CN211185480U - A oxygenation device for improving fish culture survival rate - Google Patents
A oxygenation device for improving fish culture survival rate Download PDFInfo
- Publication number
- CN211185480U CN211185480U CN201921573113.5U CN201921573113U CN211185480U CN 211185480 U CN211185480 U CN 211185480U CN 201921573113 U CN201921573113 U CN 201921573113U CN 211185480 U CN211185480 U CN 211185480U
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- Prior art keywords
- pipe
- fish
- pond
- water
- filtering ponds
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 48
- 238000006213 oxygenation reaction Methods 0.000 title claims abstract description 31
- 230000004083 survival effect Effects 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 85
- 238000001914 filtration Methods 0.000 claims abstract description 51
- 239000010865 sewage Substances 0.000 claims abstract description 37
- 238000000926 separation method Methods 0.000 claims description 14
- 239000011435 rock Substances 0.000 claims description 7
- 238000009372 pisciculture Methods 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 9
- 239000001301 oxygen Substances 0.000 abstract description 9
- 229910052760 oxygen Inorganic materials 0.000 abstract description 9
- 230000007246 mechanism Effects 0.000 abstract description 6
- 239000012141 concentrate Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 9
- 238000001556 precipitation Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005276 aerator Methods 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000264877 Hippospongia communis Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- YZHNZSCJMUKBCV-UHFFFAOYSA-N [K].[P].[N].N Chemical compound [K].[P].[N].N YZHNZSCJMUKBCV-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052875 vesuvianite Inorganic materials 0.000 description 1
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to a fish culture technical field specifically is an oxygenation device for improving fish culture survival rate, including the fish pond, the bottom center department of fish pond pegs graft and has the drain pipe, the end-to-end connection of drain pipe divides dirty pond, the bottom that divides dirty pond is provided with first sewage pipe, divide the inside in dirty pond to place the water pump, and the output of water pump pegs graft and have the second inlet tube, the end connection of second inlet tube has the filtering ponds, and the second advances water piping connection on the bottom of filtering ponds rear side, the inner wall of filtering ponds just is located two fifths of filtering ponds height department's horizontal gomphosis and has the planting frame. The application of oneself combines filtering mechanism and oxygenation mechanism, utilizes the water nature whereabouts to form the cascade, through cascade and air, the contact brings the air into the fish pond, plays the effect that increases the fish pond oxygen content, and the impact force of cascade can concentrate the centre with fish pond bottom excrement all around simultaneously, discharges through the drain pipe.
Description
Technical Field
The utility model relates to a fish culture technical field specifically is an oxygenation device for improving fish culture survival rate.
Background
In order to improve the efficiency of the culture work, the continuous oxygen increasing work is required to be carried out on the fish pond in the culture area so as to ensure the vitality of fish shoals, and the oxygen increasing device is the most important necessary equipment for various aquaculture, can dissolve oxygen in the air into a water body, increase the dissolved oxygen amount of the water body, improve the aquaculture density, and avoid the death of aquatic products caused by oxygen deficiency of the water body.
The existing fish pond growth mechanism only increases the contact area between the water body and the air by stirring the water body, or directly injects the air into the water to form bubbles, and the two mechanisms can stir the water body to stir harmful substances at the bottom of the water body. Accordingly, one skilled in the art provides an oxygen increasing device for increasing the survival rate of fish culture to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oxygenation device for improving fish culture survival rate is in order to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oxygenation device for improving survival rate of breeding fish, includes the fish pond, the bottom center department of fish pond pegs graft and has the drain pipe, the end-to-end connection of drain pipe has the dirty pond of branch, the bottom of dividing dirty pond is provided with first blowdown pipe, divide the inside in dirty pond to place the water pump, and the output of water pump pegs graft and have the second inlet tube, the end connection of second inlet tube has the filtering ponds, and the second advances water piping connection in the bottom of filtering ponds rear side, the inner wall of filtering ponds just is located the horizontal gomphosis of two fifths of filtering ponds height and has the planting frame, the front end of filtering ponds is pegged graft and is had first inlet tube, and first inlet tube is located the fifth department of filtering ponds height.
As a further aspect of the present invention: the terminal horizontally connected of first inlet tube has the oxygenation pipe, and the shape laminating of the shape of oxygenation pipe and fish pond, the round hole has been seted up to the bottom equidistance of oxygenation pipe.
As a further aspect of the present invention: the sewage separation tank is internally provided with a group of overflow plates, the overflow plates are positioned at the center of the sewage separation tank, each overflow plate consists of two single plates, one of the single plates is horizontal to the top of the sewage separation tank, the other single plate is connected with the bottom of the sewage separation tank, and a gap is reserved between the two single plates.
As a further aspect of the present invention: the first sewage draining pipe is inserted into one side of an overflow plate in the sewage separating pool, the water pump is located on the other side of the overflow plate, the first sewage draining pipe is sleeved with a first water valve, and the height of the first sewage draining pipe is smaller than that of the sewage separating pool.
As a further aspect of the present invention: cushion blocks are uniformly arranged at the bottom end in the filter tank, a grid is lapped at the top of the cushion blocks, and volcanic rocks are piled at the top of the grid.
As a further aspect of the present invention: one side of the bottom end of the filtering tank, which is far away from the second water inlet pipe, is spliced with a second blow-off pipe, and the second blow-off pipe is sleeved with a second water valve.
As a further aspect of the present invention: the one end that the second inlet tube is located the inside of filtering ponds is connected with drenches the pipe, just drenches and is provided with solid fixed ring between pipe and the filtering ponds bottom, drench the below that the pipe is located the grid.
Compared with the prior art, the beneficial effects of the utility model are that: the applicant applies that the filtering mechanism and the oxygenation mechanism are combined, a water curtain is formed by utilizing the natural falling of a water body, air is brought into the fish pond through the contact of the water curtain and the air, the effect of increasing the oxygen content of the fish pond is achieved, meanwhile, the impact force of the water curtain can concentrate the excrement around the bottom of the fish pond to the middle and discharge the excrement through the drain pipe, the water in the drain pipe carries the excrement of the fish into the sewage separating pond, the overflow plate is arranged in the sewage separating pond and can block the excrement of the fish to ensure that the excrement of the fish is statically precipitated, the fish after being statically precipitated is discharged through the drain pipe, the primarily filtered water is conveyed into the filtering pond through the water pump, the filtering pond adopts a marsh filtering mode, the sewage overflows upwards from the bottom, impurities in the water are blocked and filtered by using the volcanic rock, meanwhile, plants are planted on the top of the glass pool, which are deep in water and can absorb nitrogen, phosphorus, potassium and ammonia in water, and then the water enters the oxygenation pipe through the water outlet pipe to form a water curtain.
Drawings
FIG. 1 is a schematic view of an aerator for improving the survival rate of fish;
FIG. 2 is a schematic view showing an internal structure of an aerator for improving survival rate of fish;
FIG. 3 is a schematic view of a filtering tank structure of an oxygenation device for increasing the survival rate of fish farming.
In the figure: 1. a filtration tank; 2. planting frames; 3. a first water inlet pipe; 4. a fish pond; 5. an oxygenation pipe; 6. a drain pipe; 7. a first drain pipe; 8. a sewage separating tank; 9. a second water inlet pipe; 10. an overflow plate; 11. a water pump; 12. a first water valve; 13. cushion blocks; 14. a second water valve; 15. a second sewage draining pipe; 16. a fixing ring; 17. a deluge pipe; 18. a grid.
Detailed Description
Please refer to fig. 1-3, in the embodiment of the utility model, an oxygenation device for improving survival rate of breeding fish, including fish pond 4, the bottom center department of fish pond 4 pegs graft there is drain pipe 6, the end-to-end connection of drain pipe 6 divides dirty pond 8, the bottom of dividing dirty pond 8 is provided with first blow off pipe 7, divide the inside of dirty pond 8 to place water pump 11, and the output of water pump 11 pegs graft there is second inlet tube 9, the end connection of second inlet tube 9 has filtering ponds 1, and second inlet tube 9 connects on the bottom of filtering ponds 1 rear side, the inner wall of filtering ponds 1 just is located two fifths of the level gomphosis of filtering ponds 1 height and has planting frame 2, the front end peg graft of filtering ponds 1 has first inlet tube 3, and first inlet tube 3 is located the fifth department of filtering ponds 1 height.
In fig. 1, the terminal horizontally connected of first inlet tube 3 has oxygenation pipe 5, and oxygenation pipe 5's shape and fishpond 4's shape laminating, the round hole has been seted up to oxygenation pipe 5's bottom equidistance, the water passes through afterwards, first inlet tube 3 enters into the formation cascade in oxygenation pipe 5, through cascade and air contact, bring the air into fishpond 4, play the effect that increases fishpond 4 oxygen content, the impact force of cascade can concentrate fishpond 4 bottom excrement all around in the middle of, discharge through drain pipe 6 simultaneously.
In fig. 2, a group of overflow plates 10 are arranged in the sewage separating pool 8, the overflow plates 10 are located at the center of the sewage separating pool 8, each overflow plate 10 is composed of two single plates, one of the single plates is horizontal to the top of the sewage separating pool 8, the other single plate is connected with the bottom of the sewage separating pool 8, a gap is reserved between the two single plates, the overflow plates 10 can separate excrement of fish, so that the fish can reach the purpose of static precipitation, the fish after the static precipitation is discharged through the first sewage discharge pipe 7, and primary filtered water is conveyed into the filtering pool 1 through the water pump 11.
In fig. 2, one side of overflow board 10 in the dirty pond 8 of branch is pegged graft to first blowdown pipe 7, and water pump 11 then is located the opposite side of overflow board 10, first water valve 12 has been cup jointed on first blowdown pipe 7, and the height that highly is less than branch dirty pond 8 of first blowdown pipe 7, when getting into branch dirty pond 8 through the sewage of drain pipe 6 exhaust, through the impurity precipitation in the overflow board 10 separation messenger sewage, impurity after the sediment is discharged through first blowdown pipe 7, utilize first water valve 12 control blowdown amount, the height that first blowdown pipe 7 highly is less than branch dirty pond 8 utilizes water pressure to discharge impurity, coarse filtration's water is taken out through water pump 11.
In fig. 3, cushion blocks 13 are uniformly arranged at the bottom end inside the filtering tank 1, grids 18 are lapped at the tops of the cushion blocks 13, volcanic rocks are piled at the tops of the grids 18, the cushion blocks 13 are used for supporting the grids 18, so that large impurities can be piled at the bottom of the filtering tank 1, and are intensively discharged through the second blow-off pipe 15, so that the impurity discharge is more thorough, the volcanic rocks are high in strength, heat preservation, heat insulation, sound absorption, fire prevention, acid and alkali resistance, corrosion resistance, pollution and radioactivity are avoided, and the like, are granular and small in water flow resistance, are not easy to block, water and gas distribution is uniform, the surface is rough, the film hanging speed is high, microbial films are not easy to fall off when being repeatedly washed, and the volcanic rocks are porous due to natural honeycombs and are the best growth environment for microbial consortia.
In fig. 3, a second drain pipe 15 is inserted into one side of the bottom end of the filtering tank 1 far away from the second water inlet pipe 9, a second water valve 14 is sleeved on the second drain pipe 15, the second drain pipe 15 discharges, and the impurities at the bottom end of the filtering tank 1 control the discharge amount by using the second water valve 14.
In fig. 3, the one end that the second inlet tube 9 is located filtering ponds 1 inside is connected with drenches the pipe 17, and drenches and be provided with solid fixed ring 16 between pipe 17 and the filtering ponds 1 bottom, drenches the below that pipe 17 is located grid 18, drenches pipe 17 with thick filterable even sending into filtering ponds 1 of water, make the even water that volcanic rock can be better carry out the separation to the water and adsorb, gu fixed ring 16 supports drenches pipe 17.
The utility model discloses a theory of operation is: firstly, filling water into the filtering pond 1, the fish pond 4 and the sewage separating pond 8, starting the water pump 11 (model: ZQB 10/12-48) to pump out the water stored in the sewage separating pond 8 and enter the filtering pond 1 through the second water inlet pipe 9, enabling the water level of the filtering pond 1 to rise, enabling the water to enter the oxygenation pipe 5 through the first water inlet pipe 3 to form a water curtain, bringing air into the fish pond 4 through the contact of the water curtain and the air, playing a role in increasing the oxygen content of the fish pond 4, meanwhile concentrating excrement around the bottom of the fish pond 4 to the middle through the impact force of the water curtain, forming a suction force due to the pumping out of the water in the sewage separating pond 8, pumping out the water at the bottom of the fish pond 4 through the drain pipe 6, enabling the water in the drain pipe 6 to carry the excrement of fish to enter the sewage separating pond 8, arranging the overflow plate 10 in the sewage separating pond 8, and blocking the excrement of the fish by the overflow plate 10 to achieve the purpose of static sedimentation, the fish after the rest just discharges through first blow-off pipe 7, primary filterable water passes through water pump 11 and carries in filtering ponds 1, filtering ponds 1 adopts the filterable mode of marsh, sewage upwards overflows by the bottom, through the big impurity separation of grid 18 with the water, discharge through second blow-off pipe 15, utilize the vesuvianite to carry out the separation to the impurity of aquatic and filter, it has the nitrogen phosphorus potassium ammonia that the deep water plant can absorb the aquatic to plant in the planting frame 2 at the top of filtering ponds 1 simultaneously, the water forms the cascade through first inlet tube 3 entering oxygenation pipe 5 afterwards.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An oxygenation device for improving the survival rate of fish farming, comprising a fishpond (4), characterized in that: the utility model discloses a fish pond, including fish pond (4), water pump (6), water pump (11), and water pump (11), the output of water pump (11) is pegged graft and is had second inlet tube (9), the end connection of branch dirty pond (8) has first blow-off pipe (7), water pump (11) have been placed to the inside of branch dirty pond (8), and the output of water pump (11) is pegged graft and is had filtering ponds (1), the end connection of second inlet tube (9) has filtering ponds (1), and second inlet tube (9) are connected on the bottom of filtering ponds (1) rear side, the inner wall of filtering ponds (1) just is located two fifths of the height of filtering ponds (1) horizontal gomphosis and has planting frame (2), the front end grafting of filtering ponds (1) has first inlet tube (3), and first inlet tube (3) are located one fifth department of filtering ponds (1) height.
2. The oxygenation device for improving the survival rate of fish culture according to claim 1, characterized in that the end of the first water inlet pipe (3) is horizontally connected with an oxygenation pipe (5), the shape of the oxygenation pipe (5) is fitted with the shape of the fishpond (4), and round holes are arranged at the bottom end of the oxygenation pipe (5) at equal intervals.
3. The oxygenation device for increasing the survival rate of fish farming according to claim 1, characterized in that a set of overflow plates (10) are arranged in the sewage separation tank (8), the overflow plates (10) are located at the center of the sewage separation tank (8), the overflow plates (10) are composed of two single plates, one of the single plates is horizontal to the top of the sewage separation tank (8), the other single plate is connected to the bottom of the sewage separation tank (8), and a gap is reserved between the two single plates.
4. The oxygenation device for improving the survival rate of fish culture according to claim 1, characterized in that the first sewage discharge pipe (7) is inserted into one side of an overflow plate (10) in the sewage separation tank (8), the water pump (11) is positioned on the other side of the overflow plate (10), a first water valve (12) is sleeved on the first sewage discharge pipe (7), and the height of the first sewage discharge pipe (7) is smaller than that of the sewage separation tank (8).
5. The oxygenation device for increasing the survival rate of fish farming according to claim 1, characterized in that the filter tank (1) is provided with a uniform arrangement of blocks (13) at the inner bottom end thereof, the top of the blocks (13) is overlapped with a grating (18), and the top of the grating (18) is piled with volcanic rocks.
6. The oxygenation device for improving the survival rate of fish farming according to claim 1, characterized in that a second drainage pipe (15) is inserted into the bottom end of the filtering tank (1) and the side far away from the second water inlet pipe (9), and a second water valve (14) is sleeved on the second drainage pipe (15).
7. The oxygenation device for increasing the survival rate of fish farming according to claim 1, characterised in that one end of the second inlet pipe (9) inside the filtering tank (1) is connected with a deluge pipe (17), and a fixing ring (16) is arranged between the deluge pipe (17) and the bottom of the filtering tank (1), the deluge pipe (17) being located below the grating (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921573113.5U CN211185480U (en) | 2019-09-20 | 2019-09-20 | A oxygenation device for improving fish culture survival rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921573113.5U CN211185480U (en) | 2019-09-20 | 2019-09-20 | A oxygenation device for improving fish culture survival rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211185480U true CN211185480U (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921573113.5U Expired - Fee Related CN211185480U (en) | 2019-09-20 | 2019-09-20 | A oxygenation device for improving fish culture survival rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211185480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790151A (en) * | 2021-01-29 | 2021-05-14 | 福建暖湾实业有限公司 | An integrated device for aquarium sewage interception, sewage purification and circulation |
-
2019
- 2019-09-20 CN CN201921573113.5U patent/CN211185480U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790151A (en) * | 2021-01-29 | 2021-05-14 | 福建暖湾实业有限公司 | An integrated device for aquarium sewage interception, sewage purification and circulation |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 Termination date: 20210920 |