CN207286780U - Modularization dynamic washes microfiltration system certainly - Google Patents

Modularization dynamic washes microfiltration system certainly Download PDF

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Publication number
CN207286780U
CN207286780U CN201721132249.3U CN201721132249U CN207286780U CN 207286780 U CN207286780 U CN 207286780U CN 201721132249 U CN201721132249 U CN 201721132249U CN 207286780 U CN207286780 U CN 207286780U
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water
backwash
flow passage
pond body
production
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CN201721132249.3U
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Chinese (zh)
Inventor
曹成
沙良涛
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Shandong Ming Ming Environmental Engineering Co Ltd
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Shandong Ming Ming Environmental Engineering Co Ltd
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Abstract

The utility model washes microfiltration system certainly more particularly to a kind of modularization dynamic, it is characterized in that it is equipped with filter element module in pond body, flow-path module, Inlet and outlet water control module, air compressor, backwash wind turbine and automaton, flow-path module is equipped with polylith partition plate, pond body is divided into water flow passage by partition plate, produce water flow passage, water inlet flow channel and backwash draining runner, the filter element module is equipped with multiple, it is arranged between flow-path module and pond body, its water inlet end is connected with water flow passage, production water end (W.E.) is connected with production water flow passage, backwash water water inlet end is connected with production water water collector, backwash water water outlet is connected with backwash drainage connecting pipe.The utility model uses modularized design, has the advantages of short construction period, difficulty of construction are low, and the high and low energy consumption of equipment install convenient, work efficiency, floor space are small, effluent quality is good, treatment effect is stable, easy maintenance, strong shock resistance.

Description

Modularization dynamic washes microfiltration system certainly
Technical field
The utility model belongs to surface water and field of sewage treatment, and in particular to a kind of modularization dynamic washes micro- mistake certainly Filter system.
Background technology
With the continuous improvement of national environmental protection sewage drainage standard, existing sewage treatment facility faces enlarging and upgrading mostly The requirement of transformation.But according to sewage disposal technology is passed, enlarging and upgrading must just create coagulative precipitation tank and filter tank, need Want larger occupation of land, investment high, cause enlarging and upgrading difficult.And in the sewage disposal technology of the prior art There are following defect for the filtering techniques such as sand filtration, high efficiency filter:
1) loss of flood peak is big;
2) backwash pump is needed;
3) high energy consumption;
4) impact resistance is weak, climate, water and change of water quality influence it is big.
Utility model content
Take up a large area, invest at high, sewage the purpose of this utility model is that solving traditional wastewater processing unit and existing The defects of managing unstable effect, high energy consumption, weak impact resistance, there is provided a kind of modularization dynamic washes microfiltration system certainly, its work Make efficiently, low energy consumption, floor space is small, effluent quality is good, treatment effect is stable, easy maintenance, strong shock resistance, especially suitable For the direct plant retrofit of pond body using water processing establishments such as former sedimentation basin, filter tanks, without newly-built, restrict and take from soil With low, it can improve processing water and water standard.
The utility model is achieved by the following technical solution:
I.e. a kind of modularization dynamic washes microfiltration system certainly, it is characterised in that including pond body, filter element is equipped with pond body Module, flow-path module, Inlet and outlet water control module, air compressor, backwash wind turbine and automaton, flow-path module are equipped with more Pond body is divided into water flow passage, production water flow passage, water inlet flow channel and backwash draining runner, the water inlet flow channel by block partition plate, partition plate Upper end be equipped with production water flow passage and production water water collector, the upper end for producing water flow passage is equipped with and match somebody with somebody water flow passage, and water inlet flow channel passes through water inlet company Adapter and water distribution flow passage, production water water collector are single by backwash drainage connecting pipe and backwash draining flow passage, the filtering Element module be equipped with it is multiple, it is arranged between flow-path module and pond body, its water inlet end is connected with water flow passage, production water end (W.E.) with production Water flow passage connects, and backwash water water inlet end is connected with production water water collector, and backwash water water outlet is connected with backwash drainage connecting pipe, described Filter element module includes fibre filter, aerating system, cylinder, fibre bundle outside and the backwash draining of fibre filter Runner and water inlet flow channel are connected, and inner side is connected with production water flow passage, and aerator is located at fibre filter periphery bottom, aeration system System connection backwash air inlet pipe, backwash air inlet pipe be connected with backwash wind turbine, Inlet and outlet water control module including backwash water discharge controller with Into water controller, cylinder is located above fibre filter, and cylinder is vertically inverted, and bottom connector rails pass through geometrical clamp and fiber mistake Filter the fibre bundle connection of device, cylinder is connected with the air compressor outside pond body, the automaton respectively with Inlet and outlet water Control module, air compressor, the connection of backwash wind turbine signal.
The automaton of the utility model is the PLC control system of the prior art.
The backwash water discharge controller of the utility model and into water controller by a cylinder, a connecting rod and a circle Shape sealing plate forms, and the lower edge of circular seal plate is equipped with sealing ring, by the operation of cylinder, to control above and below stainless steel plate It is mobile, to control whether current flow out from interface.
The Inlet and outlet water control module of the utility model is used for realization multigroup filter element block combiner, and is completed according to program The Inlet and outlet water of the states such as filtering, backwash and the control for discharging water.It uses integrated design with flow-path module.
The production water water collector of the utility model is a babinet, it connects each module water outlet mouthpiece, makes each module Water outlet pools one.
The water inlet flow channel of the utility model is located at the one or both sides of backwash draining runner.I.e. corresponding filter element module Unilateral it can set, can also bilateral setting.
The partition plate of the flow-path module of the utility model is stainless steel separator.Flow-path module can be rapidly performed by waterpower and draw Point, by stainless steel separator, water inlet flow channel, production water flow passage, backwash draining runner etc. are distinguished, reduces the concrete construction cycle And difficulty, equipment installation is more rapidly easily carried out, flexible layout is changeable.
The fibre filter of the utility model is board-like or pillar fabric filter.Board-like filtering layer is thin, and pillar filtering layer is thick, The relatively board-like higher of pillar filtering accuracy.
The utility model utilizes water flow pressure, makes current by fibre bundle, solid particle in trap water and other can quilt The material of filtering, from not up to solid and the separated purpose of liquid progress is made, suitable for handling low solid suspension or with richness The water of algae.With the advantages that hydraulic load height, pond body is compact, and floor space is small.
For the fibre filter of the utility model using no pump configuration, filter layer is Filamentous by being compressed in porous plate surface Fibre bundle is formed, and can be filtered under the effect of gravity with the hydraulic pressure less than 30cm.Fiber filter category in-depth filtration, filtering accuracy Up to micron order, belong to the category of micro-filtration, and fiber hole can be adjusted by cylinder, to adapt to different flow conditions and want Ask, SS removal efficiency can reach 93.2%, BOD5Removal efficiency can reach 91.2%.System operation after a certain period of time will be automatically anti- Rinse, backwashing water is lifted by ascending air by the production water for closing on filter and supplied, and is had by loosening fibre bundle and penetrating Strong shearing force can vibrate the backwash air of fiber, and holding for backwash action is completed to form upward powerful air-flow OK, air bump rinse operation is not only realized, while will by the shearing force that shake is formed filametntary acutely and mutual frictional force The dirt cleaning down on tow surface is clean, and backwash effect is good.Fibre filter filtering element is import PP filaments, in bullet Property, toughness, wearability, chemical stability, resistance to strong acid, highly basic, strong oxidizer, resistance to biodegradation etc. have good property Energy.
The pond body of the utility model is preferably circular or square.The polygon pond body of other rules can also use, it It is because the sedimentation basin and filtering ponds of existing sewage treatment facility are mostly circular or square, just it is advantageous to circular or square Transformed in the pond body to the prior art, when transformation can carry out in the case where not destroying former pond body agent structure, construction week Phase is short.If pond body needs to create, the pond body of the utility model is preferably carried out entirely using square or other regular polygons Under, semi-underground or ground upper type built;Building materials is mostly steel construction or armored concrete, if can reach intensity requirement And corrosion-resistant requirement also can be selected other materials and be built.
The utility model uses modularized design, has short construction period, difficulty of construction low, equipment install convenient, work Efficient, low energy consumption, the advantages of floor space is small, effluent quality is good, treatment effect is stable, easy maintenance, strong shock resistance. Pond body direct plant retrofit of the utility model especially suitable for utilizing the water processing establishments such as former sedimentation basin, filter tank, without newly-built, Restricted from soil and expense is low, it can improve processing water and water standard.
The beneficial effects of the utility model are:
1) overall investment saves, including mechanical equipment, automatic control electrical system, civil engineering and fees paid for taking rural land;
2) convenient former pond body transformation, transformation project short construction period, expense are low.
3) floor space is small, is usually the 1/5-1/10 of conventional treatment process floor space, and plant area's characteristics of compact layout is beautiful;
4) it is good that effluent characteristics are handled, can reach middle water water standard or miscellaneous domestic water quality standard;
5) technological process is short, and SS, BOD removal efficiency are high, and the energy consumption for handling unit sewage is low;
6) rate of filtration is high, and processing load is much higher than conventional treatment process;
7) strong shock resistance, climate, water and change of water quality influence are small, and can intermittent duty;
8) filtering accuracy adjusts, applicable difference requirement;
9) it is stable, it is easy to control, reduce the operating time;
10) operational management is convenient, easy to safeguard;
11) filter material material chemical stability is strong, replacement cycle length, and readily replaceable;
12) it can not stop transport and replace filter material, not influence the operation of overall process;
13) closed workshop can be built up, reduces the influence of foul smell, noise to surrounding environment, visual perception's effect is good;
14) whole modular constructions, are convenient for the reorganization and expansion in later stage;
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model embodiment 1;
Fig. 2 is the structure diagram of the utility model embodiment 2;
Fig. 3 is the enlarged structure schematic diagram of the utility model backwash water discharge controller.
Fig. 4 is the structure diagram of the board-like fibre filter of the utility model;
Fig. 5 is the structure diagram of the pillar fibre filter of the utility model;
Fig. 6 is the structure diagram that the utility model flow-path module sets that side of water inlet connecting tube;
Fig. 7 is the structure diagram that the utility model flow-path module sets that side of backwash drainage connecting pipe;
Fig. 8 is the overlooking the structure diagram of the utility model embodiment 3;
Fig. 9 is structure diagram when the utility model embodiment 3 produces water;
Structure diagram when Figure 10 is 3 backwash of the utility model embodiment;
Figure 11 is the overlooking the structure diagram of the utility model embodiment 4;
Figure 12 is structure diagram when the utility model embodiment 4 produces water;
Structure diagram when Figure 13 is 4 backwash of the utility model embodiment;
Figure 14 is the overlooking the structure diagram of the utility model embodiment 5;
Figure 15 is the overlooking the structure diagram of the utility model embodiment 6.
As shown in FIG.:1. backwash water discharge controller;1-1. cylinder;1-2. connecting rod;1-3. circular seal plates;It is 1-4. close Seal;2. into water controller;3. cylinder;4. connecting rod;5. geometrical clamp;6. fibre bundle;7. filter element module;7-1. air inlet Mouthful;7-3. mounting bracket;7-7. fibre filter;Water installations are closed in 7-10. maintenance;8. aerator;9. produce water flow passage;10. Backwash draining runner;11. water inlet flow channel;12. connecting tube of intaking;13. backwash drainage connecting pipe;14. flow-path module;14-1. matches somebody with somebody Water flow passage;14-2. produces water water collector;15. air compressor;16. backwash wind turbine.
Embodiment
Embodiment 1
As shown in Fig. 1, Fig. 3, Fig. 4, Fig. 6, Fig. 7, inside the pond body of the utility model by the stainless steel of flow-path module 14 every Plate is divided into water inlet flow channel 11, produces water flow passage 9, backwash draining runner 10.The both sides of backwash draining runner 10 are equipped with feed water flow The upper end that road 11, production water flow passage 9 and production water water collector 14-2 are located at water inlet flow channel 9 is equipped with end, and the upper end of production water flow passage 9, which is equipped with, matches somebody with somebody Water flow passage 14-1, water inlet flow channel 11 are connected by connecting tube 12 of intaking with water flow passage 14-1, and production water water collector 14-2 passes through anti- Drainage connecting pipe 13 is washed to connect with backwash draining runner 10, the filter element module 7 be equipped with it is multiple, it is vertically distributed in into water Between runner 9 and pond body, its water inlet end is connected with water flow passage 14-1, and production water end (W.E.) is connected with production water flow passage 9, backwash water water inlet End is connected with production water water collector 14-2, and backwash water water outlet is connected with backwash drainage connecting pipe 13, and the filter element module 7 is wrapped It is board-like fibre filter to include fibre filter 7-7, fibre filter 7-7, the fibre bundle 6 of fibre filter 7-7 Outside is connected with backwash draining runner 10 and water inlet flow channel 11, and inner side is connected with production water flow passage 9, and aerator 8 is located at fiber mistake Device 7-7 peripheries bottom is filtered, aerating system 8 is connected by backwash air inlet pipe with backwash wind turbine 16, and Inlet and outlet water control module includes Backwash water discharge controller 1 and into water controller 2, backwash water discharge controller 1 and into water controller 2 by a cylinder 1-1, one Connecting rod 1-2 and a circular seal plate 1-3 composition, the lower edge of circular seal plate 1-3 are equipped with sealing ring 1-4, pass through gas The operation of cylinder 1-1, to control stainless steel plate 1-3 to move up and down, to control whether current flow out from interface.Cylinder 3 is located at fiber Above filtration apparatus 7-7, cylinder 3 is vertically inverted, is arranged on mounting bracket 7-3, its bottom connector rails 4 by geometrical clamp 5 with The fibre bundle 6 of fibre filter 7-7 connects, and the air inlet 7-1 of cylinder 3 is connected with the air compressor 15 outside pond body, this reality Also set up and automaton with new, connected respectively with Inlet and outlet water control module, air compressor 15,16 signal of backwash wind turbine Connect.
When the present embodiment works, cylinder 3 tenses fibre bundle 6 under the compressed air effect that air compressor 15 provides, dirty Water connecting tube 12 and into water controller 2 enters filter element module 7 through water inlet flow channel 11, by intaking, under the action of hydraulic pressure Filtered by fibre bundle 6, filtering accuracy makes system have extraordinary effluent quality up to 1 μm, and the water after filtering is through fiber 6 inner cavity of beam enters production water flow passage 9 and flows out, and completes filter process.
System operation is rear for a period of time, it is necessary to carry out air-water backwashing and washing to fibre bundle 6 so that in fibre bundle 6 Dirt is removed in time.Cylinder 3 is controlled, connecting rod 4 and geometrical clamp 5 is moved downward, makes the fibre bundle of fibre filter 7-7 6 are in relaxed state, and backwash water stream is flowed into by producing water water collector 2, and being sent into air by aerator 8 is discharged into filter element mould In block 7, make the rubs mutually under the action of bubble of fibre bundle 6, more thoroughly remove dirt, the water after backwash is from backwash draining Controller 1, through backwash drainage connecting pipe 13, is discharged by backwash draining runner 10.
The present embodiment effluent quality is good, and daily management is simple, and treatment effect is stablized.Coordinate automatic control system System is, it can be achieved that the fully automatic operation control of water treatment system.
Embodiment 2
As shown in Fig. 2, Fig. 3, Fig. 5, Fig. 6, Fig. 7:7-7 pillars of fibre filter of filter element module 7, other are same Embodiment 1.
The present embodiment is relative to embodiment 1, and pillar filtering layer is thick, filtering accuracy higher.
Embodiment 3
As shown in Fig. 8, Fig. 9, Figure 10:Pond body is square, and two set of modulesization dynamic is equipped with pond body and washes microfiltration system certainly, Modularization dynamic is same as Example 1 from the structure for washing microfiltration system.
The present embodiment is in use, dynamic is in the same manner as in Example 1 from the use for washing microfiltration system per set of modulesization.
Embodiment 4
As shown in Figure 11, Figure 12, Figure 13:Pond body is square, and two set of modulesization dynamic is equipped with pond body and washes microfiltration system certainly System, modularization dynamic are same as Example 2 from the structure for washing microfiltration system.
The present embodiment is in use, dynamic is in the same manner as in Example 1 from the use for washing microfiltration system per set of modulesization.
Embodiment 5
As shown in figure 14:Pond body is circle, 3 set of modulesization dynamic is equipped with pond body from microfiltration system is washed, wherein being located at Microfiltration system is identical, its filter element module 7 is distributed in instead from washing for that middle a set of modularization dynamic with embodiment 1 Wash the both sides of draining runner 10.The two set of modulesization dynamic of left and right side washes microfiltration system only in backwash draining runner 10 certainly Side sets filter element module 7, other are the same as embodiment 1.
The present embodiment is in use, dynamic is in the same manner as in Example 1 from the use for washing microfiltration system per set of modulesization.
Embodiment 6
As shown in figure 15:Pond body is circle, 3 set of modulesization dynamic is equipped with pond body from microfiltration system is washed, wherein being located at Microfiltration system is identical, its filter element module 7 is distributed in instead from washing for that middle a set of modularization dynamic with embodiment 2 Wash the both sides of draining runner 10.The two set of modulesization dynamic of left and right side washes microfiltration system only in backwash draining runner 10 certainly Side sets filter element module 7, other are the same as embodiment 2.
The present embodiment is in use, dynamic is in the same manner as in Example 1 from the use for washing microfiltration system per set of modulesization.
The utility model is not limited to above example, its arrangement form can be real according to technological requirement and installation location situation Existing a variety of arrangements.

Claims (6)

1. a kind of modularization dynamic is from washing microfiltration system, it is characterised in that including pond body, be equipped with pond body filter element module, Flow-path module, Inlet and outlet water control module, air compressor, backwash wind turbine and automaton, flow-path module be equipped with polylith every Pond body is divided into water flow passage, production water flow passage, water inlet flow channel and backwash draining runner by plate, partition plate, the water inlet flow channel it is upper Hold and be equipped with production water flow passage and production water water collector, produce the upper end of water flow passage equipped with water flow passage is matched somebody with somebody, water inlet flow channel passes through connecting tube of intaking With water distribution flow passage, production water water collector passes through backwash drainage connecting pipe and backwash draining flow passage, the filter element mould Block be equipped with it is multiple, it is arranged between flow-path module and pond body, its water inlet end is connected with water flow passage, production water end (W.E.) with production current Road connects, and backwash water water inlet end is connected with production water water collector, and backwash water water outlet is connected with backwash drainage connecting pipe, the filtering Unit module includes fibre filter, aerating system, cylinder, fibre bundle outside and the backwash draining runner of fibre filter And water inlet flow channel is connected, inner side is connected with production water flow passage, and aerator is located at fibre filter periphery bottom, and aerating system connects Reversed to wash air inlet pipe, backwash air inlet pipe is connected with backwash wind turbine, and Inlet and outlet water control module includes backwash water discharge controller and water inlet Controller, cylinder are located above fibre filter, and cylinder is vertically inverted, and bottom connector rails are filled by geometrical clamp and fiber filter The fibre bundle connection put, cylinder are connected with the air compressor outside pond body, and the automaton is respectively with passing in and out water management Module, air compressor, the connection of backwash wind turbine signal.
2. modularization dynamic according to claim 1 washes microfiltration system certainly, it is characterised in that water inlet flow channel is located at backwash The one or both sides of draining runner.
3. modularization according to claim 1 dynamic is from washing microfiltration system, it is characterised in that the partition plate of flow-path module is Stainless steel separator.
4. modularization dynamic according to claim 1 washes microfiltration system certainly, it is characterised in that fibre filter is plate Formula or pillar fabric filter.
5. modularization dynamic according to claim 1 washes microfiltration system certainly, it is characterised in that pond body is circular or square.
6. modularization according to claim 1 dynamic is from washing microfiltration system, it is characterised in that backwash water discharge controller and Set into water controller by a cylinder, a connecting rod and a circular seal plate composition, the lower edge of circular seal plate There is sealing ring.
CN201721132249.3U 2017-09-05 2017-09-05 Modularization dynamic washes microfiltration system certainly Active CN207286780U (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107321015A (en) * 2017-09-05 2017-11-07 山东铭创环境工程有限公司 Modularization dynamic washes microfiltration system certainly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107321015A (en) * 2017-09-05 2017-11-07 山东铭创环境工程有限公司 Modularization dynamic washes microfiltration system certainly

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