CN110206125B - Combined system intercepting well for sewage disposal and diversion - Google Patents
Combined system intercepting well for sewage disposal and diversion Download PDFInfo
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- CN110206125B CN110206125B CN201910457037.XA CN201910457037A CN110206125B CN 110206125 B CN110206125 B CN 110206125B CN 201910457037 A CN201910457037 A CN 201910457037A CN 110206125 B CN110206125 B CN 110206125B
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
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Abstract
The invention relates to the technical field of combined intercepting wells, in particular to a combined intercepting well for cleaning sewage and shunting, which comprises a well body and a photoelectric detection sewage-cleaning shunting device arranged on the well body; the lateral wall of the well body communicates respectively has sewage inlet tube, damps sewer pipe and overflow outlet pipe, the sewage inlet tube is higher than damps sewer pipe and overflow outlet pipe, photoelectric detection trash removal diverging device include control terminal, respectively with control terminal electric connection's first photoelectric probe and gasbag valve, first photoelectric probe sets up in the sewage inlet tube, the gasbag valve includes with control terminal electric connection's air pump and respectively with first gasbag and the second gasbag of air pump intercommunication, first gasbag sets up in damming sewer pipe, the second gasbag sets up in overflow outlet in the sewer pipe. The invention directly identifies the water quality of the water from the sewage inlet pipe by utilizing the photoelectric signal, and has higher precision; the problem that sewage passes through the weir in the flood season of the traditional intercepting well can be effectively solved.
Description
Technical Field
The invention relates to the technical field of combined intercepting wells, in particular to a combined intercepting well for removing sewage and shunting.
Background
The combined flow system refers to a drainage mode for collecting and conveying sewage and rainwater through the same canal system. At present, the transformation of a complete flow-converging system into a flow-converging system is one of the main ways for transforming old cities in large and medium cities in China, and the existing intercepting well comprises a jumping type, a weir type and a groove type, but has the problems of sewage crossing a weir, low efficiency and the like.
Disclosure of Invention
The invention aims to provide a combined system intercepting well for cleaning and shunting, which effectively solves the problems of weir passing, low efficiency and the like of sewage in the prior art.
The scheme adopted by the invention for solving the technical problems is as follows: a combined catch basin for cleaning and shunting comprises a basin body and a photoelectric detection cleaning and shunting device arranged on the basin body; the lateral wall of the well body communicates respectively has sewage inlet tube, damps sewer pipe and overflow outlet pipe, the sewage inlet tube is higher than damps sewer pipe and overflow outlet pipe, photoelectric detection trash removal diverging device include control terminal, respectively with control terminal electric connection's first photoelectric probe and gasbag valve, first photoelectric probe sets up in the sewage inlet tube, the gasbag valve includes the air pump with control terminal electric connection and respectively with first gasbag and the second gasbag of air pump intercommunication, first gasbag sets up in damming sewer pipe, the second gasbag sets up in overflow outlet in the sewer pipe, first photoelectric probe carries out intelligent recognition to the intraductal quality of water of sewage inlet, converts light signal into the signal of telecommunication for control terminal, and control terminal fills, deflates first gasbag or second gasbag according to quality of water condition control air pump.
Preferably, the fixed first annular setting element that is provided with in mouth of pipe department of sewage inlet tube, the inner circle of first annular setting element is provided with the protruding rail, first annular setting element can be dismantled and connect first fastener, first fastener include first annular cover, set up outside first annular cover and with protruding rail complex a plurality of first elasticity claws detain, be fixed in first annular cover's first support, first photoelectric probe install in first support.
Preferably, the first support is in a strip shape, and a wedge-shaped flow guide part is arranged at the front end of the strip-shaped first support.
Preferably, still be provided with the desilting device in the sewage inlet pipe, the desilting device set up in the place ahead of first photoelectric probe, the desilting device with control terminal electric connection.
Preferably, the dredging device comprises a driving device electrically connected with the control terminal, a crank connecting rod driven by the driving device, a hollow piston connected with the crank connecting rod, and a dredging brush arranged around the periphery of the hollow piston, wherein the dredging brush is abutted to the pipe wall of the sewage inlet pipe.
Preferably, a decontamination mesh cage is arranged at the wellhead of the well body.
Preferably, the overflow water outlet pipe is provided with a second photoelectric probe electrically connected with the control terminal, and the second photoelectric probe is arranged behind the second air bag; the overflow outlet pipe is fixedly provided with a second annular positioning piece, the inner ring of the second annular positioning piece is provided with a convex rail, the second annular positioning piece can be detachably connected with a second fastener, the second fastener comprises a second annular sleeve, a second support, the second support is arranged outside the second annular sleeve and is fixed on the second annular sleeve, and a plurality of second elastic claws matched with the convex rail are buckled on the second annular sleeve, and a second photoelectric probe is arranged on the second support.
Preferably, a water level sensor is arranged at a water outlet of the overflow water outlet pipe and electrically connected with the control terminal.
The invention has the following beneficial effects: the invention relates to a combined system intercepting well for clearing and shunting sewage, which particularly realizes clearing and shunting sewage by utilizing photoelectric signals, and is characterized in that a water passing threshold value is preset at a control terminal, if the concentration of pollutants in incoming water passing through a sewage inlet pipe is lower, a photoelectric probe is identified and converted into electric signals to be transmitted to the control terminal, the control terminal controls a first air bag in an intercepting sewage pipe to inflate and expand according to a detection result, the intercepting sewage pipe is plugged, a second air bag of an overflow outlet pipe is controlled to deflate, so that the overflow outlet pipe forms a passage, and incoming water is input into the overflow outlet pipe; when the concentration of pollutants in the incoming water passing through the sewage inlet pipe is higher and exceeds a critical value, the second air bag positioned on the overflow water outlet pipe is inflated and expanded to plug the overflow water outlet pipe and close the overflow water outlet pipe, the first air bag positioned on the intercepting sewage pipe is deflated to enable the intercepting sewage pipe to form a passage and open the passage, and the sewage is conveyed to a sewage treatment plant.
The invention has the following advantages: 1. the water quality of the water from the sewage inlet pipe is directly identified by utilizing the photoelectric signal, and the precision is higher compared with that of the traditional weir-type intercepting well; 2. the problem that sewage passes through a weir in the flood season of the traditional intercepting well can be effectively solved, and sewage cleaning and shunting are realized; 3. the invention adopts the air bag as the pipeline valve, has low cost, convenient operation, simple structure and convenient maintenance and replacement.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the construction of a first loop fastener, first fastener and first carrier of the present invention.
In the figure, 1, a well body; 2. a sewage inlet pipe; 3. intercepting a sewage pipe; 4. an overflow water outlet pipe; 5. a first photoelectric probe; 6. a first annular positioning member; 7. a first fastener; 71. a first elastic claw buckle; 72. a first annular sleeve; 8. a first bracket; 9. a dredging device; 91. a crank connecting rod; 92. a hollow piston; 93. dredging and brushing; 10. a control terminal; 11. an air pump; 12. a first air bag; 13. a second air bag; 14. and (5) cleaning the net cage.
Detailed Description
The following examples are provided to further illustrate the present invention for better understanding, but the present invention is not limited to the following examples.
In the present invention, the direction along the water flow is defined as the front direction, the water flow direction is defined as the back direction, and the definitions of the front and back directions in the claims and the specification are all followed.
As shown in fig. 1-3, a combined catch basin for cleaning and distributing sewage comprises a basin body 1 and a photoelectric detection cleaning and distributing device arranged on the basin body 1; the lateral wall of well body 1 communicates respectively sewage inlet tube 2, sewage pipe 3 and overflow outlet pipe 4 that dams, sewage inlet tube 2 is higher than sewage pipe 3 and overflow outlet pipe 4 that dams, photoelectric detection trash cleaning diverging device includes control terminal 10, respectively with control terminal 10 electric connection's first photoelectric probe 5 and gasbag valve, first photoelectric probe 5 sets up in sewage inlet tube 2, the gasbag valve includes air pump 11 with control terminal 10 electric connection and first gasbag 12 and the second gasbag 13 with air pump 11 intercommunication respectively, first gasbag 12 sets up in sewage pipe 3 that dams, second gasbag 13 sets up in overflow outlet pipe 4, first photoelectric probe 5 carries out intelligent recognition to sewage inlet tube 2 water matter, converts light signal into the signal of telecommunication for control terminal 10, control terminal 10 controls air pump 11 according to the water quality circumstances and inflates first gasbag 12 or second gasbag 13 for control terminal 10, control terminal 10, And (5) air is discharged.
In this embodiment, the first photoelectric probe 5 is an existing UV probe, a specific use method and a working principle are existing, and only the application is made here, the first airbag 12 and the second airbag 13 are both rubber airbags with mounting plates, when in use, the first airbag 12 and the second airbag 13 can be mounted in the overflow water outlet pipe 4 and the intercepting sewer 3 through the mounting plates, and one airbag can be communicated with one air pump 11 through the inflation and deflation of the air pump 11, or one air pump 11 can simultaneously control the first airbag 12 and the second airbag 13; the control terminal 10 can be selected as required, and is mainly a computer, a single chip microcomputer and the like.
The invention relates to a combined system intercepting well for sewage diversion, which particularly realizes sewage diversion by utilizing photoelectric signals, and by presetting a water passing threshold value at a control terminal 10, if the concentration of pollutants in incoming water passing through a sewage inlet pipe 2 is lower, a first photoelectric probe 5 identifies and converts the pollutants into electric signals to be transmitted to the control terminal 10, the control terminal 10 controls an air pump 11 to inflate and expand a first air bag 12 in an intercepting sewage pipe 3 according to a detection result, the intercepting sewage pipe 3 is plugged, a second air bag 13 of an overflow water outlet pipe 4 is deflated, so that the overflow water outlet pipe 4 forms a passage, and the incoming water is input into the overflow water outlet pipe 4; when the concentration of the pollutants in the incoming water passing through the sewage inlet pipe 2 is high and exceeds a critical value, the control terminal 10 controls the air pump 11 to inflate and expand the second air bag 13 positioned on the overflow outlet pipe 4, the overflow outlet pipe 4 is plugged and closed, and the second air bag 13 positioned on the intercepting sewer 3 is deflated, so that the intercepting sewer 3 forms a passage to be opened, and the sewage is conveyed to a sewage treatment plant.
The invention has the following advantages: 1. the water quality of the water from the sewage inlet pipe 2 is directly identified by photoelectric signals, and compared with the traditional weir-type intercepting well, the precision is higher; 2. the problem that sewage passes through a weir in the flood season of the traditional intercepting well can be effectively solved, and sewage cleaning and shunting are realized; 3. the invention adopts the air bag as the pipeline valve, has low cost, convenient operation, simple structure and convenient maintenance and replacement.
In this embodiment, the fixed first annular setting element 6 that is provided with in mouth of pipe department of sewage inlet tube 2, the inner circle of first annular setting element 6 is provided with the protruding rail, first annular setting element 6 can be dismantled and connect first fastener 7, first fastener 7 include first annular cover 72, set up outside first annular cover 72 and with protruding rail complex a plurality of first elasticity claws 71, be fixed in first support 8 of first annular cover 72, first photoelectric probe 5 install in first support 8. First support 8 is two, and two first supports 8 are fixed in first fastener 7 side by side, first support 8 is the bar, and the front end of the first support 8 of bar is provided with wedge water conservancy diversion portion.
The installation of the first photoelectric probe 5 is realized by a claw buckle structure formed by combining a matched first annular positioning part 6 and a first fastening part 7, a first support 8 is fixed on the inner side of the first fastening part 7, the first photoelectric probe 5 is installed on the first support 8, and the sizes of components are all customized according to the diameter of a pipeline.
The first annular positioning part 6 is a circular ring-shaped component with a convex rail, the first fastener 7 is a circular ring-shaped component with a streamline first support 8 attached to the inner side and a plurality of first elastic claw buckles 71 distributed on the outer side, the circular ring of the first annular positioning part 6 is fixed on the pipe wall of the sewage inlet pipe 2 through expansion bolts or cement nails, the center of the circular ring is coincided with the circle center of the pipeline, the normal outflow of the pipeline is ensured, and the first annular positioning part 6 is generally installed at the water outlet of the sewage inlet pipe for convenient installation.
A first bracket 8 is fixed on the inner side of the first fastener 7, a first photoelectric probe 5 is installed on the first bracket 8, and a first elastic claw buckle 71 on the outer side of the first bracket 8 is responsible for being connected with a convex rail of the first annular positioning part 6.
The front end of the first bracket 8 is provided with a wedge-shaped flow guide part which is streamline to reduce the impact of water flow on the first bracket 8.
During assembly, the first elastic claw 71 made of a relatively flexible material is elastically deformed and returns to an original shape to lock and provide a holding force after being assembled in place; first support 8 together stretches into the inside of sewage inlet tube 2 pipeline together with first photoelectric probe 5, must rotate first fastener 7 of adjustment before the locking and make first support 8 be located the latter half of sewage inlet tube 2 pipeline, and the installation both can avoid the influence of the interior miscellaneous light of sewage inlet tube 2 pipeline siltation and vatch basin to first photoelectric probe 5 normal work like this, can offset the time delay that first gasbag 12 and second gasbag 13 fill the gassing again to a certain extent. When a certain separating force is applied to the first fastening piece 7, the first elastic claw buckle 71 is disengaged, so that the first fastening piece 7 is separated from the first annular positioning piece 6, the first photoelectric probe 5 is convenient to maintain, repair or replace, and the work can be completed by a professional or an intelligent robot.
In this embodiment, a dredging device 9 is further disposed in the sewage inlet pipe 2, the dredging device 9 is disposed in front of the first photoelectric probe 5, and the dredging device 9 is electrically connected to the control terminal 10. The dredging device 9 comprises a driving device electrically connected with the control terminal 10, a crank connecting rod 91 driven by the driving device, a hollow piston 92 connected with the crank connecting rod 91 and a dredging brush 93 surrounding the hollow piston 92, wherein the dredging brush 93 is abutted against the pipe wall of the sewage inlet pipe 2.
When the turbidity of the incoming water identified by the first photoelectric probe 5 is far greater than the normal condition and higher than the abnormal preset value, it indicates that the pipeline of the sewage inlet pipe 2 is seriously silted and blocked, and the silting reaches the height of the first support 8, at this time, the control terminal 10 controls the air pump 11 to inflate the second air bag 13 of the overflow outlet pipe 4, the first air bag 12 of the intercepting sewage pipe 3 deflates, and drives the driving device to drive the hollow piston 92 to do reciprocating motion through the crank connecting rod 91, the cleaning brush 93 on the outer surface of the hollow piston 92 realizes cleaning of the silts, the silts in the sewage inlet pipe 2 enter the intercepting sewage pipe 3 along with the water flow by using the cleaning brush 93, when the quality of the incoming water identified by the first photoelectric probe 5 returns to be normal, the control terminal 10 controls the driving device to stop working, and other parts perform operation according to the normal working condition. The driving device includes a motor connected to the crank link 91 and a power supply for supplying electric power to the motor, and the power supply is electrically connected to the control terminal 10.
In this embodiment, a cleaning net cage 14 is arranged at the wellhead of the well body 1.
The dirt cleaning net cage 14 is a stainless steel net clamped above the well body 1, so that solid dirt above the well body 1 can be intercepted, and the well body 1 is prevented from being blocked.
In this embodiment, the overflow water outlet pipe 4 is provided with a second photoelectric probe (not shown) electrically connected to the control terminal 10, and the second photoelectric probe is disposed behind the second air bag 13; the overflow outlet pipe 4 is fixedly provided with a second annular positioning piece (not shown), the inner ring of the second annular positioning piece is provided with a raised rail, the second annular positioning piece is detachably connected with a second fastener (not shown), the second fastener comprises a second annular sleeve, a plurality of second elastic claws arranged outside the second annular sleeve and matched with the raised rail, and a second support (not shown) fixed on the second annular sleeve, and the second photoelectric probe is installed on the second support.
And a second photoelectric probe which is the same as the first photoelectric probe 5 is arranged in the overflow water outlet pipe 4 to detect the water quality discharged to the river channel. If the second photoelectric probe detects that the water quality in the overflow water outlet pipe 4 does not accord with the discharge standard, the first air bag 12, the second air bag 13 or the first photoelectric probe 5 is damaged to cause the function of sewage disposal and diversion to fail, the emergency state is started, the second photoelectric probe conveys the detected water quality condition to the control terminal 10, the control terminal 10 controls the air pump 11 to inflate the second air bag 13 of the overflow water outlet pipe 4 and deflate the first air bag 12 of the intercepting sewage pipe 3, the water is conveyed to the sewage treatment plant, meanwhile, a professional is dispatched to a corresponding intercepting well to carry out inspection and maintenance, at the moment, all the incoming water of the intercepting well is conveyed to the sewage treatment plant through the intercepting sewage pipe 3 until the professional completes maintenance and relieves the emergency state, and the intercepting well works normally again.
In this embodiment, a water level sensor is disposed at a water outlet of the overflow water outlet pipe 4, and the water level sensor is electrically connected to the control terminal 10.
The water level sensor is reasonably arranged in the river channel, and the water level corresponding to the average elevation of the bottom of the water outlet of the overflow water outlet pipe 4 is set as the dangerous (critical) water level. When the river water level rises in the flood season and approaches to the dangerous water level, the intercepting well managed by the water level sensor sends the water level situation to the control terminal 10, at the moment, the control terminal 10 controls the air pump 11 to inflate the second air bag 13 in the overflow water outlet pipe 4 to prevent the river water from flowing into the intercepting well, and the second air bag 13 in the intercepting sewer pipe 3 is deflated to convey the incoming water to the sewage treatment plant. And comprehensively analyzing according to the local water level and rainfall information and the upstream area water level and rainfall information to judge whether the emergency state is relieved.
The invention can be used for adapting to the following working conditions:
1. normal operating mode
In the normal use process of the intercepting well, the first photoelectric probe 5 on the first support 8 of the first fastening piece 7 detects the water quality, converts an optical signal into an electric signal and transmits the electric signal to the control terminal 10, when the concentration of pollutants in the incoming water is low, the absorption degree is small, at the moment, the control terminal 10 controls the air pump 11 to deflate the second air bag 13 of the overflow water inlet pipe and inflate the first air bag 12 of the intercepting sewer 3, and the incoming water is input into the overflow water outlet pipe 4; when the concentration of the pollutants in the incoming water is higher than a preset critical value, the control terminal 10 controls the air pump 11 to inflate the second air bag 13 of the overflow water outlet pipe 4 and deflate the first air bag 12 of the intercepting sewer 3, and the sewage is conveyed to a sewage treatment plant.
2. Abnormal working conditions
The emergency condition one: the first air bag 12, the second air bag 13 or the first photoelectric probe 5 is damaged, so that the functions of cleaning and shunting are failed, and sewage is discharged into a river channel to form pollution
And a second photoelectric probe which is the same as the first photoelectric probe 5 is arranged in the overflow water outlet pipe 4 to detect the water quality discharged to the river channel. If the second photoelectric probe detects that the water quality in the overflow water outlet pipe 4 does not accord with the discharge standard, the first air bag 12, the second air bag 13 or the first photoelectric probe 5 is damaged to cause the function of sewage disposal and diversion to fail, the emergency state is started, the second photoelectric probe conveys the detected water quality condition to the control terminal 10, the control terminal 10 controls the air pump 11 to inflate the second air bag 13 of the overflow water outlet pipe 4 and deflate the first air bag 12 of the intercepting sewage pipe 3, the water is conveyed to the sewage treatment plant, meanwhile, a professional is dispatched to a corresponding intercepting well to carry out inspection and maintenance, at the moment, all the incoming water of the intercepting well is conveyed to the sewage treatment plant through the intercepting sewage pipe 3 until the professional completes maintenance and relieves the emergency state, and the intercepting well works normally again.
An abnormal working condition II: high river water level in flood season leads to backward flow
The water level sensor is reasonably arranged in the river channel, and the water level corresponding to the average elevation of the bottom of the water outlet of the overflow water outlet pipe 4 is set as the dangerous (critical) water level. When the river water level rises in the flood season and approaches to the dangerous water level, the intercepting well managed by the water level sensor sends the water level situation to the control terminal 10, at the moment, the control terminal 10 controls the air pump 11 to inflate the second air bag 13 in the overflow water outlet pipe 4 to prevent the river water from flowing into the intercepting well, and the second air bag 13 in the intercepting sewer pipe 3 is deflated to convey the incoming water to the sewage treatment plant. And comprehensively analyzing according to the local water level and rainfall information and the upstream area water level and rainfall information to judge whether the emergency state is relieved.
The abnormal working condition three: serious siltation occurs in the sewage inlet pipe 2.
When the turbidity of the incoming water identified by the first photoelectric probe 5 is far greater than the normal condition and higher than the abnormal preset value, it indicates that the pipeline of the sewage inlet pipe 2 is seriously silted and blocked, and the silting reaches the height of the first support 8, at this time, the control terminal 10 controls the air pump 11 to inflate the second air bag 13 of the overflow outlet pipe 4, the first air bag 12 of the intercepting sewage pipe 3 deflates, and drives the driving device to drive the hollow piston 92 to do reciprocating motion through the crank connecting rod 91, the cleaning brush 93 on the outer surface of the hollow piston 92 realizes cleaning of the silts, the silts in the sewage inlet pipe 2 enter the intercepting sewage pipe 3 along with the water flow by using the cleaning brush 93, when the quality of the incoming water identified by the first photoelectric probe 5 returns to be normal, the control terminal 10 controls the driving device to stop working, and other parts perform operation according to the normal working condition. The driving device includes a motor connected to the crank link 91 and a power supply for supplying electric power to the motor, and the power supply is electrically connected to the control terminal 10.
The invention can solve the problems of poor sewage cleaning and separating effect, backward flow, serious siltation, low efficiency and the like of the traditional intercepting well, effectively relieve the pressure of a sewage treatment plant and reduce unqualified sewage discharge, and is beneficial to non-point source pollution treatment and water environment water ecology protection.
The invention can thoroughly solve the problem of sewage crossing the weir by utilizing the photoelectric signal and effectively solve the ecological pollution caused by the sewage crossing the weir of the traditional intercepting well.
The invention combines with a river channel water level sensor to intelligently control the inflation and deflation of the first air bag 12 and the second air bag 13, and can solve the problem of backward flow in flood season.
The intelligent trash cleaning system can realize intelligent trash cleaning identification and automatic desilting, and has high automation degree.
The invention can realize intelligent monitoring of the working condition of the equipment and can recognize the equipment fault in time.
The invention has the advantages of convenient installation, simple and convenient maintenance and replacement, good effect and high efficiency, and can be popularized in a large range.
In practical use, the system can be set as a river network system as a basic unit, and the same control terminal 10 is used for simultaneously modifying the intercepting wells within a certain range.
While the foregoing is directed to the preferred embodiment of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.
Claims (7)
1. The utility model provides a confluence system vatch basin of reposition of redundant personnel of decontaminating which characterized in that: comprises a well body and a photoelectric detection and decontamination shunting device arranged on the well body; the side wall of the well body is respectively communicated with a sewage inlet pipe, an intercepting sewage pipe and an overflow water outlet pipe, the sewage inlet pipe is higher than the intercepting sewage pipe and the overflow water outlet pipe, the photoelectric detection and sewage cleaning and shunting device comprises a control terminal, a first photoelectric probe and an air bag valve, the first photoelectric probe and the air bag valve are respectively electrically connected with the control terminal, the first photoelectric probe is arranged on the sewage inlet pipe, the air bag valve comprises an air pump electrically connected with the control terminal, and a first air bag and a second air bag which are respectively communicated with the air pump, the first air bag is arranged in the intercepting sewage pipe, the second air bag is arranged in the overflow water outlet pipe, the first photoelectric probe intelligently identifies the water quality in the sewage inlet pipe, converts optical signals into electric signals and transmits the electric signals to the control terminal, and the control terminal controls the air pump to charge and discharge the first air; the overflow water outlet pipe is provided with a second photoelectric probe which is electrically connected with the control terminal, and the second photoelectric probe is arranged behind the second air bag; a second annular positioning piece is fixedly arranged on the overflow water outlet pipe, a second convex rail is arranged on the inner ring of the second annular positioning piece, the second annular positioning piece is detachably connected with a second fastener, the second fastener comprises a second annular sleeve, a plurality of second elastic claw buckles arranged outside the second annular sleeve and matched with the second convex rail, and a second support fixed on the second annular sleeve, and the second photoelectric probe is arranged on the second support; a second photoelectric probe which is the same as the first photoelectric probe is arranged in the overflow water outlet pipe to detect the water quality discharged to the river channel; if the second photoelectric probe detects that the water quality in the overflow water outlet pipe does not accord with the discharge standard, the first air bag, the second air bag or the first photoelectric probe can be considered to be damaged to cause the failure of the sewage disposal and flow distribution function, and then the emergency state is started.
2. The combined catch basin of claim 1, wherein: the fixed first annular setting element that is provided with in mouth of pipe department of sewage inlet tube, the inner circle of first annular setting element is provided with first protruding rail, first annular setting element can be dismantled and connect first fastener, first fastener include first annular cover, set up outside first annular cover and with a plurality of first elasticity claws of first protruding rail complex are buckled, are fixed in the first support of first annular cover, first photoelectric probe install in first support.
3. The combined catch basin of claim 2, wherein: the first support is in a strip shape, and a wedge-shaped flow guide part is arranged at the front end of the strip-shaped first support.
4. The combined catch basin of claim 1, wherein: still be provided with the desilting device in the sewage inlet pipe, the desilting device set up in the place ahead of first photoelectric probe, the desilting device with control terminal electric connection.
5. The combined catch basin of claim 4, wherein: the dredging device comprises a driving device electrically connected with the control terminal, a crank connecting rod driven by the driving device, a hollow piston connected with the crank connecting rod, and a dredging brush arranged around the periphery of the hollow piston, wherein the dredging brush is abutted against the pipe wall of the sewage inlet pipe.
6. The combined catch basin of claim 1, wherein: and a dirt cleaning net cage is arranged at the wellhead of the well body.
7. The combined catch basin of claim 1, wherein: and a water level sensor is arranged at the water outlet of the overflow water outlet pipe and is electrically connected with the control terminal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910457037.XA CN110206125B (en) | 2019-05-29 | 2019-05-29 | Combined system intercepting well for sewage disposal and diversion |
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| CN201910457037.XA CN110206125B (en) | 2019-05-29 | 2019-05-29 | Combined system intercepting well for sewage disposal and diversion |
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| CN110206125A CN110206125A (en) | 2019-09-06 |
| CN110206125B true CN110206125B (en) | 2020-08-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111252926B (en) * | 2020-03-02 | 2020-12-15 | 苏州喜全软件科技有限公司 | Shunting treatment conveying equipment for municipal sewage pipe network |
| CN111576260B (en) * | 2020-05-11 | 2021-12-28 | 中国电建集团华东勘测设计研究院有限公司 | Integrated management device for rainwater drainage before hidden culvert and drainage management method thereof |
| CN114277908B (en) * | 2022-01-21 | 2023-11-17 | 徐州新大隆化工泵业制造有限公司 | Down pipe anti-backflow device |
| CN115492219A (en) * | 2022-10-11 | 2022-12-20 | 长江生态环保集团有限公司 | Be applied to drainage pipe network of dirty separation of city rain |
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| DE8203083U1 (en) * | 1982-02-05 | 1982-07-01 | Leu, Siegfried, 6309 Rockenberg | DEVICE FOR THE AUTOMATIC SHUT-OFF OF CHANNEL PIPES |
| US10190307B1 (en) * | 2012-03-13 | 2019-01-29 | Joseph Wilson | Basement sewer drain recovery and discharge device |
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| CN206667425U (en) * | 2017-04-17 | 2017-11-24 | 浙江景华建设有限公司 | One kind can anticlogging municipal emergency draining |
| CN107217723B (en) * | 2017-07-18 | 2019-05-07 | 扬州大学 | A kind of runoff rainwater separating cut-off equipment and method based on light sensation technology |
| CN107570499A (en) * | 2017-10-25 | 2018-01-12 | 天津天清环保科技股份有限公司 | A kind of novel dust removing pipe special |
| CN109372076A (en) * | 2018-08-28 | 2019-02-22 | 武汉圣禹排水系统有限公司 | Pipeline shunt device, the system and method for one-in-and-one-out overflow pipe |
| CN109339187A (en) * | 2018-08-28 | 2019-02-15 | 武汉圣禹排水系统有限公司 | A kind of separate system and control method with pneumatic shunting well |
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2019
- 2019-05-29 CN CN201910457037.XA patent/CN110206125B/en active Active
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