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YUFENG-Rotary Dryer

Rotary-Dryer

The Rotary Dryer is widely used in the field of building materials, metallurgies, chemical industry, cement and so on. It can dry slag, coal powder, mining powder, clay, sand, limestone and so on. It is made into rotary body, lifting blade, driving device, supporting device etc. The dryer has advantages of reasonable structure, high efficiency, low energy consumption and convenient for transportation.

Working Theory of Rotary dryer

Rotary dryers consist of a horizontally inclined rotating cylinder. Material is fed at one end and discharged at the other end. In direct-type rotary dryers, hot gases move through the cylinder in direct contact with the material, either with or against the direction of its flow. The cylinder is equipped with flights, which lift the material and shower it down through the hot gas stream.

The Rotary dryers has been optimized a lot , which possesses the following characteristics :

1. The internal adopts assembled structure which has improved the accuracy of the equipment and it is easy to transport and install.

2. According to the characteristics of different fertilizers ,we have arranged the second granulation zone reasonably so as to improve the granulation effect .

3. Adopts assembled hoist board so as to exchange heat fully and lower the energy consumption .

4. Temperature induction monitor ,uniform vibration and airproof setting , which improve performance and productivity efficiently .

5. The assorted combustion furnace is a type of energy-efficient and has the characteristics of smaller area ,easy regulation and equipped with greenhouse .

Technical parameters of H series 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
104.9
Performance characteristics of Indirect heat transfer dryer:

The indirect heat transfer dryer made by our company is mainly used in building materials, metallurgy, cement plant for drying of limestone slag, coal powder, slag, clay stone. This dryer is formed by rotary body, lifting blade, driving device, supporting device and sealing ring. The dryer has advantages of reasonable structure, high efficiency, low energy consumption and convenient for transportation

Technical parameters of Indirect heat transfer dryer:
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
----

 

Welcome to Zhengzhou YUFENG Company.If you want to more information about our Rotary Dryer, Please give us the message, we will reply as soon as possible.
Company Name:
Zhengzhou Yufeng Heavy Machinery Co., Ltd.
MSN:Click Chat with me
Email: yufmachine@gmail.com
Cell: 0086-13373948069
Tel: 0086-371-60395600
Fax:0086-371-67681159
Contact: Mr. Wilson Ni
Skype: yufmachine
Add: The North Dongfang Road,Mazhai Industrial Park,Zhengzhou City, Henan Province,China
YUFENG Products

E-mail:yufmachine@gmail.com
Tel:0086-371-60395600 Cell:0086 13373948069 Fax:0086-371-67681159
Add: North Dongfang Road, Mazhai Industrial Park, Zhengzhou City, Henan, China Skype: yufmachine


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