CN112569690A - Environment-friendly river course sewage monitoring treatment device - Google Patents
Environment-friendly river course sewage monitoring treatment device Download PDFInfo
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- CN112569690A CN112569690A CN202011547794.5A CN202011547794A CN112569690A CN 112569690 A CN112569690 A CN 112569690A CN 202011547794 A CN202011547794 A CN 202011547794A CN 112569690 A CN112569690 A CN 112569690A
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- 239000010865 sewage Substances 0.000 title claims abstract description 33
- 238000012544 monitoring process Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 238000005192 partition Methods 0.000 claims abstract description 18
- 239000000523 sample Substances 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 19
- 238000012545 processing Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000012372 quality testing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000003903 river water pollution Methods 0.000 abstract 1
- 241000220317 Rosa Species 0.000 description 15
- 229910052799 carbon Inorganic materials 0.000 description 7
- 239000007787 solid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 210000001742 aqueous humor Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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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
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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
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses an environment-friendly river sewage monitoring and treating device which comprises a treating box erected at a river mouth, wherein one side of the treating box is provided with a mounting opening, the inner wall of the mounting opening is provided with a water inlet hopper, a water quality detection probe is arranged at an opening of the water inlet hopper, the inner wall of the treating box is provided with a partition plate, the outer wall of the top of the partition plate is respectively provided with a water inlet hole and a water outlet hole, the partition plate is provided with a filtering mechanism, the inner wall of the bottom of the partition plate is provided with a fixing plate, the outer wall of one side of the fixing plate is provided with a water outlet, the inner wall of the fixing plate is provided with a cavity, the inner wall. The river water pollution monitoring system can timely treat polluted river water in the river water monitoring process, avoids the direct discharge of sewage into rivers, has better use effect, can also utilize kinetic energy generated by water flow to supply power, does not need an external power supply, meets the requirements of energy conservation and environmental protection, and has better use effect.
Description
Technical Field
The invention relates to the technical field of river sewage monitoring, in particular to an environment-friendly river sewage monitoring and treating device.
Background
The river channels in China are very widely distributed and can be divided into five levels, namely a first-level river channel, a second-level river channel, a third-level river channel, a fourth-level river channel and a fifth-level river channel.
At present, although the environmental protection department can monitor to the quality of water in the river course, can only monitor and can't handle sewage, it is late when having been when monitoring the pollutant in the river course, the interior aqueous humor in river course has been polluted this moment, so only through monitoring the water and can't satisfy the user demand, consequently, need urgently to design an environmental protection river course sewage monitoring and treating device and solve above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an environment-friendly river sewage monitoring and treating device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an environment-friendly river course sewage monitoring processing apparatus, is including erectting the processing case in river course mouth department, it has the installing port to handle one side division of case, and the inner wall of installing port is provided with into water and fights, the opening part of fighting of intaking is provided with the water quality testing probe, the inner wall of handling the case is provided with the baffle, and the top outer wall of baffle has seted up inlet opening and apopore respectively, be provided with filter mechanism on the baffle, the bottom inner wall of baffle is provided with the fixed plate, and one side outer wall of fixed plate opens there is the outlet, the inner wall of fixed plate is provided with the cavity, and the inner wall of cavity is provided with the pneumatic cylinder, the piston one end of pneumatic cylinder is.
As a still further scheme of the invention: the inner wall of the top of the water outlet is provided with a limiting opening, a sealing ring is arranged on the inner wall of the limiting opening, and the baffle is arranged in the sealing ring in a sliding mode.
As a still further scheme of the invention: the water quality detection probe is connected with a controller through a signal wire, and the controller is communicated with a switch of the hydraulic cylinder through a wire.
As a still further scheme of the invention: the outer wall of one side of processing case is provided with the U-shaped pole, and the quantity of U-shaped pole is two, the outer wall of U-shaped pole rotates and is provided with the guide plate.
As a still further scheme of the invention: handle one side outer wall of case and be connected with solid fixed ring through the dead lever, and solid fixed ring's inner wall rotates and is provided with the pivot, the outer wall of pivot is provided with the paddle that the equidistance is annular distribution, the position that one side outer wall of handling the case is close to the top is provided with the generator, and the output shaft one end of generator is provided with the runner, rotate through the track between runner and the pivot and connect.
As a still further scheme of the invention: the filter mechanism includes rose box, active carbon and apron, the rose box sets up in the top outer wall of baffle, and the active carbon sets up in the rose box, the inner wall of rose box is provided with the filter screen, and the bottom outer wall of rose box has opened water inlet and delivery port respectively, the top outer wall of rose box is provided with trades the feed cylinder, the top outer wall of handling the case is opened there is the mouth of putting, and the apron rotates and set up in getting and putting the mouth, the top outer wall fixedly connected with handle of apron, and the bottom outer wall of apron is provided with the support pole.
As a still further scheme of the invention: the inner wall of the bottom of the filter box is provided with a telescopic cylinder, the inner wall of the top of the telescopic cylinder is provided with a spring, the outer wall of the top of the partition plate is provided with a sleeve, and the telescopic cylinder is inserted into the sleeve.
As a still further scheme of the invention: a rubber pad is arranged between the partition board and the filter box, and a through hole is formed in the outer wall of the rubber pad.
As a still further scheme of the invention: the bottom outer wall of the treatment box is provided with a ground pile, and the outer walls of the two sides of the ground pile are provided with barbs.
The invention has the beneficial effects that:
1. through the arranged guide plate, the water inlet hopper, the water quality detection probe, the fixed plate, the hydraulic cylinder and the baffle, when the treatment box is placed at the river mouth, the guide plate positioned on the U-shaped rod makes the side edge of the guide plate contact with the inner wall of the river mouth under the impact action of water flow, so that the water flow actively enters the treatment box through the water inlet hopper, the water quality detection probe positioned in the water inlet hopper can monitor the water quality, when the water quality is detected to be not in accordance with the standard, the hydraulic cylinder in the fixed plate can be driven to work, the baffle moves downwards, the water outlet on the fixed plate is blocked, so that the sewage can only enter the filter box through the water inlet hole on the baffle, the sewage is filtered through the filter box to be in accordance with the discharge standard, then is guided into the treatment box through the water outlet hole on the baffle, finally, the sewage is discharged into a river, the sewage is prevented from being directly discharged into rivers, and the using effect is better;
2. through the arranged generator, the rotating wheel, the crawler belt, the blades, the fixing ring and the rotating shaft, the rotating shaft on the fixing ring can be driven to rotate under the impact action of water flow, and the rotating shaft drives the rotating wheel to rotate through the crawler belt, so that the generator can generate electric power to supply power to the device, the kinetic energy generated by water flow is utilized to supply power, an external power supply is not needed, the requirements of energy conservation and environmental protection are met, and the using effect is better;
3. through the rose box that sets up, the filter screen, the rubber pad, the apron, support the pole, the sleeve, telescopic cylinder and spring, the filter screen that is located the rose box can avoid being used for the active carbon of purification to wash away along with the rivers, and close the in-process of apron when the lid, it can produce certain holding down force to the rose box to be located the pole that supports on the apron, make the rose box, between rubber pad and the baffle three and closely laminate, effectively guarantee the leakproofness between water inlet and inlet opening and apopore and the delivery port, when needing to change the active carbon, only need open the apron, the elasticity that the spring in the telescopic cylinder of rose box bottom produced can make telescopic cylinder rebound in the sleeve this moment, make the first half of rose box can pop out from handling the roof portion, conveniently take out the rose box and change the active carbon, the use flexibility of device has effectively been improved.
Drawings
FIG. 1 is a schematic sectional view of an environment-friendly river sewage monitoring and treating apparatus provided in example 1;
FIG. 2 is a schematic structural diagram of a filtering mechanism of the environmental-friendly river sewage monitoring and treating device provided in example 1;
FIG. 3 is a schematic structural view of a filter box of the environmental-friendly river sewage monitoring and treating device provided in example 1;
fig. 4 is a schematic view of the overall structure of the environment-friendly river sewage monitoring and treating device provided in embodiment 2.
In the figure: 1 treatment box, 2 baffle, 3 rose box, 4 apron, 5 handles, 6 support the pole, 7 generators, 8 runners, 9 tracks, 10 paddles, 11 solid fixed ring, 12 pivot, 13 guide plates, 14 water quality testing probe, 15U-shaped pole, 16 intake fill, 17 fixed plate, 18 baffle, 19 outlet, 20 sealing washer, 21 drain pipes, 22 pneumatic cylinders, 23 trade feed cylinder, 24 active carbon, 25 filter screens, 26 water inlet, 27 delivery port, 28 inlet opening, 29 apopore, 30 sleeve, 31 spring, 32 telescopic cylinder, 33 rubber pads, 34 ground stake, 35 barb.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, an environment-friendly river sewage monitoring and treating device comprises a treating box 1 erected at a river mouth, wherein a mounting opening is formed in one side of the treating box 1, a water inlet hopper 16 is arranged on the inner wall of the mounting opening, a water quality detecting probe 14 is arranged at an opening of the water inlet hopper 16, a partition plate 2 is arranged on the inner wall of the treating box 1, a water inlet hole 28 and a water outlet hole 29 are respectively formed in the outer wall of the top of the partition plate 2, a filtering mechanism is arranged on the partition plate 2, a fixing plate 17 is arranged on the inner wall of the bottom of the partition plate 2, a water outlet 19 is formed in the outer wall of one side of the fixing plate 17, a cavity is formed in the inner wall of the fixing plate 17, a hydraulic cylinder 22 is.
The inner wall of the top of the water outlet 19 is provided with a limiting opening, the inner wall of the limiting opening is provided with a sealing ring 20, and the baffle 18 is arranged in the sealing ring 20 in a sliding mode, so that the hydraulic cylinder 22 is prevented from being damaged due to the fact that river water enters the cavity.
The water quality detecting probe 14 is connected with a controller through a signal wire, and the controller is communicated with a switch of the hydraulic cylinder 22 through a lead.
Handle one side outer wall of case 1 and be provided with U-shaped pole 15, and the quantity of U-shaped pole 15 is two, and the outer wall rotation of U-shaped pole 15 is provided with guide plate 13, and guide plate 13 that is located on U-shaped pole 15 is under the impact of rivers for the side of guide plate 13 and the contact of the interior wall of river course mouth, make rivers initiatively through intaking fill 16 entering handle case 1.
The outer wall of one side of handling case 1 is connected with solid fixed ring 11 through the dead lever, and the inner wall of solid fixed ring 11 rotates and is provided with pivot 12, and the outer wall of pivot 12 is provided with the paddle 10 that the equidistance is annular and distributes, and the position that the outer wall of one side of handling case 1 is close to the top is provided with generator 7, and generator 7's output shaft one end is provided with runner 8, rotates through track 9 between runner 8 and the pivot 12 and connects.
The filtering mechanism comprises a filtering box 3, activated carbon 24 and a cover plate 4, the filtering box 3 is arranged on the outer wall of the top of the partition plate 2, the activated carbon 24 is arranged in the filtering box 3, the inner wall of the filtering box 3 is provided with a filter screen 25, the outer wall of the bottom of the filtering box 3 is respectively provided with a water inlet 26 and a water outlet 27, the outer wall of the top of the filtering box 3 is provided with a material changing barrel 23, the outer wall of the top of the processing box 1 is provided with a taking and placing opening, the cover plate 4 is rotated and arranged in the taking and placing opening, the outer wall of the top of the cover plate 4 is fixedly connected with a handle 5.
The inner wall of the bottom of the filter box 3 is provided with a telescopic cylinder 32, the inner wall of the top of the telescopic cylinder 32 is provided with a spring 31, the outer wall of the top of the partition plate 2 is provided with a sleeve 30, the telescopic cylinder 32 is inserted into the sleeve 30, when the cover plate is opened, the elastic force generated by the spring 31 in the telescopic cylinder 32 at the bottom of the filter box 3 can make the telescopic cylinder 32 in the sleeve 30 move upwards, so that the upper half part of the filter box 3 can be popped out from the top of the treatment box 1, and the filter box 3 can be conveniently taken out and the activated carbon 24 can be replaced.
Be provided with rubber pad 33 between baffle 2 and the rose box 3, effectively guarantee the leakproofness between water inlet 26 and inlet opening 28 and apopore 29 and the delivery port 27, and the outer wall of rubber pad 33 is opened has the through-hole, plays the effect of intercommunication water inlet 26 and inlet opening 28 and apopore 29 and delivery port 27.
The working principle is as follows: when the treatment tank 1 is placed at a river mouth, the side edge of the guide plate 13 on the U-shaped rod 15 is contacted with the inner wall of the river mouth under the impact action of water flow, so that the water flow actively enters the treatment tank 1 through the water inlet hopper 16, the water quality detection probe 14 in the water inlet hopper 16 can monitor the water quality, when the water quality is detected to be not in accordance with the standard, the hydraulic cylinder 22 in the fixed plate 17 is driven to work, the baffle plate 18 moves downwards to block the water outlet 19 on the fixed plate 17, so that the sewage can only enter the filter tank 3 through the water inlet hole 28 on the partition plate 2, the sewage is filtered through the filter tank 3 to be in accordance with the discharge standard, then the sewage is guided into the treatment tank 1 through the water outlet 29 on the partition plate 2 and finally discharged into a river through the water discharge pipe 21, and the polluted river water can be timely treated in the river water monitoring process, the sewage is prevented from directly discharging into a river, the using effect is better, the paddle 10 can drive the rotating shaft 12 on the fixing ring 11 to rotate under the impact action of water flow, the rotating shaft 12 drives the rotating wheel 8 to rotate through the crawler 9, so that the generator 7 can generate electric power to supply power to the device, the kinetic energy generated by water flow is utilized to supply power, an external power supply is not needed, the requirements of energy conservation and environmental protection are met, the using effect is better, the filter screen 25 positioned in the filter box 3 can prevent the activated carbon 24 used for purification from being washed away with the water flow, in the process of covering the cover plate 4, the abutting rod 6 positioned on the cover plate 4 can generate a certain downward pressure on the filter box 3, so that the filter box 3, the rubber pad 33 and the partition plate 2 are tightly attached, the tightness between the water inlet 26 and the water inlet 29 and between the water outlet 29 and the water outlet 27 is effectively ensured, and when, only need open apron 4, the elasticity that the spring 31 produced in the telescopic cylinder 32 of filter box 3 bottom can make the telescopic cylinder 32 rebound in the sleeve 30 this moment for the first half of filter box 3 can pop out from handling case 1 top, conveniently takes out filter box 3 and changes active carbon 24, has effectively improved the use flexibility of device.
Example 2
Referring to fig. 4, the embodiment of an environment-friendly river sewage monitoring and treating device, this embodiment compare in embodiment 1, still including the bottom outer wall of handling case 1 to be provided with ground stake 34, and the both sides outer wall of ground stake 34 all is provided with barb 35.
The working principle is as follows: during the use, be located and handle case 1 bottom ground stake 34 and can insert the silt of river crossing bottom, can improve the stability of handling case 1, and be located barb 35 on ground stake 34 and can further strengthen the stability of handling case 1.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides an environment-friendly river course sewage monitoring and treating device, includes erects processing case (1) in river course mouth department, its characterized in that, open one side of processing case (1) has the installing port, and the inner wall of installing port is provided with into water fill (16), the opening part of intaking fill (16) is provided with water quality testing probe (14), the inner wall of processing case (1) is provided with baffle (2), and the top outer wall of baffle (2) has seted up inlet opening (28) and apopore (29) respectively, be provided with filter mechanism on baffle (2), the bottom inner wall of baffle (2) is provided with fixed plate (17), and one side outer wall of fixed plate (17) is opened there is outlet (19), the inner wall of fixed plate (17) is provided with the cavity, and the inner wall of cavity is provided with pneumatic cylinder (22), the piston one end of pneumatic cylinder (22) is provided with baffle (, and a drain pipe (21) is arranged on the outer wall of the other side of the treatment box (1).
2. The environment-friendly river sewage monitoring and treating device according to claim 1, wherein a limiting opening is formed in the top inner wall of the water outlet (19), a sealing ring (20) is arranged on the inner wall of the limiting opening, and the baffle (18) is slidably arranged in the sealing ring (20).
3. The environment-friendly river sewage monitoring and treating device as claimed in claim 1, wherein the water quality detecting probe (14) is connected with a controller through a signal line, and the controller is communicated with a switch of the hydraulic cylinder (22) through a wire.
4. The environment-friendly river sewage monitoring and treating device according to claim 1, wherein the outer wall of one side of the treating tank (1) is provided with two U-shaped rods (15), and the outer wall of each U-shaped rod (15) is rotatably provided with a guide plate (13).
5. The environment-friendly river sewage monitoring and treating device according to claim 1, wherein one side outer wall of the treating box (1) is connected with a fixing ring (11) through a fixing rod, the inner wall of the fixing ring (11) is provided with a rotating shaft (12) in a rotating manner, the outer wall of the rotating shaft (12) is provided with paddles (10) which are distributed in an annular manner at equal intervals, a generator (7) is arranged at a position, close to the top, of the outer wall of one side of the treating box (1), a rotating wheel (8) is arranged at one end of an output shaft of the generator (7), and the rotating wheel (8) and the rotating shaft (12) are rotatably connected through a crawler belt (.
6. The environment-friendly river sewage monitoring and treating device according to claim 1, wherein the filtering mechanism comprises a filtering box (3), activated carbon (24) and a cover plate (4), the filtering box (3) is arranged on the outer wall of the top of the partition plate (2), the activated carbon (24) is arranged in the filtering box (3), a filtering net (25) is arranged on the inner wall of the filtering box (3), a water inlet (26) and a water outlet (27) are respectively formed in the outer wall of the bottom of the filtering box (3), a material changing cylinder (23) is arranged on the outer wall of the top of the filtering box (3), a taking and placing opening is formed in the outer wall of the top of the treating box (1), the cover plate (4) is rotatably arranged in the taking and placing opening, a handle (5) is fixedly connected to the outer wall of the top of the cover plate (4), and a support rod (6) is arranged on the outer wall of the bottom.
7. The environment-friendly river sewage monitoring and treating device according to claim 6, wherein a telescopic cylinder (32) is arranged on the inner wall of the bottom of the filter box (3), a spring (31) is arranged on the inner wall of the top of the telescopic cylinder (32), a sleeve (30) is arranged on the outer wall of the top of the partition plate (2), and the telescopic cylinder (32) is inserted into the sleeve (30).
8. The environment-friendly river sewage monitoring and treating device according to claim 7, wherein a rubber pad (33) is arranged between the partition plate (2) and the filter box (3), and a through hole is formed in the outer wall of the rubber pad (33).
9. The environment-friendly river sewage monitoring and treating device according to claim 1, wherein the bottom outer wall of the treating box (1) is provided with a ground pile (34), and the outer walls of two sides of the ground pile (34) are provided with barbs (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011547794.5A CN112569690A (en) | 2020-12-24 | 2020-12-24 | Environment-friendly river course sewage monitoring treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011547794.5A CN112569690A (en) | 2020-12-24 | 2020-12-24 | Environment-friendly river course sewage monitoring treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112569690A true CN112569690A (en) | 2021-03-30 |
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ID=75139525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011547794.5A Pending CN112569690A (en) | 2020-12-24 | 2020-12-24 | Environment-friendly river course sewage monitoring treatment device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112569690A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529674A (en) * | 2021-07-21 | 2021-10-22 | 中电建生态环境设计研究有限公司 | Adjustable side channel for treating algae pollution of water body |
| CN114113517A (en) * | 2021-10-28 | 2022-03-01 | 江苏食品药品职业技术学院 | River and lake water quality inspection device and method |
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| CN102225264A (en) * | 2011-05-11 | 2011-10-26 | 北京科泰兴达高新技术有限公司 | Filter with filter cores |
| CN108226433A (en) * | 2018-01-18 | 2018-06-29 | 宁波四九星机电科技有限公司 | A kind of water monitoring device |
| CN110589913A (en) * | 2019-10-11 | 2019-12-20 | 北京建筑材料科学研究总院有限公司 | Urban and rural small watershed sewage treatment method and system |
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2020
- 2020-12-24 CN CN202011547794.5A patent/CN112569690A/en active Pending
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| CN102225264A (en) * | 2011-05-11 | 2011-10-26 | 北京科泰兴达高新技术有限公司 | Filter with filter cores |
| CN108226433A (en) * | 2018-01-18 | 2018-06-29 | 宁波四九星机电科技有限公司 | A kind of water monitoring device |
| CN110589913A (en) * | 2019-10-11 | 2019-12-20 | 北京建筑材料科学研究总院有限公司 | Urban and rural small watershed sewage treatment method and system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113529674A (en) * | 2021-07-21 | 2021-10-22 | 中电建生态环境设计研究有限公司 | Adjustable side channel for treating algae pollution of water body |
| CN114113517A (en) * | 2021-10-28 | 2022-03-01 | 江苏食品药品职业技术学院 | River and lake water quality inspection device and method |
| CN114113517B (en) * | 2021-10-28 | 2023-08-29 | 江苏食品药品职业技术学院 | River and lake water quality inspection device and method |
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Application publication date: 20210330 |