GB201906929D0 - A filter assembly - Google Patents
A filter assemblyInfo
- Publication number
- GB201906929D0 GB201906929D0 GBGB1906929.3A GB201906929A GB201906929D0 GB 201906929 D0 GB201906929 D0 GB 201906929D0 GB 201906929 A GB201906929 A GB 201906929A GB 201906929 D0 GB201906929 D0 GB 201906929D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- filter assembly
- filter
- assembly
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/103—Curved filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/02—Filters formed by clamping together several filtering elements or parts of such elements in which the elements are pre-formed independent filtering units, e.g. modular systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/80—Chemical processes for the removal of the retained particles, e.g. by burning
- B01D46/82—Chemical processes for the removal of the retained particles, e.g. by burning with catalysts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
- F04D25/105—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air by changing rotor axis direction, e.g. oscillating fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
- F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/06—Resilient foam as filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/31—Other construction details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/06—Details of supporting structures for filtering material, e.g. cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
- B01D2273/30—Means for generating a circulation of a fluid in a filtration system, e.g. using a pump or a fan
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2275/30—Porosity of filtering material
- B01D2275/302—Means for changing the porosity of a filter element, e.g. adjustment of a slit width, compression of a foam material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2275/00—Filter media structures for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2275/40—Porous blocks
- B01D2275/403—Flexible blocks
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Filtering Materials (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1906929.3A GB2584410B (en) | 2019-05-16 | 2019-05-16 | A filter assembly |
PCT/GB2020/050848 WO2020229790A1 (en) | 2019-05-16 | 2020-03-30 | A filter assembly |
CN202080036388.4A CN113825557B (en) | 2019-05-16 | 2020-03-30 | Filter assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1906929.3A GB2584410B (en) | 2019-05-16 | 2019-05-16 | A filter assembly |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201906929D0 true GB201906929D0 (en) | 2019-07-03 |
GB2584410A GB2584410A (en) | 2020-12-09 |
GB2584410B GB2584410B (en) | 2022-12-07 |
Family
ID=67385096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1906929.3A Active GB2584410B (en) | 2019-05-16 | 2019-05-16 | A filter assembly |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN113825557B (en) |
GB (1) | GB2584410B (en) |
WO (1) | WO2020229790A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110252081A (en) * | 2019-07-19 | 2019-09-20 | 东莞美富过滤器有限公司 | A kind of overall height type filter and manufacturing method |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1196732A (en) * | 1966-06-07 | 1970-07-01 | Davis Ind Equipment Company Lt | Improvements in and relating to Filters. |
GB1305711A (en) * | 1969-03-18 | 1973-02-07 | ||
US4631077A (en) * | 1985-03-26 | 1986-12-23 | Pipercrosslimited | Foam plastic air filter |
GB2172814B (en) * | 1985-03-26 | 1988-10-05 | Pipercross Ltd | Air filter |
DE4040104A1 (en) * | 1990-12-16 | 1992-06-17 | Behr Gmbh & Co | FILTERS FOR AN AIR CONDITIONING OR HEATING SYSTEM FOR A MOTOR VEHICLE |
US6156089A (en) * | 1996-11-27 | 2000-12-05 | Air Kontrol, Inc. | Two-stage air filter with multiple-layer stage and post-filter stage |
US5814114A (en) * | 1997-03-24 | 1998-09-29 | Ltg Air Engineering, Inc. | Airborne waste filter arrangement |
US6464761B1 (en) * | 1999-12-22 | 2002-10-15 | Visteon Global Technologies, Inc. | Air induction filter assembly |
US6890366B2 (en) * | 2003-04-17 | 2005-05-10 | Visteon Global Technologies, Inc. | Sealed engine air filter system |
KR100794541B1 (en) * | 2004-06-30 | 2008-01-17 | 이비덴 가부시키가이샤 | Exhaust gas purification apparatus |
TW200626100A (en) * | 2004-11-30 | 2006-08-01 | Panache Global Holdings Pty Ltd | Improved sterilising filter arrangement, apparatus & method |
US7833299B2 (en) * | 2005-02-03 | 2010-11-16 | Strionair, Inc. | Filters and filter assemblies with bypass seal |
US20070175192A1 (en) * | 2006-02-01 | 2007-08-02 | Advanced Flow Engineering, Inc. | Pleated hybrid air filter |
US20070095037A1 (en) * | 2007-01-18 | 2007-05-03 | Mclamb Samuel B Iii | Supplementary air filter and retainer |
FR2926704B1 (en) * | 2008-01-25 | 2013-02-01 | Velecta Paramount | SILENCER FOR DRYING APPARATUS AND SILENT HAIR DRYER |
US9034068B2 (en) * | 2012-06-05 | 2015-05-19 | Clarcor Air Filtration Products, Inc. | Box filter with orientation device |
CN203899339U (en) * | 2013-11-29 | 2014-10-29 | 上海西门子医疗器械有限公司 | Gas filter plate, gas filter assembly and equipment |
CN203954921U (en) * | 2014-07-13 | 2014-11-26 | 汪涛 | A kind of array type air clarifier |
GB2535460B (en) | 2015-02-13 | 2017-11-29 | Dyson Technology Ltd | Fan assembly with removable nozzle and filter |
GB2539934B (en) * | 2015-07-01 | 2017-10-11 | Dyson Technology Ltd | A separating apparatus |
GB2539931B (en) * | 2015-07-01 | 2017-10-11 | Dyson Technology Ltd | A separating apparatus |
CN205127751U (en) * | 2015-10-27 | 2016-04-06 | 展宗城 | Remove dust and denitration integrated device |
CN105797578A (en) * | 2016-05-12 | 2016-07-27 | 宁波钛安新材料科技有限公司 | Polyurethane foam air-purification filter screen and preparation method thereof |
CN105749650B (en) * | 2016-05-12 | 2017-12-12 | 宁波钛安新材料科技有限公司 | A kind of spongy air purifying filter mesh and preparation method thereof |
CN106440120A (en) * | 2016-09-27 | 2017-02-22 | 舒净环保科技(深圳)有限公司 | Air purifying mechanism of air conditioner |
CN207350525U (en) * | 2017-06-14 | 2018-05-11 | 长沙尚洁环保科技有限公司 | Air purifier |
CN208389635U (en) * | 2018-05-18 | 2019-01-18 | 南京宁馨净化工程有限公司 | A kind of potent germ, PM particle filtering net |
-
2019
- 2019-05-16 GB GB1906929.3A patent/GB2584410B/en active Active
-
2020
- 2020-03-30 CN CN202080036388.4A patent/CN113825557B/en active Active
- 2020-03-30 WO PCT/GB2020/050848 patent/WO2020229790A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2020229790A1 (en) | 2020-11-19 |
GB2584410A (en) | 2020-12-09 |
GB2584410B (en) | 2022-12-07 |
CN113825557B (en) | 2024-04-30 |
CN113825557A (en) | 2021-12-21 |
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