KR102565368B1 - 나노버블발생장치용 연결장치 - Google Patents
나노버블발생장치용 연결장치 Download PDFInfo
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- 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
- B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
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- 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
- B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
- B01F23/2373—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media for obtaining fine bubbles, i.e. bubbles with a size below 100 µm
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
- B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
- B01F23/23761—Aerating, i.e. introducing oxygen containing gas in liquids
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- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
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- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
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- 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
- B01F25/30—Injector mixers
- B01F25/31—Injector mixers in conduits or tubes through which the main component flows
- B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
- B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
- B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
일단에 용수가 공급되는 용수공급관과 접속하는 용수공급접속구가 형성되고, 타단에 나노버블발생장치의 혼합수유입구와 접속하는 용수유입접속구가 형성되는 나노버블발생장치용 연결장치에 있어서; 상기 용수공급접속구의 내부공간에는, 벤츄리효과(venturi effect)를 형성하는 벤츄리관로(venturi pipeline)가 구비되며; 상기 벤츄리관로에서 압축부에는, 외부와 공간적으로 연통되어 외부공기가 유입되도록 된 공기흡입공이 형성되는 나노버블발생장치용 연결장치를 제공한다.
Description
도 2는, 본 실시 예에 의한 나노버블발생장치용 연결장치의 적용상태를 보인 개략 예시도.
도 3 내지 도 5는, 본 실시 예에 의한 나노버블발생장치용 연결장치를 구성하는 벤츄리관로의 일 예를 보인 개략 예시도.
도 6 및 도 7은, 본 실시 예에 의한 나노버블발생장치용 연결장치의 작용상태를 보인 개략 예시도.
도 8 및 도 9는, 본 실시 예에 의한 나노버블발생장치용 연결장치를 구성하는 벤츄리관로의 다른 예를 보인 개략 예시도.
100 : 용수공급관 200 : 나노버블발생장치
210 : 혼합수유입구 220 : 용해조
230 : 분사수단 2 : 용수공급접속구
21 : 접속본체 22 : 접속결합체
3 : 용수유입접속구 31 : 결속본체
32 : 결속결합체 4 : 벤츄리관로
41 : 압축부 5 : 공기흡입공
6 : 탄성밀폐링 7 : 연결호스
Pa1,Pa2 : 걸림플랜지
Pb1,Pb2 : 지지플랜지
Claims (1)
- 길이를 가지는 연결호스(7)와; 상기 연결호스(7)의 일단부에 결속되며 타단에 용수가 공급되는 용수공급관(100)이 접속연결되고, 내부공간에 벤츄리효과(venturi effect)를 형성하며 압축부(41)에 외부와 공간적으로 연통되어 외부공기가 유입되도록 된 공기흡입공(5)이 형성되는 벤츄리관로(4)가 구비된 용수공급접속구(2)와; 상기 연결호스(7)의 타단부에 결속되며 타단에 나노버블발생장치(200)의 혼합수유입구(210)가 접속연결되는 용수유입접속구(3);를 포함하며;
상기 용수공급접속구(2)는,
내부에 용수가 이동하는 이동관로가 형성되며 선단에 상기 용수공급관(100)의 단부와 접속하는 접속본체(21)와, 상기 접속본체(21)에 일부위가 결속된 상태에서 상기 용수공급관(100)의 단부에 결합하도록 된 접속결합체(22)를 포함하고;
상기 접속본체(21)의 외주면에는,
외측방향으로 연장형성된 걸림플랜지(Pa1)가 구비되며;
상기 접속결합체(22)는,
내주면에 상기 용수공급관(100)에 형성된 나사부와 나사결합되는 너트홈이 형성된 '너트관'으로 이루어지되, 후단 내측면에 상기 걸림플랜지(Pa1)에 걸림되면서 지지되는 지지플랜지(Pb1)가 형성되고;
상기 접속결합체(22)의 내부에는,
상기 접속본체(21)와 상기 용수공급관(100)의 사이에 개재되면서 탄성적으로 밀폐하도록 된 탄성밀폐링(6)이 구비되며;
상기 용수유입접속구(3)는,
내부에 용수가 이동하는 이동관로가 형성되며 선단에 상기 혼합수유입구(210)의 단부와 접속하는 결속본체(31)와, 상기 결속본체(31)에 일부위가 결속된 상태에서 상기 혼합수유입구(210)의 단부에 결합하도록 된 결속결합체(32)를 포함하고;
상기 결속본체(31)의 외주면에는,
외측방향으로 연장형성된 걸림플랜지(Pa2)가 구비되며;
상기 결속결합체(32)는,
내주면에 상기 혼합수유입구(210)에 형성된 나사부와 나사결합되는 너트홈이 형성된 '너트관'으로 이루어지되, 후단 내측면에 상기 걸림플랜지(Pa2)에 걸림되면서 지지되는 지지플랜지(Pb2)가 형성되는 것을 특징으로 하는 나노버블발생장치용 연결장치.
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KR102093837B1 (ko) * | 2019-10-29 | 2020-03-27 | 전경중 | 나노버블 발생 및 기체혼합 장치 |
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KR102093837B1 (ko) * | 2019-10-29 | 2020-03-27 | 전경중 | 나노버블 발생 및 기체혼합 장치 |
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