CN106630220A - Multi-grade filtering seepage water treatment device - Google Patents

Multi-grade filtering seepage water treatment device Download PDF

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Publication number
CN106630220A
CN106630220A CN201610974027.XA CN201610974027A CN106630220A CN 106630220 A CN106630220 A CN 106630220A CN 201610974027 A CN201610974027 A CN 201610974027A CN 106630220 A CN106630220 A CN 106630220A
Authority
CN
China
Prior art keywords
water treatment
filtering
filtering tank
osmosis membrane
vertical tube
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.)
Granted
Application number
CN201610974027.XA
Other languages
Chinese (zh)
Other versions
CN106630220B (en
Inventor
李屹
王妍琳
王芬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin University
Original Assignee
Tianjin University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin University filed Critical Tianjin University
Priority to CN201610974027.XA priority Critical patent/CN106630220B/en
Publication of CN106630220A publication Critical patent/CN106630220A/en
Application granted granted Critical
Publication of CN106630220B publication Critical patent/CN106630220B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • B01D36/04Combinations of filters with settling tanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/31Other construction details
    • B01D2201/316Standpipes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/32Flow characteristics of the filter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/40Special measures for connecting different parts of the filter
    • B01D2201/4069Magnetic means
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/44Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step

Abstract

The invention relates to the technical field of sewage treatment devices and in particular relates to a multi-grade filtering seepage water treatment device. A second-grade filtering device comprises a filtering tank with an opening; the filtering tank is internally provided with a separation plate; a first reverse osmosis membrane, a second reverse osmosis membrane and a first ultra-osmosis membrane are arranged in the filtering tank below the separation plate in sequence from top to bottom; a pipeline device comprises a vertical pipe arranged above the filtering tank; the vertical pipe is a retractable hose; a bending pipe is connected with the vertical pipe through a bent pipe; the other end of the bending pipe is connected with a liquid storage tank; a third reverse osmosis membrane, a fourth reverse osmosis membrane and a second ultra-osmosis membrane are arranged in the bending pipe in sequence; a supporting ring sleeves the outer surface of the lower edge of the vertical pipe; the supporting ring is connected with a pushing device for pushing a first magnetic ring into the filtering tank; the pushing device comprises a bracket; the bracket is provided with an air cylinder; a supporting block is arranged at the end part of a retractable end of the air cylinder; supporting legs connected with the first magnetic ring are uniformly distributed at the outer edge of the supporting block. The multi-grade filtering seepage water treatment device is high in filtering effect and high in filtering efficiency.

Description

A kind of multistage filtering permeates water treatment facilities
Technical field
The present invention relates to sewage-treatment plant technical field, more particularly to a kind of multistage filtering infiltration water treatment facilities.
Background technology
Sewage disposal is that the water quality requirement to make sewage reach a certain water body of draining or to reuse is purified to it Process;At present in filtered wastewater, waste water is needed through precipitation, biological treatment, advanced treating of sewage etc.;This whole process The time of filtration is longer, and efficiency is not high enough, and so invisible kind increase can labour cost;And the effect on driving birds is not good for filtering, in precipitation During easy residual large particulate matter.
The content of the invention
It is an object of the invention to provide filter effect is high, a kind of high multistage filtering infiltration water treatment facilities of filter efficiency.
Technical scheme is as follows:
A kind of multistage filtering permeates water treatment facilities, it is characterised in that including the first order mistake for passing sequentially through pipeline connection Filter device, settling tank, second level filter, fluid reservoir;Also include the pipeline dress of connection second level filter and fluid reservoir Put;The second level filter includes the filtering tank with opening, dividing plate is provided with the filtering tank, the filtration below dividing plate In tank the first reverse osmosis membrane, the second reverse osmosis membrane are disposed with from top to bottom and the first surpass permeable membrane;The plumbing installation includes The vertical tube being arranged on above filtering tank, the vertical tube is telescopic flexible pipe, and the bending tube being connected with vertical tube by bend pipe is curved The broken pipe other end is connected with fluid reservoir;The 3rd reverse osmosis membrane, the 4th reverse osmosis membrane are sequentially provided with the bending tube and the second are surpassed Permeable membrane;The vertical tube lower edge side outer surface is arranged support ring, is connected with the support ring and the first magnet ring is pushed in filtering tank Pushing meanss;The pushing meanss include support, and the support is provided with cylinder, and the end at Telescopic-cylinder end is provided with support block, Bracer outer is evenly equipped with the leg being connected with the first magnet ring on side.
The support ring bottom surface is provided with the first magnet ring, and the dividing plate top arranges the second magnetic used cooperatively with the first magnet ring Ring.By arranging first, second magnet ring, the vertical tube to stretching into transition tank is conducive to be oriented to.
The vertical tube can adopt metal hose.Using metal hose, long service life.
The vertical tube can adopt plastic flexible pipe.Using plastic flexible pipe, low production cost.
The vertical tube is located at directly over fluid reservoir opening.Facilitate insertion into liquid storage ring due to asking pipe to be located at directly over opening.
The first order filter include the second filtering tank, second filtering tank from top to bottom successively include sandy soil layer, Dirt bed, reservoir bed and impermeable barrier;The first supporting network is provided between the dirt bed and reservoir bed.By arranging sandy soil Layer, and the bulky grain thing and suspension in dirt bed filtered wastewater, and supported by supporting network.
The first order filter include the 3rd filtering tank, the 3rd filtering tank from top to bottom successively include dirt bed, Cobblestone layer, reservoir bed and impermeable barrier.Bulky grain suspension is filtered by arranging dirt bed, and in supporting network and soil Cobblestone layer is set between layer, on the one hand to support dirt bed, the soil got off from dirt bed band on the other hand can be filtered Deng impurity.
The fluid reservoir is also associated with ozone machine.By arranging ozone machine, sterilization is carried out to the water in fluid reservoir.
The transition upper end overcoat is provided with liquid storage ring, and the liquid storage ring bottom is evenly equipped with the conduit of some connection transition tanks. By arrange liquid storage ring, with collect from transition tank opening overflow waste water, then be back in transition tank by conduit continue into Row is filtered.
The invention has the beneficial effects as follows:By arranging the suspended particulate substance that first order filter is used in filtered wastewater, By arranging settling tank, first order filter filters the waste water of suspension and flows into again in settling tank, to the particulate matter in waste water Carry out again after precipitation filtration, the clear liquid on upper strata is flowed into the filter of the second level;It is anti-by first, second, third, fourth Permeable membrane and first, second surpass permeable membrane, with the large volume bacterium in filtered wastewater and the impurity of some large volumes;Because vertical tube is adopted With the structure of flexible pipe there is retractility to facilitate cylinder vertical tube to be pushed in transition tank;Vertical tube is promoted to stretch into the mistake of transition tank in cylinder Cheng Zhong, the reaction force with downward a motive force and water under the interaction of the two power, accelerates the mistake of waste water Filtering velocity degree, improves filter efficiency.
Description of the drawings
By detailed description below in conjunction with the accompanying drawings, the aforesaid and other objects, features and advantages of the present invention will become Obviously.
Wherein:
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the first order filter apparatus configuration schematic diagram of the embodiment of the present invention 2;
In accompanying drawing, 1 is settling tank, and 2 is fluid reservoir, and 3 is filtering tank, and 4 is dividing plate, and 5 is the first reverse osmosis membrane, and 6 is second Reverse osmosis membrane, 7 the first to surpass permeable membrane, and 8 is vertical tube, and 9 is bend pipe, and 10 is bending tube, and 11 is the 3rd reverse osmosis membrane, and 12 is the 4th anti- Permeable membrane, 13 the second to surpass permeable membrane, and 14 is support ring, and 15 is support, and 16 is cylinder, and 17 is support block, and 18 is leg, and 19 is the One magnet ring, 20 is the second magnet ring, and 21 is sandy soil layer, and 22 is dirt bed, and 23 is reservoir bed, and 24 is impermeable barrier, and 25 is first Supporting network, 26 is cobblestone layer, and 27 is the second supporting network, and 28 is ozone machine, and 29 is liquid storage ring, and 30 is conduit.
Specific embodiment
Embodiment 1
Referring to shown in Fig. 1-Fig. 2, a kind of multistage filtering permeates water treatment facilities, it is characterised in that including passing sequentially through pipe First order filter, settling tank 1, second level filter, the fluid reservoir 2 of road connection;Also include that dress is filtered in the connection second level Put the plumbing installation with fluid reservoir;The second level filter includes the filtering tank 3 with opening, is provided with the filtering tank In dividing plate 4, the filtering tank below dividing plate the first reverse osmosis membrane 5, the second reverse osmosis membrane 6 are disposed with from top to bottom and the first are surpassed Permeable membrane 7;The plumbing installation includes being arranged on the vertical tube 8 above filtering tank, and the vertical tube is telescopic flexible pipe, and by curved The bending tube 10 that pipe 9 is connected with vertical tube, the bending tube other end is connected with fluid reservoir;The 3rd reverse osmosis is sequentially provided with the bending tube Permeable membrane 11, the 4th reverse osmosis membrane 12 and the second surpass permeable membrane 13;The vertical tube lower edge side outer surface is arranged support ring 14, the support ring On be connected with the pushing meanss pushed the first magnet ring in filtering tank;The pushing meanss include support 15, and the support is provided with Cylinder 16, the end at Telescopic-cylinder end is provided with support block 17, and support block outer is evenly equipped with the leg being connected with the first magnet ring on side 18;The first order filter includes the second filtering tank, and second filtering tank includes successively from top to bottom sandy soil layer 21, soil Layer 22, reservoir bed 23 and impermeable barrier 24;The first supporting network 25 is provided between the dirt bed and reservoir bed.By arranging The suspended particulate substance that first order filter is used in filtered wastewater, by arranging settling tank, first order filter filters outstanding The waste water of float is flowed into again in settling tank, and the particulate matter in waste water is carried out again after precipitation filtration, and the clear liquid on upper strata is flowed into In the filter of the second level;Surpass by first, second, third, fourth reverse osmosis membrane and first, second permeable membrane, with filtered wastewater In large volume bacterium and some large volumes impurity;Because vertical tube using the structure of flexible pipe there is retractility to facilitate cylinder perpendicular Pipe is pushed in transition tank;Promote during vertical tube stretches into transition tank in cylinder, it is anti-with downward a motive force and water Active force, under the interaction of the two power, accelerates the rate of filtration of waste water, improves filter efficiency;It is husky by arranging Bulky grain thing and suspension in soil layer, and dirt bed filtered wastewater, and supported by the first supporting network.
The support ring bottom surface is provided with the first magnet ring 19, and the dividing plate top arranges second used cooperatively with the first magnet ring Magnet ring 20.By arranging first, second magnet ring, the vertical tube to stretching into transition tank is conducive to be oriented to.
The vertical tube can adopt metal hose.Using metal hose, long service life.
The vertical tube can adopt plastic flexible pipe.Using plastic flexible pipe, low production cost.
The vertical tube is located at directly over fluid reservoir opening.Facilitate insertion into liquid storage ring due to asking pipe to be located at directly over opening.
Embodiment 2
The first order filter include the 3rd filtering tank, the 3rd filtering tank from top to bottom successively include dirt bed, Cobblestone layer 26, reservoir bed and impermeable barrier;The second supporting network 27 is provided between the cobblestone layer and reservoir bed.Pass through Dirt bed is set and filters bulky grain suspension, and cobblestone layer is set between supporting network and dirt bed, on the one hand to prop up Support dirt bed, on the other hand can filter the impurity such as the soil that gets off from dirt bed band.
The fluid reservoir is also associated with ozone machine 28.By arranging ozone machine, sterilization is carried out to the water in fluid reservoir.
The transition upper end overcoat is provided with liquid storage ring 29, and the liquid storage ring bottom is evenly equipped with the conduit of some connection transition tanks 30.By arranging liquid storage ring, to collect the waste water overflowed from transition tank opening, then continuation in transition tank is back to by conduit Filtered.
The above, is only presently preferred embodiments of the present invention, not does any pro forma restriction to the present invention, it is every according to Any simple modification, the equivalent variations made to above example in technical spirit according to the present invention, each fall within the guarantor of the present invention Within the scope of shield.

Claims (9)

1. a kind of multistage filtering permeates water treatment facilities, it is characterised in that filter including the first order for passing sequentially through pipeline connection Device, settling tank, second level filter, fluid reservoir;Also include the plumbing installation of connection second level filter and fluid reservoir; The second level filter includes the filtering tank with opening, dividing plate is provided with the filtering tank, the filtering tank below dividing plate The first reverse osmosis membrane, the second reverse osmosis membrane are inside disposed with from top to bottom and the first surpass permeable membrane;The plumbing installation includes setting The vertical tube above filtering tank is put, the vertical tube is telescopic flexible pipe, and the bending tube being connected with vertical tube by bend pipe is bent The pipe other end is connected with fluid reservoir;The 3rd reverse osmosis membrane, the 4th reverse osmosis membrane and the second super are sequentially provided with the bending tube Film;The vertical tube lower edge side outer surface is arranged support ring, is connected with the support ring and for the first magnet ring to push pushing away in filtering tank Dynamic device;The pushing meanss include support, and the support is provided with cylinder, and the end at Telescopic-cylinder end is provided with support block, support Block outer is evenly equipped with the leg being connected with the first magnet ring on side.
2. a kind of multistage filtering according to claim 1 permeates water treatment facilities, it is characterised in that the support ring bottom surface The first magnet ring is provided with, the dividing plate top arranges the second magnet ring used cooperatively with the first magnet ring.
3. a kind of multistage filtering according to claim 2 permeates water treatment facilities, it is characterised in that the vertical tube can be adopted Use metal hose.
4. a kind of multistage filtering according to claim 1 permeates water treatment facilities, it is characterised in that the vertical tube can be adopted Use plastic flexible pipe.
5. a kind of multistage filtering according to claim 1 permeates water treatment facilities, it is characterised in that the vertical tube is located at storage Directly over flow container opening.
6. a kind of multistage filtering according to claim 1 permeates water treatment facilities, it is characterised in that the first order is filtered Device includes the second filtering tank, and second filtering tank includes successively from top to bottom sandy soil layer, dirt bed, reservoir bed and impermeable Layer;The first supporting network is provided between the dirt bed and reservoir bed.
7. a kind of multistage filtering according to claim 1 permeates water treatment facilities, it is characterised in that the first order is filtered Device includes the 3rd filtering tank, and the 3rd filtering tank includes successively from top to bottom dirt bed, cobblestone layer, reservoir bed and can not ooze Permeable layers.
8. a kind of multistage filtering according to claim 1 permeates water treatment facilities, it is characterised in that the fluid reservoir also connects It is connected to ozone machine.
9. a kind of multistage filtering according to claim 1 permeates water treatment facilities, it is characterised in that the transition upper end Liquid storage ring is arranged with outward, and the liquid storage ring bottom is evenly equipped with the conduit of some connection transition tanks.
CN201610974027.XA 2016-10-27 2016-10-27 A kind of multistage filtering infiltration water treatment facilities Active CN106630220B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610974027.XA CN106630220B (en) 2016-10-27 2016-10-27 A kind of multistage filtering infiltration water treatment facilities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610974027.XA CN106630220B (en) 2016-10-27 2016-10-27 A kind of multistage filtering infiltration water treatment facilities

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CN106630220A true CN106630220A (en) 2017-05-10
CN106630220B CN106630220B (en) 2019-04-30

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779910A (en) * 1971-04-13 1973-12-18 Canadair Ltd Liquid treatment plant and process, particularly for waste water
CN205275321U (en) * 2015-11-13 2016-06-01 哈尔滨皓威伟业科技发展有限公司 Multistage filtering water purifier
CN205367936U (en) * 2016-01-11 2016-07-06 上海阿趣生物科技有限公司 Multi -stage filtration reverse osmosis water purification installation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779910A (en) * 1971-04-13 1973-12-18 Canadair Ltd Liquid treatment plant and process, particularly for waste water
CN205275321U (en) * 2015-11-13 2016-06-01 哈尔滨皓威伟业科技发展有限公司 Multistage filtering water purifier
CN205367936U (en) * 2016-01-11 2016-07-06 上海阿趣生物科技有限公司 Multi -stage filtration reverse osmosis water purification installation

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