Title:
DEVICE, POWER GENERATING PLANT, DEVICE CONTROL METHOD, PROGRAM, POWER GENERATING PLANT SYSTEM, AND CONTROL METHOD OF POWER GENERATING PLANT SYSTEM
Document Type and Number:
Japanese Patent JP2022041974
Kind Code:
A
Abstract:
To grasp that a type of a solid fuel is changed in a state that influence of wear of a crushing roller is inhibited.SOLUTION: A device (solid fuel crushing device) 100 includes: an average value calculation part 51 which calculates an average value in a predetermined time range of a lift amount detected by a lift amount detection part 61 for detecting the lift amount of a crushing roller which crushes the solid fuel with a crushing table; and an average value monitoring part 52 which monitors variations of the average value of the lift amount calculated by the average value calculation part 51.SELECTED DRAWING: Figure 2
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Inventors:
UEDA YUYA
Application Number:
JP2021139916A
Publication Date:
March 11, 2022
Filing Date:
August 30, 2021
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
B02C15/04; F23G5/033
Attorney, Agent or Firm:
Fujiharu
Takaori Mitoma
Miki Kawakami
Daisuke Nagata
Takaori Mitoma
Miki Kawakami
Daisuke Nagata