Name: 2 ton professional mining slag drying machine/ sawdust rotary dryer manufacturer
Brand: Dongding Heavy Industry
Availability: InStock

Product Details

Product Description

Features of slag dryer:

1.New feeding equipment, nesting devices to eliminate the feeding roller dryer plug, not continuous uniform and returning materials and so reduce the load of dust removal system

2. New internal structure strengthens to cleaning materials that have been scattered and thermal conduction, the cylinder wall adhesions eliminate the phenomenon of the material moisture.

3.The content of water and the granularity can be controlled according to the users’ requirements , the moisture content of the product can be controlled bellow 8%, particle size can be controlled in the following 8mm.

The simeple of slag drying system

The application drying material of slag dryer

.Slag dryer is widely used for drying slag limestone, coal powder, slag, clay, etc. 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.

Slag dryer Structure:
Slag dryer machine is mainly composed of shell, back and forth supporting wheel, feeding and discharging unit and gear cap. The accessories which are not in the the scope of this machine include firebox, feeding and discharging equipment, dust catcher, etc.

slag dryer working principle:
slag dryer adopts direct flow type of heating with heat source from firing unit. The material to be dried is pushed back immediately by spiral board when enters the shell from feeding tank and feeding chute. Because the drier is installed in slope, material flows to the back end under gravity and rotation force, meanwhile, it is lifted by board repeatedly and thrown down accordingly, which make the material form even curtain, and exchange heat sufficiently with inner the heat flow. In the end, water in the material is dried by repeatedly scattering.

The technology Parameters of Slag 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.