CN104938375A - Structure and method for indoor aquaculture of sturgeons - Google Patents
Structure and method for indoor aquaculture of sturgeons Download PDFInfo
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- CN104938375A CN104938375A CN201510221708.4A CN201510221708A CN104938375A CN 104938375 A CN104938375 A CN 104938375A CN 201510221708 A CN201510221708 A CN 201510221708A CN 104938375 A CN104938375 A CN 104938375A
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- fishpond
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- slope
- water
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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
Abstract
The invention discloses a structure and a method for indoor aquaculture of sturgeons. A fishpond structure and a direction of water in a fishpond are changed to adapt to living habits of the sturgeons. The method particularly includes: taking the center of the fishpond as a datum point, adopting an external force to enable the water in the fishpond to flow annularly around the center of the fishpond, and arranging a slope at the bottom of the fishpond, wherein the gradient direction of the slope is opposite to the water flow direction. By change of the indoor fishpond structure, states of water in the fishpond and water quality, an internal environment of the fishpond is more adaptive to the living habits of the sturgeons, motion amount of the sturgeons is greatly increased, sturgeon aquaculture quality is improved, and the sturgeons are more delicious and rich in nutritional ingredients. The structure and the method for indoor aquaculture of sturgeons have the advantages of convenience in manufacturing, simplicity in aquaculture, low cost and promising market promotion prospect.
Description
Technical field
The present invention relates to cultural method and the structure of a kind of indoor sturgeon, belong to aquaculture technical field.
Background technology
Sturgeons is the monoid that existing fish are the most ancient, has the title of fish living fossil, and be valuable natural resources, sturgeon has good value simultaneously, and wild sturgeon is containing protein more than 18.1%.
The market sturgeon of the current overwhelming majority is all propagated artificially, but in the sturgeon propagated artificially in prior art, sturgeon individuality is less than normal, and sturgeon protein content is not enough, causes the sturgeon poor quality of cultivation.
Summary of the invention
The object of the invention is: for the defect of prior art, cultural method and the structure of a kind of indoor sturgeon are provided, change indoor culture environment, to adapt to the life habit of sturgeon by science, thus solve the ropy problem of sturgeon cultivation in current technology, to overcome the deficiencies in the prior art.
Technical scheme of the present invention
The cultural method of a kind of indoor sturgeon, the method is by changing current direction in fishpond structure and fishpond, to adapt to the life habit of sturgeon, concrete, with center, fishpond for datum mark, use external force to make current in fishpond do annularly flow around center, fishpond, bottom fishpond, arrange slope, the direction of ramp slope is contrary with water (flow) direction.
In the cultural method of aforesaid a kind of indoor sturgeon, slope bottom fishpond is evenly paved with rubble or ramped surfaces is set to concave/convex-shaped structure, this slope, slope is than being 1:10-1:100, by arranging slope and ramped surfaces arranges concavo-convex or is paved with rubble, abundant change indoor environment is to adapt to the life habit of sturgeon, make sturgeon amount of exercise in fishpond larger, vigor is higher, and the product quality of its sturgeon is better.
The cultivation structure of a kind of indoor sturgeon, comprise fishpond body, tank one is set in the middle part of the body of fishpond, tank one is connected by water source that water channel is originally external with arranging outer fishpond, at the uniform outlet pipe of tank one surrounding, arrange around the slope centered by tank one at fishpond body bottom portion, discharge outlet is set on the slope.
In the cultivation structure of aforesaid a kind of indoor sturgeon, the expelling water device be made up of at least 2 blades is set between tank one and fishpond body, this expelling water device, by Electric Machine Control, by arranging expelling water device, makes the water in fishpond do annularly flow around tank one.
In the cultivation structure of aforesaid a kind of indoor sturgeon, expelling water device specifically comprises motor, fixing at least 2 axle sleeves on the output shaft of motor, symmetrical installation at least 2 blades on axle sleeve.
In the cultivation structure of aforesaid a kind of indoor sturgeon, blade is provided with group of holes, this through hole is conical structure.
In the cultivation structure of aforesaid a kind of indoor sturgeon, below axle sleeve, safe frame is set, safe frame is network and parcel invades the blade in water, the air inlet of apparatus of oxygen supply is located at the grid place of safe frame, by arranging safe frame, blade can be effectively avoided to accidentally injure the shoal of fish in expelling water process, by arranging the air inlet of apparatus of oxygen supply at the grid place of safe frame, mix in water process at blade, because being provided with the through hole of cone shape on blade, fully can stir water at expelling water simultaneously, and by arranging oxygen unit on one side, make the oxygen content of water even, fully.
In the cultivation structure of aforesaid a kind of indoor sturgeon, described discharge outlet place is provided with filtering plug one, discharge outlet is connected with tank two by drainpipe, tank two is communicated with water channel by water pipe two again, by arranging said apparatus, in the abundant filtering ponds of energy, the water after filtration is realized recycling by solid refuse simultaneously, the method had both realized the recycling of water resource, can guarantee that again the water change of sturgeon is little, make the fitness of sturgeon high (in the present invention, water after filtration and water source flow in fishpond in proportion, effectively can ensure the turnover rate of fishpond water, can ensure that again in pond, change of water quality is little, more be conducive to sturgeon growth).
In the cultivation structure of aforesaid a kind of indoor sturgeon, drainpipe be communicated with bottom tank two and filtering plug two be set between drainpipe and tank two, blow-off pipe connected by drainpipe between filtering plug one and filtering plug two, by arranging blow-off pipe bottom drainpipe, easy cleaning fishpond, tank two and drainpipe, open blow-off pipe in use and the water in above-mentioned fishpond, tank two and drainpipe all discharged.
In the cultivation structure of aforesaid a kind of indoor sturgeon, described tank one is divided into two-layer, superstructure water storage, understructure is hollow, on tank one upper strata and be evenly arranged delivery port between next time, blocking device moving up and down being set in delivery port, by setting out the mouth of a river and blocking device, facilitating tank one water storage or cleaning.
In the cultivation structure of aforesaid a kind of indoor sturgeon, described blocking device is column structure, blocking device bottom is made up of the material with elastic deformation and is interference fit with delivery port, the water surface of tank one is stretched out in this column structure termination, and handled easily is directly by making the opening and closing to delivery port at the water surface.
In the cultivation structure of aforesaid a kind of indoor sturgeon, through hole is set bottom the voided layer of tank one and is connected with tank two.
In the cultivation structure of aforesaid a kind of indoor sturgeon, on the slope bottom fishpond, evenly broken full rubble or ramped surfaces are set to concave/convex-shaped structure, and slope, described slope is than being 1:10-1:100.
Owing to have employed technique scheme, compared with prior art, the present invention is by transformation indoor fishpond structure and inner flowing water state and water quality, fishpond internal environment is made more to adapt to the life habit of sturgeon, greatly facilitate the amount of exercise of sturgeon, improve the cultivation quality of sturgeon, the sturgeon that cultivation is gone out is more delicious, is rich in abundant nutrient component.The present invention is easy to make, and cultivation is simple, with low cost, has very strong marketing prospect.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is the vertical view of fishpond body in the present invention;
Accompanying drawing 3 is the A-A cutaway view of accompanying drawing 2;
Accompanying drawing 4 is the B-B cutaway view of accompanying drawing 2;
Accompanying drawing 5 is the structure cutaway view that in the present invention, tank two is connected with fishpond body;
Accompanying drawing 6 is the structural representation of expelling water device in the present invention.
Embodiment
Below in conjunction with accompanying drawing to the present invention with being described in further detail, but not as any limitation of the invention.
Embodiments of the invention: the cultural method of a kind of indoor sturgeon, the method is by changing current direction in fishpond structure and fishpond, to adapt to the life habit of sturgeon, concrete, with center, fishpond for datum mark, use external force to make current in fishpond do annularly flow around center, fishpond, bottom fishpond, arrange slope, the direction of ramp slope is contrary with water (flow) direction.
Slope wherein bottom fishpond is evenly paved with rubble or ramped surfaces is set to concave/convex-shaped structure, this slope, slope is than being 1:10-1:100, cross and slope is set and ramped surfaces arranges concavo-convex or is paved with rubble, abundant change indoor environment is to adapt to the life habit of sturgeon, make sturgeon amount of exercise in fishpond larger, vigor is higher, and the product quality of its sturgeon is better.
The cultivation structure of a kind of indoor sturgeon constructed by said method, as shown in drawings, comprise fishpond body 1, tank 1 is set in the middle part of fishpond body 1, tank 1 is connected with the water source arranged outside outer fishpond body 1 by water channel 3, at the uniform outlet pipe 4 of tank 1 surrounding, slope 5 centered by around tank 1 is set bottom fishpond body 1, slope 5 arranges discharge outlet 6, on slope 5 bottom fishpond, evenly broken full rubble or ramped surfaces are set to concave/convex-shaped structure, and slope, described slope 5 is than being 1:10-1:100.
The expelling water device 7 be made up of at least 2 blades is set between tank 1 and fishpond body 1, this expelling water device 7 is controlled by motor 8, wherein expelling water device 7 comprises motor 8, fixing at least 2 axle sleeves 18 on the output shaft of motor 8, symmetrical installation at least 2 blades 19 on axle sleeve 18, blade 19 is provided with group of holes 20, this through hole 20 is conical structure, safe frame 21 is set below axle sleeve 18, safe frame 21 is network and parcel invades the blade 19 in water, the air inlet of apparatus of oxygen supply 22 is located at the grid place of safe frame 21, by arranging safe frame 21, blade 19 can be effectively avoided to accidentally injure the shoal of fish in expelling water process, by arranging the air inlet of apparatus of oxygen supply 22 at the grid place of safe frame 21, mix in water process at blade 19, because being provided with the through hole 20 of cone shape on blade 19, fully can stir water at expelling water simultaneously, well-beaten principle is that through hole is uniformly distributed over the paddle, in blade rotation process, water is by being divided into linear in hole during conical through hole, simultaneously through conical through hole, due to shape of through holes make the first pressurized of water after discharge, realize the object fully stirring water, and by arranging oxygen unit 22 on one side, make the oxygen content of water even, fully.
This discharge outlet 6 place is provided with filtering plug 1, discharge outlet 6 is connected with tank 2 11 by drainpipe 10, tank 2 11 is communicated with water channel 3 by water pipe 2 12 again, by arranging blow-off pipe bottom drainpipe, easy cleaning fishpond, tank two and drainpipe, open blow-off pipe in use and make above-mentioned fishpond, water in tank two and drainpipe is all discharged, drainpipe 10 be communicated with bottom tank 2 11 and filtering plug 2 16 be set between drainpipe 10 and tank 2 11, drainpipe between filtering plug 1 and filtering plug 2 16 is connected blow-off pipe 17, described filtering plug 1 and filtering plug 2 16 adopt gauze or the screen casing of prior art.
During concrete making, the discharge outlet 6 of fishpond body 1 should have certain altitude poor with tank 2 11, utilize the deadweight of water to flow into tank 2 11 by water from fishpond body 1 like this, simultaneously blow-off pipe 11 should be arranged on the lowest part of drainpipe 10, and same principle completes water and rushes blow-off pipe 11 and discharge.
This tank 1 is divided into two-layer, superstructure water storage, understructure is hollow, on tank 1 upper strata and be evenly arranged delivery port 13 between next time, blocking device 14 moving up and down is set in delivery port 13, this blocking device 14 is column structure, and blocking device 14 bottom is made up of the material with elastic deformation and is interference fit with delivery port 13, arranges through hole 15 and be connected with tank 2 11 bottom the voided layer of tank 1.
Claims (9)
1. the cultural method of an indoor sturgeon, it is characterized in that: the method is by changing current direction in fishpond structure and fishpond, to adapt to the life habit of sturgeon, concrete, with center, fishpond for datum mark, use external force to make current in fishpond do annularly flow around center, fishpond, bottom fishpond, arrange slope, the direction of ramp slope is contrary with water (flow) direction.
2. the cultural method of a kind of indoor sturgeon according to claim 1, is characterized in that: the slope bottom fishpond is evenly paved with rubble or ramped surfaces is set to concave/convex-shaped structure, and this slope, slope is than being 1:10-1:100.
3. the cultivation structure of an indoor sturgeon, comprise fishpond body (1), it is characterized in that: at fishpond body (1) middle part, tank one (2) is set, tank one (2) by water channel (3) with body (1) water source outward, outer fishpond be set be connected, in the uniform outlet pipe of tank one (2) surrounding (4), arrange around the slope (5) centered by tank one (2) in fishpond body (1) bottom, slope (5) arrange discharge outlet (6).
4. the cultivation structure of a kind of indoor sturgeon according to claim 3, is characterized in that: between tank one (2) and fishpond body (1), arrange the expelling water device (7) be made up of at least 2 blades, and this expelling water device (7) is controlled by motor (8).
5. the cultivation structure of a kind of indoor sturgeon according to claim 3, it is characterized in that: described discharge outlet (6) place is provided with filtering plug one (9), discharge outlet (6) is connected with tank two (11) by drainpipe (10), and tank two (11) is communicated with water channel (3) by water pipe two (12) again.
6. the cultivation structure of a kind of indoor sturgeon according to claim 3, it is characterized in that: described tank one (2) is divided into two-layer, superstructure water storage, understructure is hollow, on tank one (2) upper strata and be evenly arranged delivery port (13) between next time, blocking device moving up and down (14) is set in delivery port (13).
7. the cultivation structure of a kind of indoor sturgeon according to claim 6, is characterized in that: described blocking device (14) is column structure, and blocking device (14) bottom is made up of the material with elastic deformation and is interference fit with delivery port (13).
8. the cultivation structure of a kind of indoor sturgeon according to claim 6, is characterized in that: arrange through hole (15) bottom the voided layer of tank one (2) and be connected with tank two (11).
9. the cultivation structure of a kind of indoor sturgeon according to claim 3, is characterized in that: the slope (5) bottom fishpond upper evenly broken full rubble or ramped surfaces are set to concave/convex-shaped structure, and described slope (5) slope is than being 1:10-1:100.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510221708.4A CN104938375A (en) | 2014-11-15 | 2015-05-05 | Structure and method for indoor aquaculture of sturgeons |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014106460333 | 2014-11-15 | ||
| CN201410646033 | 2014-11-15 | ||
| CN201510221708.4A CN104938375A (en) | 2014-11-15 | 2015-05-05 | Structure and method for indoor aquaculture of sturgeons |
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| Publication Number | Publication Date |
|---|---|
| CN104938375A true CN104938375A (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510221708.4A Pending CN104938375A (en) | 2014-11-15 | 2015-05-05 | Structure and method for indoor aquaculture of sturgeons |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105961260A (en) * | 2016-08-01 | 2016-09-28 | 洛阳昌盛水产有限公司 | Single-pipe multi-layer sturgeon culture simulation flowing water spawning induction pool |
-
2015
- 2015-05-05 CN CN201510221708.4A patent/CN104938375A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105961260A (en) * | 2016-08-01 | 2016-09-28 | 洛阳昌盛水产有限公司 | Single-pipe multi-layer sturgeon culture simulation flowing water spawning induction pool |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150930 |
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| WD01 | Invention patent application deemed withdrawn after publication |