CN104492156A - Double-filtering-type heavy oil filter - Google Patents
Double-filtering-type heavy oil filter Download PDFInfo
- Publication number
- CN104492156A CN104492156A CN201410794808.1A CN201410794808A CN104492156A CN 104492156 A CN104492156 A CN 104492156A CN 201410794808 A CN201410794808 A CN 201410794808A CN 104492156 A CN104492156 A CN 104492156A
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- Prior art keywords
- heavy oil
- filtering
- filter
- barrel body
- filtration
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Abstract
The invention relates to a heavy oil filter, and particularly relates to a double-filtering-type heavy oil filter, belonging to the technical field of heavy oil filters. The double-filtering-type heavy oil filter comprises a filtering cylinder body which is internally provided with a filtering support; the filtering support is positioned above a fixed flange and is provided with a filtering plate; the filtering plate is internally provided with a plurality of longitudinal filtering tanks; the opening part in the upper end of the filtering cylinder body is connected with a seal cover; the center of the seal cover is provided with a heavy oil inlet; the center of the bottom of the filtering cylinder body is provided with a heavy oil outlet. The heavy oil filter is simple, compact and reasonable in structure and is convenient to operate; due to a spiral heat conduction channel, the heat conduction area can be maximized; the heat conduction effect of the filtering process is improved greatly; the service life is prolonged, and the cost is relatively low; two filtering modes are adopted, and the filtering effect is good.
Description
Technical field
The present invention relates to a kind of heavy oil filter, specifically double filtering type heavy oil filter, belong to heavy oil filter technical field.
Background technology
The filtration of counterweight well cuts in oil field, the past generally adopts large-scale oil filter, also have employing easily netted or candle filter filter.Large-scale oil filter complex structure, cost is high, and netted or candle filter filter effect is bad, easily blocks, needs often to change, reduce efficiency.
In the process that heavy oil filters, if temperature is lower, heavy oil can be formed and solidify, and has an impact to the filter of filter core, needs to carry out effective to heavy oil filter.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thus provide a kind of double filtering type heavy oil filter, can obtain good filter effect at a lower cost, the heat-conducting effect of filter process improves greatly, improves service life.
According to technical scheme provided by the invention, double filtering type heavy oil filter comprises filtration barrel body, mounting flange is provided with in filtration barrel body, mounting flange is bolted filter core, it is characterized in that: in filtration barrel body, be provided with filtration plate support, filtration plate support is positioned at above mounting flange, and filtration plate support is provided with filter plate, is provided with multiple vertical filter pocket in filter plate; Filtration barrel body upper end open place connects seal cover, and seal cover center is provided with heavy oil import, and filtration barrel body bottom centre is provided with heavy oil outlet; Described filtration barrel body surrounding is provided with spiral passage of heat, and filtration barrel body is provided with heat conductive oil inlet and conduction oil outlet, hot oil inlet and passage of heat upper inlet, and conduction oil outlet is communicated with passage of heat lower part outlet.
Further, be provided with leg bottom filtration barrel body, leg is used for supported filter cartridge body.
Compared with the prior art the present invention has the following advantages:
Structure of the present invention is simple, compact, reasonable, easy to operate, and spiral passage of heat makes heat-conducting area maximize, and the heat-conducting effect of filter process improves greatly, improves service life, and cost is lower; Adopt two kinds of filter types, good filtration effect.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Description of reference numerals: the import of 1-heavy oil, 2-seal cover, 3-filtration barrel body, the outlet of 4-heavy oil, the outlet of 5-leg, 6-mounting flange, 7-filter core, 8-passage of heat, 9-heat conductive oil inlet, 10-conduction oil, 11-filter plate, 12-filtration plate support.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the present invention below:
As shown in Figure 1, the present invention mainly comprises filtration barrel body 3, is provided with mounting flange 6 in filtration barrel body 3, mounting flange 6 is bolted filter core 7.
Be provided with filtration plate support 12 in filtration barrel body 3, filtration plate support 12 is positioned at above mounting flange 6.Filtration plate support 12 is provided with filter plate 11, is provided with multiple vertical filter pocket in filter plate 11, first carries out coarse filtration by filter plate 11 pairs of heavy oil, filters the large granular impurity in heavy oil.
Filtration barrel body 3 upper end open place connects seal cover 2, and seal cover 2 center is provided with heavy oil import 1, and filtration barrel body 3 bottom centre is provided with heavy oil outlet 4.
Described filtration barrel body 3 surrounding is provided with spiral passage of heat 8, and filtration barrel body 3 is provided with heat conductive oil inlet 9 and conduction oil outlet 10, hot oil inlet 9 and passage of heat 8 upper inlet, and conduction oil outlet 10 is communicated with passage of heat 8 lower part outlet.
Be provided with leg 5 bottom described filtration barrel body 3, leg 5 is for supported filter cartridge body 3.
Operation principle of the present invention is: when filtering heavy oil, is imported filtration barrel body by the heavy oil needing to filter from heavy oil import.First by the large granular impurity in filter plates heavy oil.And then enter in filter core, rely on filter core to filter heavy oil, the heavy oil after filtration is come bottom filtration barrel body, flows out from heavy oil outlet.Being provided with passage of heat around filter core, by passing into conduction oil, heat conduction being carried out to the heavy oil filtered.Spiral passage of heat makes heat-conducting area maximize, and improves the efficiency of heat conduction.
Structure of the present invention is simple, compact, reasonable, easy to operate, and spiral passage of heat makes heat-conducting area maximize, and the heat-conducting effect of filter process improves greatly, improves service life, and cost is lower; Adopt two kinds of filter types, good filtration effect.
Claims (2)
1. a double filtering type heavy oil filter, comprise filtration barrel body (3), mounting flange (6) is provided with in filtration barrel body (3), mounting flange (6) is bolted filter core (7), it is characterized in that: in filtration barrel body (3), be provided with filtration plate support (12), filtration plate support (12) is positioned at mounting flange (6) top, and filtration plate support (12) is provided with filter plate (11), is provided with multiple vertical filter pocket in filter plate (11); Filtration barrel body (3) upper end open place connects seal cover (2), and seal cover (2) center is provided with heavy oil import (1), and filtration barrel body (3) bottom centre is provided with heavy oil outlet (4); Described filtration barrel body (3) surrounding is provided with spiral passage of heat (8), filtration barrel body (3) is provided with heat conductive oil inlet (9) and conduction oil outlet (10), hot oil inlet (9) and passage of heat (8) upper inlet, conduction oil outlet (10) is communicated with passage of heat (8) lower part outlet.
2. double filtering type heavy oil filter as claimed in claim 1, is characterized in that: described filtration barrel body (3) bottom is provided with leg (5), and leg (5) is for supported filter cartridge body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410794808.1A CN104492156A (en) | 2014-12-18 | 2014-12-18 | Double-filtering-type heavy oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410794808.1A CN104492156A (en) | 2014-12-18 | 2014-12-18 | Double-filtering-type heavy oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104492156A true CN104492156A (en) | 2015-04-08 |
Family
ID=52933660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410794808.1A Pending CN104492156A (en) | 2014-12-18 | 2014-12-18 | Double-filtering-type heavy oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104492156A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731188A (en) * | 2016-12-28 | 2017-05-31 | 重庆海国科技有限公司 | A kind of smart oil-filtering apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992014048A1 (en) * | 1991-02-01 | 1992-08-20 | 334455 Ontario Inc. | Engine fuel heating and oil filtration apparatus |
| CN2289594Y (en) * | 1997-03-06 | 1998-09-02 | 李从堂 | Filter with heating device |
| KR20110078086A (en) * | 2009-12-30 | 2011-07-07 | (주)성원기업 | Apparatus for refining |
| CN103239932A (en) * | 2012-02-03 | 2013-08-14 | 南通新凤祥液压铸造有限公司 | Oil-saving oil filter |
| CN204337905U (en) * | 2014-12-18 | 2015-05-20 | 无锡华中科技有限公司 | Double filtering type heavy oil filter |
-
2014
- 2014-12-18 CN CN201410794808.1A patent/CN104492156A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992014048A1 (en) * | 1991-02-01 | 1992-08-20 | 334455 Ontario Inc. | Engine fuel heating and oil filtration apparatus |
| CN2289594Y (en) * | 1997-03-06 | 1998-09-02 | 李从堂 | Filter with heating device |
| KR20110078086A (en) * | 2009-12-30 | 2011-07-07 | (주)성원기업 | Apparatus for refining |
| CN103239932A (en) * | 2012-02-03 | 2013-08-14 | 南通新凤祥液压铸造有限公司 | Oil-saving oil filter |
| CN204337905U (en) * | 2014-12-18 | 2015-05-20 | 无锡华中科技有限公司 | Double filtering type heavy oil filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731188A (en) * | 2016-12-28 | 2017-05-31 | 重庆海国科技有限公司 | A kind of smart oil-filtering apparatus |
| CN106731188B (en) * | 2016-12-28 | 2023-05-30 | 烟台齐盛石油化工有限公司 | Fine oil filtering device |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150408 |