CN207305794U - High reproductive rate crawl - Google Patents
High reproductive rate crawl Download PDFInfo
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- CN207305794U CN207305794U CN201721079398.8U CN201721079398U CN207305794U CN 207305794 U CN207305794 U CN 207305794U CN 201721079398 U CN201721079398 U CN 201721079398U CN 207305794 U CN207305794 U CN 207305794U
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- water
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- work box
- fishpond
- aquaculture pond
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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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Abstract
The utility model discloses a kind of high reproductive rate crawl, the fishpond is by the parallel aquaculture pond for being divided into multiple strips of partition plate, the fish nest for fish oviposition is provided with the aquaculture pond, the fishpond is provided outside the work box for heating water, the fishpond is provided with and communicated with the suction pump for feeding the water into work box, the other end of the work box is provided with the hot water manifold that hot water is sent into fishpond, the work upper box part is provided with the charging aperture for adding oxytocins, and the temperature sensor for measuring water temperature is provided with the work box.By the adding thermal resistance of work box, temperature sensor, the isostructural cooperation of plastic warm canopy, holding water temperature is optimum the bread worm, realizes that winter breeds；Spawning pond is flexibly realized by driving plate and cultivates the rational allocation of pool space；Circulated by the cold water branch pipe at aquaculture pond both ends and the water of hot-water branch, stimulate shoal of fish gonad development, shorten growth cycle；Realize and refresh the water periodically by changing water valve and direction finder, improve water quality.
Description
Technical field
Agro-ecology water factory cultivation technical field of comprehensive utilization is the utility model is related to, more specifically, it relates to a kind of
High reproductive rate crawl.
Background technology
The flesh of fish is easy to absorb, is more liked be subject to people, with increasing of the people to flesh of fish demand because of delicious meat
Greatly, dig and build fish pond realization artificial breeding, the yield of fish can be increased.The general area in fish pond is larger, the stagnant water not circulated mostly, uses
Aerator oxygenation, artificial feeding.The shoal of fish being grown in single water environment, not only meat reduction, the speed of growth are also relatively slow.
The artificial fecundation method of silver carp is disclosed in the patent of Application No. " CN201210221241.X ", belongs to cultivation neck
Domain, it can effectively solve the problem that general silver carp breeding is relatively difficult, the shortcomings that seedling percent is relatively low.Fish pond cleaning is dry
Only, and water inlet and gutter being set, clean river water is then added in fish pond, river water depth is the half in fish pond, and
Water inlet and discharge outlet are shut, then parent population is put into pond, is then fed on time daily；Until parent population reaches maturity
Need to carry out artificial induced spawning, to add oxytocic drug when hastening parturition in fish pond, hastening parturition to be conducted batch-wise, and be generally divided into 5 batches, parent population
15 degrees Celsius are maintained water temperature at after ovulation, then waits fish-egg fertilization；Embryonated egg is put into incubator, then adds temperature
Water is hatched, up to juvenile fish after about 15 days.
The artificial fecundation method of silver carp solve thes problems, such as that silver carp breeding is difficult, improves the survival rate of seedling.But
This method simply improves survival rate, does not solve the problems, such as winter fish pond low reproduction rate, most fish winter does not breed oviposition, fish
Pool production fish amount is relatively low.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of high reproductive rate crawl, tool
There is the shortening breeding cycle, improve the effect of breeding potential.
To realize above-mentioned technical purpose, the utility model provides following technical solution：Including fishpond, for separating fishpond
Partition plate, work box, cold water manifold and hot water manifold for being heated to water, the fishpond by partition plate it is parallel be divided into it is multiple
The aquaculture pond of strip, the fish nest for fish oviposition is provided with the aquaculture pond, the fishpond is provided outside for heating water
Work box, the fishpond are provided with and communicated with the suction pump for feeding the water into work box, and the suction pump passes through cold water manifold connection fishes
Pond, the other end of the work box are provided with the hot water manifold that hot water is sent into fishpond, and the work upper box part, which is provided with, to be used for
The charging aperture of oxytocins is added, the temperature sensor for measuring water temperature is provided with the work box.
By using above-mentioned technical proposal, it is not suitable in the winter time etc. in the environment of shoal of fish oviposition breeding, by work box
The adding thermal resistance being equipped with and the cooperation of temperature sensor, warm water is supplied to fishpond, and keeps 15 that water temperature is suitable growth and breeding
℃.Fishpond is partitioned into multiple parallel aquaculture ponds, for the breeding in batches or the breeding of different cultivars of same kind, carries
Peak output and fish-egg Percentage bound.Charging aperture in work box is used to launch oxytocins, and by hot water manifold, cold water manifold and pumping
The water cycle balance that water pump is formed is transported to each aquaculture pond, and oxytocins is fully absorbed beneficial to the shoal of fish, is carried for the breeding of shoal of fish winter
For control environment.
Preferably, the hot water manifold is provided with several hot-water branches for being respectively communicated with aquaculture pond, the cold water manifold
Several cold water branch pipes for being respectively communicated with aquaculture pond are provided with, the hot-water branch connects the end face of aquaculture pond length direction side,
The other end of the cold water branch pipe connection aquaculture pond away from hot-water branch.
By using above-mentioned technical proposal, the cold water branch pipe and hot-water branch at aquaculture pond length direction both ends are arranged on,
Under the drive of suction pump, the water flowing of whole aquaculture pond is at utmost driven, the effect of water circulation is enhanced, is conducive to warm water
It is uniformly distributed, effectively realizes thermostatic control.Several aquaculture ponds share a job by discrete cold water branch pipe and hot-water branch
Case, saves consumptive material, convenient unified temperature control.While warm water is spread, water circulation faults running water environment, adds the fortune of the shoal of fish
Dynamic, fine bourn stimulates the gonad development for contributing to the shoal of fish, shortens breeding time, lifts reproductive efficiency.
Preferably, the drive plate identical with aquaculture pond width section, the fish nest are provided with the aquaculture pond
Positioned at aquaculture pond close to one end of hot-water branch, the fish nest and aquaculture pond are separated by driveing plate, the side wall in the fishpond and
The inner wall depression of partition plate is provided with along the horizontal-extending slide in its length direction, the plate both sides of driveing and has been extended fitting
The guide pad of slide sliding.
By using above-mentioned technical proposal, the plate of driveing set in aquaculture pond can be slid by slide in aquaculture pond, be driven
Plate is caught up with to be placed in the one end of aquaculture pond away from fish nest during the shoal of fish develops, the shoal of fish moves in whole aquaculture pond at this time, and activity is empty
Between bigger, when the shoal of fish reach the egg-laying season, when in pond, internal strife collides, staff become can appropriate time promote drive plate, will
Driving plate is moved to fish nest, so that the shoal of fish is driven in fish nest, increase school density is laid eggs.The driving plate of slip,
Less space is needed with dense distribution when allowing the shoal of fish to possess enough spaces in development, and meeting shoal of fish oviposition,
Improve rate of fertilization.
Preferably, the partition plate is provided with the pavement walked for people, the pavement both sides along its length direction
It is respectively arranged with several equally distributed fixed links, the plate top of driveing is provided with button rope for catching on fixed link.
By using above-mentioned technical proposal, staff can arrive and each aquaculture pond is observed in the middle part of fishpond by pavement
Situation, easy to promote driving plate.By button sling in the fixed link of correspondence position, you can fixed driving plate.Multiple fixed links
Design, contributes to staff to determine the position of driving plate according to the quantity of the shoal of fish, to adjust school density.Improve structure
Flexibility.
Preferably, the upper surface for driveing plate is extended the supporting rod promoted for people.
By using above-mentioned technical proposal, the driving plate stood in the staff of driving plate side, promotion water is more not
Just, then make promotion operation more convenient by supporting rod.
Preferably, the plate bottom of driveing is provided with roller, the aquaculture pond bottom is provided with along its length direction
For the sliding slot of roller fitting sliding.
By using above-mentioned technical proposal, driveing the roller of plate bottom reduces the friction for driveing plate and aquaculture pond bottom, makes
Promotion is more laborsaving, achieves the effect of optimization structure.
The grid being provided with plate for screening the shoal of fish is driven preferably, described, and the gap of the grid is not for being inconsistent
The fish for closing type standard passes through, and elastic membrane is provided with the grid, and the elastic membrane is cut along two diagonal of grid.
By using above-mentioned technical proposal, while staff promotes driving plate, the grid design in driving plate, makes
Water is able to flow through driving plate during slip, reduces promotion resistance, fish nest and aquaculture pond water level is kept balance.The size of grid is pressed
According to the design of fish type standard can be multiplied into, while driving plate is promoted, passes through, screen for not meeting the fish of reproduction criteria
The unqualified shoal of fish, avoids it from laying eggs into fish nest.Driving plate plays the role of separating fish nest and aquaculture pond after fixation, opening
Elastic membrane does not influence fish and passes through, when static, due to elastically keeping closing, and when preventing that fish from laying eggs, ovum leakage, into supporting
Pond is grown, improves the utilization rate of fish-egg.
Preferably, the transparent plastic temperature canopy for keeping the temperature is set up above the fishpond.
By using above-mentioned technical proposal, in the case that indoor/outdoor temperature-difference is larger in the winter time, water heat easily scatters away, temperature control
It is more difficult.Plastic warm canopy is added above fishpond, prevents heat bridges to a certain extent, is made more suitable in indoor fishpond temperature
Preferably, also save heating using the temperature control of work box and consume the energy, contribute to the thermostatic control of aquaculture pond.Transparent material is in weather
When preferable, shoal of fish sunshine can be increased, help to develop.
Preferably, it is provided with aerator in the work box.
By using above-mentioned technical proposal, the shoal of fish in bosom ovum, oxygen demand is relatively higher, to keep fishpond water quality have compared with
High dissolved oxygen amount, otherwise influences developing, being ripe for the shoal of fish.Once water anoxic, the shoal of fish raise the nose above water to breathe, then can influence the shoal of fish into
Ripe, oviposition, even results in the shoal of fish and does not produce.Aerator is added in work box, when fine, noon open 1~2 it is small when aerator
Sudden and violent gas, increases the oxygen content in water, ensures shoal of fish healthy development.
Preferably, the work box side wall is provided with and changes water valve, the work box is provided with the survey for monitoring water
Position instrument.
By using above-mentioned technical proposal, winter fishpond, generally in ageing state and there is faintly acid in water quality, when fishpond water
Temperature go up and stablize at more than 13~15 DEG C, it is necessary to improve water quality.Work box installed changes water valve, is followed using the supplying hot water of work box
Ring, realizes water correction.1/3 fresh water is changed fishpond by changing water valve and direction finder；It is appropriate to reduce pond water level, in anxious low temperature
Weather more quickly maintains water temperature.
In conclusion the utility model is by the adding thermal resistance of work box, temperature sensor, plastic warm canopy is isostructural matches somebody with somebody
Close, the moment provides the fishpond of optimum the bread worm, realizes that winter breeds.Spawning pond and aquaculture pond are flexibly realized by driving plate
The rational allocation in space.Circulated by the cold water branch pipe at aquaculture pond both ends and the water of hot-water branch, stimulate shoal of fish gonad development, contracting
Short growth cycle.Realize and refresh the water periodically by changing water valve and direction finder, improve water quality.
Brief description of the drawings
Fig. 1 is the integral outer figure for being used to show high reproductive rate crawl in the present embodiment；
Fig. 2 is the whole interior figure for being used to show high reproductive rate crawl in the present embodiment；
Fig. 3 is work box overall structure figure；
Fig. 4 is to be used to show aquaculture pond cut-away view in the present embodiment；
Fig. 5 is to be used to show the side view for driveing harden structure in the present embodiment.
In figure, 1, fishpond；11st, aquaculture pond；111st, sliding slot；12nd, fish nest；13rd, suction pump；14th, slide；2nd, partition plate；21st, people
Trade；211st, fixed link；3rd, work box；31st, charging aperture；32nd, temperature sensor；33rd, water valve is changed；34th, aerator；35th, location
Instrument；4th, cold water manifold；41st, cold water branch pipe；5th, hot water manifold；51st, hot-water branch；6th, plate is driven；61st, guide pad；62nd, support
Bar；63rd, roller；64th, grid；65th, elastic membrane；66th, button rope；7th, transparent plastic temperature canopy.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Embodiment：As shown in Figure 1, be provided with the transparent plastic temperature canopy 7 for insulation outside fishpond 1, indoor and outdoor in the winter time
In the case that the temperature difference is larger, water heat easily scatters away, and temperature control is more difficult.Transparent plastic temperature canopy 7, certain journey are added above fishpond 1
Heat bridges are prevented on degree, it is more suitable in indoor 1 temperature of fishpond to make, and also using the temperature control of work box 3, saves heating institute
The energy is consumed, contributes to the thermostatic control in fishpond 1.Transparent material can increase shoal of fish sunshine when weather is preferable, absorb sunshine heat
While help to develop.
As shown in Fig. 2, a kind of high reproductive rate Ecological Fish Culture pond 1, including fishpond 1 and the partition plate 2 for separating fishpond 1, fish
Pond 1 is by the parallel aquaculture pond 11 for being divided into multiple strips of partition plate 2.Partition plate 2 has certain thickness, and is set along its length direction
There is the pavement 21 for people's walking.The fishpond 1 of multiple aquaculture ponds 11 is divided into by partition plate 2, available for same kind in batches
Breeding or the breeding of different cultivars, the shoal of fish different to growth cycle are uniformly controlled, manage respectively, improve the output value and are combined with fish-egg
Rate.Staff can be entered in the middle part of fish pond by pavement 21, facilitate it clearly to observe the situation in each aquaculture pond 11, more just
Prompt bait throwing in, fishing etc. operate.
As shown in Fig. 2, fishpond 1 is provided outside the work box 3 for being heated to water, fishpond 1, which is provided with and communicated with, send water
Enter the suction pump 13 of work box 3, one end connection suction pump 13 of work box 3, suction pump 13 connects cold water manifold 4, work box 3
Hot water is sent into the hot water manifold 5 in fishpond 1 by other end connection.Hot water manifold 5 is provided with several heat for being respectively communicated with aquaculture pond 11
Water branch pipe 51, cold water manifold 4 are provided with several cold water branch pipes 41 for being respectively communicated with aquaculture pond 11, and hot-water branch 51 connects aquaculture pond
The end face of 11 length direction sides, the cold water branch pipe 41 connect other end of the aquaculture pond 11 away from hot-water branch 51.Pass through
The cooperation of suction pump, work box, cold water branch pipe and hot-water branch realizes that the water in fishpond 1 circulates, and whole heating process is at utmost
The water flowing of whole aquaculture pond 11 is driven, the effect of water circulation is enhanced, is conducive to being uniformly distributed for warm water, effectively realizes constant temperature
Control.Several aquaculture ponds 11 share a work box 3, convenient unified control by discrete cold water branch pipe 41 and hot-water branch 51
Temperature.While warm water is spread, water circulation faults running water environment, adds the movement of the shoal of fish, fine bourn, which stimulates, contributes to the shoal of fish
Gonad development, shorten breeding time, improve reproductive efficiency.
As shown in figure 3, work box 3 is to be internally provided with adding thermal resistance and the heating water tank of temperature sensor 32, pass through work
Make the cooperation for the adding thermal resistance and temperature sensor 32 being equipped with case 3, current are heated to 15 DEG C in process work box 3 to incite somebody to action
Warm water is sent to fishpond 1 from the discharge of work box 3, and 1 water temperature of fishpond is maintained 15 DEG C of suitable growth and breeding.3 top of work box
The charging aperture 31 for adding oxytocins is provided with, the shoal of fish that winter cultivates needs periodically addition oxytocins and growth hormone, more
A fish pond is periodically launched daily, not only heavy workload, and micro hormone is not easy uniformly to be dissolved in pond.
As shown in Figures 2 and 3, by the charging aperture 31 on 3 top of work box, staff is daily by micro hormone from adding
Material is launched in hole 31, and the water formed by work box 3, suction pump 13, hot-water branch 51 and cold water manifold 4 circulates, and hormone is equal
The even water for dissolving in each aquaculture pond 11, simple operation and more efficient.
As shown in figure 3, the side wall of work box 3, which is provided with, changes water valve 33, work box 3 is provided with the location for monitoring water
Instrument 35.Generally in ageing state and there is faintly acid in the fishpond 1 in winter, water quality, and when fishpond, 1 water temperature is gone up and stablized to 13~15
When more than DEG C, to ensure the health breeding of the shoal of fish, it is necessary to improve water quality.Staff need to only open changing on work box 3 at this time
Water valve 33, the water level shown according to direction finder 35, part water in fishpond 1 is discharged, and after-teeming enters fresh water, utilizes work box 3
Supplying hot water circulation, realize water correction.When temperature is subzero, work box 3 is not easy to maintain water temperature, opens change water valve 33 at this time,
Discharge part water, appropriate to reduce pond water level, beneficial to water temperature is more quickly maintained in subzero weather, the protection shoal of fish gives birth to
It is long.
As shown in figure 3, aerator 34 is provided with work box 3.Aerator 34 is used to increase oxygen content for water.In bosom
The shoal of fish of ovum phase, oxygen demand is relatively higher, to keep fishpond water quality to have higher dissolved oxygen amount, otherwise influence the shoal of fish development, into
It is ripe.Once water anoxic, parent population raise the nose above water to breathe, then maturation, the oviposition of parent population can be influenced, parent population is even resulted in and does not produce.Working
Aerator 34 is added in case 3, when fine, noon open 1~2 it is small when 34 sudden and violent gas of aerator, and by work box 3 water follow it is bad
Increase the oxygen content of water in each aquaculture pond 11, ensure shoal of fish healthy development.
As shown in figure 4, be provided with aquaculture pond 11 it is identical with 11 width section of aquaculture pond drive plate 6, drive plate 6
Top is exposed the surface, and the one end of aquaculture pond 11 away from cold water branch pipe 41 is provided with the fish nest 12 that the materials such as palm leaf tie up, fish nest 12
Separated with aquaculture pond 11 by driveing plate 6.The shoal of fish can be in aquaculture pond 11 away from 41 one end of cold water branch pipe after development completely
Fish nest 12 is laid eggs, and fish is salvaged to the troublesome operation for being transferred to special spawning pond when removing oviposition from.
As shown in Figure 4 and Figure 5, the inner wall depression of the side wall in fishpond 1 and partition plate 2 is provided with along its length direction level and prolongs
The slide 14 stretched, drives 6 both sides of plate and is extended the guide pad 61 that fitting slide 14 slides.What is set in aquaculture pond 11 drives
Plate 6 can be slid by slide 14 in aquaculture pond 11, is driven plate 6 during the shoal of fish develops, is placed in aquaculture pond 11 away from fish nest 12
One end, shoal of fish movement in the whole aquaculture pond 11 at this time, activity space bigger, when the shoal of fish reaches the egg-laying season, staff is led to
Cross pavement 21 to be observed into pond middle part, when the shoal of fish collides in pond internal strife, can be promoted in appropriate time and drive plate
6, plate 6 will be driven and moved to fish nest 12, so that the shoal of fish is driven in fish nest 12, increase school density is laid eggs.Slip
Driving plate 6, allow the shoal of fish development when possess enough spaces, and meet the shoal of fish oviposition when need less space with
Dense distribution, improves rate of fertilization.
As shown in Figure 4 and Figure 5, the upper surface for driveing plate is extended the supporting rod 62 promoted for people, drives plate bottom
Roller 63 is provided with, 11 bottom of aquaculture pond is provided with the sliding slot 111 for the fitting sliding of roller 63 along its length direction.Work
Make personnel and apply strength to driveing plate 6 by supporting rod 62 is convenient, promoted.The roller 63 for driveing 6 bottom of plate reduces drive
The friction of plate 6 and 11 bottom of aquaculture pond is caught up with, makes promotion more laborsaving.
As shown in Figure 4 and Figure 5,21 both sides of pavement are respectively arranged with several equally distributed fixed links 211, drive plate top
End is provided with the button rope 66 for catching on fixed link 211.Staff drives the suitable position of plate 6 according to school density decision,
Button rope 66 is buckled in the fixed link 211 of correspondence position, you can plate 6 is driven in fixation.The design of multiple fixed links 211, contributes to
Staff determines to drive the position of plate 6, to adjust school density according to the quantity of the shoal of fish.Improve the flexibility of structure.
As shown in figure 5, drive the grid 64 being provided with plate for screening the shoal of fish, the gap of the grid 64 is not for being inconsistent
The fish for closing type standard passes through, and is provided with elastic membrane 65 on the grid 64, and the elastic membrane 65 is diagonal along two of grid 64
Line is cut.While staff promotes and drives plate 6, the grid 64 driven on plate 6 designs, and water during slip is flowed through drive
Plate 6 is caught up with, reduces promotion resistance, fish nest 12 and 11 water level of aquaculture pond is kept balance.The size of grid 64 is according to can be multiplied into
Fish type standard designs, and while plate 6 are driven in promotion, is passed through for not meeting the fish of reproduction criteria, screens unqualified fish
Group, avoids it from laying eggs into fish nest 12.Plate 6 is driven to play the role of separating fish nest 12 and aquaculture pond 11 after fixation, opening
Elastic membrane 65 does not influence fish and passes through, and when static, due to elastically keeping closing, when preventing that fish from laying eggs, ovum leakage, enters
Aquaculture pond 11, improves the utilization rate of fish-egg.
The course of work：Close to winter, mercury dropped, when being not suitable for shoal of fish breeding, is transferred to high reproductive rate by the shoal of fish and supports
Bred in fishpond 1.When being bred to the high-volume of same kind, shoal of fish build is screened, will the adult shoal of fish, half grow up
The shoal of fish, fry in batches, put into different aquaculture ponds 11 and are cultivated respectively, to obtain asynchronous breeding shoal of fish.Small
When batch is bred, different types of shoal of fish can be respectively put into different aquaculture ponds 11, unified temperature control, breeds together.It is same
The ratio of raun and milter is according to 10 in aquaculture pond 11:1 launches cultivation.Plate 6 is driven at this time is placed in aquaculture pond 11 away from fish nest 12
One end.
After the shoal of fish is launched, work box 3 is sent into work box 3 under the action of suction pump 13, by the water in each aquaculture pond 11 and is added
Heat, under the control of temperature sensor 32 when being heated to 15 DEG C or so of suitable shoal of fish breeding, discharges from work box 3, passes through
Hot-water branch 51 is respectively fed to each aquaculture pond 11, and maintains constant water temperature.Daily staff passes through the feed supplement on work box 3
Hole devotes oneself to work the case 3 such as micro oxytocins, growth hormone, and by work box 3 water follow it is bad hormone uniformly dissolved in it is each
In a aquaculture pond 11.When drawing to an end the shoal of fish puberty, staff can enter fishpond 1 by the pavement 21 between partition plate 2
Middle part is observed, when there is mutually collision, i.e., into the egg-laying season.At this time, staff is by the supporting rod driven on plate 6
62, plate 6 is driven in promotion, will be driven the one end of plate 6 from one end away from fish nest 12 to fish nest 12 and is promoted, drives the grid on plate 6
64 pairs filter out the underproof shoal of fish of build, and the qualified shoal of fish is in the case where driveing the promotion of plate 6 to one end of 11 fish nest 12 of aquaculture pond
It is travelling, school density increase.Staff determines to drive 6 position of plate, and the button rope that will drive the top of plate 6 according to shoal of fish number at this time
66 are buckled in the fixed link 211 of correspondence position, and plate 6 is driven in fixation, allows the shoal of fish to lay eggs in fish nest 12.Terminate when the egg-laying season
Afterwards, staff, which will drive plate 6 and detain rope, 66 unties, and 6 position of plate is driven in recovery, fish nest 12 is taken out, to the fish-egg on fish nest 12
Hatched.The shoal of fish in aquaculture pond 11 can carry out the development oviposition of a new round.
Claims (10)
1. a kind of high reproductive rate crawl, including fishpond (1), the partition plate (2) for separating fishpond (1), for being heated to water
Work box (3), cold water manifold (4) and hot water manifold (5), it is characterised in that：The fishpond (1) is by the parallel separation of partition plate (2)
For the aquaculture pond (11) of multiple strips, the interior fish nest (12) being provided with for fish oviposition of the aquaculture pond (11), the fishpond (1)
The work box (3) for heating water is provided outside, the fishpond (1) is provided with and communicated with the suction pump for feeding the water into work box (3)
(13), the suction pump (13) is provided with heat by cold water manifold (4) connection fishponds (1), the other end of the work box (3)
Water is sent into the hot water manifold (5) of fishpond (1), and work box (3) top is provided with the charging aperture (31) for adding oxytocins,
The temperature sensor (32) for measuring water temperature is provided with the work box (3).
2. high reproductive rate crawl according to claim 1, it is characterised in that：The hot water manifold (5) is provided with several
It is respectively communicated with the hot-water branch (51) of aquaculture pond (11), the cold water manifold (4), which is provided with, several is respectively communicated with aquaculture pond (11)
Cold water branch pipe (41), the end face of the hot-water branch (51) connection aquaculture pond (11) length direction side, the cold water branch pipe
(41) other end of the aquaculture pond (11) away from hot-water branch (51) is connected.
3. high reproductive rate crawl according to claim 2, it is characterised in that：It is provided with and supports in the aquaculture pond (11)
Grow pond (11) width section it is identical drive plate（6）, the fish nest (12) is located at aquaculture pond (11) close to hot-water branch
(51) one end, the fish nest (12) and aquaculture pond (11) are by driveing plate（6）Separate, the side wall and partition plate of the fishpond (1)
(2) inner wall depression is provided with along the horizontal-extending slide in its length direction (14), described to drive plate（6）Both sides are extended
The guide pad (61) of sliding can be bonded in slide (14) by having.
4. high reproductive rate crawl according to claim 3, it is characterised in that：The partition plate (2) is along its length direction
The pavement (21) for people's walking is provided with, pavement (21) both sides are respectively arranged with several equally distributed fixed links
(211), it is described to drive plate（6）Top is provided with the button rope (66) for catching on fixed link (211).
5. high reproductive rate crawl according to claim 4, it is characterised in that：It is described to drive plate（6）Upper surface extension
It is provided with the supporting rod (62) promoted for people.
6. high reproductive rate crawl according to claim 5, it is characterised in that：It is described to drive plate（6）Bottom is provided with rolling
Take turns (63), aquaculture pond (11) bottom is provided with the sliding slot (111) for roller (63) fitting sliding along its length direction.
7. high reproductive rate crawl according to claim 6, described to drive plate（6）On be provided with grid for screening the shoal of fish
Lattice (64), the gap of the grid (64) pass through for not meeting the fish of type standard, are set on the grid (64) flexible
Film (65), the elastic membrane (65) are cut along two diagonal of grid (64).
8. high reproductive rate crawl according to claim 1, fishpond (1) top sets up the transparent plastic for keeping the temperature
Warm canopy (7).
9. high reproductive rate crawl according to claim 1, the work box（3）Inside it is provided with aerator（34）.
10. high reproductive rate crawl according to claim 1, the work box（3）Side wall, which is provided with, changes water valve（33）, institute
State work box（3）It is provided with the direction finder for monitoring water（35）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721079398.8U CN207305794U (en) | 2017-08-25 | 2017-08-25 | High reproductive rate crawl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721079398.8U CN207305794U (en) | 2017-08-25 | 2017-08-25 | High reproductive rate crawl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207305794U true CN207305794U (en) | 2018-05-04 |
Family
ID=62432405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111742872A (en) * | 2020-07-14 | 2020-10-09 | 安徽盛渔农业科技有限公司 | Rhodeus pang that water can circulate breeds with system of laying eggs |
| CN113711975A (en) * | 2021-09-14 | 2021-11-30 | 陵水晨海种业有限公司 | Seawater fish culture water body circulation system |
| CN114097697A (en) * | 2021-08-27 | 2022-03-01 | 华南农业大学 | Non-contact fish breeding system |
| CN114176032A (en) * | 2021-12-09 | 2022-03-15 | 重庆市大足区穗源种植养殖股份合作社 | Spawning pond special for fry early breeding |
-
2017
- 2017-08-25 CN CN201721079398.8U patent/CN207305794U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111742872A (en) * | 2020-07-14 | 2020-10-09 | 安徽盛渔农业科技有限公司 | Rhodeus pang that water can circulate breeds with system of laying eggs |
| CN114097697A (en) * | 2021-08-27 | 2022-03-01 | 华南农业大学 | Non-contact fish breeding system |
| CN113711975A (en) * | 2021-09-14 | 2021-11-30 | 陵水晨海种业有限公司 | Seawater fish culture water body circulation system |
| CN114176032A (en) * | 2021-12-09 | 2022-03-15 | 重庆市大足区穗源种植养殖股份合作社 | Spawning pond special for fry early breeding |
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