 압력계(13)(13')를 설치한다.Automatic pressure valves 11 and 11 'are installed at inlets of the storage tanks 20 and 20', and pressure regulators 12 and 12 'and pressure gauges 13 and 13' are provided at the discharge ports.

저장탱크(20)에 저장된 압축공기는 연결관(33)을 통하여 산기관(30)에 공급되고, 산기관(30)은 다수개의 산기파이프(31)를 방사상으로 설치하되 상기 파이프(31)마다 배출공(32)을 뚫어 압축공기를 배출시키도록 한다.Compressed air stored in the storage tank 20 is supplied to the diffuser 30 through the connecting pipe 33, the diffuser 30 is provided with a plurality of diffuser pipes (31) radially for each pipe (31) The discharge hole 32 is drilled to discharge the compressed air.

저장탱크(20)와 산기관(30)을 연결하는 연결관(33)은 후렉시블한 것을 사용하여 길이조정이 가능하고 꺽이거나 부러지지 않게 하는 것이 바람직하다.The connecting pipe 33 connecting the storage tank 20 and the diffuser 30 is preferably flexible so as not to be bent or broken.

이와같은 본 발명은 바람에 의해 팬(1)이 회전하면 회전축(2)이 회전하게 되고 회전축(2)의 회전력은 벨트(3)등으로 에어콤프레서(7)의 구동축(3)에 전달되어 에어콤프레서(7)가 작동하게 된다.In the present invention as described above, when the fan 1 rotates by wind, the rotating shaft 2 rotates, and the rotational force of the rotating shaft 2 is transmitted to the drive shaft 3 of the air compressor 7 by the belt 3 or the like. The compressor 7 is activated.

팬(1)은 가볍고 바람에 민감한 것을 사용하며 회전력은 벨트(3) 및 기어등을 이용하거나 변속기를 이용하여 전달되도록 한다.The fan 1 uses a light and wind sensitive material and the rotational force is transmitted by using the belt 3 and the gear or the transmission.

팬(1)이 회전하면 에어콤프레서(7)가 작동하여 압축공기를 발생하게 되고, 본 발명은 위와같이 팬(1)이 회전하여 압축공기를 발생시키는 압축공기발생부(10)(10')를 병렬로 설치하여 그 용량을 증가시킬 수 있도록 하되, 압축공기발생부(10)(10')를 병렬연결시킬 경우 체크밸브(8)(8')를 설치하여 압축공기의 역류를 방지한다.When the fan 1 rotates, the air compressor 7 operates to generate compressed air, and the present invention provides the compressed air generator 10 and 10 'that the fan 1 rotates to generate compressed air. Install in parallel to increase the capacity, but when connecting the compressed air generating unit 10 (10 ') in parallel to install a check valve (8) (8') to prevent the back flow of compressed air.

즉 압축공기발생부(10)(10')를 단독으로 설치하는 경우보다 병렬로 설치하는 경우 압축공기의 발생량을 증가시킬 수 있는 것이다.In other words, when installed in parallel than when installing the compressed air generating unit 10 (10 ') alone, the amount of compressed air can be increased.

에어콤프레서(7)에서 발생된 압축공기는 저장탱크(20)에 저장되고 필요한 경우 저장탱크(20)(20')를 병렬연결하여 저장시키게 되며, 저장탱크(20)의 압축공기는 연결관(33)을 통하여 수중에 드리워진 산기관(30)에 공급되게 한다.Compressed air generated in the air compressor (7) is stored in the storage tank 20, and if necessary, the storage tanks 20, 20 'is stored in parallel by connecting, the compressed air of the storage tank 20 is connected to the connection pipe ( 33) to be supplied to the diffuser 30 draped in the water.

저장탱크(20)(20')는 압축공기를 저장시키는 것으로 저장탱크(20)(20')를 병렬로 설치할 경우 바람이 불때 보다 많은 량의 압축공기를 저장할 수 있게 된다.The storage tanks 20 and 20 'store compressed air, and when the storage tanks 20 and 20' are installed in parallel, the storage tanks 20 and 20 'can store a larger amount of compressed air than when the wind is blowing.

저장탱크(20)에 저장된 압축공기는 산기관(30)에 공급되며 산기관(30)을 폭기지점에 맞추어 수중에 내려주게 되면 방사상태의 산기파이프(31)에 형성된 배출공(32)으로 압축공기를 배출시킨다.Compressed air stored in the storage tank 20 is supplied to the diffuser 30, and when the diffuser 30 is lowered to the aeration point, the compressed air is compressed into the discharge hole 32 formed in the radiator pipe 31 in the radial state. Vent the air.

산기관(30)에서 압축공기가 배출되면 물속에 산소함유량이 증가되어 인이나 질소의 용출이 방지되어 조류번식의 영양원이 차단되므로 부영양화 현상을 방지할 수 있다.When the compressed air is discharged from the diffuser 30, oxygen content in the water is increased to prevent elution of phosphorus or nitrogen, thereby preventing nutrient sources of algae breeding, thereby preventing eutrophication.

이러한 본 발명은 에어폭기시 비용이 들지 않는 바람을 이용하게 되므로 운전비용이 적게 들고 24시간 폭기운전이 가능한 것이다.Since the present invention uses the wind without the cost of air aeration, the operating cost is low and 24 hours aeration operation is possible.

또한 본 발명은 팬(1)에 의해 동력을 발생하는 동력발생부(5)에 발전기를 연결시켜 전기를 생산할 수 있는 것으로, 발전기에서 생산된 전기는 축전지등에 충전시켜 조명등 필요한 곳에 사용할 수 있다.In addition, the present invention can produce electricity by connecting the generator to the power generating unit (5) for generating power by the fan (1), the electricity produced in the generator can be used in the necessary place such as lighting by charging the battery.

본 발명은 도 4 와 같이 수면위에 띄워 놓고 사용하거나, 또는 도 5 와 같이압축공기발생부(10)및 저장탱크(20)는 지면에 설치하고 산기관(30)만 수중에 설치하여 사용할 수 있다.The present invention can be used to float on the water surface as shown in FIG. 4, or as shown in FIG. 5, the compressed air generating unit 10 and the storage tank 20 can be installed on the ground and only the diffuser 30 can be installed in water. .

도 4 에 따르면 물에 뜨는 부양체(40)위에 고정판(41)을 설치하고, 상기 고정판(41)위에 팬(1), 동력발생부(5), 에어콤프레서(7), 저장탱크(20) 등이 설치되며, 산기관(30)은 연결관(33)을 통하여 수중에 설치된다.According to FIG. 4, a fixing plate 41 is installed on the floating body 40 floating in water, and a fan 1, a power generating unit 5, an air compressor 7, and a storage tank 20 are mounted on the fixing plate 41. Etc., the diffuser 30 is installed in the water through the connecting pipe 33.

이러한 수상식 설치방식은 장소를 옮겨가며 사용이 가능한 것으로 산기관(30)의 수심만 조정하면 된다.Such a water-based installation method can be used by moving from place to place only the depth of the diffuser (30).

도 5 에 따르면 팬(1), 동력발생부(5), 에어콤프레서(7), 저장탱크(20)등은 지면에 고정 설치하고 산기관(30)만을 수중에 설치하는 것으로 산기관(30)이 부양체(40)에 고정된 고정판(41)에 매달리게 하므로써 수중폭기가 가능하게 한 것이다.According to FIG. 5, the fan 1, the power generator 5, the air compressor 7, the storage tank 20, etc. are fixed to the ground and the diffuser 30 is installed in the water. Suspended by the fixed plate 41 fixed to the support body 40 is to enable the underwater aeration.

이러한 지상식 설치방식은 이동 사용이 안되고 연결관(33)의 길이만큼 밖에 폭기시킬 수 없는 단점이 있는 것으로 지상식 보다는 수상식 설치방식이 바람직하다.This ground installation method is not mobile use and has the disadvantage that it can be aerated only by the length of the connection pipe 33 is preferable to the water type installation method rather than the ground type.

본 발명은 바람을 이용하여 압축공기를 만들고 이를 수증에 폭기시키는 것으로, 성층현상과 부영양화 현상을 방지해 주는 한편 에어폭기를 위한 운전비용은 전혀 들지 않으며, 다만 장치의 유지보수 비용만 필요한 것으로 비용을 크게 절감시킬 수 있고 환경오염이 발생되지 않는 것이다.The present invention uses the wind to create compressed air and aerated it in water vapor, while preventing stratification and eutrophication, while operating costs for air aeration are not at all, only the maintenance cost of the device is required It can greatly reduce and environmental pollution does not occur.

Claims (5)

바람에 의해 회전체를 회전시키고, 이로부터 동력을 얻어 압축공기를 발생시키는 압축공기발생부(10)와,Compressed air generating unit 10 for rotating the rotating body by the wind, and obtains the power from the compressed air, and 압축공기발생부(10)에서 발생된 압축공기를 저장하는 저장탱크(20)와,A storage tank 20 for storing the compressed air generated by the compressed air generating unit 10, 저장탱크(20)에 저장된 압축공기를 연결관(33)으로 전달받아 수중에 폭기시키는 산기관(30)을 구비시켜 구성되는 것을 특징으로 하는 에어 폭기 장치.Air aeration device characterized in that it comprises a diffuser (30) for receiving the compressed air stored in the storage tank 20 to the connection pipe 33 and aerated in the water. 제 1 항에서,In claim 1, 압축공기발생부(10)는 바람에 민감하게 회전하는 팬(1)과, 팬(1)의 회전동력을 회전축(2)으로 전달받아 벨트(3)로 에어콤프레서(7)의 구동축(4)으로 전달하는 동력발생부(5)와, 동력발생부(5)에서 전달된 동력으로 압축공기를 발생시키는 에어콤프레서(7)를 구비하여 구성되는 것을 특징으로 하는 에어 폭기 장치.The compressed air generator 10 receives the fan 1 which is sensitive to the wind and the rotational power of the fan 1 to the rotating shaft 2, and the drive shaft 4 of the air compressor 7 to the belt 3. And an air compressor (7) for generating compressed air with the power transmitted from the power generating unit (5). 제 1 항에서,In claim 1, 산기관(30)은 연결관(33)에 연결되어 수중에 설치되고, 산기 파이프(31)가 방사상으로 설치되며, 산기파이프(31)에 배출공(32)이 다수개 형성된 에어 폭기 장치.The diffuser (30) is connected to the connecting pipe (33) is installed in the water, the diffuser pipe (31) is radially installed, the air aeration apparatus formed with a plurality of discharge holes (32) in the diffuser pipe (31). 제 1 항에서,In claim 1, 압축공기발생부(10)는 또다른 압축공기발생부(10')와 병렬로 설치하고, 압축공기발생부(10)(10')의 압축공기를 저장하는 저장탱크(20)(20')도 병렬로 설치하여 구성되는 것을 특징으로 하는 에어 폭기 장치.The compressed air generating unit 10 is installed in parallel with another compressed air generating unit 10 ', and the storage tanks 20 and 20' store the compressed air of the compressed air generating unit 10 and 10 '. Air aeration device characterized in that the configuration is also installed in parallel. 제 1 항에서,In claim 1, 압축공기발생부(10)와 저장탱크(20)는 고정판(41)위에 설치하되 상기 고정판(41)하부에는 부양체(40)를 고정시켜 고정판(41)이 수면위에 떠있게 하고, 상기 고정판(41)의 하부에서 수중으로 연결관(33)이 연결된 산기관(30)을 설치하여 구성되는 것을 특징으로 하는 에어 폭기 장치.Compressed air generating unit 10 and the storage tank 20 is installed on the fixed plate 41, but the fixing plate 41 is fixed to the lower portion of the fixed plate 41 so that the fixed plate 41 is floating on the water surface, the fixed plate ( 41) Air aeration device, characterized in that configured to install a diffuser (30) connected to the connection pipe (33) in the water from the bottom.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100467162B1 (en) * 2002-01-22 2005-01-24 주식회사 아니코 Little waves aerator with general electricity and solar light
KR100655396B1 (en) * 2005-12-02 2006-12-11 (주)동명기술공단종합건축사사무소 Air diffuser for wastewater treatment

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100380185B1 (en) * 2000-07-20 2003-04-14 소용호 Fan-driven oxygen supply system for water improvement
KR20030006640A (en) * 2001-07-13 2003-01-23 방은하 Air feeding apparatus make use of a cleaning energy
KR20030009255A (en) * 2002-12-11 2003-01-29 윤제상 The covered stream cleaning device to be applicated the solar light energe & the force of wind.
KR100784269B1 (en) * 2007-06-27 2007-12-12 주식회사 우진산업개발 The reservoir water purification system due to the wind power

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100467162B1 (en) * 2002-01-22 2005-01-24 주식회사 아니코 Little waves aerator with general electricity and solar light
KR100655396B1 (en) * 2005-12-02 2006-12-11 (주)동명기술공단종합건축사사무소 Air diffuser for wastewater treatment

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