CN1707041A - Serially connected intermediate water utilizing system - Google Patents
Serially connected intermediate water utilizing system Download PDFInfo
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- CN1707041A CN1707041A CN 200410012341 CN200410012341A CN1707041A CN 1707041 A CN1707041 A CN 1707041A CN 200410012341 CN200410012341 CN 200410012341 CN 200410012341 A CN200410012341 A CN 200410012341A CN 1707041 A CN1707041 A CN 1707041A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 239000002351 wastewater Substances 0.000 claims abstract description 72
- 238000011010 flushing procedure Methods 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 26
- 239000002699 waste material Substances 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 claims description 13
- 238000005498 polishing Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 abstract description 8
- 230000001954 sterilising effect Effects 0.000 abstract description 2
- 239000010840 domestic wastewater Substances 0.000 abstract 3
- 239000010410 layer Substances 0.000 description 51
- 239000010865 sewage Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000011049 filling Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000003340 mental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 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 description 2
- 238000000746 purification Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Sanitary Device For Flush Toilet (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The serially connected intermediate water utilizing system includes domestic waste water treating unit in each household from the first story to the sub-top story for treating the washed waste water from one upper household. Each of the domestic waste water treating unit has water inlet pipe connected to the washed waste water pipe of the upper household, flushing pipe and draining pipe in the lower part and overflow pie connected to the lower treating unit. The domestic waste water treating unit treats washed waste water into intermediate water with high quality through filtering, sterilizing, purifying and other treatment, and the intermediate water may be used in flush toilet, washing mop, watering flower, etc, with the filter residue being drained. The present invention constitutes intermediate water utilizing network for saving water effectively.
Description
Technical field
The present invention relates to a kind of processing of daily life sewage and utilize facility again, specifically a kind of joint household series connection Waste water utilization system.
Background technology
" middle water " mainly is meant the process processing, reaches certain water quality standard, can reusable within the specific limits undrinkable water.In states such as the U.S., Japan, Israel, fields such as the flushing in lavatory, the irrigation in farmland and carwash are water in using in large quantities all.China is the country of water resources shortage, but does not also have the special engineering of Waste water utilization at present; In building is built, there is not the compulsory standard of drainage facility in formulation and the employing yet.Have statistics to show, in China town dweller's living water use (comprising drinking water, vegetable washing water, bathing water and flushing supply etc.), only one of flushing supply is just near 40% of whole water supply volumes.The high-quality clean water that meets the living water use standard in a large number directly enters in the sewer pipe all as the water of flushing the toilet.Therefore, the waste of the annual water resource of China be very huge too.How effectively conserve water resource is set up the town dweller who the is fit to China's national situation water treatment of living and is utilized facility again, and the utilization of water is achieved early in making, and this is a pressing problem that needs to be resolved hurrily.CN02259726.3 patent disclosure " a kind of Waste water utilization device ", it is made of storage tank that is contained in the top, washroom and several bleed off pipes that communicate with dwelling house ground, upper strata fistulae, bathtub, washing basin sewer pipe and soil pipe, urinal.By storage tank the washes that upper strata resident family flows down is stored, and be used for washing the lavatory again.This patent has been mentioned the washes that the utilizes upper strata resident family water of flushing the toilet as this layer, realizes the second use of daily life sewage.But this device only is the independent application apparatus of each household, and when the upper strata dwelling house was unoccupied, then this device just can not play due effect.And adopt simple storage tank mode, and washes only there is collecting action, the effect that its regeneration is handled is limited, thereby can influence the applied mental of resident family of lower floor to this washes.
Summary of the invention
Purpose of the present invention just provides a kind of joint household series connection Waste water utilization system that is suitable for installing and using in multilayer resident building, with the processing mode of the waste water of making the life better, set up the whole Waste water utilization system that is mutually related, and satisfies the use needs of each floor resident family in the building.
The present invention is achieved in that this Waste water utilization system is separately installed with domestic living waste water treater at one deck of building to each family premises of inferior top layer on top, the life of upper strata dwelling house is washed with waste pipe and is communicated on the domestic living waste water treater of this layer premises, is connected to bath/toilet flushing tube and blow-off pipe in the domestic living waste water treater bottom of each layer.After the life of upper strata resident family is washed and is entered the domestic living waste water treater of this layer with waste water through pipeline, after filtration, after sterilization, purification etc. handle, can become water quality preferably in water.Its purposes one is to flush the toilet by toilet flushing tube, the 2nd, and can carry out rinsing of mop by jet water spout and wash and water flowers etc.The impurity that treating apparatus filters can enter sewer pipe along blow-off pipe.
The present invention is re-used as Waste water utilization by the life of upper strata resident family being washed with waste water after the domestic living waste water treater of this layer is handled, the cleanliness factor of the water of flushing the toilet is improved, and has weakened the mental handicape of other people daily life sewage second use; Owing to the raising of middle water water quality, also enlarged the scope of application of middle water, the corresponding water-saving result that improved on the other hand.
The present invention can also realize like this: be provided with bleed off pipe on the domestic living waste water treater of each layer, the bleed off pipe on this bed device is connected on the domestic living waste water treater of lower floor.The daily life sewage that utilizes bleed off pipe to be connected in series the adjacent two layers premises is successively handled, and just can make the unnecessary middle water on upper strata enter this layer or the bleed off pipe on this bed device enters in the treating apparatus of lower floor.So just make the domestic living waste water treater of each interlayer form a network water-saving system of series connection up and down, the middle water of overflow is collected in the treating apparatus at each family of lower floor as much as possible.Owing to formed related up and down overall network Waste water utilization system, therefore as certain layer of resident family not the time, water can use during the resident family of its lower floor still can guarantee.This wants much scientific and reasonable than the use of the Waste water utilization device of single isolated house.
The present invention can also realize like this: in this Waste water utilization system, bleed off pipe in one deck dwelling house on the domestic living waste water treater is connected to and is located at underground header tank, at building top layer premises storage tank is installed, upper hose is connected between header tank and the storage tank, the bottom water pump of upper hose; Bath/the toilet flushing tube of pipeline connection top layer premises is arranged at the bottom of storage tank.Increase the underground header tank and the storage tank of top layer premises, and by upper hose the two is connected, to the storage tank moisturizing, so just formed the complete joint household Waste water utilization system of connecting with water pump, realized overflowing recycling of middle water, water-saving result further improves.By installing storage tank additional, also make top layer resident family also use middle water, satisfied the use needs of top layer resident family, also embodied the integrality of this water-saving system from the opposing party.Middle water in the header tank is the compiling of water in unnecessary in each layer resident family domestic living waste water treater.After arriving the storage tank of top layer, just can make top layer resident family also use middle water by water pump pumps.Header tank is imbedded underground, be because underground difference variation is little, and can not make the middle water freezing in the case.
The present invention is by setting up the complete Waste water utilization system of a cover between the levels of building, realized comprising that the middle water of city in the building of top layer and bottom uses needs; Utilize the processing of domestic living waste water treater, improved middle water water quality, the scope of application of water in can enlarging again, make the town dweller of inhabitation building easier at heart from accepting and being ready to use native system, thereby help installation and the use of Waste water utilization system in town dweller's building, promote the development of China's water saving cause, alleviate the deficient day by day of China's water resource.
Description of drawings
Fig. 1 is a system architecture schematic diagram of the present invention.
Fig. 2, Fig. 3 are the structural representations of two kinds of implementations of domestic living waste water treater among the present invention.
Fig. 4 is the structural representation that is exclusively used in the matching used water closet of the present invention.
Fig. 5 be can with the structural representation of the matching used mop cleaning squeezer of the present invention.
The specific embodiment
As shown in Figure 1,, to the toilet wall of each family dwelling house of time top layer, be equipped with respectively and can wash the domestic living waste water treater 6 that filters, sterilizes and purify with waste water at building one deck life.The sewer pipe of facilities such as closet in each layer dwelling house lavatory and mop sink is communicated on the upright sewer pipe in corner 11; Each sewer pipe of other living water use facilities 7 (comprising washing basin, washing machine and shower etc.) is communicated with in the life of each layer underfloor to be washed with on the waste pipe 19.Other each layer lives except that one deck resident family are washed with waste pipe 19 and are communicated to respectively on the domestic living waste water treater 6 in each layer resident family of pipeline place.The life of one deck resident family is washed with waste pipe and directly is communicated on the sewer pipe 11.Be connected to jet water spout 14, toilet flushing tube 13 and blow-off pipe 12 respectively in the bottom of domestic living waste water treater 6.
The lower end access toilet supply channel of toilet flushing tube 13, closet can be existing pan or water closet.Blow-off pipe 12 can lead directly to sewer pipe (installation form of one deck premises among Fig. 1), so that the impurity screening in the processor 6 is directly entered in the sewer pipe.For reducing the setting of a sewer mouth, make full use of the blowdown effect of closet, also the lower port of blow-off pipe 12 can be connected on the novel pedestal pan 8 of special supporting design.
As shown in Figure 4, the structure of this novel pedestal pan 8 is to have heavy clearly mouthful 33 in flush port 36 bottoms of water closet 32.On the communicating pipes 35 in clear heavy mouthful of outside branch roads, be connected to non-return induced draft fan 34 and exhaust duct, be embedded with the human induction switch 31 of control induced draft fan action in the outer face, the place ahead of water closet 32 upper edges.Toilet flushing tube 13 is connected on the outboard end of flush port 36, and blow-off pipe 12 is connected on the suitable for reading of communicating pipe 35.The water closet of this structure, the one, can be used as the sedimental terminal cleaning equipment of domestic living waste water treater, by the sewer pipe mouth that water closet is thicker impurity screening is discharged; The 2nd, added the pump drainage mechanism of qi structure of hommization.When the people went to toilet, human induction switch 31 moved, and connects the power supply of non-return induced draft fan 34, made it to start working, and the peculiar smell of excrements in the water closet is gone out from clear heavy mouthful 23 suctions continuously, had reduced the peculiar smell sense of discomfort when going to toilet.When leaving after an action of the bowels, human induction switch 31 actions are cut off the electricity supply, and non-return induced draft fan 34 quits work.Non-return induced draft fan is that the dirty gas in the sewer pipe that prevents to be communicated with it pours in down a chimney in order to the unidirectional air draft in the assurance exhaust duct.
Among Fig. 1, be provided with bleed off pipe 7 on the domestic living waste water treater 6 of each layer in system of the present invention, the bleed off pipe on this bed device is connected on the domestic living waste water treater of lower floor.Bleed off pipe 7 on one deck dwelling house domestic living waste water treater 6 is connected to and is located at underground header tank 15.At building top layer premises storage tank 2 is housed, upper hose 10 is connected between header tank and the storage tank, the bottom water pump 16 of upper hose.Bath/the toilet flushing tube 3 of pipeline connection top layer premises is arranged at the bottom of storage tank 2.Water pump 16 can be the submersible pump that is placed in the header tank 15.The electric pump controller 1 of control of pump start and stop is housed on the storage tank 2 of top layer.Electric pump controller 1 can be selected existing commercially available approved product for use.When at the bottom of the water level in the storage tank 2 during in the lower limit water level, 1 action of electric pump controller starts water pump 6 to storage tank 2 pump water.When water level was increased to upper limit water level, electric pump controller 1 cut off pump power, stops water filling.So just can realize that water is controlled automatically on the unmanned storage tank, satisfy the demand of the middle water use of top layer resident family thus, realize the Waste water utilization of joint household series connection from one deck to top layer resident family.
For avoiding the unoccupied adverse effect that system of the present invention is caused of top layer dwelling house, between the domestic living waste water treater 6 of the storage tank 2 of top layer and inferior top layer, be connected to water injection pipe 5, electric control valve 4 is housed on water injection pipe.Electric control valve 4 can be selected electromagnetic valve etc. for use, and its gauge tap preferably is installed within the dwelling house of each layer downstairs.Like this, no matter which layer or which floor dwelling house are unoccupied, other lives as long as at least one family is arranged more than two layers, after connecting electric control valve 4, middle water in the top layer storage tank 2 is successively irritated down, inject in the domestic living waste water treater 6 in the respective storey, make the resident in the related floor normally use native system.
Life is washed with the bath that is used for this layer after treated device 6 processing of waste water, is flushed the toilet, unnecessary middle water is successively irritated down along bleed off pipe 7, in overflowing to header tank 15, and be pumped into by water pump 16 in the storage tank 2 on top, control by corresponding resident family inner control switch again, middle water in the storage tank 2 is irritated down according to layer, inject in the domestic living waste water treater 6 in the respective storey.Form a complete middle water cycle process thus, guaranteed the normal use of the middle water of the operate as normal of native system and each floor resident family.
Resident's the problem that goes to toilet in the building can and connect a tap water pipe line 18 during for the resolution system lack of water on each layer toilet flushing tube 13, and an one-way control valve is installed on tap water pipe line.So just can when using, Wu Zhongshui utilize tap water still can flush the toilet.
For further improving this Waste water utilization system, on connecting pipeline with waste pipe 19 and this layer domestic living waste water treater 6 is washed in the life of other each layer premises except that one deck and top layer, valve 21 is housed, the other end that life is washed with waste pipe connects standpipe 20 through valve 22, and the lower end of standpipe is communicated with sewer pipe 11.Increase the daily life sewage standpipe 20 that is interconnected, just can make each layer resident family that self regulating and control is carried out in the use of the domestic living waste water treater of own premises.Promptly when needing the long period to leave, can close this layer life and wash, open the valve 22 on the standpipe 20 with the connection valve 21 on the waste pipe 19.Wash can be every crossing this layer with waste water in the life on upper strata like this, and the life that is fed directly to down one deck through standpipe 20 is washed in the usefulness waste pipe 19, and enters in the domestic living waste water treater 6 of this layer, for the resident family of this layer provides pending daily life sewage.So just can cut off oneself domestic living waste water treater 6, the middle water of one deck resident family uses but do not influence down.Thisly close the mode of this layer treating apparatus, can avoid the phenomenon of this layer treating apparatus, help the normal use of this layer treating apparatus and whole system because of the clogged with deposits that need not cause for a long time by resident family oneself.
Fig. 2, Fig. 3 have provided two kinds of domestic living waste water treaters that are suitable for using in the water treatment system in basis.
Domestic living waste water treater shown in Figure 2 is that casing 37 is divided into filter chamber and secondary filter chamber by dividing plate 38, strainer 42,44 is housed respectively in two filter chambers, had head piece on the dividing plate, life is washed with waste pipe 19 and is connected on the interior strainer 44 of filter chamber, and strainer 44 bottoms connect blow-off pipe 12.The top of secondary filter chamber is communicated with bleed off pipe 7, and the bottom connects bath/toilet flushing tube 13,14.Strainer 42 bottoms in the secondary filter chamber connect blow-off pipe 43.After this blow-off pipe 43 can and connect with the blow-off pipe 12 of a filter chamber bottom, lead to sewer pipe again or receive on the special utility water closet 8.Strainer 44 is to be fixed in filter chamber by top-support, and 42 diaphragms 41 by outside suitable for reading of strainer are fixed in the secondary filter chamber.When the daily life sewage of upper strata dwelling house wash along life enter filter chamber with waste pipe 19 after, after filtration, gather, and the head piece of crossing on dividing plate 38 enters the secondary filter chamber, after filter 42 secondary filters, purification, promptly can be used as flush the toilet, wash water.Be provided with capping 40 at casing 37 end faces, can in the strainer in the secondary filter chamber 42, drop into cleaning agent, disinfectant and bactericide etc. after opening, the water after filtering being purified and sterilizes, water water quality in the raising, water is safe in utilization in the guarantee.On the box body wall of secondary filter chamber, fluviograph 39 can be installed, so that observe the water level in the secondary filter chamber.
On the architecture basics of this treating apparatus, also can in casing, ward off a vegetable washing water filtration chamber in addition by dividing plate, identical strainer in the same filter chamber is installed in this filter chamber, connect blow-off pipe and jet water spout down.This structure can be handled and second use kitchen oil, the assorted bigger washes of content, to enlarge the utilization rate of daily life sewage, further conserve water resource.
Domestic living waste water treater shown in Figure 3 is to be provided with the straining chamber A that is surrounded by dividing plate 50 and coarse strainer 46 successively along water (flow) direction in casing 37, the fine filtering chamber B that is surrounded by dividing plate 38 and fie screen 47, the cleaning hydroecium C that purifies by polishing filter 48.The sidewall that is connected to straining chamber A with waste pipe 19 is washed in life, and bleed off pipe 7 is connected on the top of cleaning hydroecium C, and jet water spout 14 is connected on the bottom of cleaning hydroecium C, and toilet flushing tube 13 is connected on the bottom of fine filtering chamber B, and blow-off pipe 12 is connected on the bottom of straining chamber A.Be provided with horizontal shower 48 above the fie screen 47 of fine filtering chamber B, the outside of shower and running water pipe 45 join.Wash the upper strata dwelling house life of introducing with waste pipe 19 by life and wash with waste water after entering straining chamber A, after coarse filtration, enter fine filtering chamber B.This water can be flushed the toilet by the toilet flushing tube 13 that bottom half connects.When more daily life sewage injects treating apparatus, after fie screen 47 filters, up and overflow fine filtering chamber B.After polishing filter 49 purifies, become water quality clear water preferably, enter cleaning hydroecium C.After this water is emitted by the jet water spout 14 of bottom, can be used as to rinse and wash mop, sanitation and hygiene or the water of watering flowers.Impurity screening in the straining chamber A can be discharged from the blow-off pipe 12 of its bottom.Polishing filter 49 in this device can adopt the commercial approved product.Convenient for installing and changing, the suitable for reading of polishing filter 49 directly opens at the top of casing 37, and filter core behind the snap on closure 40, can make treating apparatus normally use from insertion suitable for reading or replacing.The effect of shower 48, the one, can carry out backwash to thick, the fie screen of below, to clean filter screen, reduce choking phenomenon; The 2nd, in casing when anhydrous, by connecting tap water, can water filling in the casing filter chamber, with the needs that guarantee to flush the toilet.Fluviograph 39 is installed on box body wall, can be in time reflected the middle water water yield that the casing fine filtering is indoor, carry out tap water water filling whether regulation and control as required.
Claims (8)
1, a kind of joint household series connection Waste water utilization system, it is characterized in that this system is equipped with domestic living waste water treater (6) respectively at one deck of building to each family premises of inferior top layer on top, the life of upper strata dwelling house is washed with waste pipe (19) and is communicated on the domestic living waste water treater of this layer premises, be connected to bath/toilet flushing tube (13,14) and blow-off pipe (12) in the domestic living waste water treater bottom of each layer.
2, joint household according to claim 1 series connection Waste water utilization system is characterized in that being provided with bleed off pipe (7) on the domestic living waste water treater (6) at each layer, and the bleed off pipe on this bed device is connected on the domestic living waste water treater of lower floor.
3, joint household according to claim 2 series connection Waste water utilization system, it is characterized in that bleed off pipe (7) on one deck dwelling house domestic living waste water treater (6) is connected to is located at underground header tank (15), at building top layer premises storage tank (2) is housed, upper hose (10) is connected between header tank and the storage tank, the bottom water pump (16) of upper hose; Bath/the toilet flushing tube (3) of pipeline connection top layer premises is arranged at the bottom of storage tank (2).
4, joint household according to claim 3 series connection Waste water utilization system is characterized in that being equipped with on the storage tank (2) at top layer the electric pump controller (1) of control of pump start and stop.
5, joint household according to claim 4 series connection Waste water utilization system is characterized in that being connected to water injection pipe (5) between the domestic living waste water treater (6) of storage tank (2) at top layer and inferior top layer, and electric control valve (4) is housed on water injection pipe.
6, joint household according to claim 5 series connection Waste water utilization system, it is characterized in that on connecting pipeline with waste pipe (19) and this layer domestic living waste water treater (6) is washed in the life of other each layer premises except that one deck and top layer, valve (21) being housed, the other end that life is washed with waste pipe connects standpipe (20) through valve (22), and the lower end of standpipe is communicated with sewer pipe (11).
7, according to claim 2,3,4,5 or 6 described joint households series connection Waste water utilization system, it is characterized in that domestic living waste water treater (6) is that casing (37) is divided into filter chamber and secondary filter chamber by dividing plate (38), strainer (42 is housed respectively in two filter chambers, 44), had head piece on the dividing plate, life is washed with waste pipe (19) and is connected on the interior strainer (44) of filter chamber, and strainer (44) bottom connects blow-off pipe (12); The top of secondary filter chamber is communicated with bleed off pipe (7), and the bottom connects bath/toilet flushing tube (13,14); Strainer (42) bottom in the secondary filter chamber connects blow-off pipe (43).
8, according to claim 2,3,4,5 or 6 described joint households series connection Waste water utilization system, it is characterized in that domestic living waste water treater is to be provided with the straining chamber A that is surrounded by dividing plate (50) and coarse strainer (46) successively along water (flow) direction in casing (37), the fine filtering chamber B that surrounds by dividing plate (38) and fie screen (47), the cleaning hydroecium C that purifies by polishing filter (48); The sidewall that is connected to straining chamber A with waste pipe (19) is washed in life, bleed off pipe (7) is connected on the top of cleaning hydroecium C, jet water spout (14) is connected on the bottom of cleaning hydroecium C, toilet flushing tube (13) is connected on the bottom of fine filtering chamber B, blow-off pipe (12) is connected on the bottom of straining chamber A, fie screen (47) top at fine filtering chamber B is provided with horizontal shower (48), and the outside of shower and running water pipe (45) join.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410012341 CN1707041A (en) | 2004-06-11 | 2004-06-11 | Serially connected intermediate water utilizing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410012341 CN1707041A (en) | 2004-06-11 | 2004-06-11 | Serially connected intermediate water utilizing system |
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| CN1707041A true CN1707041A (en) | 2005-12-14 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892692A (en) * | 2010-08-31 | 2010-11-24 | 安阳建工(集团)有限责任公司 | Household wastewater recycling device |
| CN102021933A (en) * | 2009-09-10 | 2011-04-20 | 邹长江 | Overall water-saving method of residential building |
| CN101718109B (en) * | 2009-11-18 | 2012-07-04 | 刘庆和 | Wastewater recycling system of large-scale public place |
| CN102995707A (en) * | 2012-11-30 | 2013-03-27 | 鲲鹏建设集团有限公司 | Water-saving system and method for building |
| CN103866825A (en) * | 2014-03-19 | 2014-06-18 | 钟孝国 | Building reclaimed water recycling system |
| CN104153428A (en) * | 2014-08-23 | 2014-11-19 | 山东科技大学 | Non-energy-consuming type washing wastewater utilization system |
| CN105350602A (en) * | 2015-11-30 | 2016-02-24 | 牛占华 | Domestic wastewater regeneration treatment system |
| CN106049622A (en) * | 2016-07-26 | 2016-10-26 | 唐家亮 | Wastewater recycling system for building |
| CN108265780A (en) * | 2017-04-10 | 2018-07-10 | 谷新运 | Shared waste water reuse |
| CN113152582A (en) * | 2021-04-26 | 2021-07-23 | 刘庆和 | Reclaimed water recycling system for multi-storey buildings in public places |
| CN117107857A (en) * | 2023-07-28 | 2023-11-24 | 江苏筑森建筑设计有限公司 | A method, system, medium and equipment for automatic reclaimed water reuse |
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2004
- 2004-06-11 CN CN 200410012341 patent/CN1707041A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102021933A (en) * | 2009-09-10 | 2011-04-20 | 邹长江 | Overall water-saving method of residential building |
| CN101718109B (en) * | 2009-11-18 | 2012-07-04 | 刘庆和 | Wastewater recycling system of large-scale public place |
| CN101892692B (en) * | 2010-08-31 | 2011-12-28 | 安阳建工(集团)有限责任公司 | Household wastewater recycling device |
| CN101892692A (en) * | 2010-08-31 | 2010-11-24 | 安阳建工(集团)有限责任公司 | Household wastewater recycling device |
| CN102995707A (en) * | 2012-11-30 | 2013-03-27 | 鲲鹏建设集团有限公司 | Water-saving system and method for building |
| CN103866825B (en) * | 2014-03-19 | 2016-01-20 | 钟孝国 | Water system for recycling in a kind of building |
| CN103866825A (en) * | 2014-03-19 | 2014-06-18 | 钟孝国 | Building reclaimed water recycling system |
| CN104153428A (en) * | 2014-08-23 | 2014-11-19 | 山东科技大学 | Non-energy-consuming type washing wastewater utilization system |
| CN105350602A (en) * | 2015-11-30 | 2016-02-24 | 牛占华 | Domestic wastewater regeneration treatment system |
| CN105350602B (en) * | 2015-11-30 | 2018-01-09 | 广州绿竹环保科技有限公司 | Sanitary wastewater regeneration treatment system |
| CN106049622A (en) * | 2016-07-26 | 2016-10-26 | 唐家亮 | Wastewater recycling system for building |
| CN108265780A (en) * | 2017-04-10 | 2018-07-10 | 谷新运 | Shared waste water reuse |
| CN113152582A (en) * | 2021-04-26 | 2021-07-23 | 刘庆和 | Reclaimed water recycling system for multi-storey buildings in public places |
| CN117107857A (en) * | 2023-07-28 | 2023-11-24 | 江苏筑森建筑设计有限公司 | A method, system, medium and equipment for automatic reclaimed water reuse |
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