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Wood chips rotary dryer, 1.high dry capacity, 2.smooth rotation, 3.low energy consumption, 4.easy operation - details see: https://www.machineto.com/2013-top-sale-wood-chips-rotary-dryer-10076643

2013 Top Sale wood chips rotary dryer

Zhengzhou Bangke Machinery Manufacturing Co., Ltd. is specialized in large and medium-sized series of crusher, sand making machine, mine selection, milling equipment primarily, R&D, production, sales for the integration of machinery manufacturing company.

Overview of rotary dryer

The rotary drum dryer is used for drying materials with humidity or granularity in the industries of mineral dressing, building material, metallurgy and chemical. Rotary dryer can be used for drying many kinds of materials with convenient and reliable operation; therefore, the dryer machine has been widely used.

Application of rotary dryer

Rotary drum drying machine (also called drum dryer) is widely used in building material, metallurgy, chemical industry, cement industry to dry slag, limestone, coal powder, clay, etc. It is of simple structure, polished manufacture, high capacity, low energy-consumption, convenient transportation and so on.

Working Principles of rotary dryer

The heat source of dryer is from combustion devices. This dryer adopts direct flow heating method. So the material should be sent to the shell by the feed chamber and feed chute. After that the material will be pushed backward by the spiral shoveling plate. As the dryer is located with a tilt, the material flows to the end by the gravity and circumduction meanwhile it is shoveled repeatedly by the shoveling plate to the upper end then comes down constantly, forming an even curtain in the drum and exchanging heat fully with the hot current in the drum. With the material being raised and scattered again and again, the moisture is dried gradually. Finally it is dried totally.

The Components of rotary dryer

The dryer consists of rotary body, throwing flitch, transmission device, supporting device ,sealing ring, heat source, beater device, belt loading machine, feeding machine, rotary roller, belt discharger, draft fan, discharger, and switch board.

Technical parameters of energe-saving Rotary drying machine

Specific-ations(m)	Capacity(t/h)	Main motor		Main gear box		Weight(t)
		Power(kw)	Model	Model	Speed reduction ratio
Ø1.2*10	2.5	7.5	Y160M-R3	ZL50-16-I	-----	13.5
Ø1.5*12	3.3-4.9	10	Y160L-6-B3	JZQ500-III-2F	-----	18.9
Ø1.5*15	4-6	18.5	Y200L1-6	JZQ500-III-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	JZQ650-III	31.5	37.6
Ø2.2*14	7-12	22	Y200L7-6	JZQ650-III	31.5	40
Ø2.2*16	12	30	Y225M-6	JZQ750-III	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-I	27.16	54
Ø2.4*20	10-14	37	Y250N-6	ZL85-13-I	27.16	54.14
Ø3*20	25	55	Y250M-4	ZL100-16-I	41.52	78
Ø3*25	32-36	75	YR280M-4	ZL100-16-I	41.52	104.9

Flow Chart of Rotary Dryer:

Produtiion Site Pictures:

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