PRE-MIX GAS BURNER - SMITH A O CHINA WATER HEATER

Title:

PRE-MIX GAS BURNER

Document Type and Number:

WIPO Patent Application WO/2015/196504

Kind Code:

A1

Abstract:

Disclosed is a pre-mix gas burner comprising a burner base plate (1). A combustion platform (9) which is higher than the burner base plate (1) is provided on the burner base plate (1), a top part of the combustion platform (9) is provided with main combustion flame holes (3), and a side face of the combustion platform (9) is provided with auxiliary combustion flame holes (5). The main combustion flame holes (3) and the auxiliary combustion flame holes (5) mutually cooperate, increasing porosity and making the flames more stable.

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JPS5812486	[Title of the Invention] A ring burner for rotation opening-and-closing type pressure welding
JP3966831	HEATING BURNER FOR REFORMING DEVICE

Inventors:

YANG JINGZHAN (CN)
QIU BU (CN)
ZHOU SUJUAN (CN)

Application Number:

PCT/CN2014/081496

Publication Date:

December 30, 2015

Filing Date:

July 02, 2014

Export Citation:

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Assignee:

SMITH A O CHINA WATER HEATER (CN)

International Classes:

F23D14/58

Domestic Patent References:

WO2014006103A1

2014-01-09

Foreign References:

CA1065243A	1979-10-30
EP0773404A2	1997-05-14
DE4014217A1	1990-11-15
JPS60259812A	1985-12-21
CN202719603U	2013-02-06

Attorney, Agent or Firm:

BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
北京三友知识产权代理有限公司 (CN)

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