KR20020048831A - underwater compressed air generate a process and device - Google Patents

underwater compressed air generate a process and device Download PDF

Info

Publication number
KR20020048831A
KR20020048831A KR1020000078122A KR20000078122A KR20020048831A KR 20020048831 A KR20020048831 A KR 20020048831A KR 1020000078122 A KR1020000078122 A KR 1020000078122A KR 20000078122 A KR20000078122 A KR 20000078122A KR 20020048831 A KR20020048831 A KR 20020048831A
Authority
KR
South Korea
Prior art keywords
air
water
storage tank
compressed air
tank
Prior art date
Application number
KR1020000078122A
Other languages
Korean (ko)
Inventor
박인규
Original Assignee
오문식
주식회사 오용산업
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 오문식, 주식회사 오용산업 filed Critical 오문식
Priority to KR1020000078122A priority Critical patent/KR20020048831A/en
Publication of KR20020048831A publication Critical patent/KR20020048831A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

PURPOSE: A method for dissolving air into deep water which produces compressed air by sucking air from the outside and aerates water by injecting compressed air to aeration pipe or circulates upper part and lower part of water by injecting compressed air to water circulation equipment is provided to perform purifying function of water. CONSTITUTION: The method comprises the following steps: a step which installs many supports(3) for structure(1), air suction pipe(5), compressed air producing tank(10) and storage tank(20); a step which produces air in the compressed air producing tank by sucking air from the outside; a step which flows air into storage tank; a step of which the air in storage tank is compressed by water pressure; a step which stores the compressed air.

Description

수중 압축공기 발생방법 및 장치 {underwater compressed air generate a process and device}Underwater compressed air generate a process and device}

본 발명은 수심 깊은 물속에서 압축공기를 발생시켜 폭기관을 이용해 물속의용존 산소량을 높이거나 물순환기를 이용해 하층부의 물이 상층부로 순환되게 하여물의 정화기능이 수행되도록 하는 수중 압축공기 발생방법 및 장치에 관한 것이다.The present invention is a method and apparatus for generating compressed air in deep water to increase the amount of dissolved oxygen in the water by using a width pipe or to purify the water by allowing the water in the lower part to circulate to the upper part using the water circulator. It is about.

저수지나 호수 및 댐등에 고여 있는 물은 표층과 저층의 수온이 서로 다른 수층현상이 발생하고 있는데, 이러한 수층현상은 여름철에는 표층의 온도가 높고 저층의 온도는 낮으며, 겨울철에는 반대로 표층의 온도가 낮고 저층의 온도는 높은현상을 말한다.Water accumulated in reservoirs, lakes, and dams is causing water layer phenomena with different surface and bottom water temperatures. These water phenomena have high temperatures in the summer and low temperatures in the summer, and low temperatures in winter. Low and low temperatures indicate high phenomena.

상기와 같은 수층현상은 저층에 존재하는 물속의 용존 산소량 부족을 초래하게 되고, 이로 인해 바닥에 퇴적된 인성분의 용출을 촉진시켜 담수된 물의 수질을떨어트리게 된다.Such a water layer phenomenon leads to a lack of dissolved oxygen in the water present in the bottom layer, thereby promoting the dissolution of the phosphorus component deposited on the bottom to drop the water quality of the fresh water.

물속에서 인이나 질소의 용출이 많으면 조류번식의 영양원이 풍족해지게 되어 부영양화가 진행되며, 이를 해결하기 위해서는 물속 저층부에 공기를 공급하여저층의 용존 산소량을 높여주거나 상층부와 저층부의 물을 순환시켜 주어야 한다.If phosphorus or nitrogen is eluted in the water, the nutrient source of algae breeding becomes rich and eutrophication proceeds. To solve this problem, air must be supplied to the lower layer in the water to raise the dissolved oxygen level in the lower layer or to circulate water in the upper layer and the lower layer. do.

이같이 물속의 저층부에 공기를 공급하여 용존 산소량을 높히기 위해 최근에적용하고 있는 방식은 지상 또는 수면에 떠있는 구조물에서 에어콤프레서를 작동시켜 공기를 저층부에 강제로 공급하는 방식을 채택하고 있다.In order to increase the amount of dissolved oxygen by supplying air to the bottom of the water, the recently applied method adopts a method of forcibly supplying air to the bottom by operating an air compressor in a structure floating on the ground or the surface of the water.

그러나, 상기 방식은 대기압보다 높은 수압이 작용하는 물속의 저층부로 공기를 공급하여 폭기관을 통해 물속에 공기를 폭기시켜야 하므로 고출력의 에어콤프레서가 설치되야 하는 한편 유지 관리비가 많이 소요되므로써, 시설비용과 유지비용에 비하여 기대치의 효과를 얻지 못하고 있는 실정이다.However, since the air must be aerated in the water through the exhaust pipe by supplying air to the lower part of the water where the water pressure higher than atmospheric pressure is applied, a high-power air compressor must be installed and a large maintenance cost is required. Compared to the maintenance cost, the expected value is not achieved.

본 발명은 상기와 같은 기존 시설의 문제점을 개선하고자 안출한 것으로, 수심 깊은 물속에서 외부공기를 흡입하여 압축공기를 생성하고 이 압축공기를 폭기관으로 방출시켜 물속에 공기를 폭기하거나 또는 압축공기를 물순환기로 방출하여 저층부와 상층부의 물을 순환시켜 오염된 물의 정화기능이 수행되게 하므로써, 고출력이 필요치 않아 유지비용과 시설비용이 저렴하도록 하는 것이다.The present invention has been made to improve the problems of the existing facilities as described above, inhale the outside air in the deep water to produce compressed air and discharge the compressed air to the exhaust pipe to aeration or air in the water or compressed air By discharging to the water circulator to circulate the water in the lower and upper layers to purify contaminated water, high power is not required, so maintenance and installation costs are low.

이러한 본 발명은 수면위에 떠있는 구조물에서 수심이 깊은 물속으로 수개의지지대와 공기흡입관을 설치하여 물속에 압축공기 발생탱크와 저장탱크를 설치하며압축공기 저장탱크에 폭기관이나 물순환기를 부착하여 구성되고, 압축공기 발생탱크에서 대기중의 외부공기를 흡입하여 공기를 생성하고 저장탱크에서 수압으로 공기를 압축 저장하여 폭기관이나 물순환기로 압축공기를 방출시켜 폭기과정과 물순환과정이 진행되도록 이루어진다.The present invention is installed by installing several supports and air suction pipes in deep water in the structure floating on the water surface to install the compressed air generating tank and storage tank in the water and to attach the width pipe or water circulator to the compressed air storage tank In the compressed air generating tank, the outside air in the air is sucked in to generate air, and the compressed air is stored at the hydraulic pressure in the storage tank to release the compressed air to the aeration pipe or the water circulator to proceed the aeration process and the water circulation process .

도 1 은 본 발명의 실시예를 나타낸 설치상태도1 is an installation state showing an embodiment of the present invention

도 2 는 본 발명의 설치상태 단면도2 is a cross-sectional view of the installation state of the present invention

도 3 과 도 4 는 본 발명의 압축공기 발생과정을 나타낸 단면도3 and 4 is a cross-sectional view showing a process of generating compressed air of the present invention

도 5 는 본 발명의 작동상태를 나타낸 단면도5 is a cross-sectional view showing an operating state of the present invention.

도 6 은 본 발명의 다른 실시예를 나타낸 단면도6 is a cross-sectional view showing another embodiment of the present invention.

도 7 은 폭기관을 나타낸 측면도7 is a side view showing the width pipe;

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1:구조물 2:부양체 3:지지대1: Structure 2: Dependent 3: Support

4:콘트롤박스 5:공기유입관 6:자동밸브4: control box 5: air inlet pipe 6: automatic valve

7:체크밸브 10:압축공기 발생탱크 11,11a:공기흡입실7: Check valve 10: Compressed air generation tank 11, 11a: Air suction chamber

12:수중펌프 14:수위센서 15:토출관12: submersible pump 14: water level sensor 15: discharge pipe

16:수위센서 20:저장탱크 22:수위센서16: Water level sensor 20: Storage tank 22: Water level sensor

23:배수펌프 24:압력계 30:폭기관23: drainage pump 24: pressure gauge 30: width pipe

40:물순환기40: Water circulator

본 발명은 수심이 깊은 물속에 설치된 압축공기 발생탱크(10)에서 내장된 물의 펌핑과정을 통해 외부공기를 흡입하여 공기를 생성하고 생성된 공기는저장탱크(20)로 유입되어 대기압보다 높은 수압에 의해 압축 저장되며 저장된 압축공기는 다시 폭기관(30)이나 물순환기(40)로 방출되므로써 물속의 용존 산소량을 높이고 물을 순환시켜 정화하게 된다.The present invention generates air by sucking external air through the pumping process of the built-in water in the compressed air generating tank 10 installed in the deep water and the generated air is introduced into the storage tank 20 to a water pressure higher than atmospheric pressure Compressed and stored by the compressed air is discharged back to the width pipe 30 or the water circulator 40 to increase the amount of dissolved oxygen in the water and to circulate and purify the water.

이러한 본 발명의 수중 압축공기 발생방법은 수면위에 떠있는 구조물(1)에서물속으로 수개의 지지대(3)와 공기흡입관(5)을 설치하여 수심이 깊은 물속에 압축공기 발생탱크(10)와 저장탱크(20)를 설치하는 단계와, 압축공기 발생탱크(10)에서내장된 물의 펌핑과정을 통해 대기중의 외부공기를 흡입하여 공기를 생성하는 단계와, 압축공기 발생탱크(10)에서 생성된 공기를 저장탱크(20)로 유입시키는 단계와,저장탱크(20)로 유입된 공기가 대기압보다 높은 수압에 의해 압축 저장되는 단계를수행하므로써 이루어지며, 상기 저장탱크(20)에 저장된 압축공기는 폭기관(30)이나물순환기(40)로 방출되어 오염된 물의 정화기능에 사용된다.In the method of generating underwater compressed air of the present invention, by installing several supports 3 and air suction pipes 5 into the water from the structure 1 floating on the surface of the compressed air generating tank 10 and storing in deep water Installing the tank 20, the step of generating air by sucking the outside air in the air through the pumping process of the water built in the compressed air generating tank 10, and generated in the compressed air generating tank (10) The air is introduced into the storage tank 20, and the air introduced into the storage tank 20 is compressed and stored by a hydraulic pressure higher than atmospheric pressure, and the compressed air stored in the storage tank 20 is performed. It is discharged to the explosion pipe 30 or the water circulator 40 and used for the purification function of contaminated water.

상기 압축공기 발생탱크(10)에서 외부공기를 흡입하여 공기를 생성하는 방법은 압축공기 발생탱크(10)에 밀폐된 수개의 공기흡입실(11)(11a)을 구성하고, 여기에 소정의 물을 내장시킨 다음 한쪽 공기흡입실(11)에 저장된 물을 다른 한쪽의 공기흡입실(11a)로 펌핑하면 펌핑과정으로 물이 줄어드는 공기흡입실(11)은 내부압이낮아져 외부공기를 흡입하고 반대로 물이 채워지는 공기흡입실(11a)은 내부공간의체적이 줄어들어 흡입된 공기를 압축하여 방출하므로써 압축공기를 생성하게 되는것이다.The method for generating air by sucking external air in the compressed air generating tank (10) comprises several air suction chambers (11) (11a) sealed in the compressed air generating tank (10). Then, if the water stored in one air suction chamber 11 is pumped into the other air suction chamber 11a, the air suction chamber 11 in which the water is reduced by the pumping process decreases the internal pressure and inhales the outside air. The air suction chamber 11a filled with water reduces the volume of the internal space, thereby generating compressed air by compressing and discharging the sucked air.

본 발명의 수중 압축공기 발생장치는 부양체(2)로 수면에 떠있는 구조물(1)에서 수직상태로 물속 깊숙히 설치되는 수개의 지지대(3)와, 지지대(3)의 하측단에고정구(21)로 장착되어 물속에 설치되며 내측에 수위센서(22)가 부착되고 저면이 개방된 반구형상의 저장탱크(20)와, 저장탱크(20)의 내측에 고정대(17)로 지지되고밀폐된 수개의 공기흡입실(11)(11a)이 설치되며 각기 수위센서(14)가 부착된 반구형상의 압축공기 발생탱크(10)와, 상기 수개의 공기흡입실(11)(11a)에 각각 설치되고 배출호스(13)가 상호 다른 공기흡입실(11)(11a)로 설치되는 수중펌프(12)와, 구조물(1)에서 수개의 공기흡입실(11)(11a)상부로 연결 설치되고 하단에 체크밸브(7)가 장착되며 물속에 위치하도록 자동밸브(6)가 부착된 공기유입관(5)과, 하단에 체크밸브(15a)가 장착되고 공기흡입실(11)(11a)의 상부에 설치되어 생성된 공기를 저장탱크(20)로 유입시키는 토출관(15)과, 구조물(1)위에 설치되어 작동을 제어하는콘트롤박스(4)로 구성되는 것을 특징으로 하는 것이다.Underwater compressed air generating device of the present invention is a support (3) several support (3) is installed deep in the water in a vertical state in the structure (1) floating on the water surface, and the fixture 21 at the lower end of the support (3) Hemispherical storage tank 20 is installed in the water, the water level sensor 22 is attached to the inside and the bottom surface is opened, and the support tank 17 is sealed and fixed to the inside of the storage tank 20. Air suction chambers 11 and 11a are installed in the hemispherical compressed air generating tank 10 each having a water level sensor 14 attached thereto, and a plurality of air suction chambers 11 and 11a respectively installed in the discharge hose. Submersible pump 12 is installed in the air intake chamber (11) (11a) is different from each other (13), the structure (1) is connected to the top of the several air intake chamber (11) (11a) and the check valve at the bottom Air inlet pipe (5) equipped with an automatic valve (6) and a check valve (15a) at the bottom, and equipped with an air intake chamber (11) (11a) (7). It is characterized in that is provided on the discharge pipe (15) and a structure (1) for introducing a provided at the upper generated air to the storage tank 20 is composed of a control box (4) for controlling the operation.

수면위에 떠있게 되는 구조물(1)은 저면에 수개의 부양체(2)가 부착되고 한쪽에 작동을 제어하는 콘트롤박스(4)가 설치되는 한편 구조물(1)에서 수직상태로 물속 깊숙히 수개의 지지대(3)와 공기유입관(5)이 설치된다.The structure (1) floating on the water surface is provided with several support bodies (2) attached to the bottom and a control box (4) for controlling operation on one side thereof, while several supports deep in the water in a vertical state in the structure (1) (3) and the air inlet pipe (5) are provided.

물속 깊숙히 위치한 지지대(3)의 하측단에 설치되는 저장탱크(20)는 수개의고정구(21)가 상하로 장착되어 지지대(3)에 고정 설치되며 저면이 개방된 반구형상으로 구성되어 내측에 수위를 감지하는 수위센서(22)가 장착된다.Storage tank 20 which is installed at the lower end of the support (3) located deep in the water is fixed to the support (3) with several fasteners 21 is mounted up and down, and is composed of a hemispherical shape with the bottom open, the water level inside The water level sensor 22 for detecting is mounted.

상기 지지대(3)에서 저장탱크(20)를 고정하고 있는 고정구(21)는 클램프등을사용할 수 있고, 내측에 장착된 수위센서(22)는 저장탱크(20)내의 상하 수위를 감지하여 구조물(1)에 설치한 콘트롤박스(4)로 감지신호를 전달하도록 설치한다.The fixture 21 is fixed to the storage tank 20 in the support (3) can be used to clamp, etc., the water level sensor 22 mounted on the inside senses the water level in the storage tank 20, the structure ( It is installed to transmit the detection signal to the control box (4) installed in 1).

압축공기 발생탱크(10)는 저장탱크(20)보다 작은 크기의 반구형상으로 저장탱크(20)내측에 부착된 고정대(17)에 의해 지지되도록 설치되며, 내부에 밀폐된 수개의 공기흡입실(11)(11a)이 설치되고 분할된 공기흡입실(11)(11a)에 수개의 수위센서(14)가 부착된다.Compressed air generating tank (10) is hemispherical in size smaller than the storage tank (20) is installed to be supported by a fixed stand (17) attached to the inside of the storage tank 20, several air suction chambers ( 11) 11a are installed and several water level sensors 14 are attached to the divided air suction chambers 11 and 11a.

또한 상기 밀폐된 수개의 공기흡입실(11)(11a)에는 소정의 물이 내장되고 각각 바닥면에 수중펌프(12)가 설치되며 수중펌프(12)의 배출호스(13)는 상호 다른공기흡입실(11)(11a)로 연결 설치되어 수중펌프(12)에 의해 펌핑된 물이 각기 다른공기흡입실(11)(11a)로 펌핑되게 한다.In addition, a predetermined amount of water is built into the several sealed air suction chambers 11 and 11a, and a submersible pump 12 is installed on each floor, and the discharge hoses 13 of the submersible pump 12 are different from each other. It is connected to the chambers 11 and 11a so that the water pumped by the submersible pump 12 is pumped into different air suction chambers 11 and 11a.

상기 공기흡입실(11)(11a)에 각각 내장되는 물의 량은 공기흡입실(11)(11a)의 체적을 모두 합친 용량에서 절반을 넘지 않도록 주입하고, 공기흡입실(11)(11a)에 부착된 수위센서(14)는 감지신호를 콘트롤박스(4)로 전달하여 수중펌프(12)의 작동을 제어하도록 하며, 또한 공기흡입실(11)(11a)에는 내장된 물의 용량을 감지하는 수위센서(16)를 설치하여 내장된 물이 모자라면 콘트롤박스(4)의 제어로 공급되게 한다.The amount of water contained in each of the air suction chambers 11 and 11a is injected so as not to exceed half of the combined volume of the air suction chambers 11 and 11a, and into the air suction chambers 11 and 11a. The attached water level sensor 14 transmits a detection signal to the control box 4 to control the operation of the submersible pump 12, and also detects the water level in the air suction chambers 11 and 11a. The sensor 16 is installed to supply the control of the control box 4 if the built-in water is insufficient.

대기중의 외부공기가 공기흡입실(11)(11a)로 유입되게 하는 공기유입관(5)은구조물(1)의 상측에서 수개의 공기흡입실(11)(11a)상부로 연결 설치되고 공기흡입실(11)(11a)내부의 상측에 놓이는 하단에 체크밸브(7)가 장착되며 콘트롤박스(4)에의해 자동으로 개폐되는 자동밸브(6)를 물속에 위치하도록 설치한다.An air inlet pipe 5 through which the outside air in the air flows into the air suction chambers 11 and 11a is connected to several air suction chambers 11 and 11a on the upper side of the structure 1, A check valve 7 is mounted on the lower end of the upper portion of the suction chambers 11 and 11a and installed in the water so that the automatic valve 6 is opened and closed automatically by the control box 4.

공기유입관(5)의 하단에 장착된 체크밸브(7)는 일방향으로 열려서 외부공기만 유입되고 배출은 차단되며, 물속에 설치된 자동밸브(6)는 공기흡입실(11)(11a)에 내장된 물이 모자라면 콘트롤박스(4)의 신호로 작동하여 공기흡입실(11)(11a)에보충수를 공급하게 된다.The check valve 7 mounted at the lower end of the air inlet pipe 5 opens in one direction so that only external air is introduced and discharge is blocked. An automatic valve 6 installed in the water is built in the air suction chamber 11 and 11a. If the water is insufficient, the control box (4) acts as a signal to supply the replenishment water to the air suction chamber (11) (11a).

압축공기 발생탱크(10)에서 생성된 공기를 저장탱크(20)로 유입시키는 토출관(15)은 하단에 체크밸브(15a)가 장착되어 공기흡입실(11)(11a)의 상부에 각각 설치되며, 상기 체크밸브(15a)는 공기흡입실(11)(11a)에서 공기의 배출만이 이루어지게한다.The discharge pipe 15 for introducing the air generated from the compressed air generating tank 10 into the storage tank 20 is installed at the lower end of the air suction chambers 11 and 11a with check valves 15a mounted at the bottom thereof. The check valve 15a is configured to discharge only air from the air suction chambers 11 and 11a.

저장탱크(20)의 상부에는 수압에 의해 압축 저장된 압축공기를 이용하여 오염된 물의 정화기능을 수행하도록 연결관(31)(41)이 장착되고, 연결관(31)(41)에 각각 자동밸브(32)(42)가 설치된 공지기술의 폭기관(30)과 물순환기(40)를 설치할수 있다.Connecting pipes 31 and 41 are mounted on the upper part of the storage tank 20 so as to perform the purification function of the contaminated water by using compressed air compressed and stored by water pressure. It is possible to install the water pipe 30 and the water circulator 40 of the well-known technique provided with (32) and (42).

한편 구조물(1)에서 저장탱크(20)에 배선관(8)을 설치하여 수중펌프(12)와 수개의 수위센서(14)(16)(22) 및 자동밸브(6)(31)(41)에 전원을 공급하고 감지신호를 콘트롤박스(4)에 전달하도록 배선을 내장하여 설치한다.On the other hand, in the structure 1, the wiring pipe 8 is installed in the storage tank 20 so that the submersible pump 12, several water level sensors 14, 16, 22 and automatic valves 6, 31 and 41 are installed. ) Is installed to supply power and transmit detection signal to control box (4).

이와같은 구성으로 이루어진 본 발명의 작동과정을 설명하면 도 3 과 도 4와 같이 압축공기 발생탱크(10)의 한쪽 공기흡입실(11)에 소정의 물을 내장한 상태에서 콘트롤박스(4)의 제어로 수중펌프(12)가 작동하여 공기흡입실(11)에 내장된 물을 다른 한쪽의 공기흡입실(11a)로 펌핑하면 핌핑과정으로 물이 줄어드는 공기흡입실(11)은 내부압이 낮아져 공기유입관(5)을 통해 대기중의 외부공기가 흡입되고 반대로 물이 채워지는 공기흡입실(11a)은 내부공간의 체적이 줄어들면서 내장된 공기가 압축되며 토출관(15)을 통해 저장탱크(20)로 유입된다.Referring to the operation process of the present invention having such a configuration as shown in Figs. 3 and 4 of the control box 4 in a state in which a predetermined water is embedded in one air suction chamber 11 of the compressed air generating tank 10 When the submersible pump 12 operates to control the water contained in the air suction chamber 11 to pump the air to the other air suction chamber 11a, the air suction chamber 11 in which the water is reduced by the pimping process has a low internal pressure. In the air intake chamber 11a in which the outside air in the atmosphere is sucked through the air inlet pipe 5 and water is filled, the internal air is compressed while the volume of the internal space is reduced, and the storage tank is discharged through the discharge pipe 15. Inflow to (20).

상기에서 수중펌프(12)의 작동으로 공기흡입실(11)에 내장된 물이 바닥면까지 줄어들면 수위센서(14)가 콘트롤박스(4)에 감지신호를 전달하여 수중펌프(12)가정지하고 펌핑으로 물이 충만된 공기흡입실(11a)의 수중펌프(12)가 작동하게 되며,이와같은 작동과정을 반복적으로 수행하여 외부공기를 흡입해 저장탱크(20)로 유입시키게 된다.When the water contained in the air suction chamber 11 is reduced to the bottom surface by the operation of the water pump 12, the water level sensor 14 transmits a detection signal to the control box 4 so that the water pump 12 is stopped. And the water pump 12 of the air intake chamber (11a) filled with water by pumping is operated, and by repeating such an operation process to suck the outside air into the storage tank 20.

저장탱크(20)는 저면이 개방되어 물이 채워진 상태에서 토출관(15)으로 다량의 공기가 유입되면 유입된 공기는 대기압보다 높은 수압에 밀려 압축되므로써 압축공기가 되며, 저장탱크(20)내에 압축공기가 채워지면서 수위가 낮아지면 수위센서(22)가 감지신호를 콘트롤박스(4)에 전달하여 폭기관(30)이나 물순환기(40)에 설치된 자동밸브(32)(42)를 작동시켜 압축공기를 방출하므로써 오염된 물을 정화하게된다.When a large amount of air flows into the discharge pipe 15 while the bottom surface is opened and water is filled, the storage tank 20 is compressed air by being pushed by a hydraulic pressure higher than atmospheric pressure, and within the storage tank 20. When the water level is lowered while the compressed air is filled, the water level sensor 22 transmits a detection signal to the control box 4 to operate the automatic valves 32 and 42 installed in the width pipe 30 or the water circulator 40. By releasing compressed air, contaminated water is purified.

압축공기의 방출로 저장탱크(20)의 수위가 높아지면 콘트롤박스(4)에 의해 자동밸브(32)(42)가 잠기는 과정으로 작동이 반복되며, 공기흡입실(11)(11a)에 내장된 물이 모자라면 수위센서(16)의 감지신호로 공기유입관(5)에 장착된자동밸브(6)가 열려 보충수를 공급하게 된다.When the water level of the storage tank 20 increases due to the discharge of compressed air, the operation is repeated as the automatic valves 32 and 42 are locked by the control box 4, and the air is stored in the air suction chambers 11 and 11a. If the water is insufficient, the automatic valve 6 mounted on the air inlet pipe 5 is opened by the detection signal of the water level sensor 16 to supply the supplementary water.

도 6 은 본 발명의 다른 실시예로써 저장탱크(20)의 저면부를 밀폐시켜 토출관(15)을 통해 유입되는 공기를 압축 저장하는 방식으로, 저장탱크(20)의 저면부를밀폐시키고 내부에 압력계(24)를 설치하여 지속적으로 유입되는 공기량에 의해 내부공기가 적당하게 압축되면 압력계(24)의 신호로 콘트롤박스(4)에서 폭기관(30)과물순환기(40)의 자동밸브(31)(41)를 작동시키도록 구성할 수 있다.6 is a method of compressing and storing the air flowing through the discharge pipe 15 by sealing the bottom of the storage tank 20 as another embodiment of the present invention, the bottom of the storage tank 20 is sealed and the pressure gauge therein When the internal air is properly compressed by the amount of air continuously introduced by installing the 24, the automatic valve 31 of the width pipe 30 and the water circulator 40 in the control box 4 by the signal of the pressure gauge 24 ( 41) can be configured to operate.

상기에서 저장탱크(20)내부에 물이 유입되는 경우를 감안하여 수위를 감지하면 자동으로 작동하는 배수펌프(23)를 저장탱크(20)내에 설치할 수 있으며, 한개의공기유입관(5)을 구조물(1)에 설치하고 각각의 공기흡입실(11)(11a)로 연결 설치하여 제작비를 절감할 수 있다.Considering the case where water is introduced into the storage tank 20 in the above, when the water level is detected, a drain pump 23 which operates automatically can be installed in the storage tank 20, and one air inlet pipe 5 is provided. Installed in the structure (1) and connected to each air suction chamber (11) (11a) can be reduced manufacturing costs.

폭기관(30)은 공지된 기술로 도 7 과 같이 방사상으로 형성되며, 여기에 다수개의 폭기공이 천공되어 물속에 압축공기를 폭기하므로써 용존 산소량을 높이게된다.The aeration pipe 30 is radially formed as shown in FIG. 7 by a known technique, and a plurality of aeration holes are drilled therein to increase the amount of dissolved oxygen by aeration of compressed air in water.

본 발명은 수심이 깊은 물속에서 대기중의 외부공기를 흡입하고 흡입된 외부공기를 대기압보다 높은 수압으로 압축시켜 압축공기를 생성하므로써, 고출력이 필요없고 시설비용과 유지비용을 절감시키며 수질을 효과적으로 개선시킬 수 있는 것이다.The present invention generates compressed air by inhaling external air in the atmosphere in deep water and compressing the sucked external air to a pressure higher than atmospheric pressure, thereby eliminating the need for high power, reducing facility and maintenance costs, and effectively improving water quality. It can be done.

Claims (4)

수면위에 떠있는 구조물(1)에서 물속으로 수개의 지지대(3)와 공기흡입관(5)을 설치하여 수심이 깊은 물속에 압축공기 발생탱크(10)와 저장탱크(20)를 설치하는 단계와, 압축공기 발생탱크(10)에서 내장된 물의 펌핑과정을 통해 대기중의 외부공기를 흡입하여 공기를 생성하는 단계와, 압축공기 발생탱크(10)에서 생성된 공기를 저장탱크(20)로 유입시키는 단계와, 저장탱크(20)로 유입된 공기가 대기압보다 높은 수압에 의해 압축 저장되는 단계로 이루어지는 것을 특징으로 하는 수중압축공기 발생방법.Installing a plurality of supports (3) and air suction pipes (5) into the water from the structure (1) floating on the water to install the compressed air generating tank (10) and the storage tank (20) in deep water; Generating air by sucking external air in the atmosphere through a pumping process of water contained in the compressed air generating tank 10, and introducing the air generated in the compressed air generating tank 10 into the storage tank 20. And compressing and storing the air introduced into the storage tank (20) by a water pressure higher than atmospheric pressure. 제 1 항에 있어서,The method of claim 1, 외부공기를 흡입하여 공기를 생성하는 단계는, 압축공기 발생탱크(10)에 밀폐된 수개의 공기흡입실(11)(11a)을 구성하고, 여기에 소정의 물을 내장시킨 후 한쪽 공기흡입실(11)에 내장된 물을 다른 한쪽의 공기흡입실(11a)로 펌핑하면 펌핑과정으로 물이 줄어드는 공기흡입실(11)은 내부압이 낮아져 외부공기를 흡입하고 반대로 물이 채워지는 공기흡입실(11a)은 내부공간의 체적이 줄어들어 흡입된 공기를압축하여 저장탱크(20)로 유입시키는 것을 특징으로 하는 수중 압축공기 발생방법.The step of generating the air by inhaling the external air constitutes several air suction chambers 11 and 11a sealed in the compressed air generating tank 10, and incorporates a predetermined amount of water into one of the air suction chambers. When the water contained in (11) is pumped into the other air suction chamber 11a, the air suction chamber 11 in which water is reduced by the pumping process has an internal pressure lowered to suck external air, and conversely, an air suction chamber in which water is filled. (11a) is a method of generating underwater compressed air, characterized in that the volume of the inner space is reduced to compress the sucked air into the storage tank (20). 부양체(2)로 수면에 떠있는 구조물(1)에서 수직상태로 물속 깊숙히 설치되는수개의 지지대(3)와, 지지대(3)의 하측단에 고정구(21)로 장착되어 물속에 설치되며 내측에 수위센서(22)가 부착되고 저면이 개방된 반구형상의 저장탱크(20)와, 저장탱크(20)의 내측에 고정대(17)로 지지되고 밀폐된 수개의 공기흡입실(11)(11a)이설치되며 각기 수위센서(14)가 부착된 반구형상의 압축공기 발생탱크(10)와, 상기수개의 공기흡입실(11)(11a)에 각각 설치되고 배출호스(13)가 상호 다른 공기흡입실(11)(11a)로 설치되는 수중펌프(12)와, 구조물(1)에서 공기흡입실(11)(11a)상부로 연결 설치되며 하단에 체크밸브(7)가 장착되고 자동밸브(6)가 부착된 공기유입관(5)과, 하단에 체크밸브(15a)가 장착되고 공기흡입실(11)(11a)의 상부에 설치되어 생성된 공기를 저장탱크(20)로 유입시키는 토출관(15)과, 구조물(1)위에 설치되어 작동을 제어하는 콘트롤박스(4)로 구성되는 것을 특징으로 하는 수중 압축공기발생장치.Several supports (3) are installed deep in the water in a vertical state from the structure (1) floating on the water surface by the support (2), and are mounted in the water by being mounted as a fixture 21 on the lower end of the support (3) A hemispherical storage tank 20 having a water level sensor 22 attached thereto and an open bottom thereof, and several air suction chambers 11 and 11a supported and sealed by a fixing table 17 inside the storage tank 20. Is installed in each of the hemispherical compressed air generating tank 10, each of which is attached to the water level sensor 14, and the air suction chambers 11 and 11a, and the discharge hoses 13 are different from each other. (11) (11a) and the submersible pump (12) installed in the structure (1) connected to the upper portion of the air intake chamber (11) (11a), the check valve (7) is mounted at the lower end and the automatic valve (6) Air inlet pipe (5) to which is attached, and a check valve (15a) is mounted at the lower end of the air suction chamber (11) (11a) is installed in the upper part of the discharge tank for introducing the generated air into the storage tank (20) Underwater compressed air generating device, characterized in that consisting of a pipe (15), and a control box (4) installed on the structure (1) to control the operation. 제 3 항에 있어서,The method of claim 3, wherein 저장탱크(20)의 저면부가 밀폐되며 내부에 압력계(24)와 배수펌프(23)를 설치하여 구성되는 것을 특징으로 하는 수중 압축공기 발생장치.Underwater compressed air generating device characterized in that the bottom of the storage tank 20 is sealed and is configured by installing a pressure gauge 24 and the drainage pump 23 therein.
KR1020000078122A 2000-12-18 2000-12-18 underwater compressed air generate a process and device KR20020048831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020000078122A KR20020048831A (en) 2000-12-18 2000-12-18 underwater compressed air generate a process and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000078122A KR20020048831A (en) 2000-12-18 2000-12-18 underwater compressed air generate a process and device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR2020000035637U Division KR200223184Y1 (en) 2000-12-19 2000-12-19 underwater compressed air generate a device

Publications (1)

Publication Number Publication Date
KR20020048831A true KR20020048831A (en) 2002-06-24

Family

ID=27683037

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000078122A KR20020048831A (en) 2000-12-18 2000-12-18 underwater compressed air generate a process and device

Country Status (1)

Country Link
KR (1) KR20020048831A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55114394A (en) * 1979-02-24 1980-09-03 Eiichi Sugiura Water suction pipe air intake type vapor-liquid mixing pressure aerator for polluted water treatment
KR950001017U (en) * 1993-06-03 1995-01-03 Pilar trim mounting device of automobile
JPH07275884A (en) * 1994-04-12 1995-10-24 Kaiyo Kogyo Kk Large capacity deep water aeration device
JPH1015580A (en) * 1996-07-04 1998-01-20 Mitsubishi Heavy Ind Ltd Float type water area purifying apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55114394A (en) * 1979-02-24 1980-09-03 Eiichi Sugiura Water suction pipe air intake type vapor-liquid mixing pressure aerator for polluted water treatment
KR950001017U (en) * 1993-06-03 1995-01-03 Pilar trim mounting device of automobile
JPH07275884A (en) * 1994-04-12 1995-10-24 Kaiyo Kogyo Kk Large capacity deep water aeration device
JPH1015580A (en) * 1996-07-04 1998-01-20 Mitsubishi Heavy Ind Ltd Float type water area purifying apparatus

Similar Documents

Publication Publication Date Title
US7100683B2 (en) In-well aeration device
CN107866102B (en) Floating water purification system
KR101557473B1 (en) Apparatus and method for discharging soil slurry of excavation hole in underground water geothermy
KR200223184Y1 (en) underwater compressed air generate a device
CN110902798B (en) Oxygen-charging type in-situ water quality improving device and method for riverway water environment restoration
KR20020048831A (en) underwater compressed air generate a process and device
CN216377666U (en) Environment-friendly sewage treatment device
KR200233043Y1 (en) water purifier system
KR20020067745A (en) water purifier system
EP1064432A1 (en) Consolidation method for soil layers with low permeability
CN211395601U (en) Water retaining dam
CA2400602C (en) Pressure boost pump
CN111018145A (en) High dissolved oxygen water generator
CN219567724U (en) Air-lift water lifting device
JP2686052B2 (en) Degassing device
CN220394602U (en) Positive and negative pressure combined device for deep well precipitation
JPS5821599Y2 (en) Intermittent air pumping device
CN113738294B (en) Pore-forming device of full-hydraulic drilling machine and construction method thereof
RU2166123C2 (en) Device for producing compressed air and feeding river water due to water current energy
CN221193406U (en) Precipitation structure for realizing layered precipitation by utilizing air bags
CN111851718B (en) Integrated pump station and mounting process thereof
CN209672038U (en) A kind of gas chamber
JPH067796A (en) Water purifying apparatus
JP3312219B2 (en) Method and apparatus for raising deep sea vegetation water to shallow water
RU2295611C2 (en) Floating plant for deep-water dredging

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application