CN110156114A - A kind of roofing rain can drive the rainwater treatment device of portable hollow-fibre membrane - Google Patents
A kind of roofing rain can drive the rainwater treatment device of portable hollow-fibre membrane Download PDFInfo
- Publication number
- CN110156114A CN110156114A CN201910279048.3A CN201910279048A CN110156114A CN 110156114 A CN110156114 A CN 110156114A CN 201910279048 A CN201910279048 A CN 201910279048A CN 110156114 A CN110156114 A CN 110156114A
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- CN
- China
- Prior art keywords
- water
- rainwater
- storage bin
- header tank
- purification storage
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- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/001—Runoff or storm water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/06—Pressure conditions
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses the rainwater treatment devices that a kind of roofing rain can drive portable hollow-fibre membrane, ditch including being set to the rainwater of eaves bottom end, set on the header tank of house wall face, for carrying out the doughnut membrane treatment appts and water purification storage bin of hyperfiltration treatment to the rainwater flowed out from header tank；Header tank, water receiver, doughnut membrane treatment appts and water purification storage bin are set gradually from top to bottom；Water purification storage bin is house water supply by elevator pump.The present invention provides the water pressure needed after water process using the gravitional force of rainwater itself for doughnut membrane treatment appts, and the tap or cleaning toilet apparatus on each different height are delivered water by elevator pump, a certain amount of supply is provided after people purify rainwater for household water, reduce the usage amount of tap water, the water process pressure for thereby reducing people's lives cost and waterworks has the advantages that structure is simple, water treatment efficiency is good and reduces living cost.
Description
Technical field
The present invention relates to a kind of water treatment facilities, the rain of portable hollow-fibre membrane can be driven by referring in particular to a kind of roofing rain
Water treatment facilities.
Background technique
Relative to Drinking Water, reclaimed water include flush the toilet, wash, pouring, landscape water and fire demand water etc..It grinds
Study carefully the 80%-90% for showing that reclaimed water amount occupies family's total water consumption, i.e., urban water supply only has 10%-20% at this stage
For Drinking Water.And a large amount of rainwater can be provided as natural weather phenomenon for people by raining, but drop to room now
Rainwater on son is usually all to flow directly into ground and enter underground or be discharged into river or big marine by pipeline, so that people
Can not carry out daily use using rainwater, such as wash vegetables, wash the dishes and have a bath, thus can not reduce people to tap water according to
Bad and usage amount, and then increase the water process pressure of people's lives cost and waterworks.
Summary of the invention
It is an object of the invention in view of the above-mentioned problems, providing that a kind of structure is simple, without electrical energy drive and reduces life
The roofing rain of cost can drive the rainwater treatment device of portable hollow-fibre membrane.The structure can carry out purified treatment to rainwater,
And the rainwater after being cleaned is used for daily use, such as wash vegetables, wash the dishes and have a bath, to reduce people to tap water
Dependence and usage amount, and then reduce the water process pressure of people's lives cost and waterworks.
Following technical scheme can be used to reach in the purpose of the present invention:
A kind of roofing rain can drive the rainwater treatment device of portable hollow-fibre membrane, including be set to eaves bottom end and be used for
The ditch of rainwater flowed down from roof is collected, set on house wall face and the header tank that is connected with the ditch, is set to house
Wall face and the doughnut membrane treatment appts for being used to carry out the rainwater flowed out hyperfiltration treatment from header tank, and for storing
The water purification storage bin of the processed rainwater flowed out from hollow-fibre membrane processing unit；At the header tank, hollow-fibre membrane
Reason device and water purification storage bin are set gradually from top to bottom；The water outlet of the water purification storage bin is house confession by elevator pump
Water.
Further, the water inlet of the doughnut membrane treatment appts is connected to the water outlet of the header tank.
Further, the doughnut membrane treatment appts are set as multiple, and multiple doughnut membrane treatment appts enter
It is connected to by pipeline with the water outlet of header tank after the mouth of a river is in parallel, is led to after the water outlet of multiple doughnut membrane treatment appts is in parallel
Piping is connected to the water inlet of water purification storage bin.
Further, the water purification storage bin is set on the wall face in house, and at water purification storage bin and hollow-fibre membrane
Reason device is on identical wall face.
Further, the header tank is equipped with the first drain valve for superfluous water in header tank to be discharged.
Further, the header tank is connected to by pipeline with the water inlet of doughnut membrane treatment appts, and on pipeline
It is serially connected with the first control valve for controlling pipeline flow size, opening and closing.
Further, the water outlet of the doughnut membrane treatment appts is connected by the water inlet of pipeline and water purification storage bin
It is logical, and the second control valve for controlling pipeline flow size, opening and closing is serially connected on pipeline.
Further, the bottom end of the doughnut membrane treatment appts is equipped with the second drain valve.
The invention has the following beneficial effects:
1, the gravitional force of rainwater utilization of the invention itself flows into header tank and is collected and flows at hollow-fibre membrane
It manages in device.The rainwater that doughnut membrane treatment appts convection current enters carries out ultra-filtration filters, thus dmp filter at clean water
And it is stored in water purification storage bin.Water in water purification storage bin is supplied after being pressurizeed by elevator pump for each floor in house
Water.Elevator pump is by pipeline to the tap or cleaning toilet apparatus used in family, needed for being used to be supplied to a variety of family lives,
Such as wash vegetables wash the dishes, have a bath and flush the toilet.This structure is that doughnut membrane treatment appts mention using the gravitional force of rainwater itself
The water pressure needed after water supply processing, and the tap or cleaning toilet that are delivered water on each different height by elevator pump are used
Tool, provides a certain amount of supply after people purify rainwater for household water, reduces making for tap water
Dosage thereby reduces the water process pressure of people's lives cost and waterworks, has that structure is simple, water treatment efficiency is good
The advantages of with living cost is reduced.
2, water purification storage bin is installed to and on the same wall face of doughnut membrane treatment appts, can make by the present invention
It is connected using vertical straight tube merely between empty fiber membrane processing unit and water purification storage bin, without vertical straight tube, curved
Head and horizontal straight tube are attached, and are greatly simplified the structure of installation, are reduced the usage quantity of pipeline, have both facilitated installation
Connection, and reduce the cost used.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is that the structure of the implementation 1 for the rainwater treatment device that roofing rain of the present invention can drive portable hollow-fibre membrane is shown
It is intended to；
Fig. 2 is the structure of the embodiment 2 for the rainwater treatment device that roofing rain of the present invention can drive portable hollow-fibre membrane
Schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
Referring to Fig.1, the present embodiment, which is related to roofing rain, can drive the rainwater treatment device of portable hollow-fibre membrane, including set
In 10 bottom end of eaves and for collecting the ditch 1 of the rainwater flowed down from roof, it is connected set on house wall face and with the ditch 1
Logical header tank 2, the hollow-fibre membrane set on house wall face and for carrying out hyperfiltration treatment to the rainwater flowed out from header tank 2
Processing unit 3, and the water purification storage bin 4 for storing the processed rainwater flowed out from hollow-fibre membrane processing unit 3；
The header tank 2, doughnut membrane treatment appts 3 and water purification storage bin 4 are set gradually from top to bottom；The water purification storage bin 4
Water outlet by elevator pump 5 be house supply water.
The gravitional force of rainwater utilization of the invention itself flows into header tank 2 and is collected and flows into hollow-fibre membrane processing
In device 3.The rainwater of 3 pairs of doughnut membrane treatment appts inflows carries out ultra-filtration filters, thus dmp filter at clean water
And it is stored in water purification storage bin 4.Water in water purification storage bin 4 pressurizeed by elevator pump 5 after for each floor in house into
Row supplies water.Elevator pump 5 is by pipeline to the tap or cleaning toilet apparatus used in family, to be used to be supplied to a variety of family lives
It is required, such as wash vegetables, wash the dishes, have a bath and flush the toilet.This structure is doughnut film process using the gravitional force of rainwater itself
Device 3 provides the water pressure that needs after water process, and by elevator pump 5 deliver water into tap on each different height or
Cleaning toilet apparatus provides a certain amount of supply after people purify rainwater for household water, reduces originally
The usage amount of water thereby reduces the water process pressure of people's lives cost and waterworks, the simple, water process with structure
The advantages of effect is good and reduces living cost.
The water inlet of the doughnut membrane treatment appts 3 is connected to the water outlet of the header tank 2.Due to header tank 2
Set on the top of doughnut membrane treatment appts 3, the rainwater flowed out out of header tank 2 is relative to doughnut membrane treatment appts 3
With gravitional force, the rainwater of the water inlet of doughnut membrane treatment appts 3 is flowed into reach required hydraulic pressure, and then is made
It obtains rainwater and is conveyed into purification in doughnut membrane treatment appts 3 without electrical energy drive, save the investment and use of the energy
Cost, and it is environmentally protective.
The doughnut membrane treatment appts 3 are set as multiple, and the water inlet of multiple doughnut membrane treatment appts 3 is in parallel
It is connected to afterwards by pipeline with the water outlet of header tank 2, passes through pipeline after the water outlet of multiple doughnut membrane treatment appts 3 is in parallel
It is connected to the water inlet of water purification storage bin 4.The setting quantity of doughnut membrane treatment appts 3 is according to the reclaimed water amount of user
It determines.With the increase of water demand amount, the required quantity for being mounted on doughnut membrane treatment appts 3 is with increaseing accordingly.
The header tank 2 is equipped with the first drain valve 6 for superfluous water in header tank 2 to be discharged.The rain in header tank 2
After water storage is full, water extra in header tank 2 can be drained by the first drain valve 6, to protect the rainwater in ditch 1
It can be drained in time by header tank 2.
The header tank 2 is connected to by pipeline with the water inlet of doughnut membrane treatment appts 3, and is concatenated on pipeline useful
In control pipeline flow size, the first control valve 7 of opening and closing.When needing to control header tank 2 and doughnut film process
The connection or closing of device 3, and the uninterrupted for the rainwater that header tank 2 exports is controlled, manual or electric control first can be passed through
Amplitude that the valve core of control valve 7 is opened is realized.
The water outlet of the doughnut membrane treatment appts 3 is connected to by pipeline with the water inlet of water purification storage bin 4, and is managed
The second control valve 8 for controlling pipeline flow size, opening and closing is serially connected on road.When needing to control at hollow-fibre membrane
The connection or closing of device 3 and water purification storage bin 4 are managed, and controls the flow for the rainwater that doughnut membrane treatment appts 3 export
Size can be realized by the amplitude that manual or the second control valve of electric control 8 valve core is opened.
The bottom end of the doughnut membrane treatment appts 3 is equipped with the second drain valve 9.Need to be to hollow-fibre membrane processing unit
3 carry out maintenance or when spoil disposal, can be arranged by opening the second drain valve 9 of 3 lower end of doughnut membrane treatment appts manually
Water and spoil disposal.
By taking the family of 4 mouthfuls of people composition as an example, if 1 people's water consumption was calculated with 220L/ days, share water 880L/ days.It catchments
Case 2 is set along wall paper takes length=5m, and wide=1m, Chi Shen 0.2m can accommodate 1m altogether3Water, it is sufficient to meet the miscellaneous water need of 4 mouthfuls of family
It asks.
For doughnut membrane treatment appts 3 of the present invention by taking diameter 10cm as an example, hollow-fibre membrane film wire therein is logical
Amount is with 25-50L/ (m2H0.01MPa for), membrane area 25m2, acting head 2m is arranged at 4 hollow-fibre membranes
Device 3 is managed, work 2h can handle 1000L water, and when installation user is without sufficient space, such as situation two, then water purification storage bin 4 can edge
Wall paper, which is set, takes length=5m, and wide=1m, Chi Shen 0.2m can accommodate 1m altogether3Water, it is sufficient to meet the miscellaneous water demand of 4 mouthfuls of family.
The present invention handle rainwater effect according to have experiment as a result, being listed in the table below.
| Ammonia nitrogen (mg/L) | UV254 | PH | Turbidity (NTU) | |
| Raw water | 0.9~1.1 | 0.04~0.12 | 7.00~8.00 | 9.0~11.0 |
| Water outlet | 0~0.6 | 0~0.04 | 7.00~8.00 | 0.25~0.40 |
Embodiment 2
The present embodiment is on the basis of embodiment 1, as the improvement of the mounting means to water purification storage bin 4, such as Fig. 2 institute
Show, the water purification storage bin 4 is set on the wall face in house, and water purification storage bin 4 is in phase with doughnut membrane treatment appts 3
On same wall face.Water purification storage bin 4 is installed to and on the same wall face of doughnut membrane treatment appts 3, can be made
Between empty fiber membrane processing unit 3 and water purification storage bin 4 merely using vertical straight tube connect, without vertical straight tube,
Elbow and horizontal straight tube are attached, and greatly simplifie the structure of installation, reduce the usage quantity of pipeline, have both facilitated peace
Load connects, and reduces the cost used.
Above disclosed is only a preferred embodiment of the present invention, cannot limit the power of the present invention with this certainly
Sharp range, therefore equivalent changes made in accordance with the claims of the present invention, are still within the scope of the present invention.
Claims (8)
1. the rainwater treatment device that a kind of roofing rain can drive portable hollow-fibre membrane, it is characterised in that: including being set to eaves
Bottom end and the ditch for being used to collect the rainwater flowed down from roof, catchment set on house wall face and with what the ditch was connected
Case, the doughnut membrane treatment appts set on house wall face and for carrying out hyperfiltration treatment to the rainwater flowed out from header tank,
And the water purification storage bin for storing the processed rainwater flowed out from hollow-fibre membrane processing unit；The header tank,
Doughnut membrane treatment appts and water purification storage bin are set gradually from top to bottom；The water outlet of the water purification storage bin passes through promotion
Pump is that house supplies water.
2. a kind of roofing rain according to claim 1 can drive the rainwater treatment device of portable hollow-fibre membrane, special
Sign is: the water inlet of the doughnut membrane treatment appts is connected to the water outlet of the header tank.
3. a kind of roofing rain according to claim 1 or 2 can drive the rainwater treatment device of portable hollow-fibre membrane,
Be characterized in that: the doughnut membrane treatment appts are set as multiple, and the water inlet of multiple doughnut membrane treatment appts is in parallel
Be connected to the water outlet of header tank by pipeline afterwards, after the water outlet of multiple doughnut membrane treatment appts is in parallel by pipeline and
The water inlet of water purification storage bin is connected to.
4. a kind of roofing rain according to claim 1 can drive the rainwater treatment device of portable hollow-fibre membrane, special
Sign is: the water purification storage bin is set on the wall face in house, and water purification storage bin is in doughnut membrane treatment appts
On identical wall face.
5. a kind of roofing rain according to claim 1 can drive the rainwater treatment device of portable hollow-fibre membrane, special
Sign is: the header tank is equipped with the first drain valve for superfluous water in header tank to be discharged.
6. a kind of roofing rain according to claim 1 can drive the rainwater treatment device of portable hollow-fibre membrane, special
Sign is: the header tank is connected to by pipeline with the water inlet of doughnut membrane treatment appts, and is serially connected with and is used on pipeline
The first control valve for controlling pipeline flow size, opening and closing.
7. a kind of roofing rain according to claim 1 can drive the rainwater treatment device of portable hollow-fibre membrane, special
Sign is: the water outlet of the doughnut membrane treatment appts is connected to by pipeline with the water inlet of water purification storage bin, and pipeline
On be serially connected with for control pipeline flow size, open and close the second control valve.
8. a kind of roofing rain according to claim 1 can drive the rainwater treatment device of portable hollow-fibre membrane, special
Sign is: the bottom end of the doughnut membrane treatment appts is equipped with the second drain valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910279048.3A CN110156114A (en) | 2019-04-08 | 2019-04-08 | A kind of roofing rain can drive the rainwater treatment device of portable hollow-fibre membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910279048.3A CN110156114A (en) | 2019-04-08 | 2019-04-08 | A kind of roofing rain can drive the rainwater treatment device of portable hollow-fibre membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110156114A true CN110156114A (en) | 2019-08-23 |
Family
ID=67639345
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910279048.3A Pending CN110156114A (en) | 2019-04-08 | 2019-04-08 | A kind of roofing rain can drive the rainwater treatment device of portable hollow-fibre membrane |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011106884A1 (en) * | 2010-03-04 | 2011-09-09 | Michael Bettiol | Building envelope member with internal water reservoir |
| KR20140008816A (en) * | 2012-07-12 | 2014-01-22 | 차성종 | Rainwater Purification Facility |
| CN105201039A (en) * | 2015-10-20 | 2015-12-30 | 南京信息工程大学 | Household rainwater collecting, treating and recycling system |
| CN105247146A (en) * | 2013-02-06 | 2016-01-13 | 怀斯股份公司家庭技术系统,过滤技术 | System of components which, assembled, form a rainwater separator for a downpipe |
| CN106013630A (en) * | 2016-06-30 | 2016-10-12 | 天津远泰模块房制造有限公司 | Zero-energy-consumption mobile house rainwater recovery device |
| CN208415359U (en) * | 2018-05-07 | 2019-01-22 | 佛山市路华迪高厨卫洁具有限公司 | A kind of module integrated housing face collection rainwater environmental protection and energy saving structure |
| CN208633394U (en) * | 2018-07-23 | 2019-03-22 | 南京万荣园林实业有限公司 | Roofing same layer rainwater collection utilization unit |
-
2019
- 2019-04-08 CN CN201910279048.3A patent/CN110156114A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011106884A1 (en) * | 2010-03-04 | 2011-09-09 | Michael Bettiol | Building envelope member with internal water reservoir |
| KR20140008816A (en) * | 2012-07-12 | 2014-01-22 | 차성종 | Rainwater Purification Facility |
| CN105247146A (en) * | 2013-02-06 | 2016-01-13 | 怀斯股份公司家庭技术系统,过滤技术 | System of components which, assembled, form a rainwater separator for a downpipe |
| CN105201039A (en) * | 2015-10-20 | 2015-12-30 | 南京信息工程大学 | Household rainwater collecting, treating and recycling system |
| CN106013630A (en) * | 2016-06-30 | 2016-10-12 | 天津远泰模块房制造有限公司 | Zero-energy-consumption mobile house rainwater recovery device |
| CN208415359U (en) * | 2018-05-07 | 2019-01-22 | 佛山市路华迪高厨卫洁具有限公司 | A kind of module integrated housing face collection rainwater environmental protection and energy saving structure |
| CN208633394U (en) * | 2018-07-23 | 2019-03-22 | 南京万荣园林实业有限公司 | Roofing same layer rainwater collection utilization unit |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20190823 |