CN107372243A - A kind of razor shell transplanting device of falling pond and its method of transplanting seedlings - Google Patents
A kind of razor shell transplanting device of falling pond and its method of transplanting seedlings Download PDFInfo
- Publication number
- CN107372243A CN107372243A CN201710744058.0A CN201710744058A CN107372243A CN 107372243 A CN107372243 A CN 107372243A CN 201710744058 A CN201710744058 A CN 201710744058A CN 107372243 A CN107372243 A CN 107372243A
- Authority
- CN
- China
- Prior art keywords
- threeway
- pond
- intubation
- razor shell
- transplanting
- 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.)
- Granted
Links
- 241000237540 Ensis minor Species 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000002627 tracheal intubation Methods 0.000 claims abstract description 29
- 238000005520 cutting process Methods 0.000 claims abstract description 26
- 241000237852 Mollusca Species 0.000 claims description 12
- 230000000366 juvenile effect Effects 0.000 claims description 12
- 239000002023 wood Substances 0.000 claims description 8
- 235000015170 shellfish Nutrition 0.000 claims description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 7
- 239000000758 substrate Substances 0.000 description 6
- 239000004568 cement Substances 0.000 description 3
- 230000029052 metamorphosis Effects 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 2
- 238000002789 length control Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000143060 Americamysis bahia Species 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000269801 Perca Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 241000231739 Rutilus rutilus Species 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/54—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels
-
- 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
- A01K80/00—Harvesting oysters, mussels, sponges or the like
-
- 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)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention relates to a kind of razor shell transplanting device of falling pond and its method of transplanting seedlings, transplanting device includes threeway, threeway intubation, straight cutting pipe and bolting silk mesh bag, the bottom of culture pond is provided with discharge outlet, the external threeway of discharge outlet, the upper port of threeway is connected when transplanting seedlings with the connection of threeway intubation, to during culture pond water filling with straight cutting pipe, along contour, the horizontal tube of threeway intubation is cased with bolting silk mesh bag for the top of threeway intubation and straight cutting pipe and culture pond top sides.The method of transplanting seedlings comprises the following steps：Selection of time of transplanting seedlings that night 19:00 to next day 4:00；By threeway intubation and threeway grafting, bolting silk mesh bag is tied to the horizontal tube of threeway intubation；The outside draining of discharge outlet is opened, razor shell spat is collected with current into bolting silk mesh bag；Threeway intubation is pulled down, by straight cutting pipe and threeway grafting, flood tide formula water inlet is carried out from culture pond bottom by straight cutting pipe；According to circumstances repeat step (b)~step (d).The present invention reduces damage of the process to razor shell spat of transplanting seedlings, and realization is efficiently transplanted seedlings.
Description
Technical field
The invention belongs to the technical field that razor shell nursery moves pond, more particularly to a kind of razor shell transplanting device of falling pond and
Its method of transplanting seedlings.
Background technology
Common bivalves artificial breeding will pass through swim life, settlement and metamorphosis and bottom and dwell life stage.Floating larvae
Swum by face in water body is cultivated life, after larva settlement and metamorphosis, its formalness, internal structure, physiological function and life
Great variety all occurs for habit living etc..The process that settlement and metamorphosis i.e. the young are concentrated from space to bottom surface, last conversion completely
Dwelt life the bottom of for.After attachment life of dwelling is buried by substrate battalion of mud.With the development of cultivating process, early stage can enter every 5~10 days
Row one switches pond, and the later stage also can switch pond in 15~20 days, switches the process in pond often by 1 cun of water pump by mud band spat one
Rise and go out culture pond, entered by culture pond pipeline in the mesh bag of different pore size and realize that mud seedling separates.
Different from other Bivalve spats, razor shell juvenile mollusk shell is thin and brittle tender, can cause to damage with the water jetting of routine,
Influence survival rate；Simultaneously after 1~2mm of razor shell juvenile mollusk, as the time for switching pond is accordingly elongated, Sinl'Perca chuatsT is from form list
The mixing that one artificial Micro Algae feeds fishes and shrimps rich water is fed, and superfluous bait, the false excrement drained are fed in culture pond, changes water
During brought the clam worm young into, the naked win other biological such as roach grows up to so that substrate is complicated in succession, adhesion material increases, only
Realize that mud seedling separates using different pore size mesh bag, the cleaner juvenile mollusk of acquisition is unlikely, therefore often can rinse repeatedly, very
To impurity is screened out with screen tray, more clean juvenile mollusk could be obtained by changing hands several times.In addition, razor shell seed later 3~4mm has
When can also be put into sand bed and cultivate cultivation, it is this that substrate is used as using sand due to realizing that husky seedling separates currently without better method
Cultivation also bring inconvenience to switching pond.Therefore, existing method either seedling when simple flushing, or during seedlings
Sieve and wash repeatedly, it is all not satisfactory for tender razor shell juvenile mollusk thin to shell.Practice for many years exists after finding razor shell attachment
The habit different from general bivalves：Razor shell attachment seedling can bury to dwell daytime lives in the attachment base of bottom of pond, black
It can be swum again in water body again under dark condition.The defects of this is overcomes the born shell of razor shell thin easy damaged, find a kind of reliable
The pond method of transplanting seedlings of easily falling creates advantage.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of razor shell transplanting device of falling pond and its method of transplanting seedlings, and reduce
Damage of the process of falling pond to razor shell nursery, realization are efficiently transplanted seedlings.
The technical solution adopted for the present invention to solve the technical problems is to provide a kind of razor shell transplanting device of falling pond, including
Threeway, threeway intubation, straight cutting pipe and bolting silk mesh bag, the bottom of culture pond are provided with discharge outlet, and the external threeway of discharge outlet is described
The upper port of threeway is connected when transplanting seedlings with the connection of threeway intubation, to during culture pond water filling with straight cutting pipe, the threeway intubation
With the top of straight cutting pipe and the top sides of culture pond along contour, the horizontal tube of the threeway intubation is cased with bolting silk mesh bag.
As a kind of preferred embodiment of the present invention, the culture pond is the structure of bottom angled, and the discharge outlet is set
It is placed in the low level of culture pond tilting bottom.
As a kind of preferred embodiment of the present invention, the bolting silk mesh bag is ladder net, the big opening end of bolting silk mesh bag
Horizontal tube binding, the other end with threeway intubation are provided with buckle, rope are connected with the buckle, the rope is twined by regulation
The length control bolting silk mesh bag height being wound on wood handle brush, the wood handle brush are T-shaped.
As a kind of preferred embodiment of the present invention, the draining water inlet end of the discharge outlet, which is provided with can control, beats on and off
The rubber stopper closed.
As a kind of preferred embodiment of the present invention, horizontal tube one end of the threeway is connected with discharge outlet, the other end
Blowdown can be opened.
As a kind of preferred embodiment of the present invention, the discharge outlet of adjacent culture pond is neighbouring to be set, and adjacent two sets are transplanted seedlings
Be provided with water inlet pipe between device, the water inlet valve of the water inlet pipe head end rotated by rotary valve realize steering can respectively to
The straight cutting pipe water filling of two sets of transplanting devices.
As a kind of preferred embodiment of the present invention, the top of the straight cutting pipe is provided with the larger funnel of upper end open.
The present invention solves another technical scheme used by its technical problem and is to provide a kind of above-mentioned razor shell and falls pond to transplant seedlings
The method of transplanting seedlings of device, comprises the following steps：
A) transplant seedlings selection of time：According to the biological nature swum under razor shell juvenile mollusk dark condition, that night 19 is selected:00 to
Next day 4:00 falls pond as razor shell transplants seedlings the operating time；
B) transplanting device prepares：By threeway intubation and threeway grafting, bolting silk mesh bag is tied to the horizontal tube of threeway intubation；
C) drainage collection spat：The outside draining of discharge outlet is opened, razor shell spat is received with current into bolting silk mesh bag
Collection, drains cultivation water in culture pond and collects the razor shell spat of outflow in batches；
D) water filling：Threeway intubation is pulled down, by straight cutting pipe and threeway grafting, flood tide is carried out from culture pond bottom by straight cutting pipe
Formula is intake；
E) transplant seedlings collection situation repeat step (b)~step (d) of the razor shell spat in culture pond completes razor shell
Spat is transplanted seedlings collection work.
As a kind of preferred embodiment of the present invention, the selection of time of transplanting seedlings of the step (a) is that night 19:00 to
22:Between 00.
As a kind of preferred embodiment of the present invention, the height of bolting silk mesh bag is adjusted in the step (b).
Beneficial effect
Present invention utilizes the biological nature swum under razor shell juvenile mollusk dark condition, by shellfish by way of bottom of pond draining
Seedling is transferred in bolting silk mesh bag with flowing water and is collected, and avoids press water pump impulse pond, on the one hand can reduce to razor shell shellfish
The damage of seedling, on the other hand the process culture pond aqueous phase of transplanting seedlings avoid a large amount of discharges of bottom of pond substrate, be advantageous to obtain to steady
The spat of clean free from admixture is obtained, saves and sieves and washes deimpurity time, convenient and efficient.The present invention is simple in construction, and installation cost is low,
It is easy to operate, be advantageous to save labour.
Brief description of the drawings
Fig. 1 is the structural representation when present invention transplants seedlings.
Structural representation when Fig. 2 is water filling of the present invention.
Fig. 3 is the side structure schematic diagram of the present invention.
Fig. 4 is the structural representation of bolting silk mesh bag of the present invention.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.In addition, it is to be understood that after the content of the invention lectured has been read, people in the art
Member can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims and limited
Scope.
A kind of razor shell transplanting device of falling pond as Figure 1-4, including threeway 5, threeway intubation 13, straight cutting pipe 4 and sieve
Tulle bag 6.
Culture pond 1 is 6m × 4m strip cement pits, and cement pit bottom is one jiao of structure tilted down, and discharge outlet 2 is set
One jiao of cement pit low level is placed on the lower at water channel.The draining water inlet end of discharge outlet 2 is provided with rubber stopper 3, and controllable draining is beaten
It is open and close.
The external threeway 5 of discharge outlet 2, horizontal tube one end of threeway 5 is connected with discharge outlet 2, the other end can open blowdown, threeway
5 upper port is connected when transplanting seedlings with threeway intubation 13, is connected to during 1 water filling of culture pond with PVC straight cuttings pipe 4, threeway intubation
13 and straight cutting pipe 4 top and the top sides of culture pond 1 along contour.
The horizontal tube of threeway intubation 13 is cased with bolting silk mesh bag 6, and bolting silk mesh bag 6 is ladder net, long 1.95m.Bolting silk mesh bag 6
The a diameter of 24cm in big opening end, big opening end wear 60cm long air pipes line and are used to bind with the horizontal tube of threeway intubation 13, small opening
The a diameter of 12cm of end opening, small openend are connected with rope, rope passes through regulation away from buckle 8 is provided with opening 5cm on buckle 8
The height of length control bolting silk mesh bag 6 being wrapped on wood handle brush 7, wood handle brush 7 is T-shaped, prevents because the Gravity changer of bolting silk mesh bag 6 is drawn
Play wood handle brush 7 and produce rotation.Bolting silk mesh bag 6 can be 100 mesh, 80 mesh mesh bags, and different size is chosen depending on juvenile mollusk size.
The discharge outlet 2 of adjacent culture pond 1 is neighbouring to be set, and water inlet pipe 14, water inlet pipe are provided between adjacent two sets of transplanting devices
(14) water inlet valve 9 of head end is rotated by rotary valve 10 realizes that steering can be respectively to the straight cutting pipe 4 of two sets of transplanting devices
Water filling, the top of straight cutting pipe 4 are provided with the larger funnel 12 of upper end open, and water inlet valve 9 is intake by flexible pipe 11 to funnel 12.
A kind of method of transplanting seedlings of the razor shell transplanting device of falling pond is provided below, comprises the following steps：
A) transplant seedlings selection of time：According to the biological nature swum under razor shell juvenile mollusk dark condition, that night 19 is selected:00 to
Next day 4:00 falls pond as razor shell transplants seedlings the operating time, and razor shell juvenile mollusk largely swims in water body, typically selects 22:Before 00
The first half of the night transplant seedlings and be advisable.
B) transplanting device prepares：By threeway intubation 13 and the grafting of threeway 5, bolting silk mesh bag 6 is tied to threeway intubation 13
Horizontal tube, the coiling length that rope is adjusted by wood handle brush 7 control height of the bolting silk mesh bag 6 in sewer.
C) drainage collection spat：Extract rubber stopper 3 and open 2 outside draining of discharge outlet, razor shell spat enters with current sieves
Tulle bag 6 is collected, and is drained cultivation water in culture pond 1 and is collected the razor shell spat of outflow in batches.Collect the collection of seedling in batches
Amount is advisable again with 5~6 jin, in order to avoid seedling amount is big, heavy, mutually extruding causes unnecessary damage.
D) water filling：Threeway intubation 13 is pulled down, straight cutting pipe 4 and the grafting of threeway 5 are entered by straight cutting pipe 4 from the bottom of culture pond 1
Row flood tide formula is intake, inflow 50~60cm depth.Flood tide formula water inlet water body is relative to be relaxed, and can effectively avoid the pond of culture pond 1
Bottom substrate is rushed, and is conveniently continued to go on to go and is transplanted seedlings next time, shortens the stand-by period.
E) transplant seedlings collection situation repeat step (b)~step (d) of the razor shell spat in culture pond 1 completes razor shell
Spat is transplanted seedlings collection work.
The method of transplanting seedlings make use of the biological nature swum under razor shell juvenile mollusk dark condition, by way of bottom of pond draining
Spat is transferred in bolting silk mesh bag 6 with flowing water and is collected, press water pump impulse pond is avoided, on the one hand can reduce to big bamboo
The damage of razor clam spat, on the other hand the process culture pond aqueous phase of transplanting seedlings avoid a large amount of discharges of bottom of pond substrate, favorably to steady
In the spat for obtaining clean free from admixture, save and sieve and wash deimpurity time, convenient and efficient.
Claims (10)
1. a kind of razor shell transplanting device of falling pond, including threeway (5), threeway intubation (13), straight cutting pipe (4) and bolting silk mesh bag (6),
It is characterized in that：The bottom of culture pond (1) is provided with discharge outlet (2), the external threeway of the discharge outlet (2) (5), the threeway (5)
Upper port be connected, be connected to during culture pond (1) water filling with straight cutting pipe (4), described three with threeway intubation (13) when transplanting seedlings
Along contour, the threeway is intubated the horizontal tube of (13) for logical intubation (13) and the top of straight cutting pipe (4) and the top sides of culture pond (1)
It is cased with bolting silk mesh bag (6).
A kind of 2. razor shell transplanting device of falling pond according to claim 1, it is characterised in that：The culture pond (1) is bottom
The inclined structure in portion, the discharge outlet (2) are arranged at the low level of culture pond (1) tilting bottom.
A kind of 3. razor shell transplanting device of falling pond according to claim 1, it is characterised in that：The bolting silk mesh bag (6) is
Ladder net, the big opening end of bolting silk mesh bag (6) is provided with buckle (8) with the horizontal tube binding of threeway intubation (13), the other end, described
Rope is connected with buckle (8), the length that the rope is wrapped in by regulation on wood handle brush (7) controls bolting silk mesh bag (6) high
Degree, the wood handle brush (7) are T-shaped.
A kind of 4. razor shell transplanting device of falling pond according to claim 1, it is characterised in that：The row of the discharge outlet (2)
Water water inlet end is provided with the controllable rubber stopper (3) opened and closed.
A kind of 5. razor shell transplanting device of falling pond according to claim 1, it is characterised in that：The level of the threeway (5)
Pipe one end is connected with discharge outlet (2), the other end can open blowdown.
A kind of 6. razor shell transplanting device of falling pond according to claim 1, it is characterised in that：The row of adjacent culture pond (1)
The mouth of a river (2) is neighbouring to be set, and water inlet pipe (14), the water inlet pipe of water inlet pipe (14) head end are provided between adjacent two sets of transplanting devices
Valve (9) rotates straight cutting pipe (4) water filling for realizing that steering can respectively to two sets of transplanting devices by rotary valve (10).
A kind of 7. razor shell transplanting device of falling pond according to claim 1 or 6, it is characterised in that：The straight cutting pipe (4)
Top is provided with the larger funnel (12) of upper end open.
8. a kind of method of transplanting seedlings of razor shell transplanting device of falling pond using described in claim 1, comprises the following steps：
A) transplant seedlings selection of time：According to the biological nature swum under razor shell juvenile mollusk dark condition, that night 19 is selected:00 to next day
4:00 falls pond as razor shell transplants seedlings the operating time；
B) transplanting device prepares：Threeway is intubated (13) and threeway (5) grafting, bolting silk mesh bag (6) is tied to threeway intubation
(13) horizontal tube；
C) drainage collection spat：Discharge outlet (2) outside draining is opened, razor shell spat obtains with current into bolting silk mesh bag (6)
Collect, drain the interior cultivation water of culture pond (1) and collect the razor shell spat of outflow in batches；
D) water filling：Threeway intubation (13) is pulled down, by straight cutting pipe (4) and threeway (5) grafting, by straight cutting pipe (4) from culture pond (1)
Bottom carries out flood tide formula water inlet；
E) transplant seedlings collection situation repeat step (b)~step (d) of the razor shell spat in culture pond (1) completes razor shell shellfish
Seedling is transplanted seedlings collection work.
9. a kind of razor shell according to claim 8 falls pond and transplanted seedlings method, it is characterised in that：The step (a) is transplanted seedlings
Selection of time is that night 19:00 to 22:Between 00.
10. a kind of razor shell according to claim 8 falls pond and transplanted seedlings method, it is characterised in that：To sieve in the step (b)
The height of tulle bag (6) is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744058.0A CN107372243B (en) | 2017-08-25 | 2017-08-25 | Solen grandis pond-reversing seedling transplanting device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744058.0A CN107372243B (en) | 2017-08-25 | 2017-08-25 | Solen grandis pond-reversing seedling transplanting device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107372243A true CN107372243A (en) | 2017-11-24 |
| CN107372243B CN107372243B (en) | 2020-11-06 |
Family
ID=60346161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710744058.0A Active CN107372243B (en) | 2017-08-25 | 2017-08-25 | Solen grandis pond-reversing seedling transplanting device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107372243B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392790A (en) * | 2018-12-12 | 2019-03-01 | 唐山曹妃甸宏强农业有限公司 | A kind of collection device for shrimp seedling mark after thick |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02249090A (en) * | 1989-03-23 | 1990-10-04 | Suisanchiyou Chokan | Method and device for counting fry |
| CN101297638A (en) * | 2008-07-01 | 2008-11-05 | 上海市嘉定区水产技术推广站 | Device and method for automatically collecting fish-egg |
| CN201216119Y (en) * | 2008-07-01 | 2009-04-08 | 上海市嘉定区水产技术推广站 | Automatic apparatus for collecting fish-egg |
| KR20130086712A (en) * | 2012-01-26 | 2013-08-05 | 김임만 | Artificial floating fish reef and constructing method thereof |
| CN103285629A (en) * | 2013-04-01 | 2013-09-11 | 中国水产科学研究院渔业机械仪器研究所 | Multi-direction flow gravitational settling apparatus for recirculating aquaculture system |
| CN203709078U (en) * | 2013-12-25 | 2014-07-16 | 宁波大学 | Fry collecting device for floating larva |
| TW201517788A (en) * | 2013-11-11 | 2015-05-16 | Shinkong Iecofun Corp | Dirt discharge structure and container with the dirt discharge structure |
| CN204335557U (en) * | 2014-12-12 | 2015-05-20 | 华南农业大学 | A kind of roe hatching device |
| CN204707768U (en) * | 2015-06-30 | 2015-10-21 | 吴小平 | Cycle water fish seedling fostering system |
| CN105210972A (en) * | 2015-10-19 | 2016-01-06 | 华东师范大学 | The free-changing water ecological fish bowl of a kind of current self-purification and oxygenation |
| CN205196713U (en) * | 2015-12-10 | 2016-05-04 | 烟台大学 | Extensive seed rearing device of japan's bag shrimp batch production |
| CN205409162U (en) * | 2015-12-10 | 2016-08-03 | 天全润兆鲟业有限公司 | Fry rearing basin |
| US20170118964A1 (en) * | 2015-11-02 | 2017-05-04 | Han-Yi Tsai | Aquatic cultivation system |
| CN106614228A (en) * | 2016-12-01 | 2017-05-10 | 华东师范大学 | Biochemical cotton fragmented low-frequency decontamination energy-saving fish tank |
| CN206182135U (en) * | 2016-11-18 | 2017-05-24 | 黄郴 | Loach seedling collection device |
-
2017
- 2017-08-25 CN CN201710744058.0A patent/CN107372243B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02249090A (en) * | 1989-03-23 | 1990-10-04 | Suisanchiyou Chokan | Method and device for counting fry |
| CN101297638A (en) * | 2008-07-01 | 2008-11-05 | 上海市嘉定区水产技术推广站 | Device and method for automatically collecting fish-egg |
| CN201216119Y (en) * | 2008-07-01 | 2009-04-08 | 上海市嘉定区水产技术推广站 | Automatic apparatus for collecting fish-egg |
| KR20130086712A (en) * | 2012-01-26 | 2013-08-05 | 김임만 | Artificial floating fish reef and constructing method thereof |
| CN103285629A (en) * | 2013-04-01 | 2013-09-11 | 中国水产科学研究院渔业机械仪器研究所 | Multi-direction flow gravitational settling apparatus for recirculating aquaculture system |
| TW201517788A (en) * | 2013-11-11 | 2015-05-16 | Shinkong Iecofun Corp | Dirt discharge structure and container with the dirt discharge structure |
| CN203709078U (en) * | 2013-12-25 | 2014-07-16 | 宁波大学 | Fry collecting device for floating larva |
| CN204335557U (en) * | 2014-12-12 | 2015-05-20 | 华南农业大学 | A kind of roe hatching device |
| CN204707768U (en) * | 2015-06-30 | 2015-10-21 | 吴小平 | Cycle water fish seedling fostering system |
| CN105210972A (en) * | 2015-10-19 | 2016-01-06 | 华东师范大学 | The free-changing water ecological fish bowl of a kind of current self-purification and oxygenation |
| US20170118964A1 (en) * | 2015-11-02 | 2017-05-04 | Han-Yi Tsai | Aquatic cultivation system |
| CN205196713U (en) * | 2015-12-10 | 2016-05-04 | 烟台大学 | Extensive seed rearing device of japan's bag shrimp batch production |
| CN205409162U (en) * | 2015-12-10 | 2016-08-03 | 天全润兆鲟业有限公司 | Fry rearing basin |
| CN206182135U (en) * | 2016-11-18 | 2017-05-24 | 黄郴 | Loach seedling collection device |
| CN106614228A (en) * | 2016-12-01 | 2017-05-10 | 华东师范大学 | Biochemical cotton fragmented low-frequency decontamination energy-saving fish tank |
Non-Patent Citations (2)
| Title |
|---|
| 吴杨平等: "大竹蛏生物学特性的初步研究", 《水产科学》 * |
| 王新叶: "锯缘青蟹池塘混养模式", 《水产养殖》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109392790A (en) * | 2018-12-12 | 2019-03-01 | 唐山曹妃甸宏强农业有限公司 | A kind of collection device for shrimp seedling mark after thick |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107372243B (en) | 2020-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109906994B (en) | Novel ecological wetland circulating water comprehensive planting and breeding system | |
| CN101703024B (en) | Method and device for cage propagation of Portunus trituberculatus Miers in coastal mudflat pond | |
| CN206760456U (en) | Shrimp-cultivation pool waste removal equipment and shrimp-cultivation pool | |
| CN109329146B (en) | Panti clam breeding box | |
| CN107646763A (en) | A kind of macula lutea basket fish artificial fecundation method | |
| CN209089579U (en) | A kind of irrigation rig convenient for collecting rainwater | |
| CN110668661A (en) | Solar aeration device and method for sludge plowing and planting | |
| CN101057564B (en) | Seeding collecting method for bivalves pelagic larvae and using seeding collecting device | |
| CN210248003U (en) | Novel ecological wetland circulating water comprehensive planting and breeding system | |
| CN209420664U (en) | A kind of device manually quickly to mate for Scylla paramamosain | |
| CN205455382U (en) | Breeding device of juvenile crab is cultivated in paddy field | |
| CN106937627A (en) | A kind of Japanese eel seedling finishing device and application method | |
| CN110169385A (en) | A kind of pair of shrimps family cultivation apparatus and its application method | |
| CN107372243A (en) | A kind of razor shell transplanting device of falling pond and its method of transplanting seedlings | |
| CN103535315A (en) | Water changing method for bivalve larvae breeding pool and filtering device | |
| CN202496302U (en) | Flatfish breeding pond water exchange device | |
| CN203709078U (en) | Fry collecting device for floating larva | |
| CN207219861U (en) | Soft-shelled turtle is without husky farm | |
| CN2865277Y (en) | Apparatus for aquatic ecological culturing and fishing | |
| CN109548721A (en) | A kind of later period pond breeding method of sea cucumber | |
| CN109430026A (en) | A kind of grass carp and rice are in the method that growth coexists | |
| CN201947792U (en) | Automatic sewage drainage breeding pond | |
| CN209151982U (en) | A kind of artificial culture device of crab class kind crab | |
| CN201207845Y (en) | Seaweed transplantation device | |
| CN209135047U (en) | A kind of implant system swum on the water surface |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |