CN111567455A - Floating island for mariculture - Google Patents
Floating island for mariculture Download PDFInfo
- Publication number
- CN111567455A CN111567455A CN202010480110.8A CN202010480110A CN111567455A CN 111567455 A CN111567455 A CN 111567455A CN 202010480110 A CN202010480110 A CN 202010480110A CN 111567455 A CN111567455 A CN 111567455A
- Authority
- CN
- China
- Prior art keywords
- water
- temporary storage
- net
- hard net
- hard
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
- 238000009364 mariculture Methods 0.000 title claims abstract description 26
- 239000013535 sea water Substances 0.000 claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 193
- 238000003860 storage Methods 0.000 claims description 82
- 241000251468 Actinopterygii Species 0.000 claims description 65
- 238000001179 sorption measurement Methods 0.000 claims description 56
- 238000009395 breeding Methods 0.000 claims description 53
- 230000001488 breeding effect Effects 0.000 claims description 53
- 238000001704 evaporation Methods 0.000 claims description 36
- 230000008020 evaporation Effects 0.000 claims description 34
- 238000001223 reverse osmosis Methods 0.000 claims description 33
- 239000008213 purified water Substances 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000009833 condensation Methods 0.000 claims description 26
- 230000005494 condensation Effects 0.000 claims description 26
- 238000001914 filtration Methods 0.000 claims description 24
- 238000004659 sterilization and disinfection Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 claims description 15
- 238000005273 aeration Methods 0.000 claims description 12
- 239000006004 Quartz sand Substances 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 9
- 239000007921 spray Substances 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010248 power generation Methods 0.000 abstract description 3
- 230000000384 rearing effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 210000003437 trachea Anatomy 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
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
-
- 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
- A01K73/00—Drawn nets
-
- 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
- A01K79/00—Methods or means of catching fish in bulk not provided for in groups A01K69/00 - A01K77/00, e.g. fish pumps; Detection of fish; Whale fishery
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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"
- F03B13/20—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" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower or fuel cells
-
- 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
- Y02E10/30—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
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Zoology (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention relates to a floating island for mariculture, which comprises a floating island culture comprehensive device and a seawater comprehensive treatment device. The device can resist the negative effects brought by daily waves, can also utilize wave energy to use the floating island of a power generation industry, and can enable people working on the floating island to carry out daily work and life on the floating island for a long time by arranging a specific seawater comprehensive treatment device.
Description
Technical Field
The invention relates to the field of fishery, new energy and water purification, in particular to a floating island for mariculture.
Background
Mariculture currently relies mainly on the introduction of seawater into the land for cultivation, but such cultivation not only discharges a large amount of sewage, but also requires daily maintenance of the seawater due to the relatively small amount of seawater. The floating mariculture net has the advantages of no need of seawater oxygen regulation, abundant food and the like in mariculture, but also has the defects, such as the phenomenon that the soft net easily causes fish shoals to gather when the movement of seawater is relatively large, so that the fish shoals are tightly rubbed with each other, and a large amount of cultured fish are dead, and the seawater movement resistance of the floating mariculture net is relatively weak.
Disclosure of Invention
Aiming at the technical problem, the invention provides a floating island for mariculture.
The method is realized by the following technical means:
a floating island for mariculture comprises a floating island culture comprehensive device and a seawater comprehensive treatment device.
The floating island culture comprehensive device comprises a workbench, a workshop, a solar panel, a hard net component and a wave energy utilization component; the hard net component comprises a fry breeding hard net, an adult fish breeding hard net, a fish driving telescopic rod, a sliding chute rod, a communicating pipe, a fry breeding hard net outlet, an adult fish breeding hard net inlet, a soft fishing net and a fishing net closing-in port; the wave energy utilization component comprises a wave roller, a bearing, a transmission shaft, a gear transmission set and a generator set; the integral floating and transverse arrangement of the working table is above seawater, the middle part of the working table is provided with the fry breeding hard net and the adult fish breeding hard net, the top parts of the fry breeding hard net and the adult fish breeding hard net are open, the bottom parts and the four side parts are hard nets formed by hard stainless steel wires, meshes of the fry breeding hard net are smaller than meshes of the adult fish breeding hard net, the tops of the fry breeding hard net and the adult fish breeding hard net are flush with the top parts of the working table, the bottom parts extend downwards to the position below the sea level, the communicating pipe is arranged between the fry breeding hard net and the adult fish breeding hard net, one end of the communicating pipe is communicated with the outlet of the fry breeding hard net, the other end of the communicating pipe is communicated with the inlet of the adult fish breeding hard net, the opening and closing valve plate of the communicating pipe is arranged at the inlet of the adult fish breeding hard net, the fishing soft net is sleeved in the adult fish breeding net, the fishing soft net is arranged outside the opening at the top part, the hard net entry is bred to adult fish still is provided with the fishing net binding off, breeds the top of hard net one side at the fry and is provided with catch up with the fish telescopic link, the fish telescopic link of catching up with the fry is bred the total height of hard net the same when the state of extension length, the sliding tray pole is horizontal under the workstation of hard net top department is bred to the fry, the top of catching up with the fish telescopic link can be on the sliding tray pole through the holistic horizontal slip of slider.
The working room is arranged around the workbench, and the solar panel is laid at the top of the working room; four wave rollers are respectively distributed around the workbench, the side end of each wave roller is in transmission connection with a gear transmission set and a generator set which are arranged on the workbench and/or in a workshop through a plurality of transmission shafts which are perpendicular to the wave rollers and are uniformly distributed, each transmission shaft is externally provided with a bearing, and the outside of each bearing is connected with the peripheral outer wall of the workbench.
The seawater comprehensive treatment device comprises an evaporation and condensation tank part, an aeration part, a filter chamber part, a reclaimed water temporary storage part, an adsorption chamber part, a reverse osmosis part and a disinfection temporary storage part; the evaporation and condensation tank part is arranged on the workbench, and the aeration part, the filtering chamber part, the reclaimed water temporary storage part, the adsorption chamber part, the reverse osmosis part and the disinfection temporary storage part are all arranged in the workshop.
The evaporation and condensation tank component comprises a seawater inlet pipe, a water pump, an evaporation and condensation tank seawater inlet, an evaporation tank, a transparent top cover, a heating component, a condensation pipe, a condensate temporary storage tank outlet and a condensate water spray pipe; the seawater condensation system comprises a seawater inlet pipe, an evaporation condensing tank, a heating component, a transparent top cover, condensation pipes and a condensate water temporary storage tank, wherein one end of the seawater inlet pipe is communicated with seawater, the other end of the seawater inlet pipe is communicated with a seawater inlet of the evaporation condensing tank, the water pump is arranged on the seawater inlet pipe, the seawater inlet of the evaporation condensing tank is arranged at the side end of the evaporation tank, the transparent top cover is arranged on the evaporation tank, the heating component is arranged in the evaporation tank, a plurality of condensation pipes are arranged at the inner top of the transparent top cover.
Aeration parts includes spiral funnel, spiral air vent, spiral funnel delivery port, spouts the air cavity, goes into trachea and pressurized air pump, spiral funnel is top end opening and big-end-up's funnel structure, the top of comdenstion water spray pipe with case export intercommunication is kept in temporary storage to the comdenstion water, and the bottom sets up on spiral funnel open-top's limit portion, is provided with the multirow with the form of spiral arrangement on the lateral wall of spiral funnel the spiral air vent, jet-propelled chamber cover is established in the outside of spiral funnel for spout into gas in to spiral funnel through the spiral air vent, go into trachea one end and jet-propelled chamber intercommunication, the other end and outside air intercommunication are provided with on going into the trachea pressurized air pump.
The filter chamber part is used for filtering the water body after the aeration treatment, the reclaimed water temporary storage part is used for using and temporarily storing the treated reclaimed water, the adsorption chamber part is used for further adsorption treatment of the reclaimed water, the reverse osmosis part is used for further purifying the water body in a reverse osmosis mode, and the disinfection temporary storage part is used for daily temporary storage disinfection treatment of the treated purified water.
The filter chamber component comprises a filter chamber shell, a filter chamber water inlet, a quartz sand filtering and adsorbing layer and a filter chamber water outlet, the filter chamber water inlet is formed in the top wall of the filter chamber shell and communicated with the spiral funnel water outlet, the filter chamber water outlet is formed in the bottom wall of the filter chamber shell, the quartz sand filtering and adsorbing layer is transversely arranged in the filter chamber shell, and quartz sand particles are clamped between upper and lower layers of stainless steel densely-distributed through hole plates.
The reclaimed water temporary storage component comprises a reclaimed water temporary storage tank water inlet, a reclaimed water temporary storage tank, a reclaimed water using pipe and a reclaimed water temporary storage tank water outlet; the water inlet of the reclaimed water temporary storage tank is arranged at the top end of the top wall or the side wall of the reclaimed water temporary storage tank and is communicated with the water outlet of the filter chamber, the reclaimed water using pipe is arranged at the bottom end of one side wall of the reclaimed water temporary storage tank and is used for domestic water, and the water outlet of the reclaimed water temporary storage tank is arranged at the bottom end of the other side wall of the reclaimed water temporary storage tank.
The adsorption chamber component comprises an adsorption chamber shell, an adsorption chamber water inlet, an adsorption layer and an adsorption chamber water outlet, the adsorption chamber water inlet is arranged at the top end of the adsorption chamber shell and is communicated with the reclaimed water temporary storage tank water outlet, the adsorption chamber water outlet is arranged on the bottom wall of the adsorption chamber shell, and the adsorption layer is transversely arranged in the middle of the adsorption chamber shell; the water outlet of the adsorption chamber is communicated with the water inlet of the reverse osmosis component, and a reverse osmosis membrane component is arranged in the reverse osmosis component.
The disinfection temporary storage component comprises a purified water temporary storage box, a purified water temporary storage box water inlet, an ultraviolet disinfection lamp tube and a purified water using tube; the water inlet of the purified water temporary storage box is communicated with the water outlet of the reverse osmosis component, the ultraviolet disinfection lamp tube is arranged at the bottom in the purified water temporary storage box, and the purified water using tube is arranged at the bottom of the purified water temporary storage box.
Preferably, the fry breeding hard net and the adult fish breeding hard net have a depth of about 10-30 m.
Preferably, the top circumference of the fry breeding hard net and the adult fish breeding hard net is about 40-400 m.
Preferably, the workshop is used for resting, living and producing workers of the floating island for mariculture, and is internally provided with a power distribution part, a fishery treatment part, other parts required for production and living and the like.
Preferably, the up-and-down vibration of the wave roller is realized, and then the axial displacement of the transmission shaft is realized, so that the gear transmission set is driven to rotate, and then the generator set is driven to realize power generation.
Preferably, the transparent top cover is made of toughened glass.
Preferably, the heating member is a resistance heating rod.
Preferably, the reclaimed water use pipe is provided with an open-close valve, and the purified water use pipe is provided with an open-close valve.
Preferably, the adsorption layer is a mixed adsorption layer of activated carbon particles and amorphous alloy particles; the reverse osmosis component is an existing conventional reverse osmosis component.
Through the implementation of the technical scheme, the invention can obtain the following technical effects:
the fry breeding hard net and the adult fish breeding hard net are arranged and matched with the floating workbench, the fixed shape of the breeding net can float on the sea level, so that the living space for breeding fish is sufficient under any condition, and the death of the bred fish caused by local crowding due to the soft net is completely avoided.
Through setting up fry rearing hard net and adult fish rearing hard net to cooperation communicating pipe, driving fish telescopic link and spout pole, realized can directly remove the fish to adult fish rearing soft net in the hard net through the mode of driving after growing seedlings, thereby great reduction breed fish and shift the emergence of the harm condition to fish that causes in-process.
Through setting up the wave roller to convert the wave energy into the electric energy, still provide the electric energy for the chinampa when having reduced near chinampa wave vibration to the unstable negative effects that brings of workstation on the whole, thereby real harm becomes the benefit.
Through setting up the evaporation condensation part, realize slow desalination with the sea water through the mode of evaporation condensation, because the chinampa floats on the sea level, the demand to fresh water is not very urgent, consequently gathers in the evaporation tank with solar radiation's heat through setting up transparent overhead guard, turns into the energy to sea water evaporation (can open the heater block when the urgent need fresh water) to realize the desalination process of the evaporation condensation of sea water under the condition that the energy as far as possible drops into.
Through the spiral funnel that sets up particular structure, especially the spiral air vent that the spiral shape was arranged, spout gas in spiral form from outside to inside, and the water that the top falls flows downwards in spiral form under the effect that the spiral fumarole sprays, thereby be covered with the lateral wall of whole spiral funnel, and gas gets into the back through the air vent, in the water with the bubble form entering water, because the effect of bubble surface tension with the particulate matter adhesion in the water form foam on the bubble surface, and because the mode of spiral flow, the water adhesion is on the lateral wall, thereby not only refine the bubble more, and the bubble can be in the water existence for a long time more, it is more abundant to the adhesion of particulate matter, the foam filters the foam in follow-up filter chamber and gets rid of. Thereby strengthening the purification effect of the water body.
Drawings
Fig. 1 is a schematic structural view of a floating island for mariculture according to the present invention from the top.
Fig. 2 is a schematic structural view of a side view of the floating island for mariculture according to the present invention.
Fig. 3 is a schematic diagram of the side view of the hard net part in use when the fish body is transferred.
FIG. 4 is a schematic structural diagram of the seawater comprehensive treatment apparatus of the present invention.
Fig. 5 is a schematic structural diagram of a top view of the spiral funnel.
Wherein: 101-fry culture hard net, 102-adult fish culture hard net, 103-workbench, 104-workshop, 105-wave roller, 106-bearing, 107-transmission shaft, 108-solar panel, 109-fish-driving telescopic rod, 110-sliding groove rod, 111-communicating pipe, 112-fry culture hard net outlet, 113-adult fish culture hard net inlet, 114-fishing net closing-in, 115-fishing soft net, 201-seawater inlet pipe, 202-water pump, 203-evaporation condensing tank seawater inlet, 204-evaporation tank, 205-transparent top cover, 206-heating part, 207-condensing pipe, 208-condensed water temporary storage box, 209-condensed water temporary storage box outlet, 210-condensed water spray pipe, 211-spiral funnel, 2111-spiral vent hole, 212-spiral funnel water outlet, 213-air spraying chamber, 214-air inlet pipe, 215-booster air pump, 216-filter chamber water inlet, 217-quartz sand filtering and adsorbing layer, 218-filter chamber water outlet, 219-recycled water temporary storage tank water inlet, 220-recycled water temporary storage tank, 221-recycled water using pipe, 222-recycled water temporary storage tank water outlet, 223-adsorption chamber water inlet, 224-adsorbing layer, 225-adsorption chamber water outlet, 226-reverse osmosis chamber, 227-purified water temporary storage tank, 228-ultraviolet disinfection lamp tube and 229-purified water using pipe.
Detailed Description
Further description is made with reference to the accompanying drawings: fig. 1 to 5 show a floating island for mariculture according to the present embodiment, which includes a floating island integrated cultivation device (1-) and a seawater integrated treatment device (2-).
As shown in fig. 1, 2 and 3, the floating island culture integrated device comprises a workbench 103, a workshop 104, a solar panel 108, a hard net component and a wave energy utilization component; the hard net component comprises a fry breeding hard net 101, an adult fish breeding hard net 102, a fish driving telescopic rod 109, a chute rod 110, a communicating pipe 111, a fry breeding hard net outlet 112, an adult fish breeding hard net inlet 113, a soft fishing net 115 and a fishing net closing-in 114; the wave energy utilization component comprises a wave roller 105, a bearing 106, a transmission shaft 107, a gear transmission set and a generator set; the whole work platform that floats is horizontal on the sea water, has seted up at the middle part of work platform the fry is bred hard net and becomes the fish and breed hard net, the fry is bred hard net and becomes the fish and breeds hard net open for the top, and bottom and four lateral parts are the hard net that stereoplasm stainless wire net constitutes, and the fry is bred the mesh of hard net and is less than the mesh that becomes the fish and breeds hard net, the top that hard net and become the fish and breed hard net is level mutually with the top of work platform, and bottom downwardly extending is below the sea level for the fry. As shown in fig. 2 and 3, the communicating pipe is arranged between the fry rearing hard net and the adult fish rearing hard net, one end of the communicating pipe is communicated with the fry culture hard net outlet, the other end is communicated with the adult fish culture hard net inlet, an opening and closing valve plate of the communicating pipe is arranged at the inlet of the adult fish culture hard net, the fishing soft net is sleeved in the adult fish culture hard net, the fishing soft net is provided with an opening at the top, the entrance of the adult fish culture hard net is also provided with a fishing net closing-in port, the top end of one side of the fry culture hard net is provided with the fish-driving telescopic rod, the fish-driving telescopic rod can be as long as the total height of the fry culture hard net in the extended state (the state of being contracted to the top is shown in figure 2, and the state of being extended integrally is shown in figure 3), the sliding chute rod is transversely arranged below a workbench at the top end of the fry breeding hard net, and the top end of the fish catching telescopic rod can slide left and right on the sliding chute rod through the whole sliding block.
The depth of the fry breeding hard net and the adult fish breeding hard net is 20 meters.
The top perimeter of the fry breeding hard net and the adult fish breeding hard net is 200 meters.
As shown in fig. 1 and 2, the working room is arranged around the workbench, and the solar panel is laid on the top of the working room; four wave rollers are respectively arranged around the workbench, the side end of each wave roller is connected with a plurality of gear transmission sets arranged on the workbench and in the workbench and a generator set arranged in the workbench in a transmission manner through a plurality of uniformly distributed transmission shafts perpendicular to the wave rollers, and each transmission shaft is externally provided with a bearing and each bearing, and the outside of each bearing is connected with the peripheral outer wall of the workbench. When forming the wave on the sea level, can upwards strike the wave roller, and the wave roller can upwards extrude the transmission shaft in an inclined way promptly, and the transmission shaft drives inside gear drive group promptly and rotates to last a lot of wave is whole to gear drive group transmission promptly, drives the generating set electricity generation then.
The workshop is used for resting, living and producing workers of the floating island for mariculture, and is internally provided with a power distribution part, a fishery treatment part, other parts required by production and living and the like.
As shown in figure 1, the up-and-down vibration of the wave roller is realized, and then the axial displacement of the transmission shaft is realized, so that the gear transmission set is driven to rotate, and then the generator set is driven to realize power generation.
As shown in fig. 4 and 5, the seawater comprehensive treatment device comprises an evaporation and condensation tank part, an aeration part, a filtering chamber part, a reclaimed water temporary storage part, an adsorption chamber part, a reverse osmosis part and a disinfection temporary storage part; the evaporation and condensation tank part is arranged on the workbench, and the aeration part, the filtering chamber part, the reclaimed water temporary storage part, the adsorption chamber part, the reverse osmosis part and the disinfection temporary storage part are all arranged in the workshop.
As shown in fig. 4, the evaporative condensation tank part includes a seawater inlet pipe 201, a water pump 202, an evaporative condensation tank seawater inlet 203, an evaporative tank 204, a transparent top cover 205, a heating part 206, a condensation pipe 207, a condensate temporary storage tank 208, a condensate temporary storage tank outlet 209 and a condensate water spray pipe 210; the seawater condensation system comprises a seawater inlet pipe, an evaporation condensing tank, a heating component, a transparent top cover, condensation pipes and a condensate water temporary storage tank, wherein one end of the seawater inlet pipe is communicated with seawater, the other end of the seawater inlet pipe is communicated with a seawater inlet of the evaporation condensing tank, the water pump is arranged on the seawater inlet pipe, the seawater inlet of the evaporation condensing tank is arranged at the side end of the evaporation tank, the transparent top cover is arranged on the evaporation tank, the heating component is arranged in the evaporation tank, a plurality of condensation pipes are arranged at the inner top of the transparent top cover.
The transparent top cover is made of toughened glass, and the heating component is a resistance heating rod.
As shown in fig. 4 and 5, the aeration component includes a spiral funnel 211, spiral vent holes 2111, a spiral funnel water outlet 212, an air injection cavity 213, an air inlet pipe 214 and a pressurization air pump 215, the spiral funnel is of a funnel structure with an open top and a small bottom, the top end of the condensed water spray pipe is communicated with the outlet of the condensed water temporary storage tank, the bottom end of the condensed water spray pipe is arranged at the edge of the open top of the spiral funnel, as shown in fig. 5, a plurality of rows of spiral vent holes are arranged on the side wall of the spiral funnel in a spiral arrangement manner, the air injection cavity is sleeved outside the spiral funnel and used for injecting air into the spiral funnel through the spiral vent holes, one end of the air inlet pipe is communicated with the air injection cavity, the other end of the air inlet pipe is communicated with the outside air.
The filter chamber part is used for filtering the water body after the aeration treatment, the reclaimed water temporary storage part is used for using and temporarily storing the treated reclaimed water, the adsorption chamber part is used for further adsorption treatment of the reclaimed water, the reverse osmosis part is used for further purifying the water body in a reverse osmosis mode, and the disinfection temporary storage part is used for daily temporary storage disinfection treatment of the treated purified water.
As shown in fig. 4, the filter chamber component includes a filter chamber housing, a filter chamber water inlet 216, a quartz sand filtering and adsorbing layer 217 and a filter chamber water outlet 218, the filter chamber water inlet is disposed on the top wall of the filter chamber housing and is communicated with the spiral funnel water outlet, the filter chamber water outlet is disposed on the bottom wall of the filter chamber housing, the quartz sand filtering and adsorbing layer is transversely disposed in the filter chamber housing, and the quartz sand filtering and adsorbing layer is formed by sandwiching quartz sand particles between an upper stainless steel densely-distributed through hole plate and a lower stainless steel densely-distributed through hole plate.
As shown in fig. 4, the reclaimed water temporary storage component comprises a reclaimed water temporary storage tank water inlet 219, a reclaimed water temporary storage tank 220, a reclaimed water using pipe 221 and a reclaimed water temporary storage tank water outlet 222; the water inlet of the reclaimed water temporary storage tank is arranged at the top end of the top wall or the side wall of the reclaimed water temporary storage tank and is communicated with the water outlet of the filter chamber, the reclaimed water using pipe is arranged at the bottom end of one side wall of the reclaimed water temporary storage tank and is used for domestic water, and the water outlet of the reclaimed water temporary storage tank is arranged at the bottom end of the other side wall of the reclaimed water temporary storage tank. And the reclaimed water using pipe is provided with an opening and closing valve.
As shown in fig. 4, the adsorption chamber component comprises an adsorption chamber shell, an adsorption chamber water inlet 223, an adsorption layer 224 and an adsorption chamber water outlet 225, the adsorption chamber water inlet is arranged at the top end of the adsorption chamber shell and is communicated with the reclaimed water temporary storage tank water outlet, the adsorption chamber water outlet is arranged on the bottom wall of the adsorption chamber shell, and the adsorption layer is transversely arranged in the middle of the adsorption chamber shell; the water outlet of the adsorption chamber is communicated with the water inlet of the reverse osmosis component, the reverse osmosis component is specifically a reverse osmosis chamber 226, and a reverse osmosis membrane component is arranged in the reverse osmosis chamber; the reverse osmosis component is a conventional reverse osmosis component which is commercially available at present.
The adsorption layer is a mixed adsorption layer of activated carbon particles and amorphous alloy particles.
As shown in fig. 4, the sterilization buffer member includes a purified water buffer tank 227, a purified water buffer tank inlet, an ultraviolet sterilizing lamp 228, and a purified water using pipe 229; the water inlet of the purified water temporary storage box is communicated with the water outlet of the reverse osmosis component, the ultraviolet disinfection lamp tube is arranged at the bottom in the purified water temporary storage box, and the purified water using tube is arranged at the bottom of the purified water temporary storage box. The purified water using pipe is provided with an opening and closing valve.
Claims (10)
1. A floating island for mariculture is characterized by comprising a floating island culture comprehensive device and a seawater comprehensive treatment device;
the floating island culture comprehensive device comprises a workbench, a workshop, a solar panel, a hard net component and a wave energy utilization component; the hard net component comprises a fry breeding hard net, an adult fish breeding hard net, a fish driving telescopic rod, a sliding chute rod, a communicating pipe, a fry breeding hard net outlet, an adult fish breeding hard net inlet, a soft fishing net and a fishing net closing-in port; the wave energy utilization component comprises a wave roller, a bearing, a transmission shaft, a gear transmission set and a generator set; the integral floating and transverse arrangement of the working table is above seawater, the middle part of the working table is provided with the fry breeding hard net and the adult fish breeding hard net, the top parts of the fry breeding hard net and the adult fish breeding hard net are open, the bottom parts and the four side parts are hard nets formed by hard stainless steel wires, meshes of the fry breeding hard net are smaller than meshes of the adult fish breeding hard net, the tops of the fry breeding hard net and the adult fish breeding hard net are flush with the top parts of the working table, the bottom parts extend downwards to the position below the sea level, the communicating pipe is arranged between the fry breeding hard net and the adult fish breeding hard net, one end of the communicating pipe is communicated with the outlet of the fry breeding hard net, the other end of the communicating pipe is communicated with the inlet of the adult fish breeding hard net, the opening and closing valve plate of the communicating pipe is arranged at the inlet of the adult fish breeding hard net, the fishing soft net is sleeved in the adult fish breeding net, the fishing soft net is arranged outside the opening at the top part, the fish catching net closing opening is further arranged at the entrance of the adult fish culture hard net, the fish catching telescopic rod is arranged at the top end of one side of the fry culture hard net, the fish catching telescopic rod can be as long as the total height of the fry culture hard net in an extended state, the sliding chute rod is transversely arranged under a workbench at the top end of the fry culture hard net, and the top end of the fish catching telescopic rod can slide left and right on the sliding chute rod through the whole sliding block;
the working room is arranged around the workbench, and the solar panel is laid at the top of the working room; four wave rollers are respectively distributed around the workbench, the side end of each wave roller is in transmission connection with a gear transmission group and a generator set which are arranged on the workbench and/or in a workshop through a plurality of uniformly distributed transmission shafts perpendicular to the wave rollers, the outside of each transmission shaft is sleeved with a bearing, and the outside of each bearing is connected with the peripheral outer wall of the workbench;
the seawater comprehensive treatment device comprises an evaporation and condensation tank part, an aeration part, a filter chamber part, a reclaimed water temporary storage part, an adsorption chamber part, a reverse osmosis part and a disinfection temporary storage part; the evaporation and condensation tank part is arranged on the workbench, and the aeration part, the filtering chamber part, the reclaimed water temporary storage part, the adsorption chamber part, the reverse osmosis part and the disinfection temporary storage part are all arranged in the workshop;
the evaporation and condensation tank component comprises a seawater inlet pipe, a water pump, an evaporation and condensation tank seawater inlet, an evaporation tank, a transparent top cover, a heating component, a condensation pipe, a condensate temporary storage tank outlet and a condensate water spray pipe; one end of the seawater inlet pipe is communicated with seawater, the other end of the seawater inlet pipe is communicated with a seawater inlet of an evaporation and condensation tank, the seawater inlet of the evaporation and condensation tank is arranged at the side end of the evaporation tank, the transparent top cover is covered on the evaporation tank, the heating part is arranged in the evaporation tank, a plurality of condenser pipes are arranged at the inner top of the transparent top cover, and water outlets of the condenser pipes are arranged in a condensate temporary storage tank;
the aeration component comprises a spiral funnel, spiral vent holes, a spiral funnel water outlet, a gas spraying cavity, an air inlet pipe and a booster air pump, the spiral funnel is of a funnel structure with an opening at the top and the bottom, the upper part of the funnel structure is big, the lower part of the funnel structure is small, the top end of the condensed water spraying pipe is communicated with the outlet of the condensed water temporary storage box, the bottom end of the condensed water spraying pipe is arranged at the edge part of the opening at the top of the spiral funnel, a plurality of rows of spiral vent holes are arranged on the side wall of the spiral funnel in a spiral arrangement mode, the gas spraying cavity is sleeved at the outer side of the spiral funnel and used for spraying gas into the spiral funnel through the spiral vent holes, one end of the air;
the filter chamber part is used for filtering the water body after the aeration treatment, the reclaimed water temporary storage part is used for using and temporarily storing the treated reclaimed water, the adsorption chamber part is used for further adsorption treatment of the reclaimed water, the reverse osmosis part is used for further purifying the water body in a reverse osmosis mode, and the disinfection temporary storage part is used for daily temporary storage disinfection treatment of the treated purified water.
2. The floating island for mariculture according to claim 1, wherein the filtering chamber component comprises a filtering chamber housing, a filtering chamber water inlet, a quartz sand filtering and adsorbing layer and a filtering chamber water outlet, the filtering chamber water inlet is arranged on the top wall of the filtering chamber housing and is communicated with the spiral funnel water outlet, the filtering chamber water outlet is arranged on the bottom wall of the filtering chamber housing, the quartz sand filtering and adsorbing layer is transversely arranged in the filtering chamber housing, and quartz sand particles are clamped between an upper stainless steel densely-distributed through hole plate and a lower stainless steel densely-distributed through hole plate;
the reclaimed water temporary storage component comprises a reclaimed water temporary storage tank water inlet, a reclaimed water temporary storage tank, a reclaimed water using pipe and a reclaimed water temporary storage tank water outlet; the water inlet of the reclaimed water temporary storage tank is arranged at the top end of the top wall or the side wall of the reclaimed water temporary storage tank and is communicated with the water outlet of the filter chamber, the reclaimed water using pipe is arranged at the bottom end of one side wall of the reclaimed water temporary storage tank and is used for using domestic water, and the water outlet of the reclaimed water temporary storage tank is arranged at the bottom end of the other side wall of the reclaimed water temporary storage tank;
the adsorption chamber component comprises an adsorption chamber shell, an adsorption chamber water inlet, an adsorption layer and an adsorption chamber water outlet, the adsorption chamber water inlet is arranged at the top end of the adsorption chamber shell and is communicated with the reclaimed water temporary storage tank water outlet, the adsorption chamber water outlet is arranged on the bottom wall of the adsorption chamber shell, and the adsorption layer is transversely arranged in the middle of the adsorption chamber shell; the water outlet of the adsorption chamber is communicated with the water inlet of the reverse osmosis component, and a reverse osmosis membrane component is arranged in the reverse osmosis component;
the disinfection temporary storage component comprises a purified water temporary storage box, a purified water temporary storage box water inlet, an ultraviolet disinfection lamp tube and a purified water using tube; the water inlet of the purified water temporary storage box is communicated with the water outlet of the reverse osmosis component, the ultraviolet disinfection lamp tube is arranged at the bottom in the purified water temporary storage box, and the purified water using tube is arranged at the bottom of the purified water temporary storage box.
3. The floating island for mariculture according to claim 2, wherein the fry culture hard net and the adult fish culture hard net have a depth of about 10 to 30 m.
4. The floating island for mariculture according to claim 2, wherein the top perimeter of the fry culture hard net and the adult fish culture hard net is about 40 to 400 m.
5. The floating island for mariculture according to claim 2, wherein the workshop is used for resting, living and producing workers of the floating island for mariculture, and is internally provided with a power distribution part, a fishery processing part, other parts required for production and living and the like.
6. The floating island for mariculture according to claim 2, wherein the up-and-down vibration of the wave roller is realized by the up-and-down vibration of waves, and then the axial displacement of the transmission shaft is realized, so that the rotation of the gear transmission set is driven, and then the generator set is driven to generate electricity.
7. The floating island for mariculture according to claim 2, wherein the transparent top cover is made of tempered glass.
8. The floating island for mariculture according to claim 2, wherein the heating member is a resistance heating rod.
9. The floating island for mariculture according to claim 2, wherein an open/close valve is provided on the reclaimed water usage pipe, and an open/close valve is provided on the purified water usage pipe.
10. The floating island for mariculture according to claim 2, wherein the adsorption layer is a mixed adsorption layer of activated carbon particles and amorphous alloy particles; the reverse osmosis component is an existing conventional reverse osmosis component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010480110.8A CN111567455A (en) | 2020-05-30 | 2020-05-30 | Floating island for mariculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010480110.8A CN111567455A (en) | 2020-05-30 | 2020-05-30 | Floating island for mariculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111567455A true CN111567455A (en) | 2020-08-25 |
Family
ID=72119604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010480110.8A Withdrawn CN111567455A (en) | 2020-05-30 | 2020-05-30 | Floating island for mariculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111567455A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2595359A (en) * | 2020-04-09 | 2021-11-24 | Floating Systems Ltd | Floating platform assembly |
| CN115417561A (en) * | 2022-09-06 | 2022-12-02 | 湖南开天新农业科技有限公司 | Aquaculture tail water treatment system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA839325A (en) * | 1970-04-14 | Smolski Ludwik | Liquid treatment apparatus and method | |
| CN104960636A (en) * | 2015-07-06 | 2015-10-07 | 江苏科技大学 | Multi-functional combined ocean power generating platform capable of being congregated and congregating group |
| CN206851765U (en) * | 2017-02-21 | 2018-01-09 | 芮朝利 | A kind of fishpond of convenient fishing |
| CN109704504A (en) * | 2019-03-01 | 2019-05-03 | 李白 | A kind of comprehensive deliverance apparatus of Oversea wind power generation |
| US20200128798A1 (en) * | 2018-03-06 | 2020-04-30 | Dalian University Of Technology | Floating integrated system of breakwater and wind energy for deep-sea aquaculture |
-
2020
- 2020-05-30 CN CN202010480110.8A patent/CN111567455A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA839325A (en) * | 1970-04-14 | Smolski Ludwik | Liquid treatment apparatus and method | |
| CN104960636A (en) * | 2015-07-06 | 2015-10-07 | 江苏科技大学 | Multi-functional combined ocean power generating platform capable of being congregated and congregating group |
| CN206851765U (en) * | 2017-02-21 | 2018-01-09 | 芮朝利 | A kind of fishpond of convenient fishing |
| US20200128798A1 (en) * | 2018-03-06 | 2020-04-30 | Dalian University Of Technology | Floating integrated system of breakwater and wind energy for deep-sea aquaculture |
| CN109704504A (en) * | 2019-03-01 | 2019-05-03 | 李白 | A kind of comprehensive deliverance apparatus of Oversea wind power generation |
Non-Patent Citations (1)
| Title |
|---|
| 叶林顺: "《水污染控制工程》", 31 October 2018, 暨南大学出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2595359A (en) * | 2020-04-09 | 2021-11-24 | Floating Systems Ltd | Floating platform assembly |
| GB2595359B (en) * | 2020-04-09 | 2023-02-15 | Floating Systems Ltd | Floating platform assembly |
| CN115417561A (en) * | 2022-09-06 | 2022-12-02 | 湖南开天新农业科技有限公司 | Aquaculture tail water treatment system |
| CN115417561B (en) * | 2022-09-06 | 2024-05-24 | 湖南开天新农业科技有限公司 | Aquaculture tail water treatment system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107018945B (en) | Method for breeding by using water treatment system for double-circulation parent shrimp breeding | |
| CN204707768U (en) | Cycle water fish seedling fostering system | |
| CN103332828B (en) | Energy-saving efficient circulation water cultivation method | |
| CN103999813A (en) | Indoor water-circulating three-dimensional multipurpose aquatic product ecological breeding device | |
| CN1053526A (en) | Fish (shrimp) symbiotic fish (shrimp)-vegetable system | |
| KR20080007964A (en) | A waste water natural purgation system using aquatic trees and plants | |
| WO2014190571A1 (en) | System combining aquaculture and soil-less agricultural planting | |
| CN102511423B (en) | Shrimp-crab mariculture system and shrimp-crab mariculture method | |
| CN111567455A (en) | Floating island for mariculture | |
| CN212937416U (en) | Container formula fish-vegetable intergrowth system | |
| CN209017661U (en) | Penaeus Vannmei hatches water circulation system without fungus damage | |
| CN204305862U (en) | A kind of high-efficiency aquaculture system | |
| CN103395936B (en) | Physical-physicochemical-biological treatment combined water purifier | |
| CN102499162A (en) | Green crab aquaculture system | |
| CN212488004U (en) | Water body culture and planting circulating ecological system | |
| CN214206860U (en) | Negative pressure landscape pavilion for symbiosis of fishes and plants | |
| CN105981667B (en) | A kind of industrial circulating water high density stereo ecological cultivating system | |
| CN205213879U (en) | South america white shrimp desalination culture room | |
| CN205409132U (en) | Breeding shrimp device | |
| CN204634758U (en) | A kind of fresh water seed semi-aerobic landfill system | |
| CN204251462U (en) | A kind of novel life, reason, change, natural tetrad composite wastewater purification system | |
| CN111357703A (en) | Water body culture and planting circulating ecological system | |
| CN209397066U (en) | Biofiltration water treatment facilities for circulating water culture system | |
| CN106396109A (en) | Yi Gua composite biological pond for purifying water body and method for purifying water body | |
| CN104041430A (en) | Loach and vegetable symbiotic system and device method of loach and vegetable symbiotic system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200825 |