CN114592564A - Intelligent rain and sewage collecting device - Google Patents

Intelligent rain and sewage collecting device Download PDF

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Publication number
CN114592564A
CN114592564A CN202210306562.3A CN202210306562A CN114592564A CN 114592564 A CN114592564 A CN 114592564A CN 202210306562 A CN202210306562 A CN 202210306562A CN 114592564 A CN114592564 A CN 114592564A
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CN
China
Prior art keywords
sewage
sewage collecting
water collecting
water
main pipe
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Pending
Application number
CN202210306562.3A
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Chinese (zh)
Inventor
马荣
熊烈钞
刘云根
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Southwest Forestry University
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Southwest Forestry University
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Filing date
Publication date
Application filed by Southwest Forestry University filed Critical Southwest Forestry University
Priority to CN202210306562.3A priority Critical patent/CN114592564A/en
Publication of CN114592564A publication Critical patent/CN114592564A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • 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
    • 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
    • Y02A20/108—Rainwater harvesting

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Sewage (AREA)

Abstract

The invention provides an intelligent rain and sewage collecting device, which comprises: a water collecting tank and a sewage collecting tank; the inlets of the water collecting tank and the sewage collecting tank are respectively provided with a water collecting channel and a sewage collecting channel; the outlet of the water collecting main pipe and the sewage collecting main pipe are respectively arranged; the water collecting main pipe is communicated with the sewage collecting main pipe through a sewage discharging branch pipe; a liquid level meter is respectively arranged in the water collecting tank and the sewage collecting tank; a second electromagnetic valve and a third electromagnetic valve are arranged on the water collecting main pipe, and the interface of the sewage branch pipe and the water collecting main pipe is arranged between the second electromagnetic valve and the third electromagnetic valve; and a first electromagnetic valve is arranged on the sewage collecting main pipe. The device provided by the invention realizes the high-efficiency collection of rural domestic sewage and rainwater, can monitor the collection condition of rain sewage in real time, can timely perform corresponding treatment and response to the emergent condition, realizes the purpose of automation and intellectualization of collection and monitoring, and realizes the maximized collection and utilization of rainwater.

Description

Intelligent rain and sewage collecting device
Technical Field
The invention relates to the technical field of rural sewage and rainwater treatment, in particular to an intelligent rainwater and sewage collecting device.
Background
The water pollution problem in rural areas is more and more prominent, the domestic sewage in rural areas has the characteristics of small water quantity, dispersed discharge and the like, the source of the domestic sewage in rural areas is simpler, and the domestic sewage in rural areas is mainly used for washing water and toilet flushing generated in the life of rural residents. Rural villages are distributed dispersedly, geographic environments are complex, professional managers and pipe network systems are lacked, people are relatively poor in environmental awareness, domestic sewage is discharged randomly, water quality of water in the surrounding environment is blackened and smelly, the environment is seriously polluted, and the living environment is influenced and the physical health of residents is threatened. The utilization rate of rainwater in rural areas is also in a low state, and certain waste is caused to precious water resources.
The treatment of sewage is focused on the treatment of rural water environment, but the improvement of an upstream sewage collection system is ignored. Most of the existing rain sewage collection methods aim at urban rain sewage collection and are not suitable for special environments such as rural areas. Domestic sewage in rural areas is discharged at will, and an effective and complete collection system is not provided; meanwhile, the rural area is not provided with a perfect rainwater collecting system, and limited water resources cannot be effectively utilized.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an intelligent rain and sewage collecting device.
An intelligent rain and sewage collecting device, comprising: a water collecting tank and a sewage collecting tank;
the inlets of the water collecting tank and the sewage collecting tank are respectively provided with a water collecting channel and a sewage collecting channel; the outlet of the water collecting main pipe and the sewage collecting main pipe are respectively arranged; the water collecting main pipe is communicated with the sewage collecting main pipe through a sewage discharging branch pipe;
a liquid level meter is respectively arranged in the water collecting tank and the sewage collecting tank; a second electromagnetic valve and a third electromagnetic valve are arranged on the water collecting main pipe, and the interface of the sewage branch pipe and the water collecting main pipe is arranged between the second electromagnetic valve and the third electromagnetic valve;
and a first electromagnetic valve is arranged on the sewage collecting main pipe.
Further, according to the intelligent rain and sewage collecting device, the water collecting channel and the sewage collecting channel are respectively provided with the movable cover plates.
Furthermore, in the intelligent rain and sewage collecting device, a plurality of slow flow water baffles are respectively arranged in the water collecting channel and the sewage collecting channel; and a flow buffering plate is arranged at the inlet of the water collecting tank.
Further, according to the intelligent rain and sewage collecting device, each slow-flow water baffle is of a curve structure; the slow flow water baffles are sequentially distributed in the ditch to form a sine curve.
Further, as for the intelligent rain and sewage collecting device, a thick grating and a thin grating are respectively arranged in the water collecting tank and the sewage collecting tank.
Further, according to the intelligent rain and sewage collecting device, the first flow meters are respectively arranged in the water collecting channel and the sewage collecting channel.
Further, as for the intelligent rain and sewage collecting device, a second flowmeter and a pressure gauge are respectively arranged in the water collecting main pipe and the sewage collecting main pipe.
Furthermore, according to the intelligent rain and sewage collecting device, the bottoms of the water collecting pool and the sewage collecting pool are respectively provided with a movable sewage cleaning push plate; the movable dirt removing push plate moves along the movable dirt removing plate rails arranged on the two sides.
Further, as for the intelligent rain and sewage collecting device, the water collecting tank is further provided with a water collecting branch pipe for preventing rainwater from overflowing, and the water collecting branch pipe is provided with a fifth electromagnetic valve, a second flowmeter and a pressure gauge.
Further, as above intelligent rain and sewage collection device, all solenoid valves, flowmeter, pressure gauge all are provided with the protective housing of its normal operating of protection.
Has the advantages that:
the rainwater and sewage collecting device divides rainwater and sewage for collection, can greatly improve the collection rate of the sewage, and can collect clean rainwater to the maximum extent for utilization of the rainwater. The invention aims at solving the problem that the rainwater and sewage collection condition of rural areas is not ideal in the prior stage, the distributed collection tanks can improve the rainwater and sewage collection rate, sewage is simply pretreated in the collection tanks and then is conveyed to a sewage treatment plant through a sewage collection pipeline, the sewage treatment plant performs unified process treatment and then discharges the sewage, the water quality can be ensured to completely reach the standard and then discharge, the condition that the sewage is discharged out of the standard to pollute the environment can not occur, the rainwater and sewage collection condition can be monitored in real time, the rainwater and sewage collection efficiency is ensured to be maximized, and the rainwater can be collected and utilized to the maximum extent. And a large amount of staff is not needed for management, the whole device can realize automatic monitoring management, and only a small amount of staff is needed for maintenance work.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent rain and sewage collecting device according to the present invention;
FIG. 2 is a sectional view showing the installation position of various types of instruments and apparatuses;
FIG. 3 is a view of a trash removing device at the bottom of the trash collecting tank;
FIG. 4 is a top view of the water-damming plate in the trench;
reference numerals are as follows:
1-a removable cover plate; 2-a sewage collecting channel; 3-a first flow meter; 4-collecting the canal; 5-a buffer plate; 6-coarse grating; 7-fine grating; 8-a liquid level meter; 9-collecting a sewage main pipe; 10-a PLC control cabinet; 11-a motor; 12-a second flow meter; 13-a pressure gauge; 14-a blowdown branch pipe; 15-water collecting main pipe; 16 water collecting branch pipes; 17 a-a first solenoid valve, 17 b-a second solenoid valve, 17 c-a third solenoid valve, 17 d-a fourth solenoid valve, 17 e-a fifth solenoid valve; 18-a sewage cleaning port; 19-a water collecting tank; 20-a sewage collecting tank; 21-a pipeline; 22-protective shell; 23-various instruments and equipment; 24-a movable trash rack track; 25-moving a dirt-removing push plate; 26-buffer water baffle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention are described clearly and completely below, and it is obvious that the described embodiments are some, not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Aiming at the problems that the efficiency of collecting rain and sewage in rural areas is low, and rain and sewage mixed flow often occurs at present, so that waste of water resources and environment pollution are caused, the invention provides an intelligent rural rain and sewage collecting device, which realizes efficient collection of rural domestic sewage and rainwater, can monitor the collecting condition of rain and sewage in real time, can timely deal with the emergency situation, can timely monitor and discover the problems in the system and treat the problems, fully utilizes drainage collecting facilities such as rural existing drainage ditches and the like, optimizes the drainage collecting facilities, reduces the laying cost of a rain and sewage collecting pipe network, and achieves the purpose of efficiently and intelligently collecting the sewage and the rainwater.
As shown in fig. 1, the intelligent rain and sewage collecting device provided by the invention comprises: a water collecting tank 19 and a sewage collecting tank 20; a water collecting channel 4 and a sewage collecting channel 2 are respectively arranged at the inlets of the water collecting tank 19 and the sewage collecting tank 20; the outlet of the water collecting main pipe 15 and the sewage collecting main pipe 9 are respectively arranged; the water collecting main pipe 15 is communicated with the sewage collecting main pipe 9 through a sewage discharge branch pipe 14; liquid level meters 8 are respectively arranged in the water collecting tank 19 and the sewage collecting tank 20; a second electromagnetic valve 17b and a third electromagnetic valve 17c are arranged on the water collecting main pipe 15, and the interface of the sewage branch pipe 14 and the water collecting main pipe 15 is arranged between the second electromagnetic valve 17b and the third electromagnetic valve 17 c; a first electromagnetic valve 17a is arranged on the sewage collecting main pipe 9; the first solenoid valve 17a is disposed near the outlet of the sump 20.
A second flowmeter 12 and a pressure gauge 13 are respectively arranged in the water collecting main pipe 15 and the sewage collecting main pipe 9. The water collecting tank 19 is further provided with a branch water collecting pipe 16 for preventing rainwater from overflowing, and the branch water collecting pipe 16 is provided with a fifth electromagnetic valve 17e, a second flowmeter 12 and a pressure gauge 13. A first flow meter 3 is arranged in each of the collecting channel 4 and the sewage collecting channel 2.
In order to realize efficient and intelligent rainwater and sewage collection and achieve maximum rainwater collection and utilization, the rainwater and sewage diversion strategy is implemented, rainwater and sewage are collected at the front ends of the rainwater collection channel 4 and the sewage collection channel 2 respectively, a flow meter 3 is installed in the channel close to a collection pool, the flow of the rainwater and the sewage can be monitored in real time through the flow meter, and whether the channel is blocked, broken and the like can be judged according to whether the flow of the rainwater and the sewage meets the design value range. Wherein, flowmeter 3, level gauge 8, motor 11, flowmeter 12, pressure gauge 13, solenoid valve 17 all are connected with PLC switch board 10, and simultaneously, the PLC switch board is connected with the remote monitoring end again, can monitor the condition that rain and sewage was collected and the operation conditions of each equipment in real time through the remote monitoring end. The installation position of the instruments is shown in fig. 2, the instruments in the tube are installed against the wall of the tube and are designed with a line protection sleeve 22.
Whole collecting pit is the rectangle, mainly divide into rainwater collecting pit 19 and sewage collecting pit 20, considers rural domestic sewage volume less, and when designing the collecting pit, the rainwater collecting pit is bigger than the sewage collecting pit. The collecting pit can be under long-term work, and partial silt of bottom deposit needs regularly to clear up, so be equipped with the activity push pedal 25 of decontaminating respectively in the bottom of rainwater collecting pit and sewage collecting pit, it is connected with the PLC control panel, and the set time regularly clears up the bottom mud in the pond, and mud is discharged through the clear dirty mouthful of collecting pit bottom side.
Rainwater collection:
a liquid level meter 8 is arranged in the rainwater collecting pool, and a water collecting main pipe 15 and a water collecting branch pipe 16 are arranged. The liquid level gauge can monitor the liquid level height in the collecting tank in real time, and feeds data transmission back to the PLC control cabinet, and the control cabinet controls the electromagnetic valve 17 to control the opening, closing or opening of the electromagnetic valve. When raining, when the flow meter in the water collecting channel detects water flow, the information is fed back to the control center, the control center immediately controls the valve 17b to be opened, and the initial rainwater can carry a large amount of pollutants on the ground, so that the initial rainwater cannot be directly utilized due to poor water quality, and the initial rainwater is discarded.
When the flow meter in the water collecting channel monitors that rainwater flows, the PLC control cabinet controls the second electromagnetic valve 17b and the fourth electromagnetic valve 17d to be opened, the third electromagnetic valve 17c and the fifth electromagnetic valve 17e to be closed, the rainwater to be abandoned flows into the sewage collecting main pipe 9 through the sewage branch pipe 14, the rainwater abandoning time, namely the opening time of the fourth electromagnetic valve 17d, is controlled within 10-30 minutes, the specific time is determined according to the rainfall, all the control is automatic control, and the control is realized by the PLC control cabinet. When the flow abandoning time is over, the fourth electromagnetic valve 17d is automatically closed, and the third electromagnetic valve 17c is opened. When the liquid level meter 8 in the water collecting tank monitors that the liquid level in the tank is too high and the water amount is too large, the control end can control the fifth electromagnetic valve 17e to be opened, and part of water in the tank is led into the water collecting branch pipe 16 to prevent the water collecting tank 19 from overflowing. Be equipped with second flowmeter 12 and pressure gauge 13 in collecting main 15 and collecting branch 16 respectively, carry out real-time supervision to intraductal water pressure and flow, to prevent that intraductal water pressure from too high leading to the pipe to break, monitor intraductal water yield simultaneously, judge whether collect completely to the rainwater in the pond, if flowmeter and level count according to showing unusually, it is too big with setting up the range value difference, then show that the collecting pipe probably takes place to block up or the condition of leaking, system control terminal can report to the police this moment, remind the staff to carry out corresponding maintenance work. The water collecting main pipe is finally communicated to a reservoir, and collected rainwater is stored and used for irrigation and other agricultural purposes.
Collecting sewage:
domestic sewage generated by residents is collected uniformly through a sewage collecting channel, and a first flow meter 3 is installed in the sewage collecting channel to monitor sewage flow in real time. After sewage got into album dirty pond 20, carried out the preliminary treatment by thick grid 6 and thin grid 7 to sewage, filtered partial great impurity such as silt, installed level gauge 8 in the collection dirty pond, but the water yield in the real-time supervision pond. When the water level in the pond is higher than the entry of dirty main pipe of collection, switch board 10 control first solenoid valve 17a opens, and fourth solenoid valve 17d only can be in the open mode when needs rainwater abandon to flow, and its flow direction can only flow to dirty pipe of collection by the collector pipe, all is in the closed condition during all other states. Install second flowmeter 12 and pressure gauge 13 in the dirty main pipe 9 of collection, the mobile condition of the intraductal sewage of real-time supervision appears unusually as the data of second flowmeter 12 and pressure gauge 13 monitoring, when having great gap with the design interval scope of sewage production volume, and system control terminal can automatic alarm this moment, reminds the staff to carry out corresponding maintenance work. The sewage collecting main pipe is finally connected with a sewage treatment plant, and the collected sewage is treated by the sewage treatment plant through a unified process and is discharged after reaching the standard.
Furthermore, the movable cover plate 1 is respectively arranged on the sewage collecting channel 4 and the sewage collecting channel 2. Wherein removable cover 1 is used for taking up the apron when taking place to block up scheduling problem in the canal and can conveniently salvage work such as etc..
Further, as shown in fig. 1 and 4, a plurality of water baffles 26 are respectively arranged in the water collecting channel 4 and the sewage collecting channel 2; a flow-slowing plate 5 is arranged at the inlet of the water-collecting tank 19.
Specifically, the device aims at mountainous rural areas, the mountainous rural terrain is complex, the slope is steep under most conditions, the rainwater can carry silt generally, the water flow speed in the water collecting channel can cause certain damage to the water channel due to the fact that the water flow speed is too high, and a large amount of maintenance cost is needed in the past.
Further, in order to further reduce the water flow speed and intercept a part of larger garbage, the water baffle 26 is of a curved structure; the plurality of water baffles 26 are distributed in the trench in a sine curve shape.
Further, a coarse grid 6 and a fine grid 7 are respectively arranged in the water collecting tank 19 and the sewage collecting tank 20.
Specifically, the coarse grating 6 is used for intercepting large-volume garbage such as branches and gravels with larger volume, the fine grating 7 is used for intercepting small-volume garbage, rain sewage is pretreated through the interception effect of the grating, and the pressure of a downstream sewage treatment plant is reduced.
Further, as shown in fig. 3, movable dirt-removing push plates 25 are respectively arranged at the bottoms of the water collecting tank 19 and the dirt collecting tank 20; the movable trash removal push plate 25 moves along the movable trash removal plate rails 24 arranged on both sides.
Further, as shown in fig. 2, all of the solenoid valves, the flow meters, and the pressure gauges are provided with a protective case 22 for protecting the normal operation thereof.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. The utility model provides an intelligent dirty collection device of rain which characterized in that includes: a water collecting tank (19) and a sewage collecting tank (20);
a water collecting channel (4) and a sewage collecting channel (2) are respectively arranged at the inlets of the water collecting tank (19) and the sewage collecting tank (20); the outlet of the water collecting main pipe (15) and the sewage collecting main pipe (9) are respectively arranged; the middle parts of the water collecting main pipe (15) and the sewage collecting main pipe (9) are communicated through a sewage discharge branch pipe (14);
a liquid level meter (8) is respectively arranged in the water collecting tank (19) and the sewage collecting tank (20); a second electromagnetic valve (17b) and a third electromagnetic valve (17c) are arranged on the water collecting main pipe (15), and the interface of the sewage branch pipe (14) and the water collecting main pipe (15) is arranged between the second electromagnetic valve (17b) and the third electromagnetic valve (17 c);
a first electromagnetic valve (17a) is arranged on the sewage collecting main pipe (9), and the first electromagnetic valve (17a) is arranged at a position close to the outlet of the sewage collecting pool (20).
2. The intelligent rain and sewage collecting device according to claim 1, wherein a movable cover plate (1) is respectively arranged on the water collecting channel (4) and the sewage collecting channel (2).
3. The intelligent rain and sewage collecting device according to claim 1, wherein a plurality of water baffles (26) are respectively arranged in the water collecting channel (4) and the sewage collecting channel (2); a flow buffering plate (5) is arranged at the inlet of the water collecting tank (19).
4. The intelligent rain and sewage collecting device according to claim 3, wherein each of said slow flow breakwaters (26) is of a curved structure; the water baffles (26) are distributed in the ditch in sequence and take the shape of a sine curve.
5. The intelligent rain and sewage collecting device according to claim 1, wherein a coarse grid (6) and a fine grid (7) are arranged in the catch basin (19) and catch basin (20), respectively.
6. The intelligent rain and sewage collecting device according to claim 1, wherein a first flow meter (3) is arranged in the collecting channel (4) and the sewage collecting channel (2), respectively.
7. The intelligent rain and sewage collecting device according to claim 6, wherein a second flow meter (12) and a pressure meter (13) are respectively arranged in the water collecting main pipe (15) and the sewage collecting main pipe (9).
8. The intelligent rain and sewage collecting device according to claim 1, wherein a movable sewage cleaning push plate (25) is respectively arranged at the bottom of the water collecting tank (19) and the sewage collecting tank (20); the movable dirt-removing push plate (25) moves along the movable dirt-removing plate rails (24) arranged on the two sides.
9. The intelligent rain and sewage collecting device according to claim 7, wherein the water collecting tank (19) is further provided with a water collecting branch pipe (16) for preventing rainwater from overflowing, and a fifth electromagnetic valve (17e), a second flow meter (12) and a pressure meter (13) are arranged on the water collecting branch pipe (16).
10. The intelligent rain and sewage collecting device according to claim 9, wherein all solenoid valves, flow meters and pressure meters are provided with a protective casing (22) to protect the normal operation thereof.
CN202210306562.3A 2022-03-25 2022-03-25 Intelligent rain and sewage collecting device Pending CN114592564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210306562.3A CN114592564A (en) 2022-03-25 2022-03-25 Intelligent rain and sewage collecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210306562.3A CN114592564A (en) 2022-03-25 2022-03-25 Intelligent rain and sewage collecting device

Publications (1)

Publication Number Publication Date
CN114592564A true CN114592564A (en) 2022-06-07

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ID=81810176

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Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0468137A (en) * 1990-07-05 1992-03-03 Hikari Kojima Water purification device in combined sewer system
CN102145232A (en) * 2010-02-04 2011-08-10 江苏凌志环保有限公司 Water inlet device of sedimentation tank
CN206052492U (en) * 2016-08-30 2017-03-29 孙达 A kind of shunting water absorber for both sides of the road draining
CN107190842A (en) * 2017-05-27 2017-09-22 武汉圣禹排水系统有限公司 A kind of control method for shunting of accurately being removed contamination for rainwater
CN107558566A (en) * 2017-09-30 2018-01-09 武汉圣禹排水系统有限公司 A kind of separate sewage system and control method of sewage and rainwater
CN107558567A (en) * 2017-09-30 2018-01-09 武汉圣禹排水系统有限公司 A kind of separate sewage system and control method of sewage and rainwater
CN107806150A (en) * 2017-05-10 2018-03-16 武汉圣禹排水系统有限公司 A kind of complete separate flow system and its control method for controlling sewage and early-stage rainwater pollution
CN212715236U (en) * 2020-05-22 2021-03-16 铜陵有色金属集团股份有限公司 Rain and sewage diversion pipeline
CN114057362A (en) * 2021-12-22 2022-02-18 西南林业大学 Sewage treatment device and method
CN217053587U (en) * 2022-03-25 2022-07-26 西南林业大学 Intelligent rain sewage collecting device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0468137A (en) * 1990-07-05 1992-03-03 Hikari Kojima Water purification device in combined sewer system
CN102145232A (en) * 2010-02-04 2011-08-10 江苏凌志环保有限公司 Water inlet device of sedimentation tank
CN206052492U (en) * 2016-08-30 2017-03-29 孙达 A kind of shunting water absorber for both sides of the road draining
CN107806150A (en) * 2017-05-10 2018-03-16 武汉圣禹排水系统有限公司 A kind of complete separate flow system and its control method for controlling sewage and early-stage rainwater pollution
CN107190842A (en) * 2017-05-27 2017-09-22 武汉圣禹排水系统有限公司 A kind of control method for shunting of accurately being removed contamination for rainwater
CN107558566A (en) * 2017-09-30 2018-01-09 武汉圣禹排水系统有限公司 A kind of separate sewage system and control method of sewage and rainwater
CN107558567A (en) * 2017-09-30 2018-01-09 武汉圣禹排水系统有限公司 A kind of separate sewage system and control method of sewage and rainwater
CN212715236U (en) * 2020-05-22 2021-03-16 铜陵有色金属集团股份有限公司 Rain and sewage diversion pipeline
CN114057362A (en) * 2021-12-22 2022-02-18 西南林业大学 Sewage treatment device and method
CN217053587U (en) * 2022-03-25 2022-07-26 西南林业大学 Intelligent rain sewage collecting device

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