Damp Mil

Category

Metallurgical

Product description

Parameters

Damp mill is main equipment in sphericity and disc technics. It deal with the material with moisture of 8-13%, make the raw material mixing enough and get better fineness. Damp mill can shorten sphericity and disc processing, lower equipment energy consumption, decreases environmental pollution and improves working condition.

The big gear drive the barrel to rotating, the raw material was impacted by the grinding medium-steel ball. Compared with ball mill, the damp mill has the feature of: Forced feeding, periphery discharging, rubber liner.

Parameters

No.	Item			Unit	Data	Data	Data
1	Type				MQR2745	MQR3254	MQR3562
2	Drawing No.					K2128	K2129
3	Barrel inner diameter			mm	2700	3200	3500
4	Barrel working length			mm	4500	5400	6200
5	Barrel capacity			m3	23.5	39.5	55.6
6	Max. loading	Material		t	3.8	6	8.7
6	Max. loading	Steel ball		t	27.30	44	64
7	Barrel speed			r/min	17.86	16.5	15.47
8	Main motor	Type			YR4503-8	YR5003-8	YTM5602-6
		Power		kW	400	630	1000
		Speed range		r/min	735	740	993
		Voltage		V	6000	6000	6000
9	Main reducer	Type			ZD-70	SZD-80	SZD-80A
		Speed ration			4.5	4.96	6.74
		Input speed		r/min	735	740	993
10	Slow -speed driving device	Motor	Model		Y160M2-8	Y160L-6	Y180L-8
			Power/Voltage	KW/N	5.5/380	11/380	11/380
			Speed	r/min	720r/min	970r/min	730r/min
		Reducer model			NGW103-8	NGW123-10	NGW123-7
		Speed ratio		i	400	500	355
		Output speed		r/min	1.8	1.94	2.056
11	Spriral feeding device	Motor model
		Power		kW	11	18.5	18.5
		Voltage		V	380	380	380
		Speed range		r/min	1500	1000	1000
		Reducer model			XWD-9-59V	XWD18.5-9-43V	XWD18.5-9-43V
		Output speed		r/min	25.4	23.25	23.25
		Speed ratio		i	59	43	43
12	Overall size			mm	Special	13400×7250×5700	15473×7707×6280
13	Weight (excluds main motor and electric-control)			t	65	122	133
14	Output			t/h	30	50	70