CN212728485U - Intelligent aeration device for bottom layer of fishpond - Google Patents
Intelligent aeration device for bottom layer of fishpond Download PDFInfo
- Publication number
- CN212728485U CN212728485U CN202021139351.8U CN202021139351U CN212728485U CN 212728485 U CN212728485 U CN 212728485U CN 202021139351 U CN202021139351 U CN 202021139351U CN 212728485 U CN212728485 U CN 212728485U
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- Prior art keywords
- water
- thick bamboo
- pumping device
- water injection
- pond
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- 238000005273 aeration Methods 0.000 title description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 154
- 238000005086 pumping Methods 0.000 claims abstract description 48
- 238000002347 injection Methods 0.000 claims abstract description 42
- 239000007924 injection Substances 0.000 claims abstract description 42
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 33
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 33
- 241001330002 Bambuseae Species 0.000 claims abstract description 33
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 33
- 239000011425 bamboo Substances 0.000 claims abstract description 33
- 238000006213 oxygenation reaction Methods 0.000 claims abstract description 32
- 230000009189 diving Effects 0.000 claims abstract description 8
- 230000002146 bilateral effect Effects 0.000 claims abstract description 4
- 238000005276 aerator Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 5
- 238000007667 floating Methods 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 49
- 229910052760 oxygen Inorganic materials 0.000 abstract description 49
- 239000001301 oxygen Substances 0.000 abstract description 49
- 239000000126 substance Substances 0.000 abstract description 6
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 241000251468 Actinopterygii Species 0.000 description 8
- 239000000523 sample Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000009360 aquaculture Methods 0.000 description 4
- 244000144974 aquaculture Species 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- 244000144972 livestock Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000004083 survival effect Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000036284 oxygen consumption Effects 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 230000029553 photosynthesis Effects 0.000 description 2
- 238000010672 photosynthesis Methods 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model relates to a pond bottom intelligence oxygenation device, the device float on the surface of water in pond, and it includes buoyancy supporter, pumping device and water injection section of thick bamboo, and the buoyancy supporter includes two bodies that bilateral symmetry set up, connects the support frame between two bodies, the vertical middle part of fixing at the support frame of water injection section of thick bamboo, the upper end opening of water injection section of thick bamboo just exceeds the surface of water in pond, and the bottom of water injection section of thick bamboo is sealed, fixes the scuba rather than the inside intercommunication in the bottom of water injection section of thick bamboo, the vertical bottom that stretches into the pond of the lower extreme of this scuba, pumping device fix on the support frame, pumping device's inlet tube stretches into in the water layer on pond surface, pumping device's drain pipe stretches into the inside of water injection section of thick bamboo from the upper port of water injection. According to the invention, a water body with the highest dissolved oxygen content of 20-30 cm below the water surface of the fishpond is pumped into the water injection cylinder through the water pumping device, water is injected into the bottom layer of the fishpond through the diving pipe, the oxygen content of the water at the bottom layer is increased, harmful substances are reduced, and the oxidation capacity is increased.
Description
Technical Field
The utility model relates to a technical field of aquaculture equipment, in particular to pond bottom intelligence oxygenation device.
Background
The practical problem is that China is not a country with rich fresh water resources, faces social problems of severe shortage of regional water resources and severe pollution of regional water resources, and how to more efficiently utilize water resources is of great importance, so that the waste is changed into valuable and the environment of the water resources is improved. The modern aquaculture intensification degree is higher and higher, on one hand, the yield is improved, and on the other hand, the deterioration degree of the aquaculture water body is accelerated; a large amount of nitrogenous organic matters are discharged into a water body, and the aquatic animals excrete waste pollution, so that the shortage of dissolved oxygen in the water body is caused, and the survival and growth of the aquatic animals are seriously harmed; the oxygen melting of the water body comes from two aspects, firstly, the oxygen in the air is melted into the water body, and the oxygen accounts for about 10 percent; secondly, the photosynthesis of plankton generates oxygen, which accounts for about 90%; the distribution density of photosynthetic plankton is gradually reduced from the water surface to the water bottom, and because the bottom layer of the fish pond is not contacted with air, carbon dioxide required by photosynthesis is lacked, the condition that water and gas are contacted with molten oxygen is lacked, and the organic matters at the bottom of the fish pond are continuously consumed by oxygen, compared with the upper layer of a water body, the bottom layer of the fish pond is generally lack of oxygen;
oxygenation is one of the key technologies of aquaculture, and oxygenation methods are generally divided into chemical oxygenation, biological oxygenation and physical oxygenation. At present, the daily oxygenation of a fishpond mainly adopts physical oxygenation, including impeller oxygenation, waterwheel oxygenation, swell oxygenation, jet oxygenation, aeration oxygenation and the like, wherein the aeration oxygenation is bottom oxygenation, and the others are water surface oxygenation; the surface of water oxygenation energy consumption is big, and the oxygenation effect is poor, and darker bottom water is difficult to reach obvious oxygenation effect, and the surface of water noise is big, and aeration oxygenation is with high costs, and the construction degree of difficulty is big, and later stage maintenance difficulty is unfavorable for large tracts of land popularization and application, consequently, needs to develop neotype pond oxygenation device now urgently in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a pond bottom intelligence oxygenation device.
The specific contents are as follows: the utility model provides a pond bottom intelligence oxygenation device, the device float on the surface of water in pond, and it includes buoyancy supporter, pumping device and a water injection section of thick bamboo, characterized by:
the buoyancy supporter include two bodies that bilateral symmetry set up, connect the support frame between two bodies, the water injection section of thick bamboo vertical fix the middle part at the support frame, the upper end opening of water injection section of thick bamboo just exceeds the surface of water in pond, the bottom of water injection section of thick bamboo is sealed, fixes the scuba rather than the inside intercommunication in the bottom of water injection section of thick bamboo, the vertical bottom that stretches into the pond of lower extreme of this scuba, pumping device fix on the support frame, pumping device's inlet tube stretches into in the water layer on pond surface, pumping device's drain pipe stretches into the inside of water injection section of thick bamboo from the upper end mouth of water injection section of thick bamboo.
Preferably, the vertical height from the mouth of the water inlet pipe of the water pumping device to the water surface of the fishpond is H, and H is more than or equal to 20cm and less than or equal to 30 cm.
Preferably, the pipe orifice of the water inlet pipe of the water pumping device is communicated with a filtering ball head.
Preferably, the lower end of the diving pipe is communicated with a plurality of soft branch pipes, and the soft branch pipes are provided with a plurality of shunting holes.
Preferably, the water pumping device at least comprises two water pumping devices which are symmetrically fixed on two sides of the water injection barrel.
Preferably, the floating body is provided with a solar panel, and the solar panel supplies power to the water pumping device through a lead.
Preferably, the water pumping device is a water pump.
Preferably, the water injection cylinder is a cylinder.
The utility model has the advantages of: the utility model relates to a pond bottom intelligence oxygenation device, through pumping device with the pond water surface below 20cm-30cm the most abundant water of dissolved oxygen pour into the water injection section of thick bamboo into, in the water dead weight and the process that the potential energy changes, water in the water injection section of thick bamboo can automatic flow downwards and get into the bottom of pond through the diving pipe, and then make the water that the dissolved oxygen is abundant pour into the water layer of pond bottom, directly realize the oxygenation of pond bottom water, adjust quality of water dissolved oxygen situation, improve the water dissolved oxygen content, thereby improve pond bottom silt chemical oxygen consumption, improve the growth and reproduction of good oxygen microorganism and degrade organic pollutant, reduce the harm of poisonous harmful chemical substance to aquatic livestock, adjust the reproduction of beneficial bacterial colony, improve economic aquatic livestock survival rate, improve the water environment, the utility model discloses oxygenation means is crisp directly, the effect is obvious, and the energy consumption low noise is little, low manufacturing cost, convenient popularization and application, and realization of water resource protection and utilization.
Drawings
FIG. 1 is a schematic view of a structure of a bottom intelligent aerator of a fish pond;
FIG. 2 is a top view of FIG. 1;
in the figure: 11. the solar water heater comprises a floating body, 12 support frames, 13 water pumping devices, 14 water inlet pipes of the water pumping devices, 15 filtering ball heads, 16 water outlet pipes of the water pumping devices, 17 water injection barrels, 18 diving pipes, 19 soft branch pipes and 20 solar panels.
Detailed Description
In the first embodiment, referring to fig. 1-2, an intelligent aeration device for the bottom layer of a fish pond, which floats on the water surface of the fish pond, comprises a buoyancy support body, a water pumping device and a water injection barrel;
the buoyancy supporter include two bodies that bilateral symmetry set up, connect the support frame between two bodies, the vertical middle part of fixing at the support frame of water injection section of thick bamboo, the water injection section of thick bamboo be a cylinder, the upper end opening of water injection section of thick bamboo just exceeds the surface of water of pond, the bottom of water injection section of thick bamboo is sealed, fixes the scuba rather than the inside intercommunication in the bottom of water injection section of thick bamboo, the vertical bottom that stretches into the pond of lower extreme of this scuba, pumping device fix on the support frame, pumping device's inlet tube stretches into in the water layer on pond surface, pumping device's drain pipe stretches into the inside of water injection section of thick bamboo from the upper port of water injection section of thick bamboo, the pumping device of this embodiment is the suction pump.
The vertical height from the mouth of the water inlet pipe of the water pumping device to the water surface of the fishpond is H, and H is more than or equal to 20cm and less than or equal to 30 cm. In practice, the water layer with the highest dissolved oxygen concentration in the fishpond water is a water layer which is about 20cm-30cm below the water surface, and the water layer is rich in dissolved oxygen.
The water pumping device is characterized in that a filtering ball head is communicated with the opening of a water inlet pipe of the water pumping device and is used for filtering sundries to prevent the pipeline from being blocked.
The lower end of the diving pipe is communicated with a plurality of soft branch pipes, and the soft branch pipes are provided with a plurality of shunting holes, so that water sources with high oxygen content from the upper layer are fully dispersed, and the oxygenation effect of the water body at the bottom layer of the fishpond is improved.
The water pumping devices at least comprise two water pumping devices which are symmetrically fixed on two sides of the water injection barrel, so that the balance and the stability of the whole device are enhanced.
The floating body is provided with a solar cell panel, the solar cell panel supplies power to the water pumping device through a wire, and the water pumping device can supply power through manual power or the solar cell panel can generate power automatically.
The utility model discloses a working process and principle:
the utility model relates to a pond bottom intelligence oxygenation device, the whole device is supported on the surface of water to the buoyancy supporter, the upper end opening of water injection section of thick bamboo just exceeds the surface of water of pond, 20cm-30cm below the pond water surface dissolved oxygen water is poured into the water injection section of thick bamboo into through pumping device, water in the water injection section of thick bamboo is in its dead weight and the in-process of potential energy change, water in the water injection section of thick bamboo can flow downwards automatically and get into the bottom of pond through the diving pipe, and then make the water that the dissolved oxygen is abundant directly pour into the water layer of pond bottom, directly realize the oxygenation of pond bottom water, adjust quality of water dissolved oxygen condition, improve water dissolved oxygen content, thereby improve pond bottom silt chemical oxygen consumption, improve the growth and reproduction of aerobic microorganism and degrade organic pollutant, reduce the harm of poisonous and harmful chemical substance to aquatic livestock, adjust useful flora and breed, improve economic aquatic livestock survival rate, improve water environment, the utility model discloses the oxygenation means is crisp direct, and the effect is obvious, and the energy consumption low noise is little, low in manufacturing cost, and the protection and the utilization of water resource are realized in facilitate promotion and application.
The utility model can realize automatic control by installing the dissolved oxygen probe, so that the dissolved oxygen at the bottom layer of the fishpond is more balanced and sufficient, and the energy consumption is saved; the mouth of a water inlet pipe of the water pumping device and the lower port of the diving pipe are respectively provided with an dissolved oxygen probe for detecting the dissolved oxygen amount in the water of the fish pond, the dissolved oxygen probes analyze the difference between the dissolved oxygen of the upper layer and the dissolved oxygen of the lower layer, the main controller receives signals from the dissolved probes and judges the signals, when the difference of the dissolved oxygen is detected to be lower than the set lower limit (danger line, such as 3 mg/L) of the dissolved oxygen, the main controller sends out electric signals to the contactor, the water pumping device connected with the contactor starts to enrich the oxygen in the bottom water of the fish pond, and when the dissolved oxygen probes detect that the difference of the dissolved oxygen is higher than the set upper limit (safety line, such as 5 mg/L) of the dissolved oxygen, the main controller controls; when the difference value of the dissolved oxygen is detected to be higher than the set dissolved oxygen upper limit (the midday oxygen increasing line, for example: 14 mg/L) and within the set time period (for example, 13: 00-14: 30), the main controller starts the water pumping device through the contactor to perform midday oxygen supplement, when the difference value of the dissolved oxygen is detected to reach a certain set dissolved oxygen upper limit (for example, 10 mg/L), the light intensity also reaches the set upper limit, and simultaneously within the set time period (for example, 12: 00-15: 00), the main controller sends an electric signal to the contactor, the water pumping device connected with the contactor starts oxygen increasing, and when any one of the difference value is detected not to meet the requirement, the water pumping device stops working.
In addition, when the dissolved oxygen volume of aquatic is less than the lower limit value, with the help of wireless transmission module, with the help of the dissolved oxygen volume numerical value wireless transmission for user's cell-phone end, convenience of customers in time knows up-to-date dissolved oxygen test information. In addition, a user can send a short message of a related control instruction through a mobile phone at any time to control the starting and stopping of the water pumping device, so that the dissolved oxygen in water is ensured to be within a set reasonable numerical range.
And the intelligent dissolved oxygen probe can move within a certain range according to the concentration difference, the lower layer probe can search the region with the lowest dissolved oxygen concentration in the region, and the upper layer probe can search the region with the highest dissolved oxygen concentration.
Claims (8)
1. The utility model provides a pond bottom intelligence oxygenation device, the device float on the surface of water in pond, and it includes buoyancy supporter, pumping device and a water injection section of thick bamboo, characterized by:
the buoyancy supporter include two bodies that bilateral symmetry set up, connect the support frame between two bodies, the water injection section of thick bamboo vertical fix the middle part at the support frame, the upper end opening of water injection section of thick bamboo just exceeds the surface of water in pond, the bottom of water injection section of thick bamboo is sealed, fixes the scuba rather than the inside intercommunication in the bottom of water injection section of thick bamboo, the vertical bottom that stretches into the pond of lower extreme of this scuba, pumping device fix on the support frame, pumping device's inlet tube stretches into in the water layer on pond surface, pumping device's drain pipe stretches into the inside of water injection section of thick bamboo from the upper end mouth of water injection section of thick bamboo.
2. The intelligent fishpond bottom aerator as claimed in claim 1, wherein: the vertical height from the mouth of the water inlet pipe of the water pumping device to the water surface of the fishpond is H, and H is more than or equal to 20cm and less than or equal to 30 cm.
3. The intelligent fishpond bottom aerator as claimed in claim 1, wherein: the mouth of the water inlet pipe of the water pumping device is communicated with a filtering ball head.
4. The intelligent fishpond bottom aerator as claimed in claim 1, wherein: the lower end of the diving pipe is communicated with a plurality of soft branch pipes, and the soft branch pipes are provided with a plurality of shunting holes.
5. The intelligent fishpond bottom aerator as claimed in claim 1, wherein: the water pumping device at least comprises two water pumping devices which are symmetrically fixed on two sides of the water injection barrel.
6. The intelligent fishpond bottom aerator as claimed in claim 1, wherein: the solar panel is arranged on the floating body and supplies power to the water pumping device through a lead.
7. The intelligent fishpond bottom aerator as claimed in claim 1, wherein: the water pumping device is a water pump.
8. The intelligent fishpond bottom aerator as claimed in claim 1, wherein: the water injection cylinder is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021139351.8U CN212728485U (en) | 2020-06-18 | 2020-06-18 | Intelligent aeration device for bottom layer of fishpond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021139351.8U CN212728485U (en) | 2020-06-18 | 2020-06-18 | Intelligent aeration device for bottom layer of fishpond |
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| Publication Number | Publication Date |
|---|---|
| CN212728485U true CN212728485U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021139351.8U Expired - Fee Related CN212728485U (en) | 2020-06-18 | 2020-06-18 | Intelligent aeration device for bottom layer of fishpond |
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| CN (1) | CN212728485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114586732A (en) * | 2022-03-30 | 2022-06-07 | 田荣伟 | Oxygenation device for aquaculture based on micropore oxygenation |
-
2020
- 2020-06-18 CN CN202021139351.8U patent/CN212728485U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114586732A (en) * | 2022-03-30 | 2022-06-07 | 田荣伟 | Oxygenation device for aquaculture based on micropore oxygenation |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210319 |