Name: Hot selling bentonite dryer/bentonite drying machine use coal, wood ,oil as heating source
Brand: Dongding Heavy Industry
Availability: InStock

Product Details

Product Description

Professional bentonite rotary dryer supplier from China Leading Manufacturer

1. Components of bentonite dryertonite rotary dryer

All the bentonite drying system included the equipment consist of belt conveyor or elevator, feeder, chute, bentonite dryer, furnance, draft fan, collector, control cabinet and other parts.

The simeple drawing of bentonite dryer drying system

2. Principle of bentonite dryer system

Wet bentonite materials are sent into hopper by belt conveyor or bucket elevator, then conveying to the drum by feeder. The gradient of loading chute must be bigger than the cylinder to make the materials move smoothly. The cylinder is installed at an angle of about 3-5. Materials move from upper end to lower end, while heating medium moves from the opposite direction or the same. During this drying process, moisture inside the materials gets vaporized. The waste gas is released by the draft fan at the end of the drum. Some lifting boards are fixed on the inner wall of the cylinder. They elevate and scatter the materials repeatedly to accelerate the efficiency of drying. At last, the hot air is released into atmosphere through dust catcher.

The technology Parameters of Bentonite 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.