FI20180107A1 - Filterelement, skivfilteranordning och förfarande - Google Patents
Filterelement, skivfilteranordning och förfarande Download PDFInfo
- Publication number
- FI20180107A1 FI20180107A1 FI20180107A FI20180107A FI20180107A1 FI 20180107 A1 FI20180107 A1 FI 20180107A1 FI 20180107 A FI20180107 A FI 20180107A FI 20180107 A FI20180107 A FI 20180107A FI 20180107 A1 FI20180107 A1 FI 20180107A1
- Authority
- FI
- Finland
- Prior art keywords
- filter
- filter element
- elastic layer
- element according
- microporous material
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims abstract description 31
- 239000012229 microporous material Substances 0.000 claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 239000000758 substrate Substances 0.000 claims abstract description 8
- 101000928846 Arabidopsis thaliana 5'-adenylylsulfate reductase 1, chloroplastic Proteins 0.000 claims description 8
- 238000011001 backwashing Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000012815 thermoplastic material Substances 0.000 claims description 3
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000001172 regenerating effect Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
- 239000003599 detergent Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 239000012528 membrane Substances 0.000 abstract description 4
- 239000002253 acid Substances 0.000 description 13
- 230000008901 benefit Effects 0.000 description 8
- 230000008929 regeneration Effects 0.000 description 8
- 238000011069 regeneration method Methods 0.000 description 8
- 239000002002 slurry Substances 0.000 description 7
- 238000005406 washing Methods 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003828 vacuum filtration Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000604 Ferrochrome Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011118 depth filtration Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011133 lead Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- ZRHANBBTXQZFSP-UHFFFAOYSA-M potassium;4-amino-3,5,6-trichloropyridine-2-carboxylate Chemical compound [K+].NC1=C(Cl)C(Cl)=NC(C([O-])=O)=C1Cl ZRHANBBTXQZFSP-UHFFFAOYSA-M 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/143—Filter condition indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
- B01D33/23—Construction of discs or component sectors thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/143—Filter condition indicators
- B01D35/1435—Filter condition indicators with alarm means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
- G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
- G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
- G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
- G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Filtering Materials (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20155528A FI20155528A (sv) | 2015-07-03 | 2015-07-03 | Filterelement, skivfilteranordning och förfarande |
| PCT/FI2016/050478 WO2017005970A1 (en) | 2015-07-03 | 2016-06-29 | Filter element with conductive breaking indicator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI20180107A1 true FI20180107A1 (sv) | 2018-09-19 |
| FI20180107A FI20180107A (sv) | 2018-09-19 |
Family
ID=56369001
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20155528A FI20155528A (sv) | 2015-07-03 | 2015-07-03 | Filterelement, skivfilteranordning och förfarande |
| FI20180107A FI20180107A (sv) | 2015-07-03 | 2016-06-29 | Filterelement, skivfilteranordning och förfarande |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20155528A FI20155528A (sv) | 2015-07-03 | 2015-07-03 | Filterelement, skivfilteranordning och förfarande |
Country Status (6)
| Country | Link |
|---|---|
| CN (1) | CN208161158U (sv) |
| BR (1) | BR212018000147Y8 (sv) |
| CL (1) | CL2017003417U1 (sv) |
| FI (2) | FI20155528A (sv) |
| WO (1) | WO2017005970A1 (sv) |
| ZA (1) | ZA201800261B (sv) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB945065A (en) * | 1961-03-21 | 1963-12-18 | Simonacco Ltd | Improvements in and relating to rotary filters |
| US3358836A (en) * | 1966-04-20 | 1967-12-19 | Caterpillar Tractor Co | Filter element indicator |
| US7462220B2 (en) * | 2005-08-31 | 2008-12-09 | General Electric Company | Methods and systems for detecting filter rupture |
| SE535509C2 (sv) * | 2011-01-26 | 2012-09-04 | Scania Cv Ab | Anordning och metod för att detektera bristning av oljefiltermedium |
| CN105209142A (zh) * | 2013-04-17 | 2015-12-30 | 奥图泰(芬兰)公司 | 盘式过滤器设备及用于控制盘式过滤器的方法 |
| US10286342B2 (en) * | 2013-04-17 | 2019-05-14 | Outotec (Finland) Oy | Filter plate, filter disc apparatus, and a method for controlling a disc filter |
-
2015
- 2015-07-03 FI FI20155528A patent/FI20155528A/sv not_active Application Discontinuation
-
2016
- 2016-06-29 BR BR212018000147U patent/BR212018000147Y8/pt active IP Right Grant
- 2016-06-29 WO PCT/FI2016/050478 patent/WO2017005970A1/en active Application Filing
- 2016-06-29 CN CN201690000984.6U patent/CN208161158U/zh active Active
- 2016-06-29 FI FI20180107A patent/FI20180107A/sv unknown
-
2017
- 2017-12-28 CL CL2017003417U patent/CL2017003417U1/es unknown
-
2018
- 2018-01-15 ZA ZA2018/00261A patent/ZA201800261B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR212018000147Y1 (pt) | 2021-08-31 |
| BR212018000147U2 (pt) | 2018-07-24 |
| CL2017003417U1 (es) | 2018-04-20 |
| BR212018000147Y8 (pt) | 2023-02-07 |
| FI20155528A (sv) | 2017-01-04 |
| WO2017005970A1 (en) | 2017-01-12 |
| ZA201800261B (en) | 2019-02-27 |
| FI20180107A (sv) | 2018-09-19 |
| CN208161158U (zh) | 2018-11-30 |
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