CN201097554Y - Hatching equipment for fishes - Google Patents
Hatching equipment for fishes Download PDFInfo
- Publication number
- CN201097554Y CN201097554Y CNU2007201128582U CN200720112858U CN201097554Y CN 201097554 Y CN201097554 Y CN 201097554Y CN U2007201128582 U CNU2007201128582 U CN U2007201128582U CN 200720112858 U CN200720112858 U CN 200720112858U CN 201097554 Y CN201097554 Y CN 201097554Y
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- China
- Prior art keywords
- bottle
- hatching
- fry
- pipe
- water inlet
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- 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 - Lifetime
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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 provides a fry incubator, comprising a water supply pipe, a water inlet pipe, a distributive pipe, an incubating bottle and a fry collecting channel arranged on the bottom side of the incubating bottle, wherein, spaced vertical glass slides are arranged on the periphery of the lower end of the distributive pipe, the upper part of the incubating bottle is also provided with an overfall gap to ensure that the incubated fry flows out and enters the fry collecting channel through the overfall gap, the bottom side of the lower end of the fry collecting channel is provided with a culture pool; the water current flows through the water inlet pipe through the water supply pipe, the water current of the water inlet pipe is evenly separated towards the bottom of the incubating bottle by the vertical glass slides arranged on the bottom end of the distributive pipe, the diffluent water current attacks the roe upwards at the bottom to ensure that the roe can get sufficient water current and dissolved oxygen; the incubated roe enters the fry collecting channel and then enters the culture pool through the overfall gap, the fry is cultured in the culture pool. Therefore, the automatic fry collection is realized without the manual collection, thereby greatly reducing the labor intensity; the incubating bottle is directly made of a straight cylindrical lucite tube, thereby having simple manufacturing technique and low cost.
Description
Technical field
The utility model relates to artificial propagation of fish equipment, is specifically related to a kind of fish incubation equipment.
Background technology
The operation principle of fish incubation equipment is the effect by current, and the fertilized egg in the incubator is dashed, and makes it not be deposited to the bottom and death by suffocation.Existing fish incubation equipment comprises feed pipe, tank, water supply shower nozzle, support, Sheng ovum groove, drainage duct, dials egg apparatus and automatic tipping bucket.The water supply shower nozzle constantly supplies water in containing the ovum groove, and waste water is discharged from gap and entered in the automatic tipping bucket, and after the water in the tipping bucket was full, instead with the water turned letter, tipping bucket erected water receiving again under the effect of the mass that resets automatically.Tipping bucket overturning and the action that erects drive group egg apparatus simultaneously and once move back and forth, and dial egg apparatus and by the water of stirring the ovum dish ovum are stirred.In the hatching process that uses this incubation equipment, not in place if group egg apparatus is dialled ovum, fish-egg is easy to be deposited on contain in the ovum groove and causes anoxic to become dead ovum; The collection of fry must manually be pulled out from containing in the ovum groove, and it is very big to receive the seedling workload; This device structure complexity, footprint is big, and the manufacturing of complete set of equipments employing stainless steel material, and the cost cost is very high.
Summary of the invention
The purpose of this utility model is to provide a kind of fish incubation equipment, uses this fish incubation equipment energy
Have the following advantages:
1. make fry in hatching process, realize gathering automatically, reduce labor workload.
2. improve the uniformity that fertilized egg distributes, improve the utilization ratio of unit volume water, fertilized egg is fully hatched.
3. simplify the incubation equipment structure, reduce the cost cost.
To achieve these goals, the technical solution adopted in the utility model is: a kind of fry hatching equipment, comprise feed pipe, and water inlet pipe, distributive pipe also comprises the hatching bottle and is laid in the collection seedling pipeline of hatching on the bottle base; Feed pipe and water inlet pipe junction are provided with control valve; Hatching bottle upper end is provided with the location lid, and the location lid is used for the location of distributive pipe and water inlet pipe, makes both be positioned at the middle position of hatching bottle; The top of hatching bottle also offers gap, the fry that hatches is flowed out by gap enter collection seedling pipeline.
As a kind of preferred, described hatching bottle bottom interior is set to a bowl spill, to prevent there is the current dead angle in the hatching bottle, hatching bottle body is straight bucket column structure, fish-egg is fully stirred, obtain fresh current and sufficient oxygen, several hatching bottles are parallel to be laid on the collection seedling ducting side, gap on the hatching bottle is towards collection seedling pipeline, and people can be according to the parallel hatching bottle quantity that is laid on the collection seedling ducting side of how much freely arranging of fry hatching amount.
As a kind of improvement, the peripheral equidistant slide of keeping a foothold that is provided with in described distributive pipe lower end, described distributive pipe bottom is higher than the slide bottom of keeping a foothold, and the slide bottom of keeping a foothold matches with hatching bottle inside, bottom, the slide of keeping a foothold plays shunting action at the bottom of bottle, evenly separate current at the bottom of bottle all around.
As a kind of preferred, described collection seedling pipeline is set to the incline structure that the two ends height does not wait, and collection seedling pipeline is than the storage pond, holding pond that is laid with the seedling that is used for breeding fish temporarily on the low side base, and storage pond, holding pond is used to reclaim the fry from the inflow of collection seedling pipeline, and is used for temporary sample fry.
As a kind of improvement, the centre of described storage pond, holding pond is provided with cylindric outlet pipe, and the outlet pipe pipe shaft is provided with can be for the aperture of waste water discharge, and outlet pipe pipe shaft inwall is placed with guard, and fry is stayed in the storage pond, holding pond by the aperture discharge can to make waste water like this.
As a kind of preferred, described hatching bottle diameter is 20-30cm, and bottle is high to be 60-80cm, and the water inlet pipe bottom is 5～10cm with the distance of hatching bottle bottom, and such can make current evenly to scattering everywhere, realizes the even hatching of fry.
As a kind of improvement, described hatching bottle is made by straight bucket column lucite tube, so not only help the hatching process that people observed and managed fish-egg, and manufacture craft is simple, and cost is with low cost.
The utility model is provided with control valve owing to adopt technique scheme at feed pipe and water inlet pipe junction, has so just effectively controlled the size of discharge; Gap is also offered on top at the hatching bottle, can make the fry that hatches enter collection seedling pipeline, need not manually to receive seedling; Hatching bottle bottom interior is the bowl spill, and body is straight bucket column structure, and fish-egg is fully stirred, and obtains fresh current and sufficient oxygen; The distributive pipe lower end has been provided with the slide of keeping a foothold of shunting action, current up evenly impact fish-egg at the bottom of bottle after distributive pipe shunting, the fish-egg on making at the bottom of being deposited on bottle constantly up floats, constantly roll in the middle level, thereby make fish-egg obtain sufficient fresh current and dissolved oxygen; The hatching bottle is made by straight bucket column lucite tube, so not only help the hatching process that people observed and managed fish-egg, and hatching bottle manufacture craft is simple, and cost is with low cost.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the package assembly schematic diagram of the utility model incubation equipment.
Fig. 2 is the structural representation of the utility model distributive pipe.
Embodiment
Be a kind of fry hatching equipment as shown in Figure 1, 2, comprise feed pipe 2, water inlet pipe 3, distributive pipe 4, also comprise 1,10 hatching bottle of hatching bottle, 1 parallel being laid on collection seedling pipeline 5 limits of being made by straight bucket column lucite tube, the gap 8 on the hatching bottle 1 is towards collection seedling pipeline 5.Hatching bottle inside, 1 bottom is the bowl spill, and body is straight bucket column, and diameter is 25cm, and bottle is high to be 60cm; Feed pipe 2 and water inlet pipe 3 junctions are provided with the control valve 6 of controlled water flow amount, and water inlet pipe 3 bottoms are apart from hatching bottle 1 a bottom 10cm.Hatching bottle 1 upper end is provided with the location and covers 7, the circular hole 71 that the location cover that 7 centre is provided with and adapted with distributive pipe, make distributive pipe 4 and water inlet pipe 3 be positioned at the middle position of hatching bottle, keep a foothold slide 41 and distributive pipe 4 bottoms of peripheral equidistant being provided with in distributive pipe 4 lower ends are higher than slide 41 bottoms of keeping a foothold, and slide 41 bottoms of keeping a foothold match with hatching bottle inside, 1 bottom.The top of hatching bottle 1 also offers gap 8, the fry that hatches is flowed out by gap 8 enter collection seedling pipeline 5, collection seedling pipeline 5 is set to the incline structure that the two ends height does not wait, and collection seedling pipeline 5 is than being laid with collection on the low side base from the fry of collection seedling pipeline 5 inflows and the storage pond, holding pond 9 of water.The centre of described storage pond, holding pond 9 is provided with cylindric outlet pipe 10, and outlet pipe 10 pipe shafts are provided with the aperture 11 that can supply waste water to discharge, and is placed with guard at outlet pipe 10 pipe shaft inwalls.Fresh current pass through water inlet pipe 3 from feed pipe 2, the current of water inlet pipe evenly separate current by the slide 41 of keeping a foothold that is arranged on distributive pipe 4 bottoms to hatching bottle 1 bottom, shunting back current up evenly impact fish-egg in the bottom, fish-egg on making at the bottom of being deposited on bottle constantly up floats, constantly up roll in hatching bottle middle level, make fish-egg obtain sufficient current and dissolved oxygen; The fry that hatches enters collection seedling pipeline 5 by gap 8, fry by action of gravity flow to collection seedling pipeline 5 than entering storage pond, holding pond 9 behind the low side, fry is brought up seedling temporarily in storage pond, holding pond 9, because outlet pipe 10 pipe shaft inwalls are placed with guard, can prevent that fry from flowing out from aperture, waste water is discharged by the aperture 11 that is arranged on outlet pipe 10 pipe shafts.So just realize the effect that fry is gathered automatically, need not artificial collection, greatly reduced labour intensity; Hatching bottle bottom interior is the bowl spill, and body is straight bucket column structure, and fish-egg is fully stirred, and obtains fresh current and sufficient oxygen; The distributive pipe lower end has been provided with the slide of keeping a foothold of shunting action, current up evenly impact fish-egg at the bottom of bottle after distributive pipe shunting, the fish-egg on making at the bottom of being deposited on bottle constantly up floats, constantly roll in the middle level, thereby make fish-egg obtain sufficient fresh current and dissolved oxygen; The hatching bottle is made by straight bucket column lucite tube, so not only help the hatching process that people observed and managed fish-egg, and hatching bottle manufacture craft is simple, and cost is with low cost.
Claims (9)
1. a fry hatching equipment comprises feed pipe (2), water inlet pipe (3), and distributive pipe (4) is characterized in that: also comprise hatching bottle (1) and be laid in the collection seedling pipeline (5) of hatching on bottle (1) base; Feed pipe (2) is provided with control valve (6) with water inlet pipe (3) junction; Hatching bottle (1) upper end is provided with location lid (7), and the top of hatching bottle (1) also offers gap (8).
2. fry hatching equipment according to claim 1, it is characterized in that: described hatching bottle (1) bottom interior is the bowl spill, hatching bottle (1) body is straight bucket column structure, several hatching bottles (1) are parallel to be laid on collection seedling pipeline (5) limit, and gap (8) is towards collection seedling pipeline (5).
3. fry hatching equipment according to claim 1 is characterized in that: peripheral equidistant being provided with in described distributive pipe (4) the lower end slide (41) of keeping a foothold.
4. according to claim 1 or 2 or 3 described fry hatching equipment, it is characterized in that: described distributive pipe (4) bottom is higher than the slide of keeping a foothold (41) bottom, and the slide of keeping a foothold (41) bottom matches with hatching bottle (1) inside, bottom.
5. fry hatching equipment according to claim 1 is characterized in that: described collection seedling pipeline (5) is set to the incline structure that the two ends height does not wait, and collection seedling pipeline (5) is than being laid with storage pond, holding pond (9) on the low side base.
6. fry hatching equipment according to claim 1 or 5, it is characterized in that: the centre of described storage pond, holding pond (9) is provided with cylindric outlet pipe (10), outlet pipe (10) pipe shaft is provided with can be for the aperture (11) of waste water discharge, and outlet pipe (10) pipe shaft inwall is placed with guard.
7. fry hatching equipment according to claim 1 is characterized in that: be provided with the circular hole (71) that adapts with distributive pipe in the middle of the described location lid (7).
8. according to claim 1 or 2 or 3 or 5 described fry hatching equipment, it is characterized in that: hatching bottle (1) diameter is 20-30cm, and bottle is high to be 60-80cm; Described water inlet pipe (3) bottom is 5～10cm with the distance of hatching bottle (1) bottom.
9. according to claim 1 or 2 or 5 described fry hatching equipment, it is characterized in that: described hatching bottle (1) is made by straight bucket column lucite tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201128582U CN201097554Y (en) | 2007-08-01 | 2007-08-01 | Hatching equipment for fishes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201128582U CN201097554Y (en) | 2007-08-01 | 2007-08-01 | Hatching equipment for fishes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201097554Y true CN201097554Y (en) | 2008-08-13 |
Family
ID=39934069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201128582U Expired - Lifetime CN201097554Y (en) | 2007-08-01 | 2007-08-01 | Hatching equipment for fishes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201097554Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101156555B (en) * | 2007-08-01 | 2012-02-01 | 杭州千岛湖鲟龙科技股份有限公司 | a artificial fecundation method for Siberian sturgeon and hatching arrangement |
| CN102599086A (en) * | 2012-02-28 | 2012-07-25 | 韶关市力冉农业科技有限公司 | Full-automatic-flush constant temperature hatching system for demersal fish eggs |
| CN102599091A (en) * | 2012-03-26 | 2012-07-25 | 浙江海洋学院 | Hybrid propagation method and fertilized ovum hatching device for loach |
| CN102792916A (en) * | 2011-05-25 | 2012-11-28 | 华中农业大学 | Method and device applicable to observing fish embryo development under stereo microscope |
| CN102986578A (en) * | 2012-11-27 | 2013-03-27 | 广东明基水产品有限公司 | Temporary culture pond |
| CN103070121A (en) * | 2013-01-31 | 2013-05-01 | 中国水产科学研究院黑龙江水产研究所 | Drifting egg incubation device |
| CN112293315A (en) * | 2020-11-13 | 2021-02-02 | 西藏自治区农牧科学院水产科学研究所 | Large-scale hatching system and method for eggs of Tibetan Lassa nudiflora nojirimus fish |
| CN113545307A (en) * | 2020-04-24 | 2021-10-26 | 上海市水产研究所 | Indoor tilapia incubation device |
-
2007
- 2007-08-01 CN CNU2007201128582U patent/CN201097554Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101156555B (en) * | 2007-08-01 | 2012-02-01 | 杭州千岛湖鲟龙科技股份有限公司 | a artificial fecundation method for Siberian sturgeon and hatching arrangement |
| CN102792916A (en) * | 2011-05-25 | 2012-11-28 | 华中农业大学 | Method and device applicable to observing fish embryo development under stereo microscope |
| CN102599086A (en) * | 2012-02-28 | 2012-07-25 | 韶关市力冉农业科技有限公司 | Full-automatic-flush constant temperature hatching system for demersal fish eggs |
| CN102599086B (en) * | 2012-02-28 | 2014-07-09 | 韶关市力冉农业科技有限公司 | Full-automatic-flush constant temperature hatching system for demersal fish eggs |
| CN102599091A (en) * | 2012-03-26 | 2012-07-25 | 浙江海洋学院 | Hybrid propagation method and fertilized ovum hatching device for loach |
| CN102599091B (en) * | 2012-03-26 | 2014-12-24 | 浙江海洋学院 | Hybrid propagation method |
| CN102986578A (en) * | 2012-11-27 | 2013-03-27 | 广东明基水产品有限公司 | Temporary culture pond |
| CN103070121A (en) * | 2013-01-31 | 2013-05-01 | 中国水产科学研究院黑龙江水产研究所 | Drifting egg incubation device |
| CN113545307A (en) * | 2020-04-24 | 2021-10-26 | 上海市水产研究所 | Indoor tilapia incubation device |
| CN112293315A (en) * | 2020-11-13 | 2021-02-02 | 西藏自治区农牧科学院水产科学研究所 | Large-scale hatching system and method for eggs of Tibetan Lassa nudiflora nojirimus fish |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU QIANDAOHU XUNLONG SCI.-TECH. CO., LTD. Free format text: FORMER NAME: HANGZHOU QIAODAOHU XUNLONG TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 311700 Stone Forest Town, Chunan County, Zhejiang Province Patentee after: Hangzhou Qiandaohu Xunlong Sci.-Tech. Co., Ltd. Address before: 311700 Stone Forest Town, Chunan County, Zhejiang Province Patentee before: Hangzhou Qiaodaohu Xunlong Technology Development Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20080813 Effective date of abandoning: 20070801 |