MODIFIED JOURNAL ASSEMBLY FOR PULVERIZER

摘要

The present disclosure relates to a pulverizer includes a pulverizer housing with an grinding assembly having a grinding table situated therein. The grinding table provides a grinding surface area for a material, such as a fossil fuel, such as coal, to be pulverized. The grinding table is mounted on a gearbox shaft operatively connected to a gearbox drive mechanism so as to be capable of driven rotation within the pulverizer housing. A journal assembly having a journal head and the journal assembly and a spring assembly are mounted on the pulverizer housing so that the journal head engage the spring assembly.

主权项

1. A pulverizer comprising:
a grinding assembly including a grinding table which provides a grinding surface area to pulverize fuel, at least one journal assembly including a journal head connected to a journal shaft to support at least one grinding roll, the journal shaft transmits a force through the at least grinding roll which rotates on the grinding surface area due to rotational force provided by the grinding table to pulverize the fuel, the at least one journal assembly is pivotally mounted on a pair of pivot shaft to move pivotally in a pivoting motion towards the grinding surface area, at least one spring assembly including a spring in a spring housing, provides support and the force for the pulverization of the fuel to the journal assembly through the journal head,