Title:
COMBUSTOR AND GAS WATER HEATER
Document Type and Number:
WIPO Patent Application WO/2021/244492
Kind Code:
A1
Abstract:
Disclosed is a combustor, comprising a housing (1), an air intake component (2), a gas component (3), an atmospheric combustor (4) and a gas injection pipe (5), wherein an air intake chamber (11), a first combustion chamber (12) and a second combustion chamber (13) are formed inside the housing (1); the air intake component (2) accesses air; the gas component (3) accesses gas; the atmospheric combustor (4) ignites mixed gas in the first combustion chamber (12) and increases the temperature in the first combustion chamber (12) to a preset temperature; the gas injection pipe (5) is in communication with the second combustion chamber (13) and is configured to inject gas into the second combustion chamber (13), so that high-temperature air is combusted in the second combustion chamber (13). Further disclosed is a gas water heater comprising the combustor.
Inventors:
LIANG ZEFENG (CN)
SHOU LIPING (CN)
QIAN XIAOLIN (CN)
QU SHAOHE (CN)
LI ZHONGHUA (CN)
SHOU LIPING (CN)
QIAN XIAOLIN (CN)
QU SHAOHE (CN)
LI ZHONGHUA (CN)
Application Number:
PCT/CN2021/097443
Publication Date:
December 09, 2021
Filing Date:
May 31, 2021
Export Citation:
Assignee:
WUHU MIDEA KITCHEN & BATH APPLIANCES MFG CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F23D14/66; F23D14/04; F24H9/18
Foreign References:
| CN212618284U | 2021-02-26 | |||
| CN112682786A | 2021-04-20 | |||
| CN107238196A | 2017-10-10 | |||
| CN101233365A | 2008-07-30 | |||
| CN106257138A | 2016-12-28 | |||
| CN205606542U | 2016-09-28 | |||
| CA2765690A1 | 2010-12-23 |
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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