EP3562600B8 - Laboratory fume hood having wall and/or bottom jets - Google Patents

Laboratory fume hood having wall and/or bottom jets Download PDF

Info

Publication number
EP3562600B8
EP3562600B8 EP17823174.2A EP17823174A EP3562600B8 EP 3562600 B8 EP3562600 B8 EP 3562600B8 EP 17823174 A EP17823174 A EP 17823174A EP 3562600 B8 EP3562600 B8 EP 3562600B8
Authority
EP
European Patent Office
Prior art keywords
wall
fume hood
laboratory fume
bottom jets
jets
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.)
Active
Application number
EP17823174.2A
Other languages
German (de)
French (fr)
Other versions
EP3562600A1 (en
EP3562600B1 (en
Inventor
Jürgen Liebsch
Christian Oliver Paschereit
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Waldner Laboreinrichtungen Se & Co Kg
Original Assignee
Waldner Laboreinrichtungen Se & Co Kg
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
Application filed by Waldner Laboreinrichtungen Se & Co Kg filed Critical Waldner Laboreinrichtungen Se & Co Kg
Publication of EP3562600A1 publication Critical patent/EP3562600A1/en
Application granted granted Critical
Publication of EP3562600B1 publication Critical patent/EP3562600B1/en
Publication of EP3562600B8 publication Critical patent/EP3562600B8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2215/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B2215/003—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area with the assistance of blowing nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Ventilation (AREA)
EP17823174.2A 2016-12-29 2017-12-28 Laboratory fume hood having wall and/or bottom jets Active EP3562600B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016125890.3A DE102016125890A1 (en) 2016-12-29 2016-12-29 Fume hood with wall jets
PCT/EP2017/084704 WO2018122302A1 (en) 2016-12-29 2017-12-28 Laboratory fume hood having wall jets

Publications (3)

Publication Number Publication Date
EP3562600A1 EP3562600A1 (en) 2019-11-06
EP3562600B1 EP3562600B1 (en) 2022-08-10
EP3562600B8 true EP3562600B8 (en) 2022-12-28

Family

ID=60915544

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17823174.2A Active EP3562600B8 (en) 2016-12-29 2017-12-28 Laboratory fume hood having wall and/or bottom jets

Country Status (10)

Country Link
US (1) US20190351465A1 (en)
EP (1) EP3562600B8 (en)
JP (1) JP6669684B2 (en)
KR (1) KR20190103169A (en)
CN (1) CN110114153B (en)
AU (1) AU2017387829A1 (en)
CA (1) CA3048534A1 (en)
DE (1) DE102016125890A1 (en)
TW (1) TWI678239B (en)
WO (1) WO2018122302A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110180855A (en) * 2019-06-24 2019-08-30 北京成威博瑞实验室设备有限公司 A kind of laboratory hood
DE102020132826B3 (en) 2020-12-09 2022-05-25 Waldner Laboreinrichtungen Gmbh & Co. Kg Laboratory fume hood with flow noise reduction
KR102500454B1 (en) * 2021-04-26 2023-02-20 쏠코리아 주식회사 fume hood
CN113751452B (en) * 2021-08-20 2023-04-07 哈工大泰州创新科技研究院有限公司 Laboratory fume chamber

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702505A (en) 1950-07-10 1955-02-22 Kewaunee Mfg Co Fume hood
BE756099A (en) * 1969-09-15 1971-02-15 Nesher Alexander G LAMINARY FLOW ADJUSTER
US3973558A (en) * 1974-09-30 1976-08-10 Bowles Fluidics Corporation Swept jet oral irrigator
DE2560546C2 (en) * 1974-09-30 1988-02-04 Bowles Fluidics Corp., Silver Spring, Md., Us
DE7504093U (en) * 1974-09-30 1977-07-07 Bowles Fluidics Corp., Silver Spring, Md. (V.St.A.) FLUIDIC OSCILLATOR FOR SPRAYING A FLUID
DE3404775C1 (en) * 1984-02-10 1985-07-18 Heinrich Dipl.-Ing. 5205 St Augustin Hilbers Bench extractor cabinet for operations involving pollutants and for energy-saving ventilation
DE4036845C2 (en) 1990-11-19 1995-01-05 Waldner Laboreinrichtungen Fume cupboard with inflow profile
FI88541C (en) * 1991-04-23 1993-05-25 Ilmateollisuus Oy Method and apparatus for providing an air exchange for a treatment room
FR2684318B1 (en) * 1991-11-29 1994-03-11 Airt 2000 PERFECTED SORBONNE.
GB9808575D0 (en) 1998-04-23 1998-06-24 Pse Engineering Limited Improvements in fume cupboards
DE10146000A1 (en) 2001-09-18 2003-01-16 Waldner Laboreinrichtungen Fume cupboard for chemical laboratory uses additional air directed across its inner surfaces for preventing escape of fumes
JP4367922B2 (en) * 2004-03-31 2009-11-18 株式会社イトーキ Draft chamber
DE102009002458A1 (en) * 2009-04-17 2010-10-21 Waldner Laboreinrichtungen Gmbh & Co. Kg fume hood
GB201110098D0 (en) * 2011-06-15 2011-07-27 Marshall Specialist Vehicles Ltd Modular shelter system
DE102013215667B4 (en) * 2013-08-08 2018-02-01 Konrad Kreuzer suction
CN103861858A (en) * 2014-03-12 2014-06-18 亿丰洁净科技江苏股份有限公司 Green ventilation cabinet for laboratory
CN205253705U (en) * 2015-12-09 2016-05-25 深圳市华中实验室设备有限公司 Multi -functional energy -conserving fume chamber

Also Published As

Publication number Publication date
CN110114153B (en) 2022-06-10
US20190351465A1 (en) 2019-11-21
KR20190103169A (en) 2019-09-04
TWI678239B (en) 2019-12-01
AU2017387829A1 (en) 2019-07-25
JP6669684B2 (en) 2020-03-18
TW201829084A (en) 2018-08-16
WO2018122302A1 (en) 2018-07-05
DE102016125890A1 (en) 2018-07-05
JP2018108568A (en) 2018-07-12
CA3048534A1 (en) 2018-07-05
EP3562600A1 (en) 2019-11-06
EP3562600B1 (en) 2022-08-10
CN110114153A (en) 2019-08-09

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