CN114132993A - Centrifugal oil-water separation rod device - Google Patents
Centrifugal oil-water separation rod device Download PDFInfo
- Publication number
- CN114132993A CN114132993A CN202210022441.6A CN202210022441A CN114132993A CN 114132993 A CN114132993 A CN 114132993A CN 202210022441 A CN202210022441 A CN 202210022441A CN 114132993 A CN114132993 A CN 114132993A
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- Prior art keywords
- oil
- water separation
- centrifugal
- pipe
- sewage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 238000000926 separation method Methods 0.000 title claims abstract description 59
- 239000010865 sewage Substances 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 238000010926 purge Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 2
- 238000010408 sweeping Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 8
- 238000007599 discharging Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003348 petrochemical agent Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Images
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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- 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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a centrifugal oil-water separation rod device, which comprises a modular oil-water separation group, wherein the modular oil-water separation group comprises a plurality of centrifugal oil-water separation rods, each centrifugal oil-water separation rod comprises a seamless pipe shell, the seamless pipe shell is connected with a head cover, the seamless pipe shell is provided with a steam sweeping oil inlet pipe and a steam sweeping oil outlet pipe, the seamless pipe shell is provided with a sewage inlet pipe and a sewage outlet pipe at the lower side of the steam sweeping oil inlet pipe and the steam sweeping oil outlet pipe, the top of the inner side of the seamless pipe shell is provided with a sealing plate, the sealing plate is provided with an oil guide member, the lower side of the sealing plate is connected with the centrifugal rod, the bottom of the centrifugal rod is connected with a sealing seat, the sealing seat is connected with a water outlet pipe, the modular oil-water separation group is connected with a sewage inlet manifold and a sewage outlet pipe, the sewage inlet manifold and the sewage outlet pipe are connected with the sewage inlet pipe and the sewage outlet pipe, the modular oil-water separation group is connected with the steam sweeping oil-water inlet manifold and the sewage outlet pipe, the modular oil-water separation group is connected with a water outlet manifold.
Description
Technical Field
The invention belongs to the technical field of centrifugal oil-water separation, and particularly relates to a centrifugal oil-water separation rod device.
Background
The centrifugal oil-water separation rod device is mainly applied to separation of oily sewage. The full-automatic oil-water separation device of the centrifugal oil-water separation rod device completely realizes the automatic conversion process of online automatic cleaning of oil-water separation of sewage, can be applied to pre-stage treatment of equipment such as oil-containing sewage discharge and reuse, oilfield sewage reinjection and the like, and has wide application prospects in industries such as middle sea oil, middle petroleum, middle petrochemicals and the like.
Disclosure of Invention
In view of the problems raised by the above background art, the present invention is directed to: aims to provide a centrifugal oil-water separation rod device.
In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
the centrifugal oil-water separation rod device comprises a modular oil-water separation group, wherein the modular oil-water separation group comprises a plurality of centrifugal oil-water separation rods, each centrifugal oil-water separation rod comprises a seamless tube shell, the seamless tube shell is a hollow pipeline, the upper side of the seamless tube shell is connected with a head cover, one side of the top of the seamless tube shell is provided with a steam sweeping inlet tube and an oil discharging tube, the seamless tube shell is provided with a sewage inlet tube and a sewage discharging tube at the lower side of the steam sweeping inlet tube and the oil discharging tube, the top of the inner side of the seamless tube shell is provided with a sealing plate, the sealing plate is provided with an oil guide piece, the lower side of the sealing plate is connected with a centrifugal rod, the bottom of the centrifugal rod is connected with a sealing seat, the sealing seat is arranged in the seamless tube shell, the sealing seat is connected with a water outlet pipe, the water outlet pipe is communicated with the centrifugal rod, and the modular oil-water separation group is connected with a sewage inlet manifold and a sewage discharging manifold, the sewage inlet manifold and the sewage discharge manifold are connected with the sewage inlet pipe and the sewage discharge pipe, the module type oil-water separation group is connected with steam purging inlet manifold and oil discharge manifold, the output ends of the steam purging inlet manifold and the oil discharge manifold are connected with the steam purging inlet pipe and the oil discharge pipe, and the module type oil-water separation group is connected with a water outlet manifold.
Further inject, the side of closing plate is equipped with the seal groove, install the upper seal rubber ring in the seal groove, the upper seal rubber ring closely laminates with the inner wall of seamless tube shell. Such a structural design has an anti-leakage effect.
Further inject, the seal receptacle is equipped with the constant head tank, install in the constant head tank the downside of centrifugal bar, be equipped with a plurality of lower seal grooves in the constant head tank, a plurality of install down in the lower seal groove and seal the rubber ring. Such a structural design has an anti-leakage effect.
Further limiting, and a sealing rubber strip is arranged at the joint of the seamless pipe shell and the end enclosure cover. Such structural design improves the sealed effect.
Further inject, the clamp is installed with head cover junction to seamless tube shell, seamless tube shell passes through clamp fixed connection with the head cover. The structural design makes the connection more stable.
Further limiting, the number of the centrifugal oil-water separation rods is determined according to field installation. Such structural design conveniently installs the arrangement.
Further limiting, the seamless pipe shell and the centrifugal rod are made of stainless steel materials. Such a structural design makes seamless tube shell and centrifuging rod more durable.
The invention has the following advantages:
1. the invention has small diameter, uses a seamless pipe as a shell, does not scratch into a fixed pressure container, has simple manufacture and can be produced in batches;
2. the centrifugal oil-water separation device has the advantages that the centrifugal oil-water separation rods are combined into a modular design, the standardized production is realized, and the effect of free combination of flow can be achieved;
3. the equipment is light in weight, can be cleaned on line, does not need to be stopped, and is simple to maintain;
4. the invention has small floor area, can be vertically or horizontally installed, does not need to be used and prepared, can continuously produce water and improves the effect of continuous work.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic structural diagram of a centrifugal oil-water separation rod device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a modular oil-water separation set of the centrifugal oil-water separation rod device according to the embodiment of the invention;
the main element symbols are as follows:
the oil-water separation device comprises a modular oil-water separation group 1, a centrifugal oil-water separation rod 2, a seamless pipe shell 3, a seal cover 4, a steam purging oil inlet and outlet pipe 5, a sewage inlet pipe and a sewage outlet pipe 6, a sealing plate 7, an oil guide member 8, a centrifugal rod 9, a sealing seat 10, a water outlet pipe 11, a sewage inlet manifold 12, a sewage outlet manifold 13, a steam purging oil inlet manifold 14, an oil outlet manifold 15, a water outlet manifold 16, an upper sealing rubber ring 17, a lower sealing rubber ring 18 and a clamp 19.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-2, the centrifugal oil-water separation rod device of the invention, the modular oil-water separation group 1 comprises a plurality of centrifugal oil-water separation rods 2, the centrifugal oil-water separation rods 2 comprise seamless pipe shells 3, the seamless pipe shells 3 are hollow pipelines, the upper sides of the seamless pipe shells 3 are connected with a head cover 4, one side of the top of the seamless pipe shells 3 is provided with a steam sweeping inlet and outlet pipe 5, the seamless pipe shells 3 are provided with a sewage inlet pipe and a sewage outlet pipe 6 at the lower sides of the steam sweeping inlet and outlet pipe 5, the top of the inner sides of the seamless pipe shells 3 are provided with a sealing plate 7, the sealing plate 7 is provided with an oil guide member 8, the lower sides of the sealing plate 7 are connected with centrifugal rods 9, the bottom of the centrifugal rods 9 is connected with a sealing seat 10, the sealing seat 10 is arranged in the seamless pipe shells 3, the sealing seat 10 is connected with a water outlet pipe 11, the water outlet pipe 11 is communicated with the centrifugal rods 9, the modular oil-water separation group 1 is connected with a sewage inlet pipe 12 and a sewage outlet pipe 13, the sewage inlet manifold 12 and the sewage discharge manifold 13 are connected with the sewage inlet pipe and the sewage discharge pipe 6, the module type oil-water separation group 1 is connected with a steam purging inlet manifold 14 and an oil discharge manifold 15, the output ends of the steam purging inlet manifold 14 and the oil discharge manifold 15 are connected with a steam purging inlet pipe and an oil discharge pipe 5, and the module type oil-water separation group 1 is connected with an water outlet manifold 16.
In this embodiment, sewage enters from the sewage inlet manifold 12, enters into the seamless pipe shell 3 through the sewage inlet pipe and the sewage discharge pipe 6, oil-water centrifugal separation is performed through the centrifugal rod 9, the separated oil enters into the upper cavity through the oil guide member 8, and is discharged to the sewage discharge manifold 13 through the steam purging inlet pipe 5 and the oil discharge pipe 5, and is discharged to the outside through the sewage discharge manifold 13, the centrifugally separated water is discharged to the water outlet manifold 16 through the water outlet pipe 11, and is discharged concentratedly through the water outlet manifold 16, during steam purging, steam is input from the steam purging inlet manifold 14, and steam enters into the seamless pipe shell 3 through the steam purging inlet pipe 12 and the oil discharge pipe 12, is subjected to steam purging, and is finally discharged into the oil discharge manifold 15 through the sewage inlet pipe and the sewage discharge pipe 6, and is finally discharged to the outside from the oil discharge manifold 15.
The side of the preferred sealing plate 7 is provided with an upper sealing groove, an upper sealing rubber ring 17 is arranged in the upper sealing groove, and the upper sealing rubber ring 17 is tightly attached to the inner wall of the seamless pipe shell 3. Such a structural design has an anti-leakage effect. In fact, other sealing structure shapes of the sealing plate 7 may be considered as appropriate.
Preferably, the seal receptacle 10 is provided with a positioning groove, the lower side of the centrifugal rod 9 is installed in the positioning groove, a plurality of lower seal grooves are arranged in the positioning groove, and a lower seal rubber ring 18 is installed in the lower seal grooves. Such a structural design has an anti-leakage effect. In fact, other seal configurations of the seal housing 10 are contemplated as appropriate.
Preferably, a sealing rubber strip is arranged at the joint of the seamless pipe shell 3 and the end enclosure cover 4. Such structural design improves the sealed effect. In fact, other sealing structure shapes of the seamless pipe shell 3 and the end cover 4 can be considered according to specific situations.
Preferably, a clamp 19 is arranged at the joint of the seamless pipe shell 3 and the end enclosure cover 4, and the seamless pipe shell 3 and the end enclosure cover 4 are fixedly connected through the clamp 19. The structural design makes the connection more stable. In fact, other connecting structure shapes of the seamless pipe shell 3 and the end cover 4 can be considered according to specific situations.
Preferably, the number of the centrifugal oil-water separation rods 2 is determined according to field installation. Such structural design conveniently installs the arrangement.
Preferably, the seamless tube housing 3 and the centrifugal rod 9 are made of stainless steel. This design makes the seamless tube housing 3 and the centrifuge bar 9 more durable. In fact, other configurations of the seamless tube housing 3 and the centrifugal bar 9 may be used as the case may be.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. Centrifugal oil-water separation stick device, its characterized in that: the oil-water separator comprises a modular oil-water separation group (1), wherein the modular oil-water separation group (1) comprises a plurality of centrifugal oil-water separation rods (2), each centrifugal oil-water separation rod (2) comprises a seamless tube shell (3), each seamless tube shell (3) is a hollow pipeline, the upper side of each seamless tube shell (3) is connected with a seal cover (4), one side of the top of each seamless tube shell (3) is provided with a steam purging inlet pipe and an oil discharge pipe (5), each seamless tube shell (3) is provided with a sewage inlet pipe and a sewage discharge pipe (6) at the lower side of the steam purging inlet pipe and the oil discharge pipe (5), the top of the inner side of each seamless tube shell (3) is provided with a sealing plate (7), the sealing plate (7) is provided with an oil guide piece (8), the lower side of the sealing plate (7) is connected with a centrifugal rod (9), the bottom of the centrifugal rod (9) is connected with a sealing seat (10), and the sealing seat (10) is installed in each seamless tube shell (3), seal receptacle (10) are connected with outlet pipe (11), outlet pipe (11) are linked together with centrifugal rod (9), module formula oil-water separation group (1) is connected with into sewage header (12) and blowdown header (13), it is connected with into sewage pipe and blow off pipe (6) to advance sewage header (12) and blowdown header (13), module formula oil-water separation group (1) is connected with steam and sweeps into header (14) and oil extraction header (15), steam sweeps into the output of header (14) and oil extraction header (15) and sweeps into with steam and arrange oil pipe (5) and be connected, module formula oil-water separation group (1) is connected with out water header (16).
2. The centrifugal oil-water separation rod device according to claim 1, characterized in that: the side of closing plate (7) is equipped with the seal groove, go up and install in the seal groove and go up sealing rubber ring (17), go up sealing rubber ring (17) and closely laminate with the inner wall of seamless tube shell (3).
3. The centrifugal oil-water separation rod device according to claim 2, characterized in that: the seal holder (10) is provided with a positioning groove, the lower side of the centrifugal rod (9) is installed in the positioning groove, a plurality of lower seal grooves are formed in the positioning groove, and a plurality of lower seal grooves are internally provided with lower seal rubber rings (18).
4. The centrifugal oil-water separation rod device according to claim 3, characterized in that: and a sealing rubber strip is arranged at the joint of the seamless pipe shell (3) and the end cover (4).
5. The centrifugal oil-water separation rod device according to claim 4, characterized in that: the seamless pipe shell (3) and the end cover (4) are connected through a hoop (19), and the seamless pipe shell (3) and the end cover (4) are fixedly connected through the hoop (19).
6. The centrifugal oil-water separation rod device according to claim 5, characterized in that: the number of the centrifugal oil-water separation rods (2) is determined according to field installation.
7. The centrifugal oil-water separation rod device according to claim 6, characterized in that: the seamless pipe shell (3) and the centrifugal rod (9) are made of stainless steel materials.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210022441.6A CN114132993A (en) | 2022-01-10 | 2022-01-10 | Centrifugal oil-water separation rod device |
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Application Number | Priority Date | Filing Date | Title |
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CN202210022441.6A CN114132993A (en) | 2022-01-10 | 2022-01-10 | Centrifugal oil-water separation rod device |
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CN114132993A true CN114132993A (en) | 2022-03-04 |
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CN202210022441.6A Pending CN114132993A (en) | 2022-01-10 | 2022-01-10 | Centrifugal oil-water separation rod device |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1958114A (en) * | 2006-10-23 | 2007-05-09 | 大庆油田有限责任公司 | Rotational flow microporous filter |
CN102225382A (en) * | 2011-04-11 | 2011-10-26 | 东北石油大学 | Pitting oil collecting curved cyclone of overflow pipe |
CN203577382U (en) * | 2013-12-13 | 2014-05-07 | 东北石油大学 | Flowing liquid wall-washing recoilless filter |
CN203999038U (en) * | 2014-04-03 | 2014-12-10 | 扬州天源环保工程有限公司 | Cyclone-type water-and-oil separator |
CN204815798U (en) * | 2015-04-28 | 2015-12-02 | 浙江温兄机械阀业有限公司 | Oil separator gently or heavily volatilizees |
CN209721649U (en) * | 2018-10-17 | 2019-12-03 | 西南石油大学 | A kind of industrial oily waste water UF membrane oil water separator |
CN216549738U (en) * | 2022-01-10 | 2022-05-17 | 陕西雷光环保科技有限公司 | Centrifugal oil-water separation rod device |
-
2022
- 2022-01-10 CN CN202210022441.6A patent/CN114132993A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1958114A (en) * | 2006-10-23 | 2007-05-09 | 大庆油田有限责任公司 | Rotational flow microporous filter |
CN102225382A (en) * | 2011-04-11 | 2011-10-26 | 东北石油大学 | Pitting oil collecting curved cyclone of overflow pipe |
CN203577382U (en) * | 2013-12-13 | 2014-05-07 | 东北石油大学 | Flowing liquid wall-washing recoilless filter |
CN203999038U (en) * | 2014-04-03 | 2014-12-10 | 扬州天源环保工程有限公司 | Cyclone-type water-and-oil separator |
CN204815798U (en) * | 2015-04-28 | 2015-12-02 | 浙江温兄机械阀业有限公司 | Oil separator gently or heavily volatilizees |
CN209721649U (en) * | 2018-10-17 | 2019-12-03 | 西南石油大学 | A kind of industrial oily waste water UF membrane oil water separator |
CN216549738U (en) * | 2022-01-10 | 2022-05-17 | 陕西雷光环保科技有限公司 | Centrifugal oil-water separation rod device |
Non-Patent Citations (1)
Title |
---|
秦必成: "《高级油漆工艺》", 30 September 1993, 陕西科学技术出版社, pages: 250 - 251 * |
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