CN206188552U - Oil field wastewater treatment device - Google Patents
Oil field wastewater treatment device Download PDFInfo
- Publication number
- CN206188552U CN206188552U CN201621246636.5U CN201621246636U CN206188552U CN 206188552 U CN206188552 U CN 206188552U CN 201621246636 U CN201621246636 U CN 201621246636U CN 206188552 U CN206188552 U CN 206188552U
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- China
- Prior art keywords
- treatment device
- sewage treatment
- sewage
- oilfield sewage
- photo catalysis
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- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model relates to an oil field sewage treatment technical field especially relates to an oil field wastewater treatment device, and it includes the jar physically, internal sewage room, clear solution room and the photocatalysis reactor who connects gradually that be equipped with of jar, sewage room with be equipped with filter equipment between the clear solution room, the last water inlet that is equipped with of sewage room, last delivery port, air inlet and the gas outlet of being equipped with of photocatalysis reactor, be equipped with the light source in the photocatalysis reactor. The utility model provides an oil field wastewater treatment device can compensate light catalytic oxidation technology and use not enough in the sewage treatment of oil field, can effectively get rid of the organic pollutants thing in the sewage of oil field.
Description
Technical field
The utility model is related to disposing polluted water in oil technical field, more particularly to a kind of oilfield sewage treatment device.
Background technology
Oilfield sewage is the general designation of drilling waste water, well flushing waste water, oil field extracted water and interior other types oil-polluted water of standing, with
The development of China Petroleum, disposing polluted water in oil turns into the important step in oil exploitation.The chemical composition of oilfield sewage
Complexity, wherein containing various environmentally harmful materials such as sour gas, metal ion and organic matter, oilfield sewage is arbitrarily discharged
Serious environmental problem can be produced, therefore, take effective measures and be particularly important improving the treatment effect of oilfield sewage.
Photocatalysis oxidation technique refers to that under conditions of illumination, photochemical catalyst produces strong oxidative free radical, to oilfield sewage
In organic matter carry out a kind of technology of oxidative degradation.Compared with traditional sewage treatment process, photocatalysis oxidation technique is almost
Can expeditiously be degraded all of organic pollution, be broken down into the inorganic molecules material such as carbon dioxide and water, and in light
Other organic reagents need not be added in catalytic oxidation process, secondary pollution is not produced.The light source of photocatalysis oxidation technique can be with
Come from sunshine, energy saving makes full use of the clean energy resourcies such as solar energy simultaneously.
However, technology photocatalysis oxidation technique being applied in the sewage disposal in oil field is also immature, light is not used
Catalytic oxidation technologies effectively remove the relevant device that organic pollution in oilfield sewage realizes disposing polluted water in oil.
Utility model content
(1) technical problem to be solved
The utility model provides a kind of oilfield sewage treatment device, is used to solve current photocatalysis oxidation technique in oil field dirt
Deficiency in water process, the oilfield sewage treatment device can effectively remove the organic pollution in oilfield sewage.
(2) technical scheme
In order to solve the above-mentioned technical problem, the utility model provides a kind of oilfield sewage treatment device, including tank body, described
Sewage chamber, clear liquid room and the photo catalysis reactor being sequentially connected are provided with tank body, between the sewage chamber and the clear liquid room
Filter is provided with, the sewage chamber is provided with water inlet, and the photo catalysis reactor is provided with delivery port, air inlet and goes out
Gas port, light source is provided with the photo catalysis reactor.
Wherein, the filter connection adsorbent equipment, is used to the large granular impurity discharge that will be leached.
Wherein, the adsorbent equipment includes the adsorption pump, adsorption tube and the adsorption head that are sequentially connected, and the adsorption head connects institute
State filter.
Wherein, the clear liquid room connects the photo catalysis reactor by conveying device.
Wherein, the conveying device includes the drawing liquid pump of delivery pipe and the connection delivery pipe, the two ends of the delivery pipe
The clear liquid room and the photo catalysis reactor are connected respectively.
Wherein, it is provided with agitating paddle in the photo catalysis reactor.
Wherein, microporous diaphragm aerator is provided with the photo catalysis reactor, the microporous diaphragm aerator is in
Between the air inlet and delivery port.
Wherein, the water outlet of the photo catalysis reactor is provided with stainless steel cloth.
Wherein, the filter is set to screen pack.
(3) beneficial effect
The oilfield sewage treatment device that the utility model is provided, has the characteristics that compared to prior art：
1st, oilfield sewage treatment device of the present utility model, by the reasonable setting of photo catalysis reactor in tank body, can
The deficiency in disposing polluted water in oil using photocatalysis oxidation technique is made up, can effectively be removed；
2nd, sewage chamber and clear liquid room are provided with filter, can leach the large granular impurity in oilfield sewage；Filter
Connection adsorbent equipment, the large granular impurity that filter is filtered out discharges system by adsorbent equipment, must expire impurity and block filtering
Device；
3rd, agitating paddle is set in photo catalysis reactor, photochemical catalyst can be made to be contacted with oilfield sewage more fully, beneficial to light
The generation of catalytic oxidation；Microporous diaphragm aerator is set between air inlet and delivery port in photo catalysis reactor, can
Make to foster the spirit of nobility distribution more uniformly, while for photocatalysis oxidation reaction provides raw material, the carbon dioxide produced after reaction is again through outlet
Mouth discharge；The delivery port of photo catalysis reactor goes out to be provided with stainless steel cloth, can stop the outflow of photochemical catalyst, beneficial to photocatalysis
Agent makes full use of.
Brief description of the drawings
The composition schematic diagram of the oilfield sewage treatment device that Fig. 1 is provided for the utility model；
In figure, 1：Water inlet；2：Tank body；3：Sewage chamber；4：Filter；5：Adsorption tube；6：Adsorption head；7：Delivery pipe；
8：Clear liquid room；9：Air inlet；10：Drawing liquid pump；11：Gas outlet；12：Light source；13：Agitating paddle；14：Photo catalysis reactor；15：Go out
The mouth of a river；16：Microporous diaphragm aerator.
Specific embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.These are only preferred embodiment of the present utility model, and unprovoked
This limitation the scope of the claims of the present utility model, equivalent structure that every utilization the utility model specification and accompanying drawing content are made or
Equivalent flow conversion, or other related technical fields are directly or indirectly used in, similarly it is included in of the present utility model special
In sharp protection domain.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with technology of the present utility model is belonged to
The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " bag
Include the arbitrary and all of combination of one or more related Listed Items.
The utility model provides a kind of oilfield sewage treatment device, is used to solve current photocatalysis oxidation technique in oil field dirt
Deficiency in water process, the oilfield sewage treatment device can effectively remove the organic pollution in oilfield sewage.
As shown in figure 1, a kind of oilfield sewage treatment device is provided in the utility model embodiment, including tank body 2, tank body 2
Sewage chamber 3, clear liquid room 8 and the photo catalysis reactor 14 being sequentially connected inside are provided with, were provided between sewage chamber 3 and clear liquid room 8
Filter device 4, sewage chamber 3 is provided with water inlet 1, and photo catalysis reactor 14 is provided with delivery port 15, air inlet 9 and gas outlet
11, it is provided with light source 12 in photo catalysis reactor 14.Oilfield sewage treatment device of the present utility model, during use, photocatalysis
Reactor domestic demand is first equipped with photochemical catalyst, and the oilfield sewage in sewage chamber enters clear liquid room, the sewage of clear liquid room through filter
It is transported to again in photo catalysis reactor 14, photo catalysis reactor 14 can decompose the organic pollution in sewage, beneficial to place
Light source 12 is provided with organic pollution in oilfield sewage, photo catalysis reactor 14, light source is provided for photocatalysis oxidation reaction
Condition, enables reaction to occur, and by air inlet 9 to oxygen is passed through in photo catalysis reactor 14, the oxygen being passed through enters sewage
System, for photocatalysis oxidation reaction provides raw material, the carbon dioxide produced after reaction is discharged through gas outlet 11 again.
Oilfield sewage treatment device of the present utility model, by the reasonable setting of photo catalysis reactor 14 in tank body 2, can
The deficiency in disposing polluted water in oil using photocatalysis oxidation technique is made up, the organic contamination in oilfield sewage can be effectively removed
Thing；Sewage chamber and clear liquid room are provided with filter, can leach the large granular impurity in oilfield sewage, it is possible to reduce sludge etc. is big
Deposition of the granule foreign in photo catalysis reactor, extends the service life of photo catalysis reactor.
In the present embodiment, the connection adsorbent equipment of filter 4 is used to the large granular impurity discharge that will be leached.By absorption
The large granular impurities such as the sludge that device 4 can will filter out timely are expelled to outside system, will not influence filtering velocity because of delay
Rate, extends the service life of filter
In the present embodiment, adsorbent equipment includes the adsorption pump, adsorption tube 5 and the adsorption head 6 that are sequentially connected, and adsorption head 6 is connected
Filter 4.On the basis of adsorption pump provides power, will be filtered out on filter 4 by crossing adsorption head 6 and adsorption tube 5
The large granular impurity discharge system such as sludge outside, prevent blocking system, influence filter effect.
In the present embodiment, in order to by the sewage feeding photo catalysis reactor 14 in clear liquid room 8, set conveying device, clearly
Liquid room 8 connects photo catalysis reactor 14 by conveying device；Specifically, conveying device includes delivery pipe 7 and connecting conveying pipe
Drawing liquid pump 10, the two ends of delivery pipe 7 connect clear liquid room 8 and photo catalysis reactor 14 respectively.
In the present embodiment, agitating paddle 13 is provided with photo catalysis reactor 14.Agitating paddle 13 makes sewage be contacted with photochemical catalyst
More fully, beneficial to the generation of photocatalysis oxidation reaction, make that the organic matter in oilfield sewage react is more thorough, makes reacted
The content of organic matter is less in oilfield sewage
In the present embodiment, microporous diaphragm aerator 16, microporous diaphragm aerator 16 are provided with photo catalysis reactor 14
Between air inlet 9 and delivery port 15.By the air inlet to oxygen is passed through in reactor, the oxygen being passed through is through diaphragm type
Micro-hole aerator enters sewage system, is distributed oxygen more uniform, while for photocatalysis oxidation reaction provides raw material, after reaction
The carbon dioxide of generation is discharged through gas outlet again.
In the present embodiment, stainless steel cloth is provided with the delivery port 15 of photo catalysis reactor 14, when in photo catalysis reactor
When 14 water is discharged by delivery port 15, due to the presence of the stainless steel cloth, urge the light in the photo catalysis reactor
Agent will not be lost in because being discharged with water.
In the present embodiment, for the sewage large granular impurity in filter sewage room, filter 4 is set to screen pack, mistake
Adsorption head is set on filter screen, the large granular impurity on screen pack is discharged by system by adsorption head, it is to avoid impurity is blocked on screen pack
Duct.
The specific implementation step of the oilfield sewage treatment device that the utility model is provided is as follows：Sewage is first passed through into water inlet
1 into being filtered in sewage chamber 3, and the large granular impurity such as sludge in sewage starts to be deposited on filter 4, and sewage passes through
Filter 4 enters in clear liquid room 8, and the impurity on filter 4 passes through outside adsorption head 6 and the discharge system of adsorption tube 5, drawing liquid pump
10 by clear liquid room 8 filter after sewage be transferred in photo catalysis reactor 14 by delivery pipe 7, while pass through air inlet 9 to
Oxygen is passed through in photo catalysis reactor, oxygen fully incorporates in sewage through microporous diaphragm aerator 16, photo catalysis reactor 14
In photochemical catalyst the organic pollution in sewage is resolved into carbon dioxide and water under conditions of light and oxygen, reaction is produced
Carbon dioxide can be by the discharge system of gas outlet 11 of the upper end of photo catalysis reactor 14 outside, the sewage for having processed can be by light
The delivery port 15 of catalytic reactor lower end is discharged, and has stainless steel cloth at delivery port 15, prevents the loss of photochemical catalyst, photocatalysis
Agitating paddle 13 is additionally provided with reactor 14, photochemical catalyst can be made more abundant with waste water, more conducively photochemical catalytic oxidation
The generation of reaction so that the organic pollution in sewage is fully decomposed in carbon dioxide and water, so as to effectively realize that oil field is dirty
The removal of organic pollutants.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of oilfield sewage treatment device, it is characterised in that including tank body, the sewage being sequentially connected is provided with the tank body
Room, clear liquid room and photo catalysis reactor, are provided with filter, in the sewage chamber between the sewage chamber and the clear liquid room
Water inlet is provided with, the photo catalysis reactor is provided with delivery port, air inlet and gas outlet, is set in the photo catalysis reactor
There is light source.
2. oilfield sewage treatment device according to claim 1, it is characterised in that the filter connection absorption dress
Put, be used to the large granular impurity discharge that will be leached.
3. oilfield sewage treatment device according to claim 2, it is characterised in that the adsorbent equipment includes being sequentially connected
Adsorption pump, adsorption tube and adsorption head, the adsorption head connects the filter.
4. oilfield sewage treatment device according to claim 1, it is characterised in that the clear liquid room is connected by conveying device
Connect the photo catalysis reactor.
5. oilfield sewage treatment device according to claim 4, it is characterised in that the conveying device include delivery pipe and
The drawing liquid pump of the delivery pipe is connected, the two ends of the delivery pipe connect the clear liquid room and the photo catalysis reactor respectively.
6. the oilfield sewage treatment device according to any one of claim 1-5, it is characterised in that the light-catalyzed reaction
Agitating paddle is provided with device.
7. the oilfield sewage treatment device according to any one of claim 1-5, it is characterised in that the light-catalyzed reaction
Microporous diaphragm aerator is provided with device, the microporous diaphragm aerator is between the air inlet and delivery port.
8. the oilfield sewage treatment device according to any one of claim 1-5, it is characterised in that the light-catalyzed reaction
The water outlet of device is provided with stainless steel cloth.
9. the oilfield sewage treatment device according to any one of claim 1-5, it is characterised in that the filter sets
It is set to screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621246636.5U CN206188552U (en) | 2016-11-15 | 2016-11-15 | Oil field wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621246636.5U CN206188552U (en) | 2016-11-15 | 2016-11-15 | Oil field wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206188552U true CN206188552U (en) | 2017-05-24 |
Family
ID=58727104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621246636.5U Expired - Fee Related CN206188552U (en) | 2016-11-15 | 2016-11-15 | Oil field wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206188552U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107619130A (en) * | 2017-11-02 | 2018-01-23 | 宁波检验检疫科学技术研究院 | A kind of system for purifying waste water |
| CN107619139A (en) * | 2017-11-02 | 2018-01-23 | 宁波检验检疫科学技术研究院 | A kind of sewage disposal system |
| CN107651791A (en) * | 2017-11-02 | 2018-02-02 | 宁波检验检疫科学技术研究院 | A kind of efficient Waste Water Treatment |
| CN107720878A (en) * | 2017-12-10 | 2018-02-23 | 泰兴市环境保护设备厂有限公司 | A kind of solar energy photocatalytic water treatment facilities |
| CN109336274A (en) * | 2018-11-23 | 2019-02-15 | 泉州市佳创工业产品设计有限公司 | A kind of oilfield sewage treatment device |
-
2016
- 2016-11-15 CN CN201621246636.5U patent/CN206188552U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107619130A (en) * | 2017-11-02 | 2018-01-23 | 宁波检验检疫科学技术研究院 | A kind of system for purifying waste water |
| CN107619139A (en) * | 2017-11-02 | 2018-01-23 | 宁波检验检疫科学技术研究院 | A kind of sewage disposal system |
| CN107651791A (en) * | 2017-11-02 | 2018-02-02 | 宁波检验检疫科学技术研究院 | A kind of efficient Waste Water Treatment |
| CN107619139B (en) * | 2017-11-02 | 2023-09-26 | 宁波检验检疫科学技术研究院 | Sewage treatment system |
| CN107619130B (en) * | 2017-11-02 | 2024-02-02 | 宁波检验检疫科学技术研究院 | System for purifying wastewater |
| CN107720878A (en) * | 2017-12-10 | 2018-02-23 | 泰兴市环境保护设备厂有限公司 | A kind of solar energy photocatalytic water treatment facilities |
| CN109336274A (en) * | 2018-11-23 | 2019-02-15 | 泉州市佳创工业产品设计有限公司 | A kind of oilfield sewage treatment device |
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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: 20170524 Termination date: 20171115 |