EP 0636417 A2 19950201
In a coal pulverizer associated with a rotary classifier which is applicable to the use of a pulverized coal burning boiler or the like, there are provided a function generator 1 having a signal C.F. representing a coal feed rate input thereto for outputting signals representing a preset proper range of a motor current of the coal pulverizer Get Price
EP0636417A2
In a coal pulverizer associated with a rotary classifier which is applicable to the use of a pulverized coal burning boiler or the like, there are provided a function generator 1 having a signal Get Price
EP0636417A2
An improved coal pulverizer associated with a rotary classifier which can be operated always safely regardless of change of a species of coal, is disclosed. In a coal pulverizer associated with a rotary classifier which is applicable to the use of a pulverized coal burning boiler or the like, there are provided a function generator 1 having a signal C.F. representing a coal feed rate Get Price
Coal pulverizer associated with a rotary classifier and
A control system of coal pulverizer associated with a rotary classifier, applicable to a pulverized coal burning boiler or the like, include Trigger Patent Buddy Get Price
EP0636417B1
coal motor current rotary classifier coal pulverizer rotational speed Prior art date 1993 07 26 Legal status The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed. Expired Lifetime Application number EP94111660A Other Get Price
EP0636417A3
coal pulverizer rotary classifier classifier Prior art date 1993 07 26 Legal status The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and Get Price
coal pulverizer associated with a rotary classifier and
Patent WO2013166179A1 Pulverizer mill protection . 7 Nov 2013 A system for suppressing and inhibiting fires in coal pulverizer mills can include fire in the mill to disperse the suppression solution within the classifier zone of the mill d a plurality of fine mist nozzles connected to the wand for water stream by way of a rotary water dosimeter or chemical feed pump Get Price
Coal pulverizer associated with a rotary classifier and
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Coal pulverizer associated with a rotary classifier and
A control system of coal pulverizer associated with a rotary classifier, applicable to a pulverized coal burning boiler or the like, include Trigger Patent Buddy Get Price
Coal pulverizer associated with a rotary classifier and
Coal pulverizer associated with a rotary classifier and method for operating the same . United States Patent 5603268 . Abstract: A control system of coal pulverizer associated with a rotary classifier, applicable to a pulverized coal burning boiler or the like, includes a function generating section, a computing section, and a rotational speed Get Price
Coal pulverizer associated with a rotary classifier and
Complete Patent Searching Database and Patent Data Analytics Services. Get Price
US5603268A
A control system of coal pulverizer associated with a rotary classifier, applicable to a pulverized coal burning boiler or the like, includes a function generating section, a computing section, and a rotational speed controlling section. The function generating section receives a signal representing a coal feed rate and outputs signals representing a preset proper range of a
Get Price
EP0636417A3
coal pulverizer rotary classifier classifier Prior art date 1993 07 26 Legal status The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed. Granted Application number EP94111660A Other languages German de French fr Other Get Price
US5603268A
coal pulverizer rotary classifier command signal rotary Prior art date 1993 07 26 Legal status The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed. Expired Lifetime Application number US08/280,502 Other languages Get Price
Coal pulverizer associated with a rotary classifier and
The computing section is responsive to a signal representing the current motor current and the signals produced by the function generating section to output a command signal which will Get Price
EP0636417A2
An improved coal pulverizer associated with a rotary classifier which can be operated always safely regardless of change of a species of coal, is disclosed. In a coal pulverizer associated with a rotary classifier which is applicable to the use of a pulverized coal burning boiler or the like, there are provided a function generator 1 having a signal C.F. representing a coal feed rate Get Price
Coal pulverizer associated with a rotary classifier and
A control system of coal pulverizer associated with a rotary classifier, applicable to a pulverized coal burning boiler or the like, include Trigger Patent Buddy Get Price
