CN112684132B - River sewage ecological monitoring device and monitoring method thereof - Google Patents
River sewage ecological monitoring device and monitoring method thereof Download PDFInfo
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- CN112684132B CN112684132B CN202011423779.XA CN202011423779A CN112684132B CN 112684132 B CN112684132 B CN 112684132B CN 202011423779 A CN202011423779 A CN 202011423779A CN 112684132 B CN112684132 B CN 112684132B
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Abstract
The invention discloses a river sewage ecological monitoring device and a monitoring method thereof, relates to the technical field of sewage monitoring, and solves the problems that the existing monitoring device is inconvenient to carry and troublesome to use, and the convenience of sewage monitoring is greatly influenced. The water outlet device comprises two mutually spliced shells, wherein a groove and a water inlet through groove are formed in each shell, a plurality of water outlet holes higher than the water surface are formed in the bottom of each groove, and an electromagnetic valve for controlling the opening and closing of each water outlet hole is arranged at each water outlet hole; the shell is provided with a water inlet module for leading water below the shell into the groove from the water inlet through groove, one of the two shells is provided with a pH value detector, and the other shell is provided with a water quality detector for respectively detecting the water quality in the groove; the splicing parts of the two shells are connected through an elastic belt; and a circle of floating ring is arranged on the periphery of the shell. The shell of the monitoring device can be rapidly disassembled when not in use by splicing the two half shells, so that the portability of the monitoring device is enhanced.
Description
Technical Field
The invention relates to the technical field of sewage monitoring, in particular to a river sewage ecological monitoring device and a monitoring method thereof.
Background
Sewage, which generally refers to effluent water from life and production, is contaminated to some extent, and mainly comprises domestic sewage, industrial wastewater and initial rainwater, and main pollutants of sewage comprise pathogen pollutants, oxygen-consuming pollutants, plant nutrients, toxic pollutants and the like. With the development of society, cities are developing towards industrialization in order to improve the economic income, but along with the improvement of the living quality of people, the environment is damaged, and a plurality of rivers are polluted;
along with river course sewage problem is more and more serious, influences normal city domestic water greatly, therefore river course sewage treatment compels not to delay, and it is important to monitor river course sewage in real time at river course sewage treatment's in-process, but current monitoring devices carry inconveniently, and the convenience of sewage monitoring has been influenced greatly to the troublesome poeration.
Disclosure of Invention
The invention aims to provide a river sewage ecological monitoring device, which is spliced by adopting two half shells, so that the shells of the monitoring device can be rapidly detached when not in use, and the portability of the river sewage ecological monitoring device is enhanced.
The technical purpose of the invention is realized by the following technical scheme:
a river sewage ecological monitoring device comprises two mutually spliced shells, wherein a groove and a water inlet through groove are formed in each shell, a plurality of water outlet holes higher than the water surface are formed in the bottom of each groove, and electromagnetic valves for controlling the opening and closing of the water outlet holes are arranged at the water outlet holes;
the shell is provided with a water inlet module for leading water below the shell into the groove from the water inlet through groove, one of the two shells is provided with a pH value detector, and the other shell is provided with a water quality detector for respectively detecting the water quality in the groove;
the splicing parts of the two shells are connected through an elastic belt; and a circle of floating ring is arranged on the periphery of the shell.
By adopting the technical scheme, the two half shells are spliced, so that the shell of the monitoring device can be quickly disassembled when not used, and the portability of the monitoring device is enhanced; it is concrete, when needs use monitoring devices to monitor, at first splice through two half shells of elastic webbing connection, the tip of elastic webbing is arranged in the gap of concatenation during the concatenation, improve the leakproofness of concatenation department, put into the river course after the concatenation finishes, place steady back, control the module of intaking in leading-in the rectangle recess in the casing with the water of casing below, detect by the sense terminal of pH valve detector and water quality detector afterwards, sewage after the detection is discharged from delivery port, can obtain the monitoring condition of sewage after carrying out the analysis through the data that pH valve detector and water quality detector detected.
Furthermore, a cavity is arranged in the floating ring, an air port is arranged on the cavity, and a valve is arranged in the air port; an air cavity is arranged inside the elastic belt and is communicated with the cavity in the floating ring through an air pipe.
Through above-mentioned technical scheme, the during operation owing to only float through the buoyancy of casing self, can lead to the casing to intake easily at the in-process that removes, consequently establishes the floating collar in the outside of casing, before placing the casing on the river course, inflates to the inside cavity of floating collar with the inflater for the floating collar becomes full state from the shrivelled state, and can follow the trachea that links to each other and remove to the air cavity of elastic webbing, makes to be full of gas in the air cavity thereupon. And the floating collar can be all certain extrusion to the casing after being full of gas for the connection of concatenation department is inseparabler, also can increase holistic buoyancy simultaneously, makes the removal of casing more convenient and can not worry the problem of intaking, and the normal of the module of intaking is not influenced in the setting of floating collar yet.
Furthermore, the water inlet module comprises an outer ring and a water inlet plate, one end of the water inlet plate is fixedly connected to the outer surface of the outer ring, the shell is connected with a motor used for driving the outer ring to rotate, and liquid below the water inlet through groove is brought into the groove by the rotating water inlet plate.
Through above-mentioned technical scheme, the during operation, the module of intaking passes through the motor drive pivot and rotates, and the pivot rotates the outer loop synchronous rotation that can drive and link to each other, and outer loop pivoted in-process can drive the synchronous rotation of pocket water board on the surface, wherein lie in the pocket water board of outer loop bottom all the time with the sewage contact, move the sewage of bottom to corresponding rectangle recess in the pivoted in-process afterwards to the convenient of completion is intake.
Furthermore, a clamping groove is formed in the side face of one of the shells, and a clamping block matched with the clamping groove is arranged on the side face of the other shell.
Through above-mentioned technical scheme, can be convenient for the mutual high-speed joint assembly between two casings.
Furthermore, a connecting seat is arranged on one side wall of the shell, and a connecting rope is fixedly connected to the connecting seat.
Through above-mentioned technical scheme, connect the rope and can drag the casing and remove on the river course to detect the quality of water condition in the different regions, thereby make the testing result more accurate.
Furthermore, a balance weight rod is connected to two ends of the elastic belt.
Through above-mentioned technical scheme, increase the stability of casing under the effect of weight pole to make the elastic webbing present the state down, the weight pole can be convenient for the staff and take when the elastic webbing loses gaseous shrivelled, has further improved the portability.
Furthermore, the bottom of the shell is provided with a blocking module for blocking sundries.
Through above-mentioned technical scheme, guarantee that the in-process of water pocket board intaking avoids leading-in great debris, influences detection module's detection.
Furthermore, the blocking module comprises a compression column, a bracket and a filter screen; the two supports are symmetrically arranged on two sides of the water inlet through groove respectively, and each support is connected with a support rod; the other end of the supporting rod is rotatably connected with a pressing column; the filter screen is fixedly connected to the outer surfaces of the two brackets.
Through above-mentioned technical scheme, utilize compression leg and the filter screen cooperation in the barrier module, make the filter screen warp under the pressure effect of compression leg and strut, thereby form a protection casing, and then can be located the whole module of intaking and cover the part under water, thereby can keep apart debris, avoid debris to enter into the inside influence testing result of casing, utilize the bolt fastening at first after the angle modulation of branch when the installation, make the compression leg of two branch tip extrude the filter screen by force strut, monitor in putting into the river course afterwards.
Furthermore, a group of floating balls are embedded on the filter screen, and two adjacent floating balls are contacted with each other.
Through above-mentioned technical scheme for water can only pass from the gap between the adjacent floater, even have great debris also to be difficult to get into, when meetting the suspended solid, because the appearance of floater is more smooth, can not lead to debris to twine on the filter screen at the in-process of isolation, avoids influencing the normal removal of casing and the normal work of filter screen.
The invention also aims to provide a river sewage ecological monitoring method which is spliced by two half shells, is fast assembled and has a simple detection process.
The technical purpose of the invention is realized by the following technical scheme:
a monitoring method of a river sewage ecological monitoring device comprises the following steps:
s1: selecting a river channel to be monitored, selecting two to three monitoring points in one period, then placing a monitoring device on the selected monitoring points for detection, splicing two shells on the monitoring device before detection, and placing the shells after splicing;
s2: controlling a motor in the monitoring device to start, driving a rotating shaft to rotate by using the motor, driving a water inlet module to work by using the rotating shaft, so that sewage below the shell is pumped into a groove in the shell, and detecting and storing the sewage in the groove by using a detection module in the shell;
s3: the monitoring device moves at a monitoring point by pulling a connecting rope on the monitoring device, so that multi-point detection is realized, and detected data are counted;
s4: and analyzing a plurality of groups of data detected by the monitoring points in each period so as to obtain the ecological condition of the river sewage.
In conclusion, the invention has the following beneficial effects:
1. according to the invention, the two half shells connected by the elastic band are spliced, and the splicing can be easily finished only by splicing the clamping groove and the clamping block, so that the shell of the monitoring device can be rapidly disassembled when not used, and the portability of the monitoring device is enhanced; the end part of the elastic belt is positioned in the spliced gap during splicing, so that the sealing property of the spliced part is improved;
2. according to the invention, the floating ring is arranged, so that the shell can be extruded to a certain extent after being filled with gas, the connection of the splicing part is tighter, the integral buoyancy is increased, the shell can move more conveniently, the problem of water inflow can not be worried about, and the arrangement of the floating ring does not influence the normal water inflow of the water inflow module; when the elastic belt loses air and is shriveled, the weight rod can be conveniently taken by hands, so that the portability is further improved;
3. according to the invention, the blocking module is arranged, and the pressing column in the blocking module is matched with the filter screen, so that the filter screen deforms and expands under the pressure action of the pressing column, thereby forming the protective cover, and further covering the part of the whole water inlet module, which is positioned under water, so that sundries can be isolated, and the sundries are prevented from entering the shell to influence the detection result.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a three-dimensional view of the bottom surface of the filter screen removed;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a cross-sectional view of the compression leg and filter screen of the present invention;
FIG. 6 is a schematic structural view between the floating ball and the filter net;
FIG. 7 is a flow chart of the method of the present invention.
In the figure, 1, a detection module; 2. a housing; 3. a water inlet through groove; 4. a motor; 5. a rotating shaft; 6. a groove; 7. a water outlet hole; 8. connecting ropes; 9. an inner ring; 10. an outer ring; 11. a water trap plate; 12. a floating ring; 13. an elastic band; 14. a weight lever; 15. pressing the column; 16. a support; 17. a filter screen; 18. a strut; 19. a floating ball.
Detailed Description
The following further describes the embodiments of the present invention with reference to the drawings, and the present embodiment is not to be construed as limiting the invention.
A river sewage ecological monitoring device is shown in figure 1 and comprises two shells 2 which are spliced with each other, wherein a clamping groove is formed in the side surface of one shell 2, and a clamping block which is matched with the clamping groove is formed in the side surface of the other shell 2; the splicing position of the two shells 2 is sleeved with an elastic belt 13, and the elastic belt 13 is blocked in a splicing gap, so that the sealing property of the splicing position is improved.
As shown in fig. 1, a circle of floating ring 12 is arranged on the periphery of the shell 2, the bottom of the shell 2 is fixed with the floating ring 12 through bolts, a cavity is arranged in the floating ring 12, an air port is arranged on the cavity, and a valve is arranged in the air port; an air cavity is arranged in the elastic belt 13 and is communicated with the cavity in the floating ring 12 through an air pipe. The two air pipes are respectively positioned at the two ends of the elastic belt 13; the floating ring 12 and the elastic belt 13 are in a shape of 8, so that the stability of the device is improved.
As shown in fig. 2, in order to facilitate the driving device to move, a connecting seat is disposed on a side wall of one of the shells 2, a connecting rope 8 is fixedly connected to the connecting seat, and the connecting seat can also be directly provided with a self-propulsion element to realize self-propulsion on water.
As shown in fig. 1, the elastic band 13 is further connected at both ends thereof with weight levers 14, and the weight levers 14 abut against the upper side of the floating ring 12 to increase the stability of the case 2, so that the elastic band 13 is in a downward state, and the weight levers 14 can be easily taken by a human hand when the elastic band 13 is deflated, thereby further improving portability.
As shown in fig. 1, a rectangular groove 6 and a water inlet through groove 3 are arranged on a shell 2, water inlet modules for guiding water below the shell 2 into the groove 6 from the water inlet through groove 3 are arranged on the shell 2, the two shells 2 are both fixed with detection modules 1 and are symmetrically distributed, one is a pH value detector, and the other is a water quality detector for respectively detecting the water quality in the groove 6;
as shown in fig. 2, the groove depth of the rectangular groove 6 gradually increases as it approaches the detection module 1; one side of the rectangular groove 6, which is close to the detection module 1, is provided with a group of water outlet holes 7 which are distributed at equal intervals, and the positions of the water outlet holes 7 are provided with electromagnetic valves for controlling the opening and closing of the water outlet holes 7;
as shown in fig. 3 and 4, the water inlet module may be a water pump or a waterwheel for pumping water, in this embodiment, in order to simplify the structure and facilitate carrying, the water inlet module includes an inner ring 9, an outer ring 10, a reinforcing rib and a water trap plate 11, the inner ring 9 is fixedly connected to the rotating shaft 5 through the reinforcing rib, the inner ring 9 and the outer ring 10 are also fixedly connected through the reinforcing rib, and the reinforcing rib forms a cross shape; one end of the water trap plate 11 is fixedly connected to the outer surface of the outer ring 10, the number of the water trap plate is at least six, the shell 2 is connected with a motor 4 for driving the outer ring 10 to rotate, and the rotating water trap plate 11 brings liquid below the water inlet through groove 3 into the groove 6 through inertia;
when the device works, the water inlet module drives the rotating shaft 5 to rotate through the motor 4, the rotating shaft 5 can drive the inner ring 9 and the outer ring 10 which are connected with each other to synchronously rotate, the outer ring 10 can drive the water trap plate 11 on the outer surface to synchronously rotate in the rotating process, the water trap plate 11 positioned at the bottom of the outer ring 10 is always in contact with sewage, then the sewage at the bottom can be moved into the corresponding rectangular groove 6 in the rotating process, and the sewage can be quickly detected by the detection module 1 by matching with the arrangement that the groove depth of the rectangular groove 6 is gradually increased, so that the detection efficiency is improved; through the cross reinforcing rib fixedly connected between the inner ring 9 and the outer ring 10, the structural strength of the whole water inlet module can be effectively enhanced, and the service life of the water inlet module is prolonged.
As shown in fig. 5, a blocking module for blocking sundries is arranged at the bottom of the shell 2; the blocking module comprises a compression leg 15, a bracket 16 and a filter screen 17; two brackets 16 are respectively and symmetrically arranged at two sides of the water inlet through groove 3, and a support rod 18 is fixedly connected to each bracket 16 through a bolt; the lower end of the strut 18 is rotatably connected with a compression leg 15; the filter screen 17 is fixedly connected on the outer surfaces of the two brackets 16;
when the device is installed, the angle of the supporting rods 18 is adjusted at first, then the supporting rods are fixed through bolts, so that the filter screen 17 is extruded and expanded by the pressing columns 15 at the end parts of the two supporting rods 18 to form a protective cover, the part of the whole water inlet module, which is positioned under water, is covered, impurities are isolated, and then the water inlet module is placed into a river channel to be monitored.
As shown in fig. 6, a group of floating balls 19 is embedded in the filter screen 17, and two adjacent floating balls 19 are in contact with each other, so that water can only pass through the gap between the adjacent floating balls 19, and impurities cannot be twisted on the filter screen 17 in the isolation process, thereby avoiding affecting the normal movement of the housing 2 and the normal operation of the filter screen 17.
As shown in fig. 7, the monitoring method of the river sewage ecology monitoring device includes the following steps:
s1: selecting a river channel to be monitored, selecting two to three monitoring points in one period, then placing a monitoring device on the selected monitoring points for detection, and splicing two shells 2 on the monitoring device before detection;
s11: the splicing can be completed only by splicing the clamping groove and the clamping block, the elastic belt 13 is blocked outside a spliced gap during splicing, thereby improving the sealing property of the spliced part, the spliced part is placed in a river channel after being spliced,
s2: controlling a motor 4 in the monitoring device to start, driving a rotating shaft 5 to rotate by using the motor 4, and driving a water inlet module to work by using the rotating shaft 5, so that sewage below the shell 2 is pumped into a rectangular groove 6 in the shell 2; specifically, the rotating shaft 5 rotates to drive the inner ring 9 and the outer ring 10 which are connected to each other to synchronously rotate, the outer ring 10 drives the water-holding plates 11 on the outer surface to synchronously rotate in the rotating process, the water-holding plates 11 at the bottom are always in contact with sewage, and then the sewage at the bottom is moved into the corresponding rectangular grooves 6 in the rotating process, so that convenient water inlet is completed;
the detection module 1 in the shell 2 detects the sewage in the rectangular groove 6 and stores the detected data, and the detected sewage is discharged from the water outlet 7;
s3: the monitoring device moves at a monitoring point by pulling the connecting rope 8 on the monitoring device, the water quality conditions in different areas are detected, multi-point detection is realized, and the detected data are counted;
s4: and analyzing a plurality of groups of data detected by the monitoring points in each period so as to obtain the ecological condition of the river sewage.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a river course sewage ecological monitoring device which characterized in that: the water-saving device comprises two mutually spliced shells (2), wherein a groove (6) and a water inlet through groove (3) are formed in each shell (2), a plurality of water outlet holes (7) higher than the water surface are formed in the bottom of each groove (6), and electromagnetic valves for controlling the water outlet holes (7) to be opened and closed are arranged at the positions of the water outlet holes;
the shells (2) are provided with water inlet modules for guiding water below the shells (2) into the grooves (6) from the water inlet through grooves (3), one of the shells (2) is provided with a pH value detector, and the other shell (2) is provided with a water quality detector for respectively detecting the water quality in the grooves (6) on the shells;
the splicing parts of the two shells (2) are connected through an elastic belt (13); a circle of floating ring (12) is arranged on the periphery of the shell (2);
a cavity is arranged in the floating ring (12), an air port is arranged on the cavity, and a valve is arranged in the air port; an air cavity is arranged in the elastic belt (13), and the air cavity is communicated with the cavity in the floating ring (12) through an air pipe;
the water inlet module comprises an outer ring (10) and a water inlet plate (11), one end of the water inlet plate (11) is fixedly connected to the outer surface of the outer ring (10), a motor (4) used for driving the outer ring (10) to rotate is connected to the shell (2), and liquid below the water inlet through groove (3) is brought into the groove (6) by the rotating water inlet plate (11).
2. The ecological river sewage monitoring device of claim 1, wherein: the side surface of one of the shells (2) is provided with a clamping groove, and the side surface of the other shell (2) is provided with a clamping block matched with the clamping groove.
3. The ecological river sewage monitoring device of claim 1, wherein: a connecting seat is arranged on the side wall of one of the shells (2), and a connecting rope (8) is fixedly connected to the connecting seat.
4. The ecological river sewage monitoring device of claim 1, wherein: and two ends of the elastic belt (13) are connected with a balance weight rod (14).
5. The ecological river sewage monitoring device of claim 1, wherein: and a blocking module for blocking sundries is arranged at the bottom of the shell (2).
6. The ecological river sewage monitoring device of claim 5, wherein:
the blocking module comprises a compression column (15), a bracket (16) and a filter screen (17); two supports (16) are arranged and are respectively and symmetrically arranged on two sides of the water inlet through groove (3), and a support rod (18) is connected to each support (16); the other end of the supporting rod (18) is rotatably connected with a pressing column (15); the filter screen (17) is fixedly connected on the outer surfaces of the two brackets (16).
7. The ecological river sewage monitoring device of claim 6, wherein: a group of floating balls (19) are embedded in the filter screen (17), and two adjacent floating balls (19) are in contact with each other.
8. The river sewage ecological monitoring device monitoring method based on claim 3 is characterized by comprising the following steps:
s1: selecting a river channel to be monitored, selecting two to three monitoring points in one period, then placing a monitoring device on the selected monitoring points for detection, splicing two shells (2) on the monitoring device before detection, and placing the shells after splicing;
s2: controlling a motor (4) in the monitoring device to start, driving a rotating shaft (5) to rotate by using the motor (4), driving a water inlet module to work by using the rotating shaft (5), so that sewage below the shell (2) is pumped into a groove (6) in the shell (2), and detecting the sewage in the groove (6) by using a detection module (1) in the shell (2) and storing the sewage;
s3: the monitoring device moves at a monitoring point by pulling a connecting rope (8) on the monitoring device, so that multi-point detection is realized, and detected data are counted;
s4: and analyzing a plurality of groups of data detected by the monitoring points in each period so as to obtain the ecological condition of the river sewage.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011423779.XA CN112684132B (en) | 2020-12-08 | 2020-12-08 | River sewage ecological monitoring device and monitoring method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011423779.XA CN112684132B (en) | 2020-12-08 | 2020-12-08 | River sewage ecological monitoring device and monitoring method thereof |
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| CN112684132A CN112684132A (en) | 2021-04-20 |
| CN112684132B true CN112684132B (en) | 2023-02-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108120811A (en) * | 2017-12-08 | 2018-06-05 | 张荷友 | Detection device is compared in a kind of float type water confrontation |
| WO2019045177A1 (en) * | 2017-08-31 | 2019-03-07 | 한명석 | Hydrosphere monitoring system and hydrosphere monitoring device |
| CN209606189U (en) * | 2019-01-15 | 2019-11-08 | 青岛国茂环境检测有限公司 | A kind of used in mariculture water pH value detector |
| CN210923673U (en) * | 2019-10-10 | 2020-07-03 | 北京芯泰环境科技有限公司 | Portable river sewage monitoring device |
-
2020
- 2020-12-08 CN CN202011423779.XA patent/CN112684132B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019045177A1 (en) * | 2017-08-31 | 2019-03-07 | 한명석 | Hydrosphere monitoring system and hydrosphere monitoring device |
| CN108120811A (en) * | 2017-12-08 | 2018-06-05 | 张荷友 | Detection device is compared in a kind of float type water confrontation |
| CN209606189U (en) * | 2019-01-15 | 2019-11-08 | 青岛国茂环境检测有限公司 | A kind of used in mariculture water pH value detector |
| CN210923673U (en) * | 2019-10-10 | 2020-07-03 | 北京芯泰环境科技有限公司 | Portable river sewage monitoring device |
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Effective date of registration: 20230427 Address after: Room 421, 4th Floor, Qilu Software Park Building, South Shou, Xinyu Road, Jinan Area, China (Shandong) Pilot Free Trade Zone, Jinan City, Shandong Province, 250101 Patentee after: Zhonghuitong Ecological Technology (Shandong) Co.,Ltd. Address before: No. 185, Tongsheng Avenue, Nantong Development Zone, Jiangsu Province, 226010 Patentee before: JIANGSU VOCATIONAL & TECHNICAL SHIPPING College |