CN206229061U - A kind of sewage-treatment plant of eddy flow and filtering integral structure - Google Patents
A kind of sewage-treatment plant of eddy flow and filtering integral structure Download PDFInfo
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- CN206229061U CN206229061U CN201621301422.3U CN201621301422U CN206229061U CN 206229061 U CN206229061 U CN 206229061U CN 201621301422 U CN201621301422 U CN 201621301422U CN 206229061 U CN206229061 U CN 206229061U
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- barrel
- sewage
- cylinder body
- integral structure
- eddy flow
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Abstract
The utility model discloses a kind of eddy flow and the sewage-treatment plant of filtering integral structure, including outer cylinder body, inner barrel, filtration barrel body, rotational flow generator, inner cylinder pallet, sludge hopper, outer cylinder body, inner barrel, filtration barrel body coaxial package is together, and filtration barrel body is located at outer cylinder body, the centre of inner barrel, inner barrel top is provided with wastewater inlet, wastewater inlet lower section is provided with rotational flow generator, inner cylinder cover plate is provided between inner barrel top and filtration barrel body top, outer barrel cover plate is provided between outer cylinder body top and inner barrel top, and outer barrel cover plate is located at inner cylinder cover plate top, outer cylinder body bottom is provided with inner cylinder pallet, filtration barrel body top is fixed on inner cylinder cover plate, filtration barrel body bottom is fixed on inner cylinder pallet, outer cylinder body is provided with pure water inlet and cleaning water purification mouthful, outer cylinder body lower section is provided with sludge hopper.The utility model uses integral structure, the organic assembling that will be carried out with two kinds of devices of mechanism of eddy flow and filtering in structure, so that overall volume is reduced.
Description
Technical field
The utility model is related to sewage treatment area, the sewage disposal of more particularly to a kind of eddy flow and filtering integral structure
Device.
Background technology
In the production process of the industrial and mining enterprises such as mining, coal washing, pharmacy, substantial amounts of sewage can be all produced.In these sewage
Contain substantial amounts of particulate matter, it is therefore desirable to will again be discharged after sewage purification using processing unit or returned the water after purification
With.
When more containing fixed particulate matter in sewage, generally using cyclone（Desander）Pre-processed, removed big
Partial big particle thing.This cyclone has the advantages that following several respects：1st, simple structure, it is easy to operate, can using safety
Lean on, be almost not required to safeguard；2nd, with small volume, disposal ability is big, the advantages of save site space；3rd, it is capable of achieving continuous operation；
4th, intake pressure is bigger, except sand coarse aggregate ratio is higher, and can many it is used in parallel.But, the cyclone separator of this structure type, by
The influence of many factors such as grain thing particle diameter, inlet velocity, rotary barrel radius, efficiency is not high.Generally use independent filtering
Device is purified as two grades of even three-levels, and sewage can be made to reach the requirement of discharge or reuse.
In order to improve separative efficiency, patent ZL201420609263.8 employs a kind of by two kinds of mechanism knots of eddy flow and filtering
The device being combined together.In use, separative efficiency increases, but, there is also many problems：
1st, flow deflector is designed in the outside of taper inner cylinder, the radius of turn of current is larger, and the current less for flow are very
Hardly possible forms cyclonic action, it is impossible to centrifugal force necessary to producing separation of solid and liquid, does not reach due effect；
If the 2, the flow and speed of water are sufficiently large, current can produce rotary motion, rotation along the flow deflector on the outside of inner cylinder
It is screen pack on the outside of circulation road, the silt particle of bulky grain is got rid of on screen pack because of centrifugal action with larger inertia, produces punching
Hit and rub, can make screen pack produce abrasion, also, in sewage the concentration of particulate matter and solid particulate matter size increase, rotation
The increase of rotary speed, abrasion plus evidence；
3rd, after sewage enters hydroecium through cylinder top water inlet, space becomes suddenly big, and the silt particle of bulky grain can enter first
Sedimentation is produced in water tank, it is necessary to often cleaning.
The content of the invention
In order to solve the above-mentioned technical problem, a kind of simple structure of the utility model offer, easy to maintenance, purification efficiency are high
The sewage-treatment plant of eddy flow and filtering integral structure.
The technical scheme that the utility model solves the above problems is：A kind of sewage disposal of eddy flow and filtering integral structure
Device, including outer cylinder body, inner barrel, filtration barrel body, rotational flow generator, inner cylinder pallet, sludge hopper, the outer cylinder body, inner barrel,
Filtration barrel body coaxial package together, and filtration barrel body be located at outer cylinder body, the centre of inner barrel, the inner barrel top is provided with dirt
Water inlet, wastewater inlet lower section is provided with rotational flow generator, in inner barrel top periphery and filtration barrel body top circumference
Inner cylinder cover plate is provided between side, outer cover is provided between outer cylinder body top inside circumference and inner barrel top periphery
Plate, and outer barrel cover plate is located at inner cylinder cover plate top, the outer cylinder body lower circumference inner side is provided with annular inner cylinder pallet, the filtering
Cylinder top is fixed on inner cylinder cover plate, and filtration barrel body bottom is fixed on inner cylinder pallet, the circumference side on the outer cylinder body top
Pure water inlet and cleaning water purification mouthful are provided with to any place, the outer cylinder body lower section is provided with sludge hopper.
In the sewage-treatment plant of above-mentioned eddy flow and filtering integral structure, the sludge hopper top is cylinder, bottom
It is inverted cone, cylinder top is connected with outer cylinder body bottom, and cylinder bottom is fixedly connected with inverted cone top, the circle
Deflection cone is provided with being located in cylinder immediately below inner barrel lower part outlet, deflection cone is spaced apart with inner barrel lower edge, institute
State cylinder circumference any place and be provided with cleaning sewage draining exit, the inverted cone bottom of the sludge hopper is provided with slag-drip opening.
In the sewage-treatment plant of above-mentioned eddy flow and filtering integral structure, the filtration barrel body is by the screen pack with skeleton
Composition.
In the sewage-treatment plant of above-mentioned eddy flow and filtering integral structure, the filtration barrel body is by the mistake fixed with skeleton
Filter membrane is constituted.
In the sewage-treatment plant of above-mentioned eddy flow and filtering integral structure, the filter membrane is book wall-like, and filter membrane leads to
Sealing device is crossed to be pressed on skeleton.
In the sewage-treatment plant of above-mentioned eddy flow and filtering integral structure, the filter membrane is inorganic ceramic membrane or organic
Film.
In the sewage-treatment plant of above-mentioned eddy flow and filtering integral structure, the filtration barrel body cross sectional shape for circular or
Polygon.
In the sewage-treatment plant of above-mentioned eddy flow and filtering integral structure, with wastewater inlet, pure water inlet, cleaning water purification
Valve is equipped with the connected pipeline of mouth, cleaning sewage draining exit.
The beneficial effects of the utility model are：
1st, it is skillfully constructed, structure is novel.Eddy flow is to realize separation of solid and liquid by centrifugal action, and filtering is by intercepting work
With separation of solid and liquid is realized, two kinds of mechanism and structure are combined, set of device has two kinds of mechanism and function.
2nd, compact conformation, floor space is few.There is unit by structure with two kinds of devices of mechanism of eddy flow and filtering
Close, become a kind of device, reduce the connecting pipe between two covering devices and locus, so that overall volume is reduced.
3rd, the utility model uses integral structure, can be with an exclusive use, it is also possible to which many used in parallel, first carries
High throughput, second can make filtering with cleaning alternately, realize on-line cleaning.
4th, purification efficiency is high, and disposal ability is big.The effect of eddy flow, can typically remove more than 80% solid particulate matter, second
The filtration barrel body diameter and length of level filter can suitably increase, and filter area is bigger, and filter capacity is also bigger.
5th, the filter material of filtration barrel body can be according to the requirement of filtering accuracy, using the screen pack with skeleton or modular nothing
Machine ceramic membrane is simultaneously spliced by skeleton, and the section of filtration barrel body both can be circular, or polygonal.
6th, strong adaptability.The present apparatus can both make independent processing unit and use, also can be used as the pre- place of severe sewerage
Reason device, the separation of solid and liquid in can both being closed as sewage farm, it can also be used to the solid and gas isolation of purified of dusty gas.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of embodiment one.
Fig. 3 is the top view of embodiment two.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in figure 1, the utility model includes outer cylinder body 1, inner barrel 8, filtration barrel body 9, rotational flow generator 5, inner cylinder support
Disk 10, sludge hopper 13, the outer cylinder body 1, inner barrel 8, the coaxial package of filtration barrel body 9 together, and filtration barrel body 9 be located at outer barrel
The centre of body 1, inner barrel 8, the top of the inner barrel 8 is provided with wastewater inlet 4, and the lower section of wastewater inlet 4 is provided with rotational flow generator 5,
Inner cylinder cover plate 6 is provided between the top periphery of the inner barrel 8 and the top inside circumference of filtration barrel body 9, on the outer cylinder body 1
Outer barrel cover plate 3 is provided between portion's inside circumference and the top periphery of inner barrel 8, and outer barrel cover plate 3 is located on inner cylinder cover plate 6
Side, the lower circumference of the outer cylinder body 1 inner side is provided with annular inner cylinder pallet 10, and the top of the filtration barrel body 9 is fixed on inner cylinder cover plate 6
On, the bottom of filtration barrel body 9 is fixed on inner cylinder pallet 10, and the filter material of filtration barrel body 9 can be used according to the requirement of filtering accuracy
Screen pack or modular inorganic ceramic membrane are simultaneously spliced by skeleton, and when using modular filter membrane, filter membrane is adopted
With inorganic ceramic membrane or organic film, and in book wall-like, filter membrane passes through sealing device（Such as sealing strip）It is pressed on skeleton.Such as
Shown in Fig. 2, Fig. 3, the section of filtration barrel body 9 both can be circular, or polygonal.
The circumferencial direction any place on the top of the outer cylinder body 1 is provided with pure water inlet 2 and cleaning water purification mouthful 7, the outer cylinder body 1
Lower section is provided with sludge hopper 13, and the top of the sludge hopper 13 is cylinder, and bottom is inverted cone, and cylinder top is fixed on outer barrel
The bottom of body 1, cylinder bottom is fixedly connected with inverted cone top, under the lower part outlet of inner barrel 8 is located in the cylinder just
Square place is provided with deflection cone 12, and deflection cone 12 is spaced apart with the lower edge of inner barrel 8, and the cylinder circumference any place is provided with clearly
Sewage draining exit 11 is washed, the inverted cone bottom is provided with slag-drip opening 14.With wastewater inlet 4, pure water inlet 2, cleaning water purification mouthfuls 7, clear
Wash on the connected pipeline of sewage draining exit 11 and be equipped with valve.
Operation principle of the present utility model is as follows：Water inlet direction is on the axial direction of filter, i.e. wastewater inlet 4 is dirty
By that after rotational flow generator 5, can produce turning effort along the inwall of inner barrel 8, big particle is thrown toward water because of centrifugal action
The inwall of inner barrel 8, realizes separation of solid and liquid.Rotary water current continues downward, is stopped by deflection cone 12, prevents in impact sludge hopper 13
Sludge, meanwhile, to be turned back through water conservancy diversion upwards, the passage between inner barrel 8 and filtration barrel body 9 is obtained by after filtration barrel body 9
To further purification, the passage between filtration barrel body 9 and outer cylinder body 1, and discharged through pure water inlet 2 or enter next stage mistake
Filter.When resistance is increased to a threshold value on filter, the valve closing on wastewater inlet 4 and pure water inlet 2, while opening
Valve on cleaning water purification mouthful 7 and cleaning sewage draining exit 11 carries out reverse cleaning to the filter screen on filtration barrel body 9；Time delay certain hour
Afterwards, the valve closed on cleaning water purification mouthful 7 and cleaning sewage draining exit 11, opens the valve on wastewater inlet 4 and pure water inlet 2, extensive
Multiple filtration condition.
Claims (8)
1. the sewage-treatment plant of a kind of eddy flow and filtering integral structure, it is characterised in that：Including outer cylinder body, inner barrel, mistake
Filter cylinder body, rotational flow generator, inner cylinder pallet, sludge hopper, the outer cylinder body, inner barrel, filtration barrel body coaxial package together, and
Filtration barrel body is located at outer cylinder body, the centre of inner barrel, and the inner barrel top is provided with wastewater inlet, and wastewater inlet lower section is provided with rotation
Flow-generator, is provided with inner cylinder cover plate between inner barrel top periphery and filtration barrel body top inside circumference, described outer
Outer barrel cover plate is provided between cylinder top inside circumference and inner barrel top periphery, and outer barrel cover plate is located on inner cylinder cover plate
Side, the outer cylinder body lower circumference inner side is provided with annular inner cylinder pallet, and the filtration barrel body top is fixed on inner cylinder cover plate, mistake
Filter cylinder body bottom is fixed on inner cylinder pallet, and the circumferencial direction any place on the outer cylinder body top is provided with pure water inlet and cleaning is net
The mouth of a river, the outer cylinder body lower section is provided with sludge hopper.
2. the sewage-treatment plant of eddy flow according to claim 1 and filtering integral structure, it is characterised in that：The collection
Bucket top is cylinder, and bottom is inverted cone, and cylinder top is connected with outer cylinder body bottom, cylinder bottom and inverted cone
Body top is fixedly connected, and is located in the cylinder at inner barrel lower part outlet underface and is provided with deflection cone, deflection cone and inner cylinder
Body lower edge is spaced apart, and the cylinder circumference any place is provided with cleaning sewage draining exit, under the inverted cone of the sludge hopper
Portion is provided with slag-drip opening.
3. the sewage-treatment plant of eddy flow according to claim 1 and filtering integral structure, it is characterised in that：The mistake
Filter cylinder body is made up of the screen pack with skeleton.
4. the sewage-treatment plant of eddy flow according to claim 1 and filtering integral structure, it is characterised in that：The mistake
Filter cylinder body by the filtration module fixed with skeleton into.
5. the sewage-treatment plant of eddy flow according to claim 4 and filtering integral structure, it is characterised in that：The mistake
Filter membrane is book wall-like, and filter membrane is pressed on skeleton by sealing device.
6. the sewage-treatment plant of eddy flow according to claim 4 and filtering integral structure, it is characterised in that：The mistake
Filter membrane is inorganic ceramic membrane or organic film.
7. the sewage-treatment plant of eddy flow according to claim 4 and filtering integral structure, it is characterised in that：The mistake
Filter cylinder body section is shaped as circular or polygon.
8. the sewage-treatment plant of eddy flow according to claim 2 and filtering integral structure, it is characterised in that：With sewage
Valve is equipped with the connected pipeline of import, pure water inlet, cleaning water purification mouthful, cleaning sewage draining exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301422.3U CN206229061U (en) | 2016-11-30 | 2016-11-30 | A kind of sewage-treatment plant of eddy flow and filtering integral structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301422.3U CN206229061U (en) | 2016-11-30 | 2016-11-30 | A kind of sewage-treatment plant of eddy flow and filtering integral structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206229061U true CN206229061U (en) | 2017-06-09 |
Family
ID=58981236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621301422.3U Expired - Fee Related CN206229061U (en) | 2016-11-30 | 2016-11-30 | A kind of sewage-treatment plant of eddy flow and filtering integral structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206229061U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335284A (en) * | 2017-08-29 | 2017-11-10 | 中国建筑设计院有限公司 | A kind of rubbish from cooking equipment for separating liquid from solid |
| CN110272150A (en) * | 2019-07-19 | 2019-09-24 | 湖南科技大学 | A kind of sewage disposal device for the cyclone sediment filtering integral that flocculates |
-
2016
- 2016-11-30 CN CN201621301422.3U patent/CN206229061U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335284A (en) * | 2017-08-29 | 2017-11-10 | 中国建筑设计院有限公司 | A kind of rubbish from cooking equipment for separating liquid from solid |
| CN107335284B (en) * | 2017-08-29 | 2023-03-31 | 中国建筑设计研究院有限公司 | Kitchen garbage solid-liquid separation device |
| CN110272150A (en) * | 2019-07-19 | 2019-09-24 | 湖南科技大学 | A kind of sewage disposal device for the cyclone sediment filtering integral that flocculates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20181130 |