HK1080931A1 - Molded core filter drier - Google Patents

Molded core filter drier

Info

Publication number
HK1080931A1
HK1080931A1 HK06100912A HK06100912A HK1080931A1 HK 1080931 A1 HK1080931 A1 HK 1080931A1 HK 06100912 A HK06100912 A HK 06100912A HK 06100912 A HK06100912 A HK 06100912A HK 1080931 A1 HK1080931 A1 HK 1080931A1
Authority
HK
Hong Kong
Prior art keywords
core filter
molded core
filter drier
drier
molded
Prior art date
Application number
HK06100912A
Other languages
English (en)
Inventor
Michael G Lacey
Stephen P Pilgram
Original Assignee
Sporlan Valve Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US10/057,207 external-priority patent/US6852150B2/en
Priority claimed from US10/195,239 external-priority patent/US6835235B2/en
Priority claimed from US10/195,257 external-priority patent/US6835236B2/en
Application filed by Sporlan Valve Co filed Critical Sporlan Valve Co
Publication of HK1080931A1 publication Critical patent/HK1080931A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0415—Beds in cartridges
    • 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
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/266—Drying gases or vapours by filtration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/003—Filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/02—Filtering elements having a conical form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/40—Special measures for connecting different parts of the filter
    • B01D2201/4076—Anti-rotational means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/25—Coated, impregnated or composite adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/455—Gas separation or purification devices adapted for specific applications for transportable use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0431—Beds with radial gas flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0438—Cooling or heating systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Gases (AREA)
HK06100912A 2002-01-25 2006-01-20 Molded core filter drier HK1080931A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/057,207 US6852150B2 (en) 2002-01-25 2002-01-25 Molded core filter drier
US10/195,239 US6835235B2 (en) 2002-01-25 2002-07-15 Molded core filter drier with filter media molded to core for use in heat pump systems
US10/195,257 US6835236B2 (en) 2002-01-25 2002-07-15 Molded core filter drier with filter media molded to core
PCT/US2003/001920 WO2003064941A1 (en) 2002-01-25 2003-01-23 Molded core filter drier

Publications (1)

Publication Number Publication Date
HK1080931A1 true HK1080931A1 (en) 2006-05-04

Family

ID=27670380

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06100912A HK1080931A1 (en) 2002-01-25 2006-01-20 Molded core filter drier

Country Status (4)

Country Link
EP (1) EP1485662A1 (de)
CN (1) CN1303384C (de)
HK (1) HK1080931A1 (de)
WO (1) WO2003064941A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7571622B2 (en) * 2004-09-13 2009-08-11 Carrier Corporation Refrigerant accumulator
KR100565696B1 (ko) * 2004-11-12 2006-03-29 엘지전자 주식회사 공기조화기의 냉매 여과장치
KR20080006591A (ko) * 2005-05-08 2008-01-16 쓰리엠 이노베이티브 프로퍼티즈 컴파니 필터 카트리지 및 그 구성 방법
FR2886720A1 (fr) * 2005-06-06 2006-12-08 Valeo Systemes Thermiques Dispositif de filtration pour circuit de climatisation
JP4370478B2 (ja) * 2007-03-28 2009-11-25 日立アプライアンス株式会社 冷凍サイクル装置
IT1402211B1 (it) * 2010-10-05 2013-08-28 Elbi Int Spa Filtro per liquidi, in particolare per elettrovalvole di elettrodomestici e simili
EP3657083B1 (de) * 2018-06-27 2023-01-25 GD Midea Heating & Ventilating Equipment Co., Ltd. Filter, herstellungsverfahren für filter und klimaanlage
CN109529528A (zh) * 2018-12-28 2019-03-29 江苏利柏特股份有限公司 冷箱模块生产用分子筛吸附器
CN115342561A (zh) * 2022-08-16 2022-11-15 重庆大学 一种大型空调冷媒系统除湿装置、系统及方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2551426A (en) 1948-05-11 1951-05-01 Westinghouse Electric Corp Method of dehydrating and assembling refrigeration apparatus
US2556292A (en) 1949-07-09 1951-06-12 Remco Inc Molded disk refrigerant drier filter unit
US2556892A (en) 1949-10-14 1951-06-12 Gen Electric Waffle iron
US2659128A (en) * 1950-01-21 1953-11-17 Weatherhead Co Method of making dehydrators
DE827653C (de) * 1950-09-16 1952-01-10 Erich Herion Fa Kaeltemitteltrockner und -Filter
FR1262641A (fr) * 1960-04-19 1961-06-05 App Ind Francais Soc D Filtre déshydrateur pour circuits frigorifiques et autres applications analogues
US3025233A (en) * 1961-11-03 1962-03-13 Briggs Filtration Co Filter
US4177145A (en) * 1978-05-03 1979-12-04 Virginia Chemicals Inc. Two-way filter-drier for heat pump systems
US4266408A (en) * 1978-11-20 1981-05-12 Parker-Hannifin Corporation Filter block and method of making the same
US4320000A (en) * 1980-08-15 1982-03-16 Sporlan Valve Company Bidirectional flow filter-drier
DE3425735C2 (de) * 1984-07-12 1986-07-10 Danfoss A/S, Nordborg Kältemitteltrockner für eine Kälteanlage
GB2218919B (en) * 1988-05-27 1993-01-13 Pall Corp Filtering apparatus
US5097866A (en) * 1990-07-30 1992-03-24 Carrier Corporation Refrigerant metering device
EP0594431B1 (de) 1992-10-23 1998-01-07 Matsushita Refrigeration Company Kältemittelkompressor und Kältesystem mit diesem Kompressor
US5440898A (en) 1994-01-21 1995-08-15 Sporlan Valve Company Filter-dryer unit
JP2975855B2 (ja) * 1994-09-19 1999-11-10 三洋電機株式会社 乾燥器
JPH08121909A (ja) * 1994-10-25 1996-05-17 Sanyo Electric Co Ltd 冷凍装置
US5882517A (en) * 1996-09-10 1999-03-16 Cuno Incorporated Porous structures
US6235192B1 (en) * 1997-03-20 2001-05-22 Parker-Hannifin Corporation Biflow drier with improved filtration
DE19955898A1 (de) * 1999-11-20 2001-05-23 Mann & Hummel Filter Trockenmittelbox

Also Published As

Publication number Publication date
CN1643315A (zh) 2005-07-20
EP1485662A1 (de) 2004-12-15
CN1303384C (zh) 2007-03-07
WO2003064941A1 (en) 2003-08-07

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20130123