China Professional Roller Drum Dryer

PRIMARY PARAMETERS

Condition

New

Type

Rotary Drying Equipment

Place of Origin

Henan, China (Mainland)

Brand Name

Voltage

380-460V

Power(W)

4-100 kw

Dimension(L*W*H)

depends on different model

Weight

depends on different model

Certification

ISO,CE

Warranty

1 year

After-sales Service Provided

Engineers available to service machinery overseas

Item

Rotary Drying Equipment

Heat efficiency

high heat resistance

Capacity

80-450t/h

Application

sand,ore,stone, mine

Installation

engineer guidance

Diameter of drum

2200mm

Speed of drum rotation

4-10 r/min

Material

high quality steel

Market

Worldwide

Spare Parts

for the whole using life

DETAIL DESCRIPTION

Rotary Dryer Machine

ZK rotary dryer with more than 50 years experience, professional technology support and all-around service can be offered to you.

Dryer also named as Drying Machine and Rotary Dryer. Rotary Dryer is mainly consist of rotary body, raw material feeding plate, driving and supporting device, etc.

Rotary dryer introduction

Rotary dryer is a machine that is able to process large quantities of materials and the advantages include reliable operation, elastic running principle, strong adaptability and big processing capacity. Rotary dryer is generally suitable for drying granular materials and has good drying effect especially when drying sand, river sand and quartz sand in building material, chemistry and casting industry.

Structure of Rotary Dryer

A rotary dryer machine is mainly composed of cylinder, front roller ring, back roller ring, gear, catch roller, riding roller, pinion, discharging part, lifting board, reducer, motor, hot air pipe, feeding chute and blast furnace. In addition, according to the specific need of the customers, it can also be equipped with gas generator, combustion room or bucket elevator, belt conveyor, quantitative feeder machine, cyclone dust collector and air inducing machine.

Working principle of rotary dryer

Wet material from the belt conveyor or bucket elevator to the hopper, and then by feeder feeding through the feeding device into the terminal. Rotary dryer cylinder into a slightly tilted to the horizontal rotating cylinder. Adding material from the higher end, low-end entry by the heat carrier, and the material into a counter-current contact, but also heat carrier and the material together and flow into the cylinder. With the rotating cylinder, the material runs by gravity to a more bottom end. Wet material in the cylinder body to move forward the process, directly or indirectly heating the heat carrier, the wet material to dry, and then the discharge end by the belt conveyor or screw conveyor sent.

Characteristics of rotary dryer

1.Reasonable design

2.High-efficiency dryer

3.Low consumption,energy saving dryer

4.Easy to operate and maintain

5.lower outlet tempreture, longer dust removal using life

6.lagre productive capacity,wide application scope

Specifications of rotary dryer

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