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

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

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

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

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

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

????? ????? ?????? ??????: ???? ???? ??????? ?? 15-25 ????/?????. ????? ????? ????? ?????? ?????? ??? ????? ????? ??????? ????????? ?????? ????? ??????? ?? ?????? ??? ?????????? ???.

low speed ball call mill

????? ????? ??? ?????? ????????: ???? ???? ??????? ?? 50-300 ????/?????. ??? ??????? ???????? ???????? ?????????? ?????? MPS ?? ????? ????? ??????? ?????? ??????.

medium-speed coal mill

????? ????? ????? ??????: ???? ???? ??????? ?? 500-1,500 ????/?????. ???? ????? ????? ????? ?????? ????? ????????? ????? ????? ???????? ?????? ????? ???????.

high-speed impact coal mill

?? ??? ???? ????? ?????? ????? ????? ??? ?????? ????????? ?? ????? ????????? ????? ??? ???? ???? ???? ?????? ??? ?????? ?????? ?? ???? ????? ?????? ???? ??????? ??????? ?????? ??????? ????????? ???????? ?????? ???????. ???? ??? ?????? ????? ???????. ????? ???? 杏吧论坛 ???? ???????? ????? ?????? ????? ????? ????? ?????? ???? ???? ??????? (????? ??????) ?????? ??? ?????.

air-swept coal mill

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

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

structure of the air-swept coal mill

3.1 ???? ??????? ?????? ?????

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

3.2 ????? ?????? ?? ????? ?????

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

3.3 ???? ??? ????? ?????

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

3.4 ???? ??????? ?????? ?????

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

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

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

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

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

5. ????? ???? ???? ???? 杏吧论坛 ??? ????? ????? ??????

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

5.1 ??????? ???????? ?????? ????? ???? ???? ??????? ??? ??????

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

?????? ??????? ??????? ?????? ?????? ?????? ?? ???? ??????? ??? ???? ??????? ??????? ??? ???? ????? ????? ????? ??????? ?? ?????? ???? ??? ????? ??????? ??? 100 ???? ?????. ???? ???? ????? ?????? ?????? ??????? ?? ??????? ????? 190 ???? ????? ???? ??? ???? ????? ???????.

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

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

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

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

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

5.2 ????? ????????

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

?????? ???? ?????? ??????? ??????? ??????? ???? ???? ?? ???? ?????? ???? ???? ??? ?????? ??? ??? ????? ????? ?????? ???? ?????? ??????. ??? ???????? ???? ?????? ?? ?????? ??? ??? ??? ???????? ??? ????? ???? ????? ?????? ?????? ???? ???? ??????? ?? 190 ???? ????? ??? 220 ???? ????? -240 ???? ?????? ??? ???? ????? ????? ?????? ????? ???????.

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

???? ???? ??? ????? ??????? ?????? ????? ?? ???? ????? ????? ???????? ?? ????? 1:1.67. ?? ????? ????? ????? ?????? ????? 杏吧论坛. ??? ?? ????? ????? ??????? ?????? ????? 杏吧论坛 ?? 3 ? ?????? ??? 2.1 ?? ??? ????? ????? ????? ?????? 0.9 ?? ???? ???? ?? ??? ???? ????? ??? ????? ??????? ?????? ????? ??? 1:2.81. ??? ??? ??????? ???? ?? ???? ??? ????? ???? ????? ?????? ????? ??? ????? ????? ???? ?????? ?????.

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

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

??? ?? ???? ????? ???? ??????? ???? 31*130 ?? ??? ???????? ??????? ??? ????? ???????? ???? ??? ????? ???? ?????? ?????? ?????? ????????? ??? ???????? ?? ????? ?????? ??????? ??? ????? ??????. ???? ???? ????? ?? ????? ?????? ?? ????? ?????.

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

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

5.3 ????? ???????

??? ???????? ????? ????? ????? ????? ?? 18 ??/???? ??? 20 ??/????. ??? ????? ???? ??????? ???? ????? ???? ????? ??????? ??? ???? ????? ??????? ????? ??????? ??? .41.4%. ??? ??????? ?? ????? ???? ???? ????? ????? ???? ???? ??? ??????.

output of the improved coal mill icreases from 18t/h to 20t/h

6. ?? ?? ???????? ???? ?????? ????? ????? ????? ????????

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

6.1 ????? ????? ???? ???? ??????? ?? ????? ???????

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

air-swept coal mill in cement plants

6.2 ????? ????? ???? ???? ??????? ?? ????? ?????? ????????

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

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

air-swept coal mill in thermal power plants

7. ??? ???? ?????? ????? ???? ???? ??????? ?? ??? ????? ????? ??????? ?? ????? ??????

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

??? ??? ????? ??????? ??????? ????? ??? ????? ?? ???? ?????? ?????????. ??? ??? ??????? ????? ???? ???? ???? ???????? ??????? ???????? ???? ????? ????. ?????? ??? ????? ????? ???? ???? ??????? 杏吧论坛 ????? ???????? ??????? ?????? ???? ????? ????? ???? ???? ??????? ??? ?????? ?? ????? ????? ?????.

7.1 ????? ????? ??????? ???? ?????

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

7.2 ??? ???? ????? ?????? ?????? ???? ?????? ???? ????

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

?????

Spec. （m）Item	Φ1.7×2.5	Φ2.2×4.4	Φ2.4×4.75	Φ2.4×4.5+2	Φ2.6×5.25+2.25	Φ2.8×5+3	Φ3.0×6.5+2.5	Φ3.2×6.75+2	Φ3.4×6+3	Φ3.8×7+2.5
Speed(r/min)	24.5	22.4	20.4	20.4	19.7	18.3	18.3	16.9	17.5	16.4
Capacity(t/h)	3-5	8-9	12-14	11-12	13-14	16-17	19-20	25-30	28-30	38-40
Feeding Size(mm)	＜25	＜25	＜25	＜25	＜25	＜25	＜25	＜25	＜25	＜25
Grinding Media Loading(t)	7.5	20	22	22.5	28	32	43	50	55	80
Main Reducer	ZD40	ZD60	ZD60	ZD60	ZD70 MBY450	ZD70 MBY500	ZD80 MBY560	JDX560	JDX710	MBY800
Main Motor(kw)	95	250	280	315	400	500	630	710	800	1250
Weight(t)	29	46	54	76	98	107	124	148	162	215

Spec.(m) Item	Capacity (t/h)	Feeding Size (mm)
Φ1.7×2.5	3-5	＜25
Φ2.2×4.4	8-9	＜25
Φ2.4×4.75	12-14	＜25
Φ2.4×4.5+2	11-12	＜25
Φ2.6×5.25+2.25	13-14	＜25
Φ2.8×5+3	16-17	＜25
Φ3.0×6.5+2.5	19-20	＜25
Φ3.2×6.75+2	27-29	＜25
Φ3.4×6+3	28-30	＜25
Φ3.8×7+2.5	38-40	＜25