CN206886741U - A kind of water-oil separating coalescing-plate group - Google Patents
A kind of water-oil separating coalescing-plate group Download PDFInfo
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- CN206886741U CN206886741U CN201720752028.XU CN201720752028U CN206886741U CN 206886741 U CN206886741 U CN 206886741U CN 201720752028 U CN201720752028 U CN 201720752028U CN 206886741 U CN206886741 U CN 206886741U
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- coalescing
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- oil separating
- oil
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Abstract
The utility model discloses a kind of water-oil separating coalescing-plate group,Including the coalescing-plate several stacked on top together,Fixed plate is installed above the coalescing-plate of the superiors,Foundation is installed below the coalescing-plate of the bottom,The coalescing-plate includes the coalescing-plate body that cross section is M types,The coalescing-plate body is along longitudinal direction in wavy,Oil slick hole is provided with wavy crest along longitudinal direction on the M types top of the coalescing-plate body,Trough is provided with sedimentation hole one,Raised fore-set is provided with node between crest and trough,The M type bottom centers of the coalescing-plate body distribute sedimentation hole two along the longitudinal,The lower position that the back side of the coalescing-plate body is located at fore-set is provided with groove,In the groove of the fore-set front end insertion upper strata coalescing-plate of lower floor's coalescing-plate,Coalescing-plate group disclosed in the utility model can integral installation and dismounting,Save the time,Improve efficiency,Carry out effective water-oil separating.
Description
Technical field
A kind of oily-water seperating equipment is the utility model is related to, more particularly to a kind of water-oil separating coalescing-plate group.
Background technology
Oil-polluted water of the Produced Liquid in oil field after three phase separator separates by settling tank, it is necessary to further settle
Separation.At present, in oil-polluted water mainly there is oils existing forms：(1) floating oil：Particle diameter >=100 micron, slightly take standing or half
The method of standing, you can float on the water surface and be easy to remove；(2) dispersed oil：Particle diameter is at 10 100 microns, if enough quiet
Put the time, oil droplet can also shift to the water surface, need to typically stand more than 12 hours, and oily clearance is more than 80%；(3) oil emulsion：
About 0.1 to 10 micron of particle diameter, there is certain stability, be merely that itself and water can not be separated by gravitational settling, it is necessary to through broken
It could be separated after breast or flocculation, have a strong impact on production.
If separating treatment is carried out, it is necessary to add flocculant, flocculation aid to the oil emulsion in oil-polluted water by traditional method
And reverse demulsifier.If the sewage quantity containing oil emulsion of required processing is very big, then certainly will will consume substantial amounts of manpower, financial resources
And material resources.At present, oily waste water treatment technology improves, and biochemical treatment oil-polluted water technology has been obtained for very well
Ground application, but the oil emulsion problem in settling tank does not solve also, and the biochemical treatment to sewage plant brings burden.Traditional coalescence
The problem of plate is made up of fiberglass, and simple shape, floor space is big, and oil-water separation is undesirable, and the coalescing-plate of individual layer
Separating effect is unsatisfactory, and for multilayer in use, needing interim assembling, workload is bigger.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of water-oil separating coalescing-plate group, so that reach can be overall
Installation and removal, save the time, put forward efficient purpose.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
A kind of water-oil separating coalescing-plate group, including several stacked on top coalescing-plate together, on the coalescing-plate of the superiors
Side is provided with fixed plate, and foundation is provided with below the coalescing-plate of the bottom, and the coalescing-plate includes the coalescing-plate that cross section is M types
Body, the coalescing-plate body is in wavy along longitudinal direction, along longitudinal direction in wavy ripple on the M types top of the coalescing-plate body
Peak is provided with oil slick hole, and trough is provided with sedimentation hole one, and raised fore-set is provided with the node between crest and trough, described poly-
The M type bottom centers of knot tying body distribute sedimentation hole two along the longitudinal, and the back side of the coalescing-plate body is located at the lower section of fore-set
Opening position is provided with groove, and the fore-set front end of lower floor's coalescing-plate is inserted in the groove of upper strata coalescing-plate.
In such scheme, the contact surface of the fixed plate and coalescing-plate is in M types, and any section of contact surface is in wave
Shape, can be at a fully engaged with coalescing-plate.
In such scheme, in the groove below the foundation insertion bottom coalescing-plate.
In such scheme, both ends are mounted on fixed plate, the coalescing-plate lower section two of the bottom above the coalescing-plate of the superiors
End is mounted on foundation.
In such scheme, the coalescing-plate group includes 60 coalescing-plates setting up and down.
Pass through above-mentioned technical proposal, water-oil separating coalescing-plate group provided by the utility model include multiple setting up and down gather
Knot tying, coalescing-plate group is fixed above by fixed plate, the support of bottom is carried out using foundation, it can integrally pacified
Be attached in oil water separator, can also integral demounting, convenient operation.
Coalescing-plate provided by the utility model uses coalescing-plate body of the cross section for M types, the coalescing-plate body of each M types
Formed equivalent to by two reverse V-shaped coalescing-plates, reverse V-shaped coalescing-plate top there are multiple oil slick holes, and the surface of coalescing-plate is ripple
Wave-like, surface collision, coalescence during tiny oil droplets horizontal laminar flow in coalescing-plate, when certain particle diameter is arrived in droplet diameter coalescence
When, oil droplet starts to float by the oil slick hole on inverted V-shape top, and then realizes water-oil separating；The bottom of inverted V-shape coalescing-plate simultaneously
There are multiple sedimentation holes one at end, and the M type bottom centers of coalescing-plate body distribute sedimentation hole two along the longitudinal, are easy to oil content relatively low
Mixed liquor sinks.A fore-set is provided with coalescing-plate at spacing intervals, as the supporter between plate, is set below fore-set
It is fluted, in the groove of the fore-set front end insertion upper strata coalescing-plate of lower floor's coalescing-plate, while accurately ensure that plate spacing, again may be used
Plate group is held together.
Coalescing-plate disclosed in the utility model provides very big coalescence surface, can produce similar to sine wave
Current, oil droplet are gradually floated by coalescing-plate layer by layer, and the relatively low mixed liquor of oil content is sunk by coalescing-plate layer by layer, so as to realize
Water-oil separating, the coalescence harden structure is novel, and floor space is small, and separative efficiency is high, and the current residence time is short, and disposal ability is big, removes
Oily efficiency high, there is good application prospect.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art.
Fig. 1 is a kind of water-oil separating coalescing-plate group overall structure diagram disclosed in the utility model embodiment；
Fig. 2 is Fig. 1 left view；
Fig. 3 is the structural representation of fixed plate；
Fig. 4 is coalescence plate structure schematic diagram；
Fig. 5 is Fig. 4 top view；
Fig. 6 is Fig. 4 left view；
Fig. 7 is section plan where the fore-set of coalescing-plate；
Fig. 8 is Section A-A schematic diagram in Fig. 4.
In figure, 1, coalescing-plate body；2nd, oil slick hole；3rd, fore-set；4th, sedimentation hole one；5th, groove；6th, sedimentation hole two；7th, it is fixed
Plate；8th, foundation.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
The utility model provides a kind of water-oil separating coalescing-plate group, and structure as shown in Figure 1, the coalescing-plate group can be with whole
Body is installed in oil water separator, can also integral demounting, convenient operation.
Water-oil separating coalescing-plate group as depicted in figs. 1 and 2, including 60 stacked on top coalescing-plate together, it is most upper
Fixed plate 7 is installed above the coalescing-plate of layer, foundation 8 is installed below the coalescing-plate of the bottom, foundation 8 inserts bottom coalescence
In groove below plate.Both ends are mounted on fixed plate 7 above the coalescing-plate of the superiors, and both ends are equal below the coalescing-plate of the bottom
Foundation 8 is installed.
As shown in Fig. 4 to Fig. 8, coalescing-plate includes the coalescing-plate body 1 that cross section is M types, and coalescing-plate body 1 is in along longitudinal direction
It is wavy, oil slick hole 2 is provided with wavy crest along longitudinal direction on the M types top of coalescing-plate body 1, trough is provided with sedimentation
Hole 1, raised fore-set 3 is provided with the node between crest and trough.The M types bottom center of coalescing-plate body 1 is divided along longitudinal direction
It is furnished with sedimentation hole 26, the lower position that the back side of coalescing-plate body 1 is located at fore-set 3 is provided with groove 5, the top of lower floor's coalescing-plate
In the groove 5 of the front end of post 3 insertion upper strata coalescing-plate.
As shown in figure 5, oil slick hole 2 is uniformly arranged on the crest of coalescing-plate body 1, sedimentation hole 1 is uniformly arranged on poly-
On the trough of knot tying body 1, fore-set 3 is uniformly arranged at the node between crest and trough, and sedimentation hole 26 is uniformly arranged on poly-
On the M type bottom center lines of knot tying body 1.
As shown in figure 3, the contact surface of fixed plate 7 and coalescing-plate is in M types, and any section undulate of contact surface,
Can be at a fully engaged with coalescing-plate.
The board selection polypropylene of coalescing-plate, adds bone meal, to polypropylene board in polypropylene board manufacturing process
Tow sides are modified processing.Modified mechanism is hydroxyl in the positive and negative grafting of basic unit, makes it have strong oleophilic drainage
Characteristic, so as to realize emulsified oil droplet be demulsified after profit rapid coalescence.
The coalescing-plate group includes the coalescing-plate 60 stacked on top together, the fore-set front end insertion upper strata of lower floor's coalescing-plate
In the groove of coalescing-plate, overall structure consolidates, and and can ensures the plate spacing of coalescing-plate.Oil emulsion lateral flow coalesces into M types
Plate group, the surface of coalescing-plate is waveform, its tortuous passageway provided and very big coalescence surface, is generated similar to sine
The current of ripple, make surface collision during tiny oil droplets bottom horizontal flow sheet in coalescing-plate, coalescence, when droplet diameter coalescence is to certain
During particle diameter, oil droplet starts to float by the oil slick hole on M type coalescing-plate groups top, and the relatively low mixed liquor of oil content is coalesced by M types
The sedimentation hole one and sedimentation hole two of plate group bottom start to sink.Oil droplet is gradually floated by coalescing-plate layer by layer, and oil content is relatively low
Mixed liquor is sunk by coalescing-plate layer by layer, and then realizes the separation of profit.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (5)
- A kind of 1. water-oil separating coalescing-plate group, it is characterised in that including the coalescing-plate several stacked on top together, the superiors Fixed plate is installed above coalescing-plate, foundation is installed below the coalescing-plate of the bottom, the coalescing-plate is M types including cross section Coalescing-plate body, the coalescing-plate body along longitudinal direction in wavy, along longitudinal direction in ripple on the M types top of the coalescing-plate body The crest of wave-like is provided with oil slick hole, and trough is provided with sedimentation hole one, raised top is provided with the node between crest and trough Post, the M type bottom centers of the coalescing-plate body distribute sedimentation hole two along the longitudinal, and the back side of the coalescing-plate body is positioned at top The lower position of post is provided with groove, and the fore-set front end of lower floor's coalescing-plate is inserted in the groove of upper strata coalescing-plate.
- 2. a kind of water-oil separating coalescing-plate group according to claim 1, it is characterised in that the fixed plate and coalescing-plate Contact surface is in M types, and any section undulate of contact surface, can be at a fully engaged with coalescing-plate.
- 3. a kind of water-oil separating coalescing-plate group according to claim 1, it is characterised in that the foundation insertion bottom gathers In groove below knot tying.
- 4. according to a kind of any described water-oil separating coalescing-plate group of Claims 2 or 3, it is characterised in that the coalescence of the superiors Both ends are mounted on fixed plate above plate, and both ends are mounted on foundation below the coalescing-plate of the bottom.
- 5. a kind of water-oil separating coalescing-plate group according to claim 1, it is characterised in that the coalescing-plate group includes 60 Coalescing-plate setting up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752028.XU CN206886741U (en) | 2017-06-27 | 2017-06-27 | A kind of water-oil separating coalescing-plate group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752028.XU CN206886741U (en) | 2017-06-27 | 2017-06-27 | A kind of water-oil separating coalescing-plate group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206886741U true CN206886741U (en) | 2018-01-16 |
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ID=61317176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720752028.XU Active CN206886741U (en) | 2017-06-27 | 2017-06-27 | A kind of water-oil separating coalescing-plate group |
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| Country | Link |
|---|---|
| CN (1) | CN206886741U (en) |
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2017
- 2017-06-27 CN CN201720752028.XU patent/CN206886741U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No.28, Zhejiang Road, Shinan District, Qingdao City, Shandong Province Patentee after: Shandong Ocean Instrument Technology Center Co.,Ltd. Address before: No. 28, Zhejiang Road, Southern District, Shandong, Qingdao, Shandong Patentee before: SHANDONG PROVINCE OCEANOGRAPHIC INSTRUMENTATION TECHNOLOGY CENTER |
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| CP03 | Change of name, title or address |