CN206512824U - Rainwater automatic shunt flow abandoning apparatus - Google Patents
Rainwater automatic shunt flow abandoning apparatus Download PDFInfo
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- CN206512824U CN206512824U CN201720084423.5U CN201720084423U CN206512824U CN 206512824 U CN206512824 U CN 206512824U CN 201720084423 U CN201720084423 U CN 201720084423U CN 206512824 U CN206512824 U CN 206512824U
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- abandoned stream
- chamber
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- water
- filtration
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- 239000011901 water Substances 0.000 claims abstract description 92
- 238000001914 filtration Methods 0.000 claims abstract description 49
- 239000007788 liquids Substances 0.000 claims description 23
- 238000005086 pumping Methods 0.000 claims description 7
- 239000000203 mixtures Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000003570 air Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 description 5
- 239000000725 suspensions Substances 0.000 description 4
- 238000010586 diagrams Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000003344 environmental pollutants Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 280000994860 Cable Connection companies 0.000 description 1
- 239000000356 contaminants Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000000034 methods Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reactions Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reactions Methods 0.000 description 1
- 230000002522 swelling Effects 0.000 description 1
- 238000005429 turbidity Methods 0.000 description 1
- 239000002699 waste materials Substances 0.000 description 1
Abstract
The utility model discloses a kind of rainwater automatic shunt flow abandoning apparatus, including equipment cavity, water inlet, hand basket filtering area, collection motor-driven valve, abandoned stream pump group, water quality instrument, rain sensor, rain video sensor and control system, water quality instrument, rain sensor, rain video sensor, collection motor-driven valve and abandoned stream pump group are connected by cable with control system respectively, equipment cavity, which is divided into, is collected by filtration chamber and emergent abandoned stream chamber, and chamber is collected by filtration and emergent abandoned stream chamber is interconnected.Rainwater automatic shunt flow abandoning apparatus in the utility model changes many well multipoint mode processing of grid, Vatch basin, escape pit, flow abandoning apparatus, filter at initial stage and setting pot of traditional rain water drainage processing system etc. in the prior art, so that the collection of rainwater is more reasonable, but also the problem of solve abandoned stream draining simultaneously.Abandoned stream draining in the utility model is that have pressure water, is additionally provided with emergency measure, more ensure that the security of whole system.
Description
Technical field
The utility model belongs to rainwater split-flow treatment equipment technical field, particularly relates to a kind of rainwater automatic shunt
Flow abandoning apparatus.
Background technology
Water is the mankind's most valuable resource, but waste and the pollution of environment due to the mankind, causes the water resource day of cleaning
Benefit is reduced, and as society develops rapidly with economic, city progress faster, water resource deteriorates, and level of ground water declines, the use in city
Water difficult problem is also increasingly serious, and country spends huge fund to carry out project of South-to-North water diversion, however can only meet some areas use water
Problem, it is impossible to which the problem of fundamentally solving water shortage, urbanization in addition makes original vegetation and soil be waterproof ground institute's generation
Replace, cause a large amount of rain water runoffs, destroy natural, ecological hydrological environment.
Rainwater is used as a kind of water source of cleaning, the important function played in environment and water resource using aspect, to ours
Human settlement and water conservancy ecosystem have profound significance.At present, increasing country starts the rainwater for noting collecting cleaning, rain
Water collects generally using roof, surface road, greenery patches, natural hillside etc., be mingled with early-stage rainwater a large amount of pollutants, silt and
Impurity, therefore, early-stage rainwater answer abandoned stream to discharge, and collect the rainwater of intermediary and later stages cleaning, while the contaminant filter of rainwater is excluded,
Ensure the normal operation of later stage water storage system, and ensure draining safety, the cleaning rainwater after processing and evaporative filtration can
The standard of drinking water is fully achieved.
Traditional rainwater-collecting method has early-stage rainwater stream abandoning device, Vatch basin, shunting well, early-stage rainwater filtering, sand setting
The way of the multiple combinations such as pond, its drawback is input is big, construction is complicated, floor space is big and management difficulty is high etc., and its
Swelling occurs when being run in the case of high sludge loading in handling process so that sludge is difficult to separate, and causes system not
Can normally it run, water outlet is not up to standard, intractability is larger.And rain water collecting system of the prior art needs newly-built biochemistry heavy
Shallow lake pond, causes floor space and construction investment to put into larger, and has that equipment is too fat to move, and many drawbacks such as bulky are unfavorable for
The development of rainwater resources utilization cause.
The content of the invention
The utility model is in order to overcome the shortcomings of that prior art is present there is provided a kind of rainwater-collecting is more reasonable, Neng Goutong
When solve abandoned stream drainage problem rainwater automatic shunt flow abandoning apparatus.
The utility model is achieved through the following technical solutions：A kind of rainwater automatic shunt flow abandoning apparatus, it includes setting
Standby cavity, water inlet, hand basket filtering area, collection motor-driven valve, abandoned stream pump group, water quality instrument, rain sensor, rain video sensor and control
System processed, water quality instrument, rain sensor, rain video sensor, collection motor-driven valve and abandoned stream pump group pass through cable and control respectively
System is connected, and equipment cavity, which is divided into, is collected by filtration chamber and emergent abandoned stream chamber, and chamber is collected by filtration and emergent abandoned stream chamber is interconnected；
An overfall being connected with city planting ductwork is respectively arranged with being collected by filtration on the side wall of chamber and emergent abandoned stream chamber,
Intracavitary is collected by filtration and is provided with liquid level sensor, low liquid level ball float and high level ball float are respectively arranged with liquid level sensor,
It is provided with the side wall that chamber is collected by filtration with collecting the collection port that pipe network is connected, collection motor-driven valve is connected with collection port；
Hand basket filtering area is arranged at the water inlet that chamber is collected by filtration, hand basket filtering area it is main by water inlet, water quality instrument, lead
Flow swash plate, screen pack and cut dirty hand basket composition, water quality instrument is arranged at water inlet, and a section dirt is provided with the bottom of screen pack and is carried
Basket, is provided with flow guiding inclined plate between water inlet and screen pack, and one end of flow guiding inclined plate and the bottom of water inlet are connected, and water conservancy diversion is oblique
The other end of plate and the bottom of screen pack are connected；
Abandoned stream pump group is arranged at the bottom of emergent abandoned stream chamber, and abandoned stream pump group is made up of some groups of abandoned stream pumping units, and every group is abandoned
Flowing pumping unit includes water sucking mouth, abandoned stream butterfly valve and abandoned stream pump, and an abandoned stream butterfly valve, abandoned stream are connected in the both sides of abandoned stream pump
Connect in succession between pump and abandoned stream butterfly valve by the way that abandoned stream is soft, a water sucking mouth is connected with the water intake end of abandoned stream butterfly valve, abandoned stream butterfly valve
Water side is connected with an abandoned stream gathering tube, and abandoned stream gathering tube is connected with abandoned stream delivery port, and the bottom that chamber is collected by filtration is stretched into water sucking mouth
Portion, abandoned stream delivery port stretches out emergent abandoned stream chamber.
The bottom that chamber is collected by filtration is arranged on ground, and the bottom of emergent abandoned stream chamber is provided with channel steel base, abandoned stream of meeting an urgent need
The bottom of chamber is higher than the bottom that chamber is collected by filtration.
It is located to be collected by filtration at the top of chamber in the top of hand basket filtering area and is provided with access hole.
Abandoned stream pump group is made up of two groups of abandoned stream pumping units, and abandoned stream pump is vertical single stage centrifugal pump.
Basket handle is provided with cutting on dirty hand basket, check-valves is respectively connected with each abandoned stream butterfly valve.
Control system it is main by PLC programmable modules, man-machine touch-screen, A.C. contactor, thermorelay, air switch and
Auxiliary reclay is constituted.
Abandoned stream pump group by water sucking mouth, abandoned stream dish valve, abandoned stream it is soft connect, the group such as abandoned stream gathering tube, abandoned stream delivery port and check-valves
Part is constituted, when water quality and rainfall are all not reaching to advance sets requirement, and liquid level sensor low water float exceedes low liquid level
When, start abandoned stream pump, water not up to standard is drained into city planting ductwork.
Liquid level sensor is switching signal, provided with two liquid levels of low liquid level and high level.Low liquid level can protect water pump, low
Liquid level is termination of pumping.High level emergency, when the water level in equipment cavity reaches high level, control system alarm, into emergent
State, when control system enters emergency rating, will wake up abandoned stream pump and the water pressurization in equipment cavity is discharged into city planting ductwork
It is interior.
Rain sensor is pulse signal, and rainfall is converted into pulse signal by cable during rainfall is transferred to control
System, rainfall value is can setting value, such as 1-10 millimeters of setting.The frequency of rainfall, passes through cable when rain video sensor gathers rainfall
Line is transferred to control system in the form of pulse signal.Water quality instrument predominantly detects the content of turbidity suspension thing pollutant, with pulse
The form of signal is transferred to control system.
Control system it is main by PLC programmable modules, man-machine touch-screen, A.C. contactor, thermorelay, air switch and in
Between the composition such as relay.Control system coordinates water quality instrument, liquid level sensor, rain sensor and rain video sensor to automatically analyze simultaneously
The signals such as Rainwater Quality, liquid level, rainfall and rain frequency are detected, so as to realize full-automatic work.
The beneficial effects of the utility model are：Rainwater automatic shunt flow abandoning apparatus in the utility model changes existing skill
Grid, Vatch basin, escape pit, flow abandoning apparatus, filter at initial stage and setting pot of traditional rain water drainage processing system etc. in art
Rainwater automatic shunt flow abandoning apparatus in many well multipoint mode processing, the application make it that the collection of rainwater is more reasonable, but also together
When the problem of solve abandoned stream draining.Abandoned stream draining in the utility model is that have pressure water, and like product is used on the market
It is agravic stream draining, agravic stream draining just can not Auto-drainage when abandoned stream pipe network absolute altitude is unsatisfactory for condition.In the application
Rainwater automatic shunt flow abandoning apparatus be additionally provided with emergency measure, more ensure that the security of whole system.
Brief description of the drawings
Fig. 1 is the side structure schematic diagram of the utility model rainwater automatic shunt flow abandoning apparatus；
Fig. 2 is the overlooking the structure diagram of the utility model rainwater automatic shunt flow abandoning apparatus；
Fig. 3 is each equipment cable connection schematic diagram in the utility model rainwater automatic shunt flow abandoning apparatus；
In figure：1- water inlets；2- collects motor-driven valve；3- water quality instrument；4- rain sensors；5- rain video sensors；6- is controlled
System；7- cables；Chamber is collected by filtration in 8-；The emergent abandoned stream chambers of 9-；10- overfalls；11- liquid level sensors；12- low liquid levels are floated
Ball；13- high level ball floats；14- collection ports；15- Basket handles；16- flow guiding inclined plates；17- screen packs；18- cuts dirty hand basket；19-
Water sucking mouth；20- abandoned stream butterfly valves；21- abandoned stream pumps；22- abandoned streams are soft to be connect；23- abandoned stream gathering tubes；24- abandoned stream delivery ports；25- channel-section steels
Base；26- access holes.
Embodiment
The utility model is described in detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1 to Figure 3, a kind of rainwater automatic shunt flow abandoning apparatus, it includes equipment cavity, water inlet 1, hand basket mistake
Filter area, collect motor-driven valve 2, abandoned stream pump group, water quality instrument 3, rain sensor 4, rain video sensor 5 and control system 6, water quality instrument 3,
Rain sensor 4, rain video sensor 5, collection motor-driven valve 2 and abandoned stream pump group are connected by cable 7 with control system 6 respectively,
Equipment cavity, which is divided into, is collected by filtration chamber 8 and emergent abandoned stream chamber 9, and chamber 8 is collected by filtration and emergent abandoned stream chamber 9 is interconnected；
An overfall being connected with city planting ductwork is respectively arranged with being collected by filtration on the side wall of chamber 8 and emergent abandoned stream chamber 9
10, liquid level sensor 11 is provided with being collected by filtration in chamber 8, the He of low liquid level ball float 12 is respectively arranged with liquid level sensor 11
High level ball float 13, is provided with the side wall that chamber 8 is collected by filtration with collecting the collection port 14 that pipe network is connected, at collection port 14
It is connected with collection motor-driven valve 2；
Hand basket filtering area is arranged at the water inlet 1 that chamber 8 is collected by filtration, and hand basket filtering area is main by water inlet 1, water quality instrument
3rd, flow guiding inclined plate 16, screen pack 17 and a section dirty hand basket 18 are constituted, and water quality instrument 3 is arranged at water inlet 1, in the bottom of screen pack 17
It is provided with and cuts dirty hand basket 18, flow guiding inclined plate 16 is provided between water inlet 1 and screen pack 17, one end of flow guiding inclined plate 16 is with entering
The bottom connection at the mouth of a river 1, the other end of flow guiding inclined plate 16 is connected with the bottom of screen pack 17；
Abandoned stream pump group is arranged at the bottom of emergent abandoned stream chamber 9, and abandoned stream pump group is made up of some groups of equipment of abandoned stream pump 21, every group
The equipment of abandoned stream pump 21 includes water sucking mouth 19, abandoned stream butterfly valve 20 and abandoned stream pump 21, and one is connected in the both sides of abandoned stream pump 21
Abandoned stream butterfly valve 20,22 connections are connect between abandoned stream pump 21 and abandoned stream butterfly valve 20 by the way that abandoned stream is soft, are connected in the water intake end of abandoned stream butterfly valve 20
A water sucking mouth 19 is connected to, the water side of abandoned stream butterfly valve 20 is connected with an abandoned stream gathering tube 23, abandoned stream gathering tube 23 and abandoned stream water outlet
Mouth 24 is connected, and the bottom that chamber 8 is collected by filtration is stretched into water sucking mouth 19, and abandoned stream delivery port 24 stretches out emergent abandoned stream chamber 9.
The bottom that chamber 8 is collected by filtration is arranged on ground, and the bottom of emergent abandoned stream chamber 9 is provided with channel steel base 25, meets an urgent need
The bottom of abandoned stream chamber 9 is higher than the bottom that chamber 8 is collected by filtration.Set in the top of hand basket filtering area positioned at the top that chamber 8 is collected by filtration
It is equipped with access hole 26.Abandoned stream pump group is made up of two groups of equipment of abandoned stream pump 21, and abandoned stream pump 21 is vertical single stage centrifugal pump.Carried cutting dirt
Basket handle 15 is provided with basket 18.Check-valves is respectively connected with each abandoned stream butterfly valve 20.Control system 6 is main can by PLC
Programming module, man-machine touch-screen, A.C. contactor, thermorelay, air switch and auxiliary reclay composition.
The rainwater automatic shunting method of the utility model rainwater automatic shunt flow abandoning apparatus is：
1）Rainwater enters hand basket area from water inlet 1 first, and rainwater will first pass through water quality instrument 3, water quality instrument 3 before entering hand basket area
The water quality index being collected into is transferred to control system 6 by cable 7；
2）Rainwater enters hand basket area by water inlet 1 by flow guiding inclined plate 16, and screen pack 17 will when rainwater passes through screen pack 17
Impurity suspension in rainwater, which is intercepted, to be fallen into hand basket, and the rainwater for removing removal of impurity suspension by screen pack 17 enters equipment cavity
It is interior；
3）Liquid level sensor 11 transmits signals to control by cable 7 when exceeding low liquid level into the rainwater in equipment cavity
System 6 processed, control system 6 starts abandoned stream pump；
The entry condition of abandoned stream pump is：Water quality is up to standard for the detection of water quality instrument 3, the water level in equipment cavity exceedes low liquid level or
Rain sensor 4 detects rainfall and is not above setting value；
4）When water quality instrument 3 detects water quality reaching standard and rain sensor 4 detects rainfall more than setting value, abandoned stream pump
It is stopped, collects motor-driven valve 2 and open, rainwater is entered by collection port 14 is collected in pipe network；
5）When water level rises in rainfall increase, equipment cavity, rainwater will pass through overfall 10 and be discharged into city planting ductwork, water level
When being increased beyond overfall 10 once again and reaching high level, control system 6 is alarmed, into emergency rating；
6）Abandoned stream pump will be waken up when control system 6 enters emergency rating to be discharged into the rainwater pressurization in equipment cavity
City planting ductwork；
7）Rainfall terminates system after 24 hours and returns to original state, waits next rainfall.
The top for shunting flow abandoning apparatus hand basket filtering area in rainwater is provided with access hole 26, and periodically opening access hole 26 will cut
Dirty hand basket 18 proposes the suspension and impurity that can be cleared up in hand basket.
Finally it should be noted that above content is only illustrating the technical solution of the utility model, rather than to this practicality
The limitation of novel protected scope, simple modification that one of ordinary skill in the art is carried out to the technical solution of the utility model or
Person's equivalent substitution, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (7)
1. a kind of rainwater automatic shunt flow abandoning apparatus, it is characterised in that：The rainwater automatic shunt flow abandoning apparatus includes equipment cavity
Body, water inlet, hand basket filtering area, collection motor-driven valve, abandoned stream pump group, water quality instrument, rain sensor, rain video sensor and control system
System, the water quality instrument, rain sensor, rain video sensor, collect motor-driven valve and abandoned stream pump group respectively by cable with it is described
Control system is connected, and the equipment cavity, which is divided into, is collected by filtration chamber and emergent abandoned stream chamber, described chamber to be collected by filtration and described emergent
Abandoned stream chamber is interconnected；
An overflow being connected with city planting ductwork is respectively arranged with described be collected by filtration on the side wall of chamber and the emergent abandoned stream chamber
Mouthful, the intracavitary that is collected by filtration is provided with liquid level sensor, low liquid level ball float is respectively arranged with the liquid level sensor
With high level ball float, it is provided with collecting the collection port that pipe network is connected, is collected described on the side wall that chamber is collected by filtration
The collection motor-driven valve is connected with mouthful；
The hand basket filtering area is arranged at the water inlet that chamber is collected by filtration, the hand basket filtering area it is main by water inlet,
Water quality instrument, flow guiding inclined plate, screen pack and section dirty hand basket composition, the water quality instrument is arranged at the water inlet, in the filtering
The bottom of net is provided with described section of dirty hand basket, and the flow guiding inclined plate, institute are provided between the water inlet and the screen pack
The one end for stating flow guiding inclined plate is connected with the bottom of the water inlet, the bottom of the other end of the flow guiding inclined plate and the screen pack
Connection；
The abandoned stream pump group is arranged at the bottom of the emergent abandoned stream chamber, and the abandoned stream pump group is by some groups of abandoned stream pumping unit groups
Into abandoned stream pumping unit described in every group includes water sucking mouth, abandoned stream butterfly valve and abandoned stream pump, is connected respectively in the both sides of the abandoned stream pump
There is abandoned stream butterfly valve described in one, connect in succession between the abandoned stream pump and the abandoned stream butterfly valve by the way that abandoned stream is soft, in the abandoned stream butterfly valve
Water intake end be connected with water sucking mouth described in one, the water side of the abandoned stream butterfly valve is connected with an abandoned stream gathering tube, and the abandoned stream converges
House steward is connected with abandoned stream delivery port, and the bottom that chamber is collected by filtration is stretched into the water sucking mouth, and the abandoned stream delivery port stretches out institute
State emergent abandoned stream chamber.
2. rainwater automatic shunt flow abandoning apparatus according to claim 1, it is characterised in that：The bottom that chamber is collected by filtration
It is arranged on ground, the bottom of the emergent abandoned stream chamber is provided with channel steel base, and the bottom of the emergent abandoned stream chamber is higher than described
The bottom of chamber is collected by filtration.
3. rainwater automatic shunt flow abandoning apparatus according to claim 1 or 2, it is characterised in that：In the hand basket filtering area
Top be located at described be collected by filtration at the top of chamber and be provided with access hole.
4. rainwater automatic shunt flow abandoning apparatus according to claim 1 or 2, it is characterised in that：The abandoned stream pump group is by two
Group abandoned stream pumping unit composition, the abandoned stream pump is vertical single stage centrifugal pump.
5. rainwater automatic shunt flow abandoning apparatus according to claim 1 or 2, it is characterised in that：On described section of dirty hand basket
It is provided with Basket handle.
6. rainwater automatic shunt flow abandoning apparatus according to claim 1 or 2, it is characterised in that：In each abandoned stream butterfly
Check-valves is respectively connected with valve.
7. rainwater automatic shunt flow abandoning apparatus according to claim 1 or 2, it is characterised in that：The control system is main
It is made up of PLC programmable modules, man-machine touch-screen, A.C. contactor, thermorelay, air switch and auxiliary reclay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084423.5U CN206512824U (en) | 2017-01-23 | 2017-01-23 | Rainwater automatic shunt flow abandoning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720084423.5U CN206512824U (en) | 2017-01-23 | 2017-01-23 | Rainwater automatic shunt flow abandoning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206512824U true CN206512824U (en) | 2017-09-22 |
Family
ID=59865822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720084423.5U Active CN206512824U (en) | 2017-01-23 | 2017-01-23 | Rainwater automatic shunt flow abandoning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206512824U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585893A (en) * | 2017-09-30 | 2018-01-16 | 武汉圣禹排水系统有限公司 | A kind of rainwater filtering device |
| CN108412011A (en) * | 2018-05-17 | 2018-08-17 | 中国建筑设计院有限公司 | A kind of combined system of reverse-filling shuts off exhaust system |
| CN110924507A (en) * | 2019-12-03 | 2020-03-27 | 武汉市武昌市政建设(集团)有限公司 | Road rainwater collecting and recycling system |
-
2017
- 2017-01-23 CN CN201720084423.5U patent/CN206512824U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585893A (en) * | 2017-09-30 | 2018-01-16 | 武汉圣禹排水系统有限公司 | A kind of rainwater filtering device |
| CN108412011A (en) * | 2018-05-17 | 2018-08-17 | 中国建筑设计院有限公司 | A kind of combined system of reverse-filling shuts off exhaust system |
| CN110924507A (en) * | 2019-12-03 | 2020-03-27 | 武汉市武昌市政建设(集团)有限公司 | Road rainwater collecting and recycling system |
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