Beating Wheel Mill

Category

Fan mill

Product description

Parameters

Beating Wheel Mill is the main equipment of milling system for coal boiler in Coal-fired Power Plant, Chemical Industry and Paper Mill. It is a high-efficiency powder milling equipment to grinding, drying and conveying coal powder simultaneously. With the advantage of lower power consumption, easy operation and small noise, the beater wheel mill is widely used in the direct-blow powder milling system of the brown coal boiler.

We introduced the technology for KSG beating wheel mill from EVT Corp, West Germany in Dec. 1978, including N and S series, 50 types. The N series is suitable for milling brown coal and wooden brown coal with moisture 40-70%. The max. output of a single machine is 200t/h; The S series is suitable for milling bituminous coal and hard brown coal with moisture less than 40%, the max. output of a single machine is 90t/h. All the types will widely meet the needs of customers.

Parameters for Type S

Type	S02.300	S04.300	S08.150	S2.150	S3.150	S5.100	S6.100	S8.100	S9.100	S10.75	S12.75	S14.75	S16.75
Rated output(t/h)	0.2	0.4	0.8	2.0	3.5	5.0	6.0	7.5	9.0	10.0	10.0	14.0	16.0
Rated power(KW)	9	16	30	60	100	140	150	180	225	250	300	320	380
Mill speed(r/min)	3000	3000	1500	1500	1500	1000	1000	1000	1000	750	750	750	750

Type	S18.75	S20.60	S25.60	S32.60	S36.50	S40.50	S45.50	S50.50	S65.50	S60.45	S70.45	S80.42	S90.42
Rated output(t/h)	18.0	20.0	25.0	32.0	36.0	40.0	45.0	50.0	55.0	60.0	70.0	80.0	90.0
Rated power(KW)	400	450	560	700	800	880	1000	1100	1200	1300	1550	1750	2000
Mill speed(r/min)	750	600	600	600	500	500	500	500	500	450	450	425	425

Note: Rated output is based on coal moisture 12%, grinding hardness to 60, coal powder fineness R90 takes 25%.

Parameters for Type N

Type	N10.150	N15.15	N19.150	N26.150	N28.100	N35.100	N40.100	N50.100	N60.100	N70.75	N80.75	N90.60
Rated output(t/h)	3.5	5.5	7.5	11.0	13.0	16.0	20.0	25.0	30.0	35.0	40.0	45.0
Rated power(KW)	45	65	75	120	140	180	200	250	280	320	380	400
Mill speed(r/min)	1500				1000					750		600

Type	N110.60	N120.8	N130.50	N150.50	N170.50	N200.45	N240.45	N270.45	N300.42	N340.45	N380.42	N400.42
Rated output(t/h)	55.0	60	65.0	75.0	85.0	100.0	120.0	135.0	150.0	170.0	190.0	200.0
Rated power(KW)	420	460	500	570	650	765	920	1035	1150	1300	1450	1550
Mill speed(r/min)	600	600	500			450				425