CN109208731A - A kind of dirty intelligent part flow arrangement of pipe network rain - Google Patents
A kind of dirty intelligent part flow arrangement of pipe network rain Download PDFInfo
- Publication number
- CN109208731A CN109208731A CN201811212532.6A CN201811212532A CN109208731A CN 109208731 A CN109208731 A CN 109208731A CN 201811212532 A CN201811212532 A CN 201811212532A CN 109208731 A CN109208731 A CN 109208731A
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- China
- Prior art keywords
- liquid level
- dredge pump
- control system
- pump
- rain
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F2201/00—Details, devices or methods not otherwise provided for
- E03F2201/10—Dividing the first rain flush out of the stormwater flow
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of dirty intelligent part flow arrangements of pipe network rain, including control cabinet, dredge pump, liquidometer, intelligence control system, the start and stop of intelligence control system control of sewage disposal pump, dredge pump, and sewage is drained into specified bilge well；It is preset at least two liquid levels in intelligence control system, be respectively labeled as starting liquid level and shuts down liquid level, starting liquid level, which is higher than, shuts down liquid level；Time t is also preset in intelligence control system, t=according to local hydrological data counts resulting initial rainwater run-off/dredge pump metered flow；When liquidometer measures arrival starting liquid level, blowdown pump startup；After liquid level is shut down in arrival or the starting time reaches t, dredge pump is shut down.The secondary collection of sewage can be achieved in the present invention, collects initial rainwater, reduces pollutant and enters river；Intelligent control system is, it can be achieved that rain dirt automatic shunt；Flood passage and draining are not influenced.
Description
Technical field
The invention belongs to rain dirt pipe network improving technical fields, main more particularly, to a kind of dirty intelligent part flow arrangement of pipe network rain
To be applied to confluence of rainwater and sewage pipe network improving field.
Background technique
Currently, China city major part old town is using combined system, sewage it is in line enter river, lead to black and odorous water.
Rain dirt pipe network, which shunts, is transformed into the important means that dirt is cut in river control source.And traditional rain sewage diversion improvement project heavy workload,
It is long in time limit, it makes troubles to resident living and traffic.The pipe network of especially old town is outmoded, complicated, is transformed costly.Practice card
It is bright, implement such engineering in densely populated city and business block, project amount is big, long in time limit, it will gives resident living
Great inconvenience is brought with traffic.
Furthermore if merely carrying out rain sewage diversion, the processing to initial rainwater is abandoned, and is directly discharged into water body, it will is made
The initial rainwater of high pollution becomes the important pollution sources of water pollution.
Initial rainwater refers to that since rainfall forms surface runoff, the run-off that preceding 12.55mm rainfall is formed, initial rainwater is
Important pollution sources as water body.The Initial Runoff that investigation shows that rainfall is formed both at home and abroad carries a large amount of pollutants,
Concentration is close with the influent quality of municipal wastewater treatment plant, and certain heavy metal concentrations are even more than the influent quality of municipal wastewater treatment plant.
So abandoning the processing to initial rainwater if merely carrying out rain sewage diversion, it will making the initial rainwater of high pollution becomes river
Flowing water weight wants pollution sources, it is therefore desirable to be collected to initial rainwater processing pollution.
Present invention is mainly applied to which confluence of rainwater and sewage tubulation net is transformed, mentioned for rain sewage diversion pipe network improving and initial rainwater collection
For light, simple, low cost and efficient intelligent device.
Summary of the invention
The purpose of the present invention is to provide a kind of dirty intelligent part flow arrangements of pipe network rain, to solve existing in the prior art
Foregoing problems.
To achieve the goals above, the technical scheme is that a kind of dirty intelligent part flow arrangement of pipe network rain, including control
Cabinet, dredge pump, liquidometer, intelligence control system, the start and stop of intelligence control system control of sewage disposal pump, dredge pump drain into sewage
Specified bilge well；It is characterized by: being preset at least two liquid levels in intelligence control system, it is respectively labeled as starting liquid level and pass
Stop liquid level, starting liquid level, which is higher than, shuts down liquid level；Time t, t=unite according to local hydrological data have also been preset in intelligence control system
Count resulting initial rainwater run-off/dredge pump metered flow；
When liquidometer measures arrival starting liquid level, blowdown pump startup；After liquid level is shut down in arrival or the starting time reaches t, row
Dirt pump is shut down.
Further, rain dirt import, rainwater outlet, outlet of sewer are equipped in control cabinet body, the dredge pump goes out with sewage
Mouth is connected；The starting liquid level is higher than the elevation of bottom of rainwater outlet, shuts down the elevation of bottom that liquid level is higher than dredge pump.
Check valve door-plate is equipped at rainwater outlet, top of the box is additionally provided with overflow port.
The course of work of the invention is such that
1) sewage collecting
When fine day, dredge pump is in close state, and after liquid level reach a certain height, is incuded by liquidometer, intelligence control system
The dredge pump of control is opened, and working condition is at, and sanitary sewage is promoted into sewage network, when liquid level is reduced to centainly
After height, dredge pump stops working.It runs so forth.
2) initial rainwater is collected
When the rainy day, when rainfall is smaller, cabinet can play certain Water storage, identical when operating mode is with fine day, when
After liquid level reach a certain height, water body in case is promoted in sewage network by hydraulic pump, and water discharge time is greater than initial rainwater runoff
When amount is in dredge pump metered flow, system judgement is completed initial rainwater and collects discharge work, closes dredge pump at this time, above
Process may be implemented the collection of initial rainwater and be delivered to sewage network, realize the purified treatment of initial rainwater.
3) rain sewage diversion
When rainy day rainfall is smaller, initial rainwater is emitted into sewage network by system, rainfall continue it is larger after, into excessively just rain row
Rainwater after putting has reached certain cleanliness, at this point, closing dredge pump, a large amount of clean rainwater will push reverse-filling lightweight transparent open
Plastic valve door-plate, is drained by rain pipe；Rainfall stops, and with the reduction of water level, is incuded by liquidometer, reaches starting dredge pump
Water level when, open dredge pump, empty remaining rainwater, reserve new water space.The state of whole device is restored to fine again
It when state.So circulation is to realize rain sewage diversion when all weathers.
, can be by overflow port when rainwater outlet underfed when extra torrential rain occurs or under bursty state, it will not
The water body overflow that can be discharged in time goes out cabinet, prevents rain sewage diversion system from being destroyed.
The beneficial effects of the present invention are:
1) the secondary collection of sewage can be achieved；
2) initial rainwater is collected, pollutant is reduced and enters river；
3) intelligent control system is, it can be achieved that rain dirt automatic shunt；
4) flood passage and draining are not influenced.
Detailed description of the invention
It is described in further detail below in conjunction with attached drawing and embodiments of the present invention
Fig. 1 is planar structure schematic diagram of the invention；
Fig. 2 is intelligence control system planar structure schematic diagram of the present invention.
In the figure, it is marked as control cabinet 1, rain dirt import 2, intelligence control system 3, flow-guiding mouth 4, liquidometer 5, band rain-proof cover
Overflow port 6, dredge pump 7, outlet of sewer 8, rainwater outlet 9, reverse-filling lightweight transparent plastic valve door-plate 10, power key 11, open
Dynamic water pump 12, the 13, reset key 14 that switches off the pump, touching display screen 15.
Specific embodiment
Referring to attached drawing.The dirty intelligent part flow arrangement of pipe network rain described in the present embodiment, including control cabinet 1, dredge pump 7, liquid level
Meter 5 and intelligence control system 3, control cabinet 1 is interior equipped with rain dirt import 2, flow-guiding mouth 4, rainwater outlet 9, outlet of sewer 8, described
Dredge pump 7 is connected with outlet of sewer 8；Reverse-filling lightweight transparent plastic valve door-plate 10 is equipped at rainwater outlet 9, top of the box is also
Equipped with the overflow port 6 with rain-proof cover.Sewage is drained into specified dirt by the start and stop of 3 control of sewage disposal of intelligence control system pump 7, dredge pump 7
Well is preset at least two liquid levels in intelligence control system 3, is respectively labeled as starting liquid level and shuts down liquid level, starts liquid level
Higher than shutting down liquid level；The starting liquid level is higher than the elevation of bottom of rainwater outlet 9, and the bottom for shutting down liquid level higher than dredge pump 7 is marked
It is high.Time t is also preset in intelligence control system 3, t=according to local hydrological data counts resulting initial rainwater run-off/row
Dirt pump metered flow；
3 front end of intelligence control system is equipped with touching display screen 15, sets that there are four keys, respectively power key below display screen
11, start water pump 12, switch off the pump 13, reset key 14, work to manipulate intelligence control system 3.
When work:
1) sewage collecting
When fine day, dredge pump 7 is in close state, and after liquid level reach a certain height, is incuded by liquidometer 5, intelligent control system
The dredge pump 7 of 3 control of system is opened, and is at working condition, sanitary sewage is promoted into sewage network, when liquid level is reduced to
After certain altitude, dredge pump 7 stops working.It runs so forth.
2) initial rainwater is collected
When the rainy day, when rainfall is smaller, cabinet can play certain Water storage, identical when operating mode is with fine day, when
After liquid level reach a certain height, water body in case is promoted in sewage network by hydraulic pump, and water discharge time is greater than initial rainwater runoff
When amount is in dredge pump metered flow, system judgement is completed initial rainwater and collects discharge work, closes dredge pump 7 at this time, with
Upper process may be implemented the collection of initial rainwater and be delivered to sewage network, realize the purified treatment of initial rainwater.
3) rain sewage diversion
When rainy day rainfall is smaller, initial rainwater is emitted into sewage network by system, rainfall continue it is larger after, into excessively just rain row
Rainwater after putting has reached certain cleanliness, at this point, closing dredge pump 7, it is saturating that a large amount of clean rainwater will push reverse-filling lightweight open
Bright plastic valve door-plate 10, is drained by rain pipe；Rainfall stops, and with the reduction of water level, is incuded by liquidometer 5, reaches starting
When the water level of dredge pump 7, dredge pump 7 is opened, remaining rainwater is emptied, reserves new water space.The state of whole device is again
It is restored to state when fine day.So circulation is to realize rain sewage diversion when all weathers.
, can be by overflow port when rainwater outlet underfed when extra torrential rain occurs or under bursty state, it will not
The water body overflow that can be discharged in time goes out cabinet, prevents rain sewage diversion system from being destroyed.
Claims (3)
1. a kind of dirty intelligent part flow arrangement of pipe network rain, including control cabinet, dredge pump, liquidometer, intelligence control system, intelligence are controlled
Sewage is drained into specified bilge well by the start and stop of system control of sewage disposal pump processed, dredge pump；It is characterized by: pre- in intelligence control system
It equipped at least two liquid levels, is respectively labeled as starting liquid level and shuts down liquid level, starting liquid level, which is higher than, shuts down liquid level；Intelligent control system
Time t is also preset in system, t=according to local hydrological data counts resulting initial rainwater run-off/dredge pump metered flow；
When liquidometer measures arrival starting liquid level, blowdown pump startup；After liquid level is shut down in arrival or the starting time reaches t, row
Dirt pump is shut down.
2. the dirty intelligent part flow arrangement of a kind of pipe network rain as described in claim 1, it is characterised in that: it is dirty to be equipped with rain in control cabinet body
Import, rainwater outlet, outlet of sewer, the dredge pump are connected with outlet of sewer；The starting liquid level is higher than rainwater outlet
Elevation of bottom shuts down the elevation of bottom that liquid level is higher than dredge pump.
3. the dirty intelligent part flow arrangement of a kind of pipe network rain as claimed in claim 2, it is characterised in that: be equipped at rainwater outlet unidirectional
Valve plates, top of the box are additionally provided with overflow port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811212532.6A CN109208731A (en) | 2018-10-18 | 2018-10-18 | A kind of dirty intelligent part flow arrangement of pipe network rain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811212532.6A CN109208731A (en) | 2018-10-18 | 2018-10-18 | A kind of dirty intelligent part flow arrangement of pipe network rain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109208731A true CN109208731A (en) | 2019-01-15 |
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ID=64980711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811212532.6A Pending CN109208731A (en) | 2018-10-18 | 2018-10-18 | A kind of dirty intelligent part flow arrangement of pipe network rain |
Country Status (1)
| Country | Link |
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| CN (1) | CN109208731A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016956A (en) * | 2019-04-24 | 2019-07-16 | 浙江双林环境股份有限公司 | Prefabricated wisdom rain dirt separates well |
| CN112814113A (en) * | 2019-11-15 | 2021-05-18 | 中冶华天工程技术有限公司 | Method and system for intelligently controlling water quantity of drainage pipe network |
| CN115159685A (en) * | 2022-07-08 | 2022-10-11 | 湖北鼎聚仁合环境科技有限公司 | River and lake water ecosystem construction method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203188279U (en) * | 2013-04-24 | 2013-09-11 | 河北汇铭环境科技有限公司 | Automatic control device for collection and discharging of initial rainwater |
| CN103993649A (en) * | 2013-10-31 | 2014-08-20 | 金东纸业（江苏）股份有限公司 | Rainwater collection pool control system and method |
| KR20140109602A (en) * | 2013-03-06 | 2014-09-16 | 주식회사 예건 | Rainwater storing system with primary rainwater treatment abillity |
| CN204959862U (en) * | 2015-09-11 | 2016-01-13 | 昆明滇鹰水处理工程有限公司 | Initial stage rainwater is abandoned to flow through and is strained automatic control device |
| CN207079708U (en) * | 2017-07-19 | 2018-03-09 | 中国市政工程中南设计研究总院有限公司 | It is a kind of that there is the early-stage rainwater collection system for blocking dirty function |
-
2018
- 2018-10-18 CN CN201811212532.6A patent/CN109208731A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140109602A (en) * | 2013-03-06 | 2014-09-16 | 주식회사 예건 | Rainwater storing system with primary rainwater treatment abillity |
| CN203188279U (en) * | 2013-04-24 | 2013-09-11 | 河北汇铭环境科技有限公司 | Automatic control device for collection and discharging of initial rainwater |
| CN103993649A (en) * | 2013-10-31 | 2014-08-20 | 金东纸业（江苏）股份有限公司 | Rainwater collection pool control system and method |
| CN204959862U (en) * | 2015-09-11 | 2016-01-13 | 昆明滇鹰水处理工程有限公司 | Initial stage rainwater is abandoned to flow through and is strained automatic control device |
| CN207079708U (en) * | 2017-07-19 | 2018-03-09 | 中国市政工程中南设计研究总院有限公司 | It is a kind of that there is the early-stage rainwater collection system for blocking dirty function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016956A (en) * | 2019-04-24 | 2019-07-16 | 浙江双林环境股份有限公司 | Prefabricated wisdom rain dirt separates well |
| CN112814113A (en) * | 2019-11-15 | 2021-05-18 | 中冶华天工程技术有限公司 | Method and system for intelligently controlling water quantity of drainage pipe network |
| CN115159685A (en) * | 2022-07-08 | 2022-10-11 | 湖北鼎聚仁合环境科技有限公司 | River and lake water ecosystem construction method |
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Application publication date: 20190115 |
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