CN109835993A - A kind of oil-containing sewage treatment system - Google Patents
A kind of oil-containing sewage treatment system Download PDFInfo
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- CN109835993A CN109835993A CN201711190513.3A CN201711190513A CN109835993A CN 109835993 A CN109835993 A CN 109835993A CN 201711190513 A CN201711190513 A CN 201711190513A CN 109835993 A CN109835993 A CN 109835993A
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Abstract
The present invention relates to a kind of oil-containing sewage treatment systems, it includes sewage Central Regulation pond, sewage Central Regulation pond is connected with sewage flow tank, the sewage flow tank is at least provided with one, the sewage flow tank is connected with efficient tube type mixer, the efficient tube type mixer is arranged two, it is respectively equipped between them and adds alkali agitating device, add PAC agitating device and adds PAM agitating device, the efficient tube type mixer is connected with water-purifying apparatus, the water-purifying apparatus is connected with intermediate water tank, the intermediate water tank is connected with charging spout, the charging spout is connected with fine filtration device, the fine filtration device is at least arranged one, the fine filtration device is connected with filtered water tank.High treating effect of the present invention, overall operation is steady, and failure rate is low.
Description
Technical field
The present invention relates to a kind of sewage disposal systems, and in particular to a kind of oil-containing sewage treatment system.
Background technique
Oily waste water is mainly derived from the Ministry of Industry such as petroleum, petrochemical industry, steel, coking, gas generating station, machining
Door.Frequently with the methods of flocculation, flotation, filtering.Oily waste water will cause waste if not being recycled；It is discharged into river, lake
Pool or bay, meeting polluted-water influence aquatile existence；For agricultural irrigation, then interstices of soil can be blocked, interfere crops
Growth.
Currently, the processing method of oily wastewater is generally driven into sedimentation oil removing pot progress preliminary sedimentation using by oily wastewater
It separating, the crude oil above oil-water interfaces is overflowed by overflow launder, and the sewage of oil-water interfaces text carries out secondary re-injection after settlement,
Sludge then passes through tank bottom sludge pipe and is discharged, and big dirt of the diameter at 50 microns or more can only be generally handled using this natural sedimentation
Oil particles, treatment effect are poor.
Summary of the invention
Goal of the invention: purpose of the invention is to overcome the shortcomings in the prior art, provides a kind of high treating effect, whole
Running body is steady, the low oil-containing sewage treatment system of failure rate.
Technical solution: in order to solve the above-mentioned technical problem, a kind of oil-containing sewage treatment system of the present invention, it includes
Sewage Central Regulation pond, sewage Central Regulation pond are connected with sewage flow tank, the sewage flow tank at least provided with one,
The sewage flow tank is connected with efficient tube type mixer, and the efficient tube type mixer is arranged two, distinguishes between them
Equipped with add alkali agitating device, plus PAC agitating device and add PAM agitating device, the efficient tube type mixer and water-purifying apparatus
It is connected, the water-purifying apparatus is connected with intermediate water tank, and the intermediate water tank is connected with charging spout, the charging spout and fine mistake
It filters device to be connected, the fine filtration device is at least arranged one, and the fine filtration device is connected with filtered water tank, the clear water
At least provided with one, the sewage flow tank is connected case with sludge-tank, and sewage lifting is equipped on sewage Central Regulation pond
Pump, the intermediate water tank, charging spout, fine filtration device and filtered water tank are connected with cesspool respectively, in the sewage flow tank
It is equipped with sewage force (forcing) pump between efficient tube type mixer, intermediate pressurizing pump is equipped between the intermediate water tank and charging spout.
The water-purifying apparatus includes device noumenon, is equipped with water inlet in described device body lower part, top is equipped with water outlet
Mouthful, be successively arranged oil-removing area honeycomb inclined-tube and decanting zone honeycomb inclined-tube from the bottom up in described device ontology, in oil-removing area and
Decanting zone is equipped with water-distributing device, is equipped with filtering layer cleaning device in described device body upper part.
The sewage flow tank is arranged six.
The fine filtration device is arranged two.
The filtered water tank is arranged seven.
The utility model has the advantages that compared with prior art, the present invention its remarkable advantage is: structure of the invention setting is reasonable, using dirt
Water Central Regulation pond, sewage flow tank, efficient tube type mixer plus alkali chemicals dosing plant, water-purifying apparatus and fine filtration device,
High treating effect is suitable for various oily waste waters, remaining device is used cooperatively in system, and overall operation is steadily reliable, failure rate
It is low, meet actual operation requirements.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of heretofore described water-purifying apparatus.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, a kind of oil-containing sewage treatment system of the present invention, it includes sewage Central Regulation pond
1, sewage Central Regulation pond 1 is connected with sewage flow tank 2, and the sewage flow tank 2 is arranged six, the sewage flow tank
2 are connected with efficient tube type mixer 3, and the efficient tube type mixer 3 is arranged two, are respectively equipped between them plus alkali stirs
Device 4 adds PAC agitating device 5 and adds PAM agitating device 6, and the efficient tube type mixer 3 is connected with water-purifying apparatus 7, institute
It states water-purifying apparatus 7 to be connected with intermediate water tank 8, the intermediate water tank 8 is connected with charging spout 9, the charging spout 9 and fine filtering
Device 10 is connected, and the fine filtration device 10 is arranged two, and the fine filtration device 10 is connected with filtered water tank 11, described clear
Water tank 11 is arranged seven, and the sewage flow tank 2 is connected with sludge-tank 12, and sewage is equipped on sewage Central Regulation pond 1
Elevator pump 13, the intermediate water tank 8, charging spout 9, fine filtration device 10 and filtered water tank 11 are connected with cesspool 14 respectively,
Sewage force (forcing) pump 15 is equipped between the sewage flow tank 2 and efficient tube type mixer 3, in the intermediate water tank 8 and charging spout 9
Between be equipped with intermediate pressurizing pump 16；The water-purifying apparatus 7 include device noumenon 17,17 lower part of described device ontology be equipped with into
The mouth of a river 18, top are equipped with water outlet 19, are successively arranged 20 He of oil-removing area honeycomb inclined-tube from the bottom up in described device ontology 17
Decanting zone honeycomb inclined-tube 21, is equipped with water-distributing device 22 in oil-removing area and decanting zone, is equipped with filtering layer on 17 top of described device ontology
Cleaning device 23.Structure of the invention setting rationally, using sewage Central Regulation pond, sewage flow tank, efficient tube type mixer, adds
Alkali chemicals dosing plant, water-purifying apparatus and fine filtration device, high treating effect are suitable for various oily waste waters, remaining in system
Device is used cooperatively, and overall operation is steadily reliable, and failure rate is low, meets actual operation requirements.
The present invention provides a kind of thinking and methods, and there are many method and the approach for implementing the technical solution, the above institute
Stating is only the preferred embodiment of the present invention, it is noted that for those skilled in the art, is not being departed from
Under the premise of the principle of the invention, several improvements and modifications can also be made, these improvements and modifications also should be regarded as guarantor of the invention
Range is protected, all undefined components in this embodiment can be implemented in the prior art.
Claims (5)
1. a kind of oil-containing sewage treatment system, it is characterised in that: it includes sewage Central Regulation pond (1), and the sewage, which is concentrated, to be adjusted
Section pond (1) be connected with sewage flow tank (2), the sewage flow tank (2) at least provided with one, the sewage flow tank (2) and
Efficient tube type mixer (3) is connected, and the efficient tube type mixer (3) is arranged two, is respectively equipped between them plus alkali stirs
It mixes device (4) plus PAC agitating device (5) and adds PAM agitating device (6), the efficient tube type mixer (3) and purified water fill
(7) to be set to be connected, the water-purifying apparatus (7) is connected with intermediate water tank (8), and the intermediate water tank (8) is connected with charging spout (9),
The charging spout (9) is connected with fine filtration device (10), and the fine filtration device (10) is at least arranged one, described fine
Filter device (10) is connected with filtered water tank (11), and the filtered water tank (11) is at least provided with one, the sewage flow tank (2) and dirt
Mud sump (12) is connected, and is equipped with sewage pump (13) on sewage Central Regulation pond (1), the intermediate water tank (8), charging
Slot (9), fine filtration device (10) and filtered water tank (11) are connected with cesspool (14) respectively, in the sewage flow tank (2) and
Sewage force (forcing) pump (15) are equipped between efficient tube type mixer (3), are equipped between the intermediate water tank (8) and charging spout (9)
Intermediate pressurizing pump (16).
2. oil-containing sewage treatment system according to claim 1, it is characterised in that: the water-purifying apparatus (7) includes dress
Ontology (17) are set, are equipped with water inlet (18) in described device ontology (17) lower part, top is equipped with water outlet (19), in described device
It is successively arranged oil-removing area honeycomb inclined-tube (20) and decanting zone honeycomb inclined-tube (21) from the bottom up in ontology (17), in oil-removing area and sinks
It drops area and is equipped with water-distributing device (22), be equipped with filtering layer cleaning device (23) on described device ontology (17) top.
3. oil-containing sewage treatment system according to claim 1, it is characterised in that: the sewage flow tank setting (2) six
It is a.
4. oil-containing sewage treatment system according to claim 1, it is characterised in that: fine filtration device (10) setting
Two.
5. oil-containing sewage treatment system according to claim 1, it is characterised in that: the filtered water tank (11) is arranged seven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711190513.3A CN109835993A (en) | 2017-11-24 | 2017-11-24 | A kind of oil-containing sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711190513.3A CN109835993A (en) | 2017-11-24 | 2017-11-24 | A kind of oil-containing sewage treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109835993A true CN109835993A (en) | 2019-06-04 |
Family
ID=66876456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711190513.3A Pending CN109835993A (en) | 2017-11-24 | 2017-11-24 | A kind of oil-containing sewage treatment system |
Country Status (1)
| Country | Link |
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| CN (1) | CN109835993A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043496A (en) * | 2022-07-06 | 2022-09-13 | 武汉辰雨环保科技有限公司 | Sewage A from villages and towns 2 O biochemical and physical integrated treatment pool |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2457127Y (en) * | 2000-12-04 | 2001-10-31 | 邹振生 | Vertical cabinet type high efficiency oil containing waste water treating device |
| KR200421719Y1 (en) * | 2006-04-25 | 2006-07-18 | 진성언 | A high efficiency multi settling tank |
| CN201890788U (en) * | 2010-11-29 | 2011-07-06 | 中冶华天工程技术有限公司 | Double-layered pressure type oil remover |
| CN202594895U (en) * | 2012-05-31 | 2012-12-12 | 周正坤 | Oil field extraction water treatment, reaction and sedimentation device |
| CN103214123A (en) * | 2013-05-13 | 2013-07-24 | 中国地质大学（北京） | Integrated coagulation-synergism inclined plate oil-removing device |
| CN203741147U (en) * | 2014-01-26 | 2014-07-30 | 江苏强盛石化机械有限公司 | Sewage treatment system |
| CN205170546U (en) * | 2015-09-22 | 2016-04-20 | 四川同佳环保科技有限责任公司 | Oil tank washing wastewater processing apparatus |
| CN207726866U (en) * | 2017-11-24 | 2018-08-14 | 江苏灏逸环保科技有限公司 | A kind of oil-containing sewage treatment system |
-
2017
- 2017-11-24 CN CN201711190513.3A patent/CN109835993A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2457127Y (en) * | 2000-12-04 | 2001-10-31 | 邹振生 | Vertical cabinet type high efficiency oil containing waste water treating device |
| KR200421719Y1 (en) * | 2006-04-25 | 2006-07-18 | 진성언 | A high efficiency multi settling tank |
| CN201890788U (en) * | 2010-11-29 | 2011-07-06 | 中冶华天工程技术有限公司 | Double-layered pressure type oil remover |
| CN202594895U (en) * | 2012-05-31 | 2012-12-12 | 周正坤 | Oil field extraction water treatment, reaction and sedimentation device |
| CN103214123A (en) * | 2013-05-13 | 2013-07-24 | 中国地质大学（北京） | Integrated coagulation-synergism inclined plate oil-removing device |
| CN203741147U (en) * | 2014-01-26 | 2014-07-30 | 江苏强盛石化机械有限公司 | Sewage treatment system |
| CN205170546U (en) * | 2015-09-22 | 2016-04-20 | 四川同佳环保科技有限责任公司 | Oil tank washing wastewater processing apparatus |
| CN207726866U (en) * | 2017-11-24 | 2018-08-14 | 江苏灏逸环保科技有限公司 | A kind of oil-containing sewage treatment system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043496A (en) * | 2022-07-06 | 2022-09-13 | 武汉辰雨环保科技有限公司 | Sewage A from villages and towns 2 O biochemical and physical integrated treatment pool |
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