WO2023218239A3 - 螺旋补风机构及燃气取暖器 - Google Patents

螺旋补风机构及燃气取暖器 Download PDF

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Publication number
WO2023218239A3
WO2023218239A3 PCT/IB2023/000211 IB2023000211W WO2023218239A3 WO 2023218239 A3 WO2023218239 A3 WO 2023218239A3 IB 2023000211 W IB2023000211 W IB 2023000211W WO 2023218239 A3 WO2023218239 A3 WO 2023218239A3
Authority
WO
WIPO (PCT)
Prior art keywords
air
guide
helical
guide cylinder
combustion
Prior art date
Application number
PCT/IB2023/000211
Other languages
English (en)
French (fr)
Other versions
WO2023218239A2 (zh
Inventor
黄雪峰
Original Assignee
旅行便利的进口商品公司数据库旅行便利的生活
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.)
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Publication date
Application filed by 旅行便利的进口商品公司数据库旅行便利的生活 filed Critical 旅行便利的进口商品公司数据库旅行便利的生活
Publication of WO2023218239A2 publication Critical patent/WO2023218239A2/zh
Publication of WO2023218239A3 publication Critical patent/WO2023218239A3/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/70—Baffles or like flow-disturbing devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Direct Air Heating By Heater Or Combustion Gas (AREA)
  • Air Supply (AREA)

Abstract

本实用新型涉及燃烧器技术领域，具体为螺旋补风机构及具有该补风机构的燃气取暖器。螺旋补风机构，其特征在于：包括导向筒，所述导向筒的外表面设有补风托板，所述外罩安装板的外侧套接有导风罩，所述外罩安装板上均匀开设有补气口，所述的导向筒的表面设有多个螺旋导向组件，所述螺旋导向组件的下端与补气口连通，上端延伸到导向筒的端部，所述螺旋导向组件用于将从补气口进入的气流形成螺旋气流。本实用新型解决了燃烧不充分的问题，导向筒与导风罩形成补气通道，外界的空气通过螺旋导向组件进入导向筒与导风罩内，增大了火焰与空气的接触，使火焰充分燃烧，同时螺旋气流进一步增加了火焰的燃烧高度。
PCT/IB2023/000211 2022-04-13 2023-04-09 螺旋补风机构及燃气取暖器 WO2023218239A2 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202220863425.5U CN217402665U (zh) 2022-04-13 2022-04-13 螺旋补风机构及燃气取暖器
CN202220863425.5 2022-04-13

Publications (2)

Publication Number Publication Date
WO2023218239A2 WO2023218239A2 (zh) 2023-11-16
WO2023218239A3 true WO2023218239A3 (zh) 2024-02-22

Family

ID=83139336

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PCT/IB2023/000211 WO2023218239A2 (zh) 2022-04-13 2023-04-09 螺旋补风机构及燃气取暖器

Country Status (3)

Country Link
US (1) US20230366539A1 (zh)
CN (1) CN217402665U (zh)
WO (1) WO2023218239A2 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217402665U (zh) * 2022-04-13 2022-09-09 常州市康莱达机电有限公司 螺旋补风机构及燃气取暖器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120006316A1 (en) * 2010-01-06 2012-01-12 Shimek Daniel C Fire container assembly
US20120231403A1 (en) * 2011-03-11 2012-09-13 Wei-Long Chen Easy Transportable Vortex Type Gas Lamp
US20150167964A1 (en) * 2013-12-16 2015-06-18 Pro-Iroda Industries, Inc. Adjustable Vortex Flame Device
WO2018013165A2 (en) * 2016-07-11 2018-01-18 Well Traveled Imports., Inc. D/B/A/ Well Traveled Living A twirling flame heater
CN109973998A (zh) * 2019-04-25 2019-07-05 辽宁石油化工大学 一种旋流燃烧器用轴向旋流叶片及其布置
CN217402665U (zh) * 2022-04-13 2022-09-09 常州市康莱达机电有限公司 螺旋补风机构及燃气取暖器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120006316A1 (en) * 2010-01-06 2012-01-12 Shimek Daniel C Fire container assembly
US20120231403A1 (en) * 2011-03-11 2012-09-13 Wei-Long Chen Easy Transportable Vortex Type Gas Lamp
US20150167964A1 (en) * 2013-12-16 2015-06-18 Pro-Iroda Industries, Inc. Adjustable Vortex Flame Device
WO2018013165A2 (en) * 2016-07-11 2018-01-18 Well Traveled Imports., Inc. D/B/A/ Well Traveled Living A twirling flame heater
CN109973998A (zh) * 2019-04-25 2019-07-05 辽宁石油化工大学 一种旋流燃烧器用轴向旋流叶片及其布置
CN217402665U (zh) * 2022-04-13 2022-09-09 常州市康莱达机电有限公司 螺旋补风机构及燃气取暖器

Also Published As

Publication number Publication date
CN217402665U (zh) 2022-09-09
US20230366539A1 (en) 2023-11-16
WO2023218239A2 (zh) 2023-11-16

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