CN203683171U - Oblique corrugated plate separator - Google Patents
Oblique corrugated plate separator Download PDFInfo
- Publication number
- CN203683171U CN203683171U CN201320756856.2U CN201320756856U CN203683171U CN 203683171 U CN203683171 U CN 203683171U CN 201320756856 U CN201320756856 U CN 201320756856U CN 203683171 U CN203683171 U CN 203683171U
- Authority
- CN
- China
- Prior art keywords
- separator
- tilting
- corrugated plate
- waved plate
- oblique corrugated
- 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.)
- Expired - Lifetime
Links
- 238000000926 separation method Methods 0.000 claims abstract description 25
- 239000010865 sewage Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 238000007654 immersion Methods 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000000126 substance Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000007935 neutral effect Effects 0.000 abstract description 5
- 238000011161 development Methods 0.000 abstract description 2
- 239000008187 granular material Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 description 25
- 238000004945 emulsification Methods 0.000 description 13
- 239000012530 fluid Substances 0.000 description 13
- 230000005484 gravity Effects 0.000 description 7
- 238000009300 dissolved air flotation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004581 coalescence Methods 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 241000628997 Flos Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Images
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- Physical Water Treatments (AREA)
- Removal Of Floating Material (AREA)
Abstract
The utility model relates to an oblique corrugated plate separator, relating to development and application of a separation technique of an oblique corrugated plate. The oblique corrugated plate separator together with a matched separation system forms a dirt separator and comprises oblique corrugated plates, an inlet of the separator is a large-plane inlet, sewage is collected by an immersed pressure-drop perforated collector after entering the oblique corrugated plate through an immersed pressure-drop perforated distributor, and the surface of an oblique corrugated plate set is smooth. The oblique corrugated plate separator can be used for rapidly treating the sewage and is excellent in effect; and by removing harmful granules and neutral gravitational granules, the treatment effects of the sewage containing mechanical emulsified oil and chemical emulsified oil can both reach national standards.
Description
Technical field
A kind of tilting waved plate of the utility model separator, relates to the development and application of tilting waved plate isolation technique.
Technical background
Current various forms of separator is widely used in various fields; but; along with country is more and more higher to the requirement of environment protection; requirement to air venting and sewage disposal is more and more tighter, but existing most of separator separates helpless to the sewage of the emulsification wet goods of removing harmful small-particle, neutral gravity particle and contain machinery emulsification oil, chemistry.
Within 2002, there is bibliographical information: about Function of New Oil-water Separator With Corrugated structural research, this technology has improved oil-water separation.That gravity method utilizes that water is different with oily density to be made the oil droplet buoyance lift of dispersion suspension in water and be isolated for the most frequently used and most economical separation method of sewage degrease of liquid-liquid heterogeneous separation.The multilayer corrugated leaf fat water separator of designing and developing according to shallow pool principle can remove the oil droplet that particle diameter is less and improve removal efficiency under same treatment amount.Thereby but make complex structure limit the further raising of de-oiling efficiency apart from shortening because of plate.The other method of strengthening profit gravity separation is coalescence technology.Be that tiny oil droplet adheres to formation larger oil droplet and accelerates sepn process on surperficial oleophilic drainage solid matter.Therefore shallow pool principle and coalescence technology are organically combined, proposed a kind of oily water separating equipment.Comprise water-in, water outlet, square tube gathering room on intake chamber, sewage is through vertical panel group grid and leveling board grid for entering water-supplying chamber, water outlet, and the top of water-supplying chamber is communicated with logical gathering room and oil outlet.
Leveling board setting is prone to leveling board because the accumulation of upper and lower particle forms re-entrainment, makes it lose previous efficiency, needs daily cleaning.
The patent No. 01200637 discloses a kind of diclinic ripple card automatic oil draining water-and-oil separator, comprise horizontal shell, there is water inlet pipe shell one end, along housing axis direction, grid distributor is set, oily water separation member, oily water separation member, arranges water upflow tube at the other end of shell, rinse mouth be connected with shell upper by water upflow tube, drain box, water shoot, oil header, oil extraction case, the automatic oil draining water exhaust system of adjustable over-pass and oil exit pipe composition; Described oily water separation member forms by dual oblique wave card a positive and a negative is stacked.
Utility model content
Technical problem to be solved in the utility model is: a kind of tilting waved plate separator is provided, adds that supporting with it system can effectively remove harmful small-particle, neutral gravity particle and the sewage disposal that contains machinery emulsification oil and chemical emulsification oil is up to state standards.
The technical problem that the utility model solves by following proposal: a kind of tilting waved plate separator, supporting separation system coordinates formation trash-removal device with it, comprise waved plate, wherein: adopt tilting waved plate, separator adopts large plane entrance, sewage is collected by immersion pressure drop collector with holes after immersion pressure drop sparger with holes enters tilting waved plate group, the smooth surface of described tilting waved plate group.Be that the little tilting waved plate group of pressure drop has shortened horizontal fluid layer, large plane entrance has low flow velocity and minimum turbulent flow.This separator can reach largest particle and move efficiency and desirable operational characteristic.
Select tilting waved plate; in the time that the pitch angle of plate is greater than separating particles repose angle; the re-entrainment that can effectively avoid leveling board to form due to the accumulation of upper and lower particle; adopt smooth surface to be enough to make separating particles to slide or slided and mobile fluid layer; there is the feature of back flushing or self-stip, overcome the daily cleaning shortcoming needing due to leveling board structure, utilize the ripple in tilted plate; reach the effect of maximum particles coalesce, improve separating effect.Adopt the utility model tilting waved plate separator can obtain higher separation performance.
On such scheme basis, described supporting separation system comprises the flocculator that is located at separator front in device housings, shell.By flocculator, separator combination, particle " induction " is increased to density variation.Increase the removal efficiency of small-particle, neutral gravity particle, by inducing these difference, separation rate increases, and therefore allows gravity separation.The object of flocculator is that low particle size to be gathered into together form enough big or small floss be that air can adsorb thereon and got rid of by flotation afterwards to " abolishing " chemical emulsification.
On such scheme basis, between flocculator and separator, air-floating apparatus is set.If agglomerating particles is display separation rate deficiency still, with air-floating apparatus, adopt dissolved air flotation (DAF) to make further art breading, small air particles is attached on machinery emulsification oil and chemical emulsification oil and makes them float to fluid surface and be removed.Further improve separating effect.
Superiority of the present utility model is: sewage disposal is quick, effect is excellent, through removing harmful small-particle, neutral gravity particle and the sewage disposal that contains machinery emulsification oil and chemical emulsification oil being all up to state standards.
Brief description of the drawings
Accompanying drawing 1, the utility model structural representation;
Accompanying drawing 2, the utility model coordinates the trash-removal device one forming with separation system;
Accompanying drawing 3, the utility model coordinates the trash-removal device two forming with separation system.
Attached number in the figure explanation:
1,1 '---tilting waved plate separator;
11---tilting waved plate group; 12---large plane entrance;
13---immersion pressure drop sparger with holes; 14---immersion pressure drop collector with holes;
2,2 '---shell;
21,21 '---import; 22,22 '---outlet; 23,23 '---mud is collected mouth;
3,3 '---flocculator;
4---DAF sparger.
Embodiment
As shown in accompanying drawing 1 the utility model structural representation, a kind of tilting waved plate separator, supporting separation system coordinates formation trash-removal device with it, comprise waved plate, wherein: adopt tilting waved plate group 11, the entrance of separator adopts large plane entrance 12, and sewage is collected by immersion pressure drop collector 14 with holes after immersion pressure drop sparger 13 with holes enters tilting waved plate group 11, the smooth surface of described tilting waved plate group 11.The utility model has adopted smooth surface to be enough to make separating particles to slide or has slided and mobile fluid layer, and as shown in fig. 1, particle can rise along the upper left direction of arrow, or can be along bottom right direction of arrow sedimentation.
Select tilting waved plate in single separator, in conjunction with preferential principle of design, can reach largest particle and move efficiency and desirable operational characteristic.For a kind of modern times, advanced and effective separator.
application examples 1
As accompanying drawing 2 the utility model tilting waved plate separators 1 coordinate with separation system as shown in the trash-removal device one forming, described supporting separation system comprises device housings 2, and along fluid flow direction, shell is provided with import 21, outlet 22; Along the fluid layer direction that flows, in shell 2, be provided with flocculator 3, tilting waved plate separator 1.Foam floats over mobile fluid layer top, and particle is sink to the fluid layer below of flowing, and has mud to collect mouth 23 in the bottom of shell 2.
application examples 2
As accompanying drawing 3 the utility model tilting waved plate separators 1 ' coordinate with separation system as shown in the trash-removal device two forming, described supporting separation system comprises device housings 2 ', and along fluid flow direction, shell is provided with import 21 ', outlet 22 '; Along the fluid layer direction that flows, in shell 2 ', be provided with flocculator 3 ', tilting waved plate separator 1 '.Foam floats over mobile fluid layer top, and particle is sink to the fluid layer below of flowing, and has mud to collect mouth 23 ' in the bottom of shell 2 '.In addition, between flocculator 3 ' and tilting waved plate separator 1 ', set up air-floating apparatus, this air-floating apparatus is DAF sparger 4.
Utilize this DAF sparger 4 to assist tilting waved plate separator 1 ' to remove machinery emulsification oil by dissolved air flotation.In this device, small air particles is attached to and on machinery emulsification oil, makes them float to fluid surface and be removed.
And chemical emulsification oil can be used the second-order separation system, one-level flocculator follows secondary DAF sparger 4 flotation separation to remove chemical emulsification oil.
Claims (1)
1. a tilting waved plate separator, supporting separation system coordinates formation trash-removal device with it, comprise the entrance of separator, waved plate, it is characterized in that: waved plate is obliquely installed, form tilting waved plate group, between entrance and tilting waved plate group water intake end, be provided with immersion pressure drop sparger with holes, be provided with immersion pressure drop collector with holes in tilting waved plate group water side, described entrance adopts large plane entrance, sewage is collected by immersion pressure drop collector with holes after immersion pressure drop sparger with holes enters tilting waved plate group, the smooth surface of described tilting waved plate group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320756856.2U CN203683171U (en) | 2013-11-27 | 2013-11-27 | Oblique corrugated plate separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320756856.2U CN203683171U (en) | 2013-11-27 | 2013-11-27 | Oblique corrugated plate separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203683171U true CN203683171U (en) | 2014-07-02 |
Family
ID=51005104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320756856.2U Expired - Lifetime CN203683171U (en) | 2013-11-27 | 2013-11-27 | Oblique corrugated plate separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203683171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031883A (en) * | 2015-03-19 | 2016-10-19 | 北京飞潮世辰环境工程技术有限公司 | Recovery apparatus and recovery method of cobalt-manganese catalyst by wet method |
| CN108817057A (en) * | 2018-07-05 | 2018-11-16 | 深圳粤鹏环保技术股份有限公司 | A kind of heavy metal pollution sludge and soil remediation technique |
-
2013
- 2013-11-27 CN CN201320756856.2U patent/CN203683171U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031883A (en) * | 2015-03-19 | 2016-10-19 | 北京飞潮世辰环境工程技术有限公司 | Recovery apparatus and recovery method of cobalt-manganese catalyst by wet method |
| CN108817057A (en) * | 2018-07-05 | 2018-11-16 | 深圳粤鹏环保技术股份有限公司 | A kind of heavy metal pollution sludge and soil remediation technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 472, 1180 Nanting Highway, Zhuanghang Town, Fengxian District, Shanghai, 201415 Patentee after: FEICHAO (SHANGHAI) ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: Room 472, 1180 Nanting Highway, Zhuanghang Town, Fengxian District, Shanghai, 201415 Patentee before: SHANGHAI RUNMING PRECISION TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201400 Room 101, floor 1, block B, building 5, Lane 123, Huancheng East Road, Fengxian District, Shanghai Patentee after: Feichao (Shanghai) Environmental Technology Co.,Ltd. Address before: Room 472, 1180 Nanting Highway, Zhuanghang Town, Fengxian District, Shanghai, 201415 Patentee before: FEICHAO (SHANGHAI) ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 201401 Room 101, 1st floor, block B, No.1, Lane 123, Huancheng East Road, Fengxian District, Shanghai Patentee after: Feichao (Shanghai) New Materials Co.,Ltd. Address before: 201400 Room 101, floor 1, block B, building 5, Lane 123, Huancheng East Road, Fengxian District, Shanghai Patentee before: Feichao (Shanghai) Environmental Technology Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |