CN102704565A - Rainwater discarding/afflux device - Google Patents
Rainwater discarding/afflux device Download PDFInfo
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- CN102704565A CN102704565A CN2012101582744A CN201210158274A CN102704565A CN 102704565 A CN102704565 A CN 102704565A CN 2012101582744 A CN2012101582744 A CN 2012101582744A CN 201210158274 A CN201210158274 A CN 201210158274A CN 102704565 A CN102704565 A CN 102704565A
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- rainwater
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- afflux
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Abstract
The invention relates to a rainwater discarding/afflux device which comprises a discarding well and a water storage pond, wherein a water inlet pipe, a water outlet pipe and a discarding pipe are arranged inside the discarding well; the water inlet pipe is communicated with a rainwater pipe network; the water outlet pipe is communicated with the water storage pond; the discarding pipe is communicated with a municipal sewage pipe network; and the rainwater discarding /afflux device is also provided with an automatic on-off electric control valve of a liquid level control signal and a PLC (programmable logic controller ) system. The rainwater discarding/afflux device has the characteristic of high automatic operation; the problems of the automatic on-off and the discarding time control of a discarding valve are solved effectively; the design plays the role of rectification; the advantages that traditional overflow well and rectifying well discharge the precontamination rainwater in a mode of overflow are integrated; and the disadvantages that the traditional overflow well and rectifying well cannot discard the rainwater of fixed quantity at regular time are abandoned.
Description
Technical field
The present invention relates to the rainwater collection and utilize technical field, especially relate to a kind of rainwater and abandon/afflux equipment.
Background technology
Under the situation that global fresh water lacks, it is very necessary that rainwater catchment system becomes.Existing rain water drainage treatment facility on the market adopts the mode abandoned stream of chute abandoned stream or ball float control basically; Not only can't be according to actual rainwater pollution substrate concentration situation control abandoned stream time, abandoned stream amount; Cause the waste of water resource, more can't guarantee seal, cause the abandoned stream that mixes of initial stage sewage and later stage rainwater; Influence the normal operation of subsequent treatment process, strengthen and handle load.At present; The separation aspect of early-stage rainwater stream abandoning does not also have the technology of mature and reliable, generally is based on the combination of monitoring such as machinery valve control and rainfall, turbidity, exists machinery and electronic equipment many; Technical sophistication, shortcomings such as reliability and durable, inconvenience maintenance, maintenance.
Summary of the invention
The present invention proposes a kind of rainwater and abandons/afflux equipment, has solved uncontrollable abandoned stream time, abandoned stream amount in the prior art, causes the problem of the waste of water resource.
Technical scheme of the present invention is achieved in that
A kind of rainwater is abandoned/afflux equipment, comprises the abandoned stream well, and reservoir wherein, is provided with water inlet pipe, outlet pipe and abandoned stream pipe in the said abandoned stream well, and said water inlet pipe is connected with Storm Sewer Network; Said outlet pipe is connected with said reservoir; Said abandoned stream pipe is connected with municipal sewage pipe network; Said equipment also is provided with liquid level control signal and PLC system automatic open and close electrically-controlled valve.
As optimized technical scheme, described PLC system is the PLC controller according to rainfall intensity, run-off and rainwater water quality situation control abandoned stream time and abandoned stream amount.
As optimized technical scheme, in said abandoned stream well, also be provided with isocon, said isocon is connected with other said Storm Sewer Network, when amount of rainfall is excessive so that shunting in time.
As optimized technical scheme, on said abandoned stream pipe, also be provided with the abandoned stream mouth, when amount of rainfall is excessive so that shunting in time.
As optimized technical scheme, on said outlet pipe, also be provided with gripper shoe, to strengthen the stability of said outlet pipe.
As optimized technical scheme, said abandoned stream well is a cylindrical shape.
As optimized technical scheme, said abandoned stream well adopts glass-reinforced plastic material.
This equipment can independently be installed on rain water collecting system, also can be applicable to the Storm Sewer Network system, and replaces the wet well of Storm Sewer Network system.
The beneficial effect that the present invention has:
(1) has the characteristics that high automation moves, effectively solved abandoned stream valve automatic open and close and abandoned stream time control problem; The effect of rectification has been played in design, has integrated traditional overflow well, rectification well precontamination rainwater by the advantage of overflow discharge, has abandoned their shortcoming of abandoned stream early-stage rainwater at regular time and quantity;
(2) this equipment is collected water quality middle and later periods rainwater and treated and reuse preferably; With the early rainwater automatic flow abandoning that pollutes to urban sewage treatment system; Well solved the pollution problem that early-stage rainwater causes natural stream networks; Practice thrift power consumption, medicine consumption, can reach bigger reclamation rate (90%), the recycle-water resource.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the present invention: a kind of rainwater abandons/and the vertical view of afflux equipment;
Fig. 2 be among Fig. 1 A-A to sectional view;
Fig. 3 be among Fig. 2 B-B to sectional view;
Among the figure: 1-abandoned stream well, 2-water inlet pipe, 3-outlet pipe, 4-abandoned stream pipe, 5-PLC controller, 6-isocon, 7-abandoned stream mouth.
The specific embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Shown in Fig. 1-3, a kind of rainwater is abandoned/afflux equipment, comprises abandoned stream well 1, reservoir; Wherein, abandoned stream well 1 is a cylindrical shape, adopts glass-reinforced plastic material; In abandoned stream well 1, be provided with water inlet pipe 2, outlet pipe 3 and abandoned stream pipe 4, water inlet pipe 2 is connected with Storm Sewer Network, in order to reclaim rainwater; Outlet pipe 3 is connected with reservoir, collects rainwater so that further handle; Abandoned stream pipe 4 is connected with municipal sewage pipe network, with the early-stage rainwater of discharging collection; On abandoned stream pipe 4, also be provided with liquid level control signal and PLC system automatic open and close electrically-controlled valve.The PLC system is the PLC controller 5 according to rainfall intensity, run-off and rainwater water quality situation control abandoned stream time and abandoned stream amount.On outlet pipe 3, also be provided with gripper shoe 8, to strengthen the stability of outlet pipe 3.In abandoned stream well 1, be provided with isocon 6, isocon 6 is connected with other Storm Sewer Network, when amount of rainfall is excessive so that shunting in time.On abandoned stream pipe 4, also be provided with abandoned stream mouth 7, when amount of rainfall is excessive so that shunting in time.
This equipment can independently be installed on rain water collecting system, also can be applicable to the Storm Sewer Network system, and replaces the wet well of Storm Sewer Network system.
When rainwater after water inlet pipe 2 gets into abandoned stream wells 1, carry out initial Split-flow by abandoned stream pipe 4 earlier, PLC controller 5 cuts out behind the certain hour, abandoned stream well 1 middle water level goes up, rainwater begins to get into reservoirs through outlet pipe 3, handles the back and supplies owner's reuse; When rainfall was excessive, water level increased to isocon 6 in the equipment, and unnecessary rainwater is drained in other Storm Sewer Network in sub-district or city by isocon 6; When rainfall was excessive once more, rainwater directly flowed in the municipal sewage pipe network through abandoned stream mouth 7.
The present invention has the characteristics of high automation operation, has effectively solved abandoned stream valve automatic open and close and abandoned stream time control problem through the PLC controller; The effect of rectification has been played in design, has integrated traditional overflow well, rectification well precontamination rainwater by the advantage of overflow discharge, has abandoned their shortcoming of abandoned stream early-stage rainwater at regular time and quantity.
This equipment is collected water quality middle and later periods rainwater and treated and reuse preferably; With the early rainwater automatic flow abandoning that pollutes to urban sewage treatment system; Well solved the pollution problem that early-stage rainwater causes natural stream networks; Practice thrift power consumption, medicine consumption, can reach bigger reclamation rate, the recycle-water resource.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a rainwater is abandoned/afflux equipment, comprises the abandoned stream well, and reservoir is characterized in that, is provided with water inlet pipe, outlet pipe and abandoned stream pipe in the said abandoned stream well, and said water inlet pipe is connected with Storm Sewer Network; Said outlet pipe is connected with said reservoir; Said abandoned stream pipe is connected with municipal sewage pipe network; Said equipment also is provided with liquid level control signal and PLC system automatic open and close electrically-controlled valve.
2. a kind of rainwater according to claim 1 is abandoned/afflux equipment, it is characterized in that, described PLC system is the PLC controller according to rainfall intensity, run-off and rainwater water quality situation control abandoned stream time and abandoned stream amount.
3. a kind of rainwater according to claim 1 and 2 is abandoned/afflux equipment, it is characterized in that, in said abandoned stream well, also is provided with isocon, and said isocon is connected with other said Storm Sewer Network.
4. a kind of rainwater according to claim 1 and 2 is abandoned/afflux equipment, it is characterized in that, on said abandoned stream pipe, also is provided with the abandoned stream mouth.
5. a kind of rainwater according to claim 1 and 2 is abandoned/afflux equipment, it is characterized in that, on said outlet pipe, also is provided with gripper shoe.
6. a kind of rainwater according to claim 1 and 2 is abandoned/afflux equipment, it is characterized in that, said abandoned stream well is a cylindrical shape.
7. a kind of rainwater according to claim 1 and 2 is abandoned/afflux equipment, it is characterized in that, said abandoned stream well adopts glass-reinforced plastic material.
8. abandon/afflux equipment according to the described a kind of rainwater of the arbitrary claim of claim 1-7, it is characterized in that this equipment independently is installed on rain water collecting system.
9. abandon/afflux equipment according to the described a kind of rainwater of the arbitrary claim of claim 1-7, it is characterized in that this equipment is applied to the Storm Sewer Network system, and replace the wet well of Storm Sewer Network system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210158274.4A CN102704565B (en) | 2012-05-21 | 2012-05-21 | Rainwater discarding/afflux device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210158274.4A CN102704565B (en) | 2012-05-21 | 2012-05-21 | Rainwater discarding/afflux device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102704565A true CN102704565A (en) | 2012-10-03 |
| CN102704565B CN102704565B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210158274.4A Expired - Fee Related CN102704565B (en) | 2012-05-21 | 2012-05-21 | Rainwater discarding/afflux device |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628560A (en) * | 2013-11-29 | 2014-03-12 | 重庆大学 | Flow cutoff control device with memory function and flow cutoff control method thereof |
| CN103835363A (en) * | 2014-02-21 | 2014-06-04 | 武汉圣禹排水系统有限公司 | Electric combined system pipe network intercepting well |
| CN103850327A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Combined system pipe network intercepting well system and control method thereof |
| CN103850332A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Combined system pipe network intercepting well system and control method thereof |
| CN103850331A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Separate system pipe network catch basin system and control method thereof |
| CN103850329A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Electric separated pipe network catch basin |
| CN103850334A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Separated pipe network catch basin system and control method thereof |
| CN103866846A (en) * | 2014-02-21 | 2014-06-18 | 武汉圣禹排水系统有限公司 | Primary rainwater separation method |
| CN104032826A (en) * | 2014-05-22 | 2014-09-10 | 苏州础润生态科技有限公司 | Rain water collecting and preprocessing device |
| CN105064452A (en) * | 2015-08-06 | 2015-11-18 | 江阴市星宇塑胶有限公司 | Rainwater discarding collection, storage, overflow and backflow-preventing integrated control device |
| CN107558568A (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 |
| CN107587590A (en) * | 2017-09-13 | 2018-01-16 | 沈阳建筑大学 | The rainwater flow slowing device that a kind of overflow-type solid refuse is removed |
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| KR100956387B1 (en) * | 2007-10-19 | 2010-06-07 | 정수환 | Rainwater collection device capable of initial rainwater separation without power |
| CN101906798A (en) * | 2010-07-21 | 2010-12-08 | 北京科技大学 | Novel floating-ball-controlled initial rainwater flow-discarding device |
| CN201695439U (en) * | 2009-09-17 | 2011-01-05 | 上海盛尔环境科技有限公司 | Device for automatically treating collected rainwater |
| CN101956420A (en) * | 2010-09-14 | 2011-01-26 | 香港华艺设计顾问(深圳)有限公司 | Rainwater split-flow well device for collecting and recycling site rainwater |
| CN201883469U (en) * | 2010-11-22 | 2011-06-29 | 徐康 | Rainwater discharging well |
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Patent Citations (5)
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| KR100956387B1 (en) * | 2007-10-19 | 2010-06-07 | 정수환 | Rainwater collection device capable of initial rainwater separation without power |
| CN201695439U (en) * | 2009-09-17 | 2011-01-05 | 上海盛尔环境科技有限公司 | Device for automatically treating collected rainwater |
| CN101906798A (en) * | 2010-07-21 | 2010-12-08 | 北京科技大学 | Novel floating-ball-controlled initial rainwater flow-discarding device |
| CN101956420A (en) * | 2010-09-14 | 2011-01-26 | 香港华艺设计顾问(深圳)有限公司 | Rainwater split-flow well device for collecting and recycling site rainwater |
| CN201883469U (en) * | 2010-11-22 | 2011-06-29 | 徐康 | Rainwater discharging well |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103628560A (en) * | 2013-11-29 | 2014-03-12 | 重庆大学 | Flow cutoff control device with memory function and flow cutoff control method thereof |
| CN103628560B (en) * | 2013-11-29 | 2015-09-09 | 重庆大学 | A kind of dam control device and control method with memory function |
| CN103835363B (en) * | 2014-02-21 | 2015-07-08 | 武汉圣禹排水系统有限公司 | Electric combined system pipe network intercepting well |
| CN103835363A (en) * | 2014-02-21 | 2014-06-04 | 武汉圣禹排水系统有限公司 | Electric combined system pipe network intercepting well |
| CN103850331A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Separate system pipe network catch basin system and control method thereof |
| CN103850329A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Electric separated pipe network catch basin |
| CN103850334A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Separated pipe network catch basin system and control method thereof |
| CN103866846A (en) * | 2014-02-21 | 2014-06-18 | 武汉圣禹排水系统有限公司 | Primary rainwater separation method |
| CN103850331B (en) * | 2014-02-21 | 2016-06-08 | 武汉圣禹排水系统有限公司 | A kind of separate system pipe network Vatch basin system and control method thereof |
| CN103866846B (en) * | 2014-02-21 | 2015-06-17 | 武汉圣禹排水系统有限公司 | Primary rainwater separation method |
| CN103850327A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Combined system pipe network intercepting well system and control method thereof |
| CN103850332A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Combined system pipe network intercepting well system and control method thereof |
| CN103850334B (en) * | 2014-02-21 | 2016-06-08 | 武汉圣禹排水系统有限公司 | Separate system pipe network Vatch basin system and control method thereof |
| CN103850332B (en) * | 2014-02-21 | 2015-12-02 | 武汉圣禹排水系统有限公司 | A kind of combined system pipe network catchpit system and control method thereof |
| CN103850327B (en) * | 2014-02-21 | 2015-12-09 | 武汉圣禹排水系统有限公司 | Combined system pipe network catchpit system and control method thereof |
| CN103850329B (en) * | 2014-02-21 | 2015-12-23 | 武汉圣禹排水系统有限公司 | Electrical shunt tubulation net catchpit |
| CN104032826B (en) * | 2014-05-22 | 2016-01-06 | 苏州础润生态科技有限公司 | A kind of rainwater-collecting pretreatment unit |
| CN104032826A (en) * | 2014-05-22 | 2014-09-10 | 苏州础润生态科技有限公司 | Rain water collecting and preprocessing device |
| CN105064452A (en) * | 2015-08-06 | 2015-11-18 | 江阴市星宇塑胶有限公司 | Rainwater discarding collection, storage, overflow and backflow-preventing integrated control device |
| CN107587590A (en) * | 2017-09-13 | 2018-01-16 | 沈阳建筑大学 | The rainwater flow slowing device that a kind of overflow-type solid refuse is removed |
| CN107558568A (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 |
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|---|---|
| CN102704565B (en) | 2015-09-30 |
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Granted publication date: 20150930 Termination date: 20180521 |