CN204337905U - Double filtering type heavy oil filter - Google Patents

Double filtering type heavy oil filter Download PDF

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Publication number
CN204337905U
CN204337905U CN201420807626.9U CN201420807626U CN204337905U CN 204337905 U CN204337905 U CN 204337905U CN 201420807626 U CN201420807626 U CN 201420807626U CN 204337905 U CN204337905 U CN 204337905U
Authority
CN
China
Prior art keywords
filter
filtration
barrel body
heavy oil
filtration barrel
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.)
Expired - Fee Related
Application number
CN201420807626.9U
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Chinese (zh)
Inventor
吴晓亮
唐季锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Huazhong Science & Technology Co Ltd
Original Assignee
Wuxi Huazhong Science & Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Huazhong Science & Technology Co Ltd filed Critical Wuxi Huazhong Science & Technology Co Ltd
Priority to CN201420807626.9U priority Critical patent/CN204337905U/en
Application granted granted Critical
Publication of CN204337905U publication Critical patent/CN204337905U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of heavy oil filter, specifically double filtering type heavy oil filter, belongs to heavy oil filter technical field.It comprises in filtration barrel body, filtration barrel body and is provided with filtration plate support, and 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.The utility model structure 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.

Description

Double filtering type heavy oil filter
Technical field
The utility model relates to a kind of heavy oil filter, specifically double filtering type heavy oil filter, belongs 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 purpose of this utility model is to overcome above-mentioned weak point, thus provides a kind of double filtering type heavy oil filter, and can obtain good filter effect at a lower cost, the heat-conducting effect of filter process improves greatly, improves service life.
According to the technical scheme that the utility model provides, 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 utility model has the following advantages:
The utility model structure 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 the utility model front view.
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 utility model below:
As shown in Figure 1, the utility model 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 utility model 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.
The utility model structure 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).
CN201420807626.9U 2014-12-18 2014-12-18 Double filtering type heavy oil filter Expired - Fee Related CN204337905U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420807626.9U CN204337905U (en) 2014-12-18 2014-12-18 Double filtering type heavy oil filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420807626.9U CN204337905U (en) 2014-12-18 2014-12-18 Double filtering type heavy oil filter

Publications (1)

Publication Number Publication Date
CN204337905U true CN204337905U (en) 2015-05-20

Family

ID=53221209

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420807626.9U Expired - Fee Related CN204337905U (en) 2014-12-18 2014-12-18 Double filtering type heavy oil filter

Country Status (1)

Country Link
CN (1) CN204337905U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104492156A (en) * 2014-12-18 2015-04-08 无锡华中科技有限公司 Double-filtering-type heavy oil filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104492156A (en) * 2014-12-18 2015-04-08 无锡华中科技有限公司 Double-filtering-type heavy oil filter

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150520

Termination date: 20151218

EXPY Termination of patent right or utility model