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Patent Searching and Data


Title:
WASTE-HEAT RECOVERY EFFICIENT ENERGY-SAVING COOKTOP SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/042266
Kind Code:
A1
Abstract:
A waste-heat recovery efficient energy-saving cooktop system. A combustion chamber 13 is mounted on a support 16 in an embedded manner. An ignition assembly 14 is mounted in match with the combustion chamber 13. The combustion chamber 13 is provided with an air inlet. The air inlet matching the ignition assembly 14 is disposed and is used for providing oxygenating air to the ignition assembly 14. A gas ventilation hole is formed in the upper end of the combustion chamber 13 and is in communication with a flue-gas heat exchange assembly 15. The flue-gas heat exchange assembly 15 comprises a housing 3 for discharging flue gas. A heat conduction pipe 4 is disposed in the housing 3. The heat conduction pipe 4 is led in from a flue-gas outlet of the housing 3 and is led out from a flue-gas inlet of the housing 3. A heat conduction medium is disposed in the heat conduction pipe 4, and is introduced from the upper end of the heat conduction pipe 4. An air introduction port 2 is formed in the upper end of the combustion chamber 13. The lower end of the housing 3 is in communication with the air introduction port 2 to introduce glue gas discharged from the combustion chamber 13. An annular heat exchange loop 5 is disposed, and the annular heat exchange loop 5 is arranged around a supporting port 1. The annular heat exchange loop 5 introduces the heat conduction medium discharged from the heat conduction pipe 4 to exchange heat. A water tank 6 is disposed, and the housing 3 is mounted in the water tank, and the water tank 6 is in communication with the annular heat exchange loop 5 to introduce the heat conduction medium.

Inventors:
BAI HONGHUA (CN)
Application Number:
PCT/CN2018/102588
Publication Date:
March 07, 2019
Filing Date:
August 27, 2018
Export Citation:
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Assignee:
HANGZHOU SUPERCONDUCTING TECH CO LTD (CN)
International Classes:
F24B1/18; F24B1/19; F24C3/10
Foreign References:
CN107345671A2017-11-14
CN204806451U2015-11-25
KR20100028336A2010-03-12
Attorney, Agent or Firm:
ZHEJIANG HANGZHOU JINTONG PATENT AGENCY CO., LTD. (CN)
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