CN105002960B - Staggered floor reclaimed water reuse system for high-rise public building - Google Patents
Staggered floor reclaimed water reuse system for high-rise public building Download PDFInfo
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- CN105002960B CN105002960B CN201510494308.0A CN201510494308A CN105002960B CN 105002960 B CN105002960 B CN 105002960B CN 201510494308 A CN201510494308 A CN 201510494308A CN 105002960 B CN105002960 B CN 105002960B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 162
- 239000010865 sewage Substances 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 36
- 210000005056 cell body Anatomy 0.000 claims description 27
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 21
- 229910052742 iron Inorganic materials 0.000 claims description 18
- 239000012535 impurity Substances 0.000 claims description 17
- 239000003814 drug Substances 0.000 claims description 16
- 229940079593 drug Drugs 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 16
- 239000008187 granular material Substances 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 14
- 238000004659 sterilization and disinfection Methods 0.000 claims description 13
- 230000001954 sterilising effect Effects 0.000 claims description 12
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 238000005189 flocculation Methods 0.000 claims description 7
- 230000016615 flocculation Effects 0.000 claims description 7
- 238000004062 sedimentation Methods 0.000 claims description 6
- 230000003020 moisturizing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000002250 absorbent Substances 0.000 claims 1
- 230000002745 absorbent Effects 0.000 claims 1
- 239000003610 charcoal Substances 0.000 claims 1
- 238000004064 recycling Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000010797 grey water Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 241000194370 Cyclocephala pan Species 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 208000001203 Smallpox Diseases 0.000 description 1
- 241000870995 Variola Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 229950009390 symclosene Drugs 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 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
- Y02A20/30—Relating to industrial water supply, e.g. used for cooling
Landscapes
- Water Treatment By Sorption (AREA)
- Sewage (AREA)
Abstract
The invention relates to a staggered floor reclaimed water reuse system for a high-rise public building. The system comprises treatment equipment and storage equipment, wherein the treatment equipment is arranged in each floor except the ground floor and comprises a raw water input end, a reclaimed water output end and a sewage output end, the raw water input end is connected with drainage ports of water basins on the same floor, the reclaimed water output end is connected with the storage equipment on the lower floor, and the sewage output end is connected with a sewage header pipe; the storage equipment is arranged on each floor except the top floor and connected with urinals on the same floor. The staggered floor reclaimed water reuse system for the high-rise public building is a revolutionary product of reclaimed water reuse systems for buildings, reclaimed water reuse can be widely popularized and applied in the public buildings, and the reclaimed water reuse system makes a great contribution to effective resolving of an increasingly pressing problem of severe shortage of urban water resources in China.
Description
Technical field
The present invention relates to a kind of high-rise public building staggered floor intermediate water reuse system.
Background technology
Existing public building (referring mainly to office, school, hotel) intermediate water reuse system, is by high-quality
Gray-water (washing draining, shower draining etc.), by raw water collection system (gray water drainage pipeline networks),
Collect the sewerage disposing station being located in the ground room.Former water (includes grid, regulation through sewerage disposing system
Pond, sedimentation tank, biomembrane process, filter, sterilization etc.) after, water in formation.Middle water pass through again in water
Water system (includes that middle water tank, the middle water distribution system of water supply, middle water elevated tank, control and water distribution are attached
Part, measuring equipment etc.), Jiang Zhongshui delivers to (be mainly used for flushing the toilet, i.e. W.C.pan and urinal with water spot
Feedwater).
Existing Recycling Architectural Intermediate Water system, compared with do not set grey water system building, many a set of former water
Collection system, a set of sewerage disposing system, a set of middle water supply system.With 100,000 square metres does
Gongjian builds and calculates, raw water collection system, sewerage disposing system, middle water supply system, adds up to dominant total
Investment is about 4,000,000 yuan.Recessive gross investment, mainly occupies construction area and the space of preciousness, special
It it not sewerage disposing station.The sewerage disposing station of the basement of the office building of 100,000 square metres, will account for
Space with about 18 motor vehicles parking positions.If by CBD district, Guangzhou, a parking stall can be sold
400000 yuan of calculating, the invisible cost brought that takes up room reaches 7,200,000.
Existing Recycling Architectural Intermediate Water system, needs to use pump at sewerage disposing link, middle water water supply link
Promote, recoil, supply water, need to consume electric energy.Professional and technical personnel is needed to carry out daily management and dimension
Protect.Regular maintenance operating cost average out to 3.3 yuan/cubic metre produced.The office of one 100,000 square metres
In the year of building, the water yield is about 45500 cubic metres, say, that the annual operating and maintenance cost of intermediate water reuse system is
150000 yuan.Specify by water shortage in north china municipal government, the public building more than 20,000 square metres, it is necessary to arrange
Intermediate water reuse system, but because operating cost is high, the reason of complex management, the wherein Treated sewage reusing of 70%
System is actual and abnormal use, not only do not plays water-saving purpose, also creates substantial amounts of society
Can wealth waste.
The Recycling Architectural Intermediate Water system of China because building the reason that dominant and invisible cost is high, be not because of
Arranging for government's compulsive requirement, exploitation side is typically all not provided with.Because government's compulsive requirement is arranged,
Because operating cost is high, complex management, major part reality does not use.It is badly in need of a kind of novel architectural intermediate water
Reclaiming system, allows building exploitation side be ready to build, and allows and builds user and be ready use, Treated sewage reusing just can be made to exist
Building is widely popularized, to solve the problem of the most urgent city water resource famine of China, for
Our descendants leaves a little available water resource more.
Summary of the invention
The primary and foremost purpose of the present invention is to provide one, and gross investment is low, be not take up space, operating cost is low, pipe
Manage convenient high-rise public building staggered floor intermediate water reuse system, for achieving the above object concrete side of the present invention
Case is as follows:
A kind of high-rise public building staggered floor intermediate water reuse system, including processing equipment, storage facilities, described
Processing equipment is arranged in each floor in addition to ground floor, it include former water input, middle water outfan with
And sewage outfan, wherein said former water input is connected with the discharge outlet of the hand basin of described same floor,
Described middle water outfan is connected with the storage facilities of lower floor, and described sewage outfan is connected with common sewer,
Described storage facilities is arranged in each floor in addition to attic, and is connected with the urinal of this floor described.
Preferably, described processing equipment includes flocculate balling iron, vertical-flow filtering settling pond, activated carbon suction
Adsorption device and sterilization balling iron, described hand basin, flocculation balling iron, vertical-flow filtering settling pond, work
Property carbon adsorption device and sterilization balling iron be sequentially connected with.
Preferably, described flocculation balling iron includes dispensing bucket and for storing between the drug storage of flocculant sheet, institute
State dispensing bucket be provided with the top cover for being connected with hand basin, between described top cover and described drug storage between be provided with
For current are drained to the deflector of described dispensing bucket side, the opposite side of described dispensing bucket is provided with water outlet
Hole, is located between described drug storage in the middle part of described dispensing bucket, and bottom is provided with aperture between described drug storage, with logical
Cross deflector and aperture to be led from apopore through described aperture from the side water conservancy diversion of described dispensing bucket by current
Go out.
Preferably, described vertical-flow filtering settling pond includes cell body, for storage mud funnel bottom described cell body,
Described storage mud funnel bottom is provided with the emptying valve being connected with common sewer, and described cell body is provided with down-set
Water inlet pipe and be horizontally arranged with coarse strainer, described coarse strainer is positioned at described water inlet pipe side, described water inlet
The outfan of pipe is provided with the reflecting plate for water inlet current are reflected towards described coarse strainer, makes described cell body in institute
State water inlet pipe side formed a current vertical passageway, described current vertical passageway area be more than described in enter
Water pipe area, makes the water velocity of entrance current vertical passageway reduce rapidly, and in the resistance of described coarse strainer
The effect of blocking is lower produces a number of rate of climb granule equal to sedimentation velocity, these granules described slightly
Filter screen bottom produces one layer of middle part impurity superposed layer, and in the middle part of utilization, the granule risen is carried out by impurity superposed layer
Intercept and filter；Described cell body side is provided with the fie screen for connecting with upstream device, with to tiny
Granule intercepts, and produces at generation top, cell body water level upper zone impurity superposed layer simultaneously, thin to entering
Granule before filter screen intercepts and filters.
Preferably, described reflecting plate is tabular, and its side is connected with cell body inwall, overall in certain angle
Spend downward-sloping setting.
Preferably, described vertical-flow filtering settling pond is additionally provided with signal drain pipe, described signal drain pipe
One end is connected to above described cell body sidewall, and the other end is connected to the outfan of emptying valve.
Preferably, described cell body is provided with dismountable cover plate, and described coarse strainer is provided with the lifting for dismounting
Annulus.
Preferably, described storage facilities includes that middle water tank, described middle water tank are airtight water tank, described
Airtight water tank is provided with abat-vent, and the side lower sidewall of described middle water tank is provided with the described place with upper floor
The middle water communicating pipe that reason equipment connects.
Preferably, described middle water tank is additionally provided with moisturizing control valve and filling pipe, described filling pipe with give
Supply mains connects, described filling pipe and described middle water communicating pipe homonymy setting.
Preferably, the opposite side side wall upper part of described middle water tank is provided with middle water overflow pipe, and described middle water overflows
Flow tube is connected with the storage facilities of lower floor.
The high-rise public building staggered floor intermediate water reuse system that the present invention provides is the leather of Recycling Architectural Intermediate Water system
Life property product, can make Treated sewage reusing wide popularization and application in public building, more comes for effectively solving China
The most urgent city water resource famine problem makes tremendous contribution.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes of the application
Point, it is not intended that inappropriate limitation of the present invention, in the accompanying drawings:
Fig. 1 is embodiment of the present invention system structure schematic diagram；
Fig. 2 is that embodiment of the present invention pipeline is vertically arranged schematic diagram；
Fig. 3 is embodiment of the present invention flocculation balling iron structural representation；
Fig. 4 is the vertical-flow filtering settling pond of the embodiment of the present invention, activated carbon adsorption unit and sterilization dispensing
Device structural representation；
Fig. 5 is the embodiment of the present invention vertical-flow filtering settling pond side view.
Detailed description of the invention
The present invention is described in detail, in the signal of this present invention below in conjunction with accompanying drawing and specific embodiment
Property embodiment and explanation be used for explaining the present invention, but not as a limitation of the invention.
Embodiment
Such as Fig. 1,2 one kinds of high-rise public building staggered floor intermediate water reuse systems, including processing equipment 1, store
Equipment 2, described processing equipment 1 is arranged in each floor in addition to ground floor, it include former water input,
The hand basin 3 of middle water outfan and sewage outfan, wherein said former water input and described same floor
Discharge outlet connect, described middle water outfan is connected with the storage facilities 2 of lower floor, described sewage output
End is connected with common sewer, and described storage facilities 2 is arranged in each floor in addition to attic, and with
The urinal of this floor described connects.
The high-rise public building staggered floor intermediate water reuse system that the present embodiment provides, by processing equipment 1 and storage
Equipment 2 is just placed in toilet.Processing equipment 1 is placed on below hand basin 3.Storage facilities 2 arranges sky
On flower furred ceiling 4 below floor.High-rise public building staggered floor intermediate water reuse system is by last layer hand basin 3
The former water produced, processing equipment 1 process below hand basin 3 forms middle water, is stored in next layer of sky
Middle water tank on flower furred ceiling 4, for the W.C.pan 5 of next layer, urinal 6 flushing supply.
In the present embodiment, described processing equipment 1 includes flocculate balling iron, vertical-flow filtering settling pond, work
Property carbon adsorption device and sterilization balling iron, described hand basin 3, flocculation balling iron, vertical-flow filtration precipitation
Pond, activated carbon adsorption unit and sterilization balling iron are sequentially connected with.
Shown in Fig. 3, as the part preferred version of above-described embodiment scheme, described flocculation balling iron
Including dispensing bucket 7 and for storing between the drug storage of flocculant sheet 13 8, described dispensing bucket 7 be provided with for
The top cover 9 that hand basin 3 connects, hand basin discharge outlet installs additional resin sucker hair and intercepts cover, intercept hair
Bigger solid, if hand basin 3 discharge outlet has met interception hair and bigger solid requirement, the most not
With installing additional, intercept cover surface impurity and cleared up by during toilet keeper's daily cleaning.Described top cover 9 with
The deflector 10 for current being drained to described dispensing bucket 7 side, institute it is provided with between 8 between described drug storage
The opposite side stating dispensing bucket 7 is provided with apopore 12, and between described drug storage, 8 are located in the middle part of described dispensing bucket 7,
And 8 bottoms are provided with aperture 11 between described drug storage, with by deflector 10 and aperture by current from described
The side water conservancy diversion of dispensing bucket 7 is derived through described aperture 11 from apopore 12.Current through bottom,
Gradually the flocculant sheet 13 of the bottom is dissolved.Flocculant sheet uses polyaluminium aluminium flake.8 can between drug storage
Storing 500 grams of polyaluminium aluminium flakes, satisfied 8 months used above.
Further combined with as shown in Figure 4,5, as the part preferred version of above-described embodiment scheme, described
Vertical-flow filtering settling pond includes cell body 14, for storage mud funnel 15, described storage mud bottom described cell body 14
The emptying valve 16 being connected with common sewer, emptying valve outfan and common sewer 200 it is provided with bottom funnel 15
Connecting, common sewer 200 is connected to ensure that blowdown is unimpeded with common air chamber 300, and described cell body 14 sets
Have a down-set water inlet pipe 17, and in this pond in be horizontally arranged with the 8 stainless coarse strainers of mesh 18, institute
Stating coarse strainer 18 and be positioned at described water inlet pipe 17 side, the outfan of described water inlet pipe 17 is provided with for entering
Water current are reflected towards the reflecting plate 19 of described coarse strainer 18, make described cell body 14 at described water inlet pipe 17
Side form a current vertical passageway, water inlet pipe 17 area described in this current vertical passageway area ratio is big
25 times, the water velocity of entrance current vertical passageway is made to reduce rapidly, and in the resistance of described coarse strainer 18
The effect of blocking is lower produces a number of rate of climb granule equal to sedimentation velocity, these granules described slightly
Filter screen bottom produces one layer of middle part impurity superposed layer, and in the middle part of utilization, the granule risen is carried out by impurity superposed layer
Intercept and filter；Described cell body 14 side be provided with for upstream device (activated carbon adsorption unit 21 with
And sterilization balling iron 23) fie screen 20 that connects, this fie screen 20 is 400 mesh stainless (steel) wires and 4 mesh
Stainless (steel) wire combines, and intercepts tiny granule, simultaneously in sedimentation tank top water level region, shape
Become top impurity superposed layer to produce, intercept by the granule entering fie screen 20 and filter.
Above-described embodiment scheme, from water turbidity analysis everywhere, the impurity of about 80% volume can be miscellaneous by middle part
Matter superposed layer intercepts, and the impurity of about 15% volume can be intercepted by top impurity superposed layer.About only 3% volume
Impurity can be intercepted by top fie screen 20；Utilize impurity superposed layer to intercept the mode of impurity, be greatly prolonged
Cleaning frequency of top fie screen 20, normally using, the cleaning frequency of top fie screen 20 is more than 6
Individual month.
The impurity accumulated in vertical-flow filtering settling pond, by toilet keeper no less than within one week, carrying out once
Emptying.Operate the simplest, it is only necessary to step on foot-operated emptying valve 16, emptying time, middle part coarse strainer
18 top waters have carried out backwash to coarse strainer 18 simultaneously, extend middle part coarse strainer 18 service life.
As the improvement of above-described embodiment scheme, described reflecting plate 19 is tabular, its side and cell body
14 inwalls connect, the most downward-sloping setting of entirety, reflecting plate 19 and the side storing up mud funnel 15
Water inlet current together, are reflected towards described coarse strainer 18, the reflecting plate 19 that tabular is obliquely installed simultaneously by wall
Avoid precipitate on reflecting plate 19.
As the improvement of above-described embodiment scheme, described vertical-flow filtering settling pond is additionally provided with by transparent PVC
The signal drain pipe 24 that material is made, one end of described signal drain pipe 24 is connected to described cell body 14 side
Above wall, the other end is connected to the outfan of emptying valve 16, when fie screen 20 or activated carbon adsorption unit
When the dirt of 21 attachments is saturated, the water level of cell body 14 rises, by signal drain pipe 24 by vertical-flow filtration
Water in sedimentation tank is the most treated directly to common sewer discharge.
As the improvement of above-described embodiment scheme, described cell body 14 is provided with dismountable cover plate 25, described
Coarse strainer 18 is provided with the lifting annulus 26 for dismounting, in order to take coarse strainer 18 and fie screen 20
Go out to clean.
In above-described embodiment scheme, activated carbon adsorption unit 21 uses 100 mesh stainless (steel) wire buckets, built-in fruit
Shell grain active carbon 22.May be used without sintered activated carbon filter element, filter opening 100 microns.Sterilization balling iron 23
Arrange under activated carbon adsorption unit.During disinfectant sheet is stored between drug storage, between drug storage, bottom is provided with aperture,
The disinfection tablet of the bottom, through bottom, is gradually dissolved by current.Use long-acting slow-release sterilization chlorine tablets (main
Want composition sym-closene).Can store 400 grams of sterilization chlorine tablets between drug storage, satisfied 8 months used above.
With reference to shown in Fig. 2, in the present embodiment, described storage facilities 2 includes middle water tank 26, each lavatory
Used 1000X500X600mm middle water tank 26, available depth 400mm, dischargeable capacity 200L
(more than code requirement maximum hourly consumption 50%).Material uses 10mm thickness PVC water tank, institute
Stating middle water tank 26 is airtight water tank, and airtight water tank is provided with abat-vent 27, the one of described middle water tank 26
Side lower sidewall is provided with the middle water communicating pipe 28 that the described processing equipment 1 with upper floor is connected.
As the improvement of above-described embodiment scheme, described middle water tank 26 is additionally provided with moisturizing control valve and benefit
Water pipe 29, described filling pipe 29 is connected with water main 100, and described filling pipe 29 is with described middle water even
Siphunculus homonymy is arranged, when the middle water in middle water tank 26 is inadequate (when the depth of water is less than 200mm), by
Living water supply pipe moisturizing.
As the improvement of above-described embodiment scheme, during the opposite side side wall upper part of described middle water tank 26 is provided with
Water overflow pipe 30, the described middle water overflow pipe 30 storage facilities 2 by middle supply mains 400 with lower floor
Connect, when the middle water yield in middle water tank 26 is had more than needed (when the depth of water is higher than 400mm), middle water overflow
Flow tube 30 flows to next layer of middle water tank 26, and next layer of middle water tank 26 then flows in next layer time rich
Water tank 26, by that analogy, with two (each one of men and women lavatory) middle water tank 26 companies of setting of floor
Siphunculus, balance is with layer Water in Water Tanks amount.
The high-rise public building staggered floor intermediate water reuse system that the present embodiment scheme provides, one 100,000 square metres
Office building calculate, equipment cost put into about 340,000 yuan, the most existing Recycling Architectural Intermediate Water system throw
The 8.5% of money cost, is not take up construction area completely, and operating cost is less than water in 0.8 yuan/cubic metre.
High-rise public building staggered floor intermediate water reuse system, because being provided with middle water tank 26 in variola, can cancel
The water tank of toilet seat.For the toilet of simulant building, every layer decreases 0.13x5x2=1.3 square
Rice area occupied, full building decreases the area occupied of 45.5 square metres, means that this building can increase by 45.5
Square metre usable area.By CBD district, Guangzhou office land used average land price per floor area 1.3 ten thousand yuan/square metre
Calculate, equal to helping owner to save 45.5x1.3=59.15 ten thousand yuan, namely use the design high level public
Building staggered floor intermediate water reuse system, from development of real estate assembly originally, does not spends more cost, on the contrary
Save 59.15-34=25 ten thousand yuan.
The technical scheme provided the embodiment of the present invention above is described in detail, used herein
Principle and the embodiment of the embodiment of the present invention are set forth by specific case, saying of above example
The bright principle being only applicable to help to understand the embodiment of the present invention；General technology people simultaneously for this area
Member, according to the embodiment of the present invention, all will change in detailed description of the invention and range of application,
In sum, this specification content should not be construed as limitation of the present invention.
Claims (8)
1. a high-rise public building staggered floor intermediate water reuse system, it is characterised in that:
Including processing equipment, storage facilities, described processing equipment is arranged in each floor in addition to ground floor,
It includes former water input, middle water outfan and sewage outfan, and wherein said former water input is with same
The discharge outlet of the hand basin of floor connects, and described middle water outfan is connected with the storage facilities of lower floor, institute
Stating sewage outfan to be connected with common sewer, described storage facilities is arranged at each floor in addition to attic
In, and be connected with the urinal of this floor；
Described processing equipment include flocculate balling iron, vertical-flow filtering settling pond, absorbent charcoal adsorber with
And sterilization balling iron, described hand basin, flocculation balling iron, vertical-flow filtering settling pond, activated carbon adsorption
Device and sterilization balling iron are sequentially connected with；
Described flocculation balling iron includes dispensing bucket and for storing between the drug storage of flocculant sheet, described dispensing bucket
Be provided with the top cover for being connected with hand basin, between described top cover and described drug storage between be provided with for by water
Stream is drained to the deflector of described dispensing bucket side, and the opposite side of described dispensing bucket is provided with apopore, described
It is located between drug storage in the middle part of described dispensing bucket, and bottom is provided with aperture between described drug storage, to pass through deflector
And current are passed described aperture from the side water conservancy diversion of described dispensing bucket and derive from apopore by aperture.
2. high-rise public building staggered floor intermediate water reuse system as claimed in claim 1, it is characterised in that:
Described vertical-flow filtering settling pond includes cell body, for storage mud funnel, described storage mud bottom described cell body
Funnel bottom is provided with the emptying valve being connected with common sewer, described cell body be provided with down-set water inlet pipe with
And it being horizontally arranged with coarse strainer, described coarse strainer is positioned at described water inlet pipe side, the output of described water inlet pipe
End is provided with the reflecting plate for water inlet current are reflected towards described coarse strainer, makes described cell body at described water inlet pipe
Side formed a current vertical passageway, described current vertical passageway area be more than described water inlet pipe area,
The water velocity making entrance current vertical passageway reduces rapidly, and produces under the Intercepting effects of described coarse strainer
The raw a number of rate of climb is equal to the granule of sedimentation velocity, and these granules produce in described coarse strainer bottom
Raw one layer of middle part impurity superposed layer, in the middle part of utilization, the granule risen is intercepted and filters by impurity superposed layer；
Described cell body side is provided with the fie screen for connecting with upstream device, so that tiny granule is intercepted,
Simultaneously at generation top, cell body water level upper zone impurity superposed layer, the granule before entering fie screen is carried out
Intercept and filter.
3. high-rise public building staggered floor intermediate water reuse system as claimed in claim 2, it is characterised in that:
Described reflecting plate is tabular, and its side is connected with cell body inwall, and entirety dips down at an angle
Tiltedly arrange.
4. high-rise public building staggered floor intermediate water reuse system as claimed in claim 2, it is characterised in that:
Described vertical-flow filtering settling pond is additionally provided with signal drain pipe, and one end of described signal drain pipe connects
Above described cell body sidewall, the other end is connected to the outfan of emptying valve.
5. high-rise public building staggered floor intermediate water reuse system as claimed in claim 2, it is characterised in that:
Described cell body is provided with dismountable cover plate, and described coarse strainer is provided with the lifting annulus for dismounting.
6. high-rise public building staggered floor intermediate water reuse system as claimed in claim 1, it is characterised in that:
Described storage facilities includes that middle water tank, described middle water tank are airtight water tank, described airtight water tank
Being provided with abat-vent, the side lower sidewall of described middle water tank is provided with the described processing equipment with upper floor even
The middle water communicating pipe connect.
7. high-rise public building staggered floor intermediate water reuse system as claimed in claim 6, it is characterised in that:
Described middle water tank is additionally provided with moisturizing control valve and filling pipe, and described filling pipe is with water main even
Connect, described filling pipe and described middle water communicating pipe homonymy setting.
8. high-rise public building staggered floor intermediate water reuse system as claimed in claim 6, it is characterised in that:
The opposite side side wall upper part of described middle water tank is provided with middle water overflow pipe, described middle water overflow pipe with under
The storage facilities of floor connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510494308.0A CN105002960B (en) | 2015-08-12 | 2015-08-12 | Staggered floor reclaimed water reuse system for high-rise public building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| FR2925482B1 (en) * | 2007-12-20 | 2010-01-15 | Otv Sa | METHOD OF TREATING WATER BY ADVANCED OXIDATION AND FLOCCULATION, AND CORRESPONDING TREATMENT PLANT. |
| CN103523968B (en) * | 2013-11-08 | 2015-02-25 | 山东建筑大学 | Integrated water purification device |
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Effective date of registration: 20170221 Address after: 510000 Guangdong city of Guangzhou province Tianhe District Guang Tong Road No. 23 building C Patentee after: Guangzhou Environmental Protection Technology Co., Ltd. Address before: 510000 Guangdong Province, Guangzhou Huadu District North Phoenix Star Garden 9 building 1008 room Patentee before: Chen Dong |