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advanced technology coal powder rotary drum dryer, 1.consist of rotary body, 2.raw material feeding plate ,driving and others - details see: https://www.machineto.com/advanced-technology-coal-powder-rotary-drum-dryer-10319048

advanced technology coal powder rotary drum dryer

coal powder rotary dryer:

1. Advantages: reasonable structure, polished manufacture, high capacity ,low energy consumption ,smooth rotation ,easy operation ,convenient transportation and so on.
2. Counter flow: In order to fully dry the material and to avoid the contact with vapour ,we usually adopt counter flow process ,which means the feeding of materials and the direction of hot air is opposite.
3. Main parts :This dryer mainly consists of rotary body ,lifting blade ,driving device ,supporting device and sealing ring ,feeding device ,outlet ,dust collector ,air inducer and etc.
4. Heating sources :such as coal, electricity ,gasoline, natural gas and so on .

V.Specifications of Silica Sand Dryer

Specifications(m)	Capacity(t/h)	Main motor		Main gear box		Weight(t)
		Power(kw)	Model	Model	Speed reduction rario
Ø1.2*10	2.5	7.5	Y160M-R3	ZL50-16-1	______	13.5
Ø1.5*12	3.3-4.9	10	Y160L-6-B3	JZQ500-111-2F	______	18.9
Ø1.5*15	4-6	18.5	Y200L1-6	JZQ500-111-2F	______	21
Ø1.8*12	4-6	18.5	Y160L-6	ZQ50-16II-2	16.46	22.83
Ø2.2*12	7-12	18.5	Y200L7-6	JZQ650III	31.5	37.6
Ø2.2*14	7-12	22	Y200L7-6	JZQ650III	31.5	40
Ø2.2*16	12	30	Y225M-6	JZQ750III	31.5	45
Ø2.4*14	12	30	Y250M-6	JZQ750-III	31.5	51
Ø2.4*18	10-13	37	Y250M-6	ZL85-13-1	27.16	54
Ø2.4*20	10-14	37	Y250N-6	ZL85-13-1	27.16	54.14
Ø3.0*20	25	55	Y250N-4	ZL100-16-1	41.52	78
Ø3.0*25	32-36	75	YR280M-4	ZL100-16-1	41.52	104.9

Factory show :

advanced technology coal powder rotary drum dryer