CA1105843A - Beltless vacuum filter - Google Patents
Beltless vacuum filterInfo
- Publication number
- CA1105843A CA1105843A CA300,502A CA300502A CA1105843A CA 1105843 A CA1105843 A CA 1105843A CA 300502 A CA300502 A CA 300502A CA 1105843 A CA1105843 A CA 1105843A
- Authority
- CA
- Canada
- Prior art keywords
- tank
- collection tank
- media
- pressure
- liquid
- 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 claims abstract description 80
- 239000000463 material Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 23
- 239000000543 intermediate Substances 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 8
- 230000008093 supporting effect Effects 0.000 claims description 7
- 238000009825 accumulation Methods 0.000 claims description 5
- 239000012737 fresh medium Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 208000036366 Sensation of pressure Diseases 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920000136 polysorbate Polymers 0.000 claims description 3
- 230000002939 deleterious effect Effects 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 claims 2
- 230000004888 barrier function Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 4
- 238000009740 moulding (composite fabrication) Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 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
- B01D29/09—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 filtering bands, e.g. movable between filtering operations
- B01D29/096—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
-
- 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
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the 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
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/606—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US882,320 | 1978-03-01 | ||
| US05/882,320 US4159948A (en) | 1977-03-21 | 1978-03-01 | Beltless vacuum filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1105843A true CA1105843A (en) | 1981-07-28 |
Family
ID=25380333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA300,502A Expired CA1105843A (en) | 1978-03-01 | 1978-04-05 | Beltless vacuum filter |
Country Status (7)
| Country | Link |
|---|---|
| JP (2) | JPS54120471A (fi) |
| CA (1) | CA1105843A (fi) |
| CH (1) | CH626815A5 (fi) |
| DE (1) | DE2818356C2 (fi) |
| FR (1) | FR2418665A1 (fi) |
| GB (1) | GB1580890A (fi) |
| IT (1) | IT1108309B (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245995A (zh) * | 2020-10-16 | 2021-01-22 | 王榆植 | 一种节能高效的污水处理装置 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4377480A (en) * | 1981-02-18 | 1983-03-22 | Pierson Henri G W | Vacuum belt filter |
| JPS6222025U (fi) * | 1985-07-25 | 1987-02-10 | ||
| DE3641658A1 (de) * | 1986-12-05 | 1988-06-16 | Allweiler Ag | Saugbandfilter |
| FR2709979A1 (fr) * | 1993-09-17 | 1995-03-24 | Omsat France | Procédé et dispositif de filtration. |
| CN110898486A (zh) * | 2019-10-30 | 2020-03-24 | 宁夏共享机床辅机有限公司 | 负压式屑液分离机 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1966717U (de) * | 1965-12-04 | 1967-08-24 | Sack Gmbh Maschf | Vorrichtung zum filtern von fluessigkeiten. |
| DE2306880C3 (de) * | 1973-02-13 | 1979-12-13 | 5982 Neuenrode | Diskontinuierliches Bandfilter |
-
1978
- 1978-04-05 CA CA300,502A patent/CA1105843A/en not_active Expired
- 1978-04-24 GB GB16155/78A patent/GB1580890A/en not_active Expired
- 1978-04-26 DE DE2818356A patent/DE2818356C2/de not_active Expired
- 1978-05-08 FR FR7813583A patent/FR2418665A1/fr active Granted
- 1978-05-10 IT IT68066/78A patent/IT1108309B/it active
- 1978-05-11 JP JP5506578A patent/JPS54120471A/ja active Pending
- 1978-05-18 CH CH540378A patent/CH626815A5/fr not_active IP Right Cessation
-
1986
- 1986-06-16 JP JP1986090651U patent/JPS6225207Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245995A (zh) * | 2020-10-16 | 2021-01-22 | 王榆植 | 一种节能高效的污水处理装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2418665A1 (fr) | 1979-09-28 |
| JPS54120471A (en) | 1979-09-19 |
| DE2818356C2 (de) | 1987-02-19 |
| DE2818356A1 (de) | 1979-09-06 |
| CH626815A5 (en) | 1981-12-15 |
| JPS6225207Y2 (fi) | 1987-06-27 |
| JPS6213504U (fi) | 1987-01-27 |
| IT7868066A0 (it) | 1978-05-10 |
| FR2418665B1 (fi) | 1985-05-24 |
| GB1580890A (en) | 1980-12-10 |
| IT1108309B (it) | 1985-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |