CN115448431B - Purified water tail water collecting and recycling system - Google Patents
Purified water tail water collecting and recycling system Download PDFInfo
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- CN115448431B CN115448431B CN202211235492.3A CN202211235492A CN115448431B CN 115448431 B CN115448431 B CN 115448431B CN 202211235492 A CN202211235492 A CN 202211235492A CN 115448431 B CN115448431 B CN 115448431B
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- water
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- electromagnetic valve
- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 527
- 239000008213 purified water Substances 0.000 title claims abstract description 16
- 238000004064 recycling Methods 0.000 title claims abstract description 15
- 238000009826 distribution Methods 0.000 claims abstract description 39
- 238000011010 flushing procedure Methods 0.000 claims abstract description 27
- 239000008399 tap water Substances 0.000 claims abstract description 15
- 235000020679 tap water Nutrition 0.000 claims abstract description 15
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 17
- 239000002689 soil Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 description 27
- 238000000746 purification Methods 0.000 description 7
- 238000003860 storage Methods 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
Abstract
The application relates to the technical field of purified tail water collection in production and life, in particular to a purified water tail water collection and recycling system, which comprises a first water purifier, wherein a tail water outlet of the first water purifier is connected with an indoor water tank; the indoor water tank is connected with a flushing device, and a tap water pipe is connected in water inlet of the first water purifier; a one-way valve is arranged between the flushing device and the indoor water tank; a first electromagnetic valve is arranged between the tap water pipe and the flushing device; the first electromagnetic valve is connected with a controller; a water level sensor is arranged in the indoor water tank and is connected with the controller; the indoor water tanks are distributed in the rooms of the multi-story building, and the first water purifier is positioned indoors and correspondingly connected with a single indoor water tank; the indoor water tank is connected with a second electromagnetic valve; the second electromagnetic valve is connected with a water distribution main pipe; the water distribution main pipe is connected with indoor water tanks arranged in at least two floors. The application has the effects of improving the recycling efficiency of tail water of various water purifiers and reducing water resource waste.
Description
Technical Field
The application relates to the technical field of purified water tail water collection, in particular to a purified water tail water collection and recycling system.
Background
Along with the improvement of health standard and clean degree in the demand of modern society production, life to water resource, can carry out secondary purification to running water in production, the life in-process, can produce a large amount of tail water in the secondary purification process, has public purifier and the domestic purifier of setting in the district at indoor to the residential area, and the water purification efficiency of present market water purification unit is 1 on average: 1.5, i.e. the amount of tail water is 1.5 times the net amount of water. The water purification requirement for cities is larger, and the tail water amount is also larger; although the tail water cannot be directly drunk due to the quality of the tail water, the water has enough use cleanliness for daily toilets, hand washing ponds, greening water and the like.
The utility model discloses a water treatment water saving system in the related art, including setting up the draft tube on the purifier, the draft tube is used for collecting the tail water, and the draft tube is connected with high-order water collecting device, and high-order water collecting device's delivery port is connected with hand washing device and washing unit, and hand washing device is the hand washing pond, and washing unit is the stool pot water tank, and high-order water collecting device is inside to be equipped with a plurality of liquid level switches, and liquid level switch is connected with water conservation controller, and the intercommunication has outer calandria on the draft tube. When the water purifier is used, the tail water can be discharged into the high-level water collecting device through the tail water pipe connected to the water purifier, the tail water is collected through the high-level water collecting device, and then when the water is needed by the hand washing device and the flushing device, the water is supplied to the hand washing device and the flushing device through the high-level water collecting device, so that the tail water of the water purifier can be utilized; excessive tail water can be discharged through the outer drain pipe, so that the high-level water collecting device is prevented from overflowing after entering excessive tail water.
However, the arrangement of the outer drain pipe with the structure can cause part of unused tail water to be directly discharged, so that the tail water collection efficiency is low.
Disclosure of Invention
In order to improve the collection efficiency to purifier purification tail water, this application provides a recovery utilization system is collected to purification tail water.
The application provides a purified water tail water collection recycle system adopts following technical scheme:
the tail water collection and recycling system for the purified water comprises a first water purifier, wherein a tail water outlet of the first water purifier is connected with an indoor water tank; the indoor water tank is connected with a flushing device, and a tap water pipe is connected in water inlet of the first water purifier; a one-way valve is arranged between the flushing device and the indoor water tank; a first electromagnetic valve is arranged between the tap water pipe and the flushing device; the first electromagnetic valve is connected with a controller; a water level sensor is arranged in the indoor water tank and is connected with the controller; the first water purifying machine is positioned indoors and correspondingly connected with a single indoor water tank; the indoor water tank is connected with a second electromagnetic valve; the second electromagnetic valve is connected to the controller; the second electromagnetic valve is connected with a water distribution main pipe; the water distribution main pipe is connected with indoor water tanks arranged in at least two floors.
By adopting the technical scheme, when the water purifier is used, the tail water of the first water purifier firstly enters one corresponding indoor water tank, and the flushing device connected with the indoor water tank is used for consuming the water stored in the indoor water tank; when no one is in the indoor water tank, the tap water pipe supplies water to the flushing device by opening the first electromagnetic valve, so that normal domestic water is maintained; meanwhile, when the water level sensor detects that the water in the indoor water tank is stored more, the indoor water tank is opened and is connected with a second electromagnetic valve, and as the indoor water tank is connected with a water distribution header pipe through the second electromagnetic valve, a plurality of indoor water tanks in a multi-layer building are all connected through the water distribution header pipe, so that tail water of the indoor water tank in the upper layer can flow into the indoor water tank in the same layer or the indoor water tank in the lower layer through the water distribution header pipe, and further tail water obtained by using the first water purifier in different periods of different users can be stored by utilizing the upper and lower floors or the plurality of indoor water tanks in the same floor, direct discharge of the tail water is reduced, and collection efficiency of tail water purified by the water purifier is improved.
Preferably, the lower end of the water distribution main pipe is provided with a main electromagnetic valve; the water distribution main pipe is communicated with all indoor water tanks in the building, a plurality of middle water tanks are connected to the water distribution main pipe, and a first booster pump is arranged in each middle water tank; a third electromagnetic valve is arranged between the middle water tank and the water distribution main pipe.
Through adopting above-mentioned technical scheme, the lower extreme of water distribution house steward sets up total solenoid valve to when making total solenoid valve close, guarantee that adjacent two-layer indoor water tank can carry out the distribution reserve through water distribution house steward, the intermediate tank also can carry out interim water storage through a plurality of indoor water tanks that correspond, and after the water in the indoor water tank reduces, carry the indoor water tank in the intermediate tank again by first booster pump in, further improve the utilization efficiency to the tail water.
Preferably, the first booster pump, the third solenoid valve and the total solenoid valve are connected to the controller; the controller controls the second electromagnetic valve in the same building to be opened firstly through the water level quantity detected by the water level sensor, and then controls the second electromagnetic valve in the next building to be opened.
Through adopting above-mentioned technical scheme, the controller is connected water level sensor and is used for obtaining the water yield in every indoor water tank, then controls the second solenoid valve in the same building earlier and opens, under the circumstances that the second solenoid valve in the next building was opened again of control, can reduce the indoor water tank flow of tail water to the next floor, and then reaches the energy that reduces upward water delivery and consume.
Preferably, the indoor water tank water above the floor corresponding to the middle water tank is firstly fed to the middle water tank by opening a third electromagnetic valve; and then the water in the middle water tank is conveyed into the indoor water tank below the middle water tank by the middle water tank.
By adopting the technical scheme, the indoor water tank corresponding to the middle water tank flows into the middle water tank firstly, so that the middle water tank is used for storing tail water flowing out of the corresponding indoor water tank, and when the tail water is required to be conveyed into the corresponding floor again, the height required to be conveyed is reduced, and the water stored in the middle water tank is ensured to be used for the indoor water tank above; and then used for the indoor water tank below.
Preferably, the water purifier further comprises a second water purifier and a total water tank, wherein the second water purifier is arranged on the ground; a second booster pump is arranged in the total water tank; the second booster pump is connected with a water diversion pipe; the water diversion pipe is communicated with the water distribution main pipe through a main electromagnetic valve, and a tail water outlet of the second water purifier is connected to the main water tank.
Through adopting above-mentioned technical scheme, the second purifier sets up subaerial, sets up the second booster pump in the total water tank, first entering when the tail water of second purifier enters into in the total water tank is stored, and the water distribution manifold is connected through total solenoid valve simultaneously, and water distribution manifold can be through the tail water of second booster pump in with the total water tank to indoor water tank, and indoor water tank also can utilize the total water tank to store the tail water when indoor water tank is full of simultaneously.
Preferably, the water diversion pipe is connected with a water pouring pipe; a spray head for greening the community is arranged on the water pouring pipe; the controller is connected with a soil humidity sensor for detecting the humidity of the greening soil of the community; the second booster pump is connected to the controller.
Through adopting above-mentioned technical scheme, connect the water pipe on the distributive pipe, when soil humidity sensor detects the condition that needs to water, the second booster pump work that the controller is connected, and the total solenoid valve is in the state of closing simultaneously to make the second booster pump carry the water in the total water tank to the shower nozzle on be used for the afforestation of district.
Preferably, a cleaning device for stirring water in the intermediate water tank is arranged in the intermediate water tank; the middle water tank is internally connected with an ozone generator for inputting ozone into the middle water tank, the controller is connected with the flushing device, and the middle water tank is released by the flushing device through cleaning water of the cleaning device.
Through adopting above-mentioned technical scheme, set up belt cleaning device in the intermediate water tank, belt cleaning device cooperation ozone generator makes the inside of intermediate water tank disinfect through ozone generator on the one hand, and on the other hand cleans through belt cleaning device to release the water that has ozone through washing unit, make washing unit also obtain disinfecting.
Preferably, the cleaning device comprises a driving motor, a rotating shaft and a brush; the driving motor is fixed in the middle water tank; the rotating shaft is coaxially connected to an output shaft of the driving motor; the rotating shaft is horizontally arranged; the hairbrush is arranged on the rotating shaft; the rotating shaft is of a hollow structure; a plurality of air outlet pipes are communicated with the side wall of the rotating shaft; the inside of the rotating shaft is communicated with the air outlet of the ozone generator.
Through adopting above-mentioned technical scheme, during driving motor work, driving motor can drive the axis of rotation and rotate, and ozone that ozone generator produced enters into the axis of rotation inside, then flows in the outlet duct again, makes ozone can disperse to the aquatic, and last outlet duct and the brush that lie in the axis of rotation all can stir water simultaneously, improves ozone's sterilization efficiency.
Preferably, the hairbrush is fixed at one end of the air outlet pipe far away from the rotating shaft; the hairbrush is positioned at the end part of the air outlet pipe and extends in a direction far away from the rotating shaft; the hairbrush surrounds the periphery of the air outlet pipe.
Through adopting above-mentioned technical scheme, the brush is fixed in the one end of outlet duct, and the ozone that outlet duct tip flows can be broken through the process of brush fast, makes ozone disperse into aquatic more easily to improve the cleaning performance to indoor water tank.
Preferably, a spiral conveying blade is arranged on the side wall of the rotating shaft.
Through adopting above-mentioned technical scheme, the side wall of axis of rotation is last to install screw conveying blade, and screw conveying blade can make the water in the indoor water tank carry out horizontal transport, and cooperation epaxial outlet duct of axis of rotation can make the water stirring in the indoor water tank more abundant, and the kinetic energy through water is also better to the inner wall cleaning performance of indoor water tank.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the indoor water tanks in the multi-storey building are all connected through the water distribution header pipe, so that when tail water of the indoor water tank in the upper storey can flow into the indoor water tank in the same storey or the indoor water tank in the lower storey through the water distribution header pipe, direct discharge of the tail water is reduced, and collection efficiency of purified tail water of the water purifier is improved;
2. the flow of tail water to the indoor water tank of the next floor can be reduced by controlling the second electromagnetic valve in the same floor to be opened and then controlling the second electromagnetic valve in the next floor to be opened, so that the energy consumed by upward water delivery is reduced;
3. the brush is fixed at one end of the air outlet pipe, and ozone flowing out of the end part of the air outlet pipe can be broken through the passage of the brush rapidly, so that the ozone can be dispersed into water more easily, and the cleaning effect on the indoor water tank is improved.
Drawings
FIG. 1 is a schematic illustration of the overall connection of an embodiment of the present application;
FIG. 2 is a schematic diagram of the connection of a controller in an embodiment of the present application;
FIG. 3 is a schematic view of the internal structure of the indoor water tank according to the embodiment of the present application;
FIG. 4 is a schematic view of the internal structure of a rotating shaft according to an embodiment of the present application;
fig. 5 is an enlarged partial schematic view of the portion a in fig. 3.
Reference numerals illustrate: 10. a first water purifier; 11. a tap water pipe; 12. an indoor water tank; 13. a draft tube; 14. a communicating pipe; 15. a common pipe; 16. a hand washing device; 17. a flushing device; 18. a laundry appliance; 19. a first electromagnetic valve; 20. a one-way valve; 21. a dispensing tube; 22. a second electromagnetic valve; 23. a water distribution main pipe; 24. an intermediate water tank; 25. a first booster pump; 26. a pump tube; 27. a third electromagnetic valve; 28. a main electromagnetic valve; 29. a second water purifier; 30. a total water tank; 31. a second booster pump; 32. a water diversion pipe; 33. a non-return valve; 34. butterfly valve; 35. a pressure gauge; 36. a water pouring pipe; 37. a spray head; 38. a soil humidity sensor; 39. a water level sensor; 40. a controller; 5. a cleaning device; 51. a driving motor; 52. a rotating shaft; 53. a brush; 6. an ozone generator; 7. a rotary joint; 8. an air outlet pipe; 9. spiral conveying blades.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-5.
The embodiment of the application discloses a purified water tail water collection and recycling system, referring to fig. 1, the system comprises a first water purifier 10, wherein the first water purifier 10 is a water purifier used indoors, a water inlet of the first water purifier 10 is connected with a tap water pipe 11, a tail water outlet of the first water purifier 10 is connected with an indoor water tank 12 through a tail water pipe 13, and the indoor water tank 12 is arranged above an indoor suspended ceiling so as to reduce occupation of the indoor water tank 12 to an indoor space and reduce influence of the indoor water tank 12 to an indoor environment; or the shape and combination of the indoor water tank 12 are adjusted according to the space size of the planned placement position. A draft tube 13 is connected to the upper portion of the indoor water tank 12 to allow the draft water to enter the indoor water tank 12 for storage. The water outlet of the indoor water tank 12 is connected with a communicating pipe 14. A common pipe 15 is arranged indoors, the common pipe 15 is connected with a hand washing device 16, a flushing device 17 and a washing device 18, the hand washing device 16 is a hand washing basin, the flushing device 17 is a toilet cistern, the washing device 18 is a washing machine, a first electromagnetic valve 19 is arranged on the common pipe 15, and the common pipe 15 is communicated with the tap water pipe 11 through the first electromagnetic valve 19. When the first solenoid valve 19 is opened, water in the tap water pipe 11 can enter the hand washing device 16, the rinsing device 17 and the washing device 18 through the common pipe 15. The communicating pipe 14 is provided with the check valve 20, the communicating pipe 14 is communicated with the common pipe 15 through the check valve 20, so that water in the communicating pipe 14 can enter the common pipe 15 through the check valve 20 and directly pass through the hand washing device 16, the flushing device 17 and the washing device 18, and the water in the common pipe 15 can be prevented from being communicated to the indoor water tank 12 by the check valve 20. When the indoor water tank 12 is used, tail water flowing out of the first water purifier 10 is stored in the indoor water tank 12, and when any one or more of the hand washing device 16, the flushing device 17 or the washing device 18 is/are opened, water in the indoor water tank 12 can flow out through the one-way valve 20; when no water exists in the indoor water tank 12, the first electromagnetic valve 19 is opened timely, on one hand, the one-way valve 20 prevents tap water from entering the indoor water tank 12, and on the other hand, the tap water can enter the hand washing device 16, the flushing device 17 or the washing device 18, so that normal domestic water is ensured.
Referring to fig. 1, a distribution pipe 21 is connected to the indoor water tank 12, a second solenoid valve 22 is connected to the distribution pipe 21, and a water distribution manifold 23 is connected to the distribution pipe 21. There are multiple floors in the same building, and there are multiple households in each floor, and each indoor is provided with an indoor water tank 12, so that when some users do not install the first water purifier 10, the use of the indoor water tank 12 installed indoors is not affected. The distribution manifold 23 is vertically disposed such that the indoor water tanks 12 in each floor are connected to the distribution manifold 23 via distribution pipes 21. When the corresponding first water purifier 10 flows out too much tail water, the corresponding second electromagnetic valve 22 is opened first, and then the corresponding second electromagnetic valve 22 is opened when the water quantity of the indoor water tanks 12 of the same floor is insufficient, so that the tail water quantity is distributed among the indoor water tanks 12 of the same floor, and the aim of collecting more tail water is achieved. When the tail water amount of the indoor water tanks 12 of the same floor is large, the second electromagnetic valve 22 corresponding to the indoor water tank 12 of the next floor is opened, so that the indoor water tank 12 of the previous floor flows into the indoor water tank 12 of the next floor, and a plurality of indoor water tanks 12 in the same floor can be simultaneously used for storing the tail water of the first water purifier 10. Because users of different households may use the first water purifier 10, the hand washing device 16, the flushing device 17 and the washing device 18 in different time periods in one day, a plurality of indoor water tanks 12 can be used together, the mutual compensation is insufficient, and the tail water discharged by the first water purifier 10 can be collected through the plurality of indoor water tanks 12, so that the tail water collecting efficiency is improved; the water complementary to the indoor water tank 12 in the same floor is supplemented to the indoor water tank 12 in the next floor in preference to the water complementary to the indoor water tank 12 in the same floor, so that the energy consumption required by the upward movement of the tail water can be saved.
Referring to fig. 1, a tap water pipe 11 is sequentially connected with a first electromagnetic valve 19 and a first water purifier 10 of each layer from bottom to top, a water distribution main 23 is sequentially connected with a second electromagnetic valve 22 of each layer from bottom to top, meanwhile, an intermediate water tank 24 is arranged at a position of a plurality of layers at intervals, a first booster pump 25 is arranged in the intermediate water tank 24, a pump pipe 26 connected with the first booster pump 25 is arranged on the pump pipe 26, a third electromagnetic valve 27 is arranged on the pump pipe 26, and the high position of the second electromagnetic valve 22 arranged on the floor corresponding to the first booster pump 25 and the third electromagnetic valve 27 is communicated with the water distribution main 23. When the first booster pump 25 is not operated, the third solenoid valve 27 is opened, and water in the indoor water tank 12 located in the floor above the intermediate water tank 24 can flow into the intermediate water tank 24 for storage. When the indoor water tank 12 corresponding to the middle water tank 24 cannot receive excessive tail water, the third electromagnetic valve 27 is opened to enable the tail water to flow to the middle water tank 24, and meanwhile, when the multilayer indoor water tank 12 corresponding to the upper part of the middle water tank 24 cannot convey the tail water to the indoor water tank 12 below, the tail water can also directly enter the middle water tank 24 from the water distribution main pipe 23; when there is no tail water in the multi-layer intermediate water tank 24 above the intermediate water tank 24, and the tail water in the indoor water tank 12 above it is not received, the first booster pump 25 in the intermediate water tank 24 is operated, and the third solenoid valve 27 is opened to transfer the tail water stored in the intermediate water tank 24 to the indoor water tank 12 above the intermediate water tank 24. Each intermediate water tank 24 corresponds to a plurality of indoor water tanks 12 above, and the indoor water tanks 12 corresponding to two adjacent intermediate water tanks 24 do not distribute water to each other, namely, if the intermediate water tanks 24 store more tail water, the third electromagnetic valve 27 is opened by the intermediate water tanks 24 to automatically supplement water to the indoor water tanks 12 below or the intermediate water tanks 24 below under the action of the gravity of the water, so that the water in the indoor water tanks 12 can be kept at higher potential energy, and the electric energy consumption for water delivery is saved.
Referring to fig. 1, a main electromagnetic valve 28 is arranged at the lower end of the water distribution main 23, and when the main electromagnetic valve 28 is closed, the water pressure in the water distribution main 23 can be kept, so that the tail water in the adjacent indoor water tanks 12 can be conveniently distributed in a circulating way. The second water purifier 29 is further arranged on the ground of a community, a tail water outlet of the second water purifier 29 is connected with the total water tank 30, the total water tank 30 is located on the ground or below the ground of the community, the second booster pump 31 is arranged in the total water tank 30, a water diversion pipe 32 is connected to a pump opening of the second booster pump 31, the water diversion pipe 32 is connected to the total electromagnetic valve 28, when the total electromagnetic valve 28 is opened, the second booster pump 31 works, the second booster pump 31 pumps water into the middle water tank 24 at the lowest position firstly, then the total electromagnetic valve 28 is closed, and then the water is sequentially output to the middle water tank 24 at the upper position by the first booster pump 25 in the middle water tank 24, so that average use cost increase caused by using booster pumps with larger lift is reduced. The water diversion pipe 32 is connected with the check valve 33, the check valve 33 is connected with the butterfly valve 34, and the butterfly valve 34 is connected to the tail water outlet of the second water purifier 29, so that when the second water purifier 29 works, the butterfly valve 34 is opened to enable tail water of the second water purifier 29 to enter the total water tank 30 through the check valve 33, on the one hand, the tail water flowing out of the second water purifier 29 can be collected in the total water tank 30, on the other hand, when the intermediate water tank 24 has sufficient water storage, the tail water can enter the total water tank 30 through the total electromagnetic valve 28 to be collected, and further when the first water purifier 10 in a room is used more, the using amount of the second water purifier 29 outside the room is reduced, and the tail water discharged from the indoor water tank 12 is supplemented into the total water tank 30; conversely, when the first indoor water purifier 10 is used less, the usage amount of the second outdoor water purifier 29 is increased, and the second booster pump 31 in the total water tank 30 and the first booster pump 25 cooperate to replenish water to the indoor water tank 12, and when the second booster pump 31 is operated, the non-return valve 33 can automatically prevent tail water in the water diversion pipe 32 from flowing into the second water purifier 29. A pressure gauge 35 is provided between the water diversion pipe 32 and the main solenoid valve 28 to facilitate the inspection of the pressure output from the second booster pump 31. The water diversion pipe 32 is also connected with a watering pipe 36, the watering pipe 36 is distributed in the greening area of the community, the watering pipe 36 is provided with a spray head 37, and the spray head 37 can spray out tail water in the main water tank 30 for greening the community under the condition that the main electromagnetic valve 28 is in a closed state when the second booster pump 31 works. The greening area is provided with a soil humidity sensor 38 positioned underground, and the soil humidity sensor 38 is used for detecting the condition of the greening area needing watering; when the second booster pump 31 delivers water into the lowest intermediate water tank 24, the water pressure required for entering the intermediate water tank 24 is smaller than the water pressure of the water discharged from the shower head 37.
Referring to fig. 1 and 2, a water level sensor 39 is always provided in the indoor water tank 12, the intermediate water tank 24, and the total water tank 30, the water level sensor 39 is connected to a controller 40, and the water level sensor 39 is used to detect the water level in the indoor water tank 12, the intermediate water tank 24, or the total water tank 30. The controller 40 is connected to the first solenoid valve 19, the second solenoid valve 22, the third solenoid valve 27, and the total solenoid valve 28. When the water level sensor 39 detects that the water in the indoor water tank 12 is insufficient, the controller 40 can open the first electromagnetic valve 19 to make the tap water meet the domestic water in time. After the water levels in the indoor water tank 12, the intermediate water tank 24 and the total water tank 30 are detected, the controller 40 opens the corresponding first solenoid valve 19, second solenoid valve 22 or third solenoid valve 27 to adjust the water amount between the indoor water tank 12, the intermediate water tank 24 and the total water tank 30. Meanwhile, the controller 40 is connected to the first booster pump 25, the second booster pump 31 and the soil humidity sensor 38, and the second booster pump 31 is turned on by the controller 40 after being detected by the soil humidity sensor 38, so that the greening condition of the greening area in the community is intelligently controlled, and meanwhile, when the water quantity in the total water tank 30 exceeds the maximum water storage quantity, and meanwhile, water cannot be supplemented to the middle water tank 24, the controller 40 needs to turn on the second booster pump 31 to water the greening area through the spray head 37.
Referring to fig. 3 and 4, a cleaning device 5 is provided in the indoor water tank 12, and the cleaning device 5 includes a driving motor 51, a rotation shaft 52, and a brush 53. The rotation shaft 52 is horizontally disposed, and the rotation shaft 52 is of a hollow structure, one end of the rotation shaft 52 is coaxially fixed to an output shaft of the driving motor 51, and the driving motor 51 is fixed to the indoor water tank 12. When the driving motor 51 operates, the driving motor 51 drives the rotation shaft 52 to rotate. The brush 53 is mounted on the rotation shaft 52 such that the brush 53 can rotate along with the rotation shaft 52. An ozone generator 6 is arranged at one end of the rotating shaft 52, and an air outlet of the ozone generator 6 is communicated with the end part of the rotating shaft 52 through a rotary joint 7, so that ozone formed by the ozone generator 6 can enter the rotating shaft 52. Meanwhile, a plurality of air outlet pipes 8 are fixedly arranged on the side wall of the rotating shaft 52, and the air outlet pipes 8 are communicated with the inside of the rotating shaft 52, so that ozone can flow out from one end of the air outlet pipes 8 far away from the rotating shaft 52. The outlet duct 8 is arranged perpendicular to the rotation axis 52. The side wall of the rotating shaft 52 is provided with the spiral conveying blades 9, the spiral conveying blades 9 are used for enabling water in the indoor water tank 12 to be mixed along the length direction of the rotating shaft 52, the air outlet pipe 8 can enable water in the water tank to be mixed up and down, then the spiral conveying blades 9 and the air outlet pipe 8 can increase flow of the indoor water tank 12, ozone flowing out of the air outlet pipe 8 is enabled to be mixed with the water, the effect of sterilizing the indoor water tank 12 is achieved, and meanwhile the flow of the water in the indoor water tank 12 can enable the indoor water tank 12 to be cleaned.
Referring to fig. 5, the brush 53 is installed at an end of the outlet pipe 8 remote from the rotation shaft 52, and the brush 53 is wrapped around a sidewall of the outlet pipe 8 such that a head of the brush 53 extends from an end of the outlet pipe 8 in a direction of the outlet pipe 8 toward a direction remote from the outlet pipe 8. After the bubbles formed in the water by the ozone flow out of the air outlet pipe 8, the hairbrush 53 passes through the bubbles in time, so that the bubbles are divided into smaller bubbles under the action of the hairbrush 53, and the indoor water tank 12 can be sterilized more fully by the ozone conveniently. Or the flushing device 17 is selected as the intelligent closestool, the intelligent closestool is connected with the controller 40, after the indoor water tank 12 completes sterilization of ozone, the controller 40 controls the intelligent closestool to perform flushing for a plurality of times, and after the water in the indoor water tank 12 detects the lowest water level through the water level sensor 39, the control of the intelligent closestool is stopped, so that the water containing ozone can sterilize the flushing device 17.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The tail water collection and recycling system for the purified water comprises a first water purifier (10), wherein a tail water outlet of the first water purifier (10) is connected with an indoor water tank (12); the indoor water tank (12) is connected with a flushing device (17), and is characterized in that: a tap water pipe (11) is connected in the water inlet of the first water purifier (10); a one-way valve (20) is arranged between the flushing device (17) and the indoor water tank (12); a first electromagnetic valve (19) is arranged between the tap water pipe (11) and the flushing device (17); the first electromagnetic valve (19) is connected with a controller (40); a water level sensor (39) is arranged in the indoor water tank (12), and the water level sensor (39) is connected with the controller (40); the indoor water tanks (12) are multiple and distributed in the indoor space of the multi-storey building, and the first water purifier (10) is positioned indoors and correspondingly connected with a single indoor water tank (12); a second electromagnetic valve (22) is connected to the indoor water tank (12); the second electromagnetic valve (22) is connected to the controller (40); the second electromagnetic valve (22) is connected with a water distribution main pipe (23); the water distribution main pipe (23) is at least connected with indoor water tanks (12) arranged in two floors; the lower end of the water distribution main pipe (23) is provided with a main electromagnetic valve (28); the water purifier further comprises a second water purifier (29) and a total water tank (30), wherein the second water purifier (29) is arranged on the ground; a second booster pump (31) is arranged in the total water tank (30); the second booster pump (31) is connected with a water diversion pipe (32); the water diversion pipe (32) is communicated with the water distribution main pipe (23) through the main electromagnetic valve (28), and a tail water outlet of the second water purifier (29) is connected with the main water tank (30); the water diversion pipe (32) is connected with a watering pipe (36); a spray head (37) for greening the community is arranged on the watering pipe (36); the controller (40) is connected with a soil humidity sensor (38) for detecting the soil humidity of the greening soil of the community; the second booster pump (31) is connected to the controller (40).
2. The purified water tail water collection and recycling system according to claim 1, wherein: the water distribution main pipe (23) is communicated with all indoor water tanks (12) in the building, a plurality of middle water tanks (24) are connected to the water distribution main pipe (23), and a first booster pump (25) is arranged in each middle water tank (24); a third electromagnetic valve (27) is arranged between the intermediate water tank (24) and the water distribution main pipe (23).
3. The purified water tail water collection and recycling system according to claim 2, wherein: the first booster pump (25), the third electromagnetic valve (27) and the total electromagnetic valve (28) are connected to the controller (40); the controller (40) controls the second electromagnetic valve (22) in the same building to be opened first through the water level quantity detected by the water level sensor (39), and then controls the second electromagnetic valve (22) in the next building to be opened.
4. A purified water tail water collection and recycling system according to claim 3, wherein: the water in the indoor water tank (12) above the floor corresponding to the middle water tank (24) is firstly carried out to the middle water tank (24) by opening a third electromagnetic valve (27); and then the water in the middle water tank (24) is conveyed into the indoor water tank (12) below the middle water tank (24) by the middle water tank (24).
5. The purified water tail water collection and recycling system according to claim 2, wherein: a cleaning device (5) for stirring water in the middle water tank (24) is arranged in the middle water tank (24); the middle water tank (24) is internally connected with an ozone generator (6) for inputting ozone into the middle water tank (24), the controller (40) is connected with the flushing device (17), and the middle water tank (24) is released by the flushing device (17) through the cleaning device (5) for cleaning.
6. The purified water tail water collection and recycling system according to claim 5, wherein: the cleaning device (5) comprises a driving motor (51), a rotating shaft (52) and a brush (53); the driving motor (51) is fixed in the middle water tank (24); the rotating shaft (52) is coaxially connected to an output shaft of the driving motor (51); the rotating shaft (52) is horizontally arranged; the brush (53) is arranged on the rotating shaft (52); the rotating shaft (52) is of a hollow structure; the side wall of the rotating shaft (52) is communicated with a plurality of air outlet pipes (8); the inside of the rotating shaft (52) is communicated with the air outlet of the ozone generator (6).
7. The purified water tail water collection and recycling system according to claim 6, wherein: the hairbrush (53) is fixed at one end of the air outlet pipe (8) far away from the rotating shaft (52); the hairbrush (53) is positioned at the end part of the air outlet pipe (8) and extends in a direction far away from the rotating shaft (52); the hairbrush (53) surrounds the periphery of the air outlet pipe (8).
8. The purified water tail water collection and recycling system according to claim 6, wherein: the side wall of the rotating shaft (52) is provided with a spiral conveying blade (9).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211235492.3A CN115448431B (en) | 2022-10-10 | 2022-10-10 | Purified water tail water collecting and recycling system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211235492.3A CN115448431B (en) | 2022-10-10 | 2022-10-10 | Purified water tail water collecting and recycling system |
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| CN115448431A CN115448431A (en) | 2022-12-09 |
| CN115448431B true CN115448431B (en) | 2024-01-30 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649635A (en) * | 2009-09-14 | 2010-02-17 | 哈尔滨工业大学 | Reclaimed water recycle system of single-span multistoried building |
| CN106677251A (en) * | 2016-12-21 | 2017-05-17 | 广东水利电力职业技术学院（广东省水利电力技工学校） | Recycled water and collected rainwater recycling toilet flushing system |
| CN108265780A (en) * | 2017-04-10 | 2018-07-10 | 谷新运 | Shared waste water reuse |
| CN111003908A (en) * | 2019-12-03 | 2020-04-14 | 南京易德高臭氧有限公司 | Sludge reduction device and method based on ozone oxidation |
| CN113836785A (en) * | 2021-07-28 | 2021-12-24 | 南京尔顺科技发展有限公司 | Municipal regional intelligent water supply system and artificial intelligent control optimization method thereof |
| CN216906287U (en) * | 2022-03-10 | 2022-07-08 | 苏州森彩绿化有限公司 | Automatic irrigation system for greening |
-
2022
- 2022-10-10 CN CN202211235492.3A patent/CN115448431B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649635A (en) * | 2009-09-14 | 2010-02-17 | 哈尔滨工业大学 | Reclaimed water recycle system of single-span multistoried building |
| CN106677251A (en) * | 2016-12-21 | 2017-05-17 | 广东水利电力职业技术学院（广东省水利电力技工学校） | Recycled water and collected rainwater recycling toilet flushing system |
| CN108265780A (en) * | 2017-04-10 | 2018-07-10 | 谷新运 | Shared waste water reuse |
| CN111003908A (en) * | 2019-12-03 | 2020-04-14 | 南京易德高臭氧有限公司 | Sludge reduction device and method based on ozone oxidation |
| CN113836785A (en) * | 2021-07-28 | 2021-12-24 | 南京尔顺科技发展有限公司 | Municipal regional intelligent water supply system and artificial intelligent control optimization method thereof |
| CN216906287U (en) * | 2022-03-10 | 2022-07-08 | 苏州森彩绿化有限公司 | Automatic irrigation system for greening |
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| CN115448431A (en) | 2022-12-09 |
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