CA1087993A - Housing for multiplate filter - Google Patents
Housing for multiplate filterInfo
- Publication number
- CA1087993A CA1087993A CA268,009A CA268009A CA1087993A CA 1087993 A CA1087993 A CA 1087993A CA 268009 A CA268009 A CA 268009A CA 1087993 A CA1087993 A CA 1087993A
- Authority
- CA
- Canada
- Prior art keywords
- housing
- base
- cover
- core member
- filters
- 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 8
- 239000012528 membrane Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 24
- 239000012530 fluid Substances 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 3
- 230000002441 reversible effect Effects 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 description 8
- 238000005374 membrane filtration Methods 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000000706 filtrate Substances 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
- B01D65/027—Cleaning of other parts of the apparatus than the membrane
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/08—Flat membrane modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
- B01D65/022—Membrane sterilisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/32—By heating or pyrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64264775A | 1975-12-19 | 1975-12-19 | |
| US642,647 | 1975-12-19 | ||
| US663,952 | 1976-03-04 | ||
| US05/663,952 US4087362A (en) | 1975-12-19 | 1976-03-04 | Filter housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1087993A true CA1087993A (en) | 1980-10-21 |
Family
ID=27094082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA268,009A Expired CA1087993A (en) | 1975-12-19 | 1976-12-16 | Housing for multiplate filter |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5297287A (zh) |
| CA (1) | CA1087993A (zh) |
| DE (1) | DE2657521C2 (zh) |
| FR (1) | FR2335241A1 (zh) |
| GB (1) | GB1544475A (zh) |
| IT (1) | IT1069300B (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1148094A (en) * | 1979-11-05 | 1983-06-14 | Wayne S. Merrill | Filter cartridges and methods and components for making them |
| DE3242956C2 (de) * | 1982-11-20 | 1985-07-18 | Sartorius GmbH, 3400 Göttingen | Mehrteiliges Filtergehäuse |
| DE3327431A1 (de) * | 1983-07-29 | 1985-02-14 | Wilhelm 2000 Hamburg Heine | Vorrichtung zum filtern und trennen von stroemungsmedien, insbesondere zur wasserentsalzung und wasserreinigung durch umkehrosmose und ultrafiltration |
| DE8502177U1 (de) * | 1985-01-28 | 1985-08-08 | Kemmelmeyer, Werner H., 8201 Rohrdorf | Filtervorrichtung in Segmentbauweise |
| US4636232A (en) * | 1985-12-16 | 1987-01-13 | Amway Corporation | Filter stack |
| DE4014282A1 (de) * | 1990-05-04 | 1991-11-07 | Heraeus Sepatech | Membranfilter-anordnung |
| WO2013043362A1 (en) * | 2011-09-19 | 2013-03-28 | 3M Innovative Properties Company | Filtration element and assembly for bioprocess applications |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3294241A (en) * | 1963-12-11 | 1966-12-27 | American Mach & Foundry | Easily assembled filter assembly |
| US3912637A (en) * | 1971-06-04 | 1975-10-14 | William G Esmond | Exchange device |
-
1976
- 1976-12-08 GB GB51142/76A patent/GB1544475A/en not_active Expired
- 1976-12-15 IT IT52630/76A patent/IT1069300B/it active
- 1976-12-16 CA CA268,009A patent/CA1087993A/en not_active Expired
- 1976-12-17 JP JP15097476A patent/JPS5297287A/ja active Granted
- 1976-12-17 FR FR7638169A patent/FR2335241A1/fr active Granted
- 1976-12-18 DE DE2657521A patent/DE2657521C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1069300B (it) | 1985-03-25 |
| FR2335241A1 (fr) | 1977-07-15 |
| DE2657521C2 (de) | 1983-09-01 |
| FR2335241B1 (zh) | 1980-03-21 |
| JPS5297287A (en) | 1977-08-15 |
| GB1544475A (en) | 1979-04-19 |
| DE2657521A1 (de) | 1977-10-20 |
| JPS5633963B2 (zh) | 1981-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |