CN210597541U - Multi-effect regulation and storage tank capable of dynamically storing rainwater according to quality - Google Patents
Multi-effect regulation and storage tank capable of dynamically storing rainwater according to quality Download PDFInfo
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- CN210597541U CN210597541U CN201920412238.3U CN201920412238U CN210597541U CN 210597541 U CN210597541 U CN 210597541U CN 201920412238 U CN201920412238 U CN 201920412238U CN 210597541 U CN210597541 U CN 210597541U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 122
- 238000004064 recycling Methods 0.000 claims abstract description 57
- 238000012544 monitoring process Methods 0.000 claims abstract description 39
- 239000010865 sewage Substances 0.000 claims description 29
- 239000002351 wastewater Substances 0.000 claims description 22
- 239000010802 sludge Substances 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 10
- 239000013307 optical fiber Substances 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 8
- 239000000523 sample Substances 0.000 claims description 5
- 238000012545 processing Methods 0.000 abstract description 7
- 230000008676 import Effects 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 3
- 230000018109 developmental process Effects 0.000 abstract description 3
- 230000003020 moisturizing effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 description 13
- 238000004062 sedimentation Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003908 quality control method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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Abstract
The utility model discloses a can be with the multiple-effect regulation pond that rainwater developments divides matter to store, be equipped with clean rainwater inlet tube in the retrieval and utilization pond, clean rainwater inlet tube is connected with the export of water quality monitoring pipe, be equipped with muddy rainwater inlet tube in the mud sinking pond, muddy rainwater inlet tube is connected with the export of water quality monitoring pipe, the import of water quality monitoring pipe is connected with the interior rainwater pipe network in the garden, be equipped with first quality of water on-line monitoring appearance in the quality of water monitoring pipe, the retrieval and utilization pond is connected with the import of retrieval and utilization pump, the retrieval and utilization pump is connected with the afforestation moisturizing pipe through rainwater retrieval and utilization processing module, first motorised valve, the second motorised valve, first quality of water on-line monitoring appearance, the retrieval and utilization pump, third motorised valve and. The utility model discloses beneficial effect: clean rainwater and muddy rainwater are stored in units, when water quality changes, the clean rainwater can be redistributed and stored according to the water quality monitoring condition, and the operation load of the rainwater recycling treatment module is reduced by preferentially utilizing the clean rainwater.
Description
Technical Field
The utility model relates to a sewage treatment's technical field particularly, relates to a can be with multiple-effect regulation pond that rainwater developments divides matter to store.
Background
The existing rainwater storage tank has the unique storage unit, the water quality in the tank gradually deteriorates and the post-treatment difficulty is increased along with the lapse of time, the water quality is difficult to continuously reuse, and the water quality is mostly discharged to a rainwater pipe network in a staggered mode.
In addition, a large amount of high-quality miscellaneous drainage such as garage, road flushing water, accident drainage and the like in the garden is discharged into a municipal sewage pipe network along with the excrement and urine sewage, so that the operation load of a sewage treatment plant is increased, and water resources are seriously wasted.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a can divide the multiple-effect regulation pond of matter storage with rainwater developments not only can divide the unit with clean rainwater and muddy rainwater to store, makes the water resource obtain the utilization of at utmost in addition under the condition that does not additionally increase the investment.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:
the utility model provides a can be with dynamic multiple-effect regulation pond of matter storage that divides of rainwater, includes mud settling tank and retrieval and utilization pond, be equipped with clean rainwater inlet tube in the retrieval and utilization pond, clean rainwater inlet tube is connected with the export of water quality monitoring pipe through first motorised valve, be equipped with muddy rainwater inlet tube in the mud settling tank, muddy rainwater inlet tube is connected with the export of water quality monitoring pipe through the second motorised valve, the import of water quality monitoring pipe is connected with the interior rainwater pipe network of garden through rainwater intercepting well, be equipped with first quality of water on-line monitoring appearance in the water quality monitoring pipe, the retrieval and utilization pond with the import of retrieval and utilization pump is connected, the export of retrieval and utilization pump is connected with third motorised valve and fourth motorised valve, the export of fourth motorised valve is connected with rainwater retrieval and utilization processing module, the export of rainwater retrieval and utilization processing module is connected with afforestation moisturizing pipe, first motorised valve is connected, The second electric valve, the first water quality on-line monitor, the recycling pump, the third electric valve and the fourth electric valve are respectively connected with a controller.
Furthermore, a dredging pump and a second sludge settling pit are arranged in the sludge settling tank, the inlet of the dredging pump is connected with a fifth electric valve, an eighth electric valve and a ninth electric valve, the outlet of the eighth electric valve is connected with the second sludge settling pit, the ninth electric valve is connected with a water suction pipe arranged in the sludge settling tank, the outlet of the dredging pump is respectively connected with a sixth electric valve, a seventh electric valve and a tenth electric valve, the outlet of the sixth electric valve is connected with the recycling tank, the outlet of the seventh electric valve is connected with an eleventh electric valve and a twelfth electric valve, the outlet of the eleventh electric valve is connected with a municipal rainwater pipe network, the outlet of the twelfth electric valve is connected with a municipal sewage pipe network, an optical fiber liquid level sensor is arranged in the municipal rainwater pipe network, and a second water quality online monitor is respectively arranged in the sludge settling tank and the recycling tank, the second water quality on-line monitor is provided with a plurality of water quality monitoring probes, and the second water quality on-line monitor, the dredging pump, the fifth electric valve, the eighth electric valve, the ninth electric valve, the sixth electric valve, the seventh electric valve, the tenth electric valve, the eleventh electric valve, the twelfth electric valve and the optical fiber liquid level sensor are respectively connected with the controller.
Further, still be equipped with first washing pipe network in the mud sedimentation tank, first washing pipe network with the export of third motorised valve is connected, retrieval and utilization bottom of the pool portion is equipped with the second and washes pipe network and first mud pit that sinks, first mud pit that sinks is connected with the export of fifth motorised valve.
Further, a garage wastewater collecting pit is connected to the mud settling tank.
Further, a plurality of garage wastewater centralized transferring pumps are arranged in the garage wastewater collecting pit, the garage wastewater centralized transferring pumps are connected with the mud basin through a garage wastewater inlet pipe, and the garage wastewater centralized transferring pumps are connected with the controller.
Further, the second water quality on-line monitor is a multi-water-level multi-parameter water quality on-line monitor.
Furthermore, the clean rainwater inlet pipe is connected with a first electric valve, and the other end of the first electric valve is connected with an outlet of the water quality monitoring pipe; the muddy rainwater inlet tube is connected with a second electric valve, and the other end of the second electric valve is connected with an outlet of the water quality monitoring tube.
Furthermore, the inlet of the water quality monitoring pipe is connected with the outlet of the rainwater sewage intercepting well, and the inlet of the rainwater sewage intercepting well is connected with the rainwater pipe network in the garden.
The utility model has the advantages that:
clean rainwater and turbid rainwater are stored in different units, when the water quality changes, the clean rainwater can be redistributed and stored according to the water quality monitoring condition, and the clean rainwater is preferentially utilized to reduce the operation load of the rainwater recycling treatment module;
high-quality miscellaneous drainage in the building park can also be intensively drained into the mud basin to improve the collection amount of the reuse water source and reduce the drainage amount of the park.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a plan view of a multi-effect storage tank capable of dynamically storing rainwater according to an embodiment of the present invention;
fig. 2 is a sectional view of a multi-effect storage tank, which is used for storing rainwater dynamically according to an embodiment of the present invention, in a range from 1 to 1.
In the figure: 1. a water quality monitoring pipe; 2. a first water quality on-line monitor; 3. a water quality control well; 4. a first electrically operated valve; 5. a second electrically operated valve; 6. cleaning a rainwater inlet pipe; 7. a turbid rainwater inlet pipe; 8. a first mud pit; 9. a mud sedimentation tank; 10. a recycling pool; 11. a second water quality on-line monitor; 12. a water quality monitoring probe; 13. an optical fiber liquid level sensor; 14. a recycling pump; 15. a third electrically operated valve; 16. a fourth electrically operated valve; 17. a fifth electrically operated valve; 18. a dredging pump; 19. a sixth electrically operated valve; 20. a seventh electrically operated valve; 21. an eighth electrically operated valve; 22. a ninth electrically operated valve; 23. a tenth electrically operated valve; 24. an eleventh electrically operated valve; 25. a twelfth electrically operated valve; 26. a rainwater sewage intercepting well; 27. a first flushing pipe network; 28. a second flushing pipe network; 29. a rainwater reuse treatment module; 30. a controller; 31. a garage wastewater centralized transfer pump; 32. a garage wastewater inlet pipe; 33. a garage wastewater sump; 34. a greening water replenishing pipe; 35. a storm sewer network in the park; 36. a municipal sewage pipe network; 37. a municipal storm water pipe network; 38. an underground garage; 39. and a second mud pit.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1 and 2, according to the embodiment of the present invention, a multiple-effect storage pond capable of dynamically storing rainwater according to different qualities comprises a mud sedimentation tank 9 and a reuse tank 10, wherein a clean rainwater inlet pipe 6 is arranged in the reuse tank 10, the clean rainwater inlet pipe 6 is connected with a first electric valve 4, and the other end of the first electric valve 4 is connected with an outlet of a water quality monitoring pipe 1; the rainwater recycling system is characterized in that a muddy rainwater inlet pipe 7 is arranged in the mud basin 9, the muddy rainwater inlet pipe 7 is connected with a second electric valve 5, the other end of the second electric valve 5 is connected with an outlet of a water quality monitoring pipe 1, an inlet of the water quality monitoring pipe 1 is connected with an outlet of a rainwater sewage intercepting well 26, an inlet of the rainwater sewage intercepting well 26 is connected with a rainwater pipe network 35 in a garden area, a first water quality online monitor 2 is arranged in the water quality monitoring pipe 1, a recycling pump 14 is arranged outside the recycling tank 10, an inlet of the recycling pump 14 is connected with the recycling tank 10, an outlet of the recycling pump 14 is connected with a third electric valve 15 and a fourth electric valve 16, an outlet of the fourth electric valve 16 is connected with a rainwater recycling processing module 29, an outlet of the rainwater recycling processing module 29 is connected with a greening water replenishing pipe 34, and the first electric valve 4, the second electric valve 5 and a greening water replenishing pipe 34, First quality of water on-line monitoring appearance 2 retrieval and utilization pump 14 third motorised valve 15 with fourth motorised valve 16 is connected with controller 30 respectively, adopts above scheme, can make full use of traditional rainwater regulation pond's storage space, stores clean rainwater and muddy rainwater subelement through first quality of water on-line monitoring appearance 2, and the clean rainwater of preferential utilization reduces rainwater retrieval and utilization processing module 29's operational load, and this multiple-effect regulation pond can also be arranged into to the high-quality miscellaneous drainage in the building garden, makes the water resource obtain maximum utilization under the condition of not additionally increasing the investment, and when quality of water changes, this multiple-effect regulation pond can distribute the storage again according to the water quality monitoring result.
In a specific embodiment of the present invention, a dredging pump 18 and a second mud pit 39 are disposed in the mud-settling tank 9, an inlet of the dredging pump 18 is connected to a fifth electric valve 17, an eighth electric valve 21 and a ninth electric valve 22, an outlet of the eighth electric valve 21 is connected to the second mud pit 39, the ninth electric valve 22 is connected to a water suction pipe disposed in the mud-settling tank 9, an outlet of the dredging pump 18 is respectively connected to a sixth electric valve 19, a seventh electric valve 20 and a tenth electric valve 23, an outlet of the sixth electric valve 19 is connected to the recycling tank 10, an outlet of the seventh electric valve 20 is connected to an eleventh electric valve 24 and a twelfth electric valve 25, an outlet of the eleventh electric valve 24 is connected to a municipal rainwater pipe network 37, an outlet of the twelfth electric valve 25 is connected to a municipal sewage pipe network 36, an optical fiber liquid level sensor 13 is arranged in the municipal rainwater pipe network 37, a second water quality on-line monitor 11 is respectively arranged in the sludge settling tank 9 and the recycling tank 10, the second online water quality monitor 11 is provided with a plurality of water quality monitoring probes 12, the second online water quality monitor 11, the dredging pump 18, the fifth electric valve 17, the eighth electric valve 21, the ninth electric valve 22, the sixth electric valve 19, the seventh electric valve 20, the tenth electric valve 23, the eleventh electric valve 24, the twelfth electric valve 25 and the optical fiber liquid level sensor 13 are respectively connected with the controller 30, when in use, under the action of standing and settling force, silt and solid suspended matters in the turbid rainwater in the mud-settling tank 9 are collected into the second mud-settling pit 39 along the slope direction of the bottom of the mud-settling tank 9, and the quality of rainwater at the middle upper part of the tank is gradually improved; through the real-time supervision of the online monitor 11 of second quality of water, the online monitor 11 of second quality of water sets up water quality monitoring probe 12 at the not co-altitude branch, through the quality of water condition that can real-time supervision different water levels, when upper rainwater quality of water satisfies the quality of water standard that gets into retrieval and utilization pond 10 and the optic fibre level sensor 13 in the retrieval and utilization pond monitors the water level and can supply clean rainwater, controller 30 gives out the instruction, desilting pump 18 that sets up in the mud basin 9 gets into the moisturizing mode: the controller 30 controls the fifth electric valve 17, the seventh electric valve 20, the eighth electric valve 21 and the tenth electric valve 23 to be closed, controls the sixth electric valve 19 and the ninth electric valve 22 to be opened, controls the desilting pump 18 to operate, and transfers the clean rainwater on the upper part of the mud basin 9 into the recycling basin 10, so that the available rainwater resource amount is maximized; after standing for a long time, when the second water quality on-line monitor 11 detects that the water quality no longer meets the standard of being discharged into the recycling tank, the controller 30 controls the dredging pump 18 to enter a sewage discharge mode 1: the controller 30 controls the fifth electric valve 17, the sixth electric valve 19, the ninth electric valve 22, the tenth electric valve 23 and the eleventh electric valve 24 to be closed, controls the seventh electric valve 20, the eighth electric valve 21 and the twelfth electric valve 25 to be opened, operates the dredging pump 18, discharges the heavily polluted rainwater at the bottom of the mud pit 9 to the municipal sewage pipe network 36, and prevents the heavily polluted rainwater from directly discharging the water body through the municipal rainwater pipe network 37 to cause water body pollution.
In the clean rainwater recycling process, if the recycling interval time is long, rainwater in the recycling tank 10 is also under the action of standing sedimentation force, a small amount of solid suspended matters in the water can be collected to the first mud pit 8 along the slope of the bottom of the recycling tank 10, when the second water quality on-line monitor 11 arranged in the recycling tank 10 monitors that the water quality at the bottom of the recycling tank 10 is deteriorated, the controller 30 sends an instruction, and the dredging pump 18 enters a sewage discharge mode 2: the controller 30 controls the sixth electric valve 19, the eighth electric valve 21, the ninth electric valve 22, the tenth electric valve 23 and the eleventh electric valve 24 to be closed, controls the fifth electric valve 17, the seventh electric valve 20 and the twelfth electric valve 25 to be opened, controls the dredging pump 18 to operate, and discharges rainwater with deteriorated water quality at the bottom of the recycling pool 10 to a municipal sewage pipe network 36 so as to ensure the quality of the rainwater in the recycling pool; when the second water quality on-line monitor 11 monitors that the water quality meets the storage standard of the recycling pool 10, the controller 30 controls the dredging pump 18 to stop running; the multi-effect regulation and storage tank is divided into a reuse tank 10 and a sludge settling tank 9, and the quality-divided dynamic storage of rainwater quality can be realized by the water supplementing mode and the sewage discharging mode of the dredging pump 18, so that high-quality rainwater resources are utilized to the maximum extent; in the process of rainfall, if the rainfall intensity is high, the rainwater quality is poor due to the strong scouring effect, clean rainwater in the reuse tank 10 is less in inflow, muddy rainwater in the mud basin 9 is more in inflow, at the moment, after the optical fiber liquid level sensor 13 in the mud basin 9 sends a high-water-level alarm signal to the controller 30, the controller 30 controls the first electric valve 4 and the second electric valve 5 in the water quality control well 3 to be simultaneously opened so as to ensure that the rainwater in the garden can be safely stored due to the sustainable inflow of the multi-effect regulation and storage tank.
When the rainfall time is long and the rainfall is large, the muddy rainwater in the mud basin 9 needs to be discharged into the municipal rainwater pipe network 37 in time to improve the flood storage capacity in the park, the controller 30 sends out an instruction to enable the dredging pump 18 arranged in the mud basin 9 to enter a water discharging mode, the controller 30 controls the fifth electric valve 17, the sixth electric valve 19, the ninth electric valve 22, the tenth electric valve 23 and the twelfth electric valve 25 to be closed, controls the seventh electric valve 20, the eighth electric valve 21 and the eleventh electric valve 24 to be opened, and the dredging pump 18 operates to discharge the rainwater in the mud basin to the municipal rainwater pipe network. After the optical fiber liquid level sensor 13 arranged in the municipal rainwater pipe network 37 sends a full water level liquid level alarm signal to the controller 30, the municipal rainwater pipe network is saturated in drainage capacity and cannot receive more rainwater in a park, the controller 30 controls the desilting pump 18 to stop running, and the multi-effect regulation and storage pool continues to collect rainwater according to quality.
In a specific embodiment of the present invention, a first flushing pipe network 27 is further disposed in the mud basin 9, the first flushing pipe network 27 is connected to the outlet of the third electric valve 15, a second flushing pipe network 28 and a first mud basin 8 are disposed in the recycling basin 10, the first mud basin 8 is connected to the outlet of the fifth electric valve 17, when the multi-effect storage basin is operated for a period of time, microorganisms and organic matters are attached to the walls of the recycling basin 10 and the mud basin 9, the water basin needs to be flushed to ensure the water storage environment of the water basin, and the controller 30 can be automatically flushed periodically according to different maintenance periods set by property managers; when the reuse tank 10 needs maintenance flushing, the controller 30 sends out a command, and the dredging pump 18 arranged in the sludge settling tank 9 enters a flushing mode: the controller 30 controls the fifth electric valve 17, the sixth electric valve 19, the seventh electric valve 20 and the eighth electric valve 21 to be closed, controls the ninth electric valve 22 and the tenth electric valve 23 to be opened, controls the desilting pump 18 to operate, and cleans the wall of the recycling tank 10 by clean rainwater in the middle of the sludge settling tank 9 through the second washing pipe network 28 arranged in the recycling tank 10, so that the automatic operation is realized, and the cleaning efficiency is greatly improved; after the purge time is over, the controller 30 controls the dredging pump 18 to enter blowdown mode 2: and (3) controlling the sixth electric valve 19, the eighth electric valve 21, the ninth electric valve 22, the tenth electric valve 23 and the eleventh electric valve 24 to be closed, controlling the fifth electric valve 17, the seventh electric valve 20 and the twelfth electric valve 25 to be opened, operating the dredging pump 18, and discharging the flushing sewage at the bottom of the recycling tank 10 to a municipal sewage pipe network 36.
When the mud basin 9 needs maintenance and washing, the controller 30 sends out an instruction, and the recycling pump 14 arranged outside the recycling basin 10 enters a washing mode: the controller 30 controls the fourth electric valve 16 to be closed, controls the third electric valve 15 to be opened, controls the recycling pump 14 to run, and cleans the wall of the sludge settling tank 9 by clean rainwater in the recycling tank 14 through a sludge settling tank washing pipe network 27 arranged in the sludge settling tank 9; after the purge time is over, the controller 30 controls the dredging pump 18 to enter blowdown mode 1: the controller 30 controls the fifth electric valve 17, the sixth electric valve 19, the ninth electric valve 22, the tenth electric valve 23 and the eleventh electric valve 24 to close, controls the seventh electric valve 20, the eighth electric valve 21 and the twelfth electric valve 25 to open, operates the dredging pump 18, and discharges the flushing sewage at the bottom of the mud basin 9 to a municipal sewage pipe network.
In a specific embodiment of the present invention, a garage wastewater inlet pipe 32 is disposed in the sludge settling tank 9, the garage wastewater inlet pipe 32 is connected to a plurality of garage wastewater centralized transfer pumps 31, the garage wastewater centralized transfer pumps 31 are disposed in the garage wastewater collecting pit 33, the flushing water and fire-fighting drainage in the underground garage 38 at ordinary times have better water quality, if the flushing water and fire-fighting drainage are directly discharged to the municipal sewage pipe network 36, the operation load of the sewage treatment plant is increased, and the water resources are seriously wasted, the multi-effect storage tank is divided into the recycling tank 10 and the sludge settling tank 9, the flushing water and fire-fighting drainage in the garage at ordinary times are conveyed to the sludge settling tank 9 through the garage wastewater centralized transfer pumps 31, and then the upper clean wastewater is supplemented to the recycling tank 10 after standing and settling, the muddy sewage at the bottom of the tank is discharged to the municipal sewage pipe network 36, so as to provide more available water sources for the, the water economy resource makes the lower energy consumption operation of building, adopts this scheme, improves rainwater regulation pond utilization ratio when non-rainy season, for the reuse water system provides more usable water sources, reduces garden sewage emission simultaneously, the water economy resource.
In an embodiment of the present invention, the second online water quality monitor 11 is a multi-water-level multi-parameter online water quality monitor.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When the rainwater quality monitoring device is used specifically, according to the multi-effect storage tank capable of dynamically storing rainwater according to the utility model, rainwater in a park is collected to the rainwater sewage intercepting well 26 through the rainwater pipe network 35 in the park, and is stored in the multi-effect storage tank after sundries are removed, according to the real-time analysis of the first online water quality monitoring instrument 2 arranged in the water quality monitoring pipe 1, when the rainwater quality is poor in the early rainfall stage, the controller 30 controls the first electric valve 4 in the water quality control well 3 to be closed, controls the second electric valve 5 to be opened, and shunts turbid rainwater to the mud sedimentation tank 9; after the quality of the rainwater is improved, the first online water quality monitor 2 sends a signal to the controller 30, the controller 30 controls the second electric valve 5 to be closed, controls the first electric valve 4 to be opened, and shunts the clean rainwater to the reuse tank 10; if the quality of the rainwater is deteriorated again under the influence of the rainfall intensity, the controller 30 resets to execute the above operation, so that the turbid rainwater is distributed into the mud basin 9, and the clean rainwater is distributed into the reuse basin 10; after the rainfall is finished, the clean rainwater in the recycling pool 10 is preferentially recycled, and when the rainwater is recycled, the controller 30 controls the recycling pump 14 arranged outside the recycling pool to enter a recycling mode: the controller 30 controls the third electric valve 15 to be closed, controls the fourth electric valve 16 to be opened, controls the recycling pump 14 to operate, conveys the clean rainwater in the recycling pool 10 to the rainwater recycling treatment module 29, and the clean rainwater is treated by the rainwater recycling treatment module 29 and then used for greening and watering in the garden.
In summary, with the aid of the technical scheme of the present invention, clean rainwater and turbid rainwater are stored in separate units, and when water quality changes, the clean rainwater can be redistributed and stored according to the water quality monitoring condition, so as to reduce the operation load of the rainwater reuse processing module by preferentially utilizing the clean rainwater; high-quality miscellaneous drainage in the building park can also be intensively drained into the mud basin to improve the collection amount of the reuse water source and reduce the drainage amount of the park.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A multi-effect storage pond capable of dynamically storing rainwater according to quality comprises a sludge settling pond (9) and a recycling pond (10), and is characterized in that a clean rainwater inlet pipe (6) is arranged in the recycling pond (10), the clean rainwater inlet pipe (6) is connected with an outlet of a water quality monitoring pipe (1) through a first electric valve (4), a turbid rainwater inlet pipe (7) is arranged in the sludge settling pond (9), the turbid rainwater inlet pipe (7) is connected with an outlet of the water quality monitoring pipe (1) through a second electric valve (5), an inlet of the water quality monitoring pipe (1) is connected with a rainwater pipe network (35) in a garden through a rainwater sewage intercepting well (26), a first water quality monitor is arranged in the water quality monitoring pipe (1) in an online manner (2), the recycling pond (10) is connected with an inlet of a recycling pump (14), and an outlet of the recycling pump (14) is connected with a third electric valve (15) and a fourth electric valve (16), the outlet of the fourth electric valve (16) is connected with a rainwater recycling treatment module (29), the outlet of the rainwater recycling treatment module (29) is connected with a greening water replenishing pipe (34), and the first electric valve (4), the second electric valve (5), the first water quality online monitor (2), the recycling pump (14), the third electric valve (15) and the fourth electric valve (16) are respectively connected with a controller (30).
2. The multi-effect regulation pool capable of dynamically storing rainwater according to quality, according to claim 1, characterized in that a dredging pump (18) and a second mud pit (39) are arranged in the mud pit (9), the inlet of the dredging pump (18) is connected with a fifth electric valve (17), an eighth electric valve (21) and a ninth electric valve (22), the outlet of the eighth electric valve (21) is connected with the second mud pit (39), the ninth electric valve (22) is connected with a water suction pipe arranged in the mud pit (9), the outlet of the dredging pump (18) is respectively connected with a sixth electric valve (19), a seventh electric valve (20) and a tenth electric valve (23), the outlet of the sixth electric valve (19) is connected with the reuse pool (10), and the outlet of the seventh electric valve (20) is connected with an eleventh electric valve (24) and a twelfth electric valve (25), the outlet of the eleventh electric valve (24) is connected with a municipal rainwater pipe network (37), the outlet of the twelfth electric valve (25) is connected with a municipal sewage pipe network (36), an optical fiber liquid level sensor (13) is arranged in the municipal rainwater pipe network (37), a second water quality on-line monitor (11) is respectively arranged in the sludge settling tank (9) and the recycling tank (10), a plurality of water quality monitoring probes (12) are arranged on the second water quality on-line monitor (11), the second water quality on-line monitor (11), the dredging pump (18), the fifth electric valve (17), the eighth electric valve (21), the ninth electric valve (22), the sixth electric valve (19), the seventh electric valve (20), the tenth electric valve (23), the eleventh electric valve (24), the twelfth electric valve (25) and the optical fiber liquid level sensor (13) are respectively connected with the controller (30).
3. The multi-effect storage pond capable of dynamically storing rainwater according to quality is characterized in that a first washing pipe network (27) is further arranged in the mud basin (9), the first washing pipe network (27) is connected with an outlet of the third electric valve (15), a second washing pipe network (28) and a first mud pit (8) are arranged at the bottom of the recycling basin (10), and the first mud pit (8) is connected with an outlet of the fifth electric valve (17).
4. The multi-effect storage pond capable of dynamically storing rainwater according to the quality of the rainwater is characterized in that a garage wastewater collecting pit (33) is connected to the mud basin (9).
5. The multi-effect storage pond capable of dynamically storing rainwater according to different qualities is characterized in that a plurality of garage wastewater centralized transfer pumps (31) are arranged in the garage wastewater collection pit (33), the garage wastewater centralized transfer pumps (31) are connected with the mud basin (9) through garage wastewater inlet pipes (32), and the garage wastewater centralized transfer pumps (31) are connected with a controller (30).
6. The multi-effect storage pond capable of dynamically storing rainwater according to the quality of the rainwater according to claim 2, wherein the second online water quality monitor (11) is a multi-water-level multi-parameter online water quality monitor.
7. The multi-effect regulation pool capable of dynamically storing rainwater according to claim 1, wherein the clean rainwater inlet pipe (6) is connected with a first electric valve (4), and the other end of the first electric valve (4) is connected with an outlet of the water quality monitoring pipe (1); the turbid rainwater inlet pipe (7) is connected with the second electric valve (5), and the other end of the second electric valve (5) is connected with the outlet of the water quality monitoring pipe (1).
8. The multi-effect storage pond capable of dynamically storing rainwater according to any one of claims 1 to 7, wherein the inlet of the water quality monitoring pipe (1) is connected with the outlet of a rainwater intercepting well (26), and the inlet of the rainwater intercepting well (26) is connected with the rainwater pipe network (35) in the garden.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920412238.3U CN210597541U (en) | 2019-03-29 | 2019-03-29 | Multi-effect regulation and storage tank capable of dynamically storing rainwater according to quality |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920412238.3U CN210597541U (en) | 2019-03-29 | 2019-03-29 | Multi-effect regulation and storage tank capable of dynamically storing rainwater according to quality |
Publications (1)
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| CN210597541U true CN210597541U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920412238.3U Expired - Fee Related CN210597541U (en) | 2019-03-29 | 2019-03-29 | Multi-effect regulation and storage tank capable of dynamically storing rainwater according to quality |
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| Country | Link |
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| CN (1) | CN210597541U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459216A (en) * | 2020-11-12 | 2021-03-09 | 大连市市政设计研究院有限责任公司 | Accident pool with functions of dirt removal, diversion and rainwater utilization |
| CN115030297A (en) * | 2022-07-04 | 2022-09-09 | 中铁二院(广东)港航勘察设计有限责任公司 | Collection cyclic utilization device of loading and unloading oil wharf face initial stage rainwater |
-
2019
- 2019-03-29 CN CN201920412238.3U patent/CN210597541U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459216A (en) * | 2020-11-12 | 2021-03-09 | 大连市市政设计研究院有限责任公司 | Accident pool with functions of dirt removal, diversion and rainwater utilization |
| CN115030297A (en) * | 2022-07-04 | 2022-09-09 | 中铁二院(广东)港航勘察设计有限责任公司 | Collection cyclic utilization device of loading and unloading oil wharf face initial stage rainwater |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |