CN203634905U - Residual oil filter device of vacuum tower - Google Patents
Residual oil filter device of vacuum tower Download PDFInfo
- Publication number
- CN203634905U CN203634905U CN201320887175.XU CN201320887175U CN203634905U CN 203634905 U CN203634905 U CN 203634905U CN 201320887175 U CN201320887175 U CN 201320887175U CN 203634905 U CN203634905 U CN 203634905U
- Authority
- CN
- China
- Prior art keywords
- residual oil
- barrel body
- filtration barrel
- vacuum tower
- cover
- 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
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the technical field of a residual oil filter device, and in particular relates to a residual oil filter device of a vacuum tower. The residual oil filter device comprises a vacuum tower body, wherein an outlet is formed in the bottom of the vacuum tower body; a filter cylinder corresponding to the outlet is fixed in the vacuum tower body; filter holes are distributed in the side face of the filter cylinder; a conical cylinder cover with upside narrower than downside is fixed above the filter cylinder through a bracket; the diameter of the bottom end of the cylinder cover is more than that of the filter cylinder. The residual oil filter device disclosed by the utility model is reasonable and compact in structure and is convenient to use; through the filter cylinder and the cylinder cover, before the residual oil enters a residual oil pump, the residual oil filter device can prevent impurities from entering into the outlet of the vacuum tower body and avoid damaging the residual oil pump caused by the impurities, and therefore the service cycle of the residual oil pump is prolonged and the reliability of the residual oil pump in continuous running is enhanced.
Description
Technical field
the utility model relates to residual oil filter technical field, is a kind of vacuum tower residual oil filter.
Background technology
vACUUM TOWER BOTTOM residual oil pump belongs to the moving equipment of high temperature in distilling apparatus, is also the key equipment the most easily breaking down.In the time there is impurity (comprising coke button) in residual oil, impurity can cause damage to operating residual oil pump, shorten the life cycle of residual oil pump, reduce continuous reliability of operation, thereby cause production operation to be forced to emergency shutdown, cause adverse influence to producing, cause unnecessary economic loss to enterprise.
Summary of the invention
the utility model provides a kind of vacuum tower residual oil filter, overcome the deficiency of above-mentioned prior art, its impurity that can effectively solve in the residual oil existing in existing VACUUM TOWER BOTTOM residual oil pump actual moving process causes the problem that the life cycle of residual oil pump shortens and continuous reliability of operation reduces.
the technical solution of the utility model realizes by following measures: a kind of vacuum tower residual oil filter, comprise decompression tower body, outlet is arranged at the bottom at decompression tower body, in decompression tower body, be fixed with and export corresponding filtration barrel body, side at filtration barrel body is distributed with filter opening, top at filtration barrel body is fixed with the cover that is up-narrow and down-wide taper by support, the diameter of cover bottom is greater than the diameter of filtration barrel body.
the further optimization and/or improvements to above-mentioned utility model technical scheme below:
the diameter of above-mentioned filter opening can be 10mm, and the spacing between two adjacent filter openings is 25mm.
the lower outside of above-mentioned filtration barrel body can be fixed with screen, is distributed with the through hole communicating with filter opening on screen, and the aperture of through hole is 3mm to 4mm.
above-mentioned cover can be 0.5 to 0.7 to the distance of filtration barrel body bottom with the ratio of the height of decompression tower body; Or/and the tapering of cover is 3.4 to 3.5.
the ratio of the spacing between the height of above-mentioned filtration barrel body and filtration barrel body and cover can be 3 to 4.
above-mentioned screen can be stainless steel screen.
the utility model reasonable and compact in structure, easy to use, it is before residual oil enters residual oil pump, the setting of filtration barrel body and cover can prevent that impurity from entering the outlet of decompression tower body, avoid impurity to enter residual oil pump by outlet, the damage of having avoided impurity to cause residual oil pump, thereby the life cycle that has extended residual oil pump, improved the continuous reliability of operation of residual oil pump.
Accompanying drawing explanation
accompanying drawing 1 is the main TV structure schematic diagram of the utility model most preferred embodiment.
coding in accompanying drawing is respectively: 1 is decompression tower body, and 2 is filtration barrel body, and 3 is filter opening, and 4 is cover, and 5 is support.
The specific embodiment
the utility model is not subject to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
in the utility model, for convenience of description, the description of the relative position relation of each parts is to be all described according to the Butut mode of Figure of description 1, as: the position relationship of forward and backward, upper and lower, left and right etc. is to determine according to the Butut direction of Figure of description 1.
below in conjunction with embodiment and accompanying drawing, the utility model is further described:
as shown in Figure 1, this vacuum tower residual oil filter comprises decompression tower body 1, outlet is arranged at the bottom at decompression tower body 1, in decompression tower body 1, be fixed with and export corresponding filtration barrel body 2, be distributed with filter opening 3 in the side of filtration barrel body 2, top at filtration barrel body 2 is fixed with the cover 4 that is up-narrow and down-wide taper by support 5, the diameter of cover 4 bottoms is greater than the diameter of filtration barrel body 2.Residual oil enters in decompression tower body 1 from the top of decompression tower body 1, and the residual oil in decompression tower body 1 enters filtration barrel body 2 inside by filter opening 3, and then residual oil is discharged by outlet from filtration barrel body 2 is inner; The setting of filter opening 3 can prevent that impurity from entering in filtration barrel body 2 on the one hand, avoid impurity to enter residual oil pump by outlet, the damage of having avoided impurity to cause residual oil pump, thereby extend the life cycle of residual oil pump, improve the continuous reliability of operation of residual oil pump, on the other hand, residual oil is successfully entered in residual oil pump; The setting of cover 4 can avoid the impurity of larger particles to enter in filtration barrel body 2 by the top end opening of filtration barrel body 2, further effectively prevent that impurity from entering in follow-up residual oil pump, thereby further extended the life cycle of residual oil pump and improved the continuous reliability of operation of residual oil pump; The setting of support 5 can be in filtration barrel body 2 residual oil amount when too much, residual oil can be by the opening overflow of filtration barrel body 2 upper ends the outside to filtration barrel body 2, make the carrying out that filter operation can be continuous.
can according to actual needs, above-mentioned vacuum tower residual oil filter be made further optimization and/or improvements:
as required, the diameter of filter opening 3 is 10mm, and the spacing between two adjacent filter openings 3 is 25mm.The setting of filter opening 3 diameters can prevent that the impurity of diameter more than 10mm from entering in filtration barrel body 2, has further extended the life cycle of residual oil pump and has improved the continuous reliability of operation of residual oil pump.
as required, be fixed with screen at the lower outside of filtration barrel body 2, be distributed with the through hole communicating with filter opening 3 on screen, the aperture of through hole is 3mm to 4mm.The setting of through hole can prevent that the impurity of diameter more than 3mm to 4mm from entering in filtration barrel body 2, has further extended the life cycle of residual oil pump and has improved the continuous reliability of operation of residual oil pump
as required, cover 4 is 0.5 to 0.7 to the distance of filtration barrel body 2 bottoms with the ratio of the height of decompression tower body 1; Or/and the tapering of cover 4 is 3.4 to 3.5.Cover 4 can make filtration barrel body 2 effectively bring into play the filtration to impurity to the distance of filtration barrel body 2 bottoms and the setting of the ratio of the height of decompression tower body 1, effectively avoids the filtration of impurity filtered cylindrical shell 2 and enters in filtration barrel body 2 from the top end opening of filtration barrel body 2.
as required, the ratio of the spacing between the height of filtration barrel body 2 and filtration barrel body 2 and cover 4 is 3 to 4.
as required, screen is stainless steel screen.The setting of stainless steel screen can further extend the life cycle of residual oil pump.
above technical characterictic has formed most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease according to actual needs non-essential technical characterictic, meets the demand of different situations.
Claims (10)
1. a vacuum tower residual oil filter, it is characterized in that comprising decompression tower body, outlet is arranged at the bottom at decompression tower body, in decompression tower body, be fixed with and export corresponding filtration barrel body, side at filtration barrel body is distributed with filter opening, top at filtration barrel body is fixed with the cover that is up-narrow and down-wide taper by support, the diameter of cover bottom is greater than the diameter of filtration barrel body.
2. vacuum tower residual oil filter according to claim 1, the diameter that it is characterized in that filter opening is 10mm, the spacing between two adjacent filter openings is 25mm.
3. vacuum tower residual oil filter according to claim 1 and 2, is characterized in that the lower outside of filtration barrel body is fixed with screen, is distributed with the through hole communicating with filter opening on screen, and the aperture of through hole is 3mm to 4mm.
4. vacuum tower residual oil filter according to claim 1 and 2, is characterized in that cover is 0.5 to 0.7 to the distance of filtration barrel body bottom with the ratio of the height of decompression tower body; Or/and the tapering of cover is 3.4 to 3.5.
5. vacuum tower residual oil filter according to claim 3, is characterized in that cover is 0.5 to 0.7 to the distance of filtration barrel body bottom with the ratio of the height of decompression tower body; Or/and the tapering of cover is 3.4 to 3.5.
6. vacuum tower residual oil filter according to claim 1 and 2, is characterized in that the ratio of the spacing between height and filtration barrel body and the cover of filtration barrel body is 3 to 4.
7. vacuum tower residual oil filter according to claim 3, is characterized in that the ratio of the spacing between height and filtration barrel body and the cover of filtration barrel body is 3 to 4.
8. vacuum tower residual oil filter according to claim 4, is characterized in that the ratio of the spacing between height and filtration barrel body and the cover of filtration barrel body is 3 to 4.
9. vacuum tower residual oil filter according to claim 5, is characterized in that the ratio of the spacing between height and filtration barrel body and the cover of filtration barrel body is 3 to 4.
10. vacuum tower residual oil filter according to claim 9, is characterized in that screen is stainless steel screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887175.XU CN203634905U (en) | 2013-12-31 | 2013-12-31 | Residual oil filter device of vacuum tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887175.XU CN203634905U (en) | 2013-12-31 | 2013-12-31 | Residual oil filter device of vacuum tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203634905U true CN203634905U (en) | 2014-06-11 |
Family
ID=50866189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320887175.XU Expired - Fee Related CN203634905U (en) | 2013-12-31 | 2013-12-31 | Residual oil filter device of vacuum tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203634905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109181755A (en) * | 2018-10-25 | 2019-01-11 | 东莞润如智能科技有限公司 | A kind of refining equipment with filtering and easy cleaning dregs of fat function |
-
2013
- 2013-12-31 CN CN201320887175.XU patent/CN203634905U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109181755A (en) * | 2018-10-25 | 2019-01-11 | 东莞润如智能科技有限公司 | A kind of refining equipment with filtering and easy cleaning dregs of fat function |
| CN109181755B (en) * | 2018-10-25 | 2021-03-23 | 高安市清河油脂有限公司 | Oil refining equipment with filtering and conveniently cleaning oil residue functions |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202468294U (en) | Improved water pump filter | |
| CN203634905U (en) | Residual oil filter device of vacuum tower | |
| CN203634893U (en) | Extrusion type filter | |
| CN204051110U (en) | A kind of pressure-controlled type filter | |
| CN204619531U (en) | A kind of efficient filter press being applied to pickling Treatment of Sludge | |
| CN203852921U (en) | Impurity filtering device of vacuum tower | |
| CN204219958U (en) | Flue gas cleaner | |
| CN201792518U (en) | Die of squeezing machine | |
| CN204865176U (en) | Catalyst filters recovery unit | |
| CN204073633U (en) | Multistage filtering device | |
| CN202893055U (en) | Filter element compressing structure of filter element type water filter | |
| CN202910269U (en) | Integrated type metal smelting filtering flow divider | |
| CN203141711U (en) | Die with position limitation protection function | |
| CN202893484U (en) | Iron-content improver | |
| CN207950734U (en) | A kind of vertical foam-resistant extractor | |
| CN201567336U (en) | Syrup filter device | |
| CN204337905U (en) | Double filtering type heavy oil filter | |
| CN104190147B (en) | A kind of piping filter | |
| CN201127867Y (en) | Microporous filter | |
| CN103446792A (en) | Filtering device | |
| CN104084561B (en) | A kind of cast welding die for storage battery | |
| CN203609912U (en) | P-chlorobenzyl chloride distillation tower | |
| CN104451913B (en) | A kind of spinning-drawing machine bath | |
| CN204637768U (en) | A kind of cyclonic filter device of improvement | |
| CN203954814U (en) | External-compression type spinning candle filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170605 Address after: Town 831100 the Xinjiang Uygur Autonomous Region Wujiaqu City by two Road No. 10666 Patentee after: XINJIANG WUJIAQU MODERN PETROCHEMICAL CO.,LTD. Address before: 830002, the Xinjiang Uygur Autonomous Region Urumqi art Road No. 233 Hongyuan building, 23 floor Patentee before: Xinjiang Modern Petrochemical Industry Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |