NO20181249A1 - COMBINED FISH FARMING TANK / WAVE POWER PLANT - Google Patents

COMBINED FISH FARMING TANK / WAVE POWER PLANT

Info

Publication number
NO20181249A1
NO20181249A1 NO20181249A NO20181249A NO20181249A1 NO 20181249 A1 NO20181249 A1 NO 20181249A1 NO 20181249 A NO20181249 A NO 20181249A NO 20181249 A NO20181249 A NO 20181249A NO 20181249 A1 NO20181249 A1 NO 20181249A1
Authority
NO
Norway
Prior art keywords
tank
water
power plant
conical
wave power
Prior art date
Application number
NO20181249A
Other languages
Norwegian (no)
Other versions
NO345188B1 (en
Inventor
Olav Lie
Original Assignee
Olav Lie
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 Olav Lie filed Critical Olav Lie
Priority to NO20181249A priority Critical patent/NO345188B1/en
Publication of NO20181249A1 publication Critical patent/NO20181249A1/en
Publication of NO345188B1 publication Critical patent/NO345188B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/08—Tide or wave power plants
    • 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
    • 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
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/60—Fishing; Aquaculture; Aquafarming

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Civil Engineering (AREA)
  • Farming Of Fish And Shellfish (AREA)

Description

Kombinert fiskeoppdrettstank/bølgekraftverk Combined fish breeding tank/wave power plant

Oppfinnelsen angår en fiskeoppdrettstank med intern vannrotasjons-strømning og som samtidigt kan benyttes som bølgekraftverk med integrerte oppvarmede ferskvann eller sjøvanns-tanker for bruk ved lusefjeming. The invention relates to a fish breeding tank with internal water rotation flow and which can simultaneously be used as a wave power plant with integrated heated fresh water or sea water tanks for use in lice control.

Det er tidligere søkt patent på bølgekraftverk (ref. Pat. 333838) der pontongene som roterer en generatoraksling står på linje, og pat. nr. 339796 der en bølgeløfier er plassert under flytepo Det eksisterer også tidligere utgått pat. på svingende vannsøyl et lukket kammer som driver en overliggende luftturbin. A patent has previously been applied for a wave power plant (ref. Pat. 333838) where the pontoons that rotate a generator shaft are aligned, and pat. no. 339796 where a wave lifter is placed under the buoyancy There is also a previously expired patent. on an oscillating column of water a closed chamber that drives an overhead air turbine.

Ved å anordne en konisk krage i toppen og på på utsiden av fiskeoppdretstank som er fylt med vann og under denne ko krage sin øvre del fra hvert kammer anordne skråkanaler inn gjennom sylindervegg slik at når en bølge treffer sylinderveg vann-nivå inni konus stiger presses luft gjennom skråkanaler sylindervegg og setter vannet inni tanken i sirkulasjonsbeve Dette gir motstrøm for fisken noe som gir bedre fiskehelse. By arranging a conical collar at the top and on the outside of the fish breeding tank which is filled with water and under this collar the upper part from each chamber arrange inclined channels in through the cylinder wall so that when a wave hits the cylinder wall the water level inside the cone rises, compressed air through inclined channels cylinder wall and puts the water inside the tank in a circulation wave This provides a counter current for the fish, which improves fish health.

Flere ferskvannstanker i topplokket eventuellt med oppvarme sjøvann iblandet ferskvann muliggjør trinnvis styrke og tem justering på ferskvann ved flytting og rensing av fisk for laks Several fresh water tanks in the top lid, possibly with heated sea water mixed with fresh water, enable gradual strength and temperature adjustment to fresh water when moving and cleaning fish for salmon

Ved å benytte tanklokket som monterings-plattform for bølge pontongene og hengsle desse slik at den koniske ring på uts kommer under flytepontongene vil desse få et ekstra løft når b treffer konusen med større vinkelrotasjon pr. bølge som resulta Conisk utforming av overflaten på tanklokket gjør foruten å bølgetiykket mot lokket, lede mer vann inn under sidepont og dels bakover med større total løftevinkel pr. bølge som res En bakenforliggende bølgeleder (19) leder restbølge inn un pontonger for å øke bølgehøyde. For ekstra vannstrømming innside tank er det montert strømningspumpe(24) med drift fra aksling (12). By using the tank lid as a mounting platform for the wave pontoons and hinge them so that the conical ring on the outside comes under the floating pontoons, these will get an extra lift when b hits the cone with greater angular rotation per wave as a result Conical design of the surface of the tank lid, in addition to the wave thickening towards the lid, leads more water under the side pontoon and partly backwards with a greater total lifting angle per wave that rises A waveguide (19) located behind guides residual waves into pontoons to increase wave height. For extra water flow inside the tank, a flow pump (24) is fitted with operation from shaft (12).

Ved å utforme tanklokket som en konus ledes store bølger ut sidene og inn under sidepontogene med større vinkelbevege resultat.Ved å sammenkoble alle drivakslinger til en sammenhengende sirkel på innsiden av tanklokk før dei går i felles gearkasse/generator oppnåes foruten bølgebeskyttelse av akslingene utjevning av hastighetsvariasjon av drivaksling f går inn på gearkasse/generator. Monteres flere sving-hjul på de felles-aksling som driver generator oppnåes jevnere rotasjon in generator. Monteres strømningspumpe under vann med drift fr felles drivaksling oppnåes ekstra rotasjonsstrømning av vann langs innside tank. By designing the tank lid as a cone, large waves are guided out the sides and under the side pontoons with greater angular movement as a result. By connecting all drive shafts to a continuous circle on the inside of the tank lid before they go into a common gearbox/generator, in addition to wave protection of the shafts, equalization of speed variation is achieved of drive shaft f enters the gearbox/generator. If several flywheels are mounted on the common shaft that drives the generator, smoother rotation in the generator is achieved. If a flow pump is mounted under water with operation from a common drive shaft, additional rotational flow of water along the inside of the tank is achieved.

FIG. 1 viser sm.st., sidesnitt tank med tanklokk, 2 stk. pontong med gearkasse montert i tanklokk v.s.. På høyre side er vist bølgeleder som skal stå bakenfor tank på motsatt side i forhold den innkommende dominerende vindretning. FIG. 1 shows sm.st., side section tank with tank lid, 2 pcs. pontoon with gearbox mounted in tank lid etc. On the right side is shown a waveguide which will stand behind the tank on the opposite side in relation to the incoming dominant wind direction.

Fig. 2. viser sett i plan, tank med tanklokk, påmontert 1 stk.do pontong og 16 stk enkel pontong. Fig. 2 shows the set in plan, tank with tank lid, 1 pc. do pontoon and 16 pcs single pontoon fitted.

Fig. 3 viser snitt av tank (2) med påmontert bølgeløfter (3) på utside tank (2) øvre del samt understøttelse-søyler (13) for midtr vanntank (15). Fig. 3 shows a section of the tank (2) with a mounted wave lifter (3) on the outside of the tank (2), upper part and support columns (13) for the middle water tank (15).

Fig. 4 viser tank (2) sett i plan med understøtelse-søyler (13) for ferskvannstank (15), bølgeløfter (3) plassert omkring utside ta (2) øvre del samt skråstilte strømningskanaler (17) med rømningsrist (21) plassert på innside tank over hull (17). Fig. 4 shows tank (2) seen in plan with support columns (13) for fresh water tank (15), wave lifters (3) placed around the outside of the roof (2) upper part as well as inclined flow channels (17) with escape grate (21) placed on inside tank over hole (17).

Fig. 5. viser snitt av tanklokk (1) påmontert gearkasse (6) med enveislager (8) tannhjul (7) og (9), drivakslinger samt stopper f pontonger i øvre stilling (14) og innvendig vanntank (15) for ferskvann med oppvarming. Fig. 5. shows a section of the tank lid (1) mounted gearbox (6) with one-way bearing (8), gears (7) and (9), drive shafts and stops f pontoons in upper position (14) and internal water tank (15) for fresh water with heating.

Fig. 6 viser tanklokk (1) sett i plan påmontert 1 stk. dobbelpo (4) og (5) med gearkasse (6) og enveislager (8) og tannhjul (7), pontongstopper (14). Fig. 6 shows the tank cap (1) seen in plan, mounted 1 pc. double axle (4) and (5) with gearbox (6) and one-way bearing (8) and gear wheel (7), pontoon stopper (14).

Fig. 7. viser snitt av drivakslinger (10) og (11) for pontong ( (5) med tilhørende gearkasse (6) og felles gearkasse/generator (1 pumpe (24) og leddet drivaksling (12) påmontert svinghjul ( Fig. 8 viser (Det. A) dobbel pontong(4) og (5), gearkasse (6) m enveislager (8) og tarmhjulsdrift (7) og (9) på drivaksling. (12) Fig. 7. shows section of drive shafts (10) and (11) for pontoon ( (5) with associated gearbox (6) and common gearbox/generator (1 pump (24) and articulated drive shaft (12) mounted flywheel ( Fig. 8 shows (Det. A) double pontoon (4) and (5), gearbox (6) with one-way bearing (8) and worm wheel drive (7) and (9) on drive shaft. (12)

Claims (4)

PATENTKRAV:PATENT REQUIREMENTS: 1. Fiskeoppdrettstank i kombinasjon med bølgekraftverk me innvendig rotasjons-strømming på vannet ved hjelp av utve bølgepåvirkning1. Fish breeding tank in combination with a wave power plant with internal rotational flow on the water using external wave action k a r a k t e r i s e r t v e d at det på utside tank (2) er anbrakt en konisk ring (3) med innvendige ribber (22) der det under de koniske ring (3) i spissen er anbrakt skråstilte hull igjennom ta vegg med rist for rømningsstopp.characterized by the fact that a conical ring (3) with internal ribs (22) is placed on the outside of the tank (2) where, under the conical ring (3) at the tip, slanted holes are placed through the wall with a grate to prevent escape. 2.Patentkrav i følge kra kv a 1 r a k t e r i s e r t v e d at det over tank (2) er anbrakt et konisk lokk (1) hvor det hengsles pon (4) og (5) og der drivaksling (12) fra hver av dei hengslede pontonger er opplagret på innside tanklokk i en 360 graders2. Patent claim according to requirement 1 is based on the fact that a conical lid (1) is placed over the tank (2) where the pontoons (4) and (5) are hinged and where the drive shaft (12) from each of the hinged pontoons is stored on the inside of the tank cap in a 360 degree 3.Patentkrav i følge krav k 1-2 a r a k t e r i s e r t v e d at3. Patent claim according to claim k 1-2 a r a c t e r i s e r t e d that under det koniske tanklokk (1) er anbrakt ferskvanns-tanker (16) med mulighet for oppvarming av sjøvann eller ferskvann rensing av lakselus.under the conical tank lid (1) there are fresh water tanks (16) with the possibility of heating sea water or fresh water cleaning of salmon lice. 4.Patentkrav i følge krav 1-3 karakterisert ved at drivaksling ( driver en vannsirkulasjonspumpe (24).4. Patent claims according to claims 1-3 characterized in that the drive shaft ( drives a water circulation pump (24).
NO20181249A 2018-09-25 2018-09-25 COMBINED FISH FARMING TANK / WAVE POWER PLANT NO345188B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO20181249A NO345188B1 (en) 2018-09-25 2018-09-25 COMBINED FISH FARMING TANK / WAVE POWER PLANT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20181249A NO345188B1 (en) 2018-09-25 2018-09-25 COMBINED FISH FARMING TANK / WAVE POWER PLANT

Publications (2)

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NO20181249A1 true NO20181249A1 (en) 2020-03-26
NO345188B1 NO345188B1 (en) 2020-11-02

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015372A1 (en) * 1980-04-22 1982-01-28 Martin 4790 Paderborn Schatta Sea wave driven power plant for fish farm - has roll carriages secured to support axis on inner float and to power platform underside
WO2011000207A1 (en) * 2009-07-01 2011-01-06 Jiang Renbin Offshore wave, wind and solar energy integrated power generating fleet
NO333838B1 (en) * 2012-02-01 2013-09-30 Olav Lie Rotary device on a wave turbine screw to utilize a wave's potential energy
NO339796B1 (en) * 2015-10-07 2017-01-30 Olav Lie Device for increasing angular rotation per wave on drive shafts for wave power plants as well as reduce the impact of the extreme waves on pontoon arrangement and induce smoother rotation on the system's outgoing drive shaft.
EP3278662A1 (en) * 2016-05-26 2018-02-07 Guangzhou Institute Of Energy Conversion, Chinese Academy Of Sciences Half-submerged deep-sea aquaculture cage combining wave power and solar power generation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015372A1 (en) * 1980-04-22 1982-01-28 Martin 4790 Paderborn Schatta Sea wave driven power plant for fish farm - has roll carriages secured to support axis on inner float and to power platform underside
WO2011000207A1 (en) * 2009-07-01 2011-01-06 Jiang Renbin Offshore wave, wind and solar energy integrated power generating fleet
NO333838B1 (en) * 2012-02-01 2013-09-30 Olav Lie Rotary device on a wave turbine screw to utilize a wave's potential energy
NO339796B1 (en) * 2015-10-07 2017-01-30 Olav Lie Device for increasing angular rotation per wave on drive shafts for wave power plants as well as reduce the impact of the extreme waves on pontoon arrangement and induce smoother rotation on the system's outgoing drive shaft.
EP3278662A1 (en) * 2016-05-26 2018-02-07 Guangzhou Institute Of Energy Conversion, Chinese Academy Of Sciences Half-submerged deep-sea aquaculture cage combining wave power and solar power generation

Also Published As

Publication number Publication date
NO345188B1 (en) 2020-11-02

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