CN108901937A - A kind of Sepiella maindroni germplasm is aestivated the device and its operating method of relay preservation - Google Patents
A kind of Sepiella maindroni germplasm is aestivated the device and its operating method of relay preservation Download PDFInfo
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- CN108901937A CN108901937A CN201810631883.4A CN201810631883A CN108901937A CN 108901937 A CN108901937 A CN 108901937A CN 201810631883 A CN201810631883 A CN 201810631883A CN 108901937 A CN108901937 A CN 108901937A
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- 241001663378 Sepiella maindroni Species 0.000 title claims abstract description 31
- 238000011017 operating method Methods 0.000 title abstract description 8
- 238000004321 preservation Methods 0.000 title abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 129
- 241000238371 Sepiidae Species 0.000 claims abstract description 106
- 239000000463 material Substances 0.000 claims abstract description 50
- 238000009395 breeding Methods 0.000 claims abstract description 42
- 230000001488 breeding effect Effects 0.000 claims abstract description 42
- 235000013601 eggs Nutrition 0.000 claims abstract description 30
- 102000002322 Egg Proteins Human genes 0.000 claims abstract description 20
- 108010000912 Egg Proteins Proteins 0.000 claims abstract description 20
- 210000004681 ovum Anatomy 0.000 claims abstract description 20
- 238000009413 insulation Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000000746 purification Methods 0.000 claims description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 32
- 238000001179 sorption measurement Methods 0.000 claims description 17
- 238000005276 aerator Methods 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 13
- 239000004575 stone Substances 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 5
- -1 loading hopper Substances 0.000 claims description 4
- 230000004083 survival effect Effects 0.000 abstract description 9
- 239000002699 waste material Substances 0.000 description 8
- 239000012535 impurity Substances 0.000 description 5
- 241000238366 Cephalopoda Species 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000238557 Decapoda Species 0.000 description 2
- 241000237852 Mollusca Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000035568 catharsis Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017448 oviposition Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241001663395 Sepiella Species 0.000 description 1
- 241000498791 Sepiella japonica Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000013589 supplement Substances 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
-
- 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
- A01K61/80—Feeding devices
- A01K61/85—Feeding devices for use with 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
- A01K63/003—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
-
- 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
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- 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
- A01K63/045—Filters 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
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/047—Liquid pumps for aquaria
-
- 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
-
- 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
-
- 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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/05—Conductivity or salinity
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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- 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
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- Life Sciences & Earth Sciences (AREA)
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- Biodiversity & Conservation Biology (AREA)
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- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
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- Hydrology & Water Resources (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention relates to cuttlefish cultural technique field, aestivate the device and its operating method of relay preservation more particularly, to a kind of Sepiella maindroni germplasm.A kind of Sepiella maindroni germplasm is aestivated relay save set, including box for breeding, thermal insulation core wall is provided in box for breeding, thermal insulation core wall will be divided into cuttlefish parent spawning pond and incubating oosperm pond inside box for breeding, water circle device is provided on the tank wall of box for breeding, water circle device includes water inlet pipe and outlet pipe, it is connected between water inlet pipe and outlet pipe by return pipe, return pipe is equipped with sealing valve, filter, high-pressure pump, thermostat and salinity regulating device, the water surface of cuttlefish parent spawning pond is equipped with floating material, running through on floating material has loading hopper, the bottom of loading hopper is provided with material passing tube, the two sides of material passing tube are provided with discharge nozzle, it is provided on material passing tube and adopts ovum attachment item.The present invention guarantees survival rate when cuttlefish cultivation, and cuttlefish fertilized eggs and the young is enabled smoothly to spend summer.
Description
Technical field
The present invention relates to cuttlefish cultural technique field, saved more particularly, to a kind of relay of aestivating of Sepiella maindroni germplasm
Device and its operating method.
Background technique
Sepiella maindroni (Sepiella japonica) it is commonly called as inkfish, mesh fish, it is under the jurisdiction of Mollusca
(Mollusca), Cephalopoda (Cephalopoda), Decapoda (Decapoda), Sepiidae (Sepiidae), sepiella maindroni de Rochebrune category
(Sepiella).Sepiella maindroni was once one of China East Sea fishing ground traditional " four big marine products ", Zhejiang Province's highest in history
Annual output accounts for the 9.3% of the whole province's marine fishing total output once up to more than 60,000 tons.Since late 1970s, due to overfishing
It is destroyed with spawning ground, Along Zhejiang Coast fishing ground Sepiella maindroni yield sharply declines, and can not form fishing season, endangered.
Enhancement releasing is the effective means for increasing the amount of marketable aquatic animals which can be caught to supplement fishery resources.In recent years, Zhejiang Province's Sepiella maindroni is proliferated
It releases and has won initial success, the Sepiella maindroni for many years that disappear slowly starts to return common people's dining table.However just it has been in for East China Sea region
For revealing the Sepiella maindroni for restoring sign, the current quantity that releases also is far from satisfying its resource of reparation and reaches it
To the level of procreation naturally.With the propulsion of Zhejiang Province East Sea fishery resources reparation development plan, Sepiella maindroni is as good
Good enhancement species, are classified as one of most important enhancement releasing kind by provincial government in recent years.Sepiella maindroni increases
Grow release mainly in the form of releasing fertilized eggs based on.
Sepiella maindroni enhancement releasing season as defined in department in charge of fisheries is 5-7 month, is currently undertaken by Mans needleless
The enterprise of cuttlefish releasing is broadly divided into two kinds according to the acquisition pattern of fertilized eggs.Traditional mode was received in or so annual April
Purchase wild close cuttlefish of approaching, cultivate and carry out enhancement releasing using the produced fertilized eggs of parent after a period of time, this mode due to
It is influenced easily to cause fertilized eggs few by parent stock, survival rate and egg laying amount etc. and unstable, itself be purchased in addition wild
Raw close cuttlefish of approaching is also greatly to destroy to one kind of resource, and this first to destroy the mode being proliferated afterwards extremely undesirable.Another kind side
Formula is to carry out the full artificial breeding of Sepiella maindroni, and cuttlefish is under breeding environment condition, due to the advantage of water temperature and bait, 3-
It can breed for two seasons within 1 year up to sexal maturity, the purpose of the extensive enhancement releasing of cuttlefish may be implemented completely within 5 months.
Therefore, reasonable arrangement production plan accomplishes to obtain the fertilized eggs for stablizing abundance for the reparation of cuttlefish resource, solution
The few and unstable predicament of conventional method of having determined fertilized eggs more avoids for realization enhancement releasing and to the further of natural resources
It destroys；It can guarantee the continuity and germplasm quality of cuttlefish germplasm again, solve the seed source that the next spring releases parent.
Summary of the invention
The present invention provides survival rate when a kind of guarantee cuttlefish cultivation primarily directed to the above problem, so that cuttlefish is fertilized
The Sepiella maindroni germplasm that ovum and the young can smoothly spend summer aestivate relay preservation device and its operating method.
The purpose of the present invention is mainly to be achieved by following proposal：A kind of Sepiella maindroni germplasm is aestivated relay
Save set, including box for breeding are provided with water in the box for breeding, thermal insulation core wall are provided in the box for breeding,
The thermal insulation core wall will be divided into cuttlefish parent spawning pond and incubating oosperm pond inside box for breeding, lay eggs with cuttlefish parent
Be provided with water circle device on the tank wall of the corresponding box for breeding in pond and incubating oosperm pond, the water circle device include with
The water inlet pipe and outlet pipe being connected to inside box for breeding are connected between the water inlet pipe and outlet pipe by return pipe, described
Water pipe is separated out on return pipe is disposed with sealing valve, filter, high-pressure pump, thermostat and salinity adjusting from the near to the distant
Device, is provided with floating material on the water surface of the cuttlefish parent spawning pond, through there is charging to leak on the floating material
Bucket, the bottom of the loading hopper is provided with the material passing tube extended in water, two lateral edge material passing tubes of the material passing tube
Length direction is disposed with discharge nozzle, is provided between two adjacent discharge nozzles on the material passing tube and adopts ovum attachment
Purification device is provided on the bottom surface in item, the cuttlefish parent spawning pond and incubating oosperm pond.It is provided in box for breeding
Water, is provided with thermal insulation core wall in box for breeding, thermal insulation core wall will be divided into inside box for breeding cuttlefish parent spawning pond and by
The flowing of the water between cuttlefish parent spawning pond and incubating oosperm pond and water can be isolated in smart egg hatching pond, thermal insulation core wall
Temperature, be provided with water circle device on the tank wall of box for breeding corresponding with cuttlefish parent spawning pond and incubating oosperm pond,
The quantity of water circle device is two, and two water circle devices are corresponding with cuttlefish parent spawning pond and incubating oosperm pond respectively
Setting, water circle device include the water inlet pipe and outlet pipe being connected to box for breeding inside, are passed through back between water inlet pipe and outlet pipe
Water pipe connects, and separates out water pipe on return pipe and is disposed with sealing valve, filter, high-pressure pump, thermostat from the near to the distant
With salinity regulating device, filter can play a role in filtering to water, and high-pressure pump provides water and flows in water circle device
Power, thermostat can by water adjust to suitable temperature, the salinity that salinity adjuster can be adjusted in water contains
Amount, the water after filtering, temperature adjustment and adjusting salinity flow back into cuttlefish parent spawning pond or incubating oosperm pond, provide crow
Crafty parent or fertilized eggs normally produce required environment, are provided with floating material on the water surface of cuttlefish parent spawning pond, floating
Object floats on the water surface of pool water within, and through there is loading hopper on floating material, the bottom of loading hopper, which is provided with, to be extended in water
Material passing tube, two lateral edge material passing tube length directions of material passing tube are disposed with discharge nozzle, feed are put into from loading hopper,
Feed is moved down along material passing tube, is uniformly discharged from discharge nozzle in folding process, when preventing feed from concentrating in together, is led to portion
Divide cuttlefish that can not feed and lead to the problem of, also can guarantee that cuttlefish will not be crowded in feed, be located on material passing tube two adjacent
It is provided between discharge nozzle and adopts ovum attachment item, adopted ovum attachment item and produced for acquiring the fertilized eggs that cuttlefish parent is given birth to, cuttlefish parent
It is provided with purification device on the bottom surface in ovum pond and incubating oosperm pond, purification device being capable of impurity in adsorption cleaning water.
Preferably, the filter includes the fixed plate being arranged between the tube wall of return pipe and the second filter screen,
Be arranged at intervals with multiple first filter screens in the fixed plate, the second filter screen setting fixed plate and high-pressure pump it
Between.Filter includes the fixed plate being arranged between the tube wall of return pipe and the second filter screen, is arranged at intervals in fixed plate more
A first filter screen, the second filter screen be arranged between fixed plate and high-pressure pump so that waste pass through the first filter screen into
It when entering into filter, is easily fixed plate and stops, it is not easy to flow back out from the first filter screen, the mesh number of the first filter screen is small
In the mesh number of the second filter screen, so that waste is easily limited in filter, play the role of preferably filtering waste.
Preferably, the bottom of box for breeding is arranged in the outlet pipe, the upper of box for breeding is arranged in the water inlet pipe
Portion.The bottom of box for breeding is arranged in outlet pipe, and the top of box for breeding is arranged in water inlet pipe, and setting being capable of preferable absorption cell in this way
Waste in water, and the flow circuit of water can be promoted.
Preferably, the purification device includes the fixed ring being fixed on the bottom surface of box for breeding, the fixed ring
On be arranged with connecting rope, the connecting rope is connected with connector far from one end of fixed ring, is fixed on the connector
Purification cover is provided with activated carbon adsorption layer in the purification cover.Purification device includes being fixed on consolidating on the bottom surface of box for breeding
Determine ring, connecting rope is arranged in fixed ring, connecting rope is connected with connector far from one end of fixed ring, is fixed on connector net
Change cover, is provided with activated carbon adsorption layer in purification cover, the gap passed through for water, activated carbon adsorption layer energy are provided on purification cover
The impurity in water is enough adsorbed, catharsis can be played to water.
Preferably, the connection type between the purification cover and connector is to be threadedly coupled.Purification cover and connector
Between connection type be threadedly coupled, connection fastening, convenient disassembly, replacement convenient for safeguarding.
Preferably, the quantity of the activated carbon adsorption layer is multiple, multiple activated carbon adsorption layer uniform intervals settings
In purification cover.The quantity of activated carbon adsorption layer be it is multiple, multiple activated carbon adsorption layers are disposed in an evenly spaced relation in purification cover, are made
Water when entering in purification cover, activated carbon adsorption layer to the clean-up effect of water more preferably.
Preferably, being provided with salinity measurement device and temperature in the cuttlefish parent spawning pond and incubating oosperm pond
Detector.It is provided with salinity measurement device and temperature detector in cuttlefish parent spawning pond and incubating oosperm pond, passes through salinity
Detector and temperature detector can check cuttlefish parent spawning pond and temperature and salinity shape in incubating oosperm pond in real time
State.
Preferably, being provided with automatic aerator on the thermal insulation core wall, the both ends of the automatic aerator are respectively arranged with
The snorkel being connected in cuttlefish parent spawning pond and incubating oosperm pond, the snorkel are all provided with far from one end of automatic aerator
It is equipped with air stone.Automatic aerator is provided on thermal insulation core wall, the both ends of automatic aerator, which are respectively arranged with, is connected to the oviposition of cuttlefish parent
Snorkel in pond and incubating oosperm pond, snorkel are provided with air stone, automatic aerator and bubble far from one end of automatic aerator
The setting of stone can be improved the oxygen content in water, improve the survival rate of the fertilized eggs of cuttlefish and cuttlefish.
A kind of above-mentioned Sepiella maindroni germplasm is aestivated the operating method of relay save set, is carried out according to the following steps：
1）, in cuttlefish parent spawning pond fill water, cuttlefish parent is put into cuttlefish parent spawning pond；
2）, open corresponding with cuttlefish parent spawning pond sealing valve and high-pressure pump, in water inflow outlet pipe, water is successively
Filter, high-pressure pump, thermostat and salinity regulating device are flowed through, then by filtering, temperature adjustment and the water for adjusting salinity
It is flowed back into cuttlefish parent spawning pond from water inlet pipe；
3）, on the floating material floating pool water within water surface, feed is put into from loading hopper, feed moves down along material passing tube, under move past
It is discharged from discharge nozzle in journey, feeding is carried out to cuttlefish parent；
4）, when cuttlefish parent sexal maturity, cuttlefish parent can adopt ovum attachment item on lay eggs；
5）, in incubating oosperm pond fill water, by floating material, loading hopper, material passing tube, discharge nozzle and acquisition have cuttlefish by
The ovum attachment item of adopting of smart ovum is moved in incubating oosperm pond；
6）, open corresponding with incubating oosperm pond sealing valve and high-pressure pump, in water inflow outlet pipe, water successively flows
Through filter, high-pressure pump, thermostat and salinity regulating device, then by filtering, temperature adjustment and adjust the water of salinity from
Water inlet pipe flows back into incubating oosperm pond.
Therefore, a kind of Sepiella maindroni germplasm of the invention aestivate relay preservation device and its under operating method has
State advantage：The water circle device that the present invention is arranged can effectively ensure that water in cuttlefish parent spawning pond and incubating oosperm pond
Reach the temperature and salinity of the fertilized eggs existence of suitable cuttlefish parent and cuttlefish, the setting of filter can be effectively filtered water
In waste, the setting of purification device can effectively adsorb the impurity in water, loading hopper, material passing tube and discharge nozzle
Setting effectively can carry out feeding to cuttlefish, improve the survival rate of cuttlefish, after cuttlefish parent is laid eggs on adopting ovum attachment item,
There is the ovum attachment item of adopting of cuttlefish fertilized eggs to be moved to fertilized eggs and incubate floating material, loading hopper, material passing tube, discharge nozzle and acquisition
Change in pond, so that cuttlefish fertilized eggs also can normally survive in summer high temperature, can smoothly spend the high temperature of summer, realize crow
The relay of crafty germplasm saves.
Detailed description of the invention
Attached drawing 1 is a kind of structural schematic diagram of the invention.
Attached drawing 2 is the structural schematic diagram of filter in the present invention.
Attached drawing 3 is the structural schematic diagram of purification device in the present invention.
It illustrates：1- box for breeding, 2- water inlet pipe, 3- salinity regulating device, 4- thermostat, 5- high-pressure pump, 6- mistake
Filter, 7- sealing valve, 8- floating material, 9- loading hopper, 10- adopt ovum attachment item, 11- discharge nozzle, 12- material passing tube, 13- purification
Device, 14- cuttlefish parent spawning pond, 15- automatic aerator, 16- snorkel, 17- air stone, 18- thermal insulation core wall, the inspection of 19- salinity
Survey device, 20- temperature detector, 21- incubating oosperm pond, 22- water, 23- return pipe, 24- outlet pipe, the second filter screen of 25-,
26- fixed plate, the first filter screen of 27-, 28- purification cover, 29- connector, 30- connecting rope, 31- activated carbon adsorption layer, 32- are fixed
Ring.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment 1：
As shown in Figure 1, 2, 3, a kind of Sepiella maindroni germplasm is aestivated relay save set, including box for breeding 1, in box for breeding 1
It is provided with water 22, thermal insulation core wall 18 is provided in box for breeding 1, thermal insulation core wall 18 will be divided into cuttlefish inside box for breeding 1
Cuttlefish parent spawning pond 14 and incubating oosperm can be isolated in parent spawning pond 14 and incubating oosperm pond 21, thermal insulation core wall 18
Water 22 between pond 21 flows and the temperature of water 22, is provided in cuttlefish parent spawning pond 14 and incubating oosperm pond 21
Salinity measurement device 19 and temperature detector 20 can check cuttlefish parent by salinity measurement device 19 and temperature detector 20 in real time
Body spawning pond 14 and temperature and salinity state in incubating oosperm pond 21 are provided with automatic aerator 15 on thermal insulation core wall 18, increase
The both ends of oxygen device 15 are respectively arranged with the snorkel being connected in cuttlefish parent spawning pond 14 and incubating oosperm pond 21, snorkel
One end far from automatic aerator 15 is provided with air stone 17, and the setting of automatic aerator 15 and air stone 17 can be improved in water 22
Oxygen content improves the survival rate of the fertilized eggs of cuttlefish and cuttlefish, corresponding with cuttlefish parent spawning pond 14 and incubating oosperm pond 21
Box for breeding 1 tank wall on be provided with water circle device, the quantity of water circle device is two, two water circle devices difference
Setting corresponding with cuttlefish parent spawning pond 14 and incubating oosperm pond 21, water circle device includes being connected to inside box for breeding 1
Water inlet pipe 2 and outlet pipe 24, connected between water inlet pipe 2 and outlet pipe 24 by return pipe 23, separate out water pipe on return pipe 23
24 are disposed with sealing valve 7, filter 6, high-pressure pump 5, thermostat 4 and salinity regulating device 3 from the near to the distant, filtering
Device 6 can play a role in filtering to water, and filter 6 includes the fixed plate 26 and second being arranged between the tube wall of return pipe 23
Filter screen 25, is arranged at intervals with multiple first filter screens 27 in fixed plate 26, and the setting of the second filter screen 25 is in fixed plate 26 and high
Between press pump 5, so that waste is easily fixed plate 26 and stops, no when entering in filter 6 across the first filter screen 27
Be easy to flow back out from the first filter screen 27, the mesh number of the first filter screen 27 less than the second filter screen 25 mesh number so that discarded
Object is easily limited in filter 6, plays the role of preferably filtering waste, and high-pressure pump 5 provides water 22 and recycles dress in water
Set the power of interior flowing, thermostat 4 water 22 in cuttlefish parent spawning pond 14 can be adjusted to 18 DEG C to 25 DEG C it
Between, guarantee the normal survival of cuttlefish parent, thermostat 4 can be adjusted the water 22 in incubating oosperm pond 19 to 21 DEG C
To between 23 DEG C, guarantees the normal survival of the squid larva of cuttlefish fertilized eggs and incubating oosperm, prevent excessively high in summer temp
When will lead to the mortality of cuttlefish parent, cuttlefish fertilized eggs and squid larva, salinity adjuster 3 can adjust the salt in water
Divide content, the water 22 after filtering, temperature adjustment and adjusting salinity flows back into cuttlefish parent spawning pond 14 or incubating oosperm pond
In 21, cuttlefish parent or fertilized eggs are provided and normally produce required environment, the bottom of box for breeding 1 is arranged in outlet pipe 24, water inlet
The top of box for breeding 1 is arranged in pipe 2, and setting can preferably absorb the waste in water 22 in this way, and can promote water
22 flow circuit, floating material 8 is provided on the water surface of cuttlefish parent spawning pond 14, and floating material 8 floats pool water within 22
On the water surface, through there is loading hopper 9 on floating material 8, the bottom of loading hopper 9 is provided with the material passing tube 12 extended in water,
Two lateral edge material passing tubes, 12 length direction of material passing tube 12 is disposed with discharge nozzle 11, and feed is put into from loading hopper 9, raises
Material is moved down along material passing tube 12, is uniformly discharged from discharge nozzle 11 in folding process, when preventing feed from concentrating in together, is caused
Part cuttlefish can not feed and lead to the problem of, and also can guarantee that cuttlefish will not be crowded in feed, two phases are located on material passing tube 12
It is provided between adjacent discharge nozzle 11 and adopts ovum attachment item 10, adopted ovum attachment item 10 and be used to acquire the fertilized eggs that cuttlefish parent is given birth to,
It is provided with purification device 13 on the bottom surface in cuttlefish parent spawning pond 14 and incubating oosperm pond 21, purification device 13 can adsorb
The impurity in water is purified, purification device 13 includes the fixed ring 32 being fixed on the bottom surface of box for breeding 1, is arranged in fixed ring 32
There is connecting rope 30, connecting rope 30 is connected with connector 29 far from one end of fixed ring 32, purification cover 28 is fixed on connector 29,
It is provided with activated carbon adsorption layer 31 in purification cover 28, the gap passed through for water 22, activated carbon adsorption are provided on purification cover 28
Layer 31 can adsorb the impurity in water 22, and catharsis, the company between purification cover 28 and connector 29 can be played to water 22
Mode is connect to be threadedly coupled, connection fastening, convenient disassembly, replacement convenient for safeguarding, the quantity of activated carbon adsorption layer 31 be it is multiple, it is more
A activated carbon adsorption layer 31 is disposed in an evenly spaced relation in purification cover 28, and when so that water 22 being entered in purification cover 28, active carbon is inhaled
The clean-up effect of attached 31 pairs of water 22 of layer is more preferably.
A kind of above-mentioned Sepiella maindroni germplasm is aestivated the operating method of relay save set, is carried out according to the following steps：
1）, in cuttlefish parent spawning pond 14 fill water 22, cuttlefish parent is put into cuttlefish parent spawning pond 14；
2）, open corresponding with cuttlefish parent spawning pond 14 sealing valve 7 and high-pressure pump 5, in the inflow outlet pipe 24 of water 22,
Water 22 followed by filter 6, high-pressure pump 5, thermostat 4 and salinity regulating device 3, then by filtering, temperature adjustment and
The water 22 for adjusting salinity flows back into cuttlefish parent spawning pond 14 from water inlet pipe 2；
3）, floating material 8 float on 22 water surface of pool water within, feed is put into from loading hopper 9, feed moves down along material passing tube 12,
It is discharged from discharge nozzle 11 in folding process, feeding is carried out to cuttlefish parent；
4）, when cuttlefish parent sexal maturity, cuttlefish parent can adopt ovum attachment item 10 on lay eggs；
5）, in incubating oosperm pond 21 fill water, by floating material 8, loading hopper 9, material passing tube 12, discharge nozzle 11 and acquisition
There is the ovum attachment item 10 of adopting of cuttlefish fertilized eggs to be moved in incubating oosperm pond 21, thermal insulation core wall 18 lays eggs cuttlefish parent
Water in pond 14 and incubating oosperm pond 21 separates, so that cuttlefish parent and cuttlefish fertilized eggs are in two different environment shapes
State；
6）, open corresponding with incubating oosperm pond 21 sealing valve 7 and high-pressure pump 5, in the inflow outlet pipe 24 of water 22, pond
Water 22 is followed by filter 6, high-pressure pump 5, thermostat 4 and salinity regulating device 3, then by filtering, temperature adjustment and tune
The water 22 of section salinity flows back into incubating oosperm pond 21 from water inlet pipe 2, and cuttlefish fertilized eggs are normal in incubating oosperm pond
Survival, can smoothly spend the high temperature of summer, and the relay for realizing cuttlefish germplasm saves.
It should be understood that being somebody's turn to do, examples are only for illustrating the present invention and not for limiting the scope of the present invention.In addition, it should also be understood that,
After having read the content of the invention lectured, those skilled in the art can make various modifications or changes to the present invention, these etc.
Valence form is also fallen within the scope of the appended claims of the present application.
Claims (9)
- The relay save set 1. a kind of Sepiella maindroni germplasm is aestivated, which is characterized in that including box for breeding, the box for breeding Inside be provided with water, be provided with thermal insulation core wall in the box for breeding, the thermal insulation core wall by box for breeding inner part every For cuttlefish parent spawning pond and incubating oosperm pond, the case of box for breeding corresponding with cuttlefish parent spawning pond and incubating oosperm pond Water circle device is provided on wall, the water circle device includes the water inlet pipe and outlet pipe being connected to box for breeding inside, It is connected between the water inlet pipe and outlet pipe by return pipe, separates out water pipe on the return pipe and set gradually from the near to the distant There are sealing valve, filter, high-pressure pump, thermostat and salinity regulating device, the water of the cuttlefish parent spawning pond Floating material is provided on surface, running through on the floating material has loading hopper, and the bottom of the loading hopper, which is provided with, prolongs The material passing tube in water is extended to, two lateral edge material passing tube length directions of the material passing tube are disposed with discharge nozzle, described It is provided between two adjacent discharge nozzles on material passing tube and adopts ovum attachment item, the cuttlefish parent spawning pond and fertilized eggs Purification device is provided on the bottom surface of hatchery.
- The relay save set 2. a kind of Sepiella maindroni germplasm according to claim 1 is aestivated, which is characterized in that described Filter include the fixed plate being arranged between the tube wall of return pipe and the second filter screen, setting is spaced in the fixed plate There are multiple first filter screens, second filter screen is arranged between fixed plate and high-pressure pump.
- The relay save set 3. a kind of Sepiella maindroni germplasm according to claim 2 is aestivated, which is characterized in that described Outlet pipe the bottom of box for breeding is set, the top of box for breeding is arranged in the water inlet pipe.
- The relay save set 4. a kind of Sepiella maindroni germplasm according to claim 1 is aestivated, which is characterized in that described Purification device include the fixed ring being fixed on the bottom surface of box for breeding, connecting rope is arranged in the fixed ring, it is described Connecting rope is connected with connector far from one end of fixed ring, is fixed with purification cover on the connector, in the purification cover It is provided with activated carbon adsorption layer.
- The relay save set 5. a kind of Sepiella maindroni germplasm according to claim 4 is aestivated, which is characterized in that described Purification cover and connector between connection type be threadedly coupled.
- The relay save set 6. a kind of Sepiella maindroni germplasm according to claim 4 or 5 is aestivated, which is characterized in that The quantity of the activated carbon adsorption layer be it is multiple, multiple activated carbon adsorption layers are disposed in an evenly spaced relation in purification cover.
- The relay save set 7. a kind of Sepiella maindroni germplasm according to claim 1 or 2 or 4 is aestivated, feature exist In being provided with salinity measurement device and temperature detector in the cuttlefish parent spawning pond and incubating oosperm pond.
- The relay save set 8. a kind of Sepiella maindroni germplasm according to claim 1 or 2 or 4 is aestivated, feature exist In being provided with automatic aerator on the thermal insulation core wall, the both ends of the automatic aerator, which are respectively arranged with, is connected to cuttlefish parent Snorkel in spawning pond and incubating oosperm pond, the snorkel are provided with air stone far from one end of automatic aerator.
- The behaviour of relay save set 9. a kind of Sepiella maindroni germplasm as claimed in any of claims 1 to 8 in one of claims is aestivated Make method, which is characterized in that carry out according to the following steps：1）, in cuttlefish parent spawning pond fill water, cuttlefish parent is put into cuttlefish parent spawning pond；2）, open corresponding with cuttlefish parent spawning pond sealing valve and high-pressure pump, in water inflow outlet pipe, water is successively Filter, high-pressure pump, thermostat and salinity regulating device are flowed through, then by filtering, temperature adjustment and the water for adjusting salinity It is flowed back into cuttlefish parent spawning pond from water inlet pipe；3）, on the floating material floating pool water within water surface, feed is put into from loading hopper, feed moves down along material passing tube, under move past It is discharged from discharge nozzle in journey, feeding is carried out to cuttlefish parent；4）, when cuttlefish parent sexal maturity, cuttlefish parent can adopt ovum attachment item on lay eggs；5）, in incubating oosperm pond fill water, by floating material, loading hopper, material passing tube, discharge nozzle and acquisition have cuttlefish by The ovum attachment item of adopting of smart ovum is moved in incubating oosperm pond；6）, open corresponding with incubating oosperm pond sealing valve and high-pressure pump, in water inflow outlet pipe, water successively flows Through filter, high-pressure pump, thermostat and salinity regulating device, then by filtering, temperature adjustment and adjust the water of salinity from Water inlet pipe flows back into incubating oosperm pond.
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| CN201810631883.4A CN108901937A (en) | 2018-06-19 | 2018-06-19 | A kind of Sepiella maindroni germplasm is aestivated the device and its operating method of relay preservation |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111903574A (en) * | 2020-07-20 | 2020-11-10 | 浙江省海洋水产研究所 | Bottom-sinking type artificial cuttlefish egg attachment device |
| CN112586411A (en) * | 2020-12-31 | 2021-04-02 | 宁德市南海水产科技有限公司 | Marine shellfish biological improved variety breeding method |
| CN114916489A (en) * | 2022-05-24 | 2022-08-19 | 浙江省海洋水产研究所 | Spawning avoidance device based on hidden habit of Sepiella maindroni |
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| CN111903574A (en) * | 2020-07-20 | 2020-11-10 | 浙江省海洋水产研究所 | Bottom-sinking type artificial cuttlefish egg attachment device |
| CN112586411A (en) * | 2020-12-31 | 2021-04-02 | 宁德市南海水产科技有限公司 | Marine shellfish biological improved variety breeding method |
| CN114916489A (en) * | 2022-05-24 | 2022-08-19 | 浙江省海洋水产研究所 | Spawning avoidance device based on hidden habit of Sepiella maindroni |
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Application publication date: 20181130 |