CN213637826U - Intelligent rain and sewage diversion system based on wireless networking - Google Patents
Intelligent rain and sewage diversion system based on wireless networking Download PDFInfo
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- CN213637826U CN213637826U CN202022984183.9U CN202022984183U CN213637826U CN 213637826 U CN213637826 U CN 213637826U CN 202022984183 U CN202022984183 U CN 202022984183U CN 213637826 U CN213637826 U CN 213637826U
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Abstract
The utility model belongs to the technical field of the environmental protection, a intelligence distribution of rain and sewage system based on wireless network deployment is disclosed, include: the rainfall detector, the shunt control terminal and the plurality of rain and sewage shunts are arranged; the rainfall detector is electrically connected with the distribution control terminal, and the distribution control terminal is respectively in communication connection with each rain and sewage distributor; the distribution control terminal comprises a PLC (programmable logic controller) and a Lora terminal, and the Lora terminal is in communication connection with each rain and sewage distributor through a Lora network; the rain and sewage diverter comprises a power supply, an IO controller, a flange tee joint and an electric valve; the IO controller is in communication connection with the Lora terminal through the Lora network; the electric valve is electrically connected with the IO controller. The utility model discloses a set up the Lora network deployment in the district, utilize a Lora terminal to carry out the distribution of rain and sewage according to a plurality of distribution wares of rainfall intelligent control, realize the unified reposition of redundant personnel of district's rain and sewage when reducing hardware equipment cost, equipment operating efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection, concretely relates to intelligence distribution of rain and sewage system based on wireless network deployment.
Background
The construction of a drainage system is an important link of the construction of urban infrastructure, and at present, in a residential quarter of people, a vertical pipe extending from a roof to a floor is usually arranged on a balcony of each building and is communicated with an urban rainwater pipe for draining rainwater. However, in daily life, a large amount of domestic sewage is discharged to the rainwater pipes of cities and towns through the vertical pipes and then flows into rivers to cause water pollution because a large number of residents directly place the washing machine on the balcony or even directly modify the balcony into a kitchen. Therefore, the problem of water pollution caused by sewage flowing into rivers needs to be solved by shunting the domestic sewage of residents and rainwater.
In the prior art, the following technical schemes are mainly used for solving the problem of rain and sewage diversion:
the other is to adopt a mechanical flow distribution box, and to control the opening and closing of a ball float valve in the box according to the flow rate, so that a mixed flow of rain and sewage enters a sewage pipe at the lower end or a rain pipe at the upper end, thereby realizing a flow distribution effect to a certain degree. However, in this scheme, when the flow rate of the mixed fluid is small, the default mixed fluid of the diversion box is sewage, but in practice, the mixed fluid may be rainwater, and only how much domestic sewage is not generated in the current cell, for example, in the late night period; when the flow of the mixed flow body is large, the mixed flow body is acquiescent to rainwater by the flow distribution box, but at the moment, the mixed flow body may be domestic sewage, for example, residential residents are just washing clothes and cooking rice; therefore, the rain and sewage diversion effect of the scheme is poor. In addition, the size of machinery reposition of redundant personnel case and the fixed back of ball-cock assembly buoyancy size can't adjust it, and the flexibility is relatively poor in the use.
The other type is that a corresponding rainfall monitoring device is arranged on each balcony stand pipe in a matched mode, and then the flow distribution box is controlled to conduct rain and sewage flow distribution through monitoring rainfall. However, each vertical pipe in such a scheme needs to be configured with a corresponding rainfall monitoring device, so that the equipment cost is high, and the remote control end is difficult to uniformly monitor all the rainfall monitoring devices, so that the operation is cumbersome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intelligence distribution of rain and sewage system based on wireless network deployment for solve the not good, the high and complex operation's of distribution of rain and sewage system shunting effect among the prior art technical problem.
In order to achieve the above object, the utility model adopts the following technical scheme:
an intelligent rain and sewage diversion system based on wireless networking, the system comprising:
the rainfall detector, the shunt control terminal and the plurality of rain and sewage shunts are arranged;
the rainfall detector is electrically connected with the distribution control terminal, and the distribution control terminal is respectively in communication connection with each rain and sewage distributor;
the distribution control terminal comprises a PLC (programmable logic controller) and an Lora (Lora terminal), the PLC is in communication connection with the Lora terminal, and the Lora terminal is in communication connection with each rain and sewage distributor through an Lora network;
the rain and sewage diverter comprises a power supply, an IO controller, a flange tee joint and an electric valve; the IO controller is in communication connection with the Lora terminal through the Lora network; the first end of the flange tee joint is communicated with the mixed flow pipe, the second end of the flange tee joint is communicated with the rainwater pipe, and the third end of the flange tee joint is communicated with the sewage pipe; the electric valve is installed on the position, close to the third end of the flange tee joint, of the sewage pipe, and the electric valve is electrically connected with the IO controller.
Further, the system further comprises: the system comprises a cloud server, a computer terminal and/or a mobile terminal;
the cloud server is in wireless communication connection with at least one Lora terminal, and the cloud server is also in wireless communication connection with the computer end and/or the mobile terminal respectively.
Further, the rainfall detector includes rainfall induction system for detect the present rainfall in district, and convert the rainfall signal that detects into signal transmission extremely the PLC controller, the PLC controller with control signal transmission extremely the Lora terminal.
Further, when the rainfall is smaller than a first set value, the electric valve is opened; and when the rainfall is larger than a second set value, the electric valve is closed.
Further, the IO controller is provided with a first I/0 interface and a second I/O interface, and the first I/O interface is configured to receive a control instruction sent by the Lora terminal and send a control signal to the electric valve through the second I/O interface.
Further, the second I/O collects the opening and closing states of the electric valve and sends the opening and closing states to the Lora terminal and the PLC through the first I/O interface.
Further, the rain and sewage diverter also comprises a power lightning arrester, and the electric valve is an electric butterfly valve.
Furthermore, the rain and sewage diverter is packaged by a box body, and the power supply, the IO controller, the flange tee joint, the electric valve and the power supply lightning arrester are packaged in the box body; the box body is installed on the ground or on the wall.
Furthermore, when the box body is installed on the ground, the box body is provided with a supporting foot stand, and the box body is installed on the supporting foot stand.
Furthermore, a waterproof cover is arranged outside the box body, and the connection part of the box body and an external pipeline is sealed.
The utility model has the advantages that:
1. the method comprises the steps that a rainfall detector and a shunt control end are arranged by taking a cell as a unit, wherein the shunt control end comprises a PLC (programmable logic controller) and a Lora terminal, and the Lora terminal is connected with a plurality of IO (input/output) controllers through a Lora network so as to control the opening and closing of a plurality of electric valves to shunt rain and sewage; the energy distribution of the mixed water in the residential area is automatically controlled by establishing a local area networking mode, so that the intelligent level of the rain and sewage diversion system is improved; and the low, with low costs of Lora equipment power consumption, IO equipment that can insert is in large quantity, can be applicable to the district distribution of rain and sewage of different scales.
2. Through being connected the Lora terminal with the high in the clouds, the user can know the distribution of rain and sewage operating mode of different districts directly perceivedly through long-range control computer or mobile terminal, and can intervene when necessary and carry out human control.
3. Different parameters are set according to different rainfall, so that the rainfall measuring device can be suitable for rainfall scenes in different areas, different scales, different seasons, different weather and even different time periods, and is wide in application range.
Drawings
Fig. 1 is a network structure diagram of an intelligent rain and sewage diversion system based on wireless networking in the embodiment of the present invention;
fig. 2 is a network structure diagram of another intelligent rain and sewage diversion system based on wireless networking in the embodiment of the present invention;
fig. 3 is a block diagram of an intelligent rain and sewage diversion system based on wireless networking in the embodiment of the present invention;
fig. 4 is a schematic structural view of the rain and sewage diverter in the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Examples
Please refer to fig. 1-4 in combination, the embodiment of the present invention provides an intelligent rain and sewage diversion system based on wireless networking, including: the rainfall detector 1, the shunt control terminal 2 and the plurality of rain and sewage shunts 3; the rainfall detector 1 is electrically connected with the distribution control terminal 2, and the distribution control terminal 2 is respectively in communication connection with each rain and sewage distributor 3; the distribution control terminal 2 comprises a PLC (programmable logic controller) 21 and a Lora (Lora) terminal 22, the PLC 21 is in communication connection with the Lora terminal 22, and the Lora terminal 22 is in communication connection with each rain and sewage distributor 3 through a Lora network; the rain and sewage flow divider 3 comprises a power supply 31, an IO controller 32, a flange tee 33 and an electric valve 34; the IO controller 32 is in communication connection with the Lora terminal 22 through the Lora network; a first end of the flange tee 33 is communicated with the mixed flow pipe, a second end of the flange tee 33 is communicated with the rainwater pipe, and a third end of the flange tee 33 is communicated with the sewage pipe; the electric valve 34 is installed on the sewer pipe near the third end of the flange tee 33, and the electric valve 34 is electrically connected with the IO controller 32.
The embodiment of the utility model provides an in, flange tee bend's first end is in vertical direction and outside mixed flow pipe intercommunication for mixed flow body in the resident balcony riser flows in through first end, flange tee bend's second end is in the horizontal direction with outside drain pipe intercommunication, flange tee bend's third end is in vertical direction with outside sewage pipe intercommunication, preferred, the connector of downspout is higher than the connector of sewage pipe.
In an embodiment of the present invention, the system further includes: the system comprises a cloud server, a computer terminal and/or a mobile terminal; the cloud server is in wireless communication connection with at least one Lora terminal 22, and the cloud server is also in wireless communication connection with the computer end and/or the mobile terminal respectively. Specifically, a user can check rainfall and valve working conditions of each cell at a computer end or a mobile terminal through a GIS map in the cloud server, and remote control is performed when necessary.
The embodiment of the utility model provides an in, rainfall detector 1 includes rainfall induction system for detect the present rainfall in district, and convert the rainfall signal that detects into signal transmission extremely PLC controller 21, PLC controller 21 with control signal transmission extremely Lora terminal 22. Preferably, the electric valve 34 is opened when the rainfall is less than a first set value, for example, when the rainfall is less than 0.4 mm; when the rainfall is greater than the second set value, for example, when the rainfall is greater than 1mm, the electric valve 34 is closed.
The embodiment of the utility model provides an in, it is that, the setting value of above-mentioned rainfall is variable parameter, accessible intelligent terminal, the convenient setting to adapt to the actual conditions in different regional different seasons. Meanwhile, the parameter setting is obviously different in different cells. In a short-layer cell, the area for collecting rain is large, the volume ratio is low, the proportion of washing and draining water in rainfall is low, and the parameters can be relatively reduced; in a high-rise community, the area of rainwater collection is small, the volume ratio is high, the proportion of washing water drainage in rainfall is high, and parameters also need to be correspondingly increased; in small higher-level cells, there is a substantial gap between the lower-level and higher-level cells.
In the embodiment of the present invention, the IO controller 32 is provided with a first I/0 interface and a second I/O interface, the first I/O interface is used for receiving the control command sent by the Lora terminal 22 and the second I/O interface sends the control signal to the electric valve 34. Preferably, the second I/O collects the open/close state of the electric valve 34, and sends the open/close state to the Lora terminal 33 and the PLC controller 21 through the first I/O interface, so as to be used as a basis for logic judgment of the PLC controller and the terminal.
In the embodiment of the utility model provides an in, rain and sewage shunt still includes power arrester 35, motorised valve 34 is the electric butterfly valve, more preferred, the embodiment of the utility model provides an adopt UPVC electric butterfly valve.
In the embodiment of the utility model, the rain and sewage diverter is packaged by a box body, and the power supply, the IO controller, the flange tee joint, the electric valve and the power arrester are packaged in the box body; the box body is installed on the ground or on the wall. The floor mounting is preferably adopted, so that disputes with people can be effectively avoided. Preferably, when the box body is mounted on the ground, the box body is provided with a supporting foot stand, and the box body is mounted on the supporting foot stand, so that the observation and maintenance are convenient; preferably, the box outside is equipped with the buckler, just box and outside pipeline junction all take sealed processing, can effectively prolong equipment life.
In the embodiment of the present invention, there are the following application scenarios:
1. rain pipe sewage in sunny days. In a rainy sunny day, obviously no water flows into the catch basin, which indicates that no sewage of the washing machine is discharged into the catch basin.
2. The sewage pipes are not obviously increased in rainy days. In rainy weather, the flow in the bilge well does not change significantly, indicating that a large amount of rain water is discharged through the bilge well and not through the bilge well.
3. The first rain is abandoned as the first rain of a long time. Rainwater collected in the pipeline at the initial stage of rain can contain more silt impurities and the like, and the rainwater at the initial stage is drained into a sewage pipeline for treatment, so that the rainwater at the initial stage is relatively clean and then drained into a rainwater well.
4. Setting two sets of values in daily and rainy seasons. Due to the rainfall characteristics in the plum rain season, the hourly rainfall is not large but the accumulated rainfall is considerable, and the value setting is independently set in the plum rain season, so that the ideal shunting effect can be achieved in the rainy season.
The utility model discloses beneficial effect does:
1. the method comprises the steps that a rainfall detector and a shunt control end are arranged by taking a cell as a unit, wherein the shunt control end comprises a PLC (programmable logic controller) and a Lora terminal, and the Lora terminal is connected with a plurality of IO (input/output) controllers through a Lora network so as to control the opening and closing of a plurality of electric valves to shunt rain and sewage; the energy distribution of the mixed water in the residential area is automatically controlled by establishing a local area networking mode, so that the intelligent level of the rain and sewage diversion system is improved; and the low, with low costs of Lora equipment power consumption, IO equipment that can insert is in large quantity, can be applicable to the district distribution of rain and sewage of different scales.
2. Through being connected the Lora terminal with the high in the clouds, the user can know the distribution of rain and sewage operating mode of different districts directly perceivedly through long-range control computer or mobile terminal, and can intervene when necessary and carry out human control.
3. Different parameters are set according to different rainfall, so that the rainfall measuring device can be suitable for rainfall scenes in different areas, different scales, different seasons, different weather and even different time periods, and is wide in application range.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (10)
1. The utility model provides an intelligence distribution of rain and sewage system based on wireless network deployment which characterized in that, the system includes:
the rainfall detector, the shunt control terminal and the plurality of rain and sewage shunts are arranged;
the rainfall detector is electrically connected with the distribution control terminal, and the distribution control terminal is respectively in communication connection with each rain and sewage distributor;
the distribution control terminal comprises a PLC (programmable logic controller) and an Lora (Lora terminal), the PLC is in communication connection with the Lora terminal, and the Lora terminal is in communication connection with each rain and sewage distributor through an Lora network;
the rain and sewage diverter comprises a power supply, an IO controller, a flange tee joint and an electric valve; the IO controller is in communication connection with the Lora terminal through the Lora network; the first end of the flange tee joint is communicated with the mixed flow pipe, the second end of the flange tee joint is communicated with the rainwater pipe, and the third end of the flange tee joint is communicated with the sewage pipe; the electric valve is installed on the position, close to the third end of the flange tee joint, of the sewage pipe, and the electric valve is electrically connected with the IO controller.
2. The wireless-networking-based intelligent rain and sewage diversion system of claim 1 further comprising: the system comprises a cloud server, a computer terminal and/or a mobile terminal;
the cloud server is in wireless communication connection with at least one Lora terminal, and the cloud server is also in wireless communication connection with the computer end and/or the mobile terminal respectively.
3. The intelligent wireless networking-based rain and sewage diversion system according to claim 1, wherein the rainfall detector comprises a rainfall sensing device for detecting the current rainfall of the cell and converting the detected rainfall signal into an electrical signal to be transmitted to the PLC controller, and the PLC controller transmits a control signal to the Lora terminal.
4. The wireless networking based intelligent rain and sewage diversion system according to claim 3, wherein when the rainfall is less than a first set value, the electric valve is opened; and when the rainfall is larger than a second set value, the electric valve is closed.
5. The intelligent wireless networking-based rain and sewage diversion system according to claim 1, wherein the IO controller is provided with a first I/0 interface and a second I/O interface, and the first I/O interface is configured to receive a control instruction sent by the Lora terminal and send a control signal to the electric valve through the second I/O interface.
6. The intelligent wireless networking-based rain and sewage diversion system of claim 5 wherein the second I/O collects the open and closed states of the electrically operated valve and sends the open and closed states to the Lora terminal and the PLC via the first I/O interface.
7. The wireless networking based intelligent rain and sewage diversion system of claim 1 further comprising a power arrester, wherein the electrically operated valve is an electrically operated butterfly valve.
8. The intelligent wireless networking based rain and sewage diversion system according to claim 7, wherein the rain and sewage diverter is packaged by a box body, and the power supply, the IO controller, the flange tee, the electric valve and the power arrester are packaged inside the box body; the box body is installed on the ground or on the wall.
9. The wireless networking based intelligent rain and sewage diversion system of claim 8 wherein when the box body is mounted on the ground, the box body is provided with a supporting foot frame, and the box body is mounted on the supporting foot frame.
10. The wireless networking based intelligent rain and sewage diversion system of claim 8 wherein a waterproof cover is arranged outside the box body, and the connection between the box body and an external pipeline is sealed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202022984183.9U CN213637826U (en) | 2020-12-11 | 2020-12-11 | Intelligent rain and sewage diversion system based on wireless networking |
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| CN202022984183.9U CN213637826U (en) | 2020-12-11 | 2020-12-11 | Intelligent rain and sewage diversion system based on wireless networking |
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| CN213637826U true CN213637826U (en) | 2021-07-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113957982A (en) * | 2021-09-26 | 2022-01-21 | 杭州希玛诺光电技术股份有限公司 | Closed rain and sewage flow dividing device |
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- 2020-12-11 CN CN202022984183.9U patent/CN213637826U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113957982A (en) * | 2021-09-26 | 2022-01-21 | 杭州希玛诺光电技术股份有限公司 | Closed rain and sewage flow dividing device |
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Effective date of registration: 20210918 Address after: 430000 NO.67, area a, third floor, Hanyuan shopping mall, Shicheng, 451 Luoshi Road, Hongshan District, Wuhan City, Hubei Province (zhuorei space incubator) Patentee after: Wuhan hailiming Technology Co.,Ltd. Address before: 430000 NO.67, area a, third floor, Hanyuan shopping mall, Shicheng, 451 Luoshi Road, Hongshan District, Wuhan City, Hubei Province (zhuorei space incubator) Patentee before: Xie Yanming |