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1. (WO2018087920) MAINTENANCE SYSTEM FOR ASH TREATMENT WATERWAY

Pub. No.:    WO/2018/087920    International Application No.:    PCT/JP2016/083697
Publication Date: Fri May 18 01:59:59 CEST 2018 International Filing Date: Tue Nov 15 00:59:59 CET 2016
IPC: F23J 1/00
B01D 21/00
B09B 5/00
F23J 1/02
F23J 3/00
Applicants: THE CHUGOKU ELECTRIC POWER CO., INC.
中国電力株式会社
Inventors: SUGANO, Hirokazu
菅野 弘和
MURAKAMI, Toshiyuki
村上 俊之
Title: MAINTENANCE SYSTEM FOR ASH TREATMENT WATERWAY
Abstract:
Provided is a maintenance system for an ash treatment waterway that can prevent precipitation of acicular crystals. This maintenance system for an ash treatment waterway comprises an ash treatment waterway that sends first water of a water reservoir for ash treatment water to a clinker hopper 11, discharges the first water and the clinker from the clinker hopper 11, and returns water which has been separated from the clinker to the water reservoir for ash treatment water, wherein the ash treatment waterway can switch the water passing through between the first water and second water that is different from the first water.