KR20150049379A - Magnetic field water treatment method for raising melanian snail - Google Patents
Magnetic field water treatment method for raising melanian snail Download PDFInfo
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- KR20150049379A KR20150049379A KR1020130129883A KR20130129883A KR20150049379A KR 20150049379 A KR20150049379 A KR 20150049379A KR 1020130129883 A KR1020130129883 A KR 1020130129883A KR 20130129883 A KR20130129883 A KR 20130129883A KR 20150049379 A KR20150049379 A KR 20150049379A
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- microorganism
- river water
- screening
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 120
- 238000000034 method Methods 0.000 title claims abstract description 43
- 241000237858 Gastropoda Species 0.000 title description 3
- 244000005700 microbiome Species 0.000 claims abstract description 65
- 238000012216 screening Methods 0.000 claims abstract description 38
- 235000013601 eggs Nutrition 0.000 claims abstract description 17
- 238000009210 therapy by ultrasound Methods 0.000 claims abstract description 14
- 241000238633 Odonata Species 0.000 claims abstract description 9
- 241000195493 Cryptophyta Species 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 7
- 230000006698 induction Effects 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 1
- 238000012258 culturing Methods 0.000 abstract description 7
- 238000002604 ultrasonography Methods 0.000 abstract description 7
- 239000003651 drinking water Substances 0.000 abstract description 6
- 235000020188 drinking water Nutrition 0.000 abstract description 6
- 239000002351 wastewater Substances 0.000 abstract description 2
- 244000144974 aquaculture Species 0.000 description 13
- 238000009360 aquaculture Methods 0.000 description 8
- 102000053602 DNA Human genes 0.000 description 5
- 108020004414 DNA Proteins 0.000 description 5
- 241000545744 Hirudinea Species 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 230000008033 biological extinction Effects 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 235000014676 Phragmites communis Nutrition 0.000 description 2
- 210000000170 cell membrane Anatomy 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 229920002477 rna polymer Polymers 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical group O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
- C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/48—Devices for applying magnetic or electric fields
- C02F2201/483—Devices for applying magnetic or electric fields using coils
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/20—Prevention of biofouling
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physical Water Treatments (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
More particularly, the present invention relates to a water treatment method for culturing a dragonfly including a magnetic field treatment, and more particularly, to a method of screening a river water by a screening method and then passing the flowing river water through a magnetic field to a microorganism The microorganism is ultimately destroyed or destroyed by using ultrasound to remove the microorganism as a natural enemy by using ultrasound to safely attract river water and use it as a drinking water for drinking water And a magnetic field treatment.
One aspect of the present invention is a method for screening a water-borne waste water, comprising: a primary screening step of flowing river water to filter out suspended matter or debris; A magnetic field treatment step of exposing the primary screened river water to a magnetic field so as to lower or kill the activity of the microorganism which is a dragonfly contained in the river water; An ultrasound treatment step in which ultrasonic waves are applied to a microorganism that has undergone a magnetic field adjustment step to kill an adult or destroy eggs or algae; And a secondary screening step for screening and removing microorganisms that have survived through the ultrasound treatment step.
Description
More particularly, the present invention relates to a water treatment method for culturing a dragonfly including a magnetic field treatment, and more particularly, to a method of screening a river water by a screening method and then passing the flowing river water through a magnetic field to a microorganism The microorganism is ultimately destroyed or destroyed by using ultrasound to remove the microorganism as a natural enemy by using ultrasound to safely attract river water and use it as a drinking water for drinking water And a magnetic field treatment.
Many water treatment methods have been developed to utilize river water as aquaculture water. However, most of the developed water treatment methods are water treatment methods for water purification.
There are many kinds of organisms harmful to aquaculture species such as microorganisms and it is difficult to remove or reduce microorganisms directly by the water treatment method developed to date. Therefore, if the river water is purified by the water treatment method for water purification and then supplied directly to the farm, the microorganisms contained in the river water are directly introduced into the farm.
Many microorganisms contained in river water directly or indirectly damage the aquaculture when they enter the aquaculture farm. In severe cases, the aquaculture of the aquaculture can interfere with the growth of the aquaculture species and the population of the aquaculture species can be sharply reduced.
If contaminated river water is introduced, it can cause serious diseases in aquaculture species, and productivity and quality can be drastically lowered as the number of aquaculture species sharply decreases when natural enemies are introduced. Therefore, in order to supply the river water to the farm, it is necessary not only to go through the water purification step but also to remove the microorganisms such as the wild species of cultured species.
However, it is difficult to directly remove or reduce the microorganisms contained in the river water by the water treatment method developed so far. Therefore, there is a need to develop a water treatment method that directly removes or reduces microorganisms simultaneously with water purification.
In particular, in the case of the reed-dragging style, the damage of the reed-dragon style is rapidly increasing due to the reed dragon, and therefore, in order to use the river reed water as the reeding irrigation water, a magnetic field which can be used as aqua- It is necessary to develop a water treatment method for culturing a dragonfly including a treatment.
An object of an embodiment according to the present invention is to provide a water treatment method for a dragon culturing which is capable of removing a dragon's natural enemy originally by destroying or destroying a leech body, egg, algae, etc. contained in the river water, .
One aspect of the present invention is a method for screening a water-borne waste water, comprising: a primary screening step of flowing river water to filter out suspended matter or debris; A magnetic field treatment step of exposing the primary screened river water to a magnetic field so as to lower or kill the activity of the microorganism which is a dragonfly contained in the river water; An ultrasound treatment step in which ultrasonic waves are applied to a microorganism that has undergone a magnetic field adjustment step to kill an adult or destroy eggs or algae; And a secondary screening step for screening and removing microorganisms that have survived through the ultrasound treatment step. The present invention also provides a water treatment method for a multifuel culture including a magnetic field treatment including a magnetic field treatment.
In the first screening step of inflowing the river water to filter out floating matters or debris, a metal net having a size of 150 to 250 mesh is used.
In the magnetic field treatment step, an induction coil is wound around a river water inflow pipe in the form of a pipe, and power is supplied to magnetize the induction coil by induction current to form a magnetic field.
The frequency of 15 to 100 kHz may be used in the ultrasonic wave processing step in which ultrasonic waves are applied to the microorganisms that have undergone the magnetic field treatment step to kill the adult body or to destroy the eggs.
In the second screening step for filtering out the adult or eggs of the living microorganisms through the ultrasonic treatment, a synthetic resin material net having a size of 250 to 300 mesh may be used.
After the magnetically treating step of subjecting the microscopic organism, which is a natural enemy of the river, contained in the river water after storing the primary screened river water, an electric shock step for applying an electric shock may be selectively included.
Another embodiment of the present invention provides a method for water treatment of a dragline including a magnetic field treatment, wherein the method proceeds to the above step.
According to one embodiment of the present invention, there is an advantage that firstly screening the inflowing river water can primarily filter visible floating substances, debris, and microorganisms.
According to one embodiment of the present invention, in the magnetic field treatment step of performing the magnetic field treatment after storing the primary screened river water, the induction coil is wound around the pipe-shaped river water inflow pipe, And the flow of the river water is reduced, thereby reducing the activity of microorganisms.
According to one embodiment of the present invention, ultrasonic waves are applied to microorganisms that have undergone magnetic field processing steps, thereby destroying cell membranes or cell walls of eggs of an organism, thereby destroying or destroying microorganisms contained in the stream water.
According to one embodiment of the present invention, microorganisms surviving through ultrasonic treatment are secondarily screened to be filtered out of the river water.
The microorganism that becomes the natural enemy of the dragon is a leech such as a snail ghost, and it hatches with an egg and attaches it to the body until it passes for a certain period. The leech, when given external stimuli, gives maximum strength to the sucker to resist most of the eggs that have been stored, and there is an ecological characteristic that does not exist in the body. By using these ecological characteristics, it is possible to develop a water treatment method for removing microorganisms from the source by safely extracting the river water and discharging the eggs of microorganisms, have.
1 is a flowchart showing a stepwise process of a water treatment method for a dragline culturing including a magnetic field treatment according to an embodiment of the present invention.
Hereinafter, embodiments of the present invention will be described in detail so that those skilled in the art can easily carry out the present invention. Embodiments of the present invention are provided to more fully describe the present invention to those skilled in the art. Therefore, the embodiments of the present invention can be modified into various other forms, and the scope of the present invention is not limited to the following embodiments.
Throughout the description of the present invention, when a component is referred to as "comprising ", it means that it can include other components as well, without excluding other components unless specifically stated otherwise.
In the specification of the present invention, it is to be understood that when a step is located "on" or "before" another step, this is not only the case where a step is in a direct time series relationship with another step, As well as the same rights as if there were an indirect, temporal relationship in which the temporal order could be reversed in a two-step sequence.
The terms "about "," substantially ", etc. used to the extent that they are used throughout the specification of the present invention are used in their numerical values or in close proximity to their numerical values when the inherent manufacturing and material tolerances of the stated meanings are presented, Is used to prevent unauthorized exploitation by an unscrupulous infringer of precise or absolute disclosures in order to aid in the understanding of the disclosure. Quot; or "step for ", as used throughout the specification.
More particularly, the present invention relates to a water treatment method for culturing a dragonfly including a magnetic field treatment, and more particularly, to a method of screening a river water by a screening method and then passing the flowing river water through a magnetic field to a microorganism The microorganism is ultimately destroyed or destroyed by using ultrasound to remove the microorganism as a natural enemy by using ultrasound to safely attract river water and use it as a drinking water for drinking water It is possible to provide a water treatment method for a dragon culturing including a magnetic field treatment.
A water treatment method for a dragon aquaculture including a magnetic field treatment according to an embodiment of the present invention includes: a primary screening step of flowing river water to filter out suspended matter or debris; A magnetic field treatment step of exposing the primary screened river water to a magnetic field so as to lower or kill the activity of the microorganism which is a dragonfly contained in the river water; An ultrasound treatment step in which ultrasonic waves are applied to a microorganism that has undergone a magnetic field adjustment step to kill an adult or destroy eggs or algae; And a secondary screening step for screening and removing microorganisms that have survived through the ultrasound treatment step.
Hereinafter, a water treatment method for a dragon culture according to an embodiment of the present invention will be described in detail. A water treatment method for a dragonfly including a magnetic field according to an embodiment of the present invention can be understood more clearly by the following process.
1 is a flowchart showing a stepwise process of a water treatment method for a dragon culture according to an embodiment of the present invention.
First, a primary screening step (S 1 ).
In the case of river water flowing from a river, there is an advantage in that it can primarily filter visible floating substances, debris and microorganisms.
Although not limited thereto, the first screening step may be performed using a metal net having a size of 150 to 250 meshes.
Next, the magnetic field treatment step (S 2).
The primary screening step is a step of receiving the stream water filtered primarily by visible suspended matter, debris and microorganisms in a river water storage tank and then subjecting it to a magnetic field treatment.
An induction coil is wound around a pipe-shaped stream water inflow pipe, and electric power is supplied to magnetize the induction coil by induction current to form a magnetic field.
This is because it is possible to continuously or intermittently place microorganisms that have not been completely filtered during the primary screening stage in the magnetic field space, thereby making it possible to extinction or extinction of the microorganisms contained in the river water by making full use of the ecological characteristics in which the micro- Feature.
Next, the water storage step (S 4 ).
The micro-organism is subjected to a magnetic field treatment after the magnetic field treatment step so as to allow the microorganism to sink to the bottom. After the water is stored in the water storage tank for a predetermined time, the micro- When the water sinks on the bottom of the water storage tank, the microorganism is removed by flowing the purified water in the upper part to the secondary screening step.
Next, a secondary screening step (S 5 ) is performed.
It is a processing step for filtering out the adult or eggs of living microorganisms through the magnetic field treatment step and the water storage step.
And a synthetic resin material net having a size of 250 to 300 mesh is used in the secondary screening step to filter out the carcass of the microorganism generated by the magnetic field treatment step and the leeches discharged in the alginate form.
[Example]
1. Inflow of river water
River water flows through pipelines connected from farm to farm.
2. Primary screening step
The incoming river water is installed in front of the river water storage tank with metal mesh of 150 ~ 250 mesh size, and the river water stored in the water storage tank is firstly screened.
3. Magnetic Field Processing Step
After the induction coil is wound around the pipe-shaped stream water inlet pipe, electric power is supplied and magnetized by induction current so that a magnetic field is formed, and the river water is flowed.
4. Ultrasonic processing step
By continuously or intermittently applying ultrasonic waves to the water in the water reservoir, microorganisms, eggs, algae, etc. of the microorganisms that have undergone the magnetic field treatment step can be killed or destroyed.
Hereinafter, the results of the extinction or disappearance of the microorganism after the ultrasonic treatment step will be described in detail.
As a result of investigating the microorganisms in the river water collected by applying 20 kHz ultrasonic waves to the river water of the water storage tank for 1 hour, it can be confirmed that the microorganisms were killed or extinguished by 97% or more than the stream water without the ultrasonic waves.
5. Water storage stage
The ultrasound-treated river water is stored in the water storage tank for at least one day so that the dead or destroyed eggs of the killed microorganisms sink to the bottom. After the stream water is stored in the water storage tank for a certain period of time, when the adult or degraded microorganisms of the degraded microorganism or the dead microorganisms sink to the bottom of the water storage tank, the purified water of the upper part flows to the secondary screening step, The adult or the egg of the present invention can be removed.
6. Secondary Screening Step
Ultrasonic treatment can be used to remove adult or algae of living microorganisms through ultrasound treatment using a synthetic resin net having a size of 250 to 300 mesh.
7. UV treatment step
It is a further step to remove virus-like organisms from micro-organisms that may still be present. When water quality of river water drops suddenly, it can treat water by itself to maintain constant water quality.
UV disinfection is generally achieved by UV-C (253.7 nm), a so-called bactericidal line, absorbed by deoxyribonucleic acid (DNA) present in cells, damaging cell walls, altering cell specificity, It changes colloidal properties, interferes with the activity of enzymes, and damages DNA and ribonucleic acid (RNA), genetic information in cells. Therefore, the UV disinfection lamp can sterilize the aquaculture water by making it able to kill the most effective 253.7nm. In other words, when DNA is exposed to UV-C, the water quality of the aquaculture water can be purified by, for example, inactivation by cutting off the binding of the organisms constituting the DNA.
The water treatment method for dragstock cultivation including the magnetic field treatment according to an embodiment of the present invention can primarily filter floating substances, debris and microorganisms that are visible by primary screening of the influent river water, After the stream water is stored, the induction coil is wound around the pipe-shaped stream water inlet pipe, and power is supplied to magnetize it by induction current to form a magnetic field, and then flow of the river water is advantageous in reducing the activity of the microorganism. In addition, by applying ultrasonic waves to the microorganisms that have undergone the magnetic field treatment step, microorganisms contained in the river water can be killed or destroyed by destroying the cell membranes or cell walls of the eggs of the organisms, and the microorganisms surviving through the ultrasonic treatment There is an advantage that it can be filtered from river water by car screening.
Claims (8)
A magnetic field treatment step of exposing the primary screened river water to a magnetic field so as to lower or kill the activity of the microorganism which is a dragonfly contained in the river water;
An ultrasound treatment step in which ultrasonic waves are applied to a microorganism that has undergone a magnetic field adjustment step to kill an adult or destroy eggs or algae; And
And a secondary screening step of filtering out the remaining microorganisms after the ultrasonic wave treatment step.
Wherein the first screening step uses a metal mesh having a size of 150 to 250 meshes.
Wherein the frequency of 15 to 100 kHz is used in the ultrasonic wave processing step.
Wherein the second screening step uses a synthetic resin net having a size of 250 to 300 mesh.
Wherein the magnetic field treatment step comprises winding the induction coil around the pipe-shaped stream water inflow pipe, supplying electric power, and magnetizing it by induction current to form a magnetic field.
Further comprising a water storage step for allowing the microorganisms of the microorganism to be ultrasonically treated and the destroyed eggs to sink to the bottom after the ultrasonic treatment step.
And a UV treatment step of irradiating ultraviolet rays to purify the water after the secondary screening step.
And a UV treatment step of irradiating ultraviolet rays to purify the water after the secondary screening step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130129883A KR20150049379A (en) | 2013-10-30 | 2013-10-30 | Magnetic field water treatment method for raising melanian snail |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130129883A KR20150049379A (en) | 2013-10-30 | 2013-10-30 | Magnetic field water treatment method for raising melanian snail |
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| Publication Number | Publication Date |
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| KR20150049379A true KR20150049379A (en) | 2015-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020130129883A KR20150049379A (en) | 2013-10-30 | 2013-10-30 | Magnetic field water treatment method for raising melanian snail |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417811A (en) * | 2016-01-13 | 2016-03-23 | 深圳市水务技术服务有限公司 | Tube type waste water treatment device and waste water treatment method |
| CN114651771A (en) * | 2020-12-08 | 2022-06-24 | 申广彦 | Epinephelus coioides breeding treatment system |
-
2013
- 2013-10-30 KR KR1020130129883A patent/KR20150049379A/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417811A (en) * | 2016-01-13 | 2016-03-23 | 深圳市水务技术服务有限公司 | Tube type waste water treatment device and waste water treatment method |
| CN114651771A (en) * | 2020-12-08 | 2022-06-24 | 申广彦 | Epinephelus coioides breeding treatment system |
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