CN108719150A - A kind of pneumatic type receipts ovum, hatching, filtering all-in-one machine being suitable for bright and beautiful Medaka - Google Patents
A kind of pneumatic type receipts ovum, hatching, filtering all-in-one machine being suitable for bright and beautiful Medaka Download PDFInfo
- Publication number
- CN108719150A CN108719150A CN201810530834.1A CN201810530834A CN108719150A CN 108719150 A CN108719150 A CN 108719150A CN 201810530834 A CN201810530834 A CN 201810530834A CN 108719150 A CN108719150 A CN 108719150A
- Authority
- CN
- China
- Prior art keywords
- overflow launder
- inlet pipe
- water inlet
- hatching
- filtering
- 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.)
- Granted
Links
- 102000002322 Egg Proteins Human genes 0.000 title claims abstract description 22
- 108010000912 Egg Proteins Proteins 0.000 title claims abstract description 22
- 238000001914 filtration Methods 0.000 title claims abstract description 22
- 210000004681 ovum Anatomy 0.000 title claims abstract description 22
- 241000276569 Oryzias latipes Species 0.000 title claims abstract description 21
- 230000012447 hatching Effects 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 238000007667 floating Methods 0.000 claims abstract description 40
- 238000005192 partition Methods 0.000 claims description 19
- 239000004575 stone Substances 0.000 claims description 19
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 16
- 239000012535 impurity Substances 0.000 description 7
- 241000251468 Actinopterygii Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/10—Culture of aquatic animals of fish
- A01K61/17—Hatching, e.g. incubators
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention relates to a kind of pneumatic types being suitable for bright and beautiful Medaka to receive ovum, hatching, filtering all-in-one machine, including several overflow launders for floating seat, being arranged on floating seat, has extended vertically through a water inlet pipe in the middle part of the floating seat, the lower port of the water inlet pipe is connected with water feed apparatus；Several described overflow launders are located at the outside of water inlet pipe and are in cascade arrangement on floating seat, and the upper port of the water inlet pipe is connected with overflow launder.Structure of the invention is reasonable, collection, hatching and the filtering of water body of collection of choice specimens Medaka fish-egg in one, solve the problems, such as it is traditional artificial take ovum cumbersome laborious, simple operation improves hatching efficiency.
Description
Technical field：
The present invention relates to a kind of pneumatic types being suitable for bright and beautiful Medaka to receive ovum, hatching, filtering all-in-one machine.
Background technology：
Bright and beautiful Medaka has the habit being suspended to ovum on water plant, but also often will appear the phenomenon that fish-egg directly sinks to the bottom of the tank, fish
If ovum is not taken out in time and will be swallowed by parent population after sinking to bottom, causes fish-egg to waste, yield is made to decline, while fish-egg
It sinks to bottom to be also unfavorable for artificially collecting and water body filtration, increases manual operation difficulty, reduce working efficiency.
Invention content：
The present invention has made improvements in view of the above-mentioned problems of the prior art, i.e., technical problem to be solved by the invention is to provide
A kind of pneumatic type receipts ovum, hatching, filtering all-in-one machine being suitable for bright and beautiful Medaka, it is not only reasonable for structure but also efficiently convenient.
To achieve the goals above, the technical solution adopted by the present invention is：A kind of pneumatic type suitable for bright and beautiful Medaka is received ovum, is incubated
Change, filtering all-in-one machine, including several overflow launders for floating seat, being arranged on floating seat, has been extended vertically through in the middle part of the floating seat
The lower port of one water inlet pipe, the water inlet pipe is connected with water feed apparatus；Several described overflow launders be located at the outside of water inlet pipe and
It is in cascade arrangement on floating seat, the upper port of the water inlet pipe is connected with overflow launder.
Further, the floating seat is the not closed tubular structure of upper port, and the middle part for floating seat is perpendicular equipped with one first overflow
Slot, first overflow launder are the not closed tubular structure of upper port, are had uniformly at intervals between the first overflow launder and floating seat several
The height of block partition board, the height of the first overflow launder, the height of several pieces of partition boards and floating seat is sequentially reduced outward from interior, is located at most
The second overflow launder is constituted between the partition board of inside and the first overflow launder, is constituted third overflow launder between adjacent two pieces of partition boards, is located at
The 4th overflow launder is constituted between outermost partition board and floating seat.
Further, it is coaxially offered in the middle part of the bottom surface of the floating seat and the first overflow launder so that water inlet pipe passed through leads to
The upper port in hole, the water inlet pipe is located at the top of the first overflow launder and is connected with the first overflow launder.
Further, the slot bottom of first overflow launder is smooth flat；Second overflow launder, third overflow launder and the 4th
The slot bottom of overflow launder is zigzag.
Further, first overflow launder and floating seat releasable connection.
Further, first overflow launder and partition board are made of acrylic board.
Further, the water feed apparatus includes the gentle stone of appendix, and one end of the appendix is connected with air pump, another
End is connected with gas stone, and the gas stone is arranged in the middle part of the lower port of water inlet pipe, and the bubble that gas stone generates rises along water inlet pipe, together
When drive water flow into water inlet pipe in.
Further, the lower port of the water inlet pipe is in horn-like.
Further, the material of the water inlet pipe is PVC.
Compared with prior art, the present invention has the following effects that：The configuration of the present invention is simple, rationally, utilize gas rise
Power drives water body to flow up, while with stair-stepping overflow launder is closed, can be automatically by the fish-egg originated in water collection and mistake
Whole device can together be moved on in hatching cylinder and be hatched when collecting certain amount by drainage body, simple operation, green energy conservation, collection
The fish-egg of bright and beautiful Medaka collects, hatching and water body filtration are in one, solve the problems, such as it is traditional artificial take ovum cumbersome laborious, working efficiency
It is high.
Description of the drawings：
Fig. 1 is the organigram of the embodiment of the present invention.
In figure：
1- floats seat；2- water inlet pipes；3- water feed apparatus；301- appendixs；302- gas stones；4- overflow launders；The first overflow launders of 401-；
The second overflow launders of 402-；403- third overflow launders；The 4th overflow launders of 404-；5- partition boards.
Specific implementation mode:
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of pneumatic type being suitable for bright and beautiful Medaka of the present invention receives ovum, hatching, filters all-in-one machine, including floating seat 1,
Several overflow launders 4 on floating seat 1 are set, and the middle part of the floating seat 1 has extended vertically through a water inlet pipe 2, the water inlet pipe 2
Lower port be connected with water feed apparatus 3；Several described overflow launders 4 are located at the outside of water inlet pipe 2 and are in staged on floating seat 1
Arrangement, upper port and the overflow launder 4 of the water inlet pipe 2 are connected.In use, conveying water towards water inlet pipe 2 is interior by water feed apparatus 3
Body, water body rise along water inlet pipe 2 and flow into overflow launder 4, and in water flooding process, flow can gradually slow down, and impurity can sink
It forms sediment in overflow launder 4, the bigger particle of density more first precipitates, and since fish-egg density is larger, can generally be left on overflowing for innermost layer
In chute, and impurity is easy to take next overflow launder to by flow according to size, to achieve the effect that collect fish-egg, and is brought to
The impurity of next overflow launder plays the effect of filtering by overflowing precipitation layer by layer in overflow launder.
In the present embodiment, the floating seat 1 is the not closed tubular structure of upper port, and the middle part for floating seat 1 is perpendicular equipped with one first
Overflow launder 401, first overflow launder 401 is the not closed tubular structure of upper port, between the first overflow launder 401 and floating seat 1
Have several pieces of partition boards 5 uniformly at intervals, the height of the height of the first overflow launder 401, the height of several pieces of partition boards 5 and floating seat 1 from
It is inside sequentially reduced outward, constitutes the second overflow launder 402 between innermost partition board 5 and the first overflow launder 401, adjacent two pieces
Third overflow launder 403 is constituted between partition board 5, and the 4th overflow launder 404 is constituted between outermost partition board 5 and floating seat 1.
In the present embodiment, coaxially offered in favor of water inlet pipe 2 in the middle part of the bottom surface of 1 and first overflow launder 401 of the floating seat
The upper port of the through-hole passed through, the water inlet pipe 2 is located at the top of the first overflow launder 401 and is connected with the first overflow launder 401.
In the present embodiment, the slot bottom of first overflow launder 401 is smooth flat, and smooth flat makes sediment and fish-egg
It is easily isolated（The two factor in precipitation is different）；The slot bottom of second overflow launder 402, third overflow launder 403 and the 4th overflow launder 404
For zigzag, zigzag bottom surface can better adsorption precipitation impurity.
In the present embodiment, first overflow launder 401 and 1 releasable connection of floating seat, convenient for individually taking out the first overflow launder 401
Go out and collect fish-egg, and individually hatches.
In the present embodiment, first overflow launder 401 and partition board 5 are made of acrylic board.
In the present embodiment, the water feed apparatus 3 includes 301 gentle stone 302 of appendix, and one end of the appendix 301 connects
It is connected to air pump（It is not drawn into figure）, the other end is connected with gas stone 302, and the gas stone 302 is arranged in the lower port of water inlet pipe 2
Portion, gas stone 302 is connected with the pipe of gas transmission 301, and between appendix 301 is placed in water inlet pipe 2, gas stone 302 is suspended from by appendix 301
Between water inlet pipe 2, gas stone 302 is not connect with water inlet pipe 2, facilitates installation；The bubble that gas stone 302 generates rises along water inlet pipe 2,
Water is driven to flow into water inlet pipe 2 simultaneously.Air pump generates bubble in water by gas stone, and it is smaller that bubble floating enters cross-sectional area
Water inlet pipe in, smaller cross section can be such that bubble buoyancy concentrates, increase floating power, so that the pneumatic height of water is increased, into
And water is made to increase along water inlet pipe.By the way that gas stone is arranged, it can also increase dissolved oxygen in water.
In the present embodiment, the lower port of the water inlet pipe 2 is in horn-like, helps to increase water inlet open area, being easy to will be miscellaneous
Matter is sucked together with fish-egg.
In the present embodiment, the material of the water inlet pipe 2 is PVC.
The advantage of the invention is that：（1）Collection, hatching and the filtering of water body of collection of choice specimens Medaka fish-egg are easy to operate in one,
So that the factorial praluction of bright and beautiful Medaka becomes simple and practicable；（2）Hatch fish roe needs humidity and dissolved oxygen, the present invention to pass through pneumatically come band
Dynamic flow, not only increases dissolved oxygen in water, but also flowing water can inhibit white ovum mouldy, and mouldy ovum becomes smaller because of density also can be by water
Stream is taken away, and hatch fish roe rate can be improved；（3）Fish-egg is collected using the power of gas rising and has the function that filtering, is not necessarily to
Other energy consumptions, a tractor serves several purposes, energy conservation and environmental protection.
Specific implementation process：（1）Floating seat 1 is placed on the water surface of fish jar, the gas stone 302 of aeration is put into water inlet pipe 2
Lower port, open air pump, adjust the outlet size of air pump to adjust aerodynamic force, until waterflow stabilization；（2）Impurity and fish-egg
As water body flows up and enters in overflow launder 4, in flooding process, flow gradually slows down, since fish-egg density is larger, greatly
In partly precipitated to the first overflow launder 401, and impurity is taken to by flow in the second overflow launder 402 according to size, is collected with reaching
The effect of fish-egg；And the impurity for being brought to the second overflow launder 402 passes through overflow layer by layer, is deposited in the second overflow launder 402, third is overflow
In chute 403 or the 4th overflow launder 404, the effect of filtering is played；（3）It, can be by whole device when fish-egg collects certain amount
Hatching cylinder is moved on to together to be hatched, and the first overflow launder can also be extracted out and be collected fish-egg and individually hatch；（4）Wait for that fish-egg is all incubated
After change, the present apparatus is put back in fish jar and is reused.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification should all belong to the covering scope of the present invention.
Claims (9)
1. a kind of pneumatic type being suitable for bright and beautiful Medaka receives ovum, hatching, filtering all-in-one machine, it is characterised in that：Including floating seat, setting floating
Several overflow launders on seat have extended vertically through a water inlet pipe, the lower port connection of the water inlet pipe in the middle part of the floating seat
There is water feed apparatus；Several described overflow launders are located at the outside of water inlet pipe and are in cascade arrangement, the water inlet pipe on floating seat
Upper port be connected with overflow launder.
2. a kind of pneumatic type being suitable for bright and beautiful Medaka according to claim 1 receives ovum, hatching, filtering all-in-one machine, feature exists
In：The floating seat is the not closed tubular structure of upper port, and the middle part for floating seat is perpendicular equipped with one first overflow launder, first overflow
Slot is the not closed tubular structure of upper port, there is several pieces of partition boards, the first overflow between the first overflow launder and floating seat uniformly at intervals
The height of the height of slot, the height of several pieces of partition boards and floating seat is sequentially reduced outward from interior, is located at innermost partition board and the
Constitute the second overflow launder between one overflow launder, third overflow launder constituted between adjacent two pieces of partition boards, be located at outermost partition board with
The 4th overflow launder is constituted between floating seat.
3. a kind of pneumatic type being suitable for bright and beautiful Medaka according to claim 2 receives ovum, hatching, filtering all-in-one machine, feature exists
In：Coaxially the through-hole passed through in favor of water inlet pipe, the water inlet pipe are offered in the middle part of the bottom surface of the floating seat and the first overflow launder
Upper port be located at the top of the first overflow launder and be connected with the first overflow launder.
4. a kind of pneumatic type being suitable for bright and beautiful Medaka according to claim 2 receives ovum, hatching, filtering all-in-one machine, feature exists
In：The slot bottom of first overflow launder is smooth flat；The slot bottom of second overflow launder, third overflow launder and the 4th overflow launder is
Zigzag.
5. a kind of pneumatic type being suitable for bright and beautiful Medaka according to claim 2 receives ovum, hatching, filtering all-in-one machine, feature exists
In：First overflow launder and floating seat releasable connection.
6. a kind of pneumatic type being suitable for bright and beautiful Medaka according to claim 2 receives ovum, hatching, filtering all-in-one machine, feature exists
In：First overflow launder and partition board are made of acrylic board.
7. a kind of pneumatic type being suitable for bright and beautiful Medaka according to claim 1 receives ovum, hatching, filtering all-in-one machine, feature exists
In：The water feed apparatus includes the gentle stone of appendix, and one end of the appendix is connected with air pump, and the other end is connected with gas stone,
The gas stone is arranged in the middle part of the lower port of water inlet pipe, and the bubble that gas stone generates rises along water inlet pipe, while water being driven to flow into
In water inlet pipe.
8. a kind of pneumatic type being suitable for bright and beautiful Medaka according to claim 7 receives ovum, hatching, filtering all-in-one machine, feature exists
In：The lower port of the water inlet pipe is in horn-like.
9. a kind of pneumatic type being suitable for bright and beautiful Medaka according to claim 7 receives ovum, hatching, filtering all-in-one machine, feature exists
In：The material of the water inlet pipe is PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810530834.1A CN108719150B (en) | 2018-05-29 | 2018-05-29 | Pneumatic egg collecting, hatching and filtering integrated machine suitable for oryzias latipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810530834.1A CN108719150B (en) | 2018-05-29 | 2018-05-29 | Pneumatic egg collecting, hatching and filtering integrated machine suitable for oryzias latipes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108719150A true CN108719150A (en) | 2018-11-02 |
| CN108719150B CN108719150B (en) | 2021-03-30 |
Family
ID=63936654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810530834.1A Active CN108719150B (en) | 2018-05-29 | 2018-05-29 | Pneumatic egg collecting, hatching and filtering integrated machine suitable for oryzias latipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108719150B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110876344A (en) * | 2019-12-16 | 2020-03-13 | 福州大学 | Anhydrous hatching method for oryzias latipes eggs |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02219530A (en) * | 1988-10-06 | 1990-09-03 | Vizepitoeipari Troeszt | Incubating device for fish and lobster |
| CN201345853Y (en) * | 2009-01-12 | 2009-11-18 | 中国水产科学研究院东海水产研究所 | Fish egg-laying and egg-collecting device |
| CN102144597A (en) * | 2011-05-09 | 2011-08-10 | 中国水产科学研究院黄海水产研究所 | Hatching device and method for demersal spawns of marine fishes |
| CN202043535U (en) * | 2011-03-23 | 2011-11-23 | 武汉百瑞生物技术有限公司 | Air-floating incubation device for Pelteobagrus fulvidraco |
| CN203243824U (en) * | 2013-05-28 | 2013-10-23 | 中国长江三峡集团公司 | Pneumatic type fish fry incubation device |
| CN103583426A (en) * | 2013-11-05 | 2014-02-19 | 苏州依科曼生物农业科技有限公司 | Sinking roe incubator |
| CN103621441A (en) * | 2013-11-28 | 2014-03-12 | 福建省淡水水产研究所 | Freshwater fish demersal egg incubation device and method |
-
2018
- 2018-05-29 CN CN201810530834.1A patent/CN108719150B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02219530A (en) * | 1988-10-06 | 1990-09-03 | Vizepitoeipari Troeszt | Incubating device for fish and lobster |
| CN201345853Y (en) * | 2009-01-12 | 2009-11-18 | 中国水产科学研究院东海水产研究所 | Fish egg-laying and egg-collecting device |
| CN202043535U (en) * | 2011-03-23 | 2011-11-23 | 武汉百瑞生物技术有限公司 | Air-floating incubation device for Pelteobagrus fulvidraco |
| CN102144597A (en) * | 2011-05-09 | 2011-08-10 | 中国水产科学研究院黄海水产研究所 | Hatching device and method for demersal spawns of marine fishes |
| CN203243824U (en) * | 2013-05-28 | 2013-10-23 | 中国长江三峡集团公司 | Pneumatic type fish fry incubation device |
| CN103583426A (en) * | 2013-11-05 | 2014-02-19 | 苏州依科曼生物农业科技有限公司 | Sinking roe incubator |
| CN103621441A (en) * | 2013-11-28 | 2014-03-12 | 福建省淡水水产研究所 | Freshwater fish demersal egg incubation device and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110876344A (en) * | 2019-12-16 | 2020-03-13 | 福州大学 | Anhydrous hatching method for oryzias latipes eggs |
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| Publication number | Publication date |
|---|---|
| CN108719150B (en) | 2021-03-30 |
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Application publication date: 20181102 Assignee: Fuzhou Yuyou Ecological Technology Co.,Ltd. Assignor: FUZHOU University Contract record no.: X2023350000056 Denomination of invention: A pneumatic egg collecting, hatching, and filtering integrated machine suitable for guppies Granted publication date: 20210330 License type: Common License Record date: 20230310 |