CN205093371U - Fry artificial incubation system - Google Patents
Fry artificial incubation system Download PDFInfo
- Publication number
- CN205093371U CN205093371U CN201520844984.1U CN201520844984U CN205093371U CN 205093371 U CN205093371 U CN 205093371U CN 201520844984 U CN201520844984 U CN 201520844984U CN 205093371 U CN205093371 U CN 205093371U
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- CN
- China
- Prior art keywords
- hatchery
- flowing water
- isolation tank
- water canal
- canal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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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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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a fry artificial incubation system belongs to the aquaculture field. Including hatchery, isolation tank, flowing water canal, equalizing basin and storage jar, inlet tube, water pump and outlet pipe, the hatchery is located the isolation tank, and both are back the font, the gap of intercommunication hatchery and isolation tank is provided with at the lateral wall top of hatchery, the isolation tank is linked together through flowing water canal and equalizing basin, set up along length direction slope at the bottom of the flowing water gool, the entry of flowing water canal be located its tank bottom high -end and with isolation tank intercommunication, export be located its tank bottom low side and with the equalizing basin intercommunication, and flowing water canal entry set up the height that sets up that highly is less than the gap, the equalizing basin is saved the jar and through outlet pipe and hatchery intercommunication, is provided with the water pump on the outlet pipe through inlet tube and storage jar intercommunication. Need not effectively to have reduced hatchery chi shui's heat transfer to hatchery oxygenation, reduce the demand of advancing the displacement, more be favorable to the hatching, and implement convenient, cycling use of water, can effectively reduce the consumption of water, it is energy -concerving and environment -protective.
Description
Technical field
The utility model relates to aquaculture field, particularly relates to a kind of fry artificial incubation system.
Background technology
At present, in the artificial incubation process of fry, need the hydrological environment that simulating nature is hatched, also by the oxygen content of water in hatchery and water temperature regulate and control in the scope needed, to ensure the enforcement of hatching.Existing fry artificial incubation system, is generally rectangle hatchery, loads onto into pumping equipment and automatic aerator.Because artificial propagation is consistent with the time of natural propagation, therefore extraneous water temperature can meet the requirement of artificial incubation substantially, and therefore, its water temperature is water inlet water temperature usually, but for ensureing hatchery water temperature, needs to increase into drainage discharge to ensure the stable of hatchery water temperature; Secondly, natural propagation is compared in artificial propagation, and its fish-egg density is large, therefore, requires higher to oxygen content, needs to increase automatic aerator to keep pond water oxygen content.
And along with entering the increase of drainage discharge, oxygenation amount needs synchronous increasing, and by flow effect, oxygenation in hatchery, the oxygen content skewness of Chi Shui; Meanwhile, increase into drainage discharge, be unfavorable for the control to pond, hatchery water current, therefore, be also namely unfavorable for the control to hatching hydrological environment.
Summary of the invention
Technical problem to be solved in the utility model is to provide one and is more conducive to hatching, implements conveniently and the fry artificial incubation system of energy-saving and environmental protecting.
The utility model solves the fry artificial incubation system that its technical problem adopts, and comprises hatchery, isolation tank, flowing water canal, regulating reservoir and storage tank, water inlet pipe, water pump and outlet pipe; Described hatchery is positioned at described isolation tank, and both are three-back-shaped; The gap being communicated with hatchery and isolation tank is provided with in the top side wall of described hatchery; Described isolation tank is connected with regulating reservoir through flowing water canal; Be obliquely installed along its length at the bottom of described flowing water gool, it is high-end and be communicated with isolation tank, export and be positioned at its bottom land low side and be communicated with regulating reservoir that the entrance of described flowing water canal is positioned at its bottom land, and the rational height of described flowing water canal entrance is lower than the rational height of gap; Described regulating reservoir is communicated with storage tank through water inlet pipe, and described storage tank is communicated with hatchery through outlet pipe, and described outlet pipe is provided with water pump.
Further, the bottom land of described flowing water canal makes unrestrained structure along length permutation.Concrete, the bottom land of described flowing water canal is stepped, and makes unrestrained structure described in bottom land ladder is formed.
Further, the oxygenator implementing oxygenation to regulating reservoir is set.
Optimum, the delivery port of described outlet pipe is positioned at the bottom of described gap corresponding hatchery pool wall.
Optimum, described isolation tank and interval adjacent with regulating reservoir is arranged, and described flowing water canal is between isolation tank and regulating reservoir.Further, described flowing water canal top is provided with cover having holes.Further, described flowing water canal and isolation tank adjacent position share pool wall, and described flowing water canal entrance is the overfall being arranged at corresponding pool wall top; Described flowing water canal and regulating reservoir adjacent position share pool wall, the described discharge orifice of flowing water canal outlet for being arranged at corresponding pool wall.
The beneficial effects of the utility model are: fry artificial incubation system of the present utility model, without the need to hatchery oxygenation; Meanwhile, effectively reduce the heat transfer of hatchery Chi Shui, reduce the demand into drainage discharge, can according to concrete hatching density, also instant oxygen consumption situation arranges the lower limit into drainage discharge, and according to concrete fluidised form requirement, controls the water yield, therefore, be more conducive to hatching, and implement conveniently.Secondly, fry artificial incubation system of the present utility model, cycling use of water, effectively can reduce the consumption of water, energy-saving and environmental protecting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cross-sectional schematic of hatchery and isolation tank in Fig. 1;
Shown in figure: 1-hatchery, 11-gap, 2-isolation tank, 21-overfall, 3-flowing water canal, 31-discharge orifice, 32-cover having holes, 4-regulating reservoir, 5-storage tank, 51-water inlet pipe, 52-water pump, 53-outlet pipe, 531-delivery port.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As depicted in figs. 1 and 2, fry artificial incubation system of the present utility model, comprises hatchery 1, isolation tank 2, flowing water canal 3, regulating reservoir 4 and storage tank 5, water inlet pipe 51, water pump 52 and outlet pipe 53; Described hatchery 1 is positioned at described isolation tank 2, and both are three-back-shaped; The gap 11 being communicated with hatchery 1 and isolation tank 2 is provided with in the top side wall of described hatchery 1; Described isolation tank 2 is connected with regulating reservoir 4 through flowing water canal 3; Described flowing water canal 3 bottom land is obliquely installed along its length, it is high-end and be communicated with isolation tank 2, export and be positioned at its bottom land low side and be communicated with regulating reservoir 4 that the entrance of described flowing water canal 3 is positioned at its bottom land, and the rational height of described flowing water canal 3 entrance is lower than the rational height of gap 11; Described regulating reservoir 4 is communicated with storage tank 5 through water inlet pipe 51, and described storage tank 5 is communicated with hatchery 1 through outlet pipe 53, and described outlet pipe 53 is provided with water pump 52.
During use, fish-egg is hatched in hatchery 1, flows into isolation tank 2 after the water in hatchery 1 is full by gap 11, meanwhile, ensures the stable of water level in hatchery 1 by overfall 11; Secondly, hatchery 1 is positioned at isolation tank 2 and both are three-back-shaped, by the encirclement of the Chi Shui in isolation tank 2 to hatchery 1, insulation effect is played to hatchery 1, reduce the demand entering drainage discharge, more flexible to the control of entering draining, the control to current state in pond in hatchery 1 can be realized easily; They are three years old, by flowing water canal 3, the water in isolation tank 2 is introduced regulating reservoir 4, stablizing with water level in stable isolation tank 2, ensure the realization of isolation effect, anti-sealing passes back into the impact of hatchery 1 on hatching, simultaneously, the water of flowing water canal 3 is in flow process, constantly contact with air, improve the dissolved oxygen amount of water, realize consuming the supplementary of oxygen to water institute in hatching process; Its four, water flow into regulating reservoir 4 time, the splashing of water in regulating reservoir 4 can be caused, the dissolved oxygen amount of further increase water, meanwhile, by water leaving standstill in regulating reservoir 4, make the dissolved oxygen amount of water evenly and ensure the close of water temperature and environmental temperature, also namely realizing the adjustment to water temperature and dissolved oxygen amount uniformity; Its five, by the setting of storage tank 5, realize buffering, enter in hatchery 1 between drainage requirement and regulating reservoir 4 time of repose and realize balance, and the overall water yield of system is by being realized the adjustment of regulating reservoir 4 water level.
Artificial incubation system of the present utility model, without the need to hatchery oxygenation; Meanwhile, effectively reduce the heat transfer of hatchery Chi Shui, reduce the demand into drainage discharge, can according to concrete hatching density, also instant oxygen consumption situation arranges the lower limit into drainage discharge, and according to concrete fluidised form requirement, controls the water yield, therefore, be more conducive to hatching, and implement conveniently.Secondly, artificial incubation system of the present utility model, cycling use of water, effectively can reduce the consumption of water, energy-saving and environmental protecting.
In order to improve the dissolved oxygen of water in flowing water canal flow process further, the bottom land of described flowing water canal 3 makes unrestrained structure along length permutation.It is above-mentioned that to make unrestrained structure can be to make current form the structure of wave, if permutation is in projection, the water fender etc. of permutation in about flowing water canal 3 sidewall of bottom land arbitrarily.Concrete, in example as shown in the figure, the bottom land of described flowing water canal 3 is stepped, and makes unrestrained structure described in bottom land ladder is formed.
And for the lower High aititude mountain area of oxygen content in air and the hatching density extreme case such as greatly, can the oxygenator implementing oxygenation to regulating reservoir 4 be set as required further.Embodiment as shown in the figure, is flat area cold water fish artificial incubation system, therefore, does not arrange the oxygenator carrying out oxygenation to regulating reservoir 4.
Further, the delivery port 531 of described outlet pipe 53 is positioned at the bottom of described gap 11 corresponding hatchery 1 pool wall.By bottom water inlet, top water outlet, ascending current can be formed in hatchery 1, thus ensure that fish-egg during incubation can suspend in water, improve the uniformity of the water-soluble oxygen amount in pond, hatchery 1 simultaneously.
In order to reduce overall floor space, further, described isolation tank 2 and interval adjacent with regulating reservoir 4 is arranged, and described flowing water canal 3 is between isolation tank 2 and regulating reservoir 4.
Conveniently the walking about of staff, further, described flowing water canal 3 top is provided with cover having holes 32.Staff is walked by cover having holes 32; Meanwhile, the contact of channel water and air is ensured by the gap between the hole of cover having holes 32 and cover having holes 32.
Entrance, the outlet of flowing water canal 3 can be arranged with the landform of setting position according to specific needs.Embodiment is as shown in the figure flat area cold water fish artificial incubation system, therefore, concrete, and described flowing water canal 3 shares pool wall with isolation tank 2 adjacent position, and described flowing water canal 3 entrance is the overfall 21 being arranged at corresponding pool wall top; Described flowing water canal 3 shares pool wall with regulating reservoir 4 adjacent position, and described flowing water canal 3 exports the discharge orifice 31 for being arranged at corresponding pool wall.
Claims (8)
1. fry artificial incubation system, comprise hatchery (1), it is characterized in that: also comprise isolation tank (2), flowing water canal (3), regulating reservoir (4) and storage tank (5), water inlet pipe (51), water pump (52) and outlet pipe (53);
Described hatchery (1) is positioned at described isolation tank (2), and both are three-back-shaped; The gap (11) being communicated with hatchery (1) and isolation tank (2) is provided with in the top side wall of described hatchery (1);
Described isolation tank (2) is connected with regulating reservoir (4) through flowing water canal (3); Described flowing water canal (3) bottom land is obliquely installed along its length, it is high-end and be communicated with isolation tank (2), export and be positioned at its bottom land low side and be communicated with regulating reservoir (4) that the entrance of described flowing water canal (3) is positioned at its bottom land, and the rational height of described flowing water canal (3) entrance is lower than the rational height of gap (11);
Described regulating reservoir (4) is communicated with storage tank (5) through water inlet pipe (51), described storage tank (5) is communicated with hatchery (1) through outlet pipe (53), and described outlet pipe (53) is provided with water pump (52).
2. fry artificial incubation system as claimed in claim 1, is characterized in that: the bottom land of described flowing water canal (3) makes unrestrained structure along length permutation.
3. fry artificial incubation system as claimed in claim 2, is characterized in that: the bottom land of described flowing water canal (3) is stepped, and makes unrestrained structure described in bottom land ladder is formed.
4. fry artificial incubation system as claimed in claim 1, is characterized in that: arrange the oxygenator implementing oxygenation to regulating reservoir (4).
5. fry artificial incubation system as claimed in claim 1, is characterized in that: the delivery port (531) of described outlet pipe (53) is positioned at the bottom of described gap (11) corresponding hatchery (1) pool wall.
6. the fry artificial incubation system as described in claim 1,2,3,4 or 5, it is characterized in that: described isolation tank (2) and interval adjacent with regulating reservoir (4) is arranged, and described flowing water canal (3) is positioned between isolation tank (2) and regulating reservoir (4).
7. fry artificial incubation system as described in any of claims 6, is characterized in that: described flowing water canal (3) top is provided with cover having holes (32).
8. fry artificial incubation system as claimed in claim 6, it is characterized in that: described flowing water canal (3) and isolation tank (2) adjacent position share pool wall, and described flowing water canal (3) entrance is the overfall (21) being arranged at corresponding pool wall top; Described flowing water canal (3) and regulating reservoir (4) adjacent position share pool wall, the described discharge orifice (31) of flowing water canal (3) outlet for being arranged at corresponding pool wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844984.1U CN205093371U (en) | 2015-10-28 | 2015-10-28 | Fry artificial incubation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520844984.1U CN205093371U (en) | 2015-10-28 | 2015-10-28 | Fry artificial incubation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205093371U true CN205093371U (en) | 2016-03-23 |
Family
ID=55509184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520844984.1U Withdrawn - After Issue CN205093371U (en) | 2015-10-28 | 2015-10-28 | Fry artificial incubation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205093371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191841A (en) * | 2015-10-28 | 2015-12-30 | 新津兴天地农业开发有限公司 | Artificial hatching system for fish fries |
-
2015
- 2015-10-28 CN CN201520844984.1U patent/CN205093371U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191841A (en) * | 2015-10-28 | 2015-12-30 | 新津兴天地农业开发有限公司 | Artificial hatching system for fish fries |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160323 Effective date of abandoning: 20171107 |
|
| AV01 | Patent right actively abandoned |