CN105363244A - Oil-sludge separating device - Google Patents
Oil-sludge separating device Download PDFInfo
- Publication number
- CN105363244A CN105363244A CN201510895545.8A CN201510895545A CN105363244A CN 105363244 A CN105363244 A CN 105363244A CN 201510895545 A CN201510895545 A CN 201510895545A CN 105363244 A CN105363244 A CN 105363244A
- Authority
- CN
- China
- Prior art keywords
- oil
- dividing plate
- separation device
- tank
- outlet
- 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
Classifications
-
- 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
- B01D17/0208—Separation of non-miscible liquids by sedimentation
- B01D17/0211—Separation of non-miscible liquids by sedimentation with baffles
-
- 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
- B01D17/0208—Separation of non-miscible liquids by sedimentation
- B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/63—Quenching devices for bath quenching
Abstract
The invention discloses an oil-sludge separating device. The oil-sludge separating device comprises an oil tank; a plurality of separating plates are vertically arranged in the oil tank; the oil tank is divided into an oil inlet tank and an oil outlet tank by the separating plates; the separating plates are provided with oil holes; the oil outlet tank is provided with an oil outlet, and is connected with the upper part of an oil-quenching bath via the oil outlet; the oil inlet tank is connected with the bottom of the oil-quenching bath via an oil inlet pipe; the position of the oil inlet pipe is arranged to be higher than the position of the oil holes; and the position of the oil outlet is arranged to be lower than the position of the oil holes. The separating plates are used for dividing the oil tank; oil is subjected to a plurality of times of separating treatment, sludge in oil is completely precipitated at the bottom of the oil tank, water is precipitated at the lower layer, the purity of separated oil is high, and separating effect is improved.
Description
Technical field
The present invention relates to a kind of separator, particularly relate to a kind of oil-sludge separation device.
Background technology
In Technology for Heating Processing, the fluid of oil quenching bath is separated Posterior circle through cooling with greasy filth and uses.It is utilize the difference of density between greasy filth to be realized by precipitation that existing greasy filth is separated, therefore, and inferior separating effect and inefficiency, and need every day and clear up the greasy filth in separator, thus make labor intensity of operating staff very large.
Summary of the invention
The object of the present invention is to provide a kind of oil-sludge separation device of good separating effect.
The object of the present invention is achieved like this, a kind of oil-sludge separation device, comprise oil groove, be provided with the dividing plate of setting in oil groove and oil groove be divided into oil-feed tank by dividing plate and go out oil groove, dividing plate is provided with oilhole, and go out oil groove and be provided with oil outlet and be connected with the top of oil quenching bath by oil outlet, oil-feed tank is connected with the bottom of oil quenching bath by oil inlet pipe, the position of oil inlet pipe is higher than the position of oilhole, and the position of oil outlet is lower than the position of oilhole.In the technical program, separated by oil groove by dividing plate, the fluid of oil quenching bath enters oil-feed tank by oil inlet pipe, according to water-oil separating principle, oil floats, mud and sinking under water, and oil above enters out oil groove by the oilhole on dividing plate, going out in oil groove again to carry out oil and mud, being separated of water, after separating for several times, the mud in oil is deposited in bottom substantially completely, and water falls to bottom, the oil going out oil groove top is limpid as new, is back to oil quenching bath by oil outlet.
In order to improve separating effect further, aforementioned barriers is two or more and be arranged in parallel, and the position of the oilhole on dividing plate reduces from oil-feed tank successively to going out oil groove direction.
The quantity of preferred separator is 3 ~ 4 pieces.
In order to satisfied quenching requirement, between above-mentioned oil quenching bath and oil inlet pipe, be provided with oil pump and heat exchanger.
In order to ensure heat transfer effect, above-mentioned heat exchanger is spiral heat exchanger, and above-mentioned oil pump is high temperature resistant oil pump.
Above-mentioned oil outlet is connected with oil quenching bath by oil returning tube.
The present invention has following beneficial effect:
1, oil groove is separated by dividing plate by oil-sludge separation device of the present invention, and fluid is after separating for several times process, and the mud in oil is deposited at the bottom of pond substantially completely, and water falls to bottom, and the oily degree of purity separated is very high, improves separating effect.
2, the present invention is applicable to the separation of large-scale greasy filth, forms bulk, be convenient to cleaning after mud sinks to the bottom through long-term accumulation, and environmental protection, overcoming prior art to ensure the drawback that separating effect needs clear up oil groove every day, also reducing labor intensity of operating staff.
3, structure of the present invention is simple, and cost is low, is easy to realize.
Accompanying drawing explanation
Fig. 1 is oil-sludge separation device structural representation of the present invention;
Fig. 2 is the oil groove top view of oil-sludge separation device of the present invention.
Fig. 3 is the dividing plate schematic diagram of oil-sludge separation device of the present invention.
In figure, 1. oil groove, 2. dividing plate, 3. oilhole, 4. oil inlet pipe, 5. oil quenching bath, 6. oil outlet, 7, oil pump, 8. heat exchanger, 9. oil return pipe.
Detailed description of the invention
Embodiment, a kind of oil-sludge separation device, see Fig. 1, Fig. 2 and Fig. 3, comprise oil groove 1, in oil groove 1, be provided with the dividing plate 2 of setting, oil groove be divided into oil-feed tank by dividing plate 2 and go out oil groove, dividing plate is provided with oilhole 3, and oil-feed tank is connected with the bottom of oil quenching bath 5 by oil inlet pipe 4, goes out oil groove and is connected by the top of oil outlet 6 with oil quenching bath 5, the position of oil inlet pipe 4 is higher than the position of oilhole 3, and the position of oil outlet 6 is lower than the position of oilhole 3.
Dividing plate 2 is three, and be arranged in parallel, and the position of the oilhole 3 on three dividing plates 2 reduces from oil-feed tank successively to going out oil groove direction.
Oil pump 7 and heat exchanger 8 is provided with between oil quenching bath 5 and oil inlet pipe 4.
Heat exchanger 8 is spiral heat exchanger, and described oil pump 7 is high temperature resistant oil pump.
Oil outlet 6 is connected with oil quenching bath 5 by oil returning tube 9.
In the present embodiment, oil groove 1 is divided into four parallel point oil grooves by 3 parallel dividing plates 2, first point of oil groove is oil-feed tank, the fluid of oil quenching bath 5 enters oil-feed tank by oil inlet pipe 4, according to water-oil separating principle, oil floats, mud and sinking under water, oil above enters next point oil groove by the oilhole 3 on dividing plate 2, again carry out oil and mud, the separation of water, then, the oil on upper strata enters a next point oil groove and proceeds oil and mud, the separation of water, the like, after separating for several times, mud in oil is deposited in bottom substantially completely, water falls to bottom, the oil going out oil groove top is limpid as new, be back to oil quenching bath 5 by oil outlet 6 and oil return pipe 9 to recycle.
Claims (6)
1. an oil-sludge separation device, it is characterized in that: comprise oil groove (1), be provided with the dividing plate (2) of setting in described oil groove (1) and oil groove (1) be divided into oil-feed tank by dividing plate (2) and go out oil groove, described dividing plate (2) is provided with oilhole (3), described go out oil groove be provided with oil outlet (6) and be connected with the top of oil quenching bath (5) by oil outlet (6), described oil-feed tank is connected with the bottom of oil quenching bath (5) by oil inlet pipe (4), the position of described oil inlet pipe (4) is higher than the position of oilhole (3), the position of described oil outlet (6) is lower than the position of oilhole (3).
2. oil-sludge separation device as claimed in claim 1, is characterized in that: described dividing plate (2) is for multiple and be arranged in parallel, and the position of the oilhole (3) on described multiple dividing plate (2) reduces from oil-feed tank successively to going out oil groove direction.
3. oil-sludge separation device as claimed in claim 2, is characterized in that: described dividing plate (2) is 3 ~ 4 pieces.
4. the oil-sludge separation device as described in any one of claim 1-3, is characterized in that: be provided with oil pump (7) and heat exchanger (8) between described oil quenching bath (5) and oil inlet pipe (4).
5. oil-sludge separation device as claimed in claim 4, it is characterized in that: described heat exchanger (8) is spiral heat exchanger, described oil pump (7) is high temperature resistant oil pump.
6. the oil-sludge separation device as described in any one of claim 1-3, is characterized in that: described oil outlet (6) is connected with oil quenching bath (5) by oil returning tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510895545.8A CN105363244A (en) | 2015-12-08 | 2015-12-08 | Oil-sludge separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510895545.8A CN105363244A (en) | 2015-12-08 | 2015-12-08 | Oil-sludge separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105363244A true CN105363244A (en) | 2016-03-02 |
Family
ID=55366173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510895545.8A Pending CN105363244A (en) | 2015-12-08 | 2015-12-08 | Oil-sludge separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105363244A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691967A (en) * | 2016-03-11 | 2016-06-22 | 无锡东盛石化装备有限公司 | Self-cleaning vertical storage tank |
| CN107670336A (en) * | 2017-11-10 | 2018-02-09 | 大丰鑫源达化工有限公司 | A kind of continous way oily-water seperating equipment |
| CN107837564A (en) * | 2017-12-30 | 2018-03-27 | 山东天化学股份有限公司 | Two-phase mixtures liquid separating appts |
| CN112076499A (en) * | 2019-06-12 | 2020-12-15 | 中国石油化工股份有限公司 | Safety discharge tank and application thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04219104A (en) * | 1990-12-20 | 1992-08-10 | Fujita Corp | Oil recovery device |
| US20090145834A1 (en) * | 2007-12-07 | 2009-06-11 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Apparatus for removing buoyant pollutants |
| CN101874941A (en) * | 2009-12-18 | 2010-11-03 | 中环（中国）工程有限公司 | Deoiling device and method for gypsum slurry |
| CN204382095U (en) * | 2015-01-16 | 2015-06-10 | 河北盛驰汽车零部件有限公司 | A kind of settling tank of centerless grinder |
| CN205216281U (en) * | 2015-12-08 | 2016-05-11 | 重庆美炽科技有限公司 | Fatlute separator |
-
2015
- 2015-12-08 CN CN201510895545.8A patent/CN105363244A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04219104A (en) * | 1990-12-20 | 1992-08-10 | Fujita Corp | Oil recovery device |
| US20090145834A1 (en) * | 2007-12-07 | 2009-06-11 | Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd. | Apparatus for removing buoyant pollutants |
| CN101874941A (en) * | 2009-12-18 | 2010-11-03 | 中环（中国）工程有限公司 | Deoiling device and method for gypsum slurry |
| CN204382095U (en) * | 2015-01-16 | 2015-06-10 | 河北盛驰汽车零部件有限公司 | A kind of settling tank of centerless grinder |
| CN205216281U (en) * | 2015-12-08 | 2016-05-11 | 重庆美炽科技有限公司 | Fatlute separator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691967A (en) * | 2016-03-11 | 2016-06-22 | 无锡东盛石化装备有限公司 | Self-cleaning vertical storage tank |
| CN107670336A (en) * | 2017-11-10 | 2018-02-09 | 大丰鑫源达化工有限公司 | A kind of continous way oily-water seperating equipment |
| CN107837564A (en) * | 2017-12-30 | 2018-03-27 | 山东天化学股份有限公司 | Two-phase mixtures liquid separating appts |
| CN112076499A (en) * | 2019-06-12 | 2020-12-15 | 中国石油化工股份有限公司 | Safety discharge tank and application thereof |
| CN112076499B (en) * | 2019-06-12 | 2022-02-18 | 中国石油化工股份有限公司 | Safety discharge tank and application thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160302 |