MY167024A - Air curtain device for range hood - Google Patents

Air curtain device for range hood

Info

Publication number
MY167024A
MY167024A MYPI2013002010A MYPI2013002010A MY167024A MY 167024 A MY167024 A MY 167024A MY PI2013002010 A MYPI2013002010 A MY PI2013002010A MY PI2013002010 A MYPI2013002010 A MY PI2013002010A MY 167024 A MY167024 A MY 167024A
Authority
MY
Malaysia
Prior art keywords
air
housing
air curtain
out speed
range hood
Prior art date
Application number
MYPI2013002010A
Inventor
Guoqing Hu
Ting Yu
Yun Gao
Zhongqun Mao
Yongding Zhu
Anlin Chen
Original Assignee
Ningbo Fotile Kitchen Ware 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
Application filed by Ningbo Fotile Kitchen Ware Co filed Critical Ningbo Fotile Kitchen Ware Co
Publication of MY167024A publication Critical patent/MY167024A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Ventilation (AREA)

Abstract

AN AIR CURTAIN DEVICE FOR A RANGE HOOD, THE RANGE HOOD HAVING A HOUSING (1) WITH A TOP PLATE (12) AND AN EXTERNAL SIDE WALL (14), COMPRISES AN AIR MOTOR (2) DISPOSED ON THE HOUSING (1) OF THE RANGE HOOD; A FUME COLLECTING HOOD (11) DISPOSED ON THE HOUSING (1) AND EXPOSED OUTSIDE; A SPACE FOR AIR TO PASS THROUGH FORMED AMONG THE FUME COLLECTING HOOD (11), THE TOP PLATE (12) OF THE HOUSING (1) AND THE EXTERNAL SIDE WALL (14), AND THE AIR MOTOR (2) LOCATED IN THE SPACE; CHARACTERIZED IN THAT, AN AIR OUTLET (3) FACING DOWNWARD IS FORMED ON AT LEAST ONE SIDE EDGE OF THE FUME COLLECTING HOOD (11); A BAFFLE PLATE (13) IS EXTENDED UPWARDLY FROM THE INNER SIDE OF THE SIDE EDGE OF THE FUME COLLECTING HOOD (11) TO THE TOP PLATE (12) INSIDE THE SPACE, TO SEPARATE THE AIR OUTLET (3) AND THE AIR MOTOR (2), AND A GAP IS FORMED BETWEEN THE TOP OF THE BAFFLE PLATE (13) AND THE TOP PLATE (12); AND AN AIR PASSAGE (15) IS FORMED BETWEEN THE BAFFLE PLATE (13) AND THE EXTERNAL SIDE WALL (14) OF THE HOUSING (1). THE AIR CURTAIN DEVICE AROUND THE HOUSING (1) MAY PROVIDE UNIFORM AIR CURTAIN AT HIGH AIR-OUT SPEED, AND THE AIR-OUT SPEED IS RELATIVELY UNIFORM AT ANY AIR-OUT SPEED, AND THE OPTIONAL RANGE OF THE AIR-OUT SPEED IS WIDE, WHICH PREVENTS THE OVERFLOW OF THE FUME AND HAS SIMPLE STRUCTURE WITHOUT ADDITIONAL AIR CURTAIN PIPELINE. (FIG. 1)
MYPI2013002010A 2011-06-15 2011-12-12 Air curtain device for range hood MY167024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110162769 CN102200313A (en) 2011-06-15 2011-06-15 Air curtain apparatus for smoke ventilator

Publications (1)

Publication Number Publication Date
MY167024A true MY167024A (en) 2018-07-31

Family

ID=44661188

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2013002010A MY167024A (en) 2011-06-15 2011-12-12 Air curtain device for range hood

Country Status (3)

Country Link
CN (1) CN102200313A (en)
MY (1) MY167024A (en)
WO (1) WO2012171152A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102200313A (en) * 2011-06-15 2011-09-28 宁波方太厨具有限公司 Air curtain apparatus for smoke ventilator
CN102374568B (en) * 2011-10-25 2016-08-10 海尔集团公司 Concealed-type wind-curtain range hood
CN104110710B (en) * 2013-04-16 2017-04-26 中山纳新机电科技有限公司 Range hood
CN107327884B (en) * 2017-03-17 2023-04-14 宁波方太厨具有限公司 Air film injection device and range hood using same
CN108534200A (en) * 2018-05-25 2018-09-14 青岛兴邦电子电器有限公司 Kitchen ventilator
CN108826400B (en) * 2018-07-05 2024-04-19 浙江万事兴电器有限公司 Oil-proof lampblack absorber of hidden drive
CN109237574B (en) * 2018-10-16 2024-04-30 珠海格力电器股份有限公司 Fume exhausting system and fume exhauster
CN113679265B (en) * 2021-10-09 2022-11-18 慈溪市艾肯电器有限公司 Electric oven capable of controlling oil smoke diffusion

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726203A (en) * 1971-06-23 1973-04-10 Svenska Flaektfabriken Ab Device for maintenance of a dustfree, bacteria-free zone in a room
JPS5956030A (en) * 1982-09-27 1984-03-31 陳　重宗 Exhaust method and its device
JP3395736B2 (en) * 1999-10-26 2003-04-14 ダイキン工業株式会社 Air supply and exhaust system
JP3629701B2 (en) * 2000-10-19 2005-03-16 ダイキン工業株式会社 Air supply / exhaust system
JP2004060968A (en) * 2002-07-26 2004-02-26 Yamazen:Kk Range hood
CN100480586C (en) * 2004-03-25 2009-04-22 海尔集团公司 Air curtain kitchen fumes ventilator
KR100595573B1 (en) * 2004-09-20 2006-07-03 엘지전자 주식회사 Exhaust device for kitchen
CN101038103A (en) * 2006-03-17 2007-09-19 安薪实业有限公司 Auxiliary smoke discharging structure and method thereof
CN101086342B (en) * 2006-06-05 2010-06-23 张清乐 Active type fume exhauster
CN101097073A (en) * 2006-06-27 2008-01-02 王秀泉 Air current collecting or air conditioner cooking fume exhauster containing ring shaped blower fan
CN201401849Y (en) * 2009-03-03 2010-02-10 浙江苏泊尔家电制造有限公司 Range hood utilizing air curtain generating device to prevent oil smoke escaping
CN102200313A (en) * 2011-06-15 2011-09-28 宁波方太厨具有限公司 Air curtain apparatus for smoke ventilator
CN202125972U (en) * 2011-06-15 2012-01-25 宁波方太厨具有限公司 Wind screen device of range hood

Also Published As

Publication number Publication date
WO2012171152A1 (en) 2012-12-20
CN102200313A (en) 2011-09-28

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