CN201248316Y - Double-click water spraying bullhead fish egg hatching tank - Google Patents
Double-click water spraying bullhead fish egg hatching tank Download PDFInfo
- Publication number
- CN201248316Y CN201248316Y CNU2008200391306U CN200820039130U CN201248316Y CN 201248316 Y CN201248316 Y CN 201248316Y CN U2008200391306 U CNU2008200391306 U CN U2008200391306U CN 200820039130 U CN200820039130 U CN 200820039130U CN 201248316 Y CN201248316 Y CN 201248316Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- water inlet
- communicated
- catfish
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 230000012447 hatching Effects 0.000 title abstract description 15
- 238000005507 spraying Methods 0.000 title abstract 8
- 241001443588 Cottus gobio Species 0.000 title abstract 3
- 239000007921 spray Substances 0.000 claims abstract description 8
- 238000011534 incubation Methods 0.000 claims description 25
- 241000252498 Ictalurus punctatus Species 0.000 claims description 24
- 102000002322 Egg Proteins Human genes 0.000 claims description 22
- 108010000912 Egg Proteins Proteins 0.000 claims description 22
- 210000004681 ovum Anatomy 0.000 claims description 22
- 241000251468 Actinopterygii Species 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000009395 breeding Methods 0.000 abstract 1
- 230000001488 breeding effect Effects 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000013020 embryo development Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000000384 rearing effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- 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 relates to a double-click water-spraying bullhead fish egg hatching tank, which solves the problems of the high investment at a time and the low utilization rate of the equipment and the hatching plant building in the original equipment. More than two egg baskets can be arranged in the hatching tank; the bottom of each egg basket is correspondingly provided with a lower water spraying pipe; the lower water spraying pipe is provided with a spray nozzle and a water valve; the lower end of the lower water spraying pipe is communicated with a lower water feeding pipe; the upper part of each egg basket is correspondingly provided an upper water spraying pipe; the upper water spraying pipe is provided with a spray nozzle and a water valve; the upper end of the upper water spraying pipe is communicated with an upper water feeding pipe; the upper water feeding pipe and the lower water feeding pipe are communicated with a main water feeding pipe; the main water feeding pipe is provided with a water feeding valve; the bottom of the hatching tank is provided with a water outlet; and the water outlet is communicated with a water discharging pipe. The utility model has the advantages of simple structure, material saving and low investment; other functions and advantages have no obvious difference from the original hatching tank; and the utility model not also can be used for hatching the bullhead fish egg, but also can be conveniently used for fingerling breeding and flow water culture all the year round. The utility model is also suitable for mass production.
Description
Technical field
The utility model relates to Yi Zhong Channel-catfish hatch fish roe groove.
Background technology
Channel catfish (Ictalurus Punctatus) natural distributed in the cen.am. basin, Canadian south and the Atlantic coast some areas, be one of main freshwater aquiculture kind of the U.S., introduced China in 1984, promoted in more than 20 province of China (city) at present and cultured, the seed of its breed is China and breeds voluntarily.The pieces of an egg shape of channel catfish, the hatching of ovum must could be emerged under the abundant environment of miniflow water and dissolved oxygen in the normal development hatching.At present, channel catfish fish-egg incubation tank is a kind of rectangular equipment that has agitating device, and rotating speed is 30 rev/mins, and hatching pattern is the same substantially with circuit.The general just this slot type hatching system that adopts of U.S. Fuization Channel-catfish fish.This system is made up of tank, stirring shaft, motor and inlet pipe, drain pipe etc.Incubation tank is about 2 meters, and is wide 0.7 meter, dark 0.4 meter, into water, overflow pipe arranged.The tank top is provided with the stirring shaft of band helical blade, with motor drives stirring shaft rotation, the blade oxygenation of promptly in tank, striking, water fluctuation, the organic matter of hatching in the water body effluxed to overflow pipe with water, and water intaking valve is with the speed of about 12 liters of the per minutes new water of annotating simultaneously.
Though the miniflow water+electronic Hua Shui Channel-catfish fish incubation tank that uses is a product of typing at present, but this equipment must be equipped with motor and more metal material assembly and could move on the stable basis of power supply, and equipment utilize Jin Xian Yu Channel-catfish hatch fish roe, non-use period then shelves, and comprises that the idle wasting phenomenon of factory building is obvious.
Summary of the invention
Bigger in order to solve the original equipment one-time investment, problem such as equipment and hatching factory building utilization rate are low, the utility model provide a kind of simple in structure, small investment to hitting Pen Shui Channel-catfish hatch fish roe groove.
The technical scheme that realizes above-mentioned purpose is as follows:
Comprise incubation tank to hitting Pen Shui Channel-catfish hatch fish roe groove; Be laid with the plural ovum basket of putting in the described incubation tank, described each put ovum basket bottom correspondence and be provided with down sparge pipe, the following sparge pipe mouth of pipe is provided with shower nozzle, following sparge pipe is provided with water valve, following sparge pipe lower end is being communicated with to descend water inlet pipe; Each is put ovum basket top correspondence and is provided with sparge pipe, and the last sparge pipe mouth of pipe is provided with shower nozzle, and last sparge pipe is provided with water valve, and last sparge pipe upper end is being communicated with goes up water inlet pipe; Last water inlet pipe and following water inlet pipe all are being communicated with water inlet manifold, and water inlet manifold is provided with water intaking valve; Described incubation tank bottom is provided with delivery port, and delivery port is provided with guard, and delivery port is being communicated with outlet pipe.
The described ovum basket of putting is a rounding frustum, flat, and base diameter is 20mm, and last actinal surface diameter is 300 millimeters; Put ovum basket week body is netted and do not block water, the size in hole can get out with the Channel-catfish fish hair son who hatches and fall in the incubation tank 10 be advisable (also can select the round plastic basket for washing vegetable for use).
Be laid with five of row in the described incubation tank and put the ovum basket.
Cavity length is 1950 millimeters in the described incubation tank, and width is 950 millimeters, and the degree of depth is 600 millimeters.
Described water inlet pipe, following water inlet pipe, water inlet manifold and the outlet pipe gone up is pvc pipe.
The guard of described delivery port is 40 orders.
The utility model only needs the PVC inlet tube and outlet tube, control valve, shower nozzle, the water tower of putting simple assemblies such as ovum basket and one 6-10 meters high can move, need not motor, speed change converter and the sheet metal etc. of striking, and this incubation tank also can be advantageously used in seed rearing and the use of flowing water breed throughout the year except that Yong Yu Channel-catfish hatch fish roe.This device structure is simple, and materials are saved, small investment, and the more former incubation tank no significant difference of other function and superiority is suitable for a large amount of production equally and uses.Problems such as it is bigger that the present invention has mainly solved the original equipment one-time investment, and equipment and hatching factory building utilization rate are low.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the vertical view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment:
Referring to Fig. 1 and Fig. 2, comprise incubation tank 10 to hitting spray water Channel-catfish hatch fish roe groove, cavity length is 1950 millimeters in the incubation tank 10, and width is 950 millimeters, and the degree of depth is 600 millimeters.Uniformly in the incubation tank 10 be installed with five and put ovum basket 7, put ovum basket 7 and be rounding frustum, flat, base diameter is 200 millimeters, and last actinal surface diameter is 300 millimeters.Put ovum basket week body is netted and do not block water, the size in hole can get out with the Channel-catfish fish hair son who hatches and fall in the incubation tank 10 be advisable (also can select the round plastic basket for washing vegetable for use).Each is put ovum basket 7 bottom correspondences sparge pipe 6 is installed down, and following sparge pipe 6 mouths of pipe are equipped with shower nozzle, on the following sparge pipe 6 water valve are installed, and following sparge pipe 6 lower ends are being communicated with to descend water inlet pipe 4; Each is put ovum basket 7 top correspondences sparge pipe 5 is installed, and last sparge pipe 5 mouths of pipe are equipped with shower nozzle, on the last sparge pipe 5 water valve are installed, and last sparge pipe 5 upper ends are being communicated with goes up water inlet pipe 3; Last water inlet pipe 3 and following water inlet pipe 4 all are being communicated with water inlet manifold 1, and water intaking valve 2 is installed on the water inlet manifold 1; Incubation tank 10 bottoms are provided with delivery port 8, on the delivery port 8 usefulness 40 purpose net covers, are being communicated with outlet pipe 9.
Last water inlet pipe 3, following water inlet pipe 4, water inlet manifold 1 and outlet pipe 9 all adopt pvc pipe.
Operation principle of the present utility model is as follows:
It mainly is the drop that utilizes elevated storage water tower and incubation tank, increase inlet channel hydraulic pressure, provide dissolved oxygen to flow and the flow velocity that hits water spray to fertilized egg up and down by the control of the water valve on last water inlet pipe 3 and the following water inlet pipe 4, and ovum basket 7 Nei Channel-catfish fish-egg pieces are put in impulsion, promote the embryonic development of ovum, utilize outlet pipe 9 to continue to get rid of incubation tank 10 bottom waste water and some organic heavy discarded objects of deciding simultaneously, keep incubation tank 10 water cleanings and abundant dissolved oxygen, reach the purpose of Fuization Channel-catfish fish-egg.
This equipment of use must keep constantly providing hatching water water source; Water inlet pipe 3 and the control of following water inlet pipe 4 water valves flow and the flow velocity to hitting water spray up and down in the adjusting, grasp are put in the ovum basket 10 the slow activity of Channel-catfish fish-egg piece and are advisable can getting excited; The outlet pipe 9 that prevents incubation tank 10 bottoms stops up.
Claims (6)
1, to hitting Pen Shui Channel-catfish hatch fish roe groove, comprise incubation tank, it is characterized in that: be laid with the plural ovum basket of putting in the described incubation tank, described each put ovum basket bottom correspondence and be provided with down sparge pipe, the following sparge pipe mouth of pipe is provided with shower nozzle, following sparge pipe is provided with water valve, and following sparge pipe lower end is being communicated with to descend water inlet pipe; Each is put ovum basket top correspondence and is provided with sparge pipe, and the last sparge pipe mouth of pipe is provided with shower nozzle, and last sparge pipe is provided with water valve, and last sparge pipe upper end is being communicated with goes up water inlet pipe; Last water inlet pipe and following water inlet pipe all are being communicated with water inlet manifold, and water inlet manifold is provided with water intaking valve; Described incubation tank bottom is provided with delivery port, and delivery port is provided with guard, and delivery port is being communicated with outlet pipe.
2, according to claim 1 to hitting spray water Channel-catfish hatch fish roe groove, it is characterized in that: the described ovum basket of putting is a rounding frustum, flat, and base diameter is 20mm, and last actinal surface diameter is 300 millimeters; It is netted to put all bodies of ovum basket.
3, according to claim 1 to hitting Pen Shui Channel-catfish hatch fish roe groove, it is characterized in that: be laid with five of row in the described incubation tank and put the ovum basket.
4, according to claim 1 to hitting spray water Channel-catfish hatch fish roe groove, it is characterized in that: cavity length is 1950 millimeters in the described incubation tank, and width is 950 millimeters, and the degree of depth is 600 millimeters.
5, according to claim 1 to hitting spray water Channel-catfish hatch fish roe groove, it is characterized in that: described water inlet pipe, following water inlet pipe, water inlet manifold and the outlet pipe gone up is pvc pipe.
6, according to claim 1 to hitting Pen Shui Channel-catfish hatch fish roe groove, it is characterized in that: the guard of described delivery port is 40 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200391306U CN201248316Y (en) | 2008-07-24 | 2008-07-24 | Double-click water spraying bullhead fish egg hatching tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200391306U CN201248316Y (en) | 2008-07-24 | 2008-07-24 | Double-click water spraying bullhead fish egg hatching tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201248316Y true CN201248316Y (en) | 2009-06-03 |
Family
ID=40743983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200391306U Expired - Fee Related CN201248316Y (en) | 2008-07-24 | 2008-07-24 | Double-click water spraying bullhead fish egg hatching tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201248316Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101965817A (en) * | 2010-11-18 | 2011-02-09 | 河北省水产研究所 | Coldwater fish high-density hatcher |
-
2008
- 2008-07-24 CN CNU2008200391306U patent/CN201248316Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101965817A (en) * | 2010-11-18 | 2011-02-09 | 河北省水产研究所 | Coldwater fish high-density hatcher |
| CN101965817B (en) * | 2010-11-18 | 2012-02-01 | 河北省水产研究所 | Coldwater fish high-density hatcher |
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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: 20090603 Termination date: 20120724 |