CN1356438A - Water-saving method and equipment for family - Google Patents
Water-saving method and equipment for family Download PDFInfo
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- CN1356438A CN1356438A CN01117988A CN01117988A CN1356438A CN 1356438 A CN1356438 A CN 1356438A CN 01117988 A CN01117988 A CN 01117988A CN 01117988 A CN01117988 A CN 01117988A CN 1356438 A CN1356438 A CN 1356438A
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- 238000000034 method Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 172
- 239000002351 wastewater Substances 0.000 claims abstract description 43
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract description 3
- 238000003860 storage Methods 0.000 claims description 64
- 239000008400 supply water Substances 0.000 claims description 24
- 239000007788 liquid Substances 0.000 claims description 20
- 238000011010 flushing procedure Methods 0.000 claims description 12
- 238000012797 qualification Methods 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 239000000701 coagulant Substances 0.000 claims description 5
- 239000000645 desinfectant Substances 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 239000010840 domestic wastewater Substances 0.000 claims description 3
- 239000002244 precipitate Substances 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 2
- 230000007774 longterm Effects 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000003643 water by type Substances 0.000 claims description 2
- 241000894006 Bacteria Species 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 2
- 230000008021 deposition Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 238000005406 washing Methods 0.000 description 4
- 238000003287 bathing Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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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
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- Sanitary Device For Flush Toilet (AREA)
Abstract
A water-saving method for family features that the waste water is treated and then used to floush toilet, and includes collecting waste water, filtering, deposition, separating, sterilizing, storing it in water tank and autoamtic water supply. Its apparatus is composed of autoamtic waste water collecting system, cleaning system, and automatic water supply system. Its advantages include high water-saving effect and less possessed space.
Description
The present invention relates to a kind of is the environment-friendly type domestic water saving method and the device of purpose with the using water wisely.
Current, the fresh tap water that is provided by water supply pipe is be provided the water that use in the flushing lavatory in the family.In fact, might not use fresh tap water, with daily bathing, do washing, wash bowls as flushing supply ... after handling, just can be used to flush the toilet with the wastewater collection of crossing.
Method of the present invention and device cooperate family's water-closet to use, purpose is a kind of automatic collection to be provided, to store domestic waste water for the public, after carrying out simple purified treatment, the flushing supply of relative cleaning is provided from the trend water closet in good time, replace using tap water to flush the toilet, reach water-saving method and the device of saving the fresh water effect.
---filter cleaner---precipitate and separate---sterilization stores---process of automatic water-supply that technical scheme of the present invention is: constitute waste water by waste water auto-collection system, waste water purifying treatment system, automatic water supply system and collect automatically.Division is as follows: (with reference to accompanying drawing)
Waste water auto-collection system: comprise wastewater collection pipe 3, de-entrainment filter 4, collection water tank 5, position switch 6, collect water pump 7, water-supply-pipe 22, the automatic collecting circuit of waste water etc.Wastewater collection pipe 3 is connected with de-entrainment filter 4 and tells several arms and is connected with the gutter of usefulness drainage facilities such as kitchen sink, bathing pool, washing basin, washing machine respectively, de-entrainment filter 4 is connected with collection water tank 5, position switch 6 is connected anhydrous disconnection form for full water, be arranged on and collect in the water tank 5, collect water pump 7 water inlet pipes and receive the bottom of collecting water tank 5, water-supply-pipe 22 inserts lautertuns 1.De-entrainment filter 4 can be made with multiple material, as using microfiltration tube, filter cloth bag, sieve box etc.
Various waste water of discharging with drainage facility flow into de-entrainment filter 4 automatically, the waste water that filters through de-entrainment filter 4 enters collection water tank 5, be subjected to the control of position switch 6, the 7 automatic startups of collection water pump will enter the waste water of collecting water tank 5 and be transported in the lautertuns 1 by water-supply-pipe 22.
The waste water auto-collection system provides the method that waste water is collected automatically in the technology, and this waste water auto-collection system also can use to other water treatment facilities collection separately and waste water is provided.
Waste water purifying treatment system: comprise lautertuns 1, filter cartridge 2, separating box 20, agitator 21, blowoff valve 8, blow-off pipe 9, clear liquid pipe 18, clear liquid valve 19, Water-storage tank 10, blowoff valve 13, blow-off pipe 12.The bottom of lautertuns 1 is provided with filter cartridge 2, and agitator 21 can be electric mixer, also can be the manpower agitator, lautertuns 1 can be placed in separating box 20 above, make filtrate flow directly into separating box 20; Separating box 20 the most handy transparent material manufacturings, its bottom has tapered heavy bucket, and the bucket bottom connects the blow-off pipe 9 that has blowoff valve 8; Heavy bucket bottom also connects and has the clear liquid pipe 18 of clear liquid valve 19 and insert Water-storage tank 10; Water-storage tank 10 is arranged under the separating box 20, and its bottom has tapered heavy bucket, and the bucket bottom connects the blow-off pipe 12 that has blowoff valve 13, and blow-off pipe 12 merges the back with blow-off pipe 9 and inserts family's sewer.
Waste water from the waste water auto-collection system is entered in (or directly pouring into) lautertuns 1 by water-supply-pipe 22, remove after filtration that impurity is laggard goes into separating box 20, when reaching certain water yield, look water quality, water yield situation adds an amount of coagulant, starting agitator 21 stirred 3-5 minute, staticly settled again 20-30 minute, after treating precipitated and separated, opening blowoff valve 8 makes the sediment that is deposited to tapered heavy bucket bottom be discharged by blow-off pipe 9, behind the sediment exclusion, open clear liquid valve 19 and make clear liquid by clear liquid pipe 18 input Water-storage tanks 10.If there is the impurity on floating after defeated clear liquid to the greatest extent, it to be discharged by blow-off pipe 9, if the waste water quality that separating box 20 is collected can be directly with its input Water-storage tank 10 than cleaning.After the long-term use of device,, can open blowoff valve 13 and discharge heavy mud if having heavy mud at the bottom of the tapered heavy bucket of Water-storage tank 10.Regularly in Water-storage tank 10, add disinfectant in case in Water-storage tank and the water closet bacterial virus grow procreation.Waste water after above-mentioned processing is stored in the Water-storage tank 10 standby, and can be used as flushing supply provides to water closet at any time.
The method that waste water purifying treatment system provides filter cleaner in the technology---precipitate and separate---sterilization to store.
Automatic water supply system: comprise Water-storage tank 10, Water-storage tank stop 11, supply-water pump 14, feed pipe 15, water closet 16, water closet stop 17, from trend water closet water supply circuit etc.Water-storage tank stop 11 is connected anhydrous disconnection form for water is arranged, and is arranged on the appropriate location in the Water-storage tank 10; Water closet stop 17 is connected form for full water disconnects lack of water, is arranged in the water closet 16, and the water level of its qualification can be according to the needs adjustment of water-closet to control the size of the water supply volume of flushing the toilet at every turn; The water inlet of supply-water pump 14 connects Water-storage tank 10 (can be provided with in the water inlet and refilter device), and feed pipe 15 connects the water inlet pipe of water closet 16; Water closet 16 is exactly the water closet that uses in the family, does not need to be provided with separately.
Water-storage tank stop 11, supply-water pump 14 and water closet stop 17 are connected in the circuit, Water-storage tank stop 11 closures disconnect when the water level in the Water-storage tank 10 is lower than the water level of its qualification when the water level in the Water-storage tank 10 surpasses the water level of Water-storage tank stop 11 qualifications; Water closet stop 17 disconnects when the water level in the water closet 16 reaches the water level of water closet stop 17 qualifications, connects when water level is lower than the water level of its qualification.Only in that Water-storage tank stop 11 and water closet stop 17 are all closed when connecting, when lack of water had both been arranged in Water-storage tank 10 in water and the water closet 16, supply-water pump 14 could start, if wherein any one stop is in off-state, both in Water-storage tank 10 in lack of water or the water closet 16 under any state of full water, supply-water pump 14 does not start, and forms thus from trend water closet water supply circuit (as shown in Figure 4).
When flushing the toilet, drawdown in the water closet 16, the circuit of water closet stop 17 demand working supply-water pumps 14, supply-water pump 14 starts, and the deposit water in the Water-storage tank 10 is pumped into water closet 16 stop when water closet 16 middle water levels reach the water level of water closet stop 17 qualifications.Therebetween if the water level in the Water-storage tank 10 be lower than water level that Water-storage tank stop 11 limits then Water-storage tank stop 11 cut off the circuit of supply-water pumps 14, supply-water pump 14 is stopped, in case supply-water pump 14 burns because of anhydrous idle running.
Automatic water supply system provides the method for automatic water-supply in the technology.
Design as shown in Figure 2 a kind of typical integrated utility unit according to above-mentioned process: this device is provided with separating box 20 on the Water-storage tank 10 that has pedestal, lautertuns 1 is set above the separating box 20.Side in the space between the pedestal of the tapered heavy bucket outside of Water-storage tank 10 and Water-storage tank 10 bottoms is provided with supply-water pump 14, collects water pump 7, blowoff valve 13, establishes handle hole 28 in the pedestal front so that switching blowoff valve 13; Opposite side is made with base plate 23 sealing and is collected water tank 5, in filter cloth pocket type de-entrainment filter 4 and position switch 6 are arranged, the branched pipe of wastewater collection pipe 3 is connected with the gutter of domestic water facilities such as kitchen sink, bathing pool, washing machine respectively.Feed pipe 15 is connected with family water closet feed pipe.Water-storage tank stop 11 is installed in the appropriate location in the Water-storage tank 10.Water closet stop 17 is installed in the appropriate location in family's water closet.Lautertuns 1 is arranged to the form of washbowl, and agitator 21 is arranged on one jiao (agitator is made up of rocking handle, gear drive box, stirring blade etc.) of lautertuns 1 for hand agitator; Offside at agitator 21 is provided with disinfectant kit and coagulant kit 24 (being equipped with pipettor in addition is used for offeing medicine); Lautertuns 1 bottom surface is a spill, and bottom position is provided with recess, and filter cartridge 2 cooperation just is installed in (filter cartridge 2 adopts the form that is provided with the filter cloth bag of snap ring at sack) in the recess; Be provided with plug 25, cover plug 25, but lautertuns 1 double as washbowl uses.The outer side of the tapered heavy bucket of separating box 20 is provided with observation port 38 and closely is connected (as Fig. 9, shown in Figure 10) by some bolts 27 with the watch window 26 of Water-storage tank 10.Blowoff valve 8, clear liquid valve 19 are arranged in the observation port 26.Component such as blow-off pipe 9, blow-off pipe 12, clear liquid pipe 18, feed pipe 15, water-supply-pipe 22 connect by aforementioned process and technological process shown in Figure 1 and make device aesthetic in appearance.
The ball float brake structure that water closet stop 17 adopts as shown in Figure 6: rubber (or plastics) ball float 29 that has in conjunction with the plane docks with housing 33 by the plane and is fastened on the card 35 with bolt 30; Card 35 is connected with the lacing film 37 that has slideway by fastening bolt 36, lacing film 37 is hung on the water closet case along locating and water closet stop 17 being fixed, adjust card 35 and can adjust the qualification water level of water closet stop 17, thereby adjust each toilet-flushing water consumption with the relative position of lacing film 37; Ball float 29 is connected with driving lever 31, and driving lever 31 outer ends have ring interface to connect an end of shift fork 32 with the form of movable axis; The other end of shift fork 32 is a planar contacts, and the centre of shift fork 32 is a fixed axis, and two spring-piece type contacts 34 are fixed on the housing 33 and with lead draws.The ball float 29 contact waters surface, ball float 29 come-ups when water level rises, drive driving lever 31 forces the planar contacts of shift fork 32 to make progress and two spring-piece type contacts 34 disengage, thereby cuts off circuit; Ball float 29 falls naturally during drawdown, drives driving lever 31 and forces the planar contacts of shift fork 32 to contact with two spring-piece type contacts 34 downwards, thereby connect circuit.The ball float brake structure that Water-storage tank stop 11 and position switch 6 adopt as shown in Figure 7, it and water closet stop 17 structural similarities, just remove card 35, fastening bolt 36 and lacing film 37, it is inverted, and both can with the through hole that bolt 30 is fixed on the casing appropriate location of Water-storage tank 10 or sewage collecting box 5.
Figure 8 shows that the pipettor structural representation, rubber bulb tightly is enclosed within the upper end that the bottom has the transparent suction pipe of scale.
Fig. 9, Figure 10 shows that separating box 20 sides and Facad structure schematic diagram, separating box 20 usefulness transparent plastics are made, so that observe the precipitation situation, the outer side of the tapered heavy bucket of separating box 20 is provided with observation port 38 and can closely be connected with the watch window 26 of Water-storage tank 10 by some bolts 27.
The agitator of utility unit also can be arranged to the form of electronic stirring, and the form that lautertuns also can be arranged to lean out forward is in the hope of convenient attractive in appearance.
Fig. 1 is a process flow diagram, Fig. 2 is the utility unit structural representation, Fig. 3 is the utility unit front schematic view, Fig. 4 is from trend water closet water supply circuit schematic diagram, and Fig. 5 collects the waste water circuit diagram automatically, and Fig. 6 is stop 17 structural representations, Fig. 7 is stop 11 and position switch 6 structural representations, Fig. 8 is the pipettor schematic diagram, and Fig. 9 is separating box 20 side structure schematic diagrames, and Figure 10 is separating box 20 Facad structure schematic diagrames.
Domestic water saving method provided by the present invention and device have following special advantage:
1. have automatic collection functional water waste, easy to use;
2. have coagulating sedimentation and remove the suspended impurity function, the sewage big to turbidity still is suitable for, and can widerly utilize family domestic waste water.
3. have sterilizing function, bacterial virus is difficult for growing in Water-storage tank and the water closet, and the water of flushing the toilet is than health.
4. have the water storage function, still can in a period of time, provide flushing supply when cutting off the water.
5. apparatus integration degree height can be used as washbowl and uses, and reduces and takes up an area of the space.
6. need not change water closet and both can adjust effective toilet-flushing water consumption, have dual water-saving result.
Claims (7)
1. domestic water saving method and device, to use for the flushing lavatory after the family domestic waste water collection and treatment, it is characterized in that: constitute waste water by waste water auto-collection system, waste water purifying treatment system, automatic water supply system and collect automatically---filter cleaner---precipitate and separate---sterilization stores---process of automatic water-supply:
Various domestic waters are established the waste water that revolves discharge and flow into the collection water tank automatically after de-entrainment filter are filtered, be subjected to the control of position switch, collect water pump and start automatically waste water is transported in the separating box, or directly pour in the lautertuns, remove after filtration that impurity is laggard goes in the separating box.When reaching certain water yield, look water quality, water yield situation adds an amount of coagulant, staticly settled again 20-30 minute after the stirring, after treating precipitated and separated, open blowoff valve (8) and make the bottom precipitation thing discharge, afterwards, open the clear liquid valve and make clear liquid by clear liquid pipe input Water-storage tank by blow-off pipe (9).If there is the impurity on floating after defeated clear liquid to the greatest extent, it to be discharged by blow-off pipe (9), if the waste water quality that separating box is collected can be directly with its input Water-storage tank than cleaning.After the long-term use of device,, can open blowoff valve (13) and discharge heavy mud if there is heavy mud the Water-storage tank bottom.Regularly in Water-storage tank, add disinfectant in case bacteria breed.When flushing the toilet, drawdown in the water closet, the circuit of water closet stop demand working supply-water pump, supply-water pump starts, and the deposit water in the Water-storage tank is pumped into water closet stop when the water closet middle water level reaches the water level of water closet stop qualification.Therebetween if the water level in the Water-storage tank be lower than water level that the Water-storage tank stop limits then the Water-storage tank stop cut off the circuit of supply-water pump, supply-water pump is stopped, in case supply-water pump burns because of anhydrous idle running.
2. domestic water saving method and device according to above-mentioned process design, is characterized in that: separating box is set having on the Water-storage tank of pedestal, lautertuns is set on the separating box, constitute a kind of integrated utility unit:
Supply-water pump is set, collects water pump, blowoff valve (13) in the tapered heavy bucket outside of Water-storage tank and the side in the space between the pedestal bottom the Water-storage tank, establish handle hole in the pedestal front; Opposite side seals into the collection water tank with base plate, interior dress de-entrainment filter and position switch.One end of wastewater collection pipe connects de-entrainment filter, and each arm of the other end is connected with the gutter of domestic water facility respectively.The water inlet of collecting water pump receives header tank, and water-supply-pipe inserts separating box.The water inlet of supply-water pump connects Water-storage tank, and feed pipe is connected with the family water closet.The Water-storage tank stop is installed in the Water-storage tank.The water closet stop is installed in family's water closet.Lautertuns is arranged to the form of washbowl, and agitator is arranged on one jiao of lautertuns end face; The lautertuns end face also can be provided with disinfectant kit and coagulant kit; Lautertuns bottom surface bottom position is provided with recess, and filter cartridge cooperation just is installed in the recess; Be provided with the plug of sealing recess.The outer side of the tapered heavy bucket of separating box is provided with observation port and closely is connected with the watch window of Water-storage tank by some bolts.Blowoff valve (8) and clear liquid valve are arranged in the observation port.Blow-off pipe (9) converges the back with blow-off pipe (12) and inserts sewer.Clear liquid Guan Yiduan connects separating box, and the other end connects Water-storage tank.Position switch 6, collection water pump 7 are connected in series in the circuit; Water-storage tank stop, supply-water pump and water closet stop are connected in series in the circuit.
3. described a kind of domestic water saving method of claim 1 and device, it is characterized in that: the waste water auto-collection system includes wastewater collection pipe, de-entrainment filter, collection water tank, position switch, collection water pump, water-supply-pipe, the automatic collecting circuit of waste water etc.The wastewater collection pipe is connected with de-entrainment filter and tells several arms and is connected with the gutter of various domestic water facilities respectively, de-entrainment filter is connected with the collection water tank, position switch is the closed anhydrous disconnection form of full water, be arranged on and collect in the water tank, collect pump water inlet and receive the bottom of collecting water tank, water-supply-pipe inserts separating box.This waste water auto-collection system also can use to other water treatment facilities collection separately and waste water is provided.
4. described a kind of domestic water saving method of claim 1 and device, it is characterized in that: waste water purifying treatment system includes lautertuns, filter cartridge, separating box, agitator, blowoff valve (8), blow-off pipe (9), clear liquid pipe, clear liquid valve, Water-storage tank, blowoff valve (13), blow-off pipe (12).Lautertuns be placed in separating box above, its bottom be provided with filter cartridge, its appropriate location, top can be provided with agitator and hold the kit of coagulant, disinfectant; Agitator can be electric mixer, also can be the manpower agitator; The separating box bottom has tapered heavy bucket, and the bucket bottom connects the blow-off pipe (9) that has blowoff valve (8); Heavy bucket bottom also connects and has the clear liquid pipe of clear liquid valve and insert Water-storage tank; Water-storage tank is arranged under the separating box, and its bottom has tapered heavy bucket, and the bucket bottom connects the blow-off pipe (12) that has blowoff valve (13); Blow-off pipe (12) converges the back with blow-off pipe (9) and inserts family's sewer.
5. described a kind of domestic water saving method of claim 1 and device is characterized in that: automatic water supply system includes Water-storage tank, Water-storage tank stop, supply-water pump, feed pipe, water closet, water closet stop, from trend water closet water supply circuit.The Water-storage tank stop is arranged on the appropriate location in the Water-storage tank for the closed anhydrous breakaway-element of water is arranged; The water closet stop is full water disconnection lack of water closure and the pattern that can adjust the water level of its qualification, is arranged in the water closet; The water inlet of supply-water pump connects Water-storage tank (can be provided with in the water inlet and refilter device), and its feed pipe connects water closet; Water closet is exactly the water closet that uses in the family, does not need to be provided with separately.
6. described a kind of domestic water saving method of claim 1 and claim 3 and device is characterized in that: position switch, collect water pump and be connected in series in the circuit, form the automatic collecting circuit of waste water.
7. described a kind of domestic water saving method of claim 1 and claim 5 and device, it is characterized in that: Water-storage tank stop, supply-water pump and water closet stop are connected in series in the circuit; Only in that Water-storage tank stop and water closet stop are all closed when connecting, supply-water pump could start, is in off-state as if any one stop wherein, and supply-water pump all can not start, and formation is from trend water closet water supply circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN01117988A CN1356438A (en) | 2000-11-24 | 2001-05-06 | Water-saving method and equipment for family |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00253185.2 | 2000-11-24 | ||
| CN00253185 | 2000-11-24 | ||
| CN01117988A CN1356438A (en) | 2000-11-24 | 2001-05-06 | Water-saving method and equipment for family |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1356438A true CN1356438A (en) | 2002-07-03 |
Family
ID=25740100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01117988A Pending CN1356438A (en) | 2000-11-24 | 2001-05-06 | Water-saving method and equipment for family |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1356438A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1302179C (en) * | 2004-12-17 | 2007-02-28 | 天津大学 | Method and device for collecting and treating rain water |
| CN101629427B (en) * | 2008-07-15 | 2010-12-08 | 中国科学院地质与地球物理研究所 | Automatic recovery and purification miscellaneous drainage system |
| CN107558546A (en) * | 2017-09-07 | 2018-01-09 | 袁福德 | A kind of small size water-economizing apparatus |
| CN107827284A (en) * | 2017-11-29 | 2018-03-23 | 宁波江北峰尚环保设备有限公司 | A kind of application method of apparatus for treating sewage |
| CN110127924A (en) * | 2019-05-30 | 2019-08-16 | 广州市雅薏诗化妆品有限公司 | A kind of integrated multistage cosmetic factory sewage Environmental-protecting treater |
| CN113700083A (en) * | 2021-10-07 | 2021-11-26 | 河北工业大学 | Whole bathroom waste water recycle system |
-
2001
- 2001-05-06 CN CN01117988A patent/CN1356438A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1302179C (en) * | 2004-12-17 | 2007-02-28 | 天津大学 | Method and device for collecting and treating rain water |
| CN101629427B (en) * | 2008-07-15 | 2010-12-08 | 中国科学院地质与地球物理研究所 | Automatic recovery and purification miscellaneous drainage system |
| CN107558546A (en) * | 2017-09-07 | 2018-01-09 | 袁福德 | A kind of small size water-economizing apparatus |
| CN107827284A (en) * | 2017-11-29 | 2018-03-23 | 宁波江北峰尚环保设备有限公司 | A kind of application method of apparatus for treating sewage |
| CN107827284B (en) * | 2017-11-29 | 2020-04-14 | 宁波江北峰尚环保设备有限公司 | Application method of sewage treatment device |
| CN110127924A (en) * | 2019-05-30 | 2019-08-16 | 广州市雅薏诗化妆品有限公司 | A kind of integrated multistage cosmetic factory sewage Environmental-protecting treater |
| CN113700083A (en) * | 2021-10-07 | 2021-11-26 | 河北工业大学 | Whole bathroom waste water recycle system |
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