CN105178387A - Intelligent control system for comprehensive utilization of rainwater and control method of intelligent control system - Google Patents
Intelligent control system for comprehensive utilization of rainwater and control method of intelligent control system Download PDFInfo
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- CN105178387A CN105178387A CN201510466190.0A CN201510466190A CN105178387A CN 105178387 A CN105178387 A CN 105178387A CN 201510466190 A CN201510466190 A CN 201510466190A CN 105178387 A CN105178387 A CN 105178387A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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Abstract
The invention relates to an intelligent control system for comprehensive utilization of rainwater and a control method of the intelligent control system. The intelligent control system comprises a remote computer central control platform, a rainfall sensor, a rainwater collection device, a rainwater discarding flow treatment device, a rainwater collection pool, a rainwater reuse lifting pump and a clean water pool, the rainwater collection device, the rainwater discharging flow treatment device, the rainwater collection pool, the rainwater reuse lifting pump and the clean water pool are connected sequentially through a pipeline, the clean water pool is connected with an afforestation sprinkling irrigation device and a garage flushing device through a middle water electric butterfly valve, the rainwater discarding flow treatment device is connected with a municipal sewer through a rainwater discharging flow electric butterfly valve, and liquid level meters in the rainwater collection pool and the clean water pool, the rainfall sensor, the rainwater reuse lifting pump and the above valves are connected with the remote computer central control platform respectively. The control method includes: collecting liquid level of each pool in real time; intelligently combining current realtime rainfall and subsequent possible weather condition; automatically analyzing and judging; automatically controlling start and stop of each stage of rainwater reuse. The intelligent control system is reasonable in control, rainwater utilization rate is increased, off-peak electricity can be utilized for rainwater treatment, and electric energy is saved.
Description
Technical field
The present invention relates to a kind of rainwater reuse control device, particularly relate to a kind of intelligence control system and control method thereof of rainwater comprehensive utilization.
Background technology
Rainwater, as a kind of renewable resource, is extensively used at engineering construction field, has positive meaning for improving urban ecological environment and alleviating city water resource present situation in short supply.At present, collected rainwater is had to the treatment process of a set of mature and reliable, as collected rainwater, abandoned stream, process and storage etc., when each stage is run, when stop, how operating the subjective judgement still depending on property management personnel, people is needed to analyze for carrying out and operate, intelligent, automaticity is not high, cannot make in conjunction with weather condition intelligently and judging accurately, more single to the Land use systems of rainwater, research advances is not high yet, often causes the waste of rainwater resource.
Summary of the invention
The present invention mainly solves original subjective judgement rain water reuse being depended on to property management personnel, people is needed to analyze for carrying out and operate, intelligent, automaticity is not high, cannot make in conjunction with weather condition intelligently and judging accurately, more single to the Land use systems of rainwater, research advances is not high yet, often causes the technical problem of the waste of rainwater resource; A kind of intelligence control system and control method thereof of rainwater comprehensive utilization are provided, its each pond liquid level of energy Real-time Collection, intelligently in conjunction with weather condition, automatically make and analyze and judge, automatically control the start and stop in rainwater recycling each stage, the variation of rainwater utilization mode, improve rainwater utilization, effectively save rainwater resource, and paddy electricity can be utilized to carry out rainwater treatment, effective saving electric energy, intelligent, automaticity is high.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals: the intelligence control system of rainwater comprehensive utilization of the present invention, comprise rain collector, rain water drainage treating apparatus, rainwater collection pool, clear water reserviors, greening rainer, garage flusher, platform is controlled in rain sensor and remote computer, rain sensor is located at outdoor, rain collector is located at building roof, rainwater inlet pipeline is connected between rain collector and rain water drainage treating apparatus, blowoff line is connected between rain water drainage treating apparatus and municipal drainage pipeline, described blowoff line is provided with rain water drainage electric butterfly valve, water lines in connecting between rain water drainage treating apparatus and rainwater collection pool, rainwater collection pool is connected with described clear water reserviors through rainwater reuse lift pump, the outlet pipeline of clear water reserviors respectively with described greening rainer, garage flusher is connected, the outlet pipeline of described clear water reserviors is provided with middle water electric butterfly valve, described greening rainer is provided with sprinkling irrigation electromagnetic valve, described garage flusher is provided with scouring electromagnetic valve, stormwater tank content gauge is provided with in described rainwater collection pool, clear water reserviors content gauge is provided with in described clear water reserviors, described stormwater tank content gauge, the output of clear water reserviors content gauge and rain sensor and described rain water drainage electric butterfly valve, rainwater reuse lift pump, middle water electric butterfly valve, the control end of sprinkling irrigation electromagnetic valve and scouring electromagnetic valve respectively with control platform in described remote computer and be connected.The computer that platform generally comprises control cabinet and is connected with control cabinet is controlled in remote computer, data reception module and action executing module is had in control cabinet, data reception module receives each liquid level and takes into account rain sensor signal, and action executing module controls the start and stop of each pump, electromagnetic valve and electric butterfly valve.Control cabinet also can arrange GPRS transceiver module, with each control terminal of long-range connection, as computer, panel computer and mobile phone, more convenient to operate.The liquid level of stormwater tank content gauge Real-time Collection rainwater collection pool, the liquid level of clear water reserviors content gauge Real-time Collection clear water reserviors, rain sensor Real-time Collection rainfall value, above-mentioned data flow in remote computer controls platform, platform is controlled by capturing weather forecast video in remote computer, word or sectional drawing are gone forward side by side row relax, automatic acquisition weather forecast information, and combine the data received, process, analyze and judge, send corresponding control signal more respectively to rain water drainage electric butterfly valve, rainwater reuse lift pump, middle water electric butterfly valve, the control end of sprinkling irrigation electromagnetic valve and scouring electromagnetic valve, automatically the control operation in rainwater recycling each stage is completed.Set by the time, can also require that system carries out Treatment for Reuse in the paddy electricity period to rainwater, save electric energy.Rain collector collects the rainwater falling building roof, the rainwater collected flows into rain water drainage treating apparatus through rainwater inlet pipeline, rainwater is separated into the more sewage of impurity and meets water in use standard by rain water drainage treating apparatus, start rain water drainage electric butterfly valve, sewage enters municipal drainage pipeline through blowoff line, middle water flows into rainwater collection pool, rainwater collection pool centering water carries out sanitary index process and obtains clear water, start rainwater reuse lift pump, the clear water in rainwater collection pool is transported to clear water reserviors and is stored in clear water reserviors stand-by.Water electric butterfly valve and sprinkling irrigation electromagnetic valve in unlatching, greening rainer is sprayed to green plants; Water electric butterfly valve and scouring electromagnetic valve in unlatching, allow garage flusher to use the clear water in clear water reserviors to rinse.In the technical program, when rainwater recycling each stage is run, when stop, how operating by system in conjunction with weather condition automatic decision automatically completing, it is more accurate to judge, it is more reasonable to control, various to the Land use systems of rainwater, improve research advances, greatly save rainwater resource, intelligent, automaticity is high.
As preferably, described rainwater inlet pipeline is provided with rainwater entering water electromagnetic valve, the control end of rainwater entering water electromagnetic valve with control platform in described remote computer and be connected.Control platform in remote computer and send opening of signal control rainwater entering water electromagnetic valve or closed as required, when rainwater entering water electromagnetic valve is opened, the rainwater collected by rain collector flows into rain water drainage treating apparatus by rainwater inlet pipeline, controls more flexibly with reliable.
As preferably, described clear water reserviors are connected with municipal water supply pipeline, and municipal water supply pipeline is provided with municipal water supply electric butterfly valve, the control end of municipal water supply electric butterfly valve with control platform in described remote computer and be connected.When the water level in rainwater collection pool, clear water reserviors is all lower, and according to weather condition rain probability less time, unblanking municipal water supply electric butterfly valve is sent by controlling platform in remote computer, poured water to clear water reserviors by municipal water supply pipeline, guarantee that greening rainer, garage flusher still can normally use.
As preferably, described clear water reserviors are connected with landscape pond through landscape pond small pump, be provided with landscape pond content gauge in landscape pond, the control end of landscape pond small pump, the output of landscape pond content gauge respectively with control platform in described remote computer and be connected.The start and stop of platform according to landscape pond Liquid level landscape pond small pump are controlled in remote computer.When landscape pond small pump runs, the clear water in clear water reserviors is transported to landscape pond, guarantees that landscape pond has water always.
As preferably, landscape pond reuse water pipe is connected with between described landscape pond and described rainwater collection pool, landscape pond reuse water pipe is provided with reuse moisturizing electromagnetic valve, the control end of reuse moisturizing electromagnetic valve with control platform in described remote computer and be connected.By the keying controlling platform courses reuse moisturizing electromagnetic valve in remote computer.As required, when as all lower in rainwater collection pool, clear water reserviors water level and landscape pond also has more water, open reuse moisturizing electromagnetic valve, the current in landscape pond are made to return rainwater collection pool, become clear water after treatment, be stored in clear water reserviors stand-by again, guarantee that greening rainer, garage flusher still can normally use.
The liquid level that the control method of the intelligence control system of rainwater comprehensive utilization of the present invention is: the rainwater collection pool described in described stormwater tank content gauge Real-time Collection also flows in described remote computer and controls platform, the liquid level of the described clear water reserviors described in clear water reserviors content gauge Real-time Collection also flows in described remote computer and controls platform, described rain sensor Real-time Collection rainfall value also flows in described remote computer and controls platform, control the weather forecast information of platform to above-mentioned data and acquisition in remote computer to process, analyze and judge, send corresponding control signal respectively to described rain water drainage electric butterfly valve, rainwater reuse lift pump, middle water electric butterfly valve, the control end of sprinkling irrigation electromagnetic valve and scouring electromagnetic valve, automatically corresponding control operation is completed, described control method comprises basic progress control method, Intelligent spray irrigation control method and intelligent wash control method, basic progress control method is: described rain collector collects the rainwater falling building roof, rain water drainage treating apparatus described in the rainwater collected flows into through described rainwater inlet pipeline, through the process of rain water drainage treating apparatus, rainwater be separated into the more sewage of impurity and meet water in use standard, sewage enters described municipal drainage pipeline through described blowoff line, rainwater collection pool described in middle water flows into, sanitary index process is carried out by rainwater collection pool, obtain clear water, control platform in described remote computer and send rainwater reuse lift pump described in signal enabling, clear water in rainwater collection pool is transported to described clear water reserviors and is stored in clear water reserviors stand-by, when described stormwater tank content gauge collect rainwater collection pool be in full water state and described clear water reserviors content gauge collect clear water reserviors be also in full water state time, control platform in described remote computer and send rain water drainage electric butterfly valve described in unblanking, the redundancy water yield of the rain water drainage treating apparatus described in flowing into is entered municipal drainage pipeline.In the technical program, when rainwater recycling each stage is run, when stop, how operating by system in conjunction with weather condition automatic decision automatically completing, it is more accurate to judge, it is more reasonable to control, various to the Land use systems of rainwater, improve research advances, greatly save rainwater resource, intelligent, automaticity is high.
Under basic operation control model, also can open intelligent power saving pattern, be set by the time, control platform in remote computer and send signal enabling rainwater reuse lift pump in the paddy electricity period at night, water in rainwater collection pool is processed, carries and be stored in clear water reserviors, effectively saving electric energy.
As preferably, described Intelligent spray irrigation control method is: control platform in described remote computer according to the timing sprinkling irrigation time preset, the rainfall value simultaneously gathered by described rain sensor judges whether raining at present, the precipitation probability on the same day is judged again according to the weather forecast information obtained, if do not rained at present and the precipitation probability on the same day is less than 80% time, then control platform in remote computer and send the middle water electric butterfly valve described in unblanking and electromagnetic valve of spraying, with the clear water in clear water reserviors, green plants is sprayed; Described intelligent wash control method is: when described sprinkling irrigation electromagnetic valve is in closed condition, control platform in described remote computer and send middle water electric butterfly valve described in unblanking and scouring electromagnetic valve, the garage flusher described in permission uses the clear water in clear water reserviors to rinse.Water electric butterfly valve and sprinkling irrigation electromagnetic valve in unlatching can be judged whether in conjunction with weather condition, namely make according to weather condition and whether utilize the clear water in clear water reserviors to carry out the judgement of spraying, improve rainwater utilization, save the water resource of storing.
As preferably, described clear water reserviors are connected with landscape pond through landscape pond small pump, be provided with landscape pond content gauge in landscape pond, the control end of landscape pond small pump, the output of landscape pond content gauge respectively with control platform in described remote computer and be connected; Described control method comprises intelligent landscape pond water compensating control method: the liquid level of the described landscape pond described in landscape pond content gauge Real-time Collection also flows in described remote computer and controls platform, when collecting landscape pond liquid level lower than lower setting value, control platform in remote computer and send landscape pond small pump described in signal enabling, clear water in clear water reserviors is delivered in landscape pond, when landscape pond liquid level arrives upper setting value, control platform in remote computer and send signal landscape pond small pump is quit work.The clear water converted to by the rainwater collected, can also for landscape pond, and rainwater utilization mode is various, improves rainwater utilization.
As preferably, landscape pond reuse water pipe is connected with between described landscape pond and described rainwater collection pool, landscape pond reuse water pipe is provided with reuse moisturizing electromagnetic valve, the control end of reuse moisturizing electromagnetic valve with control platform in described remote computer and be connected, described control method comprises intelligent landscape pond reuse control method: if control platform in described remote computer to judge that landscape pond liquid level is in high water level state according to the level value that described landscape pond content gauge is sent here, and control platform in remote computer and be less than 80% according to rainfall probability in following 48 hours of the weather forecast information analysis obtained, then control platform in remote computer and send reuse moisturizing electromagnetic valve described in unblanking, water in landscape pond is recharged to described rainwater collection pool by described landscape pond reuse water pipe, clear water is processed into again through rainwater collection pool, carry and be stored in described clear water reserviors stand-by.As required, when as all lower in rainwater collection pool, clear water reserviors water level and landscape pond also has more water, open reuse moisturizing electromagnetic valve, the current in landscape pond are made to return rainwater collection pool, become clear water after treatment, be stored in clear water reserviors stand-by again, guarantee that greening rainer, garage flusher still can normally use.
As preferably, described clear water reserviors are connected with municipal water supply pipeline, and municipal water supply pipeline is provided with municipal water supply electric butterfly valve, the control end of municipal water supply electric butterfly valve with control platform in described remote computer and be connected; It is municipal water supply control method that described control method comprises intelligent conversion: when described rainwater collection pool, clear water reserviors and landscape pond are all in low water stage, and control platform in remote computer when being less than 80% according to the weather forecast information analysis the obtained rainfall probability of following 48 hours, then control platform in remote computer and send municipal water supply electric butterfly valve described in unblanking, by municipal water supply pipeline, clear water reserviors are filled.When the water level in rainwater collection pool, clear water reserviors, landscape pond is all lower, and according to weather condition rain probability less time, unblanking municipal water supply electric butterfly valve is sent by controlling platform in remote computer, poured water to clear water reserviors by municipal water supply pipeline, guarantee that greening rainer, garage flusher still can normally use, landscape pond still maintains normally has water state.
The invention has the beneficial effects as follows: by each pond liquid level of Real-time Collection, intelligently in conjunction with current real-time rainfall and follow-up possible weather condition, automatically make and analyze and judge, automatically control the start and stop in rainwater recycling each stage, accuracy of judgement, control rationally, the variation of rainwater utilization mode, improves rainwater utilization, effective saving rainwater resource, and paddy electricity can be utilized to carry out rainwater treatment, and effectively save electric energy, intelligent, automaticity is high.
Accompanying drawing explanation
Fig. 1 is a kind of system syndeton schematic diagram of the intelligence control system of rainwater comprehensive utilization of the present invention.
1. rain collectors in figure, 2. rain water drainage treating apparatus, 3. rainwater collection pool, 4. clear water reserviors, 5. afforest rainer, 6. garage flusher, 7. rain sensor, 8. control platform in remote computer, 9. rainwater inlet pipeline, 10. municipal drainage pipeline, 11. blowoff lines, 12. rain water drainage electric butterfly valves, water lines in 13., 14. rainwater reuse lift pumps, 15. outlet pipelines, water electric butterfly valve in 16., 17. sprinkling irrigation electromagnetic valves, 18. scouring electromagnetic valves, 19. stormwater tank content gauges, 20. clear water reserviors content gauges, 21. rainwater entering water electromagnetic valves, 22. municipal water supply pipelines, 23. municipal water supply electric butterfly valves, 24. landscape pond small pumps, 25. landscape ponds, 26. landscape pond content gauges, 27. landscape pond reuse water pipes, 28. reuse moisturizing electromagnetic valves.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment: the intelligence control system of the rainwater comprehensive utilization of the present embodiment, as shown in Figure 1, comprise rain collector 1, rain water drainage treating apparatus 2, rainwater collection pool 3, clear water reserviors 4, greening rainer 5, garage flusher 6, rain sensor 7, platform 8 is controlled in landscape pond 25 and remote computer, rain sensor 7 is arranged on outdoor, ground or building roof can be arranged on, rain collector 1 is arranged on building roof, for collecting the rainwater falling roof, rainwater inlet pipeline 9 is connected between rain collector 1 and rain water drainage treating apparatus 2, rainwater inlet pipeline 9 is provided with rainwater entering water electromagnetic valve 21, blowoff line 11 is connected between rain water drainage treating apparatus 2 and municipal drainage pipeline 10, blowoff line 11 is provided with rain water drainage electric butterfly valve 12, water lines 13 in connecting between rain water drainage treating apparatus 2 and rainwater collection pool 3, rainwater collection pool 3 is connected with clear water reserviors 4 through rainwater reuse lift pump 14, the outlet pipeline 15 of clear water reserviors 4 respectively with greening rainer 5, garage flusher 6 is connected, the outlet pipeline 15 of clear water reserviors 4 is provided with middle water electric butterfly valve 16, greening rainer 5 is provided with sprinkling irrigation electromagnetic valve 17, garage flusher 6 is provided with scouring electromagnetic valve 18, clear water reserviors 4 are also connected with municipal water supply pipeline 22 by pipeline, the pipeline of connection municipal water supply pipeline 22 and clear water reserviors is provided with municipal water supply electric butterfly valve 23.Be connected with landscape pond small pump 24 between clear water reserviors 4 and landscape pond 25, between landscape pond 25 and rainwater collection pool 3, be connected with landscape pond reuse water pipe 27, landscape pond reuse water pipe 27 is provided with reuse moisturizing electromagnetic valve 28.Stormwater tank content gauge 19 is installed in rainwater collection pool 3, clear water reserviors content gauge 20 is installed in clear water reserviors 4, landscape pond content gauge 26 is installed in landscape pond 25, stormwater tank content gauge 19, clear water reserviors content gauge 20, the output of landscape pond content gauge 26 and rain sensor 7 is connected respectively by the input controlling platform 8 in stube cable and remote computer, the output of platform 8 is controlled respectively by stube cable and rainwater entering water electromagnetic valve 21 in remote computer, rain water drainage electric butterfly valve 12, rainwater reuse lift pump 14, middle water electric butterfly valve 16, sprinkling irrigation electromagnetic valve 17, scouring electromagnetic valve 18, municipal water supply electric butterfly valve 23, the control end of reuse moisturizing electromagnetic valve 28 and landscape pond small pump 24 is connected.In Fig. 1, dotted line represents stube cable.
The control method of the intelligence control system of above-mentioned rainwater comprehensive utilization is: the liquid level of stormwater tank content gauge 19 Real-time Collection rainwater collection pool 3 also flows in remote computer and controls platform 8, the liquid level of clear water reserviors content gauge 20 Real-time Collection clear water reserviors 4 also flows in remote computer and controls platform 8, the liquid level of landscape pond content gauge 26 Real-time Collection landscape pond 25 also flows in remote computer and controls platform 8, rain sensor 7 Real-time Collection rainfall value also flows in remote computer and controls platform 8, control platform 8 in remote computer to process to above-mentioned data and by the weather forecast information that weather forecast crawl software obtains, analyze and judge, weather forecast captures software by capturing weather forecast video, word or sectional drawing go forward side by side row relax obtain weather forecast information, send corresponding control signal respectively to each rainwater entering water electromagnetic valve 21, rain water drainage electric butterfly valve 12, rainwater reuse lift pump 14, middle water electric butterfly valve 16, sprinkling irrigation electromagnetic valve 17, scouring electromagnetic valve 18, municipal water supply electric butterfly valve 23, the control end of reuse moisturizing electromagnetic valve 28 and landscape pond small pump 24, automatically corresponding control operation is completed, it is municipal water supply control method that control method comprises basic progress control method, Intelligent spray irrigation control method, intelligent wash control method, intelligent landscape pond water compensating control method, intelligent landscape pond reuse control method and intelligent conversion.
Basic progress control method is: rain collector 1 collects the rainwater falling building roof, the rainwater collected flows into rain water drainage treating apparatus 2 through rainwater inlet pipeline 9, process through rain water drainage treating apparatus 2, rainwater be separated into the more sewage of impurity and meet water in use standard, sewage enters municipal drainage pipeline 10 through blowoff line 11, middle water flows into rainwater collection pool 3, sanitary index process is carried out by rainwater collection pool 3, obtain clear water, control platform 8 in remote computer and send signal enabling rainwater reuse lift pump 14, clear water in rainwater collection pool 3 is transported to clear water reserviors 4 and is stored in clear water reserviors 4 stand-by, when stormwater tank content gauge 19 collect rainwater collection pool 3 be in full water state and clear water reserviors content gauge 20 collect clear water reserviors 4 be also in full water state time, control platform 8 in remote computer and send unblanking rain water drainage electric butterfly valve 12, the redundancy water yield flowing into rain water drainage treating apparatus 2 is entered municipal drainage pipeline 10,
Under basic operation control model, also can open intelligent power saving pattern: analyze following 24 hours rainfall probabilities by controlling platform in remote computer according to the weather forecast information obtained, as rainfall probability is less than 80%, then control platform in remote computer and send signal enabling rainwater reuse lift pump in the paddy electricity period at night, water in rainwater collection pool is processed, carries and be stored in clear water reserviors;
Intelligent spray irrigation control method is: control platform 8 in remote computer according to the timing sprinkling irrigation time preset, the rainfall value simultaneously gathered by rain sensor 7 judges whether raining at present, the precipitation probability on the same day is judged again according to the weather forecast information obtained, if do not rained at present and the precipitation probability on the same day is less than 80% time, then control platform 8 in remote computer and send water electric butterfly valve 16 and sprinkling irrigation electromagnetic valve 17 in unblanking, with the clear water in clear water reserviors 4, green plants is sprayed;
Intelligent wash control method is: when sprinkling irrigation electromagnetic valve 17 and landscape pond small pump 24 are in closed condition, control platform 8 in remote computer and send water electric butterfly valve 16 and scouring electromagnetic valve 18 in unblanking, allow garage flusher 6 to use the clear water in clear water reserviors 4 to rinse;
Intelligence landscape pond water compensating control method is: when landscape pond content gauge 26 collects landscape pond 25 liquid level lower than lower setting value, control platform 8 in remote computer and send signal enabling landscape pond small pump 24, clear water in clear water reserviors 4 is delivered in landscape pond 25, when landscape pond 25 liquid level arrives upper setting value, control platform 8 in remote computer and send signal landscape pond small pump 24 is quit work;
Intelligence landscape pond reuse control method is: if control platform 8 in remote computer to judge that landscape pond 25 liquid level is in high water level state according to the level value that landscape pond content gauge 26 is sent here, and control platform 8 in remote computer and be less than 80% according to rainfall probability in following 48 hours of the weather forecast information analysis obtained, and rainwater collection pool and clear water reserviors are when being all in low water stage, then control platform 8 in remote computer and send unblanking reuse moisturizing electromagnetic valve 28, water in landscape pond 25 is recharged to rainwater collection pool 3 by landscape pond reuse water pipe 27, clear water is processed into again through rainwater collection pool 3, carry and be stored in clear water reserviors 4 stand-by,
Intelligent conversion is municipal water supply control method: when rainwater collection pool 3, clear water reserviors 4 and landscape pond 25 are all in low water stage, and control platform 8 in remote computer when being less than 80% according to the weather forecast information analysis the obtained rainfall probability of following 48 hours, then control platform 8 in remote computer and send unblanking municipal water supply electric butterfly valve 23, by municipal water supply pipeline 22, clear water reserviors 4 are filled.
The control of the present invention to rainwater recycling each stage is more reasonable, and the variation of rainwater utilization mode, improves rainwater utilization, effectively save rainwater resource, intelligent, automaticity is high.
Claims (10)
1. the intelligence control system of a rainwater comprehensive utilization, it is characterized in that comprising rain collector (1), rain water drainage treating apparatus (2), rainwater collection pool (3), clear water reserviors (4), greening rainer (5), garage flusher (6), platform (8) is controlled in rain sensor (7) and remote computer, rain sensor (7) is located at outdoor, rain collector (1) is located at building roof, rainwater inlet pipeline (9) is connected between rain collector (1) and rain water drainage treating apparatus (2), blowoff line (11) is connected between rain water drainage treating apparatus (2) and municipal drainage pipeline (10), described blowoff line (11) is provided with rain water drainage electric butterfly valve (12), water lines (13) in connecting between rain water drainage treating apparatus (2) and rainwater collection pool (3), rainwater collection pool (3) is connected with described clear water reserviors (4) through rainwater reuse lift pump (14), the outlet pipeline (15) of clear water reserviors (4) respectively with described greening rainer (5), garage flusher (6) is connected, the outlet pipeline (15) of described clear water reserviors (4) is provided with middle water electric butterfly valve (16), described greening rainer (5) is provided with sprinkling irrigation electromagnetic valve (17), described garage flusher (6) is provided with scouring electromagnetic valve (18), stormwater tank content gauge (19) is provided with in described rainwater collection pool (3), clear water reserviors content gauge (20) is provided with in described clear water reserviors (4), described stormwater tank content gauge (19), the output of clear water reserviors content gauge (20) and rain sensor (7) and described rain water drainage electric butterfly valve (12), rainwater reuse lift pump (14), middle water electric butterfly valve (16), sprinkling irrigation electromagnetic valve (17) and the control end of scouring electromagnetic valve (18) respectively with control platform (8) in described remote computer and be connected.
2. the intelligence control system of rainwater comprehensive utilization according to claim 1, it is characterized in that described rainwater inlet pipeline (9) is provided with rainwater entering water electromagnetic valve (21), the control end of rainwater entering water electromagnetic valve (21) with control platform (8) in described remote computer and be connected.
3. the intelligence control system of rainwater comprehensive utilization according to claim 1, it is characterized in that described clear water reserviors (4) are connected with municipal water supply pipeline (22), municipal water supply pipeline (22) is provided with municipal water supply electric butterfly valve (23), the control end of municipal water supply electric butterfly valve (23) with control platform (8) in described remote computer and be connected.
4. the intelligence control system of the rainwater comprehensive utilization according to claim 1 or 2 or 3, it is characterized in that described clear water reserviors (4) are connected with landscape pond (25) through landscape pond small pump (24), be provided with landscape pond content gauge (26) in landscape pond (25), the control end of landscape pond small pump (24), the output of landscape pond content gauge (26) respectively with control platform (8) in described remote computer and be connected.
5. the intelligence control system of rainwater comprehensive utilization according to claim 4, it is characterized in that being connected with landscape pond reuse water pipe (27) between described landscape pond (25) and described rainwater collection pool (3), landscape pond reuse water pipe (27) is provided with reuse moisturizing electromagnetic valve (28), the control end of reuse moisturizing electromagnetic valve (28) with control platform (8) in described remote computer and be connected.
6. the control method of the intelligence control system of a rainwater comprehensive utilization as claimed in claim 1, it is characterized in that the liquid level of the described rainwater collection pool (3) described in stormwater tank content gauge (19) Real-time Collection and flow in described remote computer and control platform (8), the liquid level of the described clear water reserviors (4) described in clear water reserviors content gauge (20) Real-time Collection also flows in described remote computer and controls platform (8), described rain sensor (7) Real-time Collection rainfall value also flows in described remote computer and controls platform (8), control the weather forecast information of platform (8) to above-mentioned data and acquisition in remote computer to process, analyze and judge, send corresponding control signal respectively to described rain water drainage electric butterfly valve (12), rainwater reuse lift pump (14), middle water electric butterfly valve (16), the control end of sprinkling irrigation electromagnetic valve (17) and scouring electromagnetic valve (18), automatically corresponding control operation is completed, described control method comprises basic progress control method, Intelligent spray irrigation control method and intelligent wash control method, basic progress control method is: described rain collector (1) collects the rainwater falling building roof, rain water drainage treating apparatus (2) described in the rainwater collected flows into through described rainwater inlet pipeline (9), process through rain water drainage treating apparatus (2), rainwater be separated into the more sewage of impurity and meet water in use standard, sewage enters described municipal drainage pipeline (10) through described blowoff line (11), rainwater collection pool (3) described in middle water flows into, sanitary index process is carried out by rainwater collection pool (3), obtain clear water, control platform (8) in described remote computer and send rainwater reuse lift pump (14) described in signal enabling, clear water in rainwater collection pool (3) is transported to described clear water reserviors (4) and is stored in clear water reserviors (4) stand-by, when described stormwater tank content gauge (19) collect rainwater collection pool (3) be in full water state and described clear water reserviors content gauge (20) collect clear water reserviors (4) be also in full water state time, control platform (8) in described remote computer and send rain water drainage electric butterfly valve (12) described in unblanking, the redundancy water yield of the rain water drainage treating apparatus (2) described in flowing into is entered municipal drainage pipeline (10).
7. the control method of the intelligence control system of rainwater comprehensive utilization according to claim 6, it is characterized in that described Intelligent spray irrigation control method is: control platform (8) in described remote computer according to the timing sprinkling irrigation time preset, the rainfall value simultaneously gathered by described rain sensor (7) judges whether raining at present, the precipitation probability on the same day is judged again according to the weather forecast information obtained, if do not rained at present and the precipitation probability on the same day is less than 80% time, then control platform (8) in remote computer and send the middle water electric butterfly valve (16) described in unblanking and electromagnetic valve (17) of spraying, with the clear water in clear water reserviors (4), green plants is sprayed,
Described intelligent wash control method is: when described sprinkling irrigation electromagnetic valve (17) is in closed condition, control platform (8) in described remote computer and send middle water electric butterfly valve (16) described in unblanking and scouring electromagnetic valve (18), the garage flusher (6) described in permission uses the clear water in clear water reserviors (4) to rinse.
8. the control method of the intelligence control system of the rainwater comprehensive utilization according to claim 6 or 7, it is characterized in that described clear water reserviors (4) are connected with landscape pond (25) through landscape pond small pump (24), be provided with landscape pond content gauge (26) in landscape pond (25), the control end of landscape pond small pump (24), the output of landscape pond content gauge (26) respectively with control platform (8) in described remote computer and be connected, described control method comprises intelligent landscape pond water compensating control method: the liquid level of the described landscape pond (25) described in landscape pond content gauge (26) Real-time Collection also flows in described remote computer and controls platform (8), when collecting landscape pond (25) liquid level lower than lower setting value, control platform (8) in remote computer and send landscape pond small pump (24) described in signal enabling, clear water in clear water reserviors (4) is delivered in landscape pond (25), when landscape pond (25) liquid level arrives upper setting value, control platform (8) in remote computer to send signal landscape pond small pump (24) is quit work.
9. the control method of the intelligence control system of rainwater comprehensive utilization according to claim 8, it is characterized in that being connected with landscape pond reuse water pipe (27) between described landscape pond (25) and described rainwater collection pool (3), landscape pond reuse water pipe (27) is provided with reuse moisturizing electromagnetic valve (28), the control end of reuse moisturizing electromagnetic valve (28) with control platform (8) in described remote computer and be connected, described control method comprises intelligent landscape pond reuse control method: if control platform (8) in described remote computer to judge that landscape pond (25) liquid level is in high water level state according to the level value that described landscape pond content gauge (26) is sent here, and control platform (8) in remote computer and be less than 80% according to rainfall probability in following 48 hours of the weather forecast information analysis obtained, then control platform (8) in remote computer and send reuse moisturizing electromagnetic valve (28) described in unblanking, water in landscape pond (25) is recharged to described rainwater collection pool (3) by described landscape pond reuse water pipe (27), clear water is processed into again through rainwater collection pool (3), carry and be stored in described clear water reserviors (4) stand-by.
10. the control method of the intelligence control system of rainwater comprehensive utilization according to claim 8, it is characterized in that described clear water reserviors (4) are connected with municipal water supply pipeline (22), municipal water supply pipeline (22) is provided with municipal water supply electric butterfly valve (23), the control end of municipal water supply electric butterfly valve (23) with control platform (8) in described remote computer and be connected; It is municipal water supply control method that described control method comprises intelligent conversion: when described rainwater collection pool (3), clear water reserviors (4) and landscape pond (25) are all in low water stage, and control platform (8) in remote computer when being less than 80% according to the weather forecast information analysis the obtained rainfall probability of following 48 hours, then control platform (8) in remote computer and send municipal water supply electric butterfly valve (23) described in unblanking, by municipal water supply pipeline (22), clear water reserviors (4) are filled.
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