GB1255689A - Improvements in or relating to a method of and apparatus for cleaning filter candles - Google Patents
Improvements in or relating to a method of and apparatus for cleaning filter candlesInfo
- Publication number
- GB1255689A GB1255689A GB4665569A GB4665569A GB1255689A GB 1255689 A GB1255689 A GB 1255689A GB 4665569 A GB4665569 A GB 4665569A GB 4665569 A GB4665569 A GB 4665569A GB 1255689 A GB1255689 A GB 1255689A
- Authority
- GB
- United Kingdom
- Prior art keywords
- candle
- filter
- cleaning
- candles
- pipe
- 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
Links
- 238000004140 cleaning Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/15—Supported filter elements arranged for inward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/043—Filter tubes connected to plates
- B01D2201/0446—Filter tubes connected to plates suspended from plates at the upper side of the filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/08—Regeneration of the filter
- B01D2201/085—Regeneration of the filter using another chemical than the liquid to be filtered
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
1,255,689. Cleaning filter candles. FILTROX-MASCHINENBAU A.G. 22 Sept., 1969 [20 Sept., 1968], No. 46655/69. Heading F2N. A cylindrical filter candle 8 is cleaned by a reciprocatory pipe 21 provided with a nozzle head 22 at its leading end and causing jets of fluid from the nozzle to be directed radially outwardly against the filter area as the nozzle head traverses the candle. Where access to the candle is difficult, the pipe 21 may be a flexible hose. The cleaning fluid medium may comprise pressurized water 26 and compressed air 27<SP>1</SP> fed to the pipe intermittently. For cleaning a candle filter having a plurality of candles a plurality of cleaning pipes may be rigidly interconnected and clean the filter candles simultaneously.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1416868A CH480083A (en) | 1968-09-20 | 1968-09-20 | Method for cleaning clogged filter candles and device for carrying out the method |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1255689A true GB1255689A (en) | 1971-12-01 |
Family
ID=4398547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4665569A Expired GB1255689A (en) | 1968-09-20 | 1969-09-22 | Improvements in or relating to a method of and apparatus for cleaning filter candles |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH480083A (en) |
FR (1) | FR2018512A1 (en) |
GB (1) | GB1255689A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113634030A (en) * | 2021-07-28 | 2021-11-12 | 武汉椿岭科技有限公司 | Universal connecting pipe assembly for clear liquid of filter and filter |
US11679347B2 (en) | 2018-09-17 | 2023-06-20 | McFarlen Engineering Ltd. | Filter support element and method of using same |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4770771A (en) * | 1984-02-27 | 1988-09-13 | Molins Machine Company | Ink system with self-washing filter |
US5244585A (en) * | 1991-01-11 | 1993-09-14 | Akitoshi Sugimoto | Method of cleaning porous ceramic filters |
IL94630A (en) * | 1990-06-06 | 1993-08-18 | Filtration Ltd Herzliya And Yt | Self-cleaning filter |
FR2675735A1 (en) * | 1991-04-26 | 1992-10-30 | Collard Ets | Method and device for automatically cleaning drains of membrane (wine, oil) presses |
-
1968
- 1968-09-20 CH CH1416868A patent/CH480083A/en not_active IP Right Cessation
-
1969
- 1969-09-18 FR FR6931763A patent/FR2018512A1/fr active Pending
- 1969-09-22 GB GB4665569A patent/GB1255689A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11679347B2 (en) | 2018-09-17 | 2023-06-20 | McFarlen Engineering Ltd. | Filter support element and method of using same |
CN113634030A (en) * | 2021-07-28 | 2021-11-12 | 武汉椿岭科技有限公司 | Universal connecting pipe assembly for clear liquid of filter and filter |
CN113634030B (en) * | 2021-07-28 | 2022-07-19 | 武汉椿岭科技有限公司 | Universal connecting pipe assembly for clear liquid of filter and filter |
Also Published As
Publication number | Publication date |
---|---|
CH480083A (en) | 1969-10-31 |
DE1944438A1 (en) | 1970-04-09 |
FR2018512A1 (en) | 1970-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |