KR20060000691A - Automated pumping system using wave energy and method for pumping thereof - Google Patents

Automated pumping system using wave energy and method for pumping thereof Download PDF

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KR20060000691A
KR20060000691A KR1020040049628A KR20040049628A KR20060000691A KR 20060000691 A KR20060000691 A KR 20060000691A KR 1020040049628 A KR1020040049628 A KR 1020040049628A KR 20040049628 A KR20040049628 A KR 20040049628A KR 20060000691 A KR20060000691 A KR 20060000691A
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South Korea
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pumping
buoy
driving force
force transmission
unit
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KR1020040049628A
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Korean (ko)
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이지왕
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주식회사 한국수권환경연구센터
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Priority to KR1020040049628A priority Critical patent/KR20060000691A/en
Publication of KR20060000691A publication Critical patent/KR20060000691A/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
    • F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
    • F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
    • F03B13/1805—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
    • F03B13/181—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
    • F03B13/1815—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with an up-and-down movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/02—Other machines or engines using hydrostatic thrust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G3/00—Other motors, e.g. gravity or inertia motors
    • F03G3/04—Other motors, e.g. gravity or inertia motors driven by sand or like fluent solid material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/4433—Floating structures carrying electric power plants
    • B63B2035/4466—Floating structures carrying electric power plants for converting water energy into electric energy, e.g. from tidal flows, waves or currents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/30—Application in turbines
    • F05B2220/32—Application in turbines in water turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

본 발명은 해양의 파동운동으로부터 에너지를 얻어 해양수를 펌핑하는 장치에 관한 것으로서, 보다 상세하게는 해양의 파동운동에 의해 해수면에 떠있는 부표의 상하운동을 유도하고 그 상하운동에 의해 펌핑피스톤을 상하운동시켜 해양수, 특히 심층수를 펌핑하는 장치에 관한 것이다.The present invention relates to a device for pumping ocean water by obtaining energy from ocean wave motion, and more particularly, to induce a vertical motion of a buoy floating on the sea surface by the ocean wave motion and to pump the piston by the vertical motion. It relates to a device for pumping up and down the sea water, especially deep water.

상기 목적을 달성하기 위해 본 발명은, 해양수를 펌핑하는 펌핑장치에 있어서 제 1 부표와 부표 지지추로 구성된 구동부, 상기 구동부와 일단이 연결되는 구동력 전달부재와 일단이 해저에 고정되어 있는 받침부재를 구비한 구동력 전달부 및 상기 구동력 전달부재와 연결되는 구동력 전달선재, 상기 구동력 전달선재에 연결되는 펌핑피스톤 및 상기 펌핑피스톤이 삽입된 주사기 형상의 펌핑실린더를 구비하는 펌핑부를 포함하여 구성된 것을 일 특징으로 한다. In order to achieve the above object, the present invention, in the pumping device for pumping the sea water, a drive unit consisting of a first buoy and a buoy support weight, a driving force transmission member connected to one end of the drive unit and one end is fixed to the seabed And a pumping part including a driving force transmission unit having a driving force transmission wire connected to the driving force transmission member, a pumping piston connected to the driving force transmission wire, and a pumping cylinder in which the pumping piston is inserted. It is done.

상기와 같은 구성의 발명에 의해 해양 심층수 뿐 아니라 일반 해양수도 펌핑할 수 있고, 저비용으로 해양수를 펌핑할 수 있는 효과를 얻는다.By the invention of the configuration as described above it is possible to pump not only deep sea water, but also general sea water, it is possible to pump the sea water at low cost.

파력, 구동력 전달부재, 구동력 전달선재, 부표, 펌핑실린더Wave force, driving force transmission member, driving force transmission wire, buoy, pumping cylinder

Description

파력을 이용한 자동 펌핑 장치 및 그 방법 {Automated pumping system using wave energy and method for pumping thereof} Automated pumping system using wave energy and method for pumping

도 1은 본 발명의 일 실시예에 따른 파력을 이용한 자동 펌핑 장치의 전체 구성도이다.1 is an overall configuration diagram of an automatic pumping device using a wave force according to an embodiment of the present invention.

도 2는 도 1의 구동부를 설명하기 위한 도면이다.FIG. 2 is a diagram for describing a driving unit of FIG. 1.

도 3은 도 1의 펌핑부를 설명하기 위한 도면이다.3 is a view for explaining the pumping unit of FIG.

< 도면의 주요 부호에 대한 부호의 설명 ><Description of the code | symbol about the main code of the drawing>

10 : 해저 11 : 해양수10: seabed 11: ocean water

20 : 구동부 21 : 제 1 부표20: drive unit 21: first buoy

22 : 부표 지지추 30 : 구동력 전달부22: buoy support weight 30: driving force transmission unit

31 : 구동력 전달부재 32 : 중심축31: driving force transmission member 32: central axis

33 : 연결부재 40 : 펌핑부33: connecting member 40: pumping part

41 : 제 2 부표 42 : 펌핑실린더41: Part 2 Table 42: Pumping Cylinder

43 : 펌핑피스톤 44 : 구동력 전달선재43: pumping piston 44: driving force transmission wire

45 : 펌핑실린더 지지추45: pumping cylinder support weight

본 발명은 해양의 파동운동으로부터 에너지를 얻어 해양수를 펌핑하는 장치에 관한 것으로서, 보다 상세하게는 해양의 파동운동에 의해 해수면에 떠있는 부표의 상하운동을 유도하고 그 상하운동에 의해 펌핑피스톤을 상하운동시켜 해양수, 특히 심층수를 펌핑하는 장치에 관한 것이다.The present invention relates to a device for pumping ocean water by obtaining energy from ocean wave motion, and more particularly, to induce a vertical motion of a buoy floating on the sea surface by the ocean wave motion and to pump the piston by the vertical motion. It relates to a device for pumping up and down the sea water, especially deep water.

심층수란 해저 근처의 저층수와 위쪽의 중층수 사이에 있는 약 1000 내지 4000 미터 사이의 수괴로서 해양 심층수의 생성은 남극의 웨텔해와 북극의 그린랜드 부근에서 지질시대를 통하여 생성된 빙하가 기후변화 현상으로 초당 40메가톤(1메가톤은 100만톤)씩 융해 냉각된 물이 해양수를 강하하며 이루어지고, 이 강하 압력으로 해저에 도달하면서 수평이동이 이루어지며, 이와같이 이동하는 빙하수는 우리나라 동해안까지 오는데 약 2000년의 기간이 걸리는 것으로 알려져 있다.Deep water is a water mass between about 1000 and 4000 meters between the low water near the seabed and the upper water in the deep sea. 40 megatons per second (1 megaton is 1 million tons) of melted and cooled water descending the ocean water, and the horizontal pressure is achieved by reaching the sea floor at this pressure, and the moving ice water reaches the east coast of Korea. It is known to take years.

이와 같은 해양 심층수는 저수온성(1 내지 2도씨), 청정성, 숙성성, 고미네랄, 부영양성의 성질을 지니며 인체에 유익한 물로 알려져 있다.Such deep sea water is known to be beneficial to the human body having properties of low water temperature (1 to 2 degrees Celsius), cleanliness, ripening, high minerality, and eutrophication.

이를 위해, 등록실용신안 351886호에서와 같은 해양 심층수 취수 시스템이 다양하게 연구, 개발되고 있는 것이 현실이다. 그러나, 종래의 해양 심층수 취수 시스템의 경우 해양 심층수를 취수하기 위해 별도의 동력원을 필요로 하며 그 동력원을 구동시키기 위해서는 비용이 발생하는 문제점이 있다. To this end, it is a reality that a deep sea water intake system, such as in the Korean Utility Model Registration No. 351886, is being researched and developed in various ways. However, the conventional deep sea water intake system requires a separate power source to take the deep sea water and there is a problem in that it costs a lot to drive the power source.

본 발명은 상기의 문제점을 해결하기 위해 창안된 것으로서, 해양 심층수를 펌핑하는 펌핑장치의 구동시 비용을 발생시키지 않고 파력을 이용하여 자동으로 펌 핑될 수 있는 펌핑장치를 제공하는 것을 목적으로 한다. The present invention has been made to solve the above problems, and an object of the present invention is to provide a pumping device that can be pumped automatically using wave power without incurring a cost when driving a pumping device for pumping deep sea water.

또한, 본 발명은 해양 심층수 뿐 아니라, 일반 해양수도 자동으로 펌핑할 수 있는 펌핑장치를 제공하는 것을 또 다른 목적으로 한다.In addition, another object of the present invention is to provide a pumping device capable of automatically pumping not only deep sea water, but also general sea water.

상기 목적을 달성하기 위해 본 발명은, 해양수를 펌핑하는 펌핑장치에 있어서 제 1 부표와 부표 지지추로 구성된 구동부, 상기 구동부와 일단이 연결되는 구동력 전달부재를 구비한 구동력 전달부 및 상기 구동력 전달부재와 연결되는 구동력 전달선재, 상기 구동력 전달선재에 연결되는 펌핑피스톤 및 상기 펌핑피스톤이 삽입된 주사기 형상의 펌핑실린더를 구비하는 펌핑부를 포함하여 구성된 것을 일 특징으로 한다. In order to achieve the above object, the present invention, in the pumping device for pumping the sea water, a drive unit consisting of a first buoy and a buoy support weight, a driving force transmission unit having a driving force transmission member connected to one end of the driving unit and the driving force transmission And a pumping part including a driving force transmission wire connected to the member, a pumping piston connected to the driving force transmission wire, and a pumping cylinder in which the pumping piston is inserted.

본 발명의 상기 펌핑부는 상기 펌핑실린더의 하부면의 외측면에 결합된 펌핑실린더 지지추를 더 포함하여 구성된 것을 일 특징으로 한다.The pumping part of the present invention is characterized in that it further comprises a pumping cylinder support weight coupled to the outer surface of the lower surface of the pumping cylinder.

본 발명의 상기 펌핑부는 상기 펌핑실린더의 외부 측면에 결합된 제 2 부표를 더 포함하여 구성된 것을 일 특징으로 한다. The pumping unit of the present invention is characterized in that it further comprises a second buoy coupled to the outer side of the pumping cylinder.

본 발명의 상기 제 2 부표와 상기 구동력 전달부재가 연결부재로 연결되며 상기 연결부재와 상기 구동력 전달부재는 축결합되어 있는 것을 일 특징으로 한다.The second buoy of the present invention and the driving force transmitting member is connected to the connecting member, characterized in that the connecting member and the driving force transmitting member is axially coupled.

본 발명의 상기 펌핑피스톤은 개폐될 수 있는 홀을 구비하고 있는 것을 일 특징으로 한다. The pumping piston of the present invention is characterized by having a hole that can be opened and closed.

본 발명은 해양수를 펌핑하는 펌핑방법에 있어서 (A) 제 1 부표와 부표 지지추로 이루어진 구동부가 해양수 표면의 상하이동에 의해 상하로 움직이면서 파랑에 너지가 상기 구동부의 상하 운동에너지로 변하는 단계, (B) 상기 구동부의 상하 운동에너지가 구동력 전달부에 의해 구동력 전달선재의 상하 운동에너지로 변하는 단계 및 (C) 상기 구동력 전달선재의 상하 운동에너지가 펌핑부에 전달되는 단계를 포함하여 구성된 것을 일 특징으로 한다.The present invention provides a pumping method for pumping ocean water, comprising the steps of: (A) a driving part consisting of a first buoy and a buoy support weight moving up and down by shanghai-dong on the surface of the ocean water to change blue energy into vertical motion of the driving part; (B) the up and down kinetic energy of the driving unit is changed to the up and down kinetic energy of the driving force transmission wire by the driving force transmission unit and (C) the up and down kinetic energy of the driving force transmission wire is transferred to the pumping unit. It features one.

본 발명의 상기 (A) 단계의 상기 구동부의 상하 운동에너지는 상기 구동부의 무게에 해당하는 중력과 상기 제 1부표가 해양수 속에서 받는 부력에 의해 발생되는 단계를 더 포함하여 구성된 것을 일 특징으로 한다. The up and down kinetic energy of the drive unit of the step (A) of the present invention is characterized in that it further comprises a step generated by the gravity corresponding to the weight of the drive unit and the buoyancy received by the first buoy in the sea water. do.

이하, 첨부된 도 1 내지 3을 참조하여 본 발명의 바람직한 실시예를 설명하도록 한다.Hereinafter, with reference to the accompanying Figures 1 to 3 will be described a preferred embodiment of the present invention.

도 1은 본 발명의 일 실시예에 따른 파력을 이용한 자동 펌핑 장치의 전체 구성도이다.1 is an overall configuration diagram of an automatic pumping device using a wave force according to an embodiment of the present invention.

도 1을 참조하면, 본 발명의 일 실시예에 따른 파력을 이용한 자동 펌핑 장치는 크게 구동부(20), 구동력 전달부(30) 및 펌핑부(40)으로 구성되어 있다. Referring to FIG. 1, the automatic pumping apparatus using the wave force according to the exemplary embodiment of the present invention includes a driving unit 20, a driving force transmission unit 30, and a pumping unit 40.

구동부(20)는 제 1 부표(21)와 부표 지지추(22)로 구성되어 있으며 구동력을 제공한다. 제 1 부표(21)란 제 1 부이라고도 하며 일반적으로 선박의 안전한 항해를 돕기 위하여 항로를 지시하거나 암초, 침몰선 등 항해상의 위험물의 존재를 경고하기 위하여 설치되며 항상 해양수(11)의 표면 위에 떠 있으려는 성질을 지닌다. 한편, 부표 지지추(22)는 일정 무게를 지니며 중력에 의해 해양수(11)의 해저(10)쪽으로 가라앉으려는 성질을 지닌다.The drive unit 20 is composed of a first buoy 21 and a buoy support weight 22 and provides a driving force. The first buoy (21), also called the first part, is generally installed to direct the route or to warn of the existence of nautical hazards such as reefs and sinking ships in order to help the safe navigation of the ship and always float on the surface of the ocean water (11). I have the nature to be. On the other hand, the buoy support weight 22 has a certain weight and has the property of sinking toward the sea bottom 10 of the ocean water 11 by gravity.

한편, 해양수(11)의 표면은 조력, 바람 등에 의해 항상 넘실대며 결국, 해수면(11)의 표면은 항상 수직 상하방향으로 이동하고 있다. On the other hand, the surface of the ocean water 11 is always overflowed by tidal force, wind, etc. As a result, the surface of the sea surface 11 is always moving in the vertical vertical direction.

구동부(20)는 수직방향으로 상하향운동을 하며 구동력 전달부재(31)의 일단과 연결되어 있다.The driving unit 20 is vertically moved in the vertical direction and is connected to one end of the driving force transmission member 31.

구동력 전달부(30)는 구동력 전달부재(31), 중심축(32) 및 연결부재(33)로 구성되어 있고 구동부(20)와 구동력 전달부재(31)가 연결됨에 의해 구동부(20)로부터 전달된 구동력을 펌핑부(40)로 전달시킨다. 본 발명의 상기 제 2 부표(41)와 상기 구동력 전달부재(31)가 연결부재(33)로 연결되며 상기 연결부재(33)와 상기 구동력 전달부재(33)는 축결합되어 있다.The driving force transmission unit 30 is composed of a driving force transmission member 31, a central shaft 32, and a connecting member 33, and is transmitted from the driving unit 20 by connecting the driving unit 20 and the driving force transmission member 31. The driven force is transmitted to the pumping unit 40. The second buoy 41 and the driving force transmitting member 31 of the present invention are connected to the connecting member 33, and the connecting member 33 and the driving force transmitting member 33 are axially coupled.

또한, 구동력 전달부재(31)의 일단에 결합되어 있는 구동부(20)의 수직방향의 상하향운동에 의해 구동력 전달부재(31)는 지렛대 운동을 하게 된다.  In addition, the driving force transmission member 31 is a lever movement by the vertical movement of the drive unit 20 coupled to one end of the driving force transmission member 31 in the vertical direction.

펌핑부(40)는 제 2 부표(41), 펌핑실린더(42), 펌핑피스톤(43), 구동력 전달선재(44) 및 펌핑실린더 지지추(45)로 구성되어 있다. 펌핑실린더(42)는 주사기 형상으로 되어 있으며, 펌핑피스톤(43)이 삽입되어 있다. 한편, 구동력 전달선재(44)는 구동력 전달부재(31)의 타단에 결합되어 있으며 구동력 전달부재(31)의 지렛대 운동에 의해 수직방향의 상하향운동을 하게 된다. The pumping unit 40 includes a second buoy 41, a pumping cylinder 42, a pumping piston 43, a driving force transmission wire 44, and a pumping cylinder support weight 45. The pumping cylinder 42 has a syringe shape, and a pumping piston 43 is inserted therein. On the other hand, the driving force transmission wire 44 is coupled to the other end of the driving force transmission member 31 and the vertical movement by the lever movement of the driving force transmission member 31.

펌핑실린더(42)에 삽입된 펌핑피스톤(43)은 그러한 구동력 전달선재(44)의 상하향운동에 의해 상하향운동을 하게 되며 펌핑피스톤(43)이 상방향 운동을 하는 경우 해양수(11)가 펌핑실린더(43)의 내부로 유입되어 본 발명의 사용자(미도시)는 해양수(11)를 얻을 수 있게 된다. 즉, 펌핑피스톤(43)이 상방향 운동을 하게되면, 해양수(11)는 해양수(11)에 잠겨 있으며 개방되어 있는 펌핑실린더(42)의 출구를 통해 펌핑실린더(42)의 내부로 유입되게 된다. 이 때, 사용자(미도시)는 펌핑피스톤(43)에 구비된 홀(미도시)을 열어 유입된 해양수(11)를 사용하게 된다. 이러한 홀(미도시)은 사용자가 취수할 때 외에는 항상 닫혀있다.The pumping piston 43 inserted into the pumping cylinder 42 is moved upward and downward by the upward and downward motion of the driving force transmission wire 44. When the pumping piston 43 is upward, the ocean water 11 is pumped. The user (not shown) of the present invention may be introduced into the cylinder 43 to obtain the ocean water 11. That is, when the pumping piston 43 is moved upward, the ocean water 11 flows into the pumping cylinder 42 through the outlet of the pumping cylinder 42 which is immersed in the ocean water 11 and is open. Will be. At this time, the user (not shown) opens the hole (not shown) provided in the pumping piston 43 to use the introduced seawater 11. These holes (not shown) are always closed except when the user takes water.

한편, 펌핑실린더(42)의 외부 측면을 따라 제 2 부표(41)가 부착결합되어 있으며 펌핑실린더 지지추(45)가 펌핑실린더(42)의 출구를 감싸며 펌핑실린더(42)의 하부면에 결합되어 있다.On the other hand, the second buoy 41 is attached and coupled along the outer side of the pumping cylinder 42 and the pumping cylinder support weight 45 surrounds the outlet of the pumping cylinder 42 and is coupled to the lower surface of the pumping cylinder 42. It is.

제 2 부표(41) 역시 제 1 부표(21)와 마찬가지로 해양수(11) 표면에 떠 있으려는 성질을 지니며 펌핑실린더 지지추(45) 역시 부표 지지추(22)와 마찬가지로 가라앉으려는 성질을 지닌다.The second buoy 41 also has a property to float on the surface of the ocean 11 like the first buoy 21, and the pumping cylinder support 45 also has a property to sink like the buoy support 22. Have

도 2는 도 1의 구동부를 설명하기 위한 도면이다.FIG. 2 is a diagram for describing a driving unit of FIG. 1.

도 2를 참조하면, 제 1 부표(21)는 항상 해양수(11)의 표면에 떠 있으려는 성질을 지니므로 수직 상방향의 힘(23)이 제 1 부표(21)에 실리게 되며, 부표 지지추(22)에는 수직 하방향의 힘인 중력(24)이 실리게 되므로 부표 지지추(22)는 항상 해저(10)를 향해 가라앉으려는 성질을 지닌다. 한편, 부표 지지추(22)는 제 1 부표(21)보다 무거워야 한다.Referring to FIG. 2, since the first buoy 21 is always floating on the surface of the ocean 11, the vertical upward force 23 is loaded on the first buoy 21. Since the support weight 22 is loaded with gravity 24 which is a vertical downward force, the buoy support weight 22 always has a property of sinking toward the sea bottom 10. On the other hand, the buoy support weight 22 should be heavier than the first buoy 21.

결국, 부표 지지추(22)와 제 1 부표(21)의 무게에 해당되는 중력에 의해 부표 지지추(22)와 제 1 부표(21) 즉, 구동부(20)가 해양수(11) 속으로 가라앉는 경우 구동력 전달부재(31)에 연결된 구동력 전달선재(44)는 수직 상방향으로 들어올려지게 되고, 그 결과 펌핑피스톤(43)이 상방향 운동을 하게 되어 펌핑실린더(42) 의 내부로 해양수(11)가 유입되게 된다. As a result, the buoy support weight 22 and the first buoy 21, that is, the driving part 20, move into the seawater 11 by gravity corresponding to the weight of the buoy support weight 22 and the first buoy 21. When sinking, the driving force transmission wire 44 connected to the driving force transmission member 31 is lifted in the vertical upward direction, and as a result, the pumping piston 43 is moved upward, and the marine cylinder is moved into the interior of the pumping cylinder 42. Water 11 is introduced.

한편, 구동부(20)의 그와 같은 수직 하방향 운동은 해양수(11)의 표면이 수직 하방향으로 이동할 때 더욱 용이하게 이루어지게 된다. 결국, 구동부(20)의 수직 하방향 운동을 일으키는 힘은, 부표 지지추(22)의 무게에 해당하는 중력과 해수면에 나타나는 파력이다.On the other hand, such vertical downward movement of the drive unit 20 is made easier when the surface of the ocean water 11 is moved vertically downward. As a result, the force causing the vertical downward movement of the drive unit 20 is the gravity corresponding to the weight of the buoy support weight 22 and the wave force appearing on the sea surface.

구동부(20)가 가라앉은 후, 해양수(11)에 잠겨 있는 제 1 부표(21)는 제 1 부표(21)의 부피에 해당되는 만큼의 해양수(11)가 지니는 무게와 동일한 수치의 부력을 수직 상방향으로 받게 되어, 점점 해양수(11)의 표면을 향해 떠오르게 된다. 이러한 구동부(20)의 수직 상방향 운동은 해양수(11)의 표면이 수직 상방향으로 이동할 때 더욱 용이하게 이루어지게 된다. 즉, 구동부(20)의 수직 상방향 운동을 일으키는 힘은, 해양수(11)에 잠긴 제 1 부표(21)가 받는 부력과 해수면에 나타나는 파력이다.After the drive unit 20 has subsided, the first buoy 21 submerged in the ocean water 11 is buoyant with a value equal to the weight of the ocean water 11 corresponding to the volume of the first buoy 21. Is received vertically upwards, and gradually rises toward the surface of the ocean water 11. The vertical upward movement of the driving unit 20 is more easily made when the surface of the ocean water 11 moves vertically upward. That is, the force which causes the vertical upward movement of the drive part 20 is the buoyancy force which the 1st buoy 21 submerged in the seawater 11, and the wave force appearing in the sea surface.

결국, 제 1 부표(21)는 해양수(11)의 표면까지 떠오르게 되고 그에 따라 부표 지지추(22)도 함께 상방향으로 이동되게 된다. 그 결과 구동력 전달부재(31)에 연결된 구동력 전달선재(44)가 수직 하방향으로 내려오게 되고 펌핑피스톤(43)이 하방향 운동을 하게 되어 펌핑부(40)는 다시 펌핑작업을 준비하게 된다.As a result, the first buoy 21 rises up to the surface of the ocean 11 and thus the buoy support weight 22 is also moved upward. As a result, the driving force transmission wire 44 connected to the driving force transmission member 31 descends vertically downward and the pumping piston 43 moves downward so that the pumping part 40 is ready for the pumping operation again.

제 1 부표(21)가 상기한 바와 같이 해양수(11)의 표면 위로 떠오르게 되면 그와 동시에 부표 지지추(22)의 무게에 해당되는 수직 하방향의 중력 및 해양수 표면의 파력에 의해 구동부(20)는 해양수(11)의 표면 아래로 잠기게 되며, 그에 따라 펌핑부(40) 내에서는 상기한 바와 같은 펌핑작업이 수행되게 된다.When the first buoy 21 rises above the surface of the ocean water 11 as described above, the driving part may be driven by gravity in the vertical downward direction corresponding to the weight of the buoy support weight 22 and the wave force of the ocean water surface. 20 is submerged below the surface of the ocean water 11, and thus the pumping operation as described above is performed in the pumping portion 40.

결국, 제 1 부표(21) 및 부표 지지추(22)가 일단 제작된 뒤라면 본 발명에 의할 경우 별도의 추가 비용의 부담없이 해양수(11)의 펌핑작업이 이루어지게 된다.As a result, once the first buoy 21 and the buoy support weight 22 are manufactured, the pumping operation of the seawater 11 is made without any additional cost in accordance with the present invention.

즉, 구동력 전달부재(31)의 일단에 결합된 제 1 부표(21)와 부표 지지추(22)에 실리는 힘 및 해양수(11) 표면의 상하이동에 의한 파력에 의해 구동부(20)는 구동력 전달부재(31)의 지렛대 운동을 구동시키는 역할을 함을 알 수 있다.That is, the driving unit 20 is driven by the force loaded on the first buoy 21 and the buoy support weight 22 coupled to one end of the driving force transmission member 31 and the wave force caused by the shaking of the surface of the ocean water 11. It can be seen that serves to drive the lever movement of the driving force transmission member (31).

도 3은 도 1의 펌핑부를 설명하기 위한 도면이다.3 is a view for explaining the pumping unit of FIG.

도 3을 참조하면, 펌핑실린더(42)에 부착결합된 제 2 부표(41)로 인하여 펌핑실린더(42) 중 해양수(11)에 잠기는 부분은 제 2 부표(41)가 부착결합된 부분의 하부임을 알 수 있다. 한편, 펌핑실린더 지지추(45)는 펌핑실린더(42)가 안정적으로 해양수(11) 속에 위치할 수 있도록 펌핑실린더(42)의 하부면에 부착결합되어 있다. 결국, 제 2 부표(41)에 미치는 힘(46)과 펌핑실린더 지지추(45)에 미치는 힘(47)은 서로 균형을 이루고 있다.Referring to FIG. 3, a portion of the pumping cylinder 42 which is immersed in the sea water 11 due to the second buoy 41 attached to the pumping cylinder 42 may be a portion of the portion to which the second buoy 41 is attached. It can be seen that the bottom. On the other hand, the pumping cylinder support weight 45 is attached to the lower surface of the pumping cylinder 42 so that the pumping cylinder 42 can be stably positioned in the sea water (11). As a result, the force 46 on the second buoy 41 and the force 47 on the pumping cylinder support weight 45 are in balance with each other.

이상에서 설명한 것은 본 발명에 따른 파력을 이용한 자동 펌핑 장치 및 그 방법을 실시하기 위한 하나의 실시예에 불과한 것으로서, 본 발명은 상기한 실시예에 한정되지 않고 이하의 특허청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변경 실시가 가능할 것이다.What has been described above is just one embodiment for carrying out the automatic pumping device using the wave force and the method according to the present invention, the present invention is not limited to the above embodiment, but the present invention as claimed in the following claims Various changes can be made by those skilled in the art without departing from the gist of the present invention.

본 발명에 의할 경우 해양 심층수 뿐 아니라 일반 해양수도 펌핑할 수 있으 며, 해양수를 펌핑함에 있어 펌핑을 일으키는 동력원을 자연적으로 발생하는 힘에서 얻음으로써 저비용으로 해양수를 펌핑할 수 있다.According to the present invention can be pumped not only deep sea water, but also general sea water, by pumping the sea water at low cost by obtaining a power source that naturally causes the pumping power in pumping the sea water.

Claims (7)

해양수를 펌핑하는 펌핑장치에 있어서,In the pumping device for pumping sea water, 제 1 부표와 부표 지지추로 구성된 구동부;A drive unit comprising a first buoy and a buoy support weight; 상기 구동부와 일단이 연결되는 구동력 전달부재를 구비한 구동력 전달부; 및A driving force transmitting unit having a driving force transmitting member connected to one end of the driving unit; And 상기 구동력 전달부재와 연결되는 구동력 전달선재, 상기 구동력 전달선재에 연결되는 펌핑피스톤 및 상기 펌핑피스톤이 삽입된 주사기 형상의 펌핑실린더를 구비하는 펌핑부를 포함하여 구성된 것을 특징으로 하는 파력을 이용한 자동 펌핑 장치. Automatic pumping device using a wave force comprising a pumping portion having a drive force transmission wire connected to the drive force transmission member, a pumping piston connected to the drive force transmission wire and a syringe-shaped pumping cylinder into which the pumping piston is inserted. . 제 1 항가 있어서, 상기 펌핑부는,The method of claim 1, wherein the pumping unit, 상기 펌핑실린더의 하부면의 외측면에 결합된 펌핑실린더 지지추를 더 포함하여 구성된 것을 특징으로 하는 파력을 이용한 자동 펌핑 장치.An automatic pumping device using wave power, characterized in that it further comprises a pumping cylinder support weight coupled to the outer surface of the lower surface of the pumping cylinder. 제 2 항에 있어서, 상기 펌핑부는,The method of claim 2, wherein the pumping unit, 상기 펌핑실린더의 외부 측면에 결합된 제 2 부표를 더 포함하여 구성된 것을 특징으로 하는 파력을 이용한 자동 펌핑 장치. And a second buoy coupled to the outer side of the pumping cylinder. 제 3 항에 있어서, The method of claim 3, wherein 상기 제 2 부표와 상기 구동력 전달부재가 연결부재로 연결되며 상기 연결부재와 상기 구동력 전달부재는 축결합되어 있는 것을 특징으로 하는 파력을 이용한 자동 펌핑 장치.And the second buoy and the driving force transmitting member are connected to the connecting member, and the connecting member and the driving force transmitting member are axially coupled. 제 1 항에 있어서, 상기 펌핑피스톤은,The method of claim 1, wherein the pumping piston, 개폐될 수 있는 홀을 구비하고 있는 것을 특징으로 하는 파력을 이용한 펌핑 장치. Pumping device using a wave force, characterized in that it has a hole that can be opened and closed. 해양수를 펌핑하는 펌핑방법에 있어서,In the pumping method of pumping sea water, (A) 제 1 부표와 부표 지지추로 이루어진 구동부가 해양수 표면의 상하이동에 의해 상하로 움직이면서 파랑에너지가 상기 구동부의 상하 운동에너지로 변하는 단계;(A) changing the wave energy into the vertical kinetic energy of the driving unit while the driving unit consisting of the first buoy and the buoy support weight is moved up and down by the shandong of the surface of the ocean; (B) 상기 구동부의 상하 운동에너지가 구동력 전달부에 의해 구동력 전달선재의 상하 운동에너지로 변하는 단계; 및(B) changing the vertical kinetic energy of the drive unit to the vertical kinetic energy of the driving force transmission wire by the driving force transmission unit; And (C) 상기 구동력 전달선재의 상하 운동에너지가 펌핑부에 전달되는 단계를 포함하여 구성된 것을 특징으로 하는 파력을 이용한 자동 펌핑 방법.(C) the automatic pumping method using the wave force, characterized in that it comprises a step of transmitting the up and down kinetic energy of the drive force transmission wire to the pumping unit. 제 6 항에 있어서, The method of claim 6, 상기 (A) 단계의 상기 구동부의 상하 운동에너지는 상기 구동부의 무게에 해당하는 중력과 상기 제 1부표가 해양수 속에서 받는 부력에 의해 발생되는 단계를 더 포함하여 구성된 것을 특징으로 하는 파력을 이용한 자동 펌핑 방법. The vertical kinetic energy of the driving unit of the step (A) is a wave generated by the gravity corresponding to the weight of the driving unit and the first buoy generated by buoyancy received in the sea water, characterized in that it further comprises Automatic pumping method.
KR1020040049628A 2004-06-29 2004-06-29 Automated pumping system using wave energy and method for pumping thereof KR20060000691A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102261304A (en) * 2010-05-28 2011-11-30 郑涛 Rocker arm type ocean wave driven piston pump
CN104265554A (en) * 2014-09-04 2015-01-07 长沙理工大学 Float-type direct-drive wave energy device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791380A (en) * 1980-11-28 1982-06-07 Michio Mizutani Seawater pumping up method by combination of buoy and lever
JPS6394081A (en) * 1986-10-08 1988-04-25 Takeshi Umemoto Power generating device utilizing waveforce energy
KR880005360A (en) * 1986-10-10 1988-06-28 제이. 윈들 톰 Floating wave energy extraction method and device
KR960009216A (en) * 1994-08-24 1996-03-22 김주용 Semiconductor device and manufacturing method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791380A (en) * 1980-11-28 1982-06-07 Michio Mizutani Seawater pumping up method by combination of buoy and lever
JPS6394081A (en) * 1986-10-08 1988-04-25 Takeshi Umemoto Power generating device utilizing waveforce energy
KR880005360A (en) * 1986-10-10 1988-06-28 제이. 윈들 톰 Floating wave energy extraction method and device
KR960009216A (en) * 1994-08-24 1996-03-22 김주용 Semiconductor device and manufacturing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102261304A (en) * 2010-05-28 2011-11-30 郑涛 Rocker arm type ocean wave driven piston pump
CN104265554A (en) * 2014-09-04 2015-01-07 长沙理工大学 Float-type direct-drive wave energy device

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