豫暉家指出
，球磨機是shi靠kao介jie質zhi對dui物wu料liao的de衝chong擊ji和he研yan磨mo作zuo用yong來lai完wan成cheng對dui物wu料liao的de破po碎sui作zuo用yong的de，在zai介jie質zhi對dui碎sui對dui物wu料liao的de破po碎sui過guo程cheng中zhong
，介jie質zhi作zuo為wei能neng量liang的de媒mei介jie體ti將jiang外wai界jie能neng量liang轉zhuan變bian為wei對dui物wu料liao的de破po碎sui功gong而er對dui物wu料liao實shi施shi破po碎sui作zuo用yong說shuo明ming，介jie質zhi的de尺chi寸cun大da小xiao決jue定ding著zhe介jie質zhi攜xie帶dai能neng量liang的de大da小xiao，也ye就jiu決jue定ding著zhe對dui物wu料liao實shi施shi破po碎sui力li的de大da小xiao，較jiao決jue定ding球qiu磨mo機ji粉fen磨mo效xiao率lv以yi及ji產chan品pin的de質zhi量liang特te性xing
，影ying響xiang球qiu磨mo機ji粉fen磨mo的de電dian耗hao和he介jie質zhi消xiao耗hao。從cong而er言yan之zhi。介jie質zhi尺chi寸cun的de大da小xiao是shi球qiu磨mo機ji粉fen碎sui的de關guan鍵jian因yin素su，介jie質zhi尺chi寸cun選xuan擇ze以yi及ji介jie質zhi運yun動dong狀zhuang態tai對dui球qiu磨mo機ji粉fen碎sui過guo程cheng的de有you很hen多duo撒sa影ying響xiang。
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