???????：????????? ???????? ??? ???????? ?????????? ???????????????????? ???????????? ????????? ??????????? ??? ?????????????. ???????????, ??? ?????? ??? ?????...
??????? ?????????
??????? ????? ????? ??????? ??????????? ?????????? ??? ???? ????????? ???????????? ??????????? ??? ?????????. ???????????, ??????? ??????????? ???????, ????????? ??????????? ?????????????? ????????????? ???????????????? ??? ????? ??? ?????????. ??????? ??????????? ?????????? ??? ???????? ??????? ?????? ?????????. ?????? ??????? ??????????? ????????? ????????? ??? ???????? ???????????? ?????? ?????????? ??????????????.
????????? ??????????? ????????? ??????? ??????????? ????????? ?????????? ?????? ?????????:
1. ????????? ??????????? ??????? ????????????????? ???? ??????? ??????????????. ????????????? ??????? ????????? ???????. ????????????, ???? ????? ???????????????? ????????????? ??????????? ????????? ??????????? ??????? ???????????. ????????????,
2. ??????? ??????????? ?????? ??????????????? ???????????, ?????? ??????? ???????????? ?????? ?????? ???????? ?????????????????????. ????????????? ?????????????? ????????? ??????????, ?????? ????????? ????? ????????? ??????? ????? ????????????? ??????. ???????????? ?????? ?????? ???????, ??? ????????? ???????????? ???????????. ??????, ???????? ??????? ???????????? ????? ???????? ???????????????, ??? ??? ??????? ?????????? ???? ????????????.
From the above text, we can draw the conclusion that: first, the fine crusher is an improved model of the ??????? ?????; secondly, the fine crusher discharge is finer than the ??????? ????? and is suitable for sand making. Third, the fine crusher feed size is less than the counter-break feed size.
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