|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||241/019; 241/027; 241/188.1|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 16|
A granular material grinder and method of use includes a hammer mill for reducing incoming granular material into particulate material, a microgrinder for reducing the particulate matter into microground powder by particulate matter to particulate matter collisions, and a product collector to collect the microground powder portion. The granular material grinder having the feature of being operated in a closed system to facilitate efficient recovery of grain into microground powder and operable in a cooled inert gas to prevent any compound degradation due...
What is claimed is: 1. A method of grinding particulate matter comprising: suspending particulate matter in a flow of carrier gas; transporting the particulate matter toward at least one impeller in a microgrinder; propelling particulate matter using the impeller; positioning the impeller such that the particulate matter propelled from the impeller impacts the particulate matter and fractures the particulate matter forming microground particles; moving microground particles upward from the impellers into a collection chamber at least partially using sta...