CN207995835U - Water purification system - Google Patents
Water purification system Download PDFInfo
- Publication number
- CN207995835U CN207995835U CN201820195670.7U CN201820195670U CN207995835U CN 207995835 U CN207995835 U CN 207995835U CN 201820195670 U CN201820195670 U CN 201820195670U CN 207995835 U CN207995835 U CN 207995835U
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- water
- ion
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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
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model provides a kind of water purification system, including:Electrolysis installation, Liqiud-gas mixing device, electric cabinet and pressure adjust tank.A kind of water purification system described in the utility model, by generating the micro-nano air-bubble containing electrolytic ion and the micro-nano air-bubble containing electrolytic ion being input in the water body for needing to purify, electrolytic ion is set to be combined into the solid content mode that organism in water can not absorb with the heavy metal ion in water body, it is deposited in bottom of pond, reduce the content of beary metal in water body, meanwhile in micro-nano bubbles burst release oxygen to water body, increasing water body oxygen content.In addition, method and system described in the utility model can also reduce the disease of fishes and shrimps, the bilgy odour of the flesh of fish is removed.
Description
Technical field
The utility model is related to water purification technology field more particularly to a kind of water purification systems.
Background technology
Soil protection environment is maintaining ecological balance and promotes the important content of ecological construction, and be related to social economy can
Sustainable development.But in the past, due to the extensive development of industry, the soil environment situation in many areas causes anxiety, some areas pollution
Seriously.
Soil pollution can be divided into heavy metal pollution and Petrochemical pollution air.Non-ferrous metal metallurgy, PETROLEUM PROCESSING, chemical industry, coking,
Plating, process hides, bleaching and dyeing, wiring board, Treatment of Metal Surface, medical manufacture, lead-acid accumulator, waste and old electric dismantling, hazardous waste
Processing etc. will produce soil pollution, and pollutant is discharged through exhaust gas, the propagation of surface water and groundwater, cause soil dirt nearby
Dye.
However, rehabilitating soil pollution is a complex art, generally comprise:Engineering measure, chemical harnessing measure, agricultural are raw
State reclamation activities, animal reparation, phytoremediation, microorganism remediation etc..During heavy metal pollution of soil, especially farmland is dirty
Dye, since pollutant is from the exhaust gas and irrigation water nearby discharged, into farmland after dissociate heavy metal ion be easy diffusion, lead
It causes to repair difficulty reinforcement.
Water pollution, the especially heavy metal pollution of pool water quality, endanger bigger, be free in heavy metal in pool from
Son can directly be absorbed by fishes and shrimps or other aquatic animals and plants so that fishes and shrimps, aquatic animals and plants content of beary metal are exceeded, and soil
Fishy smell aggravates.
Utility model content
For this purpose, technical problem to be solved in the utility model is:A kind of water purification system is provided, to reduce in water body
Content of beary metal, repair water quality, remove earthy taste of fresh water fish.
Then, the utility model provides a kind of water purification system, including:It is electrolysis installation, Liqiud-gas mixing device, automatically controlled
Case and pressure adjust tank, and water is input in electrolysis installation and in electrolysis installation Inner electrolysis into hydrogen ion, hydroxyl ion or carbonic acid
The electrolytic ionic water of radical ion, part hydrogen ion, which is attached on hydrone, to be lost in flow, after part hydrogen ion is merged into hydrogen
Soluble in water, the water containing electrolytic ion enters Liqiud-gas mixing device, and is combined with air in Liqiud-gas mixing device and generate bubble,
Electrolytic ion is attached to the surface layer of bubble in bubble generation process, generates the micro-nano air-bubble containing electrolytic ion, containing electrolysis from
The micro-nano air-bubble of son enters pressure regulating tank and is exported to the water body for needing to purify through control valve after dischargeing excessive gas
In.
Wherein, the Liqiud-gas mixing device is equipped with the cooling gas check valve entered for air, and the pressure adjusts on tank
Equipped with the solenoid valve for discharging excessive gas, the output pressure range that pressure adjusts tank is 0.1 to 0.5Mpa.
The electric cabinet is that electrolysis installation is powered in a manner of pulse DC electricity, and electric cabinet is additionally operable to fill for gas-liquid mixed
It sets, pressure adjusts tank power supply and the time for flow valve and pressure provides control.
The pulses range of the electric cabinet is 1 to 200 Hz.
The electric cabinet, electrolysis installation, Liqiud-gas mixing device and pressure adjust tank concentrated setting in a packaged type system
In system.
A kind of water purification system described in the utility model, by generating the micro-nano air-bubble containing electrolytic ion and inciting somebody to action
Micro-nano air-bubble containing electrolytic ion is input in the water body for needing to purify, and makes electrolytic ion and the heavy metal ion in water body
It is combined into the solid content mode that organism in water can not absorb, is deposited in bottom of pond.Reduce the content of beary metal in water body, meanwhile,
In micro-nano bubbles burst release oxygen to water body, water body oxygen content is increased.In addition, electrolytic ion, especially hydrogen-oxygen from
Son itself has apparent bacteriostasis to fungi and mould, it is possible to reduce the disease of organism in water, especially fishes and shrimps.In addition, light
After the fish gill of water fish absorbs micro-nano bubble, hydroxyl ion on bubble is to the geosmin and ammonia nitrogen that are attached on fish gill organ
All there is decomposition, the bilgy odour of the flesh of fish can be effectively removed.
Description of the drawings
Fig. 1 is the structural schematic diagram of water purification system described in the utility model embodiment.
Specific implementation mode
In the following, the utility model is described in detail in conjunction with attached drawing.
As shown in Figure 1, present embodiments providing a kind of water purification system 30, it is built up in by pond 31.In pond 31
Water enter a packaged type system 35 through filter plant 32 and water pump 34.Packaged type system 35 includes:Electrolysis installation 36, gas
Liquid mixing arrangement 38, pressure adjustment tank 42 and electric cabinet 48.Wherein, Liqiud-gas mixing device 38 is equipped with the gas for inputting gas
Body check valve 40, pressure adjust tank 42 equipped with the solenoid valve 44 for discharging excessive gas, and electrolysis installation 36 is internally provided with
Positive 36A and cathode 36B.
Water generates instant cell reaction when through electrolysis installation 36, generates micromolecular water and electrolytic ion.Water is set in electrolysis
Cathode 36B in standby 36 generates hydrogen ion, and part hydrogen ion is attached on hydrone, is lost in flow.Part hydrogen ion merges
Soluble in water as hydrogen, positive 36A of the water in electrolysis installation 36 generates hydroxyl ion.Therefore water generates after cell reaction
For electrolytic ion based on the hydroxyl ion of negative electricity valence, this causes the water body for flowing through electrolysis installation, pH value slightly to increase.
Water containing electrolytic ion enters the water inlet end of Liqiud-gas mixing device 38.On the other hand, it is controlled by cooling gas check valve 40
Air processed enters the inlet end of Liqiud-gas mixing device 38.The two rapidly stirs in Liqiud-gas mixing device 38, cuts and mixes
It closes.Electrolytic ion is attached to during bubble generates on the surface layer of bubble.It is generated in gas-liquid mixing process containing electrolysis
The micro-nano air-bubble of ion.
Micro-nano bubble generates diameter in 50 microns of micro-bubbles between tens nanometer when referring to that bubble occurs.
Common blister residence time in water body is very short, is rapidly reached the water surface and swelling fracture disappears.Micro-nano bubble is micro- due to volume
It is small and residence time is long in water body, but be under pressure and gas molecule is constantly dissolved in water and reduces, it may finally be complete
It is dissolved in the water.
Micro-nano bubble containing electrolytic ion refers to electrolytic ion in such a way that electrostatic attaches, and is distributed in micro-nano bubble
Surface.Electrolytic ion is based on the hydroxyl ion of negatively charged valence.If electrolysis installation 16 generated in electrolytic process carbonate from
Son, carbanion can be also attached on the bubble surface of generation.With the electrolytic ion that electrolysis installation 36 discharges, contain electricity to generate
The micro-nano bubble that ion attaches is solved, the concentration ratio of bubble surface electrolytic ion is not with the bubble table by electrolysis installation 36
Face electrolytic ion concentration is higher by 5 to 150 times, and gap is apparent.This enables there are many micro-nano air-bubbles containing electrolytic ion
Using.
The air-bubble that Liqiud-gas mixing device 38 generates initially enters pressure adjustment tank 42, extra in pressure adjustment tank 42
Gas hoard the top that tank 42 is adjusted in pressure, periodically start the solenoid valve 44 being arranged above pressure adjustment tank 42, can be with
The gas hoarded in pressure adjustment tank 42 is discharged.When solenoid valve 44 is closed, pressure adjusts tank 42 by the air-bubble in it
It is output in pipeline 46 by control valve 41 again.
The output of Liqiud-gas mixing device 38, via the flow control of control valve 41, to adjust Liqiud-gas mixing device 38 and pressure
Power adjusts the output pressure of tank 42.The output pressure range of preferred pressure adjustment tank 42 is 0.1 to 0.5MPa.
Water in pipeline 46 is filled with micro-nano bubble, and electrolytic ion is attached on most micro-nano bubble.Electricity
Control case 48 provides the electric power that entire packaged type system 35 needs and to the time control of solenoid valve 44 and to control valve 41
Pressure controls.The hydrogen ion that water is generated in 36 cell reaction of electrolysis installation is lost in except the hydrogen ion of a part is attached on hydrone
Outside flow, a part can be also attached on micro-nano bubble, form the micro-nano bubble containing positive electricity price.But this micro-nano gas
Steep it is unstable, pressure adjustment 42 implosion of tank decompose.Two hydrogen ions are combined into hydrogen and the gas of arc bubble release fills
The top that tank 42 is adjusted in pressure is denounceed, when opening moving electromagnetic valve 44, from discharge in pressure adjustment tank 42.
Another mode of production that can increase electrolytic ion is that electric cabinet 48 supplies electricity to be electrolysed in a manner of pulse DC electricity
Equipment 36.Pulse DC electricity is mainly discontinuous power supply, can reduce the accumulation of foreign matter on cathode 36B and anode 36A in this way.Arteries and veins
It is 1 to 200 Hz to rush frequency range, and preferred range is 5 to 150 Hz.And pulse voltage is determined according to electrolyte content, is led to
Often it is no more than 24V.
When the micro-nano air-bubble containing electrolytic ion enters in the water body for needing to purify, the air in water body can be increased
Content, and the electrolytic ion of band especially hydroxyl ion on bubble, in needing the water body that purifies, encounter different heavy metals from
The period of the day from 11 p.m. to 1 a.m, it will most heavy metal ion solid.Herein by taking copper, zinc, nickel, chromium, lead, arsenic, cadmium as an example.
If hydroxyl ion and copper ion meet, the solid content of Kocide SD is formed, water is slightly soluble in.If hydroxyl ion and zinc from
Son meets, and forms the solid content of zinc hydroxide, not soluble in water.If hydroxyl ion and nickel ion meet, consolidating for nickel hydroxide is formed
Shape object, it is not soluble in water.If hydroxyl ion and trivalent chromic ion meet, the solid content of chromium hydroxide is formed, it is not soluble in water.If hydrogen-oxygen
Ion and lead ion meet, and form the solid content of lead hydroxide, are slightly soluble in water.If hydroxyl ion and arsenic ion meet, hydrogen is formed
The solid content of arsenic oxide arsenoxide, it is not soluble in water.If hydroxyl ion and cadmium ion meet, hydrogen can be formed under no ammonia and nitrate anion interference
The solid content of cadmium oxide, it is not soluble in water.
In aquaculture, packaged type system 35 generates the micro-nano air-bubble containing electrolytic ion, and 46 gradually by the road
The diffusion in pond 31.Micro-nano bubble ratio common blister has a relatively large total surface area, the air in micro-nano bubble, outside
The current potential that aerating bubble surface hydroxyl ion charge generates shows good absorption in cultivation water to the suspended matter in water
Effect and efficient removal rate, to the COD in pond 31(Chemical Oxygen Demand, COD), ammonia nitrogen and
Total phosphorus also has preferable removal effect.
Micro-nano bubble in liberal supply dissolved oxygen into water can inhibit the sludge in entire pond to increase, and digestion storage is dirty
Mud builds good ecologic breeding environment.Micro-nano bubble can enhance aerobic microbiological in water, planktonic organism and aquatic animal
Bioactivity accelerates its biodegradation process to pollutant in water body and bed mud, realizes purification of water quality purpose.Nano bubble sheet
Body provides the hydroxyl ion adhered on more oxygen and bubble, all has decomposition to organic pollution, to purify water.It is rich
Oxygen environment is vigorous one of the condition of fish metabolism, as human body directly can quickly absorb oxygen molecule one by digestive system
Sample equally can directly be that the digestive organs of fish are absorbed with the micro-nano bubble of oxygen, be supplied to each organ of fish body.
If have heavy metal ion, heavy metal ion and micro-nano bubble contact in water body, that is, it is attracted to bubble surface,
Solid type heavy metal compound is formed with hydroxyl ion, does not dissolve in or is slightly soluble in water, be deposited in bottom of pond, directly reduce heavy metal
Pollution to fish.
In addition, electrolytic ion, especially hydroxyl ion itself have apparent bacteriostasis to fungi and mould.Therefore the fish gill
When absorbing the micro-nano air-bubble containing hydroxyl ion, in addition to absorbing oxygen, hydroxyl ion has the disease of the fish gill a degree of
Inhibiting effect.If fish obtains gill disease, it may appear that have difficulty in breathing, without appetite.
The bilgy odour of fresh-water fishes, mainly fish absorb the earthy that actinomyces secrete in bed mud by the gill or gastrointestinal tract
Element, cyanobacteria and other substances.The mud decrement in entire pond, reduces the geosmin of pond sludge naturally.In respiratory
In, the fish gill absorbs micro-nano bubble, and the hydroxyl ion on bubble all has the geosmin and ammonia nitrogen being attached on gill organ
Decomposition, directly embodiment is the bilgy odour removal of the flesh of fish.
In water purification system 30, water generates cell reaction by electrolysis installation 36, and then electrolytic ion is attached immediately
On the surface of micro-nano bubble, in water body conductance substance or dissolved solids the more, the amount of the hydroxyl ion after cell reaction
The more, the also opposite raising of pH value and in water body.
In addition, electric cabinet, electrolysis installation, Liqiud-gas mixing device and pressure adjust tank concentrated setting at one in the present embodiment
In packaged type system, it can also be not provided in a system according to actual demand.The system can be mobile, also may be used
To be fixed.
Using above-mentioned water purification system 30, the present embodiment additionally provides a kind of method for purifying water, including:
Water is input in electrolysis installation, water be electrolyzed to produce the electrolysis of hydrogen ion, hydroxyl ion or carbanion from
Sub- water, part hydrogen ion, which is attached on hydrone, to be lost in flow, and part hydrogen ion is merged into soluble in water after hydrogen;
Water containing electrolytic ion is input in Liqiud-gas mixing device, water is combined and produced with air in Liqiud-gas mixing device
Anger is steeped, and electrolytic ion is attached to the surface layer of bubble in bubble generation process, generates the micro-nano air-bubble containing electrolytic ion;
By the micro-nano air-bubble containing electrolytic ion be input to pressure regulating tank discharge it is defeated through control valve after excessive gas
Go out into the water body for needing to purify.
Wherein, after the micro-nano air-bubble containing electrolytic ion enters in water body, bubble increases air content in water body, electricity
Solution ion is combined the solid content to form organism in water and can not absorb with the heavy metal ion in water body, is deposited in bottom of pond.
In order to reduce accumulation of the foreign matter on the positive 36A and cathode 36B of electrolysis installation 36, by what is powered for electrolysis installation
Electric cabinet 48 is set as powering in a manner of pulse DC electricity, and electric cabinet 48 is additionally operable to adjust tank for Liqiud-gas mixing device 38, pressure
42 power supplies and the time for flow valve and pressure provide control.
In conclusion a kind of method for purifying water and system described in the present embodiment, pass through and generate the micro-nano containing electrolytic ion
Micro-nano air-bubble containing electrolytic ion is simultaneously input in the water body for needing to purify by rice air-bubble, makes electrolytic ion and water body
In heavy metal ion be combined into the solid content mode that organism in water can not absorb, reduce the content of beary metal in water body, together
When, micro-nano bubbles burst discharges in oxygen to water body, increases water body oxygen content.In addition, electrolytic ion, especially hydrogen-oxygen
Ion itself has apparent bacteriostasis to fungi and mould, it is possible to reduce the disease of organism in water, especially fishes and shrimps.In addition,
After the fish gills of fresh-water fishes absorbs micro-nano bubble, hydroxyl ion on bubble is to the geosmin and ammonia that are attached on fish gill organ
Nitrogen all has decomposition, can effectively remove the bilgy odour of the flesh of fish.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of water purification system, which is characterized in that including:Electrolysis installation, Liqiud-gas mixing device, electric cabinet and pressure adjustment
Tank, the electrolytic ionic water that hydrogen ion, hydroxyl ion or carbanion are electrolyzed to produce in electrolysis installation enter gas-liquid mixed
Device, and enter pressure after being combined generation micro-nano air-bubble of the bubble formation containing electrolytic ion with air in Liqiud-gas mixing device
Power adjusts tank, and is exported into the water body for needing to purify through control valve after dischargeing excessive gas.
2. water purification system according to claim 1, which is characterized in that the Liqiud-gas mixing device is equipped with for sky
The cooling gas check valve that gas enters, the pressure adjustment tank are equipped with the solenoid valve for discharging excessive gas, and pressure adjusts tank
Output pressure range is 0.1 to 0.5Mpa.
3. water purification system according to claim 1, which is characterized in that the electric cabinet is electrolysis installation with pulsed
Direct current mode is powered, electric cabinet be additionally operable to for Liqiud-gas mixing device, pressure adjust tank power supply and be flow valve time and
Pressure provides control.
4. water purification system according to claim 3, which is characterized in that the pulses range of the electric cabinet is 1
To 200 Hz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820195670.7U CN207995835U (en) | 2018-02-05 | 2018-02-05 | Water purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820195670.7U CN207995835U (en) | 2018-02-05 | 2018-02-05 | Water purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207995835U true CN207995835U (en) | 2018-10-23 |
Family
ID=63837398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820195670.7U Expired - Fee Related CN207995835U (en) | 2018-02-05 | 2018-02-05 | Water purification system |
Country Status (1)
| Country | Link |
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| CN (1) | CN207995835U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094302A (en) * | 2018-02-05 | 2018-06-01 | 广东威特宝土壤修复科研中心有限公司 | Method for purifying water and system and earthy taste of fresh water fish minimizing technology |
| CN111646548A (en) * | 2020-05-28 | 2020-09-11 | 天津市得欣环保科技有限公司 | Electrolytic sterilization washing water and preparation method and application thereof |
| CN114797521A (en) * | 2022-03-29 | 2022-07-29 | 江苏海狮机械股份有限公司 | Micro-nano hydrogen bubble water generation system and operation control method thereof |
-
2018
- 2018-02-05 CN CN201820195670.7U patent/CN207995835U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108094302A (en) * | 2018-02-05 | 2018-06-01 | 广东威特宝土壤修复科研中心有限公司 | Method for purifying water and system and earthy taste of fresh water fish minimizing technology |
| CN111646548A (en) * | 2020-05-28 | 2020-09-11 | 天津市得欣环保科技有限公司 | Electrolytic sterilization washing water and preparation method and application thereof |
| CN114797521A (en) * | 2022-03-29 | 2022-07-29 | 江苏海狮机械股份有限公司 | Micro-nano hydrogen bubble water generation system and operation control method thereof |
| CN114797521B (en) * | 2022-03-29 | 2024-02-06 | 江苏海狮机械股份有限公司 | Micro-nano hydrogen bubble generation system and operation control method thereof |
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| 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: 20181023 Termination date: 20220205 |