Rotary drum dryer-BAILING® Machinery

Rotary drum dryer

Weight:9-135t
Production Capacity:13-70t/h
Main motor power:7.5-160kw
Rotary drum dryer is suitable for drying sand, yellow sand, ore slags, etc, which is widely applied in construction, chemical engineering, casting industry. Coal, oil, gas, wood and others can be taken as fuel.

Get Price Send Message

Principle

Rotary drum dryer is of strong adaptability to materials and can be used to dry all kinds of materials. This equipment is applied to cement plant for drying limestone, clay, coal powder and mixed materials and also used in metallurgy, mining, electricity, chemical industry and other sectors. Rotary drum dryer is the most commonly used drying equipment in cement plant. It has many advantages such as sample and reliable operation, excellent dust prevention, good sealing effect and convenient maintenance.

The raw materials are send to hopper by belt conveyor or bucket elevator firstly, and are send into feeding end by hopper feeder and feeding pipe. The feeding pipe slope is bigger enough to keep sure that the materials can be sent into dryer smoothly. The dryer cylinder is a rotary one which has some angels with horizonal line. Materials are fed into dryer from one end with heating-carrying agent, and pass through inner cylinder, middle cylinder and outer cylinder to output end and then to final product hopper. The dust carried by heat-carrying agent normally need to be collected by cyclone. To further reduce the dust content, it needs bag filter or wet dust collector. The dried products are sieved to get qualified size as final products.

Advantages：Inquiry > >

　　1.Adopt gas generator, electric gas and combustor as heat source and supporting equipment has conveyor, hoister, dust removing device, and feeder. Rotary dryer is made up of feeding part, discharging part, rotary part, wind tunnel and reduction box and etc.
　　2.Rotary dryer is used widely in various industries, and the color and shape of final product is very good. When the dryer is working, it keeps smooth and can dry material very fast, which obtains higher revenue.
　　3.The rotary dryer can control the temperature of barrel, and we can install thermometer at the feeding part, so that we can control the temperature of materials.

Technical Parameters:Inquiry > >

Model(m) (Shell diameter*shell length)	Shell cubage (m³)	Capacity (t/h)	Gradient （°）	Highest inlet air temperature （℃）	Main motor power （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	27.4～34.0	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

Recommend Products:Inquiry > >

Solutions and Cases:

more >>

Sand production line
Stones are conveyed via the vibrating feeder to the jaw crusher for rough crushing process and then they are crushed further through the sand making equipment..
Powder production line
The powder production line is mainly used to process the non-flammable and non-explosive materials with the mohs grade lower than eight such as feldspar,

Send Message

Dear friend, thanks for your interest in Bailing brands product. Any equipment you need, pls feel free to contact our sales engineer. We will contact you within 24 hours. If you have urgent requirement, pls send inquiry to sales@bljq.com, or call +86 18203639337, or +86-371-66888887.