CN212104448U

CN212104448U - Diverging device and rainwater reposition of redundant personnel processing system

Info

Publication number: CN212104448U
Application number: CN202020439667.2U
Authority: CN
Inventors: 解铭
Original assignee: Architecture Design and Research Institute of Tongji University Group Co Ltd
Current assignee: Architecture Design and Research Institute of Tongji University Group Co Ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-12-08
Anticipated expiration: 2030-03-31

Abstract

The utility model provides a diverging device and rainwater reposition of redundant personnel processing system, includes: a receiving chamber for receiving a fluid supplied thereto; the parameter measuring module is arranged in the accommodating chamber and used for measuring the characteristic parameters of the fluid; the first conveying component is connected with the accommodating chamber and is used for outputting the fluid with the first parameter value to the outside of the accommodating chamber; the second conveying component is connected with the accommodating chamber and is used for outputting the fluid with a second parameter value to the outside of the accommodating chamber; and the control module is in communication connection with the parameter measuring module, the first conveying component and the second conveying component respectively and is used for receiving the characteristic parameters and controlling each conveying component based on a judgment result of comparing the characteristic parameters with a preset standard value. The fluid can be selectively output through the first conveying component or the second conveying component according to the attribute characteristics of the fluid, so that the selective diversion of the fluid is realized. By implementing the embodiment, polluted rainwater can be treated, and meanwhile, excessive treatment on clean water can be avoided.

Description

Diverging device and rainwater reposition of redundant personnel processing system

Technical Field

The utility model relates to a municipal administration environmental protection equipment field especially relates to diverging device and rainwater reposition of redundant personnel processing system.

Background

With the continuous promotion of the urbanization process, a series of urban diseases are gradually promoted, and the problems of urban black and odorous water, urban waterlogging, low treatment efficiency of sewage plants and the like seriously threaten the safe and orderly operation of cities. In order to solve the problems, the related ministry of China successively issues technical guidelines for sponge city construction-low-impact development rainwater system construction (trial implementation), "guidelines for urban black and odorous water remediation work", and "three-year action scheme for urban sewage treatment upgrading and efficiency improvement (2019-2021), wherein the sewage and initial rainwater discharge amount are required to be controlled from the source, the process and the tail end, and the urban living environment is improved.

When rainfall occurs, rainwater can contain more pollutants after scouring the surfaces of buildings and vehicles, and if the polluted rainwater cannot be discharged in time, the urban ground can be polluted, and even black and odorous water can be gathered on the urban ground. In the collection processing procedure of rainwater, can directly collect the rainwater that contains more pollutant after scouring to the sewage factory through the blow off pipe and purify, however the throughput of sewage factory is limited on the one hand, and on the other hand is along with going on of rainfall process, pollutant content reduces in the rainwater, and a large amount of clear rainwater also is arranged to the sewage factory, has occupied limited accommodation space in the sewage factory, causes the waste of sewage treatment resource simultaneously to the treatment cost to the sewage that the rainfall produced has been increaseed, the treatment effeciency has also been reduced.

In order to solve the problem, rainwater can be discharged into the underground rainwater main pipe and the sewage interception main pipe respectively according to the pollution degree. For example, the sewage interception main pipe is arranged at a position lower than the rainwater main pipe, and polluted rainwater directly enters the sewage interception main pipe to carry out shunting and sewage interception when the initial rainwater level is lower; when the rainwater level rises along with the rainfall, the pollution degree of the rainwater is very low, the sewage intercepting main pipe can be closed, clean rainwater is discharged into the rainwater main pipe, and the rainwater main pipe can be timely shunted when the flood peak comes, so that the clean rainwater is not required to be decontaminated.

However, when the rainwater is respectively cut off according to the change of the water level of the rainwater, if the position of the rainwater trunk pipe is too high, a large amount of clear water still enters a sewage system; if the rainwater main pipe is arranged at a too low position, some sewage can not enter a sewage system to be treated and can be directly discharged through the rainwater main pipe.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a diversion device and a rainwater diversion processing system for solving the problem that the conventional diversion device can easily cause the excessive processing of clear water or the failure of processing of sewage when intercepting according to the variation of rainwater level.

A flow diversion apparatus comprising:

a receiving chamber for receiving a fluid supplied thereto;

the parameter measuring module is arranged in the accommodating chamber and used for measuring the characteristic parameters of the fluid;

the first conveying component is connected with the accommodating chamber and is used for outputting the fluid with a first parameter value to the outside of the accommodating chamber;

the second conveying component is connected with the accommodating chamber and is used for outputting the fluid with a second parameter value to the outside of the accommodating chamber;

the control module is respectively in communication connection with the parameter measuring module, the first conveying component and the second conveying component and is used for receiving the characteristic parameters and controlling each conveying component based on a judgment result of comparison between the characteristic parameters and preset standard values; when the characteristic parameter is larger than the preset standard value, judging that the fluid has a first parameter value, and controlling to conduct the first conveying component; and when the characteristic parameter is smaller than the preset standard value, judging that the fluid has a second parameter value, and controlling to conduct the second conveying component.

The use principle is as follows: the parameter measuring module measures the characteristic parameters of the fluid input into the accommodating chamber and outputs the measured characteristic parameters to the control module; the control module compares the characteristic parameter with an internal preset standard value, judges that the fluid has a first parameter value and controls to conduct the first conveying component when the characteristic parameter is larger than the preset standard value, and the fluid is output to the outside of the accommodating chamber through the first conveying component; and when the characteristic parameter is smaller than the preset standard value, judging that the fluid has a second parameter value and controlling to conduct the second conveying component, and outputting the fluid to the outside of the accommodating chamber through the second conveying component.

The parameter measuring module in this embodiment is a measuring component capable of measuring parameters such as density, flow rate, or impurity content in the fluid, and correspondingly, the numerical characteristic parameters measured by the parameter measuring module are the density, flow rate, or impurity content in the fluid, and the parameter measuring module for measuring different parameters is selected according to specific use requirements. When the measured characteristic parameter is larger than a preset standard value in the control module, the measured characteristic parameter is defined as a first parameter value, and at the moment, the fluid can flow out of the first conveying component; when the measured characteristic parameter is smaller than a preset standard value in the control module, the measured characteristic parameter is defined as a second parameter value, and at the moment, the fluid with the second parameter value can flow out of the second conveying component, so that the fluid can be output through the first conveying component or the second conveying component according to the attribute characteristics of the fluid, and the selective diversion of the fluid is realized.

When the embodiment is applied to the diversion treatment of the polluted rainwater, the polluted rainwater can be arranged below the ground, the parameter measuring module can select a pollutant measuring instrument, and correspondingly, the characteristic parameter measured by the parameter measuring module is the content of pollutants in the rainwater flowing into the containing chamber. The first conveying component and the second conveying component are not conducted in a conventional state, the concentration of pollutants in collected rainwater is very high in the early stage of rainfall, the concentration value of the pollutants in the rainwater is measured by the parameter measuring module and is judged as a first parameter value by the control module, the control module controls the first conveying component to be conducted on the basis of the first parameter value, so that the highly-polluted rainwater flows out, the other end of the first conveying component can be connected with a municipal sewage treatment system through a sewage collecting pipe, and the highly-polluted rainwater can be treated and purified by the sewage treatment system; along with the rainfall lasts, the pollutant concentration in the collected rainwater is reduced, when the pollutant concentration value of the rainwater is measured by the parameter measuring module and is judged as a second parameter value by the control module, the control module controls the first conveying part to be closed, and meanwhile, the second conveying part is conducted, so that the low-pollution rainwater flows out, the other end of the second conveying part can be directly connected with the discharge pipeline or the flood discharge pond, the low-pollution clear rainwater can normally flow out, the sewage treatment system is not needed for treatment and purification, and the excessive treatment of the clean rainwater can be avoided.

The flow dividing device at least has the following beneficial technical effects:

(1) through using the utility model discloses a diverging device can be according to the water quality concentration of rainwater, selects to insert municipal sewage treatment system with the rainwater that pollutant concentration is high, and the rainwater that will pollutant concentration is low is direct outwards discharged to avoid damming respectively according to the change of rainwater water level and lead to a large amount of clear water to get into drainage, perhaps sewage not handle directly by concentrating the condition of discharging in to natural environment, guarantee that the sewage that the rainfall produced can be handled in time, and the clear water can be by direct outside emission fast.

(2) Rainwater containing more pollutants can be directly collected to a municipal sewage treatment system for purification, and as sewage can completely enter the municipal sewage treatment system for treatment, the urban ground is not polluted, the accumulation of black and odorous water on the urban ground surface after rainfall is avoided, and the cleanness of the urban ground after rainfall is ensured; simultaneously along with the going on of rainfall, can directly discharge when the rainwater reaches clear standard, can not arrange to municipal wastewater treatment system in to can not occupy limited sewage accommodation space, avoid carrying out the decontamination treatment simultaneously to clear rainwater, reduce the waste of sewage treatment resource, wholly promote the processing speed of sewage factory to the contaminated water, also effectively reduce the treatment cost to the sewage that the rainfall produced.

(3) The intelligent control technique has been applied to this embodiment, develops the environmental protection diverging device that accords with wisdom water utilities. By implementing the embodiment, the polluted rainwater can be treated, and the cleanness of the ground and the environment of the city in the rainfall process can be ensured; meanwhile, excessive treatment of clear water is avoided, the cost of pollution discharge treatment is reduced, the treatment efficiency is effectively improved, the requirements of city management on quality improvement and efficiency improvement of intelligent water affair and ground rainwater treatment can be met, and urban ground water can be kept clean continuously even if large-scale long-time heavy rain occurs.

In one embodiment, the first transport component comprises:

one end of the first conveying pipe is communicated with the accommodating chamber, and the other end of the first conveying pipe extends in the direction far away from the accommodating chamber;

the first control valve is in communication connection with the control module and arranged on the first conveying pipe, and can be opened under the control of the control module to conduct the first conveying pipe.

In one embodiment, the second transport component comprises:

one end of the second conveying pipe is communicated with the accommodating chamber, and the other end of the second conveying pipe extends in the direction far away from the accommodating chamber;

and the second control valve is in communication connection with the control module and is arranged on the second conveying pipe, and can be opened under the control of the control module to conduct the second conveying pipe.

In one embodiment, the pipe diameter of the conveying pipe is DN 300.

In one embodiment, the inlet of the receiving chamber is provided with a filter assembly.

In one embodiment, the filter assembly includes a barrier panel and a filter body disposed in sequence from the inlet into the receiving chamber.

In one embodiment, the flow dividing device further comprises a liquid level monitoring module which is arranged in the accommodating chamber and is in communication connection with the control module, and the liquid level monitoring module is arranged at the upper part of the accommodating chamber and is used for measuring liquid level parameters of the fluid and feeding the liquid level parameters back to the control module.

In one embodiment, the parameter measuring module comprises a COD water quality online monitor.

In one embodiment, the control module comprises a system control cabinet.

In one embodiment, the size specification of the accommodating chamber is 1200mm × 700mm × 1000 mm.

The utility model provides a rainwater reposition of redundant personnel processing system, includes sewage collecting pipe, discharge pipeline and foretell diverging device, the sewage collecting pipe discharge pipeline with diverging device locates the below ground, just first delivery unit among the diverging device with sewage collecting pipe intercommunication, second delivery unit among the diverging device with discharge pipeline intercommunication.

Drawings

Fig. 1 is a schematic view of a flow divider according to an embodiment of the present invention;

fig. 2 is a schematic view of a rainwater diversion treatment system according to another embodiment of the present invention.

In the figure, 100, the containment chamber;

200. a parameter measurement module;

300. a first conveying member; 310. a first delivery pipe; 320. a first control valve;

400. a second conveying member; 410. a second delivery pipe; 420. a second control valve;

500. a control module;

600. a filtration assembly; 610. a barrier panel; 620. a filter body;

700. a liquid level monitoring module;

10. a flow divider; 20. a sewage collecting pipe; 30. a discharge line.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

To facilitate an understanding of the present invention, various embodiments defined by the claims of the present invention will be described more fully hereinafter with reference to the accompanying drawings. While the preferred embodiments of the present invention have been illustrated in the accompanying drawings, it is understood that the same is by way of example only and is not to be taken by way of limitation. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Accordingly, those of ordinary skill in the art will recognize that changes and modifications may be made to the various embodiments described herein without departing from the scope of the present invention, which is defined by the following claims. Moreover, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

It will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present invention are provided for illustration only and not for the purpose of limiting the invention as defined by the appended claims.

Throughout the description and claims of this specification, the words "comprise" and variations of the words, for example "comprising" and "comprises", mean "including but not limited to", and are not intended to (and do not) exclude other components, integers or steps. Features, integers or characteristics described in conjunction with a particular aspect, embodiment or example of the invention are to be understood to be applicable to any other aspect, embodiment or example described herein unless incompatible therewith.

It is to be understood that the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. The expression "comprising" and/or "may comprise" as used in the present invention is intended to indicate the presence of corresponding functions, operations or elements, and is not intended to limit the presence of one or more functions, operations and/or elements. Furthermore, in the present application, the terms "comprises" and/or "comprising" are intended to indicate the presence of the features, quantities, operations, elements, and components, or combinations thereof, disclosed in the specification. Thus, the terms "comprising" and/or "having" should be understood as presenting additional possibilities for one or more other features, quantities, operations, elements, and components, or combinations thereof.

In the present application, the expression "or" encompasses any and all combinations of the words listed together. For example, "a or B" may comprise a or B, or may comprise both a and B.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" or "coupled" to another element, it can be directly or indirectly coupled to the other element or intervening elements may also be present.

References herein to "upper", "lower", "left", "right", etc. are merely intended to indicate relative positional relationships, which may change accordingly when the absolute position of the object being described changes.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and the present specification and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, in an embodiment of the present invention, a flow divider 10 is provided, which includes:

a receiving chamber 100 for receiving a fluid supplied thereto;

a parameter measuring module 200, disposed in the receiving chamber 100, for measuring a characteristic parameter of the fluid;

a first conveying member 300 connected to the accommodating chamber 100 for outputting the fluid having a first parameter value to the outside of the accommodating chamber 100;

a second conveying member 400 connected to the accommodating chamber 100 for outputting the fluid having a second parameter value to the outside of the accommodating chamber 100;

the control module 500 is in communication connection with the parameter measuring module 200, the first conveying component 300 and the second conveying component 400 respectively, and is used for receiving the characteristic parameters and controlling each conveying component based on a judgment result of comparison between the characteristic parameters and preset standard values; when the characteristic parameter is larger than the preset standard value, judging that the fluid has a first parameter value, and controlling to conduct the first conveying component 300; when the characteristic parameter is smaller than the preset standard value, the fluid is judged to have a second parameter value, and the second conveying component 400 is controlled to be conducted.

The use principle is as follows: the parameter measurement module 200 measures a characteristic parameter of the fluid input into the receiving chamber 100 and outputs the measured characteristic parameter to the control module 500; the control module 500 compares the characteristic parameter with an internal preset standard value, and when the characteristic parameter is greater than the preset standard value, determines that the fluid has a first parameter value and controls to conduct the first conveying component 300, and the fluid is output to the outside of the accommodating chamber 100 through the first conveying component 300; when the characteristic parameter is smaller than the preset standard value, the fluid is judged to have a second parameter value and the second conveying component 400 is controlled to be conducted, and the fluid is output to the outside of the accommodating chamber 100 through the second conveying component 400.

The parameter measuring module 200 in this embodiment is a measuring component capable of measuring parameters such as density, flow rate, or impurity content in fluid, and correspondingly, the numerical characteristic parameters measured by the parameter measuring module 200 are the density, flow rate, or impurity content in fluid, and the parameter measuring module 200 for measuring different parameters is selected according to specific use requirements. When the measured characteristic parameter is larger than a preset standard value in the control module 500, the measured characteristic parameter is defined as a first parameter value, and at this time, the fluid can flow out from the first conveying component 300; when the measured characteristic parameter is smaller than a preset standard value in the control module 500, the measured characteristic parameter is defined as a second parameter value, and at this time, the fluid with the second parameter value can flow out of the second conveying component 400, so that the fluid can be selectively output through the first conveying component 300 or the second conveying component 400 according to the attribute characteristics of the fluid, and the selective diversion of the fluid is realized.

When the present embodiment is applied to the diversion treatment of polluted rainwater, it can be disposed under the ground, and the parameter measuring module 200 can be a pollutant measuring instrument, correspondingly, the characteristic parameter measured by the parameter measuring module 200 is the pollutant content in the rainwater flowing into the accommodating chamber 100. The first conveying component 300 and the second conveying component 400 are not conducted in a conventional state, the concentration of pollutants in collected rainwater is very high in the early stage of rainfall, the concentration value of the pollutants in the rainwater is measured by the parameter measuring module 200 and is judged as a first parameter value by the control module 500, the control module 500 controls the conduction of the first conveying component 300 based on the concentration value, so that the highly polluted rainwater flows out, the other end of the first conveying component 300 can be connected with a municipal sewage treatment system through the sewage collecting pipe 20, and the highly polluted rainwater can be treated and purified by the sewage treatment system; as the rainfall continues, the concentration of pollutants in the collected rainwater is reduced, when the concentration value of pollutants in the rainwater measured by the parameter measuring module 200 is judged as the second parameter value by the control module 500, the control module 500 controls to close the first conveying part 300 and simultaneously switches on the second conveying part 400, so that the rainwater with low pollution flows out, the other end of the second conveying part 400 can be directly connected with the discharge pipeline 30 or the flood discharge tank, the clear rainwater with low pollution can flow out normally without being treated and purified by a sewage treatment system, and the excessive treatment of the clean rainwater is avoided.

The flow dividing device has the following technical effects:

(1) through using the utility model discloses a diverging device 10 can be according to the water quality concentration of runoff rainwater, selects to insert municipal sewage treatment system with the rainwater that pollutant concentration is high, and the runoff rainwater that will pollute concentration is direct outwards to be discharged to avoid damming respectively according to the change of rainwater water level and lead to a large amount of clear water to get into the drainage system, perhaps sewage not handle the direct condition of being concentrated to discharging in the natural environment, guarantee that the sewage that the rainfall produced can be handled in time, and the clear water can be by direct outside quick discharging.

(3) The embodiment applies an intelligent automatic control technology to develop the environmental protection shunting device 10 meeting the intelligent water affairs. By implementing the embodiment, the polluted rainwater can be treated, and the cleanness of the ground and the environment of the city in the rainfall process can be ensured; meanwhile, excessive treatment of clear water is avoided, the cost of pollution discharge treatment is reduced, the treatment efficiency is effectively improved, the requirements of city management on quality improvement and efficiency improvement of intelligent water affair and ground rainwater treatment can be met, and urban ground water can be kept clean continuously even if large-scale long-time heavy rain occurs.

Referring to fig. 1, in some embodiments, the first delivery component 300 includes a first delivery tube 310 and a first control valve 320. The first delivery pipe 310 has one end communicating with the receiving chamber 100 and the other end extending away from the receiving chamber 100. The first control valve 320 is connected to the control module 500 in a communication manner and disposed on the first delivery pipe 310, and the first control valve 320 can be opened under the control of the control module 500 to conduct the first delivery pipe 310.

Specifically, the control module 500 controls the first control valve 320 on the first delivery pipe 310 to open the first delivery pipe 310, so that the fluid with the first parameter value can be output through the first delivery pipe 310. The first delivery pipe 310 can be conveniently switched on or off by controlling the first control valve 320 by the control module 500, and the operation is stable and convenient.

Referring to fig. 1, in some embodiments, the second delivery component 400 includes a second delivery tube 410 and a second control valve 420. The second delivery pipe 410 has one end communicating with the receiving chamber 100 and the other end extending away from the receiving chamber 100. The second control valve 420 is connected to the control module 500 in a communication manner and is disposed on the second delivery pipe 410, and the second control valve 420 can be opened under the control of the control module 500 to conduct the second delivery pipe 410.

Specifically, the control module 500 controls to open the second control valve 420 of the second delivery pipe 410 so as to conduct the second delivery pipe 410, and the fluid with the second parameter value can be output through the second delivery pipe 410. The second delivery pipe 410 can be conveniently switched on or off by controlling the second control valve 420 by the control module 500, and the operation is stable and convenient.

Further, the first control valve 320 and the second control valve 420 are solenoid valves. The solenoid valve is sensitive to motion and can respond quickly under the control of the control module 500. In other embodiments, the first control valve 320 and the second control valve 420 may also be a power-operated gate valve, and the like, which is not limited herein.

Further, the first delivery pipe 310 and the second delivery pipe 410 are made of a ball-milled cast iron pipe. The nodular cast iron pipe has higher strength, can bear the impact of water flow with large flow velocity, and can ensure the use safety.

Of course, in other embodiments, the first conveying component 300 and the second conveying component 400 may include a conveying box, and the like, and the present invention is not limited thereto.

In some embodiments, the pipe diameters of the first delivery pipe 310 and the second delivery pipe 410 are DN 300. The conveyer pipe size of this pipe diameter size is great, when being applied to urban rainwater and handling, even also can in time outwards carry and handle under the great condition of rainfall in the short time and pollute the rainwater, make urban ground water keep lasting clean, guarantee that the ground and the environment of city in the rainfall in-process are clean and tidy.

In practical use, when the distribution device 10 is installed underground for distributing rainwater, the first conveying component 300 and the second conveying component 400 are blocked by impurities with large sizes in water flow, so that the water flow cannot be conveyed in time, a large amount of accumulated water accumulates outside the accommodating chamber 100, and the distribution device 10 cannot effectively distribute and treat sewage, so that in some embodiments, the inlet of the accommodating chamber 100 is provided with the filtering assembly 600. The filtering assembly 600 can filter impurities in the water flow, ensure the fluidity of the water flow entering the accommodating chamber 100, and avoid the impurities from blocking the first conveying component 300 and the second conveying component 400 in use, so that the flow dividing device 10 can continuously and normally operate.

Referring to fig. 1, in some embodiments, the filter assembly 600 includes a barrier panel 610 and a filter body 620 disposed in sequence from the inlet into the receiving chamber 100. The blocking plate body is provided with a grating which can block large-sized impurities such as leaves, stones and the like in water flow, the filtering body 620 can filter small-sized impurities such as sand and soil in the water flow, and after the blocking plate 610 and the filtering body 620 are sequentially filtered, large-particle-free solid in the water flow can be timely conveyed outwards for treatment through the first conveying part 300 and the second conveying part 400.

In actual use, when an unexpected condition occurs that causes the diverter 10 to jam or clog, a large flow of water accumulates outside the containment chamber 100 creating a highly contaminated standing water. Thus, referring to fig. 1, in some embodiments, the flow diversion device 10 further comprises a fluid level monitoring module 700 disposed within the receiving chamber 100 and communicatively coupled to the control module 500, wherein the fluid level monitoring module 700 is disposed at an upper portion of the receiving chamber 100 for measuring a fluid level parameter of the fluid and feeding the fluid level parameter back to the control module 500.

Liquid level monitoring module 700 can monitor the water level condition in holding chamber 100, when the water level in holding chamber 100 rises to the high position at liquid level monitoring module 700 place, liquid level monitoring module 700 sends a signal to control module 500, control module 500 is based on the too high water level in holding chamber 100, the judgement has the danger of ponding, can send the judged result to the municipal administration department rather than communication connection, but municipal administration department receives quick response after the information and removes the trouble. Whether there is the problem of urban ponding in the service range can be judged according to the water level that records among the accommodation chamber 100 to this embodiment, can in time early warning urban ponding point, for municipal facilities maintain accurate positioning, promoted troubleshooting efficiency.

Further, the liquid level monitoring module 700 includes an ultrasonic level transducer or an electro-optical level sensor. The ultrasonic liquid level transmitter or the photoelectric liquid level sensor has accurate and reliable detection data and stronger stability. Of course, in other embodiments, the liquid level monitoring module 700 may also be used with other types of liquid level monitoring devices on the market, such as a floating ball type liquid level sensor, a static pressure type liquid level sensor, etc., without limitation.

In some embodiments, the parameter measurement module 200 comprises a COD water quality on-line monitor. The COD water quality on-line monitor can detect the concentration content of pollutants in running water in real time, and the working stability of the equipment is good. Further, first conveyor means 300 second conveyor means 400 respectively with the position that holds the chamber 100 and the COD quality of water on-line monitoring appearance is in same level to COD quality of water on-line monitoring appearance can record first conveyor means 300 second conveyor means 400 with hold the pollutant content in the rivers of the position that the chamber 100 is connected, when recording pollutant content and being greater than the preset standard value, first conveyor means 300 switches on the confession rivers and flows, when recording pollutant content and being less than the preset standard value, second conveyor means 400 switches on the confession rivers and flows, thereby guarantees that the rainwater can be in time outwards discharged from the conveyor means that corresponds.

Referring to fig. 2, in some embodiments, the control module 500 includes a system control cabinet, and in particular, a control cabinet that may optionally integrate multiple control functions. The control cabinet may be powered by municipal power, solar power, or other electrical energy. Further, the control cabinet can be arranged on the same fixed rod together with the street lamp, the monitoring and the signal lamp, the requirement of multi-rod integration is met, the arrangement cost is saved, and the installation is more convenient.

In addition, the control module 500 may also be a commercially available single chip or PLC programmable controller, such as an MCS-51 single chip, which can implement the functions of the present embodiment, and is not limited herein.

In some embodiments, the dimensions of the containment chamber 100 are 1200mm by 700mm by 1000 mm. Further, the receiving chamber 100 is constructed by C20 concrete, and has high strength.

Referring to fig. 2, in another embodiment of the present invention, a rainwater diversion treatment system is provided, which includes a sewage collecting pipe 20, a discharge pipeline 30 and the above diversion device 10, wherein the sewage collecting pipe 20, the discharge pipeline 30 and the diversion device 10 are disposed below ground, a first conveying component 300 of the diversion device 10 is communicated with the sewage collecting pipe 20, and a second conveying component 400 of the diversion device 10 is communicated with the discharge pipeline 30.

After the mounting, the first and

second conveyance members

300 and 400 are not conducted in a normal state. In the early stage of rainfall, the concentration of pollutants in the collected rainwater is very high, the concentration value of the pollutants in the collected rainwater is measured by the parameter measuring module 200 in the flow dividing device 10 and is judged as a first parameter value by the control module 500, the control module 500 controls the conduction of the first conveying part 300, so that the highly polluted rainwater flows out, flows into the sewage collecting pipe 20 and flows to the municipal sewage treatment system through the sewage collecting pipe 20, and then the highly polluted rainwater can be treated and purified by the sewage treatment system; as the rainfall continues, the concentration of the pollutants in the collected rainwater decreases, when the concentration value of the pollutants in the rainwater measured by the parameter measuring module 200 is judged as the second parameter value by the control module 500, the control module 500 controls to close the first conveying part 300 and simultaneously switches on the second conveying part 400, so that the rainwater with low pollution flows out, and the rainwater with low pollution flows into the drainage pipeline 30 to be directly drained, so that the clear rainwater with low pollution can be normally shunted without treatment and purification, and the excessive treatment of the clean rainwater is avoided.

The rainwater containing more pollutants can be directly collected to a municipal sewage treatment system for purification, so that the urban ground is not polluted, the accumulation of black and odorous water on the urban ground surface after rainfall is avoided, and the cleanness of the urban ground after rainfall is ensured; simultaneously along with the going on of rainfall, can directly discharge when the rainwater reaches clear standard, need not arrange to municipal sewage treatment system in to can not occupy limited sewage accommodation space, avoid carrying out the decontamination simultaneously to clear rainwater, reduce the waste of sewage treatment resource, wholly promote municipal sewage treatment system to the treatment rate of contaminated water, also effectively reduce the treatment cost to the sewage that the rainfall produced.

In conclusion, by implementing the embodiment, the polluted rainwater can be treated, and the cleanness of the ground and the environment of the city in the rainfall process can be ensured; meanwhile, excessive treatment of clear water is avoided, the cost of pollution discharge treatment is reduced, the treatment efficiency is effectively improved, the requirements of city management on quality improvement and efficiency improvement of intelligent water affair and ground rainwater treatment can be met, and urban ground water can be kept clean continuously even if large-scale long-time heavy rain occurs.

In the above description, although it is possible to describe each element of the present invention using expressions such as "first" and "second", they are not intended to limit the corresponding elements. For example, the above expressions are not intended to limit the order or importance of the corresponding elements. The above expressions are used to distinguish one element from another.

The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Singular references include plural references unless there is a significant difference in context, scheme or the like between them.

The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.

Those skilled in the art will appreciate that various features of the above-described embodiments may be omitted, added, or combined in any way, and for the sake of brevity, all possible combinations of features of the above-described embodiments will not be described, however, so long as there is no contradiction between these combinations of features, and simple variations and structural variations which are adaptive and functional to the prior art, which can occur to those skilled in the art, should be considered within the scope of this description.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that while the invention has been shown and described with reference to various embodiments, it will be understood by those skilled in the art that various changes and modifications in form and detail may be made without departing from the spirit of the invention and these are within the scope of the invention as defined by the appended claims. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A flow diversion apparatus, comprising:

a receiving chamber for receiving a fluid supplied thereto;

2. The flow diversion device of claim 1, wherein said first transport member comprises:

3. The flow diversion device of claim 1, wherein said second delivery member comprises:

4. A shunt device according to claim 2 or 3, wherein the pipe diameter of the delivery pipe is DN 300.

5. A flow diversion device according to claim 1 wherein the inlet of the containment chamber is provided with a filter assembly.

6. The flow distribution device of claim 5, wherein the filter assembly comprises a barrier panel and a filter body disposed in sequence from the inlet into the containment chamber.

7. The flow divider of claim 1, further comprising a liquid level monitoring module disposed in the accommodating chamber and communicatively connected to the control module, wherein the liquid level monitoring module is disposed at an upper portion of the accommodating chamber and configured to measure a liquid level parameter of the fluid and feed the liquid level parameter back to the control module.

8. The flow divider of claim 1, wherein the parameter measurement module comprises a COD water quality on-line monitor.

9. The shunt device of claim 1, wherein said control module comprises a system control cabinet.

10. The shunt device of claim 1, wherein said containment chamber has dimensions of 1200mm x 700mm x 1000 mm.

11. A rainwater diversion treatment system comprising a sewage collection pipe, a discharge pipeline and a diversion device as claimed in any one of claims 1 to 10, wherein the sewage collection pipe, the discharge pipeline and the diversion device are arranged below the ground, and a first conveying member of the diversion device is communicated with the sewage collection pipe, and a second conveying member of the diversion device is communicated with the discharge pipeline.