CN107324520A - Oil water separator - Google Patents
Oil water separator Download PDFInfo
- Publication number
- CN107324520A CN107324520A CN201710687017.2A CN201710687017A CN107324520A CN 107324520 A CN107324520 A CN 107324520A CN 201710687017 A CN201710687017 A CN 201710687017A CN 107324520 A CN107324520 A CN 107324520A
- Authority
- CN
- China
- Prior art keywords
- separator
- oil
- oil water
- impact
- water separator
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 230000037361 pathway Effects 0.000 claims abstract description 23
- 239000013049 sediment Substances 0.000 claims abstract description 10
- 239000004744 fabric Substances 0.000 claims description 15
- 239000010865 sewage Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000012071 phase Substances 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
Abstract
The invention discloses a kind of oil water separator, including feed liquor funnel and separator, wherein, the feed liquor funnel is connected by U-shaped feed pathway with the inlet of separator, the U-shaped feed pathway has two or more and is sequentially connected, and the bottom that the bottom of each U-shaped feed pathway is equal is exported provided with sediment；The inwall of the separator is provided with impact-absorbing shell, and the inlet is located inside impact-absorbing shell, and the separator top is provided with oil-out, and bottom is provided with delivery port.The setting of impact-absorbing shell has disperseed liquid and has entered the impact that separator is produced to original liquid, is conducive to keeping the stable state of liquid in separator.
Description
Technical field
The present invention relates to water process field of purification, and in particular to oil water separator.
Background technology
Sewage from catering business is one of important component of sewage, and sewage from catering business is due to wherein containing substantial amounts of grease, if directly
Run in into sewers, then can polluted underground water matter, very big influence can be also caused to the river course on periphery, so at sewage from catering business
Water-oil separating step during reason is promising important.Prior art is mainly by setting oil interceptor, but for some sewage quantities
Larger enterprise, oil interceptor and do not apply to, therefore it is a kind of it is efficient, can large-scale application oily-water seperating equipment application model
Enclose bigger.
The content of the invention
It is an object of the invention to provide a kind of oil water separator, the problem of existing oil interceptor sewage load is low is solved.
To solve above-mentioned technical problem, the present invention uses following technical scheme：
A kind of oil water separator, including feed liquor funnel and separator, wherein, the feed liquor funnel is by U-shaped feed pathway with dividing
Inlet from device is connected, and the U-shaped feed pathway has two or more and is sequentially connected, the bottom of each U-shaped feed pathway
The equal bottom in end is exported provided with sediment；
The inwall of the separator is provided with impact-absorbing shell, and the inlet is located inside impact-absorbing shell, and the separator top is provided with
Oil-out, bottom is provided with delivery port.
Oil water separator in the application can make sewage enter separator by U-shaped feed pathway from feed liquor funnel, profit
With the density variation of profit, make to have oil float above water, after the amount that profit is accumulated reaches to a certain degree, open oil-out and
Delivery port, water-oil separating is come, but needs to control the water oil content in separator to keep oil-out positioned at the liquid level of aqueous phase
Below top, the liquid level of oil phase.
The setting of impact-absorbing shell in the application has disperseed liquid and has entered the impact that separator is produced to original liquid, is conducive to
Keep the stable state of liquid in separator.In addition, feed liquor funnel entering by the U-shaped feed pathway that is sequentially communicated and separator
Liquid mouthful connection, the bottom of the U-shaped feed pathway is exported provided with sediment, can make some solid phase precipitations wherein remained in U
The bottom of shape feed pathway, is then separated by sediment outlet.
As preferred, the feed liquor funnel is internally provided with more than two layers screen pack, screen pack net from top to bottom
Hole is gradually reduced.
Solid matter in liquid can be trapped in above filter screen by the setting of filter screen, prevent solid residue from entering in U-shaped
Accumulated in liquid passage or separator, on the other hand solid particle can be prevented to be deposited in impact-absorbing shell, influence the effect of impact-absorbing shell.
Mesh is sequentially reduced filter screen from top to bottom, and lower screen can share live load for upper screen, is extended the life-span of filter screen, is carried
High filtration speed, while also reduction removes the frequency of trapped substance on filter screen, improves operating efficiency.
As preferred, the feed liquor funnel has two or more, is evenly distributed on separator surrounding.
When trapped substance excessively needs to remove filter screen on the filter screen in a feed liquor funnel, takes out trapped substance therein,
Other feed liquor funnels can still work, and not interfere with the operation of whole device.
As preferred, the buffering is covered with two layers and constituted with upper screen cloth, and the mesh of the screen cloth enters along liquid
Direction is sequentially reduced.
Inlet is entered into the liquid of separator such as and passes through screen cloth, increases the sectional area of liquid, and is played using multilayer screen cloth
The effect of liquid flowing is hindered, so as to play cushioning effect, reduces newly enter liquid to original liquid in separator to greatest extent
The influence balanced each other.
It is used as preferred, mesh of the mesh more than orlop filter screen of outermost layer screen cloth.
The mesh of screen cloth is prevented to be blocked.
As preferred, the bottom of the separator is in back taper, and the delivery port is located at the minimum point of separator.It is convenient
Separate water into out.
As preferred, the inlet be oppositely arranged with oil-out and inlet setting height setting less than oil-out
Height is put, is conducive to improving water-oil separating efficiency.
Compared with prior art, beneficial effects of the present invention are at least one of following：
The setting of impact-absorbing shell has disperseed liquid and has entered the impact that separator is produced to original liquid, is conducive to keeping liquid in separator
The stable state of body.
Feed liquor funnel is connected by the U-shaped feed pathway being sequentially communicated with the inlet of separator, the U-shaped feed pathway
Bottom provided with sediment export, some solid phase precipitations wherein remained can be made in the bottom of U-shaped feed pathway, then passed through
Separate sediment outlet.
Brief description of the drawings
Fig. 1 is the structural representation of oil water separator of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment 1：
A kind of oil water separator 2 is present embodiments provided, as shown in figure 1, including feed liquor funnel 1 and separator 2, wherein, it is described
Feed liquor funnel 1 is connected by U-shaped feed pathway 3 with the inlet of separator 2, the U-shaped feed pathway 3 have two or more and according to
Secondary connection, the bottom of each U-shaped feed pathway 3 is equipped with sediment outlet 31；
The inwall of the separator 2 is provided with impact-absorbing shell 4, and the inlet is located inside impact-absorbing shell 4, the top of separator 2
Provided with oil-out 21, bottom is provided with delivery port 22.
Oil water separator 2 in the application can make sewage enter separator by U-shaped feed pathway 3 from feed liquor funnel 1
2, using the density variation of profit, make have oil float above water, after the amount that profit is accumulated reaches to a certain degree, open fuel-displaced
Mouth 21 and delivery port 22, water-oil separating is come, but needs to control the water oil content in separator 2 to keep oil-out 21 to be located at
Below the ullage of aqueous phase, the liquid level of oil phase.
The setting of impact-absorbing shell 4 in the application has disperseed liquid and has entered the impact that separator 2 is produced to original liquid, favorably
In the stable state for keeping liquid in separator 2.In addition, feed liquor funnel 1 by the U-shaped feed pathway 3 that is sequentially communicated with separating
The inlet connection of device 2, the bottom of the U-shaped feed pathway 3 can consolidate some wherein remained provided with sediment outlet 31
The bottom of U-shaped feed pathway 3 is mutually deposited in, is then separated by sediment outlet 31.
Embodiment 2：
The present embodiment is on the basis of embodiment 1, to further define：The feed liquor funnel 1 is internally provided with more than two layers
Screen pack, mesh is gradually reduced the screen pack from top to bottom.
Solid matter in liquid can be trapped in above filter screen by the setting of filter screen, prevent solid residue from entering in U-shaped
Accumulated in liquid passage 3 or separator 2, on the other hand solid particle can be prevented to be deposited in impact-absorbing shell 4, influence impact-absorbing shell 4
Effect.Mesh is sequentially reduced filter screen from top to bottom, and lower screen can share live load for upper screen, extend the longevity of filter screen
Life, the raising rate of filtration, while also reduction removes the frequency of trapped substance on filter screen, improve operating efficiency.
Embodiment 3：
The present embodiment is on the basis of embodiment 1, to further define：The feed liquor funnel 1 has two or more, is uniformly distributed
In the surrounding of separator 2.
When trapped substance excessively needs to remove filter screen on the filter screen in a feed liquor funnel 1, takes out trapped substance therein,
Other feed liquor funnels 1 can still work, and not interfere with the operation of whole device.
Embodiment 4：
The present embodiment is on the basis of embodiment 1, to further define：The impact-absorbing shell 4 has two layers to be constituted with upper screen cloth, and
The mesh of the screen cloth is sequentially reduced along the direction that liquid enters.
Inlet is entered into the liquid of separator 2 such as and passes through screen cloth, increases the sectional area of liquid, and is played using multilayer screen cloth
The effect of liquid flowing is hindered, so as to play cushioning effect, reduces newly enter liquid to original liquid in separator 2 to greatest extent
The influence of body phase balance.
Embodiment 5：
The present embodiment is on the basis of embodiment 4, to further define：The mesh of outermost layer screen cloth is more than orlop filter screen
Mesh.
The mesh of screen cloth is prevented to be blocked.
Embodiment 6：
The present embodiment is on the basis of embodiment 1, to further define：The bottom of the separator 2 be in back taper, it is described go out
The mouth of a river 22 is located at the minimum point of separator 2.Conveniently separate water into out.
Embodiment 7：
The present embodiment is on the basis of embodiment 1, to further define：The inlet is oppositely arranged and entered with oil-out 21
The setting height of liquid mouthful is conducive to improving water-oil separating efficiency less than the setting height of oil-out 21.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modification and embodiment, and these modifications and embodiment will fall in this Shen
Please be within disclosed spirit and spirit.More specifically, can in the range of disclosure, drawings and claims
A variety of variations and modifications are carried out with the building block to theme composite configuration and/or layout.Except to building block and/or layout
Outside the modification and improvement of progress, to those skilled in the art, other purposes also will be apparent.
Claims (7)
1. a kind of oil water separator, it is characterised in that：Including feed liquor funnel（1）And separator（2）, wherein, the feed liquor funnel
（1）Pass through U-shaped feed pathway（3）With separator（2）Inlet connection, the U-shaped feed pathway（3）Have two or more and according to
Secondary connection, each U-shaped feed pathway（3）Bottom be equipped with sediment outlet（31）；
The separator（2）Inwall be provided with impact-absorbing shell（4）, the inlet is positioned at impact-absorbing shell（4）Inside, the separator
（2）Top is provided with oil-out（21）, bottom is provided with delivery port（22）.
2. oil water separator according to claim 1, it is characterised in that the feed liquor funnel（1）It is internally provided with two layers
Above screen pack, mesh is gradually reduced the screen pack from top to bottom.
3. oil water separator according to claim 1, it is characterised in that the feed liquor funnel（1）There is two or more, uniformly
It is distributed in separator（2）Surrounding.
4. oil water separator according to claim 1, it is characterised in that the impact-absorbing shell（4）There is two layers with upper screen cloth structure
Into, and the mesh of the screen cloth is sequentially reduced along the direction that liquid enters.
5. oil water separator according to claim 4, it is characterised in that the mesh of outermost layer screen cloth is more than orlop filter screen
Mesh.
6. oil water separator according to claim 1, it is characterised in that the separator（2）Bottom be in back taper, institute
State delivery port（22）Positioned at separator（2）Minimum point.
7. oil water separator according to claim 1, it is characterised in that the inlet and oil-out（21）It is oppositely arranged
And the setting of inlet is highly less than oil-out（21）Setting height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710687017.2A CN107324520A (en) | 2017-08-11 | 2017-08-11 | Oil water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710687017.2A CN107324520A (en) | 2017-08-11 | 2017-08-11 | Oil water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107324520A true CN107324520A (en) | 2017-11-07 |
Family
ID=60225755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710687017.2A Pending CN107324520A (en) | 2017-08-11 | 2017-08-11 | Oil water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107324520A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704373A (en) * | 2018-05-29 | 2018-10-26 | 芜湖中驰机床制造有限公司 | A kind of coolant liquid filtration system with slag-draining device |
| CN110713226A (en) * | 2018-07-11 | 2020-01-21 | 中国石油化工股份有限公司 | Oil-gas-water separation device |
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|---|---|---|---|---|
| GB119404A (en) * | 1918-03-22 | 1918-10-03 | Richard Barry | Improvements in and relating to a Combined Oil Filter and Water Separator and Oil Cooler. |
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2017
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| CN202061421U (en) * | 2011-05-26 | 2011-12-07 | 亿鸿环保机械(苏州)有限公司 | Automatic discharge equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704373A (en) * | 2018-05-29 | 2018-10-26 | 芜湖中驰机床制造有限公司 | A kind of coolant liquid filtration system with slag-draining device |
| CN110713226A (en) * | 2018-07-11 | 2020-01-21 | 中国石油化工股份有限公司 | Oil-gas-water separation device |
| CN110713226B (en) * | 2018-07-11 | 2021-11-23 | 中国石油化工股份有限公司 | Oil-gas-water separation device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20171107 |