DD209974A5 - Verfahren und einrichtung zur regenerierenden reinigung eines granulatfoermigen filterbettes - Google Patents
Verfahren und einrichtung zur regenerierenden reinigung eines granulatfoermigen filterbettes Download PDFInfo
- Publication number
- DD209974A5 DD209974A5 DD83262237A DD26223783A DD209974A5 DD 209974 A5 DD209974 A5 DD 209974A5 DD 83262237 A DD83262237 A DD 83262237A DD 26223783 A DD26223783 A DD 26223783A DD 209974 A5 DD209974 A5 DD 209974A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- tube
- gas
- filter bed
- conveying tube
- conveying
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000001172 regenerating effect Effects 0.000 title claims abstract description 9
- 239000008187 granular material Substances 0.000 claims abstract description 44
- 238000000926 separation method Methods 0.000 claims abstract description 18
- 230000008929 regeneration Effects 0.000 claims abstract description 14
- 238000011069 regeneration method Methods 0.000 claims abstract description 14
- 238000011010 flushing procedure Methods 0.000 claims abstract description 3
- 125000006850 spacer group Chemical group 0.000 claims description 26
- 239000000428 dust Substances 0.000 claims description 25
- 238000010926 purge Methods 0.000 claims description 16
- 241000973497 Siphonognathus argyrophanes Species 0.000 claims description 2
- 235000010469 Glycine max Nutrition 0.000 claims 1
- 244000068988 Glycine max Species 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 3
- VRDIULHPQTYCLN-UHFFFAOYSA-N Prothionamide Chemical class CCCC1=CC(C(N)=S)=CC=N1 VRDIULHPQTYCLN-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 66
- 239000000463 material Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 230000002000 scavenging effect Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011361 granulated particle Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Filtering Materials (AREA)
- Combined Means For Separation Of Solids (AREA)
- Water Treatment By Sorption (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH382782 | 1982-06-22 | ||
| CH463082 | 1982-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD209974A5 true DD209974A5 (de) | 1984-05-30 |
Family
ID=25693938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD83262237A DD209974A5 (de) | 1982-06-22 | 1983-06-22 | Verfahren und einrichtung zur regenerierenden reinigung eines granulatfoermigen filterbettes |
Country Status (15)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3440143A1 (de) * | 1984-11-02 | 1986-05-15 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren und vorrichtung zum regenerieren eines granulatfilters |
| DE202006000522U1 (de) * | 2006-01-13 | 2006-03-30 | Agrilux Beteiligungs Gmbh | Vorrichtung zum Verladen oder Fördern von staubigem Schüttgut |
| US9393512B2 (en) | 2014-04-25 | 2016-07-19 | Pall Corporation | Processes for removing entrained particulates from a gas |
| CN116943362B (zh) * | 2023-09-20 | 2023-12-12 | 湖南一特医疗股份有限公司 | 一种用于制氧机的空气过滤装置及其过滤方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2539042B2 (de) * | 1975-09-02 | 1980-07-24 | Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg | Verfahren und Vorrichtung zur Temperaturbehandlung von oder zum Stoffaustausch bei Schüttgut |
| CH614128A5 (enrdf_load_stackoverflow) * | 1976-05-06 | 1979-11-15 | Gimag Ag | |
| CH637845A5 (de) * | 1978-12-22 | 1983-08-31 | Gimag Ag | Verfahren und vorrichtung zur intermittierenden, regenerierenden reinigung eines filterbettes. |
-
1983
- 1983-06-13 GR GR71654A patent/GR78597B/el unknown
- 1983-06-14 EP EP83105811A patent/EP0097310B1/de not_active Expired
- 1983-06-14 DE DE8383105811T patent/DE3366048D1/de not_active Expired
- 1983-06-14 AT AT83105811T patent/ATE22016T1/de not_active IP Right Cessation
- 1983-06-14 IN IN400/DEL/83A patent/IN160145B/en unknown
- 1983-06-20 NZ NZ204646A patent/NZ204646A/en unknown
- 1983-06-20 ES ES523431A patent/ES8404868A1/es not_active Expired
- 1983-06-20 CS CS834506A patent/CS264312B2/cs unknown
- 1983-06-21 EG EG377/83A patent/EG15956A/xx active
- 1983-06-21 BR BR8303289A patent/BR8303289A/pt unknown
- 1983-06-21 NO NO832247A patent/NO832247L/no unknown
- 1983-06-21 DK DK285883A patent/DK285883A/da not_active Application Discontinuation
- 1983-06-21 AU AU15977/83A patent/AU565097B2/en not_active Ceased
- 1983-06-22 KR KR1019830002816A patent/KR880002006B1/ko not_active Expired
- 1983-06-22 DD DD83262237A patent/DD209974A5/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES523431A0 (es) | 1984-06-01 |
| ATE22016T1 (de) | 1986-09-15 |
| AU1597783A (en) | 1984-01-05 |
| CS450683A2 (en) | 1988-09-16 |
| BR8303289A (pt) | 1984-02-07 |
| KR880002006B1 (ko) | 1988-10-12 |
| GR78597B (enrdf_load_stackoverflow) | 1984-09-27 |
| NZ204646A (en) | 1986-10-08 |
| EP0097310B1 (de) | 1986-09-10 |
| AU565097B2 (en) | 1987-09-03 |
| CS264312B2 (en) | 1989-07-12 |
| KR840004870A (ko) | 1984-10-31 |
| NO832247L (no) | 1983-12-23 |
| DK285883D0 (da) | 1983-06-21 |
| DK285883A (da) | 1983-12-23 |
| EG15956A (en) | 1987-03-30 |
| ES8404868A1 (es) | 1984-06-01 |
| IN160145B (enrdf_load_stackoverflow) | 1987-06-27 |
| DE3366048D1 (en) | 1986-10-16 |
| EP0097310A1 (de) | 1984-01-04 |
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