Solid fuel pulverizing device and method for controlling same

Provided is a solid fuel pulverizing device (100) provided with: a ventilation unit (30) configured to ventilate an interior of a housing (11) with primary air for supplying a solid fuel pulverized by a roller (13) to a classifier (16); a pressure detector (50) configured to detect an internal press...

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Hauptverfasser: Arima, Kenichi, Daimaru, Takuichiro, Kobayashi, Hiroyuki, Fukui, Kazushi, Matsumoto, Shinji, Miyazaki, Taku
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Sprache:eng
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creator Arima, Kenichi
Daimaru, Takuichiro
Kobayashi, Hiroyuki
Fukui, Kazushi
Matsumoto, Shinji
Miyazaki, Taku
description Provided is a solid fuel pulverizing device (100) provided with: a ventilation unit (30) configured to ventilate an interior of a housing (11) with primary air for supplying a solid fuel pulverized by a roller (13) to a classifier (16); a pressure detector (50) configured to detect an internal pressure of the housing (11) relative to a reference pressure; a flow rate detector (60) configured to detect a flow rate of the primary air blown into the interior of the housing (11) by the ventilation unit (30); and a controller (40) configured to perform control and transition the solid fuel pulverizing device (100) to a stopped state upon the internal pressure detected by the pressure detector (50) being a predetermined pressure or higher and the flow rate of the primary air detected by the flow rate detector (60) being a predetermined flow rate or less.
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subjects BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
CRUSHING, PULVERISING, OR DISINTEGRATING
CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL
FEEDING FUEL TO COMBUSTION APPARATUS
HEATING
LIGHTING
MECHANICAL ENGINEERING
MILLING GRAIN
PERFORMING OPERATIONS
PREPARATORY TREATMENT OF GRAIN FOR MILLING
TRANSPORTING
WEAPONS
title Solid fuel pulverizing device and method for controlling same
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