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Rotary Dryer

Rotary Dryer Manufacturer

Email (quote@sinoftm.com), we will reply to you within 24 hours

Applied Materials: Slag, fly ash, sawdust, kaolin, coal slime, gypsum, limestone, clay, river sand, quartz sand, etc.

Over 200 Exported Countries: Indonesia, India, South Africa, Congo, Germany, Russia, Oman, Egypt, Vietnam, and other countries.

Power: 7.5-75kwCapacity: 1.9-76TPH

Two-Week Delivery and One-Year Warranty

Latest Quotation
Rotary Dryer Manufacturer

Email (quote@sinoftm.com), we will reply to you within 24 hours

Customer Location: Indonesia

Processed Material: clay

Capacity: 30TPH

Customer Feedback: This Fote rotary dryer has a stable performance and high drying efficiency with low failure. And thanks to the Fote engineers' site installation instruction and training to our operator.

Feed Moisture: about 27%Discharge Moisture: about 0.5%

Two-Week Delivery and One-Year Warranty

Latest Quotation

What is Rotary Dryer?

Rotary dryer is the most commonly used drying machine among mining equipment, which is widely used for drying slag, limestone, coal, clay, compound fertilizer, etc. in the mining industry, metallurgy industry, chemical industry, building materials, compound fertilizer production, and also in cement industry. Industrial rotary dryer is also referred to as the rotary drum dryer and rotary dryer machine. It is suitable for drying metallic and non-metallic minerals, magnetic, heavy and floating concentration, the clay of the cement industry as well as coal slime in the coal industry.

Video of Fote Rotary Dryer at Customer Site

Applications of the Rotary Dryer Machine

Rotary Drying Machine is a drying machine which can handle a large number of materials. Because of its reliable performance, flexible operation, rotary dryer is widely used in metallurgy industry, building materials industry, light industry, chemical industry, coal, mining industry, and medicine industry. The drum dryer is generally adapted to granular materials, and it can also be used for drying sticky and paste materials or materials with high water content like sand, slag, sludge, coal slime, limestone, quartz stone / silica, granular material, powder material, etc.

Rotary Dryer Applications..jpg

Examples of Rotary Dryer Applications

How Rotary Dryer Works?

The heat source is from the burning equipment and the materials are heated with the flow of the hot wind. Under the effect of the gravity, materials go with and are dried by the scorching wind from one end of the drum to the other. During the process, they get up and down by the plates constantly. Heat exchanges are done here and we go to get dry materials.

Rotary Dryer Process.gif

Rotary Dryer Working Principle

Advantages of Fote Rotary Drying Machine

Taking the requirements from small, middle and large-sized plants into consideration, Fote rotary dryer has the advantages as followings:

Rotary Dryer Advantages.jpg

Benefits of Rotary Dryer

Classification of Rotary Drum Dryer

According to the heat transfer between the drying medium and wet materials, the rotary dryer machine can be divided into direct heat transfer rotary dryer and indirect heat transfer one. Direct here means absolute contact and heat transfer between drying medium and wet materials. And indirect one means the heat required by the drying process is indirectly passed to the moist materials by the cylinder wall. Indirect heat transfer rotary dryer is rarely used due to its low transmission efficiency and complex structure. Direct heat transfer type is recommended here.

Classic Case of Rotary Dryer

In Indonesia, Fote rotary dryer is used in a clay production line with a capacity of 20TPH and moisture reduction from 65% to about 1.5%. This Φ2.4×18 clay rotary dryer arrived at the Port of Tanjung Perak after about two-week delivery. Fote engineers offered on-site installation guidance as well as operator training. Our Indonesian customers also got a one-year warranty. For about three years, the Φ2.4×18 has worked well with an extremely low failure rate, for which we received good feedback from our customers.

Rotary Dryer Site

Fote Rotary Dryer in Indonesia

Rotary Dryer Manufacturer

Has introduced advantaged technology from countries like Germany, America, Japan, etc., Fote Machinery is experienced in producing rotary dryer and has established our own products series. Over 360 professional engineers are ready to offer you free consultation including customized process solutions, the flow chart and favorable rotary dryer price. We have models of high-quality rotary kiln dryer for sale. Welcome to chat online with Fote skilled sales and get the latest quotation and discount!

Rotary-dryer-shipment.gif

Fote Rotary Dryer Shipment

General Specification

Spec./m
(Dia.×Length)
Shell Cubage
(m³)
Capacity
(t/h)
Installation
Obliquity
(%)
Highest Inlet
Air Temperature
(℃)
Main Motor
(kw)
Weight
(t)
Φ1.2×8.0
9.0
1.9~2.4
3~5
700~800
7.5
9
Φ1.2×10
11.3
2.4~3.0
3~5
700~800
7.5
11
Φ1.5×12
21.2
4.5~5.7
3~5
700~800
15
18.5
Φ1.5×14
24.7
5.3~6.6
3~5
700~800
15
19.7
Φ1.5×15
26.5
5.7~7.1
3~5
700~800
15
20.5
Φ1.8×12
30.5
6.5~8.1
3~5
700~800
18.5
21.5
Φ1.8×14
35.6
7.6~9.5
3~5
700~800
18.5
23
Φ2.2×12
45.6
9.7~12.2
3~5
700~800
22
33.5
Φ2.2×14
53.2
11.4~14.2
3~5
700~800
22
36
Φ2.2×16
60.8
13.0~16.2
3~5
700~800
22
38
Φ2.4×14
63.3
13.5~16.9
3~5
 
700~800
37
45
Φ2.4×18
81.4
17.4~21.7
3~5
700~800
37
49
Φ2.4×20
90.4
19.3~24.1
3~5
700~800
45
54
Φ2.4×22
99.5
21.2~26.5
3~5
700~800
45
58
Φ2.6×24
127.4
27.2~34.0
3~5
700~800
55
73
Φ3.0×20
141.3
30.1~37.7
3~5
700~800
75
85
Φ3.0×25
176.6
37.7~47.1
3~5
700~800
75
95
Φ3.2×25
201
42.9~53.6
3~5
700~800
90
110
Φ3.6×28
285
60.8~76.0
3~5
700~800
160
135

Technical parameters of indirect heat dryer:

  Shell 
diameter
×shell 
Length  
Items
Inside 
diameter 
of outer 
shell
(mm)
Inside 
diameter 
of inner 
shell
(mm)
Shell
 Length
(m)
Shell
 cubage
(m³)
Shell 
obliquity
Lifting 
blade
 form
Highest 
inlet air
 temperature
(℃)
Dimensions
(m)
Φ1.5×15m15005001520.273-5%Lifting form85016.2×2.7×2.7
Φ1.5×17m1722.9718.2×2.7×2.7
Φ1.5×19m1925.6820.0×2.9×2.9
Φ1.8×21m18006502135.913-5%Lifting form85022.5×2.7×2.7
Φ1.8×23m2339.3324.5×2.9×2.9
Φ1.8×25m2542.7526.5×2.9×2.9
Φ2.2×21m22008002158.103-5%Lifting form850----
Φ2.2×23m2363.61
Φ2.2×25m2569.15
Note: Data may change for the improving technology; we reserve the right of changing without notice; Machine performance may vary depending on application; for more details, please chat online with Fote engineers.
Spec./m
(Dia.×Length)
Shell Cubage
(m³)
Capacity
(t/h)
Φ1.2×8.0
9.0
1.9~2.4
Φ1.2×10
11.3
2.4~3.0
Φ1.5×12
21.2
4.5~5.7
Φ1.5×14
24.7
5.3~6.6
Φ1.5×15
26.5
5.7~7.1
Φ1.8×12
30.5
6.5~8.1
Φ1.8×14
35.6
7.6~9.5
Φ2.2×12
45.6
9.7~12.2
Φ2.2×14
53.2
11.4~14.2
Φ2.2×16
60.8
13.0~16.2
Φ2.4×14
63.3
13.5~16.9
Φ2.4×18
81.4
17.4~21.7
Φ2.4×20
90.4
19.3~24.1
Φ2.4×22
99.5
21.2~26.5
Φ2.6×24
127.4
27.2~34.0
Φ3.0×20
141.3
30.1~37.7
Φ3.0×25
176.6
37.7~47.1
Φ3.2×25
201
42.9~53.6
Φ3.6×28
285
60.8~76.0

Technical parameters of indirect heat dryer:

  Shell 
diameter
×shell 
Length  
Items
Inside 
diameter 
of outer 
shell
(mm)
Inside 
diameter 
of inner 
shell
(mm)
Shell
 cubage
(m³)
Φ1.5×15m150050020.27
Φ1.5×17m22.97
Φ1.5×19m25.68
Φ1.8×21m180065035.91
Φ1.8×23m39.33
Φ1.8×25m42.75
Φ2.2×21m220080058.10
Φ2.2×23m63.61
Φ2.2×25m69.15
Note: Data may change for the improving technology; we reserve the right of changing without notice; Machine performance may vary depending on application; for more details, please chat online with Fote engineers.

Ore Powder Dryer

Outer Cylinder Length: 6-8.5m

Capacity: 1.9-76TPH

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Fly Ash Dryer

Moisture Reduction: 40-60%

Capacity:1.9-76TPH

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Coal Dryer

Cylinder Capacity: 9-285m³

Production Capacity: 1.9-76TPH

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Sawdust Dryer

Diameter×Length: Φ2.5×7-Φ3.6×8m

Capacity: 1-76TPH

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Slurry Dryer

Cylinder Capacity: 9-285m³

Production Capacity: 1.9-76TPH

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Sand Dryer

Length: 6-8.5m

Capacity: 20-99TPH

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Three-drum Dryer

Capacity: 25-30TPH

Outer Cylinder Diameter: 2.5-3.6m

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Slag Dryer

Diameter×Length: Φ1.2×8.0-Φ3.6×28m

Capacity: 1-100TPH

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Professionalism builds quality and integrity creates international Fote Brand. Henan Fote Heavy Machinery Co,. Ltd, is a large joint-stock corporation, majoring in heavy mining machinery and civil machinery manufacturing.

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