CN103706179A - Tap water tri-supply system - Google Patents
Tap water tri-supply system Download PDFInfo
- Publication number
- CN103706179A CN103706179A CN201310529244.4A CN201310529244A CN103706179A CN 103706179 A CN103706179 A CN 103706179A CN 201310529244 A CN201310529244 A CN 201310529244A CN 103706179 A CN103706179 A CN 103706179A
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- CN
- China
- Prior art keywords
- water
- tap water
- users
- supply system
- tri
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 114
- 238000004519 manufacturing process Methods 0.000 claims abstract description 30
- 239000008399 tap water Substances 0.000 claims abstract description 19
- 235000020679 tap water Nutrition 0.000 claims abstract description 19
- 235000016709 nutrition Nutrition 0.000 claims abstract description 9
- 239000008239 natural water Substances 0.000 claims abstract description 7
- 230000035764 nutrition Effects 0.000 claims description 8
- 230000035622 drinking Effects 0.000 claims description 7
- 239000003651 drinking water Substances 0.000 abstract description 3
- 235000020188 drinking water Nutrition 0.000 abstract 2
- 238000001914 filtration Methods 0.000 description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 12
- 238000003860 storage Methods 0.000 description 11
- 238000009826 distribution Methods 0.000 description 9
- 230000001954 sterilising effect Effects 0.000 description 7
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000004062 sedimentation Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000006004 Quartz sand Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 235000012206 bottled water Nutrition 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005660 chlorination reaction Methods 0.000 description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 241000614261 Citrus hongheensis Species 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 241000157049 Microtus richardsoni Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
A tap water tri-supply system relates to the field of supply and demand engineering of urban water. The tap water tri-supply system is a new tap water supply and demand system using different production methods, conveying ways and charge standards according to different water quality requirements, user numbers and usage amounts of three types of main urban water. The tap water tri-supply system is as follows: usage water for all users is produced by a clean natural water production method, is conveyed by original tap water pipe networks, and is freely charged and charged in a manner of penalty price for excess; water special for local users is produced by a qualified tap water production method, is conveyed by special pipe networks, and is charged in tap water price; drinking water for all users is produced by a nutritional, healthy and direct drinking water production method, is conveyed by barrel filling and car transport, and is charged in preferentially year-on-year price; by implementation of the tap water tri-supply system, a lot of energy and water resources can be saved, a large amount of water charge for the masses of users can be saved, at the same time, the quality of the usage water for the users and production profits of water factories are improved, and the tap water tri-supply system benefits the nation the people and the factories.
Description
Technical field
This running water three relates to the supply and demand engineering field of urban water for system.
Background technology
As everyone knows, the water resources shortage of China, the energy and social resources are deficienter.In running water processing, former water is water resource, and oil, gas, electricity are the energy, manually, equipment, fund etc. are social resources.Yet in running water wasting phenomenon, what people paid close attention to is water resource waste, has ignored the waste of the more important more serious energy and this pair of resource of social resources.Nowadays, gradually many, water consumption rises population, consumption source increases suddenly, government subsidy adds suddenly, country can't bear the heavy load.Shanghai City of light, nearly ten million ton of running water consumption per day, cost two, 30,000,000 yuan, annual cost, the waste in the whole nation is startling especially.
Summary of the invention
Wasting reason is exactly the standardized supply and demand system imperfection of running water.By contrast, running water three supplies to make more reasonable, more scientific, more saving.Its overview is as following table:
As seen from the table, three is exactly according to city A for system, B, and C tri-class quality of water requirements, number of users, water consumption difference, and take different production methods, transport way and expenses standard.Be that whole users' category-A makes the production method of clean natural water for water, carries, does the free and excess valency of penalizing charge with original tap water pipe network; The production method of qualified running water for the category-B dedicated water of local users, with special-purpose water pipe, carry, do tap water price charge; All users' C class drinkable water by the production method of direct drinking, transport and send with barreled car, is made preferential price on year-on-year basis and is charged.Its technical problem is: 1, ALei Shuishi city unit and civic make water, and water quality requirement is very low, makes clean natural water available; Its consumption is maximum, user is the widest, should carry with former tap water pipe network; It is minimum that it produces the two resources of consumption, so basic free supply.2, category-B water is that the special unit of supply, enterprise of factory make raw water, fills with car, car washing water to station, carwash shop, has the water quality of running water.Production equipment, flow process, water price remain unchanged, and user is not a lot, and water consumption is not very big, and the dedicated pipe of available new clothes is carried; With tap water price supply.3, C class water is municipality and floating population's drinkable water, directly affects the healthy of people, and water quality requirement is the highest, by the production method of the direct drinking of health, harmless, nutrition, produce also require advanced, accurate, strict.Its user is also the widest, and water consumption is minimum, so be applicable to barreled car fortune, secondary pollution meets again present situation less; Large-scale, unified direct drinking energy preferential price supply of producing.
Solving the technical scheme that above technical problem takes is: the production procedure of category-A water, former water tentatively filters to preliminary filtering ponds (2) through former water pump works (1) pressure-raising, flow to natural sedimentation pond (3) natural sedimentation, make clean natural water and be stored in and make water storage cistern (4) inner, by making water distribution pump (5) and former tap water pipe network (6) flow to whole users, use.The production procedure of category-B water, to make the water introduction reaction settling basin (7) in water storage cistern (4) carry out chemical precipitation, introduce quartz sand filter tank (8), activated carbon adsorption tank (9) and fine sand filtering ponds (10) and carry out filtration and the absorption of foreign matter peculiar smell, introduce again dispensing sterilization water-supply-pipe (11) sterilization, make qualified running water and store to dedicated water storage cistern (13) by secondary distribution pump (12) pressure-raising, finally by dedicated water distribution pump (14) and dedicated water pipe network (15), flow to dedicated water user and use.The production procedure of C class water, the inner water of dedicated water storage cistern (13) is introduced to multi-medium filtering tank (17), osmosis filtration tank (18) and activated carbon filtration tank (19) by booster pump (16) and carry out essence absorption and hyperfiltration, introduce again ion water softening tank (20), accurate chlorination equipment (21) and nutrition adding tube (22) and carry out soft water, sterilization and interpolation nutrition, the direct drinking storage feed water water storing tank (23) of making health, nutrition is inner, by drinkable water bottled water station (24), by barreled car, is transported to whole users and is cooked use, drinks.
Implementing running water three is to save a large amount of energy, social resources and water resource for the beneficial effect of making; Save a large amount of water rates of users; Can improve the quality of water supply and the productive profit of water factory, Li Chang benefits the nation and the people.
Accompanying drawing explanation
In conjunction with description and accompanying drawing thereof, running water three is further illustrated for making: Fig. 1 is that waterworks three is for the production procedure schematic diagram of system.In figure, 1 former water pump works, 2 preliminary filtering ponds, 3 natural sedimentation ponds, 4 make water storage cistern, 5 make water distribution pump, 6 former tap water pipe networks, 7 reaction settling basins, 8 quartz sand filter tanks, 9 activated carbon adsorption tanks, 10 fine sand filtering ponds, 11 dispensing sterilization water-supply-pipes, 12 secondary distribution pumps, 13 dedicated water storage cisterns, 14 dedicated water distribution pumps, 15 dedicated water pipe networks, 16 booster pumps, 17 multi-medium filtering tanks, 18 osmosis filtration tanks, 19 activated carbon filtration tanks, 20 ion water softening tanks, 21 accurate chlorination equipments, 22 nutrition adding tubes, 23 drinkable water water storing tanks, 24 drinkable water bottled water stations.
The specific embodiment
With reference to Figure of description and accompanying drawing explanation, be specifically implemented as follows: (shown in Fig. 1) embodiment 1, the production of category-A water, supply.First near former water pump works (1), add and make three large pools and a water pump, lower 1 meter of of first pond face is installed layer of metal bar and is compiled weldering, dredges the filter screen that hole is less than 0.3 centimetre, and middle level, pond is made coarse sands layer and is used as preliminary filtration.All ponds, water pump and former tap water pipe network interconnect.During production, former water enters preliminary filtering ponds (2), natural sedimentation pond (3) preliminary filtration, precipitation through former water pump works (1) pressure-raising, remove the impurity such as suspension, thick colloid, silt and make clean natural water and store enter making water storage cistern (4) inner, by making water distribution pump (5) and former tap water pipe network (6) flow to user, freely use.In order to take precautions against, stop the waste of free water, form water saving custom, carry out year water system of limiting the quantity of, the water yield surpassing is penalized valency charge with height.Embodiment 2, the production of category-B water, supply.The production of this class water is exactly the production of former waterworks, and flow process and equipment are constant.The reaction settling basin (7) that first natural water is placed with to coagulant from water storage cistern (4) is introduced further precipitates, introduce again quartz sand filter tank (8), activated carbon adsorption tank (9), fine sand filtering ponds (10) filtration, absorption, introduce dispensing sterilization water-supply-pipe (11) and carry out disinfection by chlorine, sterilizing, make qualified running water, with secondary distribution pump (12), compress into dedicated water storage cistern (13) inner, finally, by dedicated water distribution pump (14), newly-built dedicated water pipe network (15) be transported to special unit, factory do raw water with or car is directly filled with at station, carwash shop, carwash is used.For saving water pipe, dedicated water user is as far as possible concentrated, also large.Embodiment 3, production, the supply of C class water.The production of this class water is exactly the production of the direct drinking do not produced of former water factory, invest, introduce direct-drinking water production device a whole set of advanced person, large-scale and carry out the production of the concentrated large pattern of battalion of state-owned factory formula, the quality that can guarantee like this water again can be competitively priced, can also increase the profit of water factory.During production, first the running water in dedicated water storage cistern (13) is drawn, with booster pump (16), compress into multi-medium filtering tank (17), osmosis filtration tank (18) and activated carbon filtration tank (19) carry out more accurate filtration, the dissolving salt of filtration in anhydrating, heavy metal, the harmful substances such as colloidal organic matter, adsorb the free chlorine in anhydrating, pigment, peculiar smell, again water is introduced to ion water softening tank (20), accurate chlorination equipment (21) and nutrition adding tube (22), carry out respectively water correction, ozone and ultraviolet ray be sterilization and fluoride further, vitamin, the interpolation of the nutrients such as mineral matter, make health, the direct drinking of nutrition is store in drinkable water water storing tank (23), by drinkable water bottled water station (24) barrelling, get on the bus, be sent to the personnel of the whole city and cook use, drink.
Claims (2)
1. a running water three, for system, is characterized in that, according to the quality of water requirement of three kinds, city, and number of users and different production methods, transport way and the expenses standard taked different with water consumption.
2. running water according to claim 1 three, for system, is characterized in that, all users' makes the production method of clean natural water for water, carries, does the free and excess valency of penalizing charge with former tap water pipe network; The production method of qualified running water for the dedicated water of local users, with special-purpose pipe network, carry, do tap water price charge; All users drinkable water for health, nutrition direct drinking production method, with barreled car, transport and send, do preferential price on year-on-year basis and charge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310529244.4A CN103706179A (en) | 2013-10-28 | 2013-10-28 | Tap water tri-supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310529244.4A CN103706179A (en) | 2013-10-28 | 2013-10-28 | Tap water tri-supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103706179A true CN103706179A (en) | 2014-04-09 |
Family
ID=50399741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310529244.4A Pending CN103706179A (en) | 2013-10-28 | 2013-10-28 | Tap water tri-supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103706179A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003536A (en) * | 2014-06-12 | 2014-08-27 | 北京科净源科技股份有限公司 | Different-quality water supply method |
| CN105908799A (en) * | 2015-07-16 | 2016-08-31 | 上海交通大学 | Water supply system by different water quality and use method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06173303A (en) * | 1992-12-03 | 1994-06-21 | Techno Bio Kk | Water supply system |
| CN1455837A (en) * | 2001-04-16 | 2003-11-12 | 王泽蓉 | Water supply system and multifunctional water supply tank |
| CN1558049A (en) * | 2004-01-18 | 2004-12-29 | 刘继宁 | Waste-water free quality separating water supply |
| CN101215845A (en) * | 2007-12-30 | 2008-07-09 | 福州金源泉科技有限公司 | Divided water supply device |
| CN202337993U (en) * | 2011-11-25 | 2012-07-18 | 湖南第一工业设计研究院 | Urban water supply and drainage system |
| CN202831058U (en) * | 2012-07-26 | 2013-03-27 | 连云港多力水处理设备有限公司 | Dual water supply system |
| CN202865902U (en) * | 2012-11-01 | 2013-04-10 | 天津市滨海水业集团股份有限公司 | Multiple water resource optimal configuration water supply system according to different quality |
| CN103362174A (en) * | 2013-07-03 | 2013-10-23 | 刘向阳 | Station water supply system |
-
2013
- 2013-10-28 CN CN201310529244.4A patent/CN103706179A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06173303A (en) * | 1992-12-03 | 1994-06-21 | Techno Bio Kk | Water supply system |
| CN1455837A (en) * | 2001-04-16 | 2003-11-12 | 王泽蓉 | Water supply system and multifunctional water supply tank |
| CN1558049A (en) * | 2004-01-18 | 2004-12-29 | 刘继宁 | Waste-water free quality separating water supply |
| CN101215845A (en) * | 2007-12-30 | 2008-07-09 | 福州金源泉科技有限公司 | Divided water supply device |
| CN202337993U (en) * | 2011-11-25 | 2012-07-18 | 湖南第一工业设计研究院 | Urban water supply and drainage system |
| CN202831058U (en) * | 2012-07-26 | 2013-03-27 | 连云港多力水处理设备有限公司 | Dual water supply system |
| CN202865902U (en) * | 2012-11-01 | 2013-04-10 | 天津市滨海水业集团股份有限公司 | Multiple water resource optimal configuration water supply system according to different quality |
| CN103362174A (en) * | 2013-07-03 | 2013-10-23 | 刘向阳 | Station water supply system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003536A (en) * | 2014-06-12 | 2014-08-27 | 北京科净源科技股份有限公司 | Different-quality water supply method |
| CN104003536B (en) * | 2014-06-12 | 2016-11-02 | 北京科净源科技股份有限公司 | A kind of method of quality classification water supply |
| CN105908799A (en) * | 2015-07-16 | 2016-08-31 | 上海交通大学 | Water supply system by different water quality and use method thereof |
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Application publication date: 20140409 |