?????： ?????????? ????? ?? ????? ???????? ??? ????? ?????? ??????? ?????? ?????, ????? ????? ?? ?????? ?? ???????? ????? ?????, ?????? ??????? ?? ?????? ????? ????? ????????, ?????????? ?????? ?? ????? ????????, ????? ???? ?????, ????? ???? ???? ???'.

??? ????? ?? ????? ?????

1. ??? ????? ??????

????? ????? ???????? ?????? ???? ?????? ????? ????? ????? ??????.

tunnel slag

2. ????? ?? ????? ?? ???? ?????? ?????

????? ????? ?????? ?? ?????? ?????? ??????? ???? ??????, ?????? ?????? ?????? ?? ????? ?????. ??? ?????? ??? ?????????? ?????? ???????, ??????? ?? ?????? ????? ??????? ????? ?????, ??????? ?? ???? ????? ????? ????? ??????? ??????.

?????? ????? ??????? ???????? ????? ????

?????? ?????? ?????? ?????? ??????? ?????? ?????? ?? ?? ???? ???? ????? ?? ???? ??????, ??? ?? ????? ?? ????? ?????, ??? ??????? ??????? ???????? ?? ???? ????? ?????? ???????. ????? ????, ?????? ????? ?????? ?????? ????? ?????? ????? ????? ?????, ?????? ????? ??????? ?? ?????? ?????? ?? ????? ???????.

Slag occupy arable land and waste land resources

?????? ?? ??????? ?? ?????? ????????.

????? ????? ?????? ?????? ????? ???? ????? ????????, ??????? ?? ???? ???? ???? ???? ????? ???? ????? ?????. ?? ?? ????? ?????? ????? ????? ??????, ?? ????? ???? ???? ????? ????? ?????? ?? ?????? ??????? ?? ??????? ??????, ?? ?????? ?? ??????? ??????? ????? ?? ???? ????.

????? ?????? ???????

??? ????? ??????? ?? ????? ?????, ?? ???? ????? ????? ?? ????? ?????? ?????? ????? ????? ??????. ?? ???, ?????? ??????? ?????? ?? ?? ?????? ?? ?????? ??????? ??? ?? ????? ?????? ??????. ???, ???? ?????? ???? ????? ?????? ?????? ?????? ??????.

3. ?????? ?? ???? ??? ?????? ??????

????? ?????? ???? ??????? ?? ????????? ???????

??????? ?????? ??? ????, ??????? ????? ????? ?????? ?????? ?????? ?????? ??? ???? ??? ?????? ???? ???????. ????? ???? ?????? ?? ???????, ?????? ?????? ????? ????? ?????? ?? ??????, ????? ??????? ?????? ?????? ????? ????? ??????, ?????? ???? ?????? ???? ?????. ?? ?????? ?????? ????? ??????, ??? ?? ???? ???? ????.

???? ????? ???????? ?? ????? ??????

??? ????? ?????? ?????? ????? ?? ????? ????? ?? ????? ??????? ????? ?????? ??????, ???? ??? ????? ????? ????? ??????????? ?? ?????? ??? ?????? ????????, ?? ????? ??? ????? ?????? ???????, ??????? ??????? ??? ????? ?????? ?? ????? ???????.

???? ?????????? ????? ????????

???? ?????? ?????? ??? ?????, ?????????? ?? ????? ??????? ????? ???? ??????? ?????. ???? ?????, ??? ?????? ?????? ?????????, ???????? ????? ??????? ????? ?????? ????? ??????? ????? ???? ??????? ?? ????? ?????.

??????? ?? ????? ??????

1. ????? ??? ????

????? ?????? ?????? ?????? ??????, ?????? ?? ?????? ????? ????? ????? ?????? ????? ?????? ??? ????.

2. ????? ?????

???? ???? ?????? ?????? ?????? ????? ????? ????? ?????? ?????, ?????? ???? ?????? ?????, ?????? ?? ????? ?? ????? ???????.

3. ?????? ??????

??? ??? ???? ???? ??? ????? ??????? ?????? ?????? ???? ?????? ????? ?? ?????? ?????? (????? ????? ?????? ?????) ?? ?????? ????? ???.

4. ????? ?????

???? ?????? ?? ?????? ????? ???? ?????? ?????.

Applications Of Tunnel Slag

?????????? ???? ????? ??? ???? ?????? ??????

????? ????? ???? ?????? ?????? ???? ?????: ????? ??? ????? ?? ??? ???? ?????? → ?????? ?? ????? ????? ?????? → ????? ???? ????? ?? ????? ?????? ???? ??? → ?????? ?????? ?? ???? ????? ??? ???? → ????? ?????????? ????? ??? ???? → ????? ?? ???? ??? ???? → ????? ???? ????? ??? ????, ????? ???? → ????? ????? ?? ?????? ??? ???? → ????? ????.

?????????? ????? ?? ????? ???????? ??? ????? ?????? ??????? ?????? ?????, ????? ????? ?? ?????? ?? ???????? ????? ?????, ?????? ??????? ?? ?????? ????? ????? ????????, ?????????? ?????? ?? ????? ????????, ????? ???? ?????, ????? ???? ???? ???'.

1. ????? ???? ??????? ???? ??????? ????? ??????

??? ???? ?? ?????? ??????? ??? ????? ?????? ????? ?? ???? ????? ??? ????. ?????? ?? ?????? ??????? ???? ????? ?? ??? ???? ???????? ?? ??? ?????? ???? ???? ?????. ????? ?????? ???? ????? ????? ?????? ???? ????? ??? ????.

2. ????? ????? ???? ?? ??????

??? ?????? ???? ?? ??????? ?????:

(1) ??? ?????? ???? ????? ?????? ?? ?????? ????? ?? ?????? ??????, ??????? ??????????, ?????? ????????, ????? ????????? ?????? ?????? ?? ?????? ??? ???????? ?? ????? ??????, ?? ????? ?? ????? ?????? ???????? ?? ????? ??????.

(2) ???? ???? ??????? ???? ??? ????? ???? ??????, ??????? ??? ????. ??? ?? ????? ??????? ??????? ????? ??????? ?????.

(3) ????? ??????? ?????? ???????? ??? ?????. ????? ????? ??????, ??? ????? ???? ?????? ?????, ???? ?????? ??? ??????? ?????? ???????, ?? ?????? ????? ????? ??? ???? ?? ???? ??????, ?? ???? ???? ?????? ???? ???.

????? ??????? ?? ??? ??????, ?? ?? ???? ?????? ?????? ???? ????, ?? ???? ????? ????? ?????? ????? ??????. ?? ???? ?????? ?????? ?????? ??? ????? ?? ????????? ?????? ????? ?????? ??????.

????? ?????? ?????? ????? ???? ?? ??? ??????:

?????, ???? ??????, ?? ?????? ?? ????? ?????? ?????? ???? ?? ????? ???? ????????? ??? ????? ?? ??????????, ?????? ?????? ????????? ?? ???? ?????? ??????, ??? ?? ?? ???? ?????? ??? ?????? ??? ????? ??? ????, ?? ????? ??? ?????? ??????.

??? ??, ????? ????? ??????, ????? ????? ????? ?? ??? ??????, ???? ????? ????? ???? ??????? ????? ?????? ????? ?????? ??? ????. ??????? ???????? ?????? ?????, ??????????? ?????? ???????????? ????? ???? ?????? ????? ??? ????.

?????, ???? ?????? ???? ???? ????? ?????? ??? ????? ??? ?????? ?????? ?????? ???? ????? ???? ??? ??? ?????, ???????? ???? ?????? ????, ??? ???? ?? ???? ?????, ???? ?????.

3. ????? ??? ?????? ????? ????? ??? ????

???? ????? ??? ????? ?? ?????? ????? ??? ????: ?????? ???????. ????, ?????? ????? ???? ??????? ?????? ??????? ?????? ??????. ???? ?????? ????? ??? ???? ???? ???? ??? ????? ?????? ???????? (???? ?????, ?????? ?????? ???'), ?? ?????? ?????? ??????.

Site selection and layout of sand and gravel processing system

????? ????? ??? ???? ????? ????? ????? ????????, ?????? ????? ????? ?? ?????? ??????, ?????? ??????? ?? ???? ????. ???? ?????? ???? ??????? ?????? ????? ???? ?????? ?? ??????? ????? ?? ???? ?????? ??? ???????? ??????.

???? ?????? ??????? ?? ????? ????? ???? ???????? ????? ???? ????? ???? ?? ???? ??????? ???????? ??? ????? ???? ??????. ?????? ?? ???????? ???????, ????? ???????, ???? ???? (?????? ????? ?????? ?? ????? ???? ???? ?????? ?? ????? ??????), ????? ?????? ??????, ????? ?????? ??????? ?????, ?? ????? ?? ?????? ???????? ?????? ??????? ???????, ????? ????? ???? ??? ????? ??????? ?? ????????? ??????, ????? ????, ????? ????? ?????? ????, ?????? ????? ?? ??????.

4. ?????????? ????? ?????? ?? ??? ???????

???? ?????? ?? ??? ??????? ?????? ?????? ????? ?????, ???? ????? ???, ???? ?????? ?????? ??? "???? ????? ????? ?????, ????? ????? ??????, ?????? ??? ????? ??????". ????????? ?? ???? ?????? ??????? ?????? ?? ????? ????? ?????? ?? ??? ???????.

??? ??:????? ????? ?????? ?? ??? ???? ?????? ?????

?????

???? ?????? ?????? ???? ?????? ??? ??????????, ???????, ???? ?????? ?????, ?????? ?????? ?????? ?? ????? ???????, ??????? ?? ?????? ????? ?????? ????.

?????? ???? ???? ???????? ????, ??? ???? ??????, ???? ??? ???? ????? ?????? ????? ?? 3 ?????. ?????? ??, ???? ????? ?? ????? ??? ?????? ?????? ??????. ?????? ??????, ??????? ????? ????? ????? ?????? ?? ??? ????? ????? ????, ???? ?????? ??, ????? ????? ????? ????? ???.

?????? ???????? ?? ?????? ??? ??? ???? ???, ???? ?????? ?????? ????? ?? ??? ????? ?? ????? ?????. ?????? ??, ???? ???? ???? ????? ?? ???? ???? ??? ??? ??? ????? ????? ????. ?????? ?????? ???, ??? ??????? ????? ???? ????? ?? ???? ?????.

???? ???? ????? ?? ????? ?????: ???? ????, ???? ???? ????? ???? ?????:

???? ?????? ????? ????? ????, ?????? ??? ????, ??? ???? ???????, ?????? ????? ??? ????? ????, ?? ??????? ?? ?????? ?????? ??? ?????. ???? ?????, ?????? ????? ???? ?????? ???????;

???? ?????? ????? ????? ????, ????? ??????? ?? ??????? ?? ??????, ?????? ????? ??? ????? ?????. ?? ???, ?????? ??? ?????, ????? ???????? ??? ?????, ??????? ?????? ?????;

???? ?????? ????? ????? ???? ?????, ????? ?????? ?? ??????? ??? ?????, ????? ???????? ??? ????? ????, ?? ???? ??????? ??? ????? ????, ?????? ?????? ??? ????? ?????.

sand making plant

?????

????? ??? ????? ?????? ????? ????? ???????? ?? ?????? ?? ??? ???????, ??????? ????????? ?????? ??????? ???? ??????. ?? ????? ?? ????? ???? ???? ????? ????? ????, ????? ?????? ??????, ?????? ?????? ??????, ???? ????? ?????? ??????, ?????? ?????? ???'.

???? ????? ?????? ????? ?? ????, ?? ???? ?????? ?? ??????? ???? ?????. ?? ???? ??? ??-????? ???? ??? ????, ??? ????? ?? ???? ??? ????? ??? ?? ???? ??? ????? ?? ???? ???? ????? ???? ??????. ???? ????? ???? ????? ???? ?????? ?? ???? ?? ???? ???? ???? ?-3-6 ????? ???? ??? ???? (?? ???? ?? ???? ???? ???? ??? ?????? ?????? ???).

????? ???

1) ????? ????? ???

????? ?????? ?? ??????? ?? ??? ???? ???? ???? ?????: ???? ?????, ???? ?????, ?????? ?? ????? ????? ??????.

sand making process

(1) ????? ???? ?????: ????? ?????? ???? ????? ???? ?????? ???? ??? ??? ?? ??????? ????, ????? ???? ?????? ??? ????? ????. ????? ????? ????? ???? ???? ????? ??? ????? ????.

???????? ?? ?????? ????? ?????, ??? ???? ?? ?????? ???, ???? ??? ????? ????? ??????; ???????? ?? ????? ??? ?????, ???? ?????? ??? ??????, ????? ???? ?? ?????? ??? ????? ????, ????? ????? ???.

(2) ????? ????? ????: ????? ????? ?????? ??? ????? ??????? ?????? ??? ?? ????? ???????? ??? ???? ?? ????? ?? ????? ???? ??? ????.

???????? ?? ????? ??? ?????, ????? ???? ?? ???? ????, ?????? ??? ????? ???? ?? ?? ????.

??????? ??? ????? ???? ??? ????, ??????? ?? ??? ???? ?????? ????? ?????? ???????? ????? ????? ???. ???? ???? ???? ???? ???, ?????? ??? ?? ?? ??????.

(3) ????? ????? ???? ?????? ??????: ???? ??? ??????? ?????? ?????? ???? ?????? ??? ????? ????? ?? ????? ????? ?????? ????? ?? ????? ????. ???? ????? ?? ?????? ????? ??????? ????? ??? ???? ?? ???? ??? ???? ?????? ???? ????? ???? ?? ????? ?? ????? ???.

?????? ??? ???? ????? ?? ??????? ?????? ???? ??????, ?? ???? ????? ???, ???? ????? ??? ?????, ??? ??? ????? ?? ????? ??, ???? ????? ?? ???? ????? ??, ????? ???.

??????? ??? ?????? ???? ?????? ????? ??????? ???? ?????? ????? ????? ??? ???? ???? ?????? ???? (????? ????? ?? ????? ???? ???? ??? ?? ????? ?-3%, ???? ?? ????? ????? ???? ?? ???? ?????? ?? ????).

2) ???? ?????? ???

????? ???? ?????? ??? ????? ?????? ?? ??? ?????? ???? ?????, ?????? ???????, ????? ??????, ???????? ?? ?????? ?????. ???? ????? ???? ?????? ???? ?????? ???? ???? ????? ??? ???? ?????? ????? ??? ????? ????. ?????? ?????? ?? ????? ???? ?????? ??? ???? ????? ???????? ??????? ????? ???? ??? ????.

1. ????? ????? ?? ??? ????

???? VSI6X ????? ????? ?? ??? ???? ?????????? ?? ???? ??? ??????, ?????? ?? ????? ????? "??? ?? ???" ?-"??? ?? ????", ??????? ?????? ?????? "??? ?? ???" ?????? ???? ????? "??? ?? ????" ??????? ?????? ??? ??? ?????? ?? ?????, ?? ?????? ???????? ?? ?????? ?????? ?? ?????.

???? ???, ???? ???? ???? ??? ?????? ??? ?? ???? ????? ?????, ?? ????? ????? ????? "??? ?? ???"; ???? ???? ???? ?????? ????? ??????? ?? ??????, ??????? ??????? ?? ????, ?? ????? ????? ????? "??? ?? ????".

vsi6x sand making machine

2. ????? ????? ??? ????? ????

????? ????? ??? ????? ???? ??? ???? ????? ??? ???? ???? ?? ???? ???????? future ?? ?????? ???? ?????? ??????. ????? ????? ?? ????? ?????? ??? ???????, ???? ????? ?? ???? ????, ????? ??????? ????? ???? ?????? ???????? ???????, ????? VU ?????? ??? ?????? ????? ?????????? ????? ??????????? ?????? ??????, ?? ????? ?? ???? ????? ???????? ?????? ??????? ????? ??????? ?????, ?????? ????? ??????? ?? ??? ????? ??????? ??? ?????? ?? ??? ???????? ????. ????? ????, ????? ?????????? ???? ????? ???? ????? ?? ???? ????? ???? ?????? ????? ???????? ???????.

????? VU ?????? ??? ?????? ????? ??? ???, ????? ?????? ????? ???????, ????? ????? ?????? ??? ???? ?????, ?? ??? ????, ??? ????? ?????, ??? ????, ?????? ??????? ???? ?????? ???????.

VU sand making system

3. ????? ????? ????? ?????? ????? ???

???? K3 ?? ?? ????? ???? ?????? ??? ?????? ????? ???? ???, ?? ?????? ?????? ????? ??????, ?????? ????? ??????;

?????? ????? ??????? ??? ?? ?? ???, ??? ?????? ????? ????? ?????? ????;

???? ????? ?????, ???? ?????? ?? ??? ????, ?? ????? ???? ?????? ???????? ?????? ????????unnels .

portable crusher plant

5. ????? ???? ?????

????? ??? ?????

????? ????? ?????? ?????-?????? ?????? ???? ??? ?????? ??? ?????? ????????? ?????? ????? ???? ?????.

????? ?????? ???? ??? ???? ??? ?????: ????? ?????? ??????. ?????? ?? ???? ?? ???? ??????? ?????, ?? ??? ????? ??? ???? ???? ??????? ????????.

????? ?????? ?????-??????, ?? ?????? ????????? ?????? ????? ????? ????? ??????, ??????? ?????? ?????? ????? ?????? ?????. ???? ??????? ????? ????? ?????? ????? ?????? ??? ?????. ???? ????? ?? ????? ??? ??? ????? ?????? ????? ??????. ????? ??????? ???? ????? ???? ??? ????? ?-70%, ?? ?????? ??????? ????? ?????.

????, ????? ?????? ?? ?????? ????? ??? ???? ???? ??? ???? ????? ?? ??? ?????: ?????, ????? ??? ??????? ???? ?? ??? ?????, ????? ??? ????? ?????? ?????? ?????? ???? ????? ??????? ?????. ?? ???? ?????? ?? ?????? ?????? ?? ????? ????? ?????? ??? ??? ????? ?? ???????.

???? ???

???? ?????? ????? ???? ????? ???? ????? ???????, ?????? ??????, ????? ???? ???? ?????, ?? ????? ?? ?? ?????? ??? ?? ????? ?? ??????? ?????? ?? ???????? ?????? ??????. ???? ???, ????? ?? ????? ??? ???? ??? ??????? ????? ???, ?????????? ???????????? ???????? ?????? ??? ????? ?????? ???.

???? ???

??????? ???????? ????? ??? ?????? ????? ???? ????? ??????:

  • ????? ???? ?? ??? ???? ??? ?????? ?? ????? ????;
  • ????? ????? ????? ??? ??????? ??? ?????? ???;
  • ????? ?????? ????? ??? ??? ????? ???? ????? ??? ?? ?????? ?? ????? ???? ????? ??????;
  • ????? ????? ??? ???? ???? ???, ???'.

????? ??? ??????? ?? ???? ?? ??? ????? ?????

1. ????? ???? ????? ???? ???-????

????? ???? ????-???? ?? ???? ????-????? ?????? ????? ?????? ??????????.

2. ????? ????? ???? ??????

??????? ????? ???? ???, ???? ????-????? ???? ???? ??? ??? ????? ?? ???? ?????.

3. ????? ????? ????? ??????

???? ?????? ???? ????-????? ?? ???? ????? ???? (C30 ????), ??? ????? ?? ????? ?????, ??? ???? ?????? ?? ????? ????? ??????? ????? ???? ???.

4. ????? ????? ????

?????? ?????? ???? ???? ???? ????-????? ???? ??? ????? ?-2% ?? 4% ??? ?? ??? ???, ?? ????? ????. ??? ?????? ??? ??????, ??????? ?????, ????? ?????? ????? ???? ??? ?? ????-????? ????, ???? ??????? ???? ????? ??????? ??????? ??????.

????? ?? ????? ?????? ?????

1. ???? ??? ?????? ????? ?? ????? ????? ?'????-???????

?????? ???????? ?????? ?????? ?? ?????? ?? ?? ???? ???? ???. ???????? ?? ???? ???? ???, ?? ??? ?????? ?????? ??????.

????? ????:

1 ????? ???? ?????, 1 ????? ?????, 1 ????? ?????, 1 ????? ????? ?? ??? ????, 2 ?????? ??????, 10 ?????? ?????, 1 ???? ?? ???? ???? ????, 1 ???? ?? ???? ????? ???, ?-2 ???????.

???? ?????:

① ?????? ??? ??????? ????? ??? ????? 5~10 ?"? ???????, ???? ?????? ?-3 ?????, ?? ????? ?? 5~10 ?"?, 10~20 ?"?, 16~31.5 ?"?, ????-????? ???? ?-4 ?"?.

????? ???? ?? 4 ?"? (??? ??? ??????), 6 ?"? (??? ??? ??????), 12 ?"? (??? ??? ??????), 21 ?"? (??? ??? ??????), ?-32 ?"? (??? ??? ??????).

② ???? ???? ????? 4 ?"? ???? ?????? ??? ???-?????. ?????? ?? ?????? ????? ?????? ?? ???? (?????? ????? ?????? ??? 1200 ??"?) ??? ????? ?????? ??????? ?? ????-?????; ??????? ?? ??? ??? ???? ?? ????? ????? ???? ??? ????? ????? ?? ????? ???? ????? ???? ????.

?????? ???? ?? ????? ???? ???? ???? ????? ?????? ?? ????? ???????. ?? ???, ?????? ????, ??? ????? ?????? ?? ???? ???? ??????? ???? ???????, ??? ????? ?? ????? ??????, ??? ???? ??????? ???? ????? ???? ???????.

③ ???? ????? 4~6 ?"? ???? ?????? ????? ????, ????? ?? ???? ???????? ????? ???? ?-5 ?"? ???? ????? 5~10 ?"?, ???????? ???? ????? ???? ?"? ?? ??? ????? 5~10 ?"?, ???????? ???? ????? 12 ?"? ?? ??? ????? 5~10 ?"?, ???????? ???? ????? 21 ?"? ?? ??? ????? 16~31.5 ?"?.

2. ???? ??? ?????? ?????? ?? ???? Jiande-Jinhua

???? ????? ?? ??????? ????? ??? ??? ????? ???.

Sand preparation from tunnel slag of Expressway

????? ??????：

???? ???: ???, ????? ??????

?????? ?????: 260 ??? ????

?????? ????: ???? ??? F5X, ????? ?????? PEW, ???? ?????? ????????? ????? ??????? HST, ????? ????? ???? VSI5X, ??? ??? S5X ???????? ?????? ??????.

??? ???? ??????: 0-5, 5-10, 10-20, 20-28 ?"?

??????? ???????:

????? ?????:???? ?????? ??????? ??? ?????? ????? ??? ???? ????? ??????? ????. ?????????? ????? ?????????? ??????? ?????? ?????? ?????? ???? ?????? ??????? ?? ?????? ?????? ??????? ?? ??????? ????; ???? ?????? ????? ?????? ?????? ???? ????? ???? ?? ?? ???? ???? ??????? ????? ?????? ????? ??? ?????? ??????, ?? ????? ???? ????? ??????? ?? ????? ??????.

??????????? ?????:??????? ????? ?????? ???? PLC, ??????? ????? ?????? ???? ?????? ?? ?? ?? ??????. ????? ?????? ???????????? ?? ?? ???? ?? ?????? ??????, ??? ?? ?????? ?? ??????? ?? ??? ???, ??? ???? ?????? ???? ???????.

????? ?????:??????? ??? ?????? ?-250,000 ????? ??????? ?? ??? ???????. ????? ???? ?? ???? ????? ????? ????? ??? ?? 280 ???? ???????? ?????, ?????? ???? ?? ??? ???? ??? ?? 100 ???? ???? ?????, ?? ??? ?? 180 ???? ???? ?????. ???? ????? ?-45 ?????? ???? ????, ?? ????? ?????? ????? ????????.