CN111875073A - Water environment system breeds - Google Patents
Water environment system breeds Download PDFInfo
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- CN111875073A CN111875073A CN202010682742.2A CN202010682742A CN111875073A CN 111875073 A CN111875073 A CN 111875073A CN 202010682742 A CN202010682742 A CN 202010682742A CN 111875073 A CN111875073 A CN 111875073A
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- water
- opening valve
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a aquaculture water environment system, which comprises a high-level water storage tank and micromolecule water treatment equipment which is arranged in the high-level water storage tank and is used for breaking hydrogen bonds in water by at least one of a magnetization method, a biological method, an oscillation method and an infrared radiation method; the bottom of the high-level water storage tank is connected to a closed oxygen mixing pressure tank through a drain valve; a nano aeration head is arranged at the bottom of the oxygen mixing pressure tank; the output end of the oxygen mixing pressure tank is connected to a plurality of branch pipes through a main pipe; the branch pipes are connected to distributed culture ponds; a first opening valve is arranged on the branch pipe; the main pipe is provided with a variable frequency pump. The aquaculture water environment system can improve the oxygen content of the water body, can well purify the water body, and can enable the aquaculture pond to be in a proper oxygen supply system by monitoring the oxygen content and the temperature in real time and adjusting the self-circulation and oxygen-enriched water replenishing proportion.
Description
Technical Field
The invention relates to a water treatment system, in particular to a aquaculture water environment system, and belongs to the technical field of water treatment systems.
Background
Dissolved oxygen exists in the molecular gaps of water in a gaseous state, the amount of the water dissolved into the gas is certain at a certain temperature, the gas is dissolved into the water at a higher temperature, and the dissolved oxygen is less at a higher salinity; therefore, oxygen cannot be dissolved after gaps of water molecules are filled with other gas, and the explosion of the pond is caused by excessive harmful gas in water and the fact that the gaps of the water molecules are filled with the harmful gas and are not added with oxygen; water molecules exist as large clusters polymerized, and are H2O, typically: water molecules are polymerized into large water molecular groups, the activity of the water molecules is reduced, the self-cleaning capability is lost, the water quality is deteriorated, the water molecular groups are reduced by flowing and impacting water in nature to increase the activity of the water molecules, but the water molecules are polymerized into large water molecular groups after being retained for a period of time; for this reason, chinese patent application No.: 201410440070.9, discloses a water treatment method and system for preparing small molecular group water, the method comprises raw water pretreatment step, small molecular group treatment step and subsequent treatment step, the small molecular group treatment step carries out small molecular group treatment to water through a water molecular group cutting reaction device, the water molecular group cutting reaction device comprises a tank body and a composite material filler positioned in the tank body, the composite material filler is a spherical material formed by activating and sintering tourmaline as a basic material; the system comprises a raw water pretreatment system, a water molecule cluster cutting reaction device and a subsequent treatment system which are connected in sequence; the invention can decompose the water with large molecular groups into water with small molecular groups, thereby realizing the activation of water; however, the method only improves the oxygen dissolving capacity of water through water treatment, is not directly reflected in the aspect of dissolved oxygen, and obviously cannot be applied to open large-area water activation of ponds.
Disclosure of Invention
In order to solve the problems, the invention provides a culture water environment system, which can avoid the overlarge power of an external oxygen enrichment system and ensure sufficient oxygen enrichment water through self-purification of a culture pond and an external oxygen enrichment system.
The aquaculture water environment system comprises a high-level water storage tank and micromolecule water treatment equipment which is arranged in the high-level water storage tank and is used for breaking hydrogen bonds in water by at least one of a magnetization method, a biological method, an oscillation method and an infrared radiation method; the bottom of the high-level water storage tank is connected to a closed oxygen mixing pressure tank through a drain valve; a nano aeration head is arranged at the bottom of the oxygen mixing pressure tank; the nano aeration head is connected to the negative ion generator through a one-way valve; the input end of the negative ion generator is provided with an air pump; the input end of the air pump is provided with micromolecule air treatment equipment for refining the molecular clusters in the air by an infrared radiation method; the water is treated, so that the oxygen dissolving capacity of the water is improved, and the air is treated by matching with an oxygen conveying system, so that the oxygen dissolving capacity of the water is improved; after water is firstly thinned by the micromolecule water treatment equipment, the activity, vitality and activation capability of substances in water, water and water are improved, and the contact area is increased, so that the oxygen dissolving capability of water is greatly improved, and meanwhile, the air is treated, so that molecules in the air are thinned and arranged orderly, and the dissolved oxygen can be well improved; and negative ions are introduced into the oxygen mixing pressure tank; the negative ions can obviously inhibit harmful bacteria in the water body and can greatly improve the dissolved oxygen content of the water body; has obvious effect on the physical activity of aquatic organisms; the anion in the free state is introduced into the water, so that impurities in the water can be treated again, the water quality is purer, the oxygen content is higher, and the method is more suitable for aquatic products requiring higher water quality; in addition, the energy is released in a mode of emitting electromagnetic waves by an infrared radiation method and is taken away in a photon mode, so that energy exchange is generated between infrared radiation equipment and the environment, the frequency of the energy exchange is matched with the far infrared absorption frequency of air, van der Waals force can be overcome, and the molecular clusters in the air are micronized and arranged neatly; the output end of the oxygen mixing pressure tank is connected to a plurality of branch pipes through a main pipe; the branch pipes are connected to distributed culture ponds; a first opening valve is arranged on the branch pipe; the main pipe is provided with a variable frequency pump; a floating oxygen content detector is arranged in the culture pond, the oxygen content detector is in communication connection with the PLC, and a water purification pond is arranged at the lower position of the culture pond; a return pipe and an outer discharge pipe are arranged on the water purification tank; the return pipe is connected to the culture pond through a return branch pipe; a second opening valve is arranged on the backflow branch pipe; the first opening valve and the second opening valve of each culture pond are connected to a PLC (programmable logic controller); the PLC acquires the oxygen content of each culture pond through the oxygen content detector, adjusts the water circulation opening through the second opening valve, and adjusts the first opening valve through the second opening valve, so that the water level of the culture pond is always kept in a section of threshold value.
Furthermore, flowmeters are arranged on the reflux branch pipe and the branch pipe; and the flow meter is connected to a PID module of the PLC.
Further, the water purification tank is connected to the high-level water storage tank through a reflux pump.
Further, the water purification tank at least comprises a water filtering module and a water sterilizing module.
Furthermore, the oxygen content detectors respectively detect the oxygen content of the culture pond in a floating manner, oxygen content numerical values are collected to the PLC, the PLC judges the threshold value of the oxygen content to obtain a second opening valve opening and a first opening valve and second opening valve ratio, the PLC controls the second opening valve to open, the reflux branch pipe is detected through the flowmeter and sent back to the PID controller, the PID is compared with a preset threshold value to judge whether the flow requirement is met or not to adjust the flow, and the first opening valve calculates according to the preset ratio and the opening selected by the second opening valve to obtain a first opening valve opening amount; and the flow of the branch pipe is collected by the flowmeter and calculated by PID, and whether the target opening degree is reached is judged.
Further, when the first opening valve is adjusted, the obtained flow of the second opening valve is the preset flow of the second opening valve or the real-time data of the branch return pipe.
Furthermore, the PLC is provided with a temperature collector, when the temperature reaches a certain threshold value, oxygen-enriched water is comprehensively supplemented to each culture pond in different time intervals, during water supplement, the first opening valve and the second opening valve are both fully opened, the fully open time is determined according to the area and the water depth of the culture pond, and the oxygen-enriched water supplementing time of 1 cubic meter is not less than 5 min.
Furthermore, a manual adjusting keyboard is also arranged on the PLC; the manual adjusting keyboard comprises a temporary proportion adjusting keyboard, a self-circulation key, an external water replenishing key and a time setting keyboard.
Furthermore, the adjustment data of the manual adjustment keyboard has priority, namely after the input proportion of the manual adjustment keyboard and the time set for the cycle time of the keyboard, the response data sent back by the oxygen content detector is shielded in the period of time; until the time threshold value is reached, the oxygen content detector is accessed into the thread again; the adjustment data of the self-circulation key and the external water replenishing key have priority, and when the self-circulation key inputs proportion and time and the keyboard sets the circulation time, the response data sent back by the oxygen content detector is shielded in the period of time; the first opening valve is closed, and the second opening valve is in a full-open state; until reaching the standard, the oxygen content detector is connected to the thread again; when the self-circulation key inputs the proportion and the time setting keyboard sets the circulation time, the first opening valve is adjusted to a preset opening, and the second opening valve is closed.
Compared with the prior art, the aquaculture water environment system disclosed by the invention has the advantages that through the improvement of the water treatment system and the oxygen supply system, the dissolved oxygen content of the water body can be greatly improved, meanwhile, the water body to be used can be kept from forming macromolecular cluster water all the time, in addition, the water body can be well purified, meanwhile, the self-circulation and the oxygen-enriched water replenishing proportion are adjusted through monitoring the oxygen content and the temperature in real time, and the aquaculture pond can be in a proper oxygen supply system.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Detailed Description
Example 1:
as shown in the figure 1, the aquaculture water environment system can not only avoid the overlarge power of the external oxygen-enriched system, but also ensure sufficient oxygen-enriched water through the self-purification of the aquaculture pond and the external oxygen-enriched system.
The aquaculture water environment system comprises a high-level water storage tank 1 and micromolecule water treatment equipment 2 which is arranged in the high-level water storage tank and is used for breaking hydrogen bonds in water by at least one of a magnetization method, a biological method, an oscillation method and an infrared radiation method; the bottom of the high-level water storage tank 1 is connected to a closed oxygen mixing pressure tank 3 through a drain valve; the bottom of the oxygen mixing pressure tank 3 is provided with a nano aeration head 4; the nano aeration head 4 is connected to a negative ion generator 5 through a one-way valve; the input end of the negative ion generator 5 is provided with an air pump 6; the input end of the air pump 6 is provided with micromolecule air treatment equipment 7 for refining the molecular clusters in the air by an infrared radiation method; the water is treated, so that the oxygen dissolving capacity of the water is improved, and the air is treated by matching with an oxygen conveying system, so that the oxygen dissolving capacity of the water is improved; after water is firstly thinned by the micromolecule water treatment equipment, the activity, vitality and activation capability of substances in water, water and water are improved, and the contact area is increased, so that the oxygen dissolving capability of water is greatly improved, and meanwhile, the air is treated, so that molecules in the air are thinned and arranged orderly, and the dissolved oxygen can be well improved; and negative ions are introduced into the oxygen mixing pressure tank; the negative ions can obviously inhibit harmful bacteria in the water body and can greatly improve the dissolved oxygen content of the water body; has obvious effect on the physical activity of aquatic organisms; the anion in the free state is introduced into the water, so that impurities in the water can be treated again, the water quality is purer, the oxygen content is higher, and the method is more suitable for aquatic products requiring higher water quality; in addition, the energy is released in a mode of emitting electromagnetic waves by an infrared radiation method and is taken away in a photon mode, so that energy exchange is generated between infrared radiation equipment and the environment, the frequency of the energy exchange is matched with the far infrared absorption frequency of air, van der Waals force can be overcome, and the molecular clusters in the air are micronized and arranged neatly; the output end of the oxygen mixing pressure tank 3 is connected to a plurality of branch pipes 8 through a main pipe; the branch pipes 8 are connected to distributed culture ponds 9; a first opening valve 81 is arranged on the branch pipe 8; the main pipe is provided with a variable frequency pump 10; a floating oxygen content detector 11 is arranged in the culture pond 9, the oxygen content detector 11 is in communication connection with a PLC (programmable logic controller), and a water purification pond 12 is arranged at the lower position of the culture pond 9; a return pipe 13 and an external discharge pipe 14 are arranged on the water purification tank 12; the return pipe 13 is connected to the culture pond 9 through a return branch pipe 15; the return branch pipe 15 is provided with a second opening valve 151; the first opening valve 81 and the second opening valve 151 of each culture pond 9 are connected to a PLC controller; the PLC acquires the oxygen content of each culture pond through the oxygen content detector, adjusts the water circulation opening through the second opening valve, and adjusts the first opening valve through the second opening valve, so that the water level of the culture pond is always kept in a section of threshold value.
Wherein, flowmeters are arranged on the reflux branch pipe 15 and the branch pipe 8; and the flow meter is connected to a PID module of the PLC. The water purification tank 12 is connected to the upper water storage tank 1 by a return pump 121. The water purification tank 12 at least comprises a water filtration module and a water sterilization module.
The oxygen content detector respectively detects the oxygen content of the culture pond in a floating mode, oxygen content numerical values are collected to the PLC, the PLC judges the threshold value of the oxygen content to obtain a second opening valve opening degree and a first opening valve and second opening valve ratio, the PLC controls the second opening valve to open, backflow branch pipes are detected through the flow meter and sent back to the PID controller, the PID is compared with a preset threshold value to judge whether the flow requirement is met or not to adjust the flow, and the first opening valve calculates according to the preset ratio and the opening degree selected by the second opening valve to obtain a first opening valve opening degree; collecting the branch pipe flow through a flowmeter and calculating by PID (proportion integration differentiation) to determine whether the target opening amount is reached; and when the first opening valve is adjusted, the acquired flow of the second opening valve is the preset flow of the second opening valve or the real-time data of the branch return pipe.
In another embodiment, the PLC is provided with a temperature collector, when the temperature reaches a certain threshold value, oxygen-enriched water is comprehensively supplied to each culture pond in different time intervals, during water supply, the first opening valve and the second opening valve are both fully opened, the fully open time is determined according to the area and the water depth of the culture pond, and the time for supplying the oxygen-enriched water in 1 cubic meter is not less than 5 min.
In another embodiment, a manual adjusting keyboard is further arranged on the PLC; the manual adjusting keyboard comprises a temporary proportion adjusting keyboard, a self-circulation key, an external water replenishing key and a time setting keyboard. The adjustment data of the manual adjustment keyboard has priority, namely after the input proportion of the manual adjustment keyboard and the time set circulation time of the keyboard, the response data sent back by the oxygen content detector is shielded in the period of time; until the time threshold value is reached, the oxygen content detector is accessed into the thread again; the adjustment data of the self-circulation key and the external water replenishing key have priority, and when the self-circulation key inputs proportion and time and the keyboard sets the circulation time, the response data sent back by the oxygen content detector is shielded in the period of time; the first opening valve is closed, and the second opening valve is in a full-open state; until reaching the standard, the oxygen content detector is connected to the thread again; when the self-circulation key inputs the proportion and the time setting keyboard sets the circulation time, the first opening valve is adjusted to a preset opening, and the second opening valve is closed.
The above-described embodiments are merely preferred embodiments of the present invention, and all equivalent changes or modifications of the structures, features and principles described in the claims of the present invention are included in the scope of the present invention.
Claims (9)
1. A aquaculture water environment system comprises a high-level water storage tank and micromolecule water treatment equipment which is arranged in the high-level water storage tank and is used for breaking hydrogen bonds in water by at least one of a magnetization method, a biological method, an oscillation method and an infrared radiation method; the bottom of the high-level water storage tank is connected to a closed oxygen mixing pressure tank through a drain valve; a nano aeration head is arranged at the bottom of the oxygen mixing pressure tank; the nano aeration head is connected to the negative ion generator through a one-way valve; the input end of the negative ion generator is provided with an air pump; the input end of the air pump is provided with micromolecule air treatment equipment for refining the molecular clusters in the air by an infrared radiation method; the method is characterized in that: the output end of the oxygen mixing pressure tank is connected to a plurality of branch pipes through a main pipe; the branch pipes are connected to distributed culture ponds; a first opening valve is arranged on the branch pipe; the main pipe is provided with a variable frequency pump; a floating oxygen content detector is arranged in the culture pond, the oxygen content detector is in communication connection with the PLC, and a water purification pond is arranged at the lower position of the culture pond; a return pipe and an outer discharge pipe are arranged on the water purification tank; the return pipe is connected to the culture pond through a return branch pipe; a second opening valve is arranged on the backflow branch pipe; and the first opening valve and the second opening valve of each culture pond are connected to a PLC (programmable logic controller).
2. The aquaculture water environment system of claim 1, wherein: flowmeters are arranged on the reflux branch pipe and the branch pipe; and the flow meter is connected to a PID module of the PLC.
3. The aquaculture water environment system of claim 1, wherein: the water purification tank is connected to the high-level water storage tank through a reflux pump.
4. The aquaculture water environment system of claim 1, wherein: the water purification tank at least comprises a water filtering module and a water sterilizing module.
5. The aquaculture water environment system of claim 1, wherein: the oxygen content detector respectively detects the oxygen content of the culture pond in a floating mode, oxygen content numerical values are collected to the PLC, the PLC judges the threshold value of the oxygen content to obtain a second opening valve opening degree and a first opening valve and second opening valve ratio, the PLC controls the second opening valve to open, the reflux branch pipe is detected through the flow meter and sent back to the PID controller, the PID is compared with a preset threshold value to judge whether the flow requirement is met or not to adjust the flow, and the first opening valve calculates according to the preset ratio and the opening degree selected by the second opening valve to obtain a first opening valve opening degree; and the flow of the branch pipe is collected by the flowmeter and calculated by PID, and whether the target opening degree is reached is judged.
6. The aquaculture water environment system of claim 5, wherein: when the first opening valve is adjusted, the obtained flow of the second opening valve is the preset flow of the second opening valve or the real-time data of the branch return pipe.
7. The aquaculture water environment system of claim 1, wherein: the PLC controller is provided with a temperature collector, when the temperature reaches a certain threshold value, oxygen-enriched water is comprehensively supplemented to each culture pond in different time intervals, during water supplementation, the first opening valve and the second opening valve are both fully opened, the full opening time is determined according to the area and the water depth of the culture pond, and the oxygen-enriched water supplementing time of 1 cubic meter is not less than 5 min.
8. The aquaculture water environment system of claim 1, wherein: a manual adjusting keyboard is further arranged on the PLC; the manual adjusting keyboard comprises a temporary proportion adjusting keyboard, a self-circulation key, an external water replenishing key and a time setting keyboard.
9. The aquaculture water environment system of claim 8, wherein: the adjustment data of the manual adjustment keyboard has priority, namely after the input proportion of the manual adjustment keyboard and the time set circulation time of the keyboard, the response data sent back by the oxygen content detector is shielded in the period of time; until the time threshold value is reached, the oxygen content detector is accessed into the thread again; the adjustment data of the self-circulation key and the external water replenishing key have priority, and when the self-circulation key inputs proportion and time and the keyboard sets the circulation time, the response data sent back by the oxygen content detector is shielded in the period of time; the first opening valve is closed, and the second opening valve is in a full-open state; until reaching the standard, the oxygen content detector is connected to the thread again; when the self-circulation key inputs the proportion and the time setting keyboard sets the circulation time, the first opening valve is adjusted to a preset opening, and the second opening valve is closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010682742.2A CN111875073A (en) | 2020-07-15 | 2020-07-15 | Water environment system breeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010682742.2A CN111875073A (en) | 2020-07-15 | 2020-07-15 | Water environment system breeds |
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| Publication Number | Publication Date |
|---|---|
| CN111875073A true CN111875073A (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010682742.2A Withdrawn CN111875073A (en) | 2020-07-15 | 2020-07-15 | Water environment system breeds |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112479500A (en) * | 2020-12-01 | 2021-03-12 | 山东共享环境管理咨询有限公司 | Aeration biological filtration sewage treatment device and sewage treatment system |
-
2020
- 2020-07-15 CN CN202010682742.2A patent/CN111875073A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112479500A (en) * | 2020-12-01 | 2021-03-12 | 山东共享环境管理咨询有限公司 | Aeration biological filtration sewage treatment device and sewage treatment system |
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Application publication date: 20201103 |