CN202773745U - Water-saving rearing pond - Google Patents
Water-saving rearing pond Download PDFInfo
- Publication number
- CN202773745U CN202773745U CN2012205079976U CN201220507997U CN202773745U CN 202773745 U CN202773745 U CN 202773745U CN 2012205079976 U CN2012205079976 U CN 2012205079976U CN 201220507997 U CN201220507997 U CN 201220507997U CN 202773745 U CN202773745 U CN 202773745U
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- CN
- China
- Prior art keywords
- district
- water
- fry
- zone
- pond
- 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.)
- Expired - Fee Related
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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 water-saving rearing pond which mainly comprises a spawn incubation zone, a fry zone and an adult fish zone. The spawn incubation zone is a rectangular channel, the spawn incubation zone is separated from the fry zone through a channel wall, one end of the spawn incubation zone is connected with a water inlet pipe, a water outlet of the spawn incubation zone is connected with a water inlet of the fry zone, the fry zone is an S-shaped channel, the adult fish zone is composed of at least one fish pond, a water outlet of the fry zone is connected with a water inlet of the fish pond, and the fish pond is provided with a water outlet. The water-saving rearing pond has the advantage that growing environment close to the original ecology is provided for fry, and the water-saving rearing pond facilitates inhabitation, reproduction and growth of the fry, a one-in and one-out mode is adopted by water in the pond, water is saved, water volume is concentrated, pollution discharge effect is good, labor intensity of managers is reduced, and human and material resources are saved.
Description
Technical field
The utility model relates to the fishpond, and more specifically, it relates to a kind of water-saving rearing pond.
Background technology
The fry cultivation of prior art is often carried out in common pond.Fish-egg in the water cans be compared to land egg, and is nutritious, becomes easily the bait of many aquatic animals, attacked easily and tortures.For example the small fish in the water, shrimp all are the main assailants of harm fish-egg, even the macrozooplanktons such as various insects, large cyclop all can endanger fish-egg in the water.Therefore, note eliminating the harmful animal of fish-egg.Strictly clean up the pond, will filter during water inlet.To keep having in the water body abundant oxygen in the hatching process.Want respiratory oxygen in the embryo development procedure, tail bud needs a large amount of oxygen after occurring, and more needs oxygen alevin stage.Indoor Dry is incubated or the oxygen that all will note supplying with abundance is incubated in outdoor pond.When in the pond, hatching, preferably increase miniflow water, impulsion fish nest, flowing water oxygenation.And these requirements can't be satisfied in traditional pond, cause water many, fry cultivation difficulty.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of saving of work and time is provided, the low and using water wisely of cost, free of contamination water-saving rearing pond.
The purpose of this utility model is achieved through the following technical solutions.A kind of water-saving rearing pond, mainly comprise the hatch fish roe district, fry district, adult fish district, the hatch fish roe district irrigation canals and ditches that are rectangle, hatch fish roe district and fry district are separated by by the canal wall, and an end in hatch fish roe district links to each other with water inlet pipe, and the delivery port in hatch fish roe district links to each other with the water inlet in fry district, the S-shaped irrigation canals and ditches in fry district, the adult fish district is comprised of at least one fishpond, and the delivery port in fry district is connected with the water inlet in fishpond, and the fishpond is provided with discharge outlet.
As preferably: the delivery port in described fry district, hatch fish roe district and adult fish district is equipped with trash rack.
The beneficial effects of the utility model are: for fry provides growing environment near ecosystem, favourable its perched, breeds and grown; Water in the pond " one-in-and-one-out ", not only using water wisely, and the water yield is concentrated, filth-discharging effect is good; Reduce administrative staff's labour intensity, use manpower and material resources sparingly.
Description of drawings
Fig. 1 is main TV structure schematic diagram of the present utility model;
Reference numeral: hatch fish roe district 1, fry district 2, adult fish district 3, fishpond 4.
Embodiment
Below in conjunction with drawings and Examples the utility model is described further.Although the utility model is described in connection with preferred embodiment, should know, do not represent that the utility model is limited among the described embodiment.On the contrary, the utility model will be contained alternative, modified and the equivalent in the scope of the present utility model that can be included in attached claims restriction.
Referring to shown in Figure 1, this water-saving rearing pond mainly comprises hatch fish roe district 1, fry district 2, adult fish district 3, hatch fish roe district 1 irrigation canals and ditches that are rectangle, hatch fish roe district 1 and fry district 2 are separated by by the canal wall, one end in hatch fish roe district 1 links to each other with water inlet pipe, the delivery port in hatch fish roe district 1 links to each other with the water inlet in fry district 2, fry district 2 S-shaped irrigation canals and ditches, and adult fish district 3 is comprised of at least one fishpond 4, the delivery port in fry district 2 is connected with the water inlet in fishpond 4, and fishpond 4 is provided with discharge outlet.The delivery port in described fry district 2, hatch fish roe district 1 and adult fish district 3 is equipped with trash rack.
Claims (2)
1. water-saving rearing pond, mainly comprise hatch fish roe district (1), fry district (2), adult fish district (3), it is characterized in that: hatch fish roe district (1) irrigation canals and ditches that are rectangle, hatch fish roe district (1) and fry district (2) are separated by by the canal wall, one end in hatch fish roe district (1) links to each other with water inlet pipe, the delivery port in hatch fish roe district (1) links to each other with the water inlet of fry district (2), the S-shaped irrigation canals and ditches in fry district (2), adult fish district (3) is comprised of at least one fishpond (4), the delivery port in fry district (2) is connected with the water inlet of fishpond (4), and fishpond (4) are provided with discharge outlet.
2. water-saving rearing pond according to claim 1, it is characterized in that: the delivery port of described fry district (2), hatch fish roe district (1) and adult fish district (3) is equipped with trash rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205079976U CN202773745U (en) | 2012-09-27 | 2012-09-27 | Water-saving rearing pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205079976U CN202773745U (en) | 2012-09-27 | 2012-09-27 | Water-saving rearing pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202773745U true CN202773745U (en) | 2013-03-13 |
Family
ID=47801122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205079976U Expired - Fee Related CN202773745U (en) | 2012-09-27 | 2012-09-27 | Water-saving rearing pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202773745U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112119949A (en) * | 2020-09-28 | 2020-12-25 | 云南省渔业科学研究院 | Method for improving survival rate of schizothorax photorrhiza in pond culture |
| CN113711957A (en) * | 2021-08-18 | 2021-11-30 | 句容市华南水产养殖专业合作社 | Big whitebait artificial insemination incubator |
-
2012
- 2012-09-27 CN CN2012205079976U patent/CN202773745U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112119949A (en) * | 2020-09-28 | 2020-12-25 | 云南省渔业科学研究院 | Method for improving survival rate of schizothorax photorrhiza in pond culture |
| CN113711957A (en) * | 2021-08-18 | 2021-11-30 | 句容市华南水产养殖专业合作社 | Big whitebait artificial insemination incubator |
| CN113711957B (en) * | 2021-08-18 | 2022-09-09 | 句容市华南水产养殖专业合作社 | Big whitebait artificial insemination incubator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130927 |