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Coal steam type rotary dryer

Capicility: 0.3-4.0(t/h)

Production cycle: 45(day)


Product Description

Conduct oil heat (steam) drying drum dryer belongs to indirect heating mode, the heat conduction oil or steam drying heat, this type of dryer has low energy consumption of drying, the safety drying process, the material is not affected by heat source pollution etc.,which are widely used in the biomass, food, feed, fertilizer, bad slag chemical industry, medicine, coal, mining and other small particles or weakly caking dry powder material.


Heat conduction oil steam drum dryer, mainly composed of tube type heat exchanger, heat sources in and out the center pipe, rotary drum, feeding and discharge of the machine, induced draft fan, dust collector, and distribution cabinets. Wet material enters into the dryer, uniformly distributed in the roller feed plate and the column tube turning, with a full contact with hot  conduction oil (steam)  tube type heat exchanger, realizing heat transfer, mass transfer (110-250 ℃), constant temperature drying, water vaporization and scattered with the air emissions, gradually reduce the moisture from the material, the material has finished the drying process.


Model Capacity(t/d) Evaporation Capacity(t/h) Initial moisture(%) Drying moisture(%) Drying temperature(℃) Main power(kw) Area
DLHT1210 17-40 0.3-0.4 35-50% 12-15%(can be adjusted) 110-250℃ 20-28 6m*18m
DLHT1412 28-61 0.5-0.6 25-35 6m*18m
DLHT1615 50-100 0.9-1.0 30-50 8m*24m
DLHT1918 65-150 1.2-1.5 40-60 10m*24m
DLHT2218 88-200 1.6-2.0 50-80 10m*30m
DLHT2523 132-300 2.4-3.0 70-100 10m*36m
DLHT2925 180-400 3.3-4.0 90-140 10m*36m

Product Line Structure

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General heat source

suitable for a variety of heat sources, not restricted by heat source

Low operating costs

Low energy consumption and low operating costs

Environmental protection

use various of dust collectors to meet local environmental standards

Quality control

High-precision process equipment, strict quality control

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Support customization

customized equipment according to customer needs

Technical guidance

professional and technical personn-el on-site guidance operation

Automatic operation

automatic operation, simple operati-on and saving manpower

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Online Message

+86-371-56739888 +86-371-68823758 dingli@dlbio-dryer.com
No.12 Hongye Road HI-TECH Development Zone, Zhengzhou,China