CN106237657A - Pumped type centrifugal oil water separator - Google Patents
Pumped type centrifugal oil water separator Download PDFInfo
- Publication number
- CN106237657A CN106237657A CN201610739527.5A CN201610739527A CN106237657A CN 106237657 A CN106237657 A CN 106237657A CN 201610739527 A CN201610739527 A CN 201610739527A CN 106237657 A CN106237657 A CN 106237657A
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- CN
- China
- Prior art keywords
- water
- oil
- impeller
- inlet segment
- exit end
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0217—Separation of non-miscible liquids by centrifugal force
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
A kind of pumped type centrifugal oil water separator, including driving equipment, the inlet segment of the tubular structure of sealing and water exit end；The side of inlet segment is provided with water inlet, inlet segment intracavity equipped with impeller, inlet segment end be provided with can impeller rotate driving equipment；The side of water exit end is provided with outlet, and end is provided with oil-out, and equipped with stator at water exit end intracavity impeller outlet, stator centre is provided with oil collecting pipe, and of oil collecting pipe puts in impeller central position and has oil collecting hole, and other end is connected to oil-out；Impeller is hollow cylinder shaped, inside sets the blade driving water to rotate, and center sets wheel hub and is connected with the power transmission shaft of the equipment of driving, and blade is arranged by the waterpower characteristics of motion；Water-in and water-out section is with bolts.The technology of the present invention is reliable, low cost of manufacture, and the equal mature and reliable of required raw material can be produced in enormous quantities；Can run continuously, efficiency is high, safe and reliable, hydraulic loss is little, and energy-saving effect is notable, and economic and social benefit is clearly.
Description
Technical field
The present invention relates to one work continuously centrifugal oil-water separator, be applied to various needs and water oil mixture is carried out
Separate, or other fluid-mixing produced by the medium of different densities carries out the occasion that separates.
Background technology
Oil water separator is widely used in modern society, is mainly used in oil exploitation, sewage from catering business and vessel sewage
In field, oil is separated from oil water mixture, make Water in oil amount reduce so that oil is processed, or make in water
Oil content is reduced to meet state sewage emission standard etc..
Current common oil water separator mainly has three kinds: standing type oil water separator, and main body is to set one or many in tank body
Individual standing separation room, can configure the instrumentations such as pump, ultrasound wave, heater, adsorbent equipment, oil content detector as required,
Typical products has crude separation tank, sewage from catering business oil water separator, sewage oil water separator peculiar to vessel；Spiral-flow type oil water separator,
Main body is hollow cylinder, and high-velocity flow enters after cylinder and rotates, the big water sport of density to outer ring, the oil richness that density is little
Collection is to centre, and typical products has downhole separation system；Centrifugal extractor, uses centrifugal principle to expand Media density difference
Effect is with oil-water separation, and critical piece is rotating cylinder.These oil water separators play an important role in respective field.But with
Social development, various resources especially water resource is more and more rare, and environmental protection pressure is increasing, oil exploitation water content in crude oil
Increasing, oil water separator is had higher requirement by people, and existing equipment just exposes a lot of shortcoming: volume is big, runs
Efficiency is low, and energy consumption is big:
1, volume is big, and standing type oil water separator needs the biggest tank body；The critical piece whirl cylinder of spiral-flow type oil water separator
Small volume, but it needs external impetus and complicated pipe-line system, and cumulative volume is the biggest；The rotating cylinder of centrifugal extractor is the most very
Greatly.
2, operational efficiency is low, and standing type oil water separator needs medium substantial dwell time in tank body；Centrifugal extractor
The most little.
3, energy consumption is big, and standing type oil water separator needs external pump to transport medium；Spiral-flow type oil water separator needs relatively
Big external impetus obtains high flow rate liquid；The rotating cylinder of centrifugal extractor needs bigger power to drive.
4, maintenance workload is big, and the whirl cylinder abrasion of spiral-flow type oil water separator is very fast；Centrifugal extractor structure is complicated, interior
It is many that the consumable accessorys such as air, sealing and bearing may be contained in chamber, complex operation.
5, there are certain requirements working media, profit is mixed by spiral-flow type oil water separator and the centrifugal extractor of specific model
The proportion of composing of compound requires, concentration excessive or too small time separating effect drastically decline.
Summary of the invention
Present invention aim to solve problem above, it is provided that a kind of pumped type centrifugal oil water separator, volume is little, with
Time play pumping liquid and the effect of oil-water separation, operational efficiency is high, saves the energy；Device structure is simple, a key operation；Substantially
Without consumable accessory, significantly reduce line service amount；Duct type is installed, and simplifies field apparatus and arranges.
The technical scheme is that and be so achieved: a kind of pumped type centrifugal oil water separator, be characterized in: bag
Include inlet segment and the water exit end of the tubular structure of driving equipment, sealing；The side of inlet segment is provided with water inlet, and inlet segment intracavity fills
Have impeller, inlet segment end be provided with can impeller rotate driving equipment；The side of water exit end is provided with outlet, and end is provided with
Oil-out, equipped with stator at water exit end intracavity impeller outlet, stator centre is provided with oil collecting pipe, and one of oil collecting pipe puts in leaf
Wheel center also has oil collecting hole, and other end is connected to oil-out；Impeller is hollow cylinder shaped, inside sets the leaf driving water to rotate
Sheet, center sets wheel hub and is connected with the power transmission shaft of the equipment of driving, and blade is arranged by the waterpower characteristics of motion；Water-in and water-out section uses spiral shell
Tether and connect.
The present invention is by pumping and separates two kinds of functions and gathers together, 1, efficiency high, the separator of 65 bores of intaking is the least
Time process 30 cubes of water oil mixtures, other separator remote super；2, good separating effect, can remove the oil-containing of more than 95% in water,
Or Water in oil drops to less than 5%；3, volume is little, and only traditional oils water separation equipment is 1/10th the least；4, operation
Simply, functional reliability is good, and the life-span is long, and maintenance cost is low；5, Adaptability of medium is good, can the perfect profit separating various ratios
Mixture；6, good environmental adaptability, duct type is installed, it is not necessary to firm banking, may apply to sea, petrol station, sewage treatment plant
Etc. various bad working environments；7, favorable expandability, uses different driving equipment can meet special requirement, in particular by fluid power
May apply in well casing during driving.The technology of the present invention is reliable, low cost of manufacture, the equal mature and reliable of required raw material, Ke Yi great
Batch production；Safe and reliable to operation, hydraulic loss is little, energy-saving effect is notable, and economic and social benefit is clearly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, drive equipment；2, impeller；3, oil collecting pipe；4, stator；5, water exit end；6, inlet segment.
Detailed description of the invention
It will be seen from figure 1 that the present invention includes inlet segment 6 and the water exit end 5 of the tubular structure of driving equipment 1, sealing；Enter
The side of water section 6 is provided with water inlet, and inlet segment intracavity is equipped with rotatable impeller 2, and inlet segment 6 end is provided with can impeller rotation
The driving equipment 1 turned；The side of water exit end 5 is provided with outlet, and end is provided with oil-out, fills at water exit end 5 intracavity impeller outlet
Having stator 4, stator 4 centre to be provided with oil collecting pipe 3, one of oil collecting pipe 3 puts in impeller 2 center and has oil collecting hole,
Other end is connected to oil-out；Impeller 2 is hollow cylinder shaped, inside sets the blade driving water to rotate, and center sets wheel hub and driving
The power transmission shaft of equipment 1 connects, and blade is arranged by the waterpower characteristics of motion.Water-in and water-out section is with bolts, water inlet and outlet
Position adjustable relatively.
The operation principle of the present invention is: 1. drive equipment impeller to rotate, from water inlet, liquid is pumped to outlet
(outlet pressure 0.05MPa-0.1MPa), the liquid at high speed of impeller internal rotates simultaneously, and the acceleration of gravity producing 300 times is put
Big oil and the density contrast of water, water sport to outer ring, oil focuses on center；2. the oil entrance being enriched to centre is arranged on stator
Center and stretch into oil collecting pipe in impeller and discharge；3. the water of outer ring it is enriched to after kinetic energy is changed into pressure energy by stator
Discharged by outlet.
Claims (1)
1. a pumped type centrifugal oil water separator, it is characterised in that: entering of the tubular structure include driving equipment (1), sealing
Water section (6) and water exit end (5)；The side of inlet segment (6) is provided with water inlet, and inlet segment intracavity is equipped with impeller (2), inlet segment (6)
End be provided with can impeller rotate driving equipment (1)；The side of water exit end (5) is provided with outlet, and end is provided with oil-out,
Equipped with stator (4) at water exit end (5) intracavity impeller outlet, stator (4) centre is provided with oil collecting pipe (3), the one of oil collecting pipe (3)
Head puts in impeller (2) center and has oil collecting hole, and other end is connected to oil-out；Impeller (2) is hollow cylinder shaped, inside sets
Driving the blade that water rotates, center sets wheel hub and is connected with the power transmission shaft of driving equipment (1), and blade is set by the waterpower characteristics of motion
Put；Water-in and water-out section is with bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610739527.5A CN106237657A (en) | 2016-08-29 | 2016-08-29 | Pumped type centrifugal oil water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610739527.5A CN106237657A (en) | 2016-08-29 | 2016-08-29 | Pumped type centrifugal oil water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106237657A true CN106237657A (en) | 2016-12-21 |
Family
ID=57598036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610739527.5A Pending CN106237657A (en) | 2016-08-29 | 2016-08-29 | Pumped type centrifugal oil water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106237657A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733234A (en) * | 2017-01-12 | 2017-05-31 | 北京大漠石油工程技术有限公司 | Hypergravity axial rotational flow seperator |
| CN109200630A (en) * | 2017-06-30 | 2019-01-15 | 威乐(中国)水泵***有限公司 | Oily water separating equipment |
| CN113003765A (en) * | 2021-02-19 | 2021-06-22 | 顾艳东 | Oil-water separation purifier |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2601246Y (en) * | 2003-01-23 | 2004-01-28 | 王全喜 | Pipe type oil-water cyclone separator |
| CN201454163U (en) * | 2009-04-27 | 2010-05-12 | 中国海洋石油总公司 | Pipeline-type oil-water separating device |
| KR101027368B1 (en) * | 2008-05-06 | 2011-04-11 | 천도철 | A oil separator |
| CN105776422A (en) * | 2016-03-14 | 2016-07-20 | 浙江理工大学 | Oil-water separating equipment |
| CN205965129U (en) * | 2016-08-29 | 2017-02-22 | 刘政 | Pump sending formula centrifugation oil water separator |
-
2016
- 2016-08-29 CN CN201610739527.5A patent/CN106237657A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2601246Y (en) * | 2003-01-23 | 2004-01-28 | 王全喜 | Pipe type oil-water cyclone separator |
| KR101027368B1 (en) * | 2008-05-06 | 2011-04-11 | 천도철 | A oil separator |
| CN201454163U (en) * | 2009-04-27 | 2010-05-12 | 中国海洋石油总公司 | Pipeline-type oil-water separating device |
| CN105776422A (en) * | 2016-03-14 | 2016-07-20 | 浙江理工大学 | Oil-water separating equipment |
| CN205965129U (en) * | 2016-08-29 | 2017-02-22 | 刘政 | Pump sending formula centrifugation oil water separator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106733234A (en) * | 2017-01-12 | 2017-05-31 | 北京大漠石油工程技术有限公司 | Hypergravity axial rotational flow seperator |
| CN109200630A (en) * | 2017-06-30 | 2019-01-15 | 威乐(中国)水泵***有限公司 | Oily water separating equipment |
| CN113003765A (en) * | 2021-02-19 | 2021-06-22 | 顾艳东 | Oil-water separation purifier |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |