Name: Building material bentonite dryer machine/sand rotary drum dryer supplier in China
Brand: Dongding Heavy Industry
Availability: InStock

Product Details

Product Description

Main structure of Bentonite rotary dryer:

The Bentonite rotary dryer main consists of revolution body, raise material board, transmission device, supportive device and sealing ring etc.

Working principle of bentonite rotary dryer:

The heat sources of Bentonite rotary dryer is from the combustion train, and adopts down-flow heating methods. When the materials enter into the dryer body from feeding device, it will be pushed back by the spire lifting plate.

As the dryer is in an inclined position, the materials will be down to the lower end under the influence of gravity and rotation, but the lifting plate will be threw to the upper end for scattering. This process make the material well-distributed in the body, then ensure the heat exchange with the heat wind. After repeated cycle with this procession, the moisture content will be evaporation.

The dryer machine detail parts as below:

The application drying material of Bentonite rotary dryer

Bentonite Rotary Dryer is widely used for drying Bentonite,limestone, coal powder,clay, etc. Rotary Dryer can also be used in building materials, metallurgy, chemical and cement industry. Dryer mainly consists of dryer body, raw material feeding plate, driving and supporting device, seal ring, etc.

The simeple drawing of Bentonite dryer drying system

Features & Benefits of Bentonite rotary dryer

1. Reasonable design of lifting plate and angle ensure the material well-distributed and dry with less times, it has reliable operation and high energy utilization ratio, simple maintenance.

2. Adopt an adjustable center tug structure, the good cooperation of the tug and the rolling ring reduce the attrition and energy consumption.

3. Special structure of the dam-wheel decrease the horizontal thrust, when the machine working in inclination station, it has strong ability of anti-overloading, steady operation and high reliability.

4. High temperature resistance, it can use the high temperature to drying the wet material quickly,

5. Large capacity, few fuel consumption, low drying cost.

The bentonite dryer working site as below:

Main Advantages of rotary dryer:

1. High efficiency, low energy consumption

2. Widely used, strong adaptability, large capacity

3. High aerated rate, low pressure drop, high operating spring

4. Reliable performance, easy operation

The technology Parameters of Bentonite Rotary Dryer:

Model	Diameter (m)	Length (m)	speed (r/min)	Installation obliquity (%)	Drying temperature (°c)	Capacity (t/h)	Motor (kw)	Weight (ton)
Φ0.8x8	0.8	8	3-6	3-5%	≥800	0.6-0.8	3	3
Φ1.0x10	1.0	10	3-6	3-5%	≥800	1-1.5	4	7
Φ1.2x10	1.2	10	3-6	3-5%	≥800	1.8-2	7.5	14
Φ1.2x12	1.2	12	3-6	3-5%	≥800	2-3	11	15
Φ1.5x15	1.5	15	3-6	3-5%	≥800	3-3.5	15	20
Φ1.8x18	1.8	18	3-6	3-5%	≥800	5.0-5.5	18.5	30
Φ1.8x20	1.8	20	3-6	3-5%	≥800	5.5	18.5	33
Φ2.2x20	2.2	20	3-6	3-5%	≥800	6.5-7.0	22	56
Φ2.4x20	2.4	20	3-6	3-5%	≥800	7.5-8	30	60
Φ2.5x20	2.5	20	3-5	3-5%	≥800	8-9	30	63
Φ2.5x25	2.5	25	3-5	3-5%	≥800	10-11	37	68
Φ2.8x20	2.8	20	3-5	3-5%	≥800	13-15	45	75
Φ2.8x30	2.8	30	3-5	3-5%	≥800	18-20	55	83
Φ3.0x20	3.0	20	3-5	3-5%	≥800	18-20	55	78
Φ3.0x22	3.0	22	3-5	3-5%	≥800	20-25	55	80
Φ3.0x30	3.0	30	3-5	3-5%	≥800	25-28	75	90

Packaging & Shipping

Export standard container 20GP OR 40GP,40HQ,FR container,In bulk,the spare parts in wooden case.

Some case of our rotary dryer shipping to customer

Company Information

Henan Donging Heavy Industry Equipment CO.,LTD is a new energy equipment, high humidity material drying equipment, environmental protection and research-based professional development of enterprise groups, is the only domestic industry drying equipment research and development, design, production and sales of high-tech enterprise group, and the first certified by ISO quality management system. Dongding Heavy Industry Equipment is a project co-drying equipment, Tsinghua University, Henan University research base, China Petroleum and Chemical Industry Federation drying technology professional group member units, Henan Province, the top ten most of the growth of science and technology enterprises.

As a professional manufacture,we are supply Vacuum dryer,rotary dryer, wood pellet machine, biomass pellet machine, coal gasifier,sawdust burner,wood/biomass pellet burner, wood/biomass powder burner,biomass gasifier,wood chipper,wood hammer mill and other machine.