GB1259637A - - Google Patents
Info
- Publication number
- GB1259637A GB1259637A GB1259637DA GB1259637A GB 1259637 A GB1259637 A GB 1259637A GB 1259637D A GB1259637D A GB 1259637DA GB 1259637 A GB1259637 A GB 1259637A
- Authority
- GB
- United Kingdom
- Prior art keywords
- elements
- filter
- tubular
- march
- walls
- 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
- 239000007788 liquid Substances 0.000 abstract 3
- 238000010411 cooking Methods 0.000 abstract 2
- 239000000706 filtrate Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
-
- 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
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
- B01D29/54—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 multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
-
- 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/74—Regenerating the filter material in the filter by forces created by movement of the filter element involving centrifugal force
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
Abstract
1,259,637. Filtering cooking liquids. R. H. ANGOLD. 13 March, 1969 [27 March, 1968], No. 13335/69. Heading B1D. In a filter for hot fat or other cooking liquid in a deep-frying installation, the liquid enters at 15', and flows in parallel through tubular filter elements 58 into chambers 64 formed between the elements 58 and tubular walls 54, the elements 58 and walls 54 being mounted between radial arms 50, 51 of discs 40, 38, and the assembly is rotated periodically by a tubular shaft 33 to clean the elements by centrifugal force. The solid particles fall to the bottom of the sump 15 (below a reservoir 14) in which the filter is located and are removed through a drain tap 26. The filtrate passes through passages 66, 70 in the bottom arms 51 and in the disc 38, and through the shaft 33 to an outlet 10'. The element is preferably of p.t.f.e. and supported by a screen of wire or perforated metal, or a screen coated with p.t.f.e. may be used alone.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71643768A | 1968-03-27 | 1968-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1259637A true GB1259637A (en) | 1972-01-05 |
Family
ID=24877989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1259637D Expired GB1259637A (en) | 1968-03-27 | 1969-03-13 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1915487A1 (en) |
| FR (1) | FR2004820B1 (en) |
| GB (1) | GB1259637A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187421A (en) * | 2018-01-02 | 2018-06-22 | 威海惠高生物科技有限公司 | A kind of mine dust removing device and method |
-
1969
- 1969-03-13 GB GB1259637D patent/GB1259637A/en not_active Expired
- 1969-03-24 FR FR6908638A patent/FR2004820B1/fr not_active Expired
- 1969-03-26 DE DE19691915487 patent/DE1915487A1/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187421A (en) * | 2018-01-02 | 2018-06-22 | 威海惠高生物科技有限公司 | A kind of mine dust removing device and method |
| CN108187421B (en) * | 2018-01-02 | 2019-07-26 | 威海惠高生物科技有限公司 | A kind of mine dust removing device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2004820B1 (en) | 1975-11-21 |
| DE1915487A1 (en) | 1970-08-27 |
| FR2004820A1 (en) | 1969-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |