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Binocular Rotary Dryer
Description: Our binocular rotary dryer is developed on the basis of traditional monocular rotary dryer structure, and with significant breakthrough and innovation in technology, it has more advantages over other kinds of dyer. In it, the exchange of materials and heat flow is better and more reasonable, and all its thermal indicators are advanced.
Tel: +86-13862700215
Description Features Technical
Our binocular rotary dryer is developed on the basis of traditional monocular rotary dryer structure, and with significant breakthrough and innovation in technology, it has more advantages over other kinds of dyer. In it, the exchange of materials and heat flow is better and more reasonable, and all its thermal indicators are advanced.
Features
1. It has high heat efficiency, and its energy saving capacity is remarkable.
2. Inside the inner cylinder, materials exchange heat with hot air through radiation, convection and conduction, and in the outer cylinder, their heat exchange is achieved by conduction and convection.
3. Its shortened length facilitates its process layout. Its length is 40% shorter than that of monocular dryer, thus reducing the building area of factory as well as project investment.
4. A wide variety of material lifting designs make materials and hot air easier to be fully exchanged with each other.
Technical
Specification m Ф2.0×7m Ф2.5×7.5m Ф3.2×8m Ф3.6×8.5m Ф4.2×9m
Diameter of outer cylinder m 2.0 2.5 3.2 3.6 4.2
Length of outer cylinder m 7 7.5 8 8.5 9
Cylinder volume m3 21.98 36.8 64.3 86.48 124.6
Rotating speed of cylinder rpm 4-10 4-10 4-10 4-10 4-10
Original moisture of material % 8-20 8-20 8-20 8-20 8-20
Final moisture of material % ≤1 ≤1 ≤1 ≤1 ≤1
Max.feeding air temperature 750-900℃ 750-900℃ 750-900℃ 750-900℃ 750-900℃
Productivity T/h Slag 12-18 22-25 30-38 40-48 55-65
Pulverized coal 8-10 15-20 25-30 35-40 40-50
Coal 8-10 13-18 23-28 33-38 40-45
Yellow sand 15-20 23-28 35-43 40-50 60-70
Motor model   Yr160m-4 Yr132m-4E Yr132m-4E Yr160m-4E Yr160m-4E
Motor power kw 5.5×2 7.5×2 7.5×4 11×4 15×4
Model of speed reducer   XWD-6 XWD-6 XWD-6 XWD-6 XWD-6
Speed ratio of speed reducer I 23-29 23-29 23-29 23-29  
 

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Address : North Suburbs of Hai'an County,Jiangsu Province,PRC Tel : (0086) 13862700728 15190809819 Fax : 0513-88755315 E-mail : pengfeimachine@163.com