CN111838037A - Mariculture production of growing seedlings trades water installation - Google Patents
Mariculture production of growing seedlings trades water installation Download PDFInfo
- Publication number
- CN111838037A CN111838037A CN202010574442.2A CN202010574442A CN111838037A CN 111838037 A CN111838037 A CN 111838037A CN 202010574442 A CN202010574442 A CN 202010574442A CN 111838037 A CN111838037 A CN 111838037A
- Authority
- CN
- China
- Prior art keywords
- water
- rectangle
- waterproof
- net frame
- case
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 238000009364 mariculture Methods 0.000 title claims description 19
- 238000009434 installation Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title abstract description 14
- 239000013535 sea water Substances 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 24
- 239000013049 sediment Substances 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims 1
- 239000002893 slag Substances 0.000 abstract description 20
- 239000012535 impurity Substances 0.000 description 12
- 238000009395 breeding Methods 0.000 description 9
- 230000001488 breeding effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 241000238557 Decapoda Species 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 210000002700 urine Anatomy 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 3
- 238000009313 farming Methods 0.000 description 3
- 235000015170 shellfish Nutrition 0.000 description 3
- 241000512259 Ascophyllum nodosum Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 241000237536 Mytilus edulis Species 0.000 description 2
- 235000020638 mussel Nutrition 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000251511 Holothuroidea Species 0.000 description 1
- 241000237502 Ostreidae Species 0.000 description 1
- 241000206607 Porphyra umbilicalis Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000012136 culture method Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009342 intercropping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000020636 oyster Nutrition 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 235000014102 seafood Nutrition 0.000 description 1
- 238000006467 substitution reaction 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
-
- 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
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/10—Cleaning bottoms or walls of ponds or receptacles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses a seawater culture seedling production water changing device, which comprises a rectangular culture box, a culture net frame and a waterproof linear sliding table, wherein the position, close to the bottom end, inside the rectangular culture box is detachably connected with the waterproof linear sliding table, the surface of the waterproof linear sliding table is slidably connected with a sliding block, the surface of the sliding block is inserted with a slag suction cover, the slag suction cover is in conduction connection with a water suction end of a slag suction pump through a corrugated hose, the open end of the rectangular culture box is inserted with the culture net frame, the upper surface of the culture net frame is fixedly connected with a supporting plate, the supporting plate is fixedly connected with the inner wall of the rectangular culture box through a spring seat, and one side of the rectangular culture box is provided with a water pump. The operation of changing water is conveniently carried out, and the seedling body is concentrated inside the cultivation net frame, convenient management.
Description
Technical Field
The invention relates to the technical field of mariculture, in particular to a water changing device for mariculture seedling raising production.
Background
Mariculture is the production activity of culturing marine aquatic economic animals and plants by using coastal shallow seas and mud flats. Including shallow sea farming, mudflat farming, estuary farming, etc. The classification can be made from different angles. (1) According to the breeding objects, the method comprises the following steps: fishes, shrimps, crabs, shellfish, algae, seafood and the like, wherein the shellfish and the algae are the most common and the shrimps are the second time; (2) according to the intensification degree, the method can be divided into: coarse culture, semi-fine culture and fine culture; (3) the production method comprises the following steps: single culture, mixed culture (such as fish and shrimp) and intercropping (kelp and mussel).
The objects of mariculture mainly comprise fishes, shrimps, crabs, shellfish, algae, sea cucumbers and other economic animals. Mariculture is an important component of aquaculture. The history of seawater culture in China is long, oyster culture is carried out before the Han dynasties, and a pearl culture method is invented in the Song dynasties. After the people's republic of China is established, the mariculture of China develops rapidly, and the development of main economic varieties such as kelp, laver, mussel and prawn is particularly prominent, so that the development of coastal economy is driven, and the method becomes a large industry in coastal areas.
However, the existing device for seawater culture seedling production and water change has the following disadvantages:
1. In the process of changing water, excrement and impurities precipitated at the bottom of water liquid are difficult to separate, clean seawater can be injected after the culture tank is emptied, and the water changing efficiency is low.
2. In the process of changing water, the seedling body is easy to die, and the using effect is not good.
Disclosure of Invention
The invention aims to provide a water changing device for mariculture seedling production, which aims to solve the problems that in the prior art, in the water changing process, excrement and impurities precipitated at the bottom of water liquid are difficult to separate independently, clean seawater can be injected after a culture box is emptied, and the water changing efficiency is low; the death of the seedling body is easily caused in the process of changing water, and the using effect is not good.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mariculture is grown seedlings and is produced water changing device, breeds case, breed net frame and waterproof sharp slip table including the rectangle, the rectangle is bred incasement portion and is close to the bottom position and can dismantle the waterproof sharp slip table of connection, waterproof sharp slip table sliding surface connects the slider, it has inhales the sediment cover to peg graft on the slider surface, inhale the sediment cover and pass through the ripple hose and take out the end turn-on connection that absorbs water of sediment pump, the open end that the case was bred to the rectangle is pegged graft and is had the breed net frame, breed net frame upper surface fixed connection backup pad, the backup pad passes through spring holder and rectangle and breeds incasement wall fixed connection, case side-mounting water.
Preferably, the rectangle is bred incasement portion bottom position symmetry and is equipped with the toper platform, inhale the sediment cover and be located two between the toper platform, waterproof sharp slip table upper surface symmetry is equipped with the stopper, drives through waterproof sharp slip table drive slider and inhales the sediment cover along the rectangle and breed incasement portion bottom position horizontal reciprocating motion, and the pump that takes out the sediment removes excrement and urine and impurity that the incasement portion bottom position was bred to the rectangle through the corrugated hose suction, improves the cleanliness factor of water liquid.
Preferably, breed the screen frame and be located waterproof sharp slip table top, breed the waterproof vibrating motor of screen frame lower surface fixed connection, through breeding the inside seedling of screen frame, the seedling body concentrates on inside the screen frame of breeding, when needing to change water liquid, starts waterproof vibrating motor earlier, and waterproof vibrating motor shakes the excrement and urine and the impurity of piling up on the screen frame surface of breeding and falls, improves the edulcoration effect.
Preferably, the water spray end turn-on connection shower nozzle of water pump, breed the net frame upper surface intermediate position installation toper water conservancy diversion platform, toper water conservancy diversion platform is located under the shower nozzle, after the sediment pump is taken out and is drawn water, and the water pump supplies water to rectangle breed incasement portion, keeps the seedling body to be located inside the water liquid all the time, prevents the dead phenomenon.
Preferably, spring holder fixed connection breeds incasement wall at the rectangle, the length of case is bred to the rectangle slightly is greater than breeding net frame length, and waterproof vibrating motor uses is assisted to the spring holder, and when waterproof vibrating motor circular telegram work, the spring holder drives and breeds the net frame and rock in step, the effectual impurity of getting rid of breeding the net frame surface.
Preferably, the case lateral wall is bred to the rectangle and liquid level alarm has been pegged graft, liquid level alarm is higher than breed screen frame bottommost, case lateral wall installation control panel is bred to the rectangle, control panel respectively with liquid level alarm, water pump, waterproof sharp slip table, waterproof vibrating motor and take out sediment pump electric connection, the electric control of being convenient for each with electrical apparatus, it is more convenient to operate.
The invention provides a seawater culture seedling production water changing device, which has the following beneficial effects:
(1) according to the invention, the waterproof linear sliding table is detachably connected at a position close to the bottom end inside the rectangular culture box, the surface of the waterproof linear sliding table is connected with the sliding block in a sliding manner, the surface of the sliding block is inserted with the slag suction cover, the slag suction cover is in conduction connection with the water suction end of the slag suction pump through the corrugated hose, the sliding block is driven by the waterproof linear sliding table to drive the slag suction cover to transversely reciprocate along the bottom end inside the rectangular culture box, and the slag suction pump sucks excrement and impurities at the bottom end inside the rectangular culture box through the corrugated hose, so that the cleanliness of water liquid is improved.
(2) According to the invention, the cultivation net frame is inserted into the opening end of the rectangular cultivation box, the water pump is installed on one side of the rectangular cultivation box, the seedling body can move freely in the cultivation net frame all the time in the process of water change, the phenomenon of mistakenly discharging the seedling body due to water discharge can not occur, meanwhile, the normal survival of the seedling body is maintained, the death of an individual is prevented, and the using effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a water changing device for the production of sea water culture seedlings;
FIG. 2 is a schematic structural view of a rectangular cultivation box of the water changing device for the mariculture seedling raising production of the present invention;
FIG. 3 is a schematic structural view of a waterproof linear sliding table of a water changing device for mariculture seedling raising production according to the present invention;
FIG. 4 is a schematic structural view of a cultivation net frame of the water changing device for the production of sea water cultivation seedlings.
In the figure: 1. a rectangular cultivation box; 2. a conical table; 3. a slag suction cover; 301. a corrugated hose; 4. a slag pump; 5. a waterproof linear sliding table; 501. a slider; 502. a limiting block; 6. a control panel; 7. cultivating a net frame; 8. a spring seat; 9. a liquid level alarm; 10. a conical diversion table; 11. a spray head; 12. a water pump; 13. a waterproof vibration motor; 14. and a support plate.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a mariculture is grown seedlings and is produced water changing device, includes that the rectangle breeds case 1, breed screen frame 7 and waterproof sharp slip table 5, case 1 is bred to the rectangle is inside to be close to the bottom position and can dismantle and connect waterproof sharp slip table 5, waterproof sharp slip table 5 sliding surface connects slider 501, slider 501 surface is pegged graft and is had the sediment cover 3 of inhaling, inhale sediment cover 3 and pass through corrugated hose 301 and the end turn-on connection that absorbs water of slag pump 4, case 1 is bred to the rectangle open end is pegged graft and is had the breed screen frame 7, breed surface fixed connection backup pad 14 on the screen frame 7, case 1 inner wall fixed connection is bred through spring holder 8 and rectangle to backup pad 14, case 1 side-mounting water pump 12 is bred to the rectangle.
The rectangle is bred case 1 inside bottom position symmetry and is equipped with toper platform 2, inhale sediment cover 3 and be located two between the toper platform 2, 5 upper surface symmetries of waterproof sharp slip table are equipped with stopper 502, and 5 drive slider 501 drives through waterproof sharp slip table and inhales sediment cover 3 and breed case 1 inside bottom position horizontal reciprocating motion along the rectangle, take out sediment pump 4 and inhale excrement and urine and impurity that the case 1 inside bottom position was bred to the rectangle through corrugated hose 301, improve the cleanliness factor of water liquid.
Breed the screen frame 7 and be located 5 tops of waterproof sharp slip table, breed 7 lower surface fixed connection waterproof vibrating motor 13 of screen frame, through breeding 7 inside seedlings of screen frame, the seedling body is concentrated inside breeding 7 of screen frames, need start waterproof vibrating motor 13 earlier when changing water liquid, waterproof vibrating motor 13 shakes the excrement and urine and the impurity of piling up on 7 surfaces of breeding the screen frame and falls, improves the edulcoration effect.
The water spray end of the water pump 12 is connected with the spray head 11 in a conduction mode, the conical flow guide table 10 is installed in the middle position of the upper surface of the cultivation net frame 7, the conical flow guide table 10 is located under the spray head 11, after the slag pump 4 pumps water, the water pump 12 supplies water to the rectangular cultivation box 1, the seedling body is kept inside water liquid all the time, and the phenomenon of death is prevented.
The case 1 inner wall is bred at the rectangle to 8 fixed connection of spring holder, the length of case 1 is bred to the rectangle slightly is greater than breed net frame 7 length, and waterproof vibrating motor 13 use is assisted to spring holder 8, and when waterproof vibrating motor 13 circular telegram work, spring holder 8 drives and breeds net frame 7 and rock in step, and the effectual impurity of getting rid of breed net frame 7 surface.
The water changing device for the mariculture seedling raising production is characterized in that when the device works, the open end of the rectangular culture box 1 is inserted with the culture net frame 7, and the seedling bodies are cultured in the culture net frame 7, so that the management is convenient, and the phenomenon of mistakenly arranging the seedling bodies due to water changing is avoided; when water is changed, the waterproof vibration motor 13 is electrified, and the waterproof vibration motor 13 drives the cultivation net frame 7 to shake under the auxiliary action of the spring seat 8, so that excrement and impurities on the surface of the cultivation net frame 7 are shaken off; the inner part of the rectangular culture box 1 is close to the bottom end position and is detachably connected with a waterproof linear sliding table 5, the surface of the waterproof linear sliding table 5 is slidably connected with a sliding block 501, a slag suction cover 3 is inserted into the surface of the sliding block 501, the slag suction cover 3 is in conduction connection with the water suction end of a slag suction pump 4 through a corrugated hose 301, conical tables 2 are symmetrically arranged at the bottom end position inside the rectangular culture box 1, the slag suction cover 3 is positioned between the two conical tables 2, limiting blocks 502 are symmetrically arranged on the upper surface of the waterproof linear sliding table 5, excrement and impurities fall between the conical tables 2, the sliding block 501 is driven by the waterproof linear sliding table 5 to drive the slag suction cover 3 to transversely reciprocate along the bottom end position inside the rectangular culture box 1, the slag suction pump 4 sucks the excrement and the impurities at the bottom end position inside the rectangular culture box 1; in the process of slag pumping, water liquid inside the rectangular culture box 1 is pumped away, the liquid level alarm 9 monitors the height of the water liquid inside the rectangular culture box 1 in real time, when the water liquid is lower than the safety value of survival of seedlings, the liquid level alarm 9 gives an alarm, and water is injected into the rectangular culture box 1 through the water pump 12 and the sprayer 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sea water culture is grown seedlings and is produced water changing device which characterized in that: breed case (1), breed net frame (7) and waterproof sharp slip table (5) including the rectangle, the rectangle is bred case (1) inside and is close to bottom position and can dismantle and connect waterproof sharp slip table (5), waterproof sharp slip table (5) sliding surface connects slider (501), slider (501) surface is pegged graft and is had the sediment of inhaling cover (3), inhale sediment cover (3) and take out the end turn-on connection that absorbs water of sediment pump (4) through bellows (301), the open end that case (1) was bred to the rectangle is pegged graft and is had breed net frame (7), breed fixed surface connection backup pad (14) on net frame (7), case (1) inner wall fixed connection is bred through spring holder (8) and rectangle to backup pad (14), case (1) side-mounting water pump (12) is bred to the rectangle.
2. The mariculture grows seedlings to produce and trades water installation of claim 1, characterized by: case (1) is bred to rectangle inside bottom position symmetry is equipped with toper platform (2), inhale sediment cover (3) and be located two between toper platform (2), waterproof sharp slip table (5) upper surface symmetry is equipped with stopper (502).
3. The mariculture grows seedlings to produce and trades water installation of claim 1, characterized by: breed net frame (7) and be located waterproof sharp slip table (5) top, breed net frame (7) lower surface fixed connection waterproof vibrating motor (13).
4. The mariculture grows seedlings to produce and trades water installation of claim 1, characterized by: the water spraying end of the water pump (12) is connected with the spray head (11) in a conduction mode, the conical flow guide platform (10) is installed in the middle of the upper surface of the cultivation net frame (7), and the conical flow guide platform (10) is located under the spray head (11).
5. The mariculture grows seedlings to produce and trades water installation of claim 1, characterized by: spring holder (8) fixed connection breeds case (1) inner wall in the rectangle, the length of case (1) is bred to the rectangle slightly is greater than breed net frame (7) length.
6. The mariculture grows seedlings to produce and trades water installation of claim 1, characterized by: case (1) lateral wall is bred to the rectangle and liquid level alarm (9) are pegged graft, liquid level alarm (9) are higher than breed net frame (7) bottommost, case (1) lateral wall installation control panel (6) is bred to the rectangle, control panel (6) respectively with liquid level alarm (9), water pump (12), waterproof sharp slip table (5), waterproof vibrating motor (13) and take out sediment pump (4) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010574442.2A CN111838037A (en) | 2020-06-22 | 2020-06-22 | Mariculture production of growing seedlings trades water installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010574442.2A CN111838037A (en) | 2020-06-22 | 2020-06-22 | Mariculture production of growing seedlings trades water installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111838037A true CN111838037A (en) | 2020-10-30 |
Family
ID=72987317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010574442.2A Pending CN111838037A (en) | 2020-06-22 | 2020-06-22 | Mariculture production of growing seedlings trades water installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111838037A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115517210A (en) * | 2022-10-21 | 2022-12-27 | 南昌大学 | A suspending device for reservoir culture pearl mussel |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206118806U (en) * | 2016-10-17 | 2017-04-26 | 大连海洋大学 | Husky bed of active type that is fit for japanese shrimp industrial aquaculture |
| CN108704803A (en) * | 2018-08-17 | 2018-10-26 | 平潭县建金电子科技有限公司 | A kind of oxygenation fountain apparatus of the remote monitoring control of floating wharf |
| CN209788195U (en) * | 2019-01-22 | 2019-12-17 | 浙江省海洋水产养殖研究所 | seawater pond shrimp and shellfish culture system |
| CN210519832U (en) * | 2019-01-15 | 2020-05-15 | 郭昌虎 | Water purification fish tank |
-
2020
- 2020-06-22 CN CN202010574442.2A patent/CN111838037A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206118806U (en) * | 2016-10-17 | 2017-04-26 | 大连海洋大学 | Husky bed of active type that is fit for japanese shrimp industrial aquaculture |
| CN108704803A (en) * | 2018-08-17 | 2018-10-26 | 平潭县建金电子科技有限公司 | A kind of oxygenation fountain apparatus of the remote monitoring control of floating wharf |
| CN210519832U (en) * | 2019-01-15 | 2020-05-15 | 郭昌虎 | Water purification fish tank |
| CN209788195U (en) * | 2019-01-22 | 2019-12-17 | 浙江省海洋水产养殖研究所 | seawater pond shrimp and shellfish culture system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115517210A (en) * | 2022-10-21 | 2022-12-27 | 南昌大学 | A suspending device for reservoir culture pearl mussel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111838037A (en) | Mariculture production of growing seedlings trades water installation | |
| CN220562928U (en) | Underwater observation robot | |
| CN209330920U (en) | A kind of scale brachymystax lenok aquaculture pond | |
| CN208228090U (en) | A kind of ecotype fishery cultivating pond | |
| CN110089478A (en) | A kind of aquatic products equipment | |
| CN101705673A (en) | Economic and portable device for removing blue-green algae in ponds | |
| CN203358828U (en) | Fishing and dredging dual-purpose fishing boat | |
| CN214339454U (en) | Water circulation system for freshwater aquaculture | |
| CN111528157B (en) | Culture ship with net cage | |
| CN209390863U (en) | A kind of efficiently feeding spiral shell device | |
| CN210987890U (en) | Algae treatment device for breeding shrimp seeds of penaeus vannamei boone | |
| CN113800584A (en) | Method for treating aquaculture wastewater | |
| CN217284495U (en) | Pond is bred to shrimp convenient to trade water | |
| CN217139414U (en) | Indoor marine aquaculture water circulation processing system device | |
| CN209572865U (en) | A kind of anti-unrestrained fish culture fishpond convenient for regulating pondage | |
| CN109619015B (en) | Multifunctional aquaculture pond | |
| CN220292822U (en) | Quick sieving mechanism of aquatic breeding fry | |
| CN218073102U (en) | Frog class culture pond convenient for taking eggs | |
| CN111657215A (en) | Procambarus clarkii seedling culture net cage | |
| CN214599995U (en) | Automatic sprinkler of aquaculture | |
| CN220140549U (en) | Tilapia fry rearing pond based on net cage | |
| CN113317267B (en) | Energy-saving environment-friendly oxygenation device for aquaculture | |
| CN220317553U (en) | Multifunctional oxygen supply equipment for aquaculture | |
| CN218457078U (en) | Movable oxygen supply equipment for fish-vegetable symbiotic system | |
| CN218789908U (en) | Aquaculture is with having aquaculture water treatment facilities of oxygenation function |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201030 |