WO2014142767A3 - Kitchen hood - Google Patents

Kitchen hood Download PDF

Info

Publication number
WO2014142767A3
WO2014142767A3 PCT/SI2014/000013 SI2014000013W WO2014142767A3 WO 2014142767 A3 WO2014142767 A3 WO 2014142767A3 SI 2014000013 W SI2014000013 W SI 2014000013W WO 2014142767 A3 WO2014142767 A3 WO 2014142767A3
Authority
WO
WIPO (PCT)
Prior art keywords
hood
capturing
air
kitchen
exhaust air
Prior art date
Application number
PCT/SI2014/000013
Other languages
French (fr)
Other versions
WO2014142767A2 (en
Inventor
Florijan Renar
Original Assignee
Provent D.O.O.
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 Provent D.O.O. filed Critical Provent D.O.O.
Priority to EP14726219.0A priority Critical patent/EP2971979B1/en
Publication of WO2014142767A2 publication Critical patent/WO2014142767A2/en
Publication of WO2014142767A3 publication Critical patent/WO2014142767A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2028—Removing cooking fumes using an air curtain
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
    • E04B9/023—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge comprising drainage gutters for condensed water or grease
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2035—Arrangement or mounting of filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ventilation (AREA)

Abstract

The object of the invention is a kitchen hood that allows an efficient extraction of exhaust air and an installation of a sufficient filtering surface despite a low height of the hood and a low height of an air capturing spaco within the hood. Unlike typical existing kitchen hoods that are provided with only one row of filters arranged at the rear wall of the hood, the kitchen hood of the invention, if a wall-mounted hood or a hood mounted above one row of thermal elements is in question, is provided with two rows of filters (170, 190) in the central part of the hood, from where a substantial quantity of exhaust air normally originates. The capturing space of the hood for capturing exhaust air is divided into a front capturing space (110) and a rear capturing space (205). The lower inner part of lateral sides of the hood is provided along the entire circumference of the hood, with the exception of the rear side of the hood (210), with narrow slots designed for blowing-in fresh air directly back into the hood in order to prevent potential steam-saturated air from flowing outside the area of the hood. The front blowing-in slot (130) is arranged between the backwards bent lower edge of the lamp holder (135) and the lower edge of the front side (150) of the hood, the construction of which defines also the system for opening the front side of the hood.
PCT/SI2014/000013 2013-03-14 2014-03-11 Kitchen hood WO2014142767A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14726219.0A EP2971979B1 (en) 2013-03-14 2014-03-11 Kitchen hood

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SIP-201300057 2013-03-14
SI201300057A SI24329B (en) 2013-03-14 2013-03-14 kitchen hood

Publications (2)

Publication Number Publication Date
WO2014142767A2 WO2014142767A2 (en) 2014-09-18
WO2014142767A3 true WO2014142767A3 (en) 2015-01-08

Family

ID=50792508

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SI2014/000013 WO2014142767A2 (en) 2013-03-14 2014-03-11 Kitchen hood

Country Status (3)

Country Link
EP (1) EP2971979B1 (en)
SI (1) SI24329B (en)
WO (1) WO2014142767A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10578315B2 (en) 2017-12-21 2020-03-03 Franke Technology And Trademark Ltd Exhaust hood with forced air injection
CN108488861B (en) * 2018-06-12 2024-05-28 黄书海 Air curtain air exchanging system of kitchen range and smoke exhaust ventilator
CN110736119B (en) * 2019-10-24 2021-05-18 宁波方太厨具有限公司 Oil filter screen and range hood with same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130661A (en) * 1962-03-13 1964-04-28 Andrew P Fischer Range ventilator
US4143645A (en) * 1976-07-21 1979-03-13 Sidney Blumberg Self-contained exhaust hood with heat exchanger and method of exhausting air
WO1990011844A1 (en) * 1987-10-13 1990-10-18 Plast Och Metall I Hedesunda Ab Suction device
SI21627A (en) * 2003-09-10 2005-04-30 Provent, D.O.O. Cost-effective suction-injecting extractor hood
WO2009129539A1 (en) * 2008-04-18 2009-10-22 Oy Halton Group, Ltd. Exhaust apparatus, system, and method for enhanced capture and containment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978777A (en) 1975-02-24 1976-09-07 Nett Louis A Ventilating apparatus
US4047519A (en) * 1975-02-24 1977-09-13 Nett Louis A Ventilating apparatus
US4475534A (en) 1978-11-30 1984-10-09 Moriarty Daniel J Ventilating system for kitchen stove
JPH0673635U (en) * 1993-03-19 1994-10-18 株式会社大氣社 Kitchen ceiling ventilation
JP3268229B2 (en) * 1996-06-01 2002-03-25 株式会社トーテクジャパン Exhaust gas purification device
JP4870307B2 (en) 2000-01-10 2012-02-08 オーワイ ハルトン グループ リミテッド Exhaust hood with air curtain

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130661A (en) * 1962-03-13 1964-04-28 Andrew P Fischer Range ventilator
US4143645A (en) * 1976-07-21 1979-03-13 Sidney Blumberg Self-contained exhaust hood with heat exchanger and method of exhausting air
WO1990011844A1 (en) * 1987-10-13 1990-10-18 Plast Och Metall I Hedesunda Ab Suction device
SI21627A (en) * 2003-09-10 2005-04-30 Provent, D.O.O. Cost-effective suction-injecting extractor hood
WO2009129539A1 (en) * 2008-04-18 2009-10-22 Oy Halton Group, Ltd. Exhaust apparatus, system, and method for enhanced capture and containment

Also Published As

Publication number Publication date
SI24329A (en) 2014-09-30
EP2971979A2 (en) 2016-01-20
WO2014142767A2 (en) 2014-09-18
EP2971979B1 (en) 2020-11-25
SI24329B (en) 2022-05-31

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