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Patent Searching and Data


Title:
ELECTROSTATIC PRECIPITATOR
Document Type and Number:
WIPO Patent Application WO/2019/142573
Kind Code:
A1
Abstract:
Provided is an electrostatic precipitator with improved dust collection efficiency for dust having a particle distribution. An electrostatic precipitator (1) is provided with: a flat plate dust collection unit (A) having a flat plate dust collecting electrode (4A) provided along a direction of gas flow G and formed in a plate shape without having an opening and a discharge electrode (5A) disposed parallel to the flat plate dust collecting electrode (4A); and pipe dust collection units (B, C) having pipe dust collecting electrodes (4B, 4C) disposed on the downstream side of the flat plate dust collection unit (4) in the direction of gas flow G and having an opening and discharge electrodes (5B, 5C) disposed parallel to the pipe dust collecting electrodes (4B, 4C).

Inventors:
TOMIMATSU, Kazutaka (C/O MITSUBISHI HITACHI POWER SYSTEMS ENVIRONMENTAL SOLUTIONS LTD, 1-8, Sakuragi-cho 1-Chome, Naka-ku, Yokohama-Sh, Kanagawa 62, 〒2310062, JP)
KATO, Masaya (C/O MITSUBISHI HITACHI POWER SYSTEMS ENVIRONMENTAL SOLUTIONS LTD, 1-8, Sakuragi-cho 1-Chome, Naka-ku, Yokohama-Sh, Kanagawa 62, 〒2310062, JP)
UEDA, Yasutoshi (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
Application Number:
JP2018/046415
Publication Date:
July 25, 2019
Filing Date:
December 17, 2018
Export Citation:
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Assignee:
MITSUBISHI HITACHI POWER SYSTEMS ENVIRONMENTAL SOLUTIONS, LTD. (1-8 Sakuragi-cho 1-Chome, Naka-ku Yokohama-Sh, Kanagawa 62, 〒2310062, JP)
International Classes:
B03C3/40; B03C3/47; B03C3/49
Foreign References:
CN102172564A2011-09-07
JP2000140690A2000-05-23
JPH07155641A1995-06-20
JP2016073954A2016-05-12
Attorney, Agent or Firm:
FUJITA, Takaharu (37F The Landmark Tower Yokohama, 2-2-1 Minatomirai, Nishi-ku, Yokohama-sh, Kanagawa 37, 〒2208137, JP)
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