CN205756530U - A kind of thorn germ cell artificial incubation frame - Google Patents
A kind of thorn germ cell artificial incubation frame Download PDFInfo
- Publication number
- CN205756530U CN205756530U CN201620663172.1U CN201620663172U CN205756530U CN 205756530 U CN205756530 U CN 205756530U CN 201620663172 U CN201620663172 U CN 201620663172U CN 205756530 U CN205756530 U CN 205756530U
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- China
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- frame
- hatching
- germ cell
- thorn
- fixed frame
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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 kind of thorn germ cell artificial incubation frame, including several hatching frames having buoyant fixed frame, be located in described fixed frame, described hatching frame is cube frame structure, four sides of frame structure and bottom surface are equipped with the nylon wire tightened, and described hatching frame is flexibly connected with fixed frame by height adjusting holes.
Description
Technical field
This utility model belongs to incubator, particularly relates to a kind of thorn germ cell artificial incubation frame.
Technical background
At present, also there is no a kind of facility being specifically designed to thorn germ cell artificial incubation, enter frequently with conventional incubation facility
Row hatching；During incubating oosperm, first germ cell being carried out unsticking, unsticking is placed in incubation net cage or hatching barrel hatches.
But, incubation net cage is not fixed because of surrounding, bottom out-of-flatness, and germ cell is easily piled up, easily cause germ cell anoxia and
Stasi, ultimately results in death, goes out mem stage, and germ cell is more easy to because being squeezed, and causes membrane failure；Hatching barrel is from bottom
Water inlet, makes germ cell be in tumbling state all the time, and it is mainly used in the hatching of floatability ovum fish oosperm, and it is micro-viscous that thorn belongs to product
Property ovum Fish, germ cell microviscosity, under naturalness, germ cell often in stone gap hatch, in hatching process, germ cell begin
Keep relative static conditions eventually, so, the most entirely appropriate thorn of incubation condition of hatching barrel, experiment also indicates that, hatching barrel
Incubation rate will be less than hatching frame.
Utility model content
The purpose of this utility model is the thorn germ cell artificial incubation frame providing a kind of incubation rate higher.
The technical scheme realizing the employing of this utility model purpose is as follows:
This utility model provide thorn germ cell artificial incubation frame, including have buoyant fixed frame, be located at described solid
Determining several hatching frames in frame, described hatching frame is cube frame structure, and four sides of frame structure and bottom surface are all provided with
Having the nylon wire tightened, described hatching frame is flexibly connected with fixed frame by height adjusting holes.
Described fixed frame is square, and described hatching frame is four, the corner being respectively provided in fixed frame.
Described fixed frame is provided with the puggaree for hatching frame sunshade.
Beneficial effect
In this utility model, the nylon wire in hatching frame is smooth, does not results in the accumulation of germ cell, will not extrude during membrane
Germ cell and affect membrane；Hatching frame can regulate the underwater penetration of germ cell, puggaree can avoid sunlight too strong cause right
The impact of germ cell.This utility model makes simple, easy to operate, can improve hatchability of fertile eggs simultaneously.
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Detailed description of the invention
Seeing Fig. 1, Fig. 2, the thorn germ cell artificial incubation frame that this utility model provides, including having buoyancy length of side L1 × limit
Long L1 is the square fixed frame 4 of 1200mm × 1200mm, be located in described fixed frame 4 four hatching frames, described hatching frame
For the cuboid that length of side L2 × length of side L2 × high H is 500mm × 500mm × 400mm being made up of montant 7 and upper sheer pole 6,8
Frame structure, four sides of frame structure and bottom surface be equipped with the 60 mesh nylon wires 3 tightened, and described hatching frame is by highly adjusting
Knothole is flexibly connected with fixed frame, and height adjusting holes is four jacks 9 being located on hatching frame montant 7, and is located on fixed frame 4
Hole, location 5 corresponding, four jacks 9 regulates hatches the draft of frame and is respectively 200mm, 250mm, 300mm and 350mm.
It is provided with the puggaree 1 for hatching frame sunshade by strut 2 on the corner of fixed frame 4, can avoid that sunlight is too strong to be caused being subject to
The impact of essence ovum.Four hatching frames are respectively provided at the corner in fixed frame 4, leave spacing L3 of 200mm between hatching frame, in order to
Exchange in water body.In two faces of hatching frame with latch (batten or iron wire) 11 through the hole, location 5 on fixed frame 4 and hatching frame
Jack 9 on montant 7, can be fixed on hatching frame on fixed frame 4.Latch 11 inserts differing heights on hatching frame montant 7
Jack 9, can regulate the draft of hatching frame, the underwater penetration of regulation germ cell.
During incubating oosperm, first fixed frame is placed on the miniflow water water surface and fixes with rope, after thorn germ cell unsticking, fall
Enter to hatch frame, be gently agitated for germ cell so that it is be laid on the nylon wire 3 of hatching frame bottom；Connect inflator pump power supply, to water body
It is inflated, with supplementary water body oxygen, meets the hatching demand of germ cell.
Claims (3)
1. a thorn germ cell artificial incubation frame, is characterized in that including having buoyant fixed frame, be located in described fixed frame
Several hatching frames, described hatching frame is cube frame structure, and four sides of frame structure and bottom surface are equipped with and tighten
Nylon wire, described hatching frame is flexibly connected with fixed frame by height adjusting holes.
Thorn germ cell artificial incubation frame the most according to claim 1, is characterized in that described fixed frame is square, described
Hatching frame is four, the corner being respectively provided in fixed frame.
The most according to claim 1 and 2 thorn germ cell artificial incubation frame, it is characterized in that described fixed frame be provided with for
The puggaree of hatching frame sunshade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620663172.1U CN205756530U (en) | 2016-06-29 | 2016-06-29 | A kind of thorn germ cell artificial incubation frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620663172.1U CN205756530U (en) | 2016-06-29 | 2016-06-29 | A kind of thorn germ cell artificial incubation frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205756530U true CN205756530U (en) | 2016-12-07 |
Family
ID=58128309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620663172.1U Active CN205756530U (en) | 2016-06-29 | 2016-06-29 | A kind of thorn germ cell artificial incubation frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205756530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719171A (en) * | 2017-01-06 | 2017-05-31 | 叶忠平 | A kind of plastics incubator and its application method for light hangnail Barb |
-
2016
- 2016-06-29 CN CN201620663172.1U patent/CN205756530U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719171A (en) * | 2017-01-06 | 2017-05-31 | 叶忠平 | A kind of plastics incubator and its application method for light hangnail Barb |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |