Performance characteristics of Indirect heat transfer dryer:
Application & composition:
The indirect heat transfer dryer made by our company can be used in building materials, metallurgy, chemical industry, cement plant for drying of limestone slag, coal powder, slag, clay stone. This dryer is formed of rotary body, lifting blade, driving device, supporting device and sealing ring.
Advantages:
The dryer has advantages of reasonable structure, high efficiency, low energy consumption and convenient transportation.
Performance characteristics of H series rotary dryer:
This series drier is used for drying materials with humidity or granularity in the industries of mineral dressing, building material, metallurgy and chemical. Rotating dryer can be used for drying many kinds of materials and with convenient and reliable operation; therefore, it has been widely used.
Techinical parameter of H series rotary drier

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

Technical parameter of Indirect heat transfer drier

Items	Inside diameter of outer shell	Inside diameter of inner shell	Shell length	Shell cubage	Shell	Lifting blade	Highest inlet air	Dimensions
Shell diameter *shell length	mm	mm	m	m3	Obli-quity	form	Tem.oC
Ø1.5*15m	1500	500	15	20.27	3-5%	Lifting form	850	16.2*2.7*2.7
Ø1.5*17m			17	22.97				18.2*2.7*2.7
Ø1.5*19m			19	25.68				20.0*2.9*2.9
Ø1.8*21m	1800	650	21	35.91	3-5%	Lifting form	850	22.5*2.7*2.7
Ø1.8*23m			23	39.33				24.5*2.9*2.9
Ø1.8*25m			25	42.75				26.5*2.9*2.9
Ø2.2*21m	2200	800	21	58.1	3-5%	Lifting form	850	----
Ø2.2*23m			23	63.61
Ø2.2*25m			25	69.15