CN102926439A - Resident housing living waste water treatment reused system - Google Patents

Resident housing living waste water treatment reused system Download PDF

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Publication number
CN102926439A
CN102926439A CN2012104457483A CN201210445748A CN102926439A CN 102926439 A CN102926439 A CN 102926439A CN 2012104457483 A CN2012104457483 A CN 2012104457483A CN 201210445748 A CN201210445748 A CN 201210445748A CN 102926439 A CN102926439 A CN 102926439A
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water
tank
pipe
waste water
clear water
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CN2012104457483A
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CN102926439B (en
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赵静
张珏
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Nanjing Normal University
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Nanjing Normal University
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/152Water filtration

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Abstract

The invention discloses a housing living waste water treatment reused system for a small high-rise resident living building. According to the characteristics of the small high-rise resident living building, clean waste water and washing water (including clothes washing water of a wash basin and bath water of a restroom) in parts of kitchens above a floor are collected and flow into a water purifying tank of a ceiling of a next floor, and are drained into a water storing tank as non-drinking water such as water for flushing a toilet, water for washing a mop and water for washing a car through purification treatment of physical filter and biochemistry. The automated treatment of a whole waste water treatment reused system is comprehensively considered, an electromagnetic valve timing sewage draining device is reasonably used so as to drain purified water at a fixed time, and a back purge system is used at a fixed time so as to fully purge back a water tank. The design of the water tank achieves that running water automatically is used to supply when reclaimed water is not sufficient, so that a closestool can normally flush water under all conditions. Meanwhile, the resident housing living waste water treatment reused system is a water-saving system which is convenient and high-efficiency.

Description

The residenter house sanitary wastewater treatment recycling system
Technical field
The present invention relates to a kind ofly for resident living wastewater treatment and renovation system, is a kind of water-saving system.
Background technology
The design of at present existing family domestic waste water reclaiming system.The design of this daily life sewage is that the household waste water collectings such as the rainwater on roof, kitchen water, wash water are worked the water that is used as flushing the toilet and washes mop.But there are many weak points at present this class design, for example, considers from the cost aspect: 1, original systems technology all uses water pump that lower water is raised to the eminence storage tank with for flushing the toilet.Cost is too high, and pipe arrangement is too much, increases cost.2, it is excessive that original systems technology is collected the water yield, and not only drug on the market, and the culinary oil-polluted water of rainwater is that the filtration of water brings certain difficulty, increases cost.Consider from using inconvenient aspect: water reuse how original systems technology explanation is carried out, when water is not enough in the middle of not considering, how to accomplish the tap water automatic makeup is charged into, normally wash by water any all can assurance under normal circumstances guaranteeing.Though some Design Works indicates replenishing of tap water, but need artificial switch control, do not realize the automatic replenishment control of tap water.Consider from technical elements: 1, original systems technology, only adopt one-side biochemistry filteredly, so that purification filtering is thorough not, the depositing of water long period easily caused to a certain degree injury to people's health.2, original similar system design all is put in floor treatment with clear water tanks and storage tank, takies activity space, puts to no little inconvenience.
Summary of the invention
For above the deficiencies in the prior art, characteristics according to little high-rise residenter house, the invention provides the wastewater treatment and renovation system of a kind of more economically reasonable, suitable vast little high-rise residenter house and College Dormitory, will more reasonably save and utilize daily life sewage.
Operating principle of the present invention can briefly be expressed as: the waste water that the part kitchen of a upper floor is cleaned, wash water (comprising washing clothes and bathing water in the washroom washing basin) is collected and is flow in next floor furred ceiling clear water tanks and the storage tank, through physical filtering, after the purified treatment such as biochemistry filtered, flushing the toilet and rinse miscellaneous waters such as washing mop, carwash as next floor.In order not affect the normal water supply of original water system, the present invention is designed to two parts with the water source of storage tank: a part is from the water after the treatment and purification of a upper floor, another part is when then the water after purified treatment is not enough, be charged into by the tap water automatic makeup, with assurance under any circumstance, toilet all can normally be washed by water.
The technical solution used in the present invention is:
The residenter house sanitary wastewater treatment recycling system, the used part washing waste water of a upper floor collected through pipe network flow in next floor furred ceiling clear water tanks, waste water at first filters through multistage Arc grid in clear water tanks, described multistage Arc grid is divided into two groups: first group for dredging grid, second group is fine and closely woven grid, aquarium filtering hairbrush and spiral bacterium room hairbrush strainer are housed, the biochemical cotton filter cotton of packing in the last two-layer centre of described fine and closely woven grid between two groups of grids; Waste water after multistage Arc grid filters carries out purification and sterilization through the activated adoption purifier in the clear water tanks again to be processed; The top of described clear water tanks is provided with bleed off pipe, and bleed off pipe connects total waste water pipe, and the nearly water outlet of described clear water tanks is installed UV sterilization and disinfection device lamp; Waste water is drained in the storage tank by pipeline after clear water tanks purifies, and storage tank is the water tank that large water tank is communicated with little water tank, and the bottom of described little water tank is provided with the ball float water intaking valve, and the ball float water intaking valve is connected with water supply pipe; Described storage tank top is provided with overflow pipe, overflow pipe connects described total waste water pipe, described storage tank bottom is provided with feed pipe, and by tee piece the water of feed pipe is shunted: a part links to each other with water-closet tank, utilizing gravity is its water supply, another part is placed in the top of mop tank, and water tap is installed, and the waste water that these two parts produce flows into final waste pipe by the sewer pipe of latrine pit and mop tank.
Automatic back-flushing device also is housed, the air-blowing device of packing in the clear water tanks bottom in the described thin grid of waste water process the place ahead simultaneously between the Arc grid of described clear water tanks.Packing into of automatic back-flushing device, utilize electromagnetic valve automatically to control, regularly carry out backwash, thereby guarantee the cleaning of water tank, reduce labor cleaning's number of times, so that more automation of whole system.
Water in the described clear water tanks enters and adopts siphonage in the storage tank or adopt electromagnetic valve switch control timing drainage.
Be Domatic at the bottom of the case of described clear water tanks and storage tank.
System of the present invention is because processing is relatively meticulous, so that the scope of utilizing of waste water becomes wide.Water after the processing can utilize gravity directly for water-closet tank supplies water, and is used for flushing the toilet, and can be used for simultaneously rinsing and washes mop, and carwash is wiped ground etc.Compared with prior art, have the following advantages: (1) social aspect: because system of the present invention adopts a upper floor to supply water for next floor, can well get in touch with neighborhood relationship, the cold and detached social phenomenon of relation between present townsfolk weakens.(2) energy aspect: because the present invention adopts upper Stall layer segment wash water is collected in next floor furred ceiling water tank through pipe network, through after the purified treatment, and flushing the toilet and other reclaimed waters as next floor.Therefore utilize the principle of difference in height, remove traditional method from and water is extracted into by lower exceeds water supply, namely not needing provides kinetic energy with water pump for it, also can not produce because the use of water pump brings a series of problem.The ceiling mounting type of water tank is laid, and rationally utilizes the space, can not take the bottom activity space.Can effectively save the energy, solved single floor voluntarily waste water reclaim to use required use water pump as the device of power energy supply, and save electricity charge.(3) system of the present invention has very high promotional value, not only is fit to little high-rise residenter house, and College Dormitory also is applicable to large hotel simultaneously, and hotel etc. can be according to concrete little high-rise house type specific design.
Description of drawings
Fig. 1 is the structure chart of sanitary wastewater treatment recycling system of the present invention.
The specific embodiment
The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
A little high level is example take the residential quarter, and except top layer, other each layers all use water after the collection and treatment as flushing supply and rinse other part living water uses such as washing the mop carwash.Such as Fig. 1, the waste water of a upper floor (4 for up and down the ground plate of floor gap): collect in the waste water in the washroom washing basin 1, the kitchen sink 2 without more impurity and less waste water, laundry water and catchment pipeline and the floor drain 3 of bathroom waste water of bath through laying of greasy dirt content, entered by upper Stall laminar flow in the clear water tanks 7 of next floor, filter the water purification operations such as sedimentation sterilizing.Water conservancy for kitchen use is differentiated the pollution impurity levels of water with inductor, only collect impurity less, without the water of greasy dirt, carries out cleansing and recycling, and the water that the impurity such as greasy dirt are more then directly enters total waste pipe.The waste water of a upper floor flows in the clear water tanks 7, at first pass through multistage Arc grid 6, grid divides into groups according to thickness, alleviate the constricted flow of water, first group is filtered into thin grid, and filtering particle is than bigger material, second group is finer and closely woven grid, simultaneously be placed on the clear water tanks bottom at water through dredging grid the place ahead pool portion air-blowing device of packing into, gas in the water and soap lather can be heaved and blow to the water surface, can discharge total waste water pipe along bleed off pipe 5.And the aquarium filtering hairbrush is housed between grid, and spiral bacterium room hairbrush strainer, (contain nitrifier in the spiral bacterium room hairbrush strainer, and simultaneously water is carried out sterilizing), the biochemical cotton filter cotton of in the end packing between two-layer fine and closely woven grid, biochemical cotton being difficult for stops up, and is mainly used in cultivating nitrobacteria and comes toxin in the decomposition water.Allow poisonous NH3/NH4 and NO2 in the nitrifier decomposition water, change into nontoxic NO3.Its good springiness, surface area is larger, and is not fragile, and the while is filtrating impurity in water effectively.Through multistage Arc grid 6 and filtration hairbrush, after spiral bacterium room hairbrush strainer and the biochemical cotton filtration, water passes through the activated adoption purifier in the clear water tanks 7 again, water is carried out purification and sterilization again process.Multinomial water purification sterilization process can carry out simultaneously in clear water tanks 7, and water is done more meticulous purified treatment, and clear water tanks 7 is enclosed.Nearly water outlet is installed UV sterilization and disinfection device lamp in clear water tanks 7 left sides.In the clear water tanks 7 automatic back-flushing device is housed, and regularly water tank is carried out automatic backwash, avoid the grid blocking to need regular dismounting to clean, this device greatly reduces the number of times of manual cleaning.The design of bleed off pipe 5 in the clear water tanks 7, waste water once enters too much in clear water tanks 7, or the foams such as larger soap and washing powder are too many, can directly enter total waste pipe through bleed off pipe 5.Water after the purification connects by pipeline and passes into storage tank 15, and storage tank 15 is open type.The water of a upper floor is through physics, and biochemistry can utilize after waiting the filter sterilization sedimentation again.Can adopt solenoid control regularly water to be drained in the storage tank 15 by clear water tanks 7.Since the design of clear water tanks 7 be clear water tanks 7 up, storage tank 15 below, also can utilize siphonage that water is drained in the storage tank 15 by clear water tanks 7.
Connecting the mouth of pipe in the storage tank 15 links to each other with the mouth of pipe that is connected of clear water tanks 7.The global design of storage tank 15 is the water tank that large water tank is communicated with little water tank.The big or small case UNICOM design of storage tank, waste water that more effective utilization is stored up (owing to little water tank floor space is less, the relative large water tank of the height that water can gather is higher, thereby better utilizes water).Be designed at the bottom of the sloping formula at the bottom of the case of storage tank 15, in order to determine the flow direction of water.The water source of storage tank 15 is designed to two parts, and a part is from clear water tanks 7, and another part is then from water supply pipe 18.Water in the storage tank 15 is supplied by the water extraction in the clear water tanks 7 first, when the water in the storage tank 15 is not enough, be that waterline is when dropping to new-type ball float water intaking valve 17 place, the little case of storage tank bottom, tap water is charged into (this device design is identical with the principle of ball float moisturizing in the water-closet tank of bottom) from new-type ball float water intaking valve 17 place's automatic makeups, under any circumstance all can normally wash by water to guarantee toilet.
The outfall of storage tank 15 is divided into two parts, and a part is overflow pipe 16, and another part is feed pipe 8.Feed pipe 8 usefulness tee pieces 19 are with its shunting, and a part links to each other with water-closet tank 20, and utilizing gravity is its water supply, as flushing supply (wherein 9 is starting bar, and 11 is steel cable, and 12 is the sealing rubber stopper, and 21 is new-type ball float).Another part is placed in mop tank 13 tops, and water tap 10 is installed, as flushing mop, other reclaimed waters such as carwash.When the water in the storage tank 15 was more, water flowed into total waste pipe from overflow pipe 16.Final waste water will be by mop pool sewer pipe 14, the final waste pipe of 22 inflows of squatting over a pit to relieve oneself.
The operation of clear water tanks 7 and storage tank 15 among the present invention utilizes electromagnetic valve regularly to carry out draining and backwash, makes water in the clear water tanks 7 have the sufficient time to purify.Purification and water discharge time can be arranged on night, therefore not affect resident's normal water.Also can according to the difference of summer in winter wastewater oxidation degree, design different backwashing periods.The variable flushing of water quality in summer set of frequency is higher, and then turn down frequency winter.
In the system of the present invention, clear water tanks is the treating apparatus of inventing the suitable average family water purification of design in conjunction with purifier and water works large purification device in the present fish jar.It adopts physical filtering to combine with biochemistry filtered, the putting into so that water purification is processed more complete of UV sterilization and disinfection lamp.Biochemical cotton, spiral bacterium room hairbrush strainer, a series of biochemistry filtered combining such as UV sterilization and disinfection lamp, more effective more thoroughly sterilizing is removed peculiar smell in the water, guarantees Water quality, and the resident can relievedly use.The adding of activated adoption device not only good filtration effect but also cost is lower, is fit to promote.

Claims (4)

1. residenter house sanitary wastewater treatment recycling system, it is characterized in that, the used part washing waste water of a upper floor collects through pipe network and flows in next floor furred ceiling clear water tanks, waste water at first filters through multistage Arc grid in clear water tanks, described multistage Arc grid is divided into two groups: first group for dredging grid, second group is fine and closely woven grid, and aquarium filtering hairbrush and spiral bacterium room hairbrush strainer are housed between two groups of grids, the biochemical cotton filter cotton of packing in the last two-layer centre of described fine and closely woven grid; Waste water after multistage Arc grid filters carries out purification and sterilization through the activated adoption purifier in the clear water tanks again to be processed; The top of described clear water tanks is provided with bleed off pipe, and bleed off pipe connects total waste water pipe, and the nearly water outlet of described clear water tanks is installed UV sterilization and disinfection device lamp; Waste water is drained in the storage tank by pipeline after clear water tanks purifies, and storage tank is the water tank that large water tank is communicated with little water tank, and the bottom of described little water tank is provided with the ball float water intaking valve, and the ball float water intaking valve is connected with water supply pipe; Described storage tank top is provided with overflow pipe, overflow pipe connects described total waste water pipe, described storage tank bottom is provided with feed pipe, and by tee piece the water of feed pipe is shunted: a part links to each other with water-closet tank, utilizing gravity is its water supply, another part is placed in the top of mop tank, and water tap is installed, and the waste water that these two parts produce flows into final waste pipe by the sewer pipe of latrine pit and mop tank.
2. residenter house sanitary wastewater treatment recycling system according to claim 1 is characterized in that, automatic back-flushing device also is housed between the Arc grid of described clear water tanks, the air-blowing device of packing in the clear water tanks bottom in the described thin grid of waste water process the place ahead simultaneously.
3. residenter house sanitary wastewater treatment recycling system according to claim 1 and 2 is characterized in that, the water in the described clear water tanks enters and adopts siphonage in the storage tank or adopt electromagnetic valve switch control timing drainage.
4. residenter house sanitary wastewater treatment recycling system according to claim 3 is characterized in that, is Domatic at the bottom of the case of described clear water tanks and storage tank.
CN201210445748.3A 2012-11-09 2012-11-09 Resident housing living waste water treatment reused system Expired - Fee Related CN102926439B (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103160492A (en) * 2013-04-10 2013-06-19 哈尔滨理工大学 Preparation method of immobilized bacillus subtilis and method for treating wastewater by using immobilized bacillus subtilis
CN104060652A (en) * 2014-02-12 2014-09-24 张传武 Centralized building bathroom waste water deodorizing and utilizing technology
CN105297840A (en) * 2014-07-08 2016-02-03 北京高德瑞环保科技有限公司 System and method for automatically controlling miniature recycled water treatment devices in bathrooms
CN106917434A (en) * 2015-12-24 2017-07-04 刘锋 Tall building life waste water microprocessing systems
CN107217709A (en) * 2017-07-19 2017-09-29 六安合益智能家居科技有限公司 A kind of purifier handled applied to floor wastewater
CN108612343A (en) * 2018-04-04 2018-10-02 朱德仲 A kind of high-level cleaner of public lavatory
CN110734198A (en) * 2019-11-13 2020-01-31 佛山科学技术学院 rural distributed sewage treatment method
CN111285551A (en) * 2020-03-12 2020-06-16 几何智慧城市科技(广州)有限公司 Efficient residential building regenerated water circulation system and application thereof

Citations (6)

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CN2291960Y (en) * 1997-05-09 1998-09-23 黄润德 Arc shape grid filter for sewage
KR20050035469A (en) * 2003-10-13 2005-04-18 송우원 Used water recycling device for multiple floor building
CN201087464Y (en) * 2007-06-06 2008-07-16 吴思思 Water-saving flushing water supply device of flush toilet
CN201317959Y (en) * 2008-09-17 2009-09-30 张文锋 Wash sewage reuse system
CN101718109A (en) * 2009-11-18 2010-06-02 刘庆和 Wastewater recycling system of large-scale public place
CN102160532A (en) * 2011-02-24 2011-08-24 北京市水产科学研究所 Cyprinuse carpio circulating water culture system with water-saving and ornamental functions

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2291960Y (en) * 1997-05-09 1998-09-23 黄润德 Arc shape grid filter for sewage
KR20050035469A (en) * 2003-10-13 2005-04-18 송우원 Used water recycling device for multiple floor building
CN201087464Y (en) * 2007-06-06 2008-07-16 吴思思 Water-saving flushing water supply device of flush toilet
CN201317959Y (en) * 2008-09-17 2009-09-30 张文锋 Wash sewage reuse system
CN101718109A (en) * 2009-11-18 2010-06-02 刘庆和 Wastewater recycling system of large-scale public place
CN102160532A (en) * 2011-02-24 2011-08-24 北京市水产科学研究所 Cyprinuse carpio circulating water culture system with water-saving and ornamental functions

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103160492A (en) * 2013-04-10 2013-06-19 哈尔滨理工大学 Preparation method of immobilized bacillus subtilis and method for treating wastewater by using immobilized bacillus subtilis
CN104060652A (en) * 2014-02-12 2014-09-24 张传武 Centralized building bathroom waste water deodorizing and utilizing technology
CN105297840A (en) * 2014-07-08 2016-02-03 北京高德瑞环保科技有限公司 System and method for automatically controlling miniature recycled water treatment devices in bathrooms
CN105297840B (en) * 2014-07-08 2017-04-12 北京高德瑞环保科技有限公司 System and method for automatically controlling miniature recycled water treatment devices in bathrooms
CN106917434A (en) * 2015-12-24 2017-07-04 刘锋 Tall building life waste water microprocessing systems
CN107217709A (en) * 2017-07-19 2017-09-29 六安合益智能家居科技有限公司 A kind of purifier handled applied to floor wastewater
CN108612343A (en) * 2018-04-04 2018-10-02 朱德仲 A kind of high-level cleaner of public lavatory
CN110734198A (en) * 2019-11-13 2020-01-31 佛山科学技术学院 rural distributed sewage treatment method
CN111285551A (en) * 2020-03-12 2020-06-16 几何智慧城市科技(广州)有限公司 Efficient residential building regenerated water circulation system and application thereof

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