- 专利标题： BURNER DEVICE, COOLING PIPE BREAKAGE DETECTION METHOD OF BURNER DEVICE, AND REFRIGERANT CONTROL METHOD OF BURNER DEVICE
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申请号： US16340510申请日： 2017-04-27
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公开(公告)号： US20190242574A1公开(公告)日： 2019-08-08
- 发明人: Yoshinori Koyama , Katsuhiko Yokohama , Yasunari Shibata
- 申请人： Mitsubishi Hitachi Power Systems, Ltd.
- 申请人地址： JP Yokohama-shi, Kanagawa
- 专利权人： Mitsubishi Hitachi Power Systems, Ltd.
- 当前专利权人： Mitsubishi Hitachi Power Systems, Ltd.
- 当前专利权人地址： JP Yokohama-shi, Kanagawa
- 优先权： JP2016-206474 20161021
- 国际申请： PCT/JP2017/016740 WO 20170427
- 主分类号： F23D14/78
- IPC分类号： F23D14/78 ; C10J3/50 ; F17D5/06
摘要：
A burner device includes a burner body which includes a protruding portion protruding from a furnace wall into an interior of a combustion furnace, a cooling pipe through which a refrigerant for cooling the burner body flows, the cooling pipe being disposed so as to surround an outer peripheral surface of the protruding portion, and a light detection unit for detecting internal light of the cooling pipe.
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