CN102776922A - Dual channel for domestic running water - Google Patents
Dual channel for domestic running water Download PDFInfo
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- CN102776922A CN102776922A CN2012102975115A CN201210297511A CN102776922A CN 102776922 A CN102776922 A CN 102776922A CN 2012102975115 A CN2012102975115 A CN 2012102975115A CN 201210297511 A CN201210297511 A CN 201210297511A CN 102776922 A CN102776922 A CN 102776922A
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Abstract
The invention relates to a dual channel for domestic running water. Dirty water can be changed into clear water, and sewage can be changed into clear spring. Clothes washing water is discharged into a water recycling plant so as to be purified, and a new discharge pipeline is required to be additionally arranged; purified recycled water is returned to a family, and a new water supply pipeline is required to be additionally arranged; and the recycled water can be used for washing a toilet completely, so that the original running water used for washing the toilet is completely obtained by changing the original clothes washing sewage, and a new channel for the domestic running water appears; the old channel in the family is not changed; the new channel and the old channel, namely two independent channels, form the dual channel for the domestic running water; and the running water used for washing the toilet everyday is about ten times of drinking water everyday, the running water used for washing the toilet in one year can be drunk for ten years, massive drinking water is wasted by a small amount of excrement, which is required to be perceived and changed and is also the aim of the invention. The dual channel for the domestic running water disclosed by the invention has the advantage that the new channel consumes no running water besides the water escapes, overflows, leaks and drops as the recycled water is reused and circulated in the new channel.
Description
The water-saving method of technical field E04H 4,/12 12/12 classification draining backwater.
Background technology " family's flowing water binary channels " is called " the two circulations of family's flowing water ", 3 of its background technologies again.
Background technology 1: lack of water is the not in place of technical guarantee.
For solving Beijing lack of water difficult problem, also should continue to seek each technological kind approach.
Beijing is day water consumption 230 liters per capita, and Beijing standard of day water consumption permission per capita is 110 liters.
Adopt what method can accomplish this task? This too busy to get away technology is taped the latent power.After accomplishing standard 110 liters that day water consumption allows per capita, just can the technology of can be regarded as put in place.
Technology is not in place, just can not further solve Beijing lack of water difficulty satisfactorily.
Background technology 2: south water to north technology.
The south water to north is a superprojects, reach more than 1200 kilometer, pass through 10 provinces, immigrant 300,000, engineering great, difficulty is big, all is wound the first in the world.
The south water to north has comprised the technology of every aspect, and its technical data can draw boat-carrying with car, and is very abundant.The science and technology that is abundant without compare is worth us the study that studies hard to use for reference.
South water to north technical purpose is exactly in order to solve a water shortage in north china difficult problem.
Background technology 3: regenerated water technology.
The regenerated water technology is extremely advanced water technology, is that each state of the world today all payes attention to the also water technology of develop actively.As long as talk about the water source technology from now on, and all must talk animatedly the regenerated water technology.Because the regeneration water source is about to become human second largest water source.
The city reclaimed water reuse as a bypass of the Nature water circulation, is the tie-point of nature water circulation and social water circulation, is the bridge that leads to the healthy water circulation.Water environment is recovered to show that with the practical experience of regeneration the every bit actual progress that regenerated water effectively utilizes all is the contribution to earth environment, human progress both at home and abroad.It is human and compatible naturally harmonious advancing advanced treatment of wastewater and universal reclaimed wastewater reuse.The reuse of regenerated water is the only way of Modern Urban Development process.
The regenerated water technical purpose is exactly in order to solve a human lack of water difficult problem.And the technology of " family's flowing water binary channels " combines with the regenerated water technology, meets very much the spirit of " Water Law of the People's Republic of China ".
List of references:
" reusing sewage design specifications " exposure draft is published in 2005-9-42, the State Standard of the People's Republic of China.
" Water Law of the People's Republic of China ", nine Standing Committee of the National People's Congress's promulgations.In the week that belong to annual March 22, be decided to be " Chinese water week ".1991, China again with the 2nd week of May in every year as the city using water wisely propaganda week.
" water intaking license implementing method ", State Council came into effect on September 1st, 1993.
" Water Law of the People's Republic of China ", seven aspect modification cases, nine Standing Committee of the National People's Congress.
The international comparison of Chinese Urbanization's level, Study of Urban, 2004.3, Li Jingwen, Ji Yuhua.
The raising of agglomeration economy problem and China's urbanization of villages level, Business Studies, 2005.2, Zhang Jie.The summary of the invention of summary of the invention " family's flowing water binary channels " has 6.
" family's flowing water binary channels " claimed " the two circulations of family's flowing water " again.
Summary of the invention 1, definition.
Clear in order to state, the patentee can provide minimum definition.
Definition 1: physiology water.
All vital movements of people all need the participation of water, and water is the most basic nutriment of human body, also are the carriers of other nutrient metabolism of human body.The physiological action of water mainly contains: dissolved nutrients matter, transmit nutrient in each tissue and cell; Drain the refuse that human body metabolism produces; Keep cellular morphology, improve metabolism; Regulate the circulation of body fluid tissue; Regulate body temperature, keep skin wet and elasticity; Lubricated joint etc.
In brief, the physiology water is exactly the interior water of body of human body, is the drinking water of every day.This generally acknowledges it is 8 pounds for each person every day with water consumption, about 3.6 liters.
Definition 2: existence water.
Except water in every day everyone body of 8 pounds, also to wash the vegetables and prepare the rice, go back the communications centre toilet.Otherwise can't survive.
Save your breath for each person every day and also will go to the rest room 5 times, water tank capacity is by 7 liters of calculating, and 7 liters * 5=35 liter is added 3.6 liters of physiology waters, is exactly altogether 38.6 liters.
In brief, the existence water is exactly that the external food and drink of human body are drawn and spread water and add the body physiological water, comprises the basin dish that washes bowls certainly, washes the dish water.
This water supply volume approximately is 14 times of physiology water.About for each person every day 50 liters of existence water.
Definition 3: living water use.
Have a bath hardly, wash clothes hardly, seldom have a bath, seldom wash clothes and also can survive down, should not belong to the existence water so have a bath, wash clothes, and should belong to living water use.
Living water use be exactly the people the body physiological water, add that external food and drink are drawn and spread water, add the bathing water of washing clothes that living water use comprises that face can be very big.
Living water use comprises urban domestic water and life in the countryside water.Urban domestic water is made up of urbanite water consumption and public water such as waters such as service trade, catering trade, shipping post and telecommunications and builing industry.The life in the countryside water also comprises the poultry water except that resident living water.
Beijing residents' living water use standard is 130 liters for each person every day～110 liters.
Water supply volume more than summing up after the definition:
The physiology water: 8 pounds for each person every day, about 3.6 liters.
Existence water: 50 liters for each person every day.
Living water use: 110 liters for each person every day～130 liters.
In 110 liters～130 premium on currency, the physiology life water that gets in the human body only has about 3.6 liters.
35 liters in the tap water of using towards toilet for each person every day is about 10 times of 3.6 liters of drinking water for each person every day.In other words, the drinking water in 10 years if the toilet that dashes in 1 year just used up.Tap water is not enough, has just had the resident to drink the imagination of premium on currency again.
Definition 4: using water wisely.
Using water wisely do the best exactly a small amount of water, reasonable use of water, these three links of legal discharge.
Discharge in violation of regulations sewage can become sewage with the drinking water of a large amount of underground water, rivers Hu Tang, is the violation water source, destroys the water source behavior.Someone thinks that discharge in violation of regulations is the behavior in violation ten thousand rivers, thousand rivers, and the essence of behavior is fault.
Summary of the invention 2, " family's flowing water binary channels " goal of the invention.
Current is the huge waste to drinking water with tap water towards toilet, should change.Preparing from now on to propose to drink to the resident with the middle water of regeneration is the great disrespect to one's superior to the people, should watch out for.And " family's flowing water binary channels " of present patent application neither takes drinkable tap water to go towards toilet, can the middle water of regeneration be gone to drink to the resident never again.
Summary of the invention 3, " family's flowing water binary channels " are claimed the principle of " the two circulations of family's flowing water " again.
Principle 1: domestic water and rational purpose classification.
The physiology water: 8 pounds for each person every day, about 3.6 liters.The water and the rational faculty 100% are because anyone must keep physiological requirements.Few people drinking-water surpasses for each person every day 8 pounds, and long-term excess drinking-water can increase the weight of kidney, heart burden.
Existence water: 50 liters for each person every day.The water and the rational faculty 60% because generally use latrine in vast rural area, mountain area, need not water towards toilet.Tap water with preciousness in the city is that the waste good water sources is unreasonable towards toilet.In addition, be physical phenomenon towards toilet, be to utilize the dynamic characteristics of current to accomplish the work of washing away, with the composition of water, the purity of water does not have big relation.So it deducts 40% with the rational faculty.
Living water use: 110 liters for each person every day～130 liters.The water and the rational faculty 30%,
Press the purpose classification of water, different purposes purposes should be used different water, the water of different purposes purposes
Different sources is arranged, and therefore, the water of different purposes just has different water sources.Different water sources just have
Different flowing water passages.
According to top principle 1, domestic water should supply water according to the different application purpose disaggregatedly.
In other words:, need to lay one from the water supply pipeline of regeneration water factory to the conveying regenerated water of residential building according to principle 1.
Principle 2: discharge in violation of regulations can pollute various good water sources.
Earth surface has approximately more than 70% and is covered by water, and wherein fresh water accounts for 2.53% of gross reserves.Because the restriction of exploitation difficulty or Technological Economy, up to the present, seawater, deep phreatic water, the solid-state fresh water of ice and snow etc. are also seldom directly utilized.Than be easier to develop, with the closest lake, river and the shallow-layer underground fresh-water resource of human lives's relations of production, only account for 0.34% of fresh water gross reserves, be less than ten thousand of water globe gross reserves/.
A the whole nation day discharging effluent sewage surpasses 100,000,000 tons at present, wherein directly enters the waters without any self-care more than 80%, has 436 rivers to be polluted.In the section, 15 main metropolis of river, seven great rivers warp, section, 13 cities severe water pollution is arranged.
But the earth water yield is very big seldom available, with regard to this water seldom again by human oneself constantly waste discharge pollute.
So the content of principle 2 is to solve human water source, will at first must solve human stop oneself constantly the water that causes of waste discharge pollute.
According to top principle 2, the sewer of family's flowing water should not be one, and should be two.The drainage pipe of toilet should be separated from each other with the drainage pipe in kitchen.The use of should classifying of the blow-off line of family's flowing water makes different types of sewage walk different blow-off lines, so that do the sewerage treatment of distinct methods.
In other words, according to principle 2, need to lay a pipeline that leads to the sewer of the water factory of regenerating.
Principle 3: the regenerated water technology of regeneration water factory.
Sewerage treatment can be divided into one-level processing, secondary treatment, tertiary treatment according to degree of treatment.It mainly is with bulky grain suspended substance removal in the water through physical action that one-level is handled; Mainly comprise: coarse rack-fine fack-grit chamber-primary clarifier, coarse rack mainly are to hold back big particle diameter floating thing, prevent the obstruction to follow-up structure; Reduce certain processing load; The similar rank of just filtering of fine fack function and coarse rack is thinner, and grit chamber mainly is that the grains of sand of removing in the water reduce the wearing and tearing of the grains of sand to follow-up equipment, and sometimes the grains of sand adhere to a large amount of organic matters in addition; Grit chamber usually adopts and takes grit chamber in one's arms, through the aeration effect grains of sand organic matter removal is fallen; But primary sedimentation pond mainly is a suspension of removing sedimentation in the sewage, can remove about 30%-40% through organic matter in the water behind the primary sedimentation pond.
Secondary treatment mainly is that the sewage after handling through one-level is carried out biochemical treatment, comprising biological reaction pool and secondary sedimentation tank.Biological reaction pool is different and different according to the technology of taking, but but his main effect is exactly through biological chemistry action organic matter in the water to be converted into carbon dioxide, water, nitrogen or to be become sedimentation mud by organism.Secondary sedimentation tank mainly is that the active bio mud of biochemical reaction after is fully precipitated pollutant removal.Remove and to reach about 80%-90% through secondary treatment after stain thing.
Tertiary treatment makes advanced treating be mainly used in sewage recycling again, carries out reuse after exactly sewage being handled.Advanced treatment process according to the standard different mining of reuse is used is different, and general technology comprises coagulation-filtration-sterilization, and this process is similar with handling technology of water supply basically.
3 reports about " drinking regenerated water " are below arranged.
1. the spaceman in the ISS sees through the video system a few days ago, and cheer with the staff at center, ground and drink happily, be not to be good wine but the spaceman drinks, but the urine of handling through the waste water circular regeneration.
2. "Ming Pao" Space General Department staff said that some people might think, from the urine into drinking water is very sick, but in fact, this practice has been for a long time, in 2004 South Asian tsunami, authorities also used the same Rapid float of water for people in disaster areas to use.
3. Beijing is planned " high standard regenerated water " and is referred in citizen's drinking water, and regenerated water can directly be drunk. and the sewage of regeneration water factory in Qinghe after new technology is handled can be done washing, cooked.This city will be considered to refer to it in citizen's drinking water after 2008, and price will be lower than present 3.7 yuan tap water price.
3 above authenticities about " drinking regenerated water " report remain to be discussed, and as genetically modified report, content is extremely novel, and heart is very surprised.Rather believe that it exists than not, so that provide for a rainy day, prevents trouble before it happens.
Below 2, see that " Water Law of the People's Republic of China " has importance how.
If 1. or else using water wisely, the protection water resource, we see last drip the tears that are oneself.
The whole nation influences 2,300 hundred million yuan of industrial output values because of lack of water is annual, the general time area suffered from drought 1 in the whole nation～300,000,000 mu.
2. in the scope of the Yangtze River Delta 100,000 sq-kms, because long-term its excessive exploitation of groundwater has caused geological disasters such as regional surface settlement and ground fissure.According to present settling rate, to the year two thousand fifty, the sea level will be risen 40～70 centimetres, and the Yangtze River Delta becomes the deep blue sea with regard to this mulberry field probably.
More than 2, make the people how soul-stirring!
Undoubtedly, urbanization has become the irresistible reality in the world today.The existence in city needs the continuous consumption of water, and the existence in city must have the existence of water.
The director Li Lifeng of world fresh water protection portion of nature fund association: on the whole, it is the water crises problem that Chinese city faces maximum problem at present.
Chinese city should be started with from many aspects and tackled the water crisis.
Regeneration water factory and regenerated water technology all be to be the Water Law service, for a water-saving society is served.
Water Law is placed on extrusion position to using water wisely, has confirmed the general objective of foundation " a water-saving society ".So, realize that the key of the water resource equilibrium of supply and demand is the rational exploitation and utilization water resource.Expert who has even title water saving are " social revolution " that is related to harmonious co-existence between man and nature
Family's flowing water binary channels is the Water Law service equally.
Family's flowing water binary channels: article one is natural circulation canal, and second is artificial circulation canal.
Article one, natural circulation canal is through the water works, water supply pipe, kitchen faucet, kitchen blowoff basin, septic tank, infiltration, evaporation, distilled water, mist, cloud, rain, water of river and lake, underground water, water works, water supply pipe, kitchen faucet ...What natural circulation canal obtained is tap water, and natural circulation canal does not mean it is natural all, and artificial facility wherein is quite a few.But mainly be that the strength of leaning on the Nature, too busy to get away natural strength could be accomplished water circulation.
The water circulation passage in town dweller building all belongs to the natural circulation canal of article one now.Just original circulation canal.
Second is artificial circulation canal, and current are water out, regeneration water factory intermediate water pipeline, middle water tee junction, rest room water tap, rest room blowoff basin, sewer pipeline, regeneration water factory sewage inlet in regeneration water factory sewage inlet, regeneration water factory, regeneration water factory ...What artificial circulation canal obtained is regenerated water, mainly leans on the strength of artificial facility to accomplish water circulation.
The circulation canal that second is artificial is for reasonable use of water, new tunnel that legal draining added.The circulation canal of the manual work that adds after former natural circulation canal adds has just obtained " family's flowing water binary channels " and has claimed " the two circulations of family's flowing water " such title again.
Which passage family's flowing water depends merely on, or says and depend merely on the requirement which circulation all is difficult to satisfy the development of urbanization from now on.
Top content can also use easier statement to express as follows:
One basin addle can gain a basin water purification, change? One ditch sewage can gain a brook, change?
The water of will doing washing is discharged into regeneration water factory and goes to purify, and need increase a drainage pipe newly.
Regenerated water after the purification returns family, need increase a water supply line newly.
Regenerated water is used for washing away toilet.Like this, the tap water that is consumed when washing away toilet has originally all been changed, and the new tunnel of family's flowing water occurred.And the original old passage of family's flowing water remains unchanged.New and old two independently passage just constituted " family's flowing water binary channels " and claimed " family's flowing water two circulation " again.
Removing to wash away toilet with the tap water that can bring up various life, irrigation rural area, moist all things on earth is no small, as can not to tolerate a forever waste.
The use of uniting of " family's flowing water binary channels " and the water factory of regenerating will form perfect second water source and second water circulation system.
The principle statement of " family's flowing water binary channels " finishes.
Summary of the invention 4, " family's flowing water binary channels " are claimed the structure and the flow process of " the two circulations of family's flowing water " again.
" family's flowing water binary channels " structure is formed as follows: water out, regeneration water factory intermediate water pipeline, middle water tee junction, rest room water tap, rest room blowoff basin, bowl water tap button, toilet, liquid dung discharge tube, septic tank, middle current water permanent loops passage in water works, water supply pipe, kitchen faucet, kitchen blowoff basin, sewer tee junction, sewer pipeline, regeneration water factory sewage inlet, regeneration water factory, the regeneration water factory.
" family's flowing water binary channels " structure ingredient also comprises professional devices such as very long pipeline, pipeline vertical shaft, gate, water meter.
The formation of " family's flowing water binary channels " is formed statement and is finished.
Summary of the invention 5, " family's flowing water binary channels " are claimed the method for using of " the two circulations of family's flowing water " again.
For the resident, its water use model method is identical with originally.But remember that the source of the water of kitchen and rest room is different.If curious or to drink the regenerated water of rest room voluntarily also passable, would be identical because the third level of regenerated water is handled with the processing of tap water.In other words, regenerated water has reached standard for drinking.The obstacle that can not drink regenerated water is from thought and uncomfortable." family's flowing water binary channels " is two independently flowing water passages, tap water drinking heartily, drink rationally, make extremely full and also do not drink 30 liters in one day, remove to drink regenerated water why.
For regeneration water factory, management work such as the quality of water related, safety in should being responsible for.
Summary of the invention 6, " family's flowing water binary channels " are claimed the advantage of " the two circulations of family's flowing water " again.
The advantage of " family's flowing water binary channels " is extremely tangible, and is again very big advantage.Because water saving is not only few water.
First advantage, water is reasonable.Can never remove to wash away toilet with the tap water that can bring up various life, irrigation rural area, moist all things on earth.The classification of water is the prerequisite of water saving.
Second largest advantage, draining is legal.Not can with common sewage with discharge again after liquid dung mixes, but with after the moisture class again row discharge.The legal classification of draining is again the prerequisite of a water saving.
The third-largest advantage, the water-saving method of this " family's flowing water binary channels " does not increase the trouble of any operating aspect to the user.After the circulation of the domestic water of new tunnel is accomplished, remove to run and emit drip oozes, consume water no longer in principle is because the interior water of new tunnel ceaselessly is being recycled.
The fourth-largest advantage, family's flowing water can be incorporated into the power networks with regeneration water factory.Because it is universally acknowledged second largest water source that the regeneration water source is about to, the regeneration water source is more and more closer with the relation of industry, agricultural, shipping, economic planning." family's flowing water binary channels " if be incorporated into the power networks with the regeneration water source, and it is present 60% that tap water consumption for each person every day can drop to, even can drop to present 30%.
The fifth-largest advantage is for urban water supply is allaied sorrow.Various countries' rapid urbanization, trend of the times, urban water supply is extremely urgent.The good play of " family's flowing water binary channels " is recycling of water.Except 30 liters of water tap water of drinking of every day, outside the regenerated water of using towards toilet, other water all is incorporated into the power networks with the regeneration water source, recycles.In other words, the user just is ready how to use and how uses.As long as rich, 3.7 yuan one ton, all washing clothes also harmlessly 24 hours every days, because its water and draining are incorporated into the power networks, water is circulating, in theory consume water not." family's flowing water binary channels " will bring glad tidings for urban planning and economic liftoff.The water supply bottleneck that is brought after " family's flowing water binary channels " strong alleviation urbanization.Social benefit, economic benefit are all very far-reaching.
Description of drawings " family's flowing water binary channels " claims that again the accompanying drawing of " the two circulations of family's flowing water " has only a width of cloth.
It is artificial circulation canal, the i.e. second water source circulation canal that accompanying drawing is painted.
The putting in order of each ingredient in " family's flowing water binary channels " accompanying drawing: water works (1); Water supply pipe (2); Kitchen faucet (3); Kitchen blowoff basin (4); Sewer tee junction (5); Sewer pipeline (6); Regeneration water factory's sewage inlet (7); Regeneration water factory (8); Water out (9) in the regeneration water factory; Regeneration water factory's intermediate water pipeline (10); Middle water tee junction (11); Rest room water tap (12); Rest room blowoff basin (13); Bowl water tap button (14); Toilet (15); Liquid dung discharge tube (16); Septic tank (17); Middle current water permanent loops passage (18).
Find out obviously that from accompanying drawing " family's flowing water binary channels " also is " the two circulations of family's flowing water " simultaneously, its flowing water circulation approach is extremely clear and definite.But this is artificial circulation, is to belong to second circulation.Do not draw in the natural circulation accompanying drawing.
The name of " family's flowing water binary channels " is had any problem.Seeing that from the position of family family only is the local channel of flowing water, is the flowing water binary channels.See that from the flow path of water flowing water is in big zone, or even the circulation cycle in zone, the whole world, has constituted the two circulations of flowing water.So " family's flowing water binary channels " and " the two circulations of family's flowing water " two titles are just arranged.
" family's flowing water binary channels " accompanying drawing is drawn and is also had any problem: if press drawing sequence number (1), (2), (3) ... Order is arranged; Search sequence number and be easy to, but fluid sequence numbering just upset, not have rule can be sought; Similarly be to have run into new phone number, it is extremely difficult to look into figure.If by fluid sequence numbering, drawing sequence number (1), (2), (3) ... Order is arranged and is just upset, and still looks into the figure difficulty.Can only coordinate mutually, just can make and look into figure person and come into plain view, easily look into figure.Thirdly difficulty is drawing sequence number (1), (2), (3) ... Sequence number lead-in wire can not cross one another, the sequence number lead-in wire also can not cross one another with the flow process pipeline as possible, otherwise whole drawing can become a pile tangled skein of jute, can't bear examination.Through revising many times, revising again, just be accomplished to present figure, if whom has also have dissatisfied part, please understand.
1. from accompanying drawing, can find out 30 premium on currency consumptions for each person every day.
Current are (1), water supply pipe (2), kitchen faucet (3), kitchen blowoff basin (4), sewer tee junction (5), sewer pipeline (6) through the water works, satisfies following three requirements fully.The first, the purity of the drinking water quality of family shows that with original tap water be the same.The second, the reasonability 100% of household drinking water tap water shows and does not use drinking-water to wash away toilet.The 3rd, the legitimacy of household sewage discharging shows that sewage does not discharge to rivers,lakes and seas.
And Beijing is 110 to 230 liters a water consumption for each person every day.
2. from accompanying drawing, can see the zero consumption of water outlet.
Current are water out (9), regeneration water factory's intermediate water pipeline (10), middle water tee junction (11), rest room water tap (12), rest room blowoff basin (13), sewer tee junction (5) in sewer tee junction (5), sewer pipeline (6), regeneration water factory's sewage inlet (7), regeneration water factory (8), regeneration water factory, has constituted a circulation.In this circulation, what rest room blowoff basin (13) was discharged is sewage, and regeneration water factory (8) discharge is water purification.Satisfied the water requirement of rest room.Measuring the consumption of water in theory is zero.
Emit the drip except that running, new tunnel no longer consumes tap water in principle, because new tunnel is to belong to cycling use of water.
And the laundry water of resident's rest room almost all is discharged and does not reclaim now.
3. from accompanying drawing, can find out water tee junction (11) in the current warp, bowl water tap button (14), toilet (15), liquid dung discharge tube (16), septic tank (17), the whole of use are middle water, do not have one to be tap water.The reasonability of water is near 100%.
The tap water of using towards toilet every day is every day 10 times of drinking water approximately, 1 year dash drinkable 10 years of the tap water that toilet uses, a large amount of drinking water and ight soil cocurrent flow, its use is irrational.
But these water can not be utilized in the recent period.Water consumption is towards toilet in 50 liters for each person every day, and the middle water consumption that just has 18 cubic metres for each person every year is towards toilet.China's 1,300,000,000 populations need the middle water of 200 billion cubic meters to come towards toilet.
According to news, annual industrial wastewater and the town domestic sewage total emission volumn of China reached 63,100,000,000 tons, and this is equivalent to us and discharges more than 40 ton effluent sewage for each person every year.
In these 63,100,000,000 tons of industrial wastewaters and town domestic sewage, we are as long as 200 billion cubic meters dash the toilet in the whole nation, with regard to the water puzzlement in the preliminary solution future city of ability.
4. from accompanying drawing, can find out the long-range blueprint of the water saving of " family's flowing water binary channels ", inspiring, not insignificant.
The accompanying drawing statement finishes.
Specifically execute real mode " family's flowing water binary channels " and claim the statement of specifically executing real mode of " the two circulations of family's flowing water " again.
" family's flowing water binary channels " is a bigger object of construction production, needs the developer to get involved.
" family's flowing water binary channels " is a people's livelihood object of construction production, perhaps wants poll.
" family's flowing water binary channels " is a municipal engineering project, needs to lay a lot of pipelines.
Also need pass through investigation, demonstration, pilot, assessment on " family's flowing water binary channels " this object of construction production program, plan, examine, permit, call for bid, supervise ... Supervisor.
" family's flowing water binary channels " this object of construction production is to belong to public and social interest, still belongs to urban construction, still belongs to new technology development, still belongs to the maintenance of supplying water, to confirm the source of engineering funds.
It is thus clear that " family's flowing water binary channels " this object of construction production can not be accomplished by a people, unit also not necessarily just can accomplish.This object of construction production can only be with approval of authority, executes reality by government authorization.
The statement of " family's flowing water binary channels " patent application specification finishes.
Claims (5)
1. current is the huge waste to drinking water with tap water towards toilet; Preparing from now on to propose to drink to the resident with the middle water of regeneration is the great disrespect to one's superior to the people; And " family's flowing water binary channels " of present patent application neither takes drinkable tap water to go towards toilet; Can the middle water of regeneration be gone to drink to the resident never again; It is characterized in that flow through water works (1), water supply pipe (2), kitchen faucet (3) back of drinkable water gets into the kitchen and supply rice washing to wash dish to use; Rice washing wash effluent stream after the dish through the kitchen blowoff basin (4), sewer tee junction (5), sewer pipeline (6), regeneration water factory's sewage inlet (7), regeneration water factory (8); Middle current water out (9), regeneration water factory's intermediate water pipeline (10), middle water tee junction (11), rest room water tap in regeneration water factory that sewage is reproduced after water factory (8) regeneration can be washed one's hands after (12), done washing; The effluent stream that produces in the back of washing one's hands, do washing has just been accomplished a middle current water permanent loops passage (18) through rest room blowoff basin (13), sewer tee junction (5), sewer pipeline (6), regeneration water factory's sewage inlet (7) after getting into regeneration water factory (8), and another paths is that water tee junction (11) in the middle water, bowl water tap button (14), toilet (15), liquid dung discharge tube (16) get into " the family's flowing water binary channels " that septic tank (17) is constituted.
2. regeneration water factory according to claim 1 (8); Water out (9), regeneration water factory's intermediate water pipeline (10), middle water tee junction (11), rest room water tap (12), middle current water permanent loops passage (18) in the regeneration water factory, the hydraulic pressure that the water factory (8) that it is characterized in that regenerating is provided for middle current water permanent loops passage (18) is not less than the hydraulic pressure that water works (1) provides for water supply pipe (2).
3. water works according to claim 1 (1), water supply pipe (2), kitchen faucet (3) back get into the kitchen and supply rice washing to wash the dish use; The sewage that rice washing is washed after the dish gets into kitchen blowoff basin (4), sewer tee junction (5), sewer pipeline (6); It is characterized in that kitchen blowoff basin (4), sewer tee junction (5), sewer pipeline (6) will all intercept and capture the current from the outflow of water supply pipe (2); Import regeneration water factory's sewage inlet (7), do not have a water outflow, do not have a water to leak.
4. water out (9), regeneration water factory's intermediate water pipeline (10), middle water tee junction (11), bowl water tap button (14), toilet (15), liquid dung discharge tube (16), septic tank (17) in the regeneration according to claim 1 water factory; It is characterized in that the water that bowl water tap button (14) is emitted all is that not having a water is the drinkable water from water works (1) from water out (9) in the regeneration water factory.
5. rest room according to claim 1 water tap (12) will have mark, it is characterized in that mark is obviously special and cheap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102975115A CN102776922A (en) | 2012-08-21 | 2012-08-21 | Dual channel for domestic running water |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012102975115A CN102776922A (en) | 2012-08-21 | 2012-08-21 | Dual channel for domestic running water |
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| CN2012102975115A Pending CN102776922A (en) | 2012-08-21 | 2012-08-21 | Dual channel for domestic running water |
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| CN101012658A (en) * | 2006-12-24 | 2007-08-08 | 穆光新 | Town life water saving circulation network |
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| CN102561459A (en) * | 2012-02-16 | 2012-07-11 | 冷勇 | Method and system for supplying water and sewage zero-discharge circular process in residential community |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1492113A (en) * | 2002-06-13 | 2004-04-28 | 黄春林 | System for city water saving and classified supply and draining, city fecal treatment and organic fertilizer reutilization |
| CN101012658A (en) * | 2006-12-24 | 2007-08-08 | 穆光新 | Town life water saving circulation network |
| JP2009090243A (en) * | 2007-10-10 | 2009-04-30 | Chugoku Electric Power Co Inc:The | Water recycling system |
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Application publication date: 20121114 |