CN111855937A - Urban water quality purification and monitoring device - Google Patents
Urban water quality purification and monitoring device Download PDFInfo
- Publication number
- CN111855937A CN111855937A CN202010623510.XA CN202010623510A CN111855937A CN 111855937 A CN111855937 A CN 111855937A CN 202010623510 A CN202010623510 A CN 202010623510A CN 111855937 A CN111855937 A CN 111855937A
- Authority
- CN
- China
- Prior art keywords
- water quality
- box body
- monitoring device
- quality purification
- barrel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
- G01N33/1826—Water organic contamination in 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/36—Organic compounds containing halogen
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/38—Organic compounds containing nitrogen
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/40—Organic compounds containing sulfur
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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
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/10—Photocatalysts
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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
- Y02A20/20—Controlling water pollution; Waste water treatment
Abstract
The invention discloses a city water quality purification and monitoring device, which comprises an open box body, wherein a driving device for driving the box body to move is arranged on the box body, a corrosion-resistant carrier for loading a photocatalyst to purify water quality is arranged in the box body, a sampling device for sampling water is arranged in the box body, a pollutant monitor for monitoring water pollution is arranged on the box body, and a control center which is connected with the pollutant monitor and used for receiving a pollutant signal and identifying the position of a pollutant is arranged. The device can realize remote control, can automatically monitor water quality change, position pollutants, collect water samples and decompose organic matters in water.
Description
Technical Field
The invention relates to a water body monitoring device, in particular to an urban water body water quality purification and monitoring device.
Background
Due to the development of social economy, more and more landscape water bodies such as artificial lakes and the like are provided, and the water bodies inevitably bring water body pollution while providing good leisure environment for people. At present, most landscape water bodies are water bodies with poor sealing performance and mobility, water quality is easily polluted, and organic matters in the water bodies easily cause eutrophication. The traditional solution is to supplement landscape water, but the blind landscape water supplementation not only consumes time and labor and occupies a large amount of resources, but also is difficult to determine the cause and the place of the pollution.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide an urban water quality purification and monitoring device capable of automatically monitoring water quality change, positioning pollutants, collecting water samples and decomposing organic matters.
The technical scheme is as follows: the urban water quality purification and monitoring device comprises an open box body, wherein a driving device for driving the box body to move is arranged on the box body, a corrosion-resistant carrier for loading a photocatalyst to purify water quality is arranged in the box body, a sampling device for sampling water is arranged in the box body, a pollutant monitor for monitoring water pollution is arranged on the box body, and a control center which is connected with the pollutant monitor and used for receiving pollutant signals and identifying the position of a pollutant is arranged on the box body.
In order to protect the photocatalyst, the corrosion-resistant support comprises a glass cover and a corrosion-resistant separator arranged in the glass cover and used for supporting the photocatalyst. In order to utilize the space in the box body to the maximum and increase the loading capacity of the catalyst, the corrosion-resistant carriers are bent, bent and stacked in the cylinder body. Among them, the corrosion-resistant carrier of the present invention is preferably tempered glass in consideration of the deformation coefficient and light transmittance of materials such as organic glass, flat glass, tempered glass, etc.
In order to more conveniently take samples, the sampling device comprises a barrel with two closed ends and an opening on the barrel wall, a rubber plug is arranged in the barrel and attached to the barrel wall, and a switching device is arranged on the barrel and used for controlling the rubber plug to coincide with or stagger with the opening.
In order to pour out the water collected in the barrel conveniently, a hose penetrates through the rubber plug, and a detachable sealing cover is arranged at the other end of an opening at one end of the hose.
In order to conveniently control the rubber plug to coincide with the opening or be staggered, the switching device comprises a power supply arranged at the end part of the barrel body, an electromagnet connected with the power supply, and a permanent magnet arranged in the rubber plug and used for generating repulsion with the electromagnet after being electrified so as to push the rubber plug to move.
In order to be capable of chopping the floaters on the water body and providing power for the steering and moving of the device, the driving device is a propeller which is arranged on two sides of the box body and used for chopping the floaters on the water body and providing power for the steering and moving of the device.
In order to provide sustainable electric energy for the movement of the box body, a solar cell panel for providing a power supply for the box body and a storage battery for storing the electric energy are arranged on the box body.
In order to prevent pollutants in the water body from entering the interior of the box body, grids for filtering the water body are arranged at two sides of the corrosion-resistant carrier at two ends of the box body.
In order to provide a catalyst with strong photodegradability, the photocatalyst is Fe3O4@Ag3PO4and/AgCl. Under light irradiation, about 1.9mg of organic contaminants per 1g per hour can be catalytically decomposed, calculated as methylene blue equivalent.
Has the advantages that: compared with the prior art, the invention can obtain the following beneficial effects: 1. the remote control can be realized, the water quality change can be automatically monitored, pollutants can be positioned, water samples can be collected, and organic matters in the water can be decomposed; 2. the device is placed in a water body, so that the water quality can be automatically monitored by the device, and data are transmitted to the Internet in real time; 3. when monitoring that the pollutant exceeds the standard, the device can automatically collect the current water quality sample, and simultaneously transmits the polluted region coordinate to the internet, so that the water pollution is conveniently analyzed and treated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic structural diagram of a sampling device according to the present invention;
fig. 4 is a schematic view of the rubber stopper and the hose of the sampling device of the present invention.
Detailed Description
The invention is described in further detail below with reference to the drawings.
As shown in figures 1 and 2, the urban water quality purification and monitoring device comprises an open box body 1, wherein the box body 1 is integrally ship-shaped and is mainly applied to urban landscape lakes with small storms; the box body 1 is provided with a driving device for driving the box body 1 to move, the driving device is a propeller 4 arranged on two sides of the boat-shaped box body 1 and can be used for cutting blue algae floating on the lake body and the like, preventing the glass cover 6 from being blocked and simultaneously providing power for the steering and the moving of the device; the box body 1 is internally provided with a corrosion-resistant carrier for loading a photocatalyst to purify water quality, the corrosion-resistant carrier comprises a glass cover 6 and a corrosion-resistant partition plate arranged in the glass cover 6 and used for loading the photocatalyst, and the corrosion-resistant partition plate is bent, folded and arranged in the box body 1; the supported photocatalyst is Fe 3O4@Ag3PO4AgCl, capable of catalytically decomposing about 1.9mg of organic pollutants per 1g per hour, calculated as methylene blue equivalent under light irradiation; grids 5 for filtering water bodies are arranged at two ends of the box body 1 on two sides of the corrosion-resistant carrier; a sampling device 9 for sampling water is arranged in the box body 1, the sampling device 9 comprises a barrel 12 with two closed ends and an opening 13 arranged on the barrel wall, a rubber plug 14 is arranged in the barrel 12 and is attached to the barrel wall, and a switch device for controlling the rubber plug 14 to coincide with or be staggered with the opening 13 is arranged on the barrel 12; a circle of sealing ring 15 is arranged at the opening 13 of the cylinder wall; a hose 17 is arranged through the rubber stopper 14, and one end of the hose 17 is provided with an opening 13 and the other end is provided with a detachable sealing cover 18. The switch device comprises a power supply 20 arranged at the bottom of the barrel 12, a battery box is arranged at the bottom of the barrel 12, the power supply 20 is a button battery and is arranged in the box, the power supply is provided with a switch 21, an electromagnet 19 connected with the power supply, and a permanent magnet which is arranged in the rubber plug 14 and generates repulsion with the electromagnet 19 after being electrified so as to push the rubber plug 14 to move; . The box body 1 is provided with a device for monitoring water body sewageA contamination monitor 10, a control center 11 connected to the contamination monitor 10 for receiving a signal of the contamination and identifying the location of the contamination. The solar energy panel 2 for providing power for the box body 1, the storage battery 3 for storing electric energy and the solar controller 8 for controlling the solar energy panel are arranged on the box body 1.
The working process is as follows: when sunshine shines, solar panel can be with light energy conversion electric energy, stores in battery 3, and battery 3 supplies energy for each part in the device, and control center 11 can be passed to the data of monitoring in real time to by control center 11 with data transmission internet, control center 11 still accepts the signal from the internet simultaneously, can be according to corresponding signal, change the direction of advance and the rate of advance of device. When the device moves, water flow enters from the bow of the ship and reaches the glass cover 6 after passing through the grating 5, a plurality of bent glass partition plates 7 are arranged in the glass cover 6, and Fe is attached to the glass partition plates 73O4@Ag3PO4a/AgCl photocatalyst. When the pollutant monitor 10 monitors that a certain pollutant in the water body exceeds the standard, a signal is sent to the control center 11, the control center 11 sends the coordinate of the position of the device at that time to the internet, and meanwhile, the sampling device 9 at the bottom of the device is started to collect the water body sample at that time. When the sampling device 9 is not started, the switch at the bottom of the cylinder 12 is in a closed state, one side of the opening on the wall of the cylinder 12 faces the lake bottom, water flow can freely enter, and meanwhile, a sealing cover is arranged at the downward end of the plastic hose 17 penetrating through the rubber plug in the cylinder 12 to seal the cylinder. When the control center 11 sends a collecting signal, the electromagnet 19 at the bottom of the barrel 12 is electrified, as the electromagnet 19 has the same magnetic pole as the permanent magnet 16 in front of the electromagnet 19, repulsion is generated, the permanent magnet 16 and the rubber plug 14 wrapping the permanent magnet 16 are pushed forward, when the rubber plug 14 moves to the position just blocking the opening of the barrel 12, the friction force borne by the rubber plug, the pressure of water and the magnetic force are balanced, the rubber plug stops moving, at the moment, a closed space is formed by the wall of the barrel 12 above the rubber plug and the rubber plug, and water samples at a specific target time are collected in the space. After sampling, the sample is returned to the laboratory, the sealing cover 18 of the plastic hose 17 is removed, and the sample is taken out. After the sample was taken out, the rubber was removed The plug 14 is pushed back into place, the switch at the bottom of the bowl 12 is closed, the power is cut off, and the sealing cap 18 of the plastic hose 17 is closed for the next use.
Claims (10)
1. The utility model provides a city water quality of water purifies and monitoring devices, its characterized in that, includes open box (1), be equipped with drive arrangement (4) that are used for driving box (1) to remove on box (1), be equipped with in box (1) and be used for loading the corrosion-resistant carrier that photocatalyst carried out quality of water and purifies, be equipped with in box (1) and be used for sampling device (9) to the water sample, be equipped with on box (1) and be used for monitoring water pollution's pollutant monitor (10), be connected with pollutant monitor (10) and be used for receiving the pollutant signal and discern control center (11) that the pollutant was located the position.
2. The urban water quality purification and monitoring device according to claim 1, wherein the corrosion-resistant carrier comprises a glass cover (6) and a corrosion-resistant partition (7) arranged in the glass cover (6) and used for supporting a photocatalyst.
3. The urban water quality purification and monitoring device according to claim 1, wherein the sampling device (9) comprises a barrel (12) with two closed ends and an opening (13) on the barrel wall, a rubber plug (14) is arranged in the barrel (12) and is attached to the wall of the barrel, and a switch device arranged on the barrel (12) for controlling the rubber plug (14) to coincide with or stagger from the opening (13).
4. The urban water quality purification and monitoring device according to claim 3, wherein a hose (17) is arranged through the rubber plug (14), and a detachable sealing cover (18) is arranged at one end of the hose (17), which is open at one end (13), and at the other end.
5. The urban water quality purification and monitoring device according to claim 3, wherein the switching device comprises a power supply (20) arranged at the end of the barrel (12), an electromagnet (19) connected with the power supply (20), and a permanent magnet (16) arranged in the rubber stopper (14) and generating repulsion with the electrified electromagnet (19) so as to push the rubber stopper (14) to move.
6. The urban water quality purification and monitoring device according to claim 2, wherein the corrosion-resistant partition plates (7) are arranged in a zigzag stacking manner in the box body (1).
7. The urban water quality purification and monitoring device according to claim 1, wherein the driving device (4) is a propeller provided on both sides of the tank (1) for chopping floaters on the water and powering the device for turning and moving.
8. The urban water quality purification and monitoring device according to claim 1, wherein a solar cell panel for providing power for the box body (1) and a storage battery (3) for storing electric energy are arranged on the box body (1).
9. The urban water quality purification and monitoring device according to claim 1, wherein grids (5) for filtering water are arranged at two ends of the box body (1) on two sides of the corrosion-resistant carrier.
10. The urban water quality purification and monitoring device according to claim 1, wherein the photocatalyst is Fe3O4@Ag3PO4/AgCl。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010623510.XA CN111855937A (en) | 2020-06-30 | 2020-06-30 | Urban water quality purification and monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010623510.XA CN111855937A (en) | 2020-06-30 | 2020-06-30 | Urban water quality purification and monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111855937A true CN111855937A (en) | 2020-10-30 |
Family
ID=72988916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010623510.XA Pending CN111855937A (en) | 2020-06-30 | 2020-06-30 | Urban water quality purification and monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111855937A (en) |
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2020
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| CN105973820A (en) * | 2016-06-07 | 2016-09-28 | 厦门华厦学院 | Rapid total-phosphorus micro-detection system |
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| PB01 | Publication | ||
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Application publication date: 20201030 |