CN201921586U - Device capable of separating catalyst particles from catalytic cracking oil slurry - Google Patents
Device capable of separating catalyst particles from catalytic cracking oil slurry Download PDFInfo
- Publication number
- CN201921586U CN201921586U CN2011200221843U CN201120022184U CN201921586U CN 201921586 U CN201921586 U CN 201921586U CN 2011200221843 U CN2011200221843 U CN 2011200221843U CN 201120022184 U CN201120022184 U CN 201120022184U CN 201921586 U CN201921586 U CN 201921586U
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- China
- Prior art keywords
- piston
- catalyst particles
- filter housings
- motor
- pole
- Prior art date
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- 239000003054 catalyst Substances 0.000 title claims abstract description 26
- 239000002245 particle Substances 0.000 title claims abstract description 15
- 239000002002 slurry Substances 0.000 title abstract description 16
- 238000004523 catalytic cracking Methods 0.000 title abstract 3
- 238000007599 discharging Methods 0.000 claims description 15
- 230000003197 catalytic effect Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 238000004062 sedimentation Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The utility discloses a device capable of separating catalyst particles from catalytic cracking oil slurry. The device comprises a filter housing, a piston and a vibrator, wherein the piston is arranged in the filter housing; filter holes are formed on the piston; the vibrator is arranged on the top of the filter housing; the vibrator is connected with the piston through a piston rod; a feed inlet, an air inlet, a clear liquid outlet and a feed outlet are arranged on the filter housing; the feed inlet and the feed outlet are located below the piston; the feed outlet is located under the feed inlet; and the air inlet and the clear liquid outlet are located above the piston. The device can clear off the catalyst particles which adhere to the inner wall of the filter and the piston. The device has a simple structure design, shortens the handling time for the catalyst particles in oil slurry, provides the rate of recovery of the catalyst particles in catalytic cracking oil slurry, and has a notable economic effect and a good popularization value.
Description
Technical field
The utility model relates to a kind of device of separating catalyst particles, particularly a kind of from catalytic cracked oil pulp the device of separating catalyst particles.
Background technology
Contain a certain amount of catalyst cracking particles in the slurry oil that in oil refining process, produces, main for a long time method by natural sedimentation, allow slurry oil carry out the method that natural sedimentation is filtered then, reclaim the catalyst cracking particles in the slurry oil, the method that this natural sedimentation is filtered, the time is longer, and the rate of recovery is lower, if untimely the clearing up of last catalyst granules that filter interior is adhered to, organic efficiency can reduce greatly.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of from catalytic cracked oil pulp the device of separating catalyst particles, make its can fast and efficiently the catalyst granules of filtering-depositing be cleared up from filter remove clean.
In order to solve the problems of the technologies described above, the utility model comprises filter housings, piston and electromagnetic shaker, piston is arranged in the filter housings, piston is provided with filtering holes, and electromagnetic shaker is arranged on the top of filter housings, and electromagnetic shaker is connected with piston by piston rod, filter housings is provided with charging aperture, air inlet, purified liquor outlet and discharging opening, charging aperture and discharging opening are positioned at the below of piston, and discharging opening is positioned at the below of charging aperture, and air inlet and purified liquor outlet are positioned at the top of piston.
In order to make electromagnetic shaker simple in structure, reduce production costs, described electromagnetic shaker comprises motor and cam, and motor is arranged on the filter housings top, and cam is arranged on the output shaft of motor, piston-rod lower end and piston weld together, the upper end of piston rod reaches the top of filter housings, and the upper end of piston rod is fixed with the pole vertical with piston rod, and pole is parallel with the output shaft of motor, pole be positioned at motor output shaft directly over, pole contacts with cam line.
The utility model beneficial effect: the utility model can remove the catalyst granules cleaning that sticks on filter inwall and the piston clean fast, this apparatus structure simplicity of design, shortened the processing time of catalyst granules in the slurry oil, the rate of recovery of catalyst granules in the catalytic cracked oil pulp is provided, remarkable in economical benefits has excellent popularization to be worth.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a local signal enlarged drawing of the present utility model.
Among the figure: 1, filter housings, 2, charging aperture, 3, piston, 4, air inlet, 5, piston rod, 6, pole, 7, motor, 8, purified liquor outlet, 9, cam, 10, discharging opening.
The specific embodiment
A kind of specific embodiment as shown in Figure 1, it comprises filter housings 1, piston 3, piston rod 5 and motor 7, piston 3 is arranged in the filter housings 1, motor 7 is arranged on filter housings 1 top, be provided with cam 9 on the output shaft of motor 7, piston rod 5 lower ends and piston 3 weld together, the upper end of piston rod 5 reaches the top of filter housings 1, the upper end of piston rod 5 is fixed with the pole 6 vertical with piston rod 5, pole 6 is parallel with the output shaft of motor 7, pole 6 be positioned at motor 7 output shafts directly over, pole 6 contacts with cam 9 lines, piston 3 is provided with filtering holes.Filter housings 1 is provided with charging aperture 2, air inlet 4, purified liquor outlet 8 and discharging opening 10.Charging aperture 2 and discharging opening 10 are positioned at the below of piston 3, and discharging opening 10 is positioned at the below of charging aperture 2, and discharging opening 10 is arranged on the bottom of filter housings 1, and air inlet 4 and purified liquor outlet 8 are positioned at the top of piston 3.
Operation principle: slurry oil enters filter housings 1 from charging aperture 2, under the gravity effect, the downward sedimentation of catalyst granules, form the slurry oil layer that upper strata slurry oil clear liquid and lower floor contain the slurry oil dope of a large amount of catalyst particles material, rising along with liquid level, the slurry oil clear liquid enters into the top of piston 3 by the filtering holes on the piston 3, catalyst granules is blocked under the piston 3 by piston 3, increase along with the slurry oil inlet, can open the slurry oil dope that discharging opening 10 dischargings contain a large amount of catalyst particles material, slurry oil clear liquid liquid level constantly raises until discharging from purified liquor outlet 8, thereby realizes that catalyst granules separates.After this device work a period of time, need to clear up the catalyst granules that is bonded in piston 3 and the filter housings 1, starter motor 7, cam 9 is rotated, the just motion of high speed up and down under the drive of cam 9 of pole 6, piston 3 this moment high speed vibration under the drive of piston rod 5, to take off attached to the catalyst granules shake that reaches on piston 3 lower surfaces on the filter housings 1, be deposited to the bottom of filter housings 1, in piston rod 5 high speed vibrations, spray into gases at high pressure from air inlet 4, under the effect of gases at high pressure, filter housings 1 bottom catalyst granules is fast through discharging opening 10 discharge filter housings 1 again.
Claims (2)
1. the device of a separating catalyst particles from catalytic cracked oil pulp, it is characterized in that: comprise filter housings, piston and electromagnetic shaker, piston is arranged in the filter housings, piston is provided with filtering holes, electromagnetic shaker is arranged on the top of filter housings, electromagnetic shaker is connected with piston by piston rod, filter housings is provided with charging aperture, air inlet, purified liquor outlet and discharging opening, charging aperture and discharging opening are positioned at the below of piston, discharging opening is positioned at the below of charging aperture, and air inlet and purified liquor outlet are positioned at the top of piston.
2. according to claim 1 from catalytic cracked oil pulp the device of separating catalyst particles, it is characterized in that: described electromagnetic shaker comprises motor and cam, motor is arranged on the filter housings top, cam is arranged on the output shaft of motor, piston-rod lower end and piston weld together, the upper end of piston rod reaches the top of filter housings, the upper end of piston rod is fixed with the pole vertical with piston rod, pole is parallel with the output shaft of motor, pole be positioned at motor output shaft directly over, pole contacts with cam line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200221843U CN201921586U (en) | 2011-01-24 | 2011-01-24 | Device capable of separating catalyst particles from catalytic cracking oil slurry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200221843U CN201921586U (en) | 2011-01-24 | 2011-01-24 | Device capable of separating catalyst particles from catalytic cracking oil slurry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201921586U true CN201921586U (en) | 2011-08-10 |
Family
ID=44425458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200221843U Expired - Fee Related CN201921586U (en) | 2011-01-24 | 2011-01-24 | Device capable of separating catalyst particles from catalytic cracking oil slurry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201921586U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649913A (en) * | 2012-04-19 | 2012-08-29 | 中国石油大学(华东) | Method for removing catalyst from catalytic cracking oil slurry |
| CN103497780A (en) * | 2013-10-11 | 2014-01-08 | 广东石油化工学院 | Catalytic slurry oil continuous filtration and extraction device |
| CN104815466A (en) * | 2015-04-17 | 2015-08-05 | 化工部长沙设计研究院 | Equipment and method used for solid particle or solid-liquid mixture washing and purification |
| CN105854406A (en) * | 2015-01-23 | 2016-08-17 | 广西泓达生物能源科技有限公司 | Residual oil slurry filtration device for catalytic cracking oil slurry device |
| CN107261587A (en) * | 2017-08-09 | 2017-10-20 | 中铁六局集团有限公司 | A kind of filter screen automatically cleaning dregs filter |
-
2011
- 2011-01-24 CN CN2011200221843U patent/CN201921586U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649913A (en) * | 2012-04-19 | 2012-08-29 | 中国石油大学(华东) | Method for removing catalyst from catalytic cracking oil slurry |
| CN102649913B (en) * | 2012-04-19 | 2014-06-04 | 中国石油大学(华东) | Method for removing catalyst from catalytic cracking oil slurry |
| CN103497780A (en) * | 2013-10-11 | 2014-01-08 | 广东石油化工学院 | Catalytic slurry oil continuous filtration and extraction device |
| CN105854406A (en) * | 2015-01-23 | 2016-08-17 | 广西泓达生物能源科技有限公司 | Residual oil slurry filtration device for catalytic cracking oil slurry device |
| CN104815466A (en) * | 2015-04-17 | 2015-08-05 | 化工部长沙设计研究院 | Equipment and method used for solid particle or solid-liquid mixture washing and purification |
| CN107261587A (en) * | 2017-08-09 | 2017-10-20 | 中铁六局集团有限公司 | A kind of filter screen automatically cleaning dregs filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20140124 |