CN106852284A - Internal-circulation type fry breeding apparatus - Google Patents
Internal-circulation type fry breeding apparatus Download PDFInfo
- Publication number
- CN106852284A CN106852284A CN201510909447.5A CN201510909447A CN106852284A CN 106852284 A CN106852284 A CN 106852284A CN 201510909447 A CN201510909447 A CN 201510909447A CN 106852284 A CN106852284 A CN 106852284A
- Authority
- CN
- China
- Prior art keywords
- ring
- water
- tubing string
- circulation
- connecting tube
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- 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
Abstract
The invention discloses a kind of internal-circulation type fry breeding apparatus, including pond body, excessively shading ring, water ring, water pump, connecting tube and tubing string；Shading ring is fixed on pond body bottom, crosses the top that water ring is fixed on shading ring, crosses water ring and is made up of porous plate, and shading ring will be divided into circulation ring cavity and the hatching chamber surrounded by circulation ring cavity with water ring is crossed inside pond body；Water pump is fixed in circulation ring cavity, and the delivery port of water pump is connected with connecting tube, and tubing string is vertically installed in hatching chamber, and tubing string is coaxial with hatching chamber, and connecting tube is connected through shading ring with the bottom of tubing string；Tubing string is made up of porous plate；Also include the tracheae that the air pump being arranged at outside pond body and two ends are connected with air pump, connecting tube respectively.The present invention improves the uniformity of water body flow, it is ensured that the rule motion of fry, it is to avoid the collision between the fry that chaotic current are caused.Invention also improves the oxygen content of water body.
Description
Technical field
The present invention relates to a kind of fish culture equipment.
Background technology
, it is necessary to keep water body to possess mobility during the hatching, cultivating of fry.On the one hand static water body assembles fry and causes frictional impact between fry, reduces fry survival rate；On the other hand dissolved oxygen is not enough in static water body, causes fry hypoevolutism, or even death by suffocation.
Currently, conventional fry hatching breeding apparatus are circular hatching channal.Although circular hatching channal can make water body possess certain mobility, its mobility is still not enough, it is impossible to meet the hatching, cultivating of high density fry., to realize water body flow, its floor space is big, high cost for circular hatching channal simultaneously.
The content of the invention
It is to overcome the deficiencies in the prior art that the purpose of the present invention is, there is provided a kind of internal-circulation type fry breeding apparatus.
The purpose of the present invention is achieved through the following technical solutions：
Internal-circulation type fry breeding apparatus, including pond body, excessively shading ring, water ring, water pump, connecting tube and tubing string；Shading ring is fixed on pond body bottom, crosses the top that water ring is fixed on shading ring, crosses water ring and is made up of porous plate, and shading ring will be divided into circulation ring cavity and the hatching chamber surrounded by circulation ring cavity with water ring is crossed inside pond body；Water pump is fixed in circulation ring cavity, and the delivery port of water pump is connected with connecting tube, and tubing string is vertically installed in hatching chamber, and tubing string is coaxial with hatching chamber, and connecting tube is connected through shading ring with the bottom of tubing string；Tubing string is made up of porous plate；Also include the tracheae that the air pump being arranged at outside pond body and two ends are connected with air pump, connecting tube respectively.
Pond body is divided into circulation ring cavity and hatching chamber, hatching places fry in chamber.Water in circulation ring cavity is transported to tubing string by water pump, then hatching chamber is injected into by the hole on tubing string, the hole that water in hatching chamber passed through on water ring again returns to circulation ring cavity, it is thusly-formed the interior circulation of water, the mobility for having possessed water body by large area need not be taken, the aggregation of fry can be prevented effectively from, prevents fry collision, improve fry survival rate.Dissolved oxygen amount is big in the water body of high fluidity simultaneously, can effectively improve fry rate of development.
The water of water pump conveying is sprayed by tubing string, makes have uniform current in hatching chamber everywhere, greatly improves the uniformity of water body flow, is further ensured that the rule motion of fry, it is to avoid the collision between the fry that chaotic current are caused.
Air pump is set, to air is sent into hatching chamber, oxygen content in water body is improved, so as to improve survival rate of fish fry.
Further, the bottom of the circulation ring cavity includes inclined plane and horizontal plane, and horizontal plane is connected with the minimum point of inclined plane.
Inclined plane and horizontal plane are set, make deposit buildup at horizontal plane, be convenient to clean.
Further, the first mudhole is offered on the horizontal plane；Also include the first blow-off pipe being connected with the first mudhole, be arranged at the first on-off valve on the first blow-off pipe.
First mudhole, the first blow-off pipe and the first on-off valve are set, are easy to be expelled directly out the deposit on horizontal plane.
Further, the bottom surface in the hatching chamber is up big and down small taper surface.
Taper surface is set, makes deposit buildup in the bottommost of taper surface, be convenient to clean.
Further, the center of the taper surface offers the second mudhole；Also include the second blow-off pipe being connected with the second mudhole, be arranged at the second on-off valve on the second blow-off pipe.
Second mudhole, the second blow-off pipe and the second on-off valve are set, are easy to be expelled directly out the deposit of aggregation.
In sum, the advantages of the present invention are：
1. floor space of the present invention is small, and water body flow is good, can be prevented effectively from the aggregation of fry, prevents fry collision, improves fry survival rate.Dissolved oxygen amount is big in the water body of high fluidity simultaneously, can effectively improve fry rate of development.
2. the water of water pump conveying is sprayed by tubing string, makes have uniform current in hatching chamber everywhere, greatly improves the uniformity of water body flow, is further ensured that the rule motion of fry, it is to avoid the collision between the fry that chaotic current are caused.
3. inclined plane and horizontal plane are set, make deposit buildup at horizontal plane, be convenient to clean.
4. the first mudhole, the first blow-off pipe and the first on-off valve are set, are easy to be expelled directly out the deposit on horizontal plane.
5. taper surface is set, makes deposit buildup in the bottommost of taper surface, be convenient to clean.
6. the second mudhole, the second blow-off pipe and the second on-off valve are set, are easy to be expelled directly out the deposit of aggregation.
7. air pump is set, to air is sent into hatching chamber, oxygen content in water body is improved, so as to improve survival rate of fish fry.
Brief description of the drawings
In order to illustrate more clearly of embodiments of the invention, the accompanying drawing to be used needed for the description embodiment of the present invention will be briefly described below.It will be apparent that drawings in the following description are only some embodiments described in the present invention, for a person skilled in the art, without creative efforts, other accompanying drawings can also be obtained according to following accompanying drawing.
Fig. 1 is structural representation of the invention；
Wherein, the corresponding parts title of reference is as follows：
1- pond bodies, 2- shading rings, 3- crosses water ring, 4- water pumps, 5- connecting tubes, 6 tubing strings, 7- air pumps, 8- tracheaes, 101- circulation ring cavities, 102- hatchings chamber, 103- inclined planes, 104- horizontal planes, the mudholes of 105- first, the blow-off pipes of 106- first, the on-off valves of 107- first, 108- taper surfaces, the sewage draining exits of 109- second, the blow-off pipes of 110- second, the on-off valves of 111- second.
Specific embodiment
In order that those skilled in the art more fully understands the present invention, clear, complete description is carried out to the technical scheme in the embodiment of the present invention below in conjunction with the accompanying drawing in the embodiment of the present invention.It will be apparent that embodiment described below is only the part in the embodiment of the present invention, rather than whole.Based on the embodiment that the present invention is recorded, other all embodiments that those skilled in the art obtain without creative efforts, in the scope of protection of the invention.
Embodiment 1：
As shown in figure 1, internal-circulation type fry breeding apparatus, including pond body 1, excessively shading ring 2, water ring 3, water pump 4, connecting tube 5 and tubing string 6；Shading ring 2 is fixed on the bottom of pond body 1, crosses the top that water ring 3 is fixed on shading ring 2, crosses water ring 3 and is made up of porous plate, and shading ring 2 will be divided into circulation ring cavity 101 and the hatching chamber 102 surrounded by circulation ring cavity 101 with water ring 3 is crossed inside pond body 1；Water pump 4 is fixed in circulation ring cavity 101, and the delivery port of water pump 4 is connected with connecting tube 5, and tubing string 6 is vertically installed in hatching chamber 102, and tubing string 6 is coaxial with hatching chamber 102, and connecting tube 5 is connected through shading ring 2 with the bottom of tubing string 102；Tubing string 6 is made up of porous plate；Also include the tracheae 8 that the air pump 7 being arranged at outside pond body 1 and two ends are connected with air pump 7, connecting tube 5 respectively.
By pond body, 1 point is circulation ring cavity 101 and hatching chamber 102, and hatching places fry in chamber 102.Water in circulation ring cavity 101 is transported to tubing string 6 by water pump 4, then hatching chamber 102 is injected into by the hole on tubing string 6, the hole that water in hatching chamber 102 passed through on water ring 3 again returns to circulation ring cavity 101, it is thusly-formed the interior circulation of water, the mobility for having possessed water body by large area need not be taken, the aggregation of fry can be prevented effectively from, prevents fry collision, improve fry survival rate.Dissolved oxygen amount is big in the water body of high fluidity simultaneously, can effectively improve fry rate of development.
The water of the conveying of water pump 4 is sprayed by tubing string 6, makes have uniform current in hatching chamber 102 everywhere, greatly improves the uniformity of water body flow, is further ensured that the rule motion of fry, it is to avoid the collision between the fry that chaotic current are caused.
Air pump 7 is set, to air is sent into hatching chamber 102, oxygen content in water body is improved, so as to improve survival rate of fish fry.
Embodiment 2：
As shown in figure 1, the present embodiment is on the basis of embodiment 1, the bottom of the circulation ring cavity 101 includes inclined plane 103 and horizontal plane 104, and horizontal plane 104 is connected with the minimum point of inclined plane 103.
Inclined plane 103 and horizontal plane 104 are set, make deposit buildup at horizontal plane 104, be convenient to clean.
Embodiment 3：
As shown in figure 1, the present embodiment is on the basis of embodiment 2, the first mudhole 105 is offered on the horizontal plane 104；Also include the first blow-off pipe 106 being connected with the first mudhole 105, be arranged at the first on-off valve 107 on the first blow-off pipe 106.
First mudhole 105, the first blow-off pipe 106 and the first on-off valve 107 are set, are easy to the deposit being expelled directly out on horizontal plane 104.
Embodiment 4：
As shown in figure 1, the present embodiment is on the basis of embodiment 1, the bottom surface in the hatching chamber 102 is up big and down small taper surface 108.
Taper surface 108 is set, makes deposit buildup in the bottommost of taper surface 108, be convenient to clean.
Embodiment 5：
As shown in figure 1, the present embodiment is on the basis of embodiment 4, the center of the taper surface 108 offers the second mudhole 109；Also include the second blow-off pipe 110 being connected with the second mudhole 109, be arranged at the second on-off valve 111 on the second blow-off pipe 110.
Second mudhole 109, the second blow-off pipe 110 and the second on-off valve 111 are set, are easy to be expelled directly out the deposit of aggregation.
Claims (5)
1. internal-circulation type fry breeding apparatus, it is characterised in that：
Including pond body（1）, shading ring（2）, cross water ring（3）, water pump（4）, connecting tube（5）And tubing string（6）；
Shading ring（2）It is fixed on pond body（1）Bottom, crosses water ring（3）It is fixed on shading ring（2）Top, cross water ring（3）It is made up of porous plate, shading ring（2）With water ring excessively（3）By pond body（1）Inside is divided into circulation ring cavity（101）And by circulation ring cavity（101）The hatching chamber of encirclement（102）；
Water pump（4）It is fixed on circulation ring cavity（101）It is interior, water pump（4）Delivery port and connecting tube（5）Connection, tubing string（6）It is vertically installed in hatching chamber（102）It is interior, tubing string（6）With hatching chamber（102）Coaxially, connecting tube（5）Through shading ring（2）With tubing string（102）Bottom connection；
Tubing string（6）It is made up of porous plate；
Also include being arranged at pond body（1）Outer air pump（7）And two ends respectively with air pump（7）, connecting tube（5）The tracheae of connection（8）.
2. internal-circulation type fry breeding apparatus according to claim 1, it is characterised in that：
The circulation ring cavity（101）Bottom include inclined plane（103）And horizontal plane（104）, horizontal plane（104）With inclined plane（103）Minimum point connection.
3. internal-circulation type fry breeding apparatus according to claim 2, it is characterised in that：
The horizontal plane（104）On offer the first mudhole（105）；
Also include and the first mudhole（105）First blow-off pipe of connection（106）, it is arranged at the first blow-off pipe（106）On the first on-off valve（107）.
4. internal-circulation type fry breeding apparatus according to claim 1, it is characterised in that：
The hatching chamber（102）Bottom surface be up big and down small taper surface（108）.
5. internal-circulation type fry breeding apparatus according to claim 4, it is characterised in that：
The taper surface（108）Center offer the second mudhole（109）；
Also include and the second mudhole（109）Second blow-off pipe of connection（110）, it is arranged at the second blow-off pipe（110）On the second on-off valve（111）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909447.5A CN106852284A (en) | 2015-12-09 | 2015-12-09 | Internal-circulation type fry breeding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909447.5A CN106852284A (en) | 2015-12-09 | 2015-12-09 | Internal-circulation type fry breeding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106852284A true CN106852284A (en) | 2017-06-16 |
Family
ID=59132842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510909447.5A Pending CN106852284A (en) | 2015-12-09 | 2015-12-09 | Internal-circulation type fry breeding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106852284A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387094A (en) * | 2020-04-23 | 2020-07-10 | 广东香良水产有限公司 | Industrial aquaculture fish driving device |
| CN111869607A (en) * | 2020-07-23 | 2020-11-03 | 中国水产科学研究院黑龙江水产研究所 | Circulating water hatching method for carp oosperm |
-
2015
- 2015-12-09 CN CN201510909447.5A patent/CN106852284A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111387094A (en) * | 2020-04-23 | 2020-07-10 | 广东香良水产有限公司 | Industrial aquaculture fish driving device |
| CN111387094B (en) * | 2020-04-23 | 2021-11-09 | 广东香良水产有限公司 | Industrial aquaculture fish driving device |
| CN111869607A (en) * | 2020-07-23 | 2020-11-03 | 中国水产科学研究院黑龙江水产研究所 | Circulating water hatching method for carp oosperm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170616 |