CN113213577A - Fresh water plasma processing system - Google Patents
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- CN113213577A CN113213577A CN202010137609.9A CN202010137609A CN113213577A CN 113213577 A CN113213577 A CN 113213577A CN 202010137609 A CN202010137609 A CN 202010137609A CN 113213577 A CN113213577 A CN 113213577A
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- 239000013505 freshwater Substances 0.000 title claims abstract description 85
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 199
- 238000004891 communication Methods 0.000 claims description 56
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims description 23
- 238000010295 mobile communication Methods 0.000 claims description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 230000007261 regionalization Effects 0.000 claims description 3
- 238000009832 plasma treatment Methods 0.000 abstract description 8
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000001932 seasonal effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 241000195628 Chlorophyta Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/10—Preparation of ozone
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/26—Government or public services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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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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- 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]
- C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
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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
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
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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
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
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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
- C02F2209/16—Total nitrogen (tkN-N)
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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
- C02F2209/18—PO4-P
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
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Abstract
The invention relates to a fresh water plasma treatment system, which effectively executes the control of the quality of corresponding fresh water and plasma water treatment modules by remotely controlling one or more plasma water treatment modules arranged in fresh water such as rivers or lakes. The fresh water plasma processing system of the present invention comprises: the plasma water treatment module is arranged in the fresh water, and the fresh water is purified by using plasma; the water quality sensing modules are respectively arranged at the positions adjacent to and separated from the plasma water treatment module in the fresh water provided with the plasma water treatment module so as to sense the water quality of the fresh water in real time; the water treatment server is separated from the plasma water treatment module, receives water quality sensing information from the water quality sensing module and provides control information for the plasma water treatment module; and the control part is arranged on the plasma water treatment module and controls the plasma water treatment module according to the control information.
Description
Technical Field
The present invention relates to a plasma treatment system for fresh water, and more particularly, to a plasma treatment system for fresh water, which can effectively control the quality of fresh water and plasma treatment modules by remotely controlling one or more plasma treatment modules installed in fresh water such as rivers or lakes.
Background
Inland waters such as reservoirs, dams, lakes and rivers are eutrophicated due to dirt or dead water at the upstream and green algae appear due to oxygen deficiency, thus having a serious pollution risk.
In order to protect such inland water sources, various proposals have been made and proposed, such as a roasting mode, a colloid mode, an upper layer flow stirring mode, an aeration mode, or a natural stirring mode using bernoulli's principle, etc.
However, these conventional water quality improvement methods have problems in that since the inland waters have characteristics far from the residential area or the working area in place, it is difficult to control and manage the water quality improvement apparatus, and it is impossible to manage the water quality in real time.
In addition, the water quality cannot be predicted to deal with the change in water quality proactively.
Disclosure of Invention
(technical problem to be solved)
The technical problem to be solved by the invention is to provide a fresh water plasma treatment system, which effectively executes the control of the quality of corresponding fresh water and plasma water treatment modules by remotely controlling one or more plasma water treatment modules arranged in fresh water such as rivers or lakes.
(means for solving the problems)
The fresh water plasma processing system of the present invention for solving the aforementioned technical problem comprises: the plasma water treatment module is arranged in the fresh water, and the fresh water is purified by using plasma; the water quality sensing modules are respectively arranged at the positions adjacent to and separated from the plasma water treatment module in the fresh water provided with the plasma water treatment module so as to sense the water quality of the fresh water in real time; the water treatment server is separated from the plasma water treatment module, receives water quality sensing information from the water quality sensing module and provides control information for the plasma water treatment module; and the control part is arranged on the plasma water treatment module and controls the plasma water treatment module according to the control information.
Also, preferably, the plasma water treatment module of the present invention further has a moving module such that the plasma water treatment module moves on the fresh water.
Also, preferably, the water quality sensing module of the present invention senses BOD, COD, total phosphorus content, total nitrogen content, and pH in the fresh water.
Also, preferably, the water treatment server of the present invention includes: a database which is divided according to a period of time and stores the water quality sensing information according to a time sequence; a water quality pattern forming unit for analyzing water quality sensing information stored in the database for a certain period of time by day, month, and season to form variation patterns distinguished by day, month, and season; a water quality change prediction unit which predicts a water quality change period monthly or daily by reflecting the water quality pattern of the plurality of years supplied from the water quality pattern formation unit; and an operation control information generation unit for determining the operation time and operation position information of the plasma water treatment module based on the water quality change prediction information provided by the water quality change prediction unit.
Preferably, the plasma water treatment module according to the present invention further includes a wireless communication module for receiving control information from the water treatment server by wireless communication and transmitting operation information of the plasma water treatment module and water quality sensing information transmitted from the water quality sensing module to the water treatment server by wireless communication.
In addition, preferably, the fresh water plasma treatment system further comprises a CCTV module for capturing images of the plasma water treatment module and images of fresh water provided with the plasma water treatment module in real time.
Also, preferably, the wireless communication module of the present invention includes: a plurality of close-range converters which are arranged on each plasma water treatment module and transmit and receive information provided by the water quality sensing module and the CCTV module by utilizing LoRa communication; and a gateway which wirelessly communicates with each short-range converter to collect control information of the plasma water treatment module and provide the control information to a water treatment server.
Also, preferably, the gateway of the present invention includes: a mobile communication connection part supporting mobile communication network connection; and the LoRa communication module is respectively arranged on the water quality sensing module, the CCTV module and the wireless communication module and is in close-range wireless connection with the close-range converter in a LoRa communication mode.
In the fresh water plasma processing system according to the present invention, the mobile communication connection unit preferably further includes an application platform that communicates with a mobile communication network by using an LTE scheme and is connected to a smartphone.
Preferably, the short-range converter of the present invention includes: the LoRa communication port is used for carrying out near field communication with the LoRa communication module in a LoRa communication mode; and a PLC communication part which constructs a communication protocol for communicating with the plasma water treatment module.
(Effect of the invention)
The fresh water plasma treatment system has the advantages that the plasma water treatment modules arranged remotely can be remotely controlled and managed, particularly, the quality of fresh water provided with the plasma water treatment modules is predicted in real time, and the quality of the fresh water is predicted to change and be dealt with in a preemptive manner, so that the quality of the fresh water can be actively purified.
Drawings
Fig. 1 is a conceptual diagram showing the structure of a fresh water plasma water treatment system according to an embodiment of the present invention.
FIG. 2 illustrates the structure of a plasma water treatment module according to one embodiment of the present invention.
Fig. 3 is a block diagram showing the structure of a water treatment server of one embodiment of the present invention.
Fig. 4 shows a structure of a wireless communication module of one embodiment of the present invention.
Fig. 5 is a block diagram showing a configuration of a short-range converter according to an embodiment of the present invention.
Fig. 6 is a block diagram showing the structure of a gateway of an embodiment of the present invention.
Reference numerals
1: fresh water plasma processing system of one embodiment of the present invention
100: plasma water treatment module 200: water quality sensing module
300: the water treatment server 400: internet network
500: the moving module 600: CCTV module
700: the wireless communication module 10: fresh water
Detailed Description
Specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.
As shown in fig. 1 and 2, the fresh water plasma processing system 1 of the present embodiment includes a plasma water processing module 100, a water quality sensing module 200, a water processing server 300, and a control unit (not shown).
First, as shown in fig. 1, one or more plasma water treatment modules 100, which are members for purifying fresh water 10 such as a river or a lake by plasma, are installed in the fresh water. That is, one or more plasma water treatment modules 100 are installed in the fresh water 10, and the fresh water 10 is sucked and ozone generated by plasma is supplied in a micro bubble form to purify the fresh water.
Therefore, in this embodiment, the plasma water treatment module 100 specifically includes a fresh water intake part 110, a microbubble injection part 120, and a plasma ozone generation part 130, as shown in fig. 2. First, the fresh water intake part 110 is a member that sucks in surrounding fresh water at a constant speed, and preferably, the fresh water intake part 110 is installed at the bottom of the fresh water 10 and can change its intake depth to suck in deep water.
Next, the micro bubble injection unit 120 generates micro bubble (μm) size bubbles and injects the bubbles to the fresh water sucked by the fresh water suction unit 110. Wherein the microbubbles are comprised of the plasmaHigh concentration ozone (O) generated by ozone generating part 1303) The ozone is dissolved into the fresh water based on the higher solubility to form ozone water.
Then, microbubbles are ejected into the fresh water to form bubbly water. The bubble-mixed water is a state in which many microbubbles are mixed in fresh water, and the microbubbles have a wide surface area, so that ozone is effectively dissolved into fresh water. The dissolved ozone thus serves as a purification function, and a large amount of oxygen is supplied to the fresh water by the microbubbles.
Next, the plasma ozone generating unit 130 converts oxygen in the air into ozone by plasma. The ozone thus generated is supplied to the micro bubble spraying portion 120.
Furthermore, preferably, as shown in fig. 2, the plasma water treatment module 100 of the present embodiment further includes a moving module 500, so that the plasma water treatment module 100 moves on the fresh water 10. The purification effect depends on where the plasma water treatment module 100 is disposed in the fresh water 10 to operate it. For example, if the fresh water 10 is a river, it is different depending on the upstream, middle or downstream of the river, even if it is the same region, depending on whether it is on the bank or center of the river, or the depth of the fresh water intake part 110 is set, if it is a lake, depending on whether it is on the edge or center of the lake.
Therefore, the moving module 500 moves the plasma water treatment module 100 to an appropriate position and fixes it at the position according to the control of the control part. At this time, the information of the installation position of the plasma water treatment module 100 is provided by the water treatment server 300. For this, the moving module 500, as shown in fig. 2, includes a floating module 510 for floating the plasma water treatment module 100 on water, a moving module 520 for moving it, and a fixing module 530 for fixing it to the bottom.
In addition, in this embodiment, it is preferable that the plasma water treatment module 100 further includes a wireless communication module 700, as shown in fig. 2. The wireless communication module 700 receives control information from the water treatment server 300 through a wireless communication method, and transmits operation information of the plasma water treatment module 100 and water quality sensing information transmitted from the water quality sensing module 200 to the water treatment server 300 through a wireless communication method.
Therefore, in the present embodiment, as shown in fig. 4, the wireless communication module 700 includes a short-range converter 710 and a gateway 720. First, the gateway 720 is a component that performs wireless communication with each short-range converter 710, collects operation information and control information of the plasma water treatment module 100, and provides the collected information to the water treatment server 300.
To this end, in particular, the gateway 720 includes: a mobile communication connection unit 721 supporting mobile communication network connection; the LoRa communication module 722 is wirelessly connected to the short-range converter 710 in a short-range manner by an LoRa communication method. The LoRa communication module 722 is provided in each of the water quality sensing module 200 and the CCTV module 600, and transmits generated information to the proximity converter 710.
Since the gateway 720 of this embodiment uses IoT communication based on LoRa communication, it is also applicable to a plurality of field devices spaced apart by a relatively long distance of about 5 to 15Km, compared to bluetooth, zigbee, or wireless network, and has advantages of low power consumption, no influence from the external environment, and stable operation due to further enhanced security.
The LoRa communication module 722 of the present embodiment adopts the AES-128 standard encryption system, which enhances security and prevents hackers from invading. The AES-128 standard encryption system is different from the existing encryption system of the 20-8WPA2PSK mode, and has a byte replacement step, so that the security is enhanced to the extent that a hacker can hardly invade the encryption system.
In addition, the mobile communication connection part 721 preferably further includes an application platform that communicates with a mobile communication network by using an LTE scheme and is connected to a smartphone.
The proximity converter 710 is provided in each of the plurality of plasma water treatment modules 100 installed in one fresh water 10, and transmits and receives information provided by the water quality sensing module 200 and the CCTV module 600, which will be described later, by LoRa communication.
To this end, specifically, the plurality of short-range converters 710 includes: an LoRa communication port 711 that performs near field communication with the LoRa communication module 722 by an LoRa communication method; the PLC communication unit 712 is configured with a communication protocol for communicating with the plasma water treatment module 100.
Next, as shown in fig. 1 and 2, the water quality sensing module 200 is a member that is provided at a position adjacent to the plasma water treatment module 100 and a position spaced apart from the plasma water treatment module 100 in the fresh water 10 in which the plasma water treatment module 100 is provided, and senses the water quality of the fresh water 10 in real time. That is, the plurality of water quality sensing modules 200 are uniformly disposed in the fresh water 10 in addition to the vicinity of the plasma water treatment module 100, and all regions inside the fresh water 10 are sensed in real time. As described above, the water quality sensing module 200 includes the LoRa communication module 722 to transmit sensing information by wireless communication.
In this embodiment, preferably, the water quality sensing module 200 senses BOD, COD, total phosphorus content, total nitrogen content, and pH of the fresh water, and provides the sensed water quality information to the plasma water treatment module 100 and the water treatment server 300 in real time.
Next, as shown in fig. 1, the water treatment server 300 is installed at a distance apart from the plasma water treatment module 100, receives water quality sensing information from the water quality sensing module 200, and provides control information to the plasma water treatment module 100. That is, the water treatment server 300 is installed at a location remote from the fresh water 10 provided with the plasma water treatment module 100, such as a stable location inside a building, receives and processes water quality sensing information from the water quality sensing module 200 through wireless communication or wired communication, and provides the obtained control information to the plasma water treatment module 100 through wireless communication or wired communication.
Therefore, in the present embodiment, the water treatment server 300 includes, as shown in fig. 3, a database 310, a water quality pattern forming unit 320, a water quality change predicting unit 330, and an operation control information generating unit 340. First, the database 310 is a member divided by a period of time and stored in time series. The database 310 stores untreated water quality sensing information, and discriminately stores information processed by the water quality pattern forming unit 320 and the water quality change predicting unit 330 and water quality information changed by the operation of the plasma water treatment module 100.
Next, as shown in fig. 3, the water quality pattern forming unit 320 is provided in the water treatment server 300, analyzes the water quality sensing information stored in the database 310 for a certain period of time on a daily, monthly, or seasonal basis, and forms a variation pattern that is differentiated on a daily, monthly, or seasonal basis. That is, the water quality pattern forming unit 320 analyzes the water quality sensing information provided from the database 310 according to the change of day, month, and season, or according to the installation position of the plasma water treatment module 100, forms a certain change pattern, and provides the change pattern to the water quality change predicting unit 330.
Next, as shown in fig. 3, the water quality change prediction unit 330 predicts the water quality change time or time on a monthly or daily basis with reference to the water quality pattern obtained by analyzing the multi-year water quality sensing information and provided by the water quality pattern formation unit 320. That is, the water quality change prediction unit 330 predicts the time at which the quality of the fresh water 10 provided with the plasma water treatment module 100 is good and the time at which the quality of the fresh water is deteriorated in advance. In particular, when the same water quality change pattern as that formed by the water quality pattern forming unit 320 occurs, the time and direction of such water quality deterioration are predicted.
Next, as shown in fig. 3, the operation control information generating unit 340 determines the operation time and the operation position information of the plasma water treatment module 100 based on the water quality change prediction information provided by the water quality change predicting unit 330. That is, the operation control information generating unit 340 generates control information of the plasma water treatment module 100, and determines the operation time and the operation position of the plasma water treatment module 100 by reflecting the prediction information of the water quality change predicting unit 330.
Next, the control unit is provided in the plasma water treatment module 100, and controls the plasma water treatment module 100 according to the control information.
In addition, preferably, the fresh water plasma processing system 1 of the present embodiment further includes a CCTV module 600 as shown in fig. 1 and 2. As shown in fig. 1, a plurality of CCTV modules 600 are disposed around the fresh water 10 in which the moving module 500 or the plasma water treatment module is disposed, and capture images of the plasma water treatment module 100 and images of the fresh water 10 in which the plasma water treatment module 100 is disposed in real time.
Preferably, the CCTV module 600 also has the LoRa communication module 722 to transmit the photographed image information in real time.
Claims (10)
1. A fresh water plasma processing system, comprising:
the plasma water treatment module is arranged in the fresh water, and the fresh water is purified by using plasma;
the water quality sensing modules are respectively arranged at the positions adjacent to and separated from the plasma water treatment module in the fresh water provided with the plasma water treatment module so as to sense the water quality of the fresh water in real time;
the water treatment server is separated from the plasma water treatment module, receives water quality sensing information from the water quality sensing module and provides control information for the plasma water treatment module; and
and the control part is arranged on the plasma water treatment module and controls the plasma water treatment module according to the control information.
2. The fresh water plasma processing system of claim 1,
there is also a movement module such that the plasma water treatment module moves over the fresh water.
3. The fresh water plasma processing system of claim 1,
the water quality sensing module senses BOD, COD, total phosphorus content, total nitrogen content and pH in the fresh water.
4. The fresh water plasma processing system of claim 1,
the water treatment server includes:
a database which is divided according to a period of time and stores the water quality sensing information according to a time sequence;
a water quality pattern forming unit for analyzing water quality sensing information stored in the database for a certain period of time by day, month, and season to form variation patterns distinguished by day, month, and season;
a water quality change prediction unit which predicts a water quality change period monthly or daily by reflecting the water quality pattern of the plurality of years supplied from the water quality pattern formation unit;
and an operation control information generation unit for determining the operation time and operation position information of the plasma water treatment module based on the water quality change prediction information provided by the water quality change prediction unit.
5. The fresh water plasma processing system of claim 4,
the plasma water treatment module is also provided with a wireless communication module which receives control information from the water treatment server in a wireless communication mode and transmits the operation information of the plasma water treatment module and the water quality sensing information transmitted by the water quality sensing module to the water treatment server in a wireless communication mode.
6. The fresh water plasma processing system of claim 5,
the plasma water treatment system is also provided with a CCTV module for shooting images of the plasma water treatment module and images of fresh water provided with the plasma water treatment module in real time.
7. The fresh water plasma processing system of claim 6,
the wireless communication module includes:
a plurality of close-range converters which are arranged on each plasma water treatment module and transmit and receive information provided by the water quality sensing module and the CCTV module by utilizing LoRa communication;
and a gateway which wirelessly communicates with each short-range converter to collect control information of the plasma water treatment module and provide the control information to a water treatment server.
8. The fresh water plasma processing system of claim 7,
the gateway includes:
a mobile communication connection part supporting mobile communication network connection;
and the LoRa communication module is respectively arranged on the water quality sensing module, the CCTV module and the wireless communication module and is in close-range wireless connection with the close-range converter in a LoRa communication mode.
9. The fresh water plasma processing system of claim 8,
the mobile communication connection part is also provided with an application platform which communicates with a mobile communication network in an LTE mode and is connected with a smart phone.
10. The fresh water plasma processing system of claim 7,
the short-range converter includes:
the LoRa communication port is used for carrying out near field communication with the LoRa communication module in a LoRa communication mode;
and a PLC communication part which constructs a communication protocol for communicating with the plasma water treatment module.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200012982A KR20210099301A (en) | 2020-02-04 | 2020-02-04 | A system for cleaning the fresh water with plasma |
| KR10-2020-0012982 | 2020-02-04 |
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| CN113213577A true CN113213577A (en) | 2021-08-06 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140058727A (en) * | 2012-11-05 | 2014-05-15 | 안산시 | Environment monitoring system |
| KR101429033B1 (en) * | 2013-12-19 | 2014-08-12 | 주식회사 봄에코텍 | Movable water purification apparatus, system and method |
| KR20160041113A (en) * | 2014-10-06 | 2016-04-18 | 한국전기연구원 | Movable water purification apparatus and method thereof |
| CN107922213A (en) * | 2015-08-05 | 2018-04-17 | 三菱重工业株式会社 | The control method of water treatment system, power plant and water treatment system |
| CN108569742A (en) * | 2018-04-29 | 2018-09-25 | 航天慧能（江苏）环境工程有限公司 | Plasma waste water treatment system based on Internet of Things |
| KR101936376B1 (en) * | 2018-04-02 | 2019-04-03 | 중앙 아이.엔.티. 주식회사 | A system for automatic controlling the rtu by iot communication based on lora |
-
2020
- 2020-02-04 KR KR1020200012982A patent/KR20210099301A/en not_active Application Discontinuation
- 2020-03-02 CN CN202010137609.9A patent/CN113213577A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140058727A (en) * | 2012-11-05 | 2014-05-15 | 안산시 | Environment monitoring system |
| KR101429033B1 (en) * | 2013-12-19 | 2014-08-12 | 주식회사 봄에코텍 | Movable water purification apparatus, system and method |
| KR20160041113A (en) * | 2014-10-06 | 2016-04-18 | 한국전기연구원 | Movable water purification apparatus and method thereof |
| CN107922213A (en) * | 2015-08-05 | 2018-04-17 | 三菱重工业株式会社 | The control method of water treatment system, power plant and water treatment system |
| KR101936376B1 (en) * | 2018-04-02 | 2019-04-03 | 중앙 아이.엔.티. 주식회사 | A system for automatic controlling the rtu by iot communication based on lora |
| CN108569742A (en) * | 2018-04-29 | 2018-09-25 | 航天慧能（江苏）环境工程有限公司 | Plasma waste water treatment system based on Internet of Things |
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|---|---|
| KR20210099301A (en) | 2021-08-12 |
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