Welcome to HongRun Machine

Cylinder Dryer

Three cylinder dryer are widely used for drying the materials such as slime, blast furnace slag, clay, bentonite, chalk and so on in coal, construction, cement industry and other industries.
Working Principle:
Lifter blade is arranged conveniently to allow adjustable angle positions. The material to be dried is inserted to the cylinder dryer through the raw material plate. Hot air flows within the cylinder causing the separation of water from the material by converting it into vapor which is discharged into the atmosphere. At this point, the material becomes dry.
Three-cylinder dryer can guarantee the drying material move along the spiral direction under the action of gravity and thrust, and enough time to stay and sufficient scatter. This make the material exchange the heat with the heat flow in the fuel room, and eliminate the defects caused by the "wind tunnel" phenomenon of conventional drying equipment cross-section. The special three tube structure makes the inner cylinder surrounded by outer barrel, which form a heat preservation system itself. The heat send out from the surface of inner and center tube participate in the heat exchange of material in outer cylinder. But the outer tube is in the low temperature of heat flow, and the cooling area and heat energy loss decrease obviously. The equipment can make full use of heat, reduce heat loss, and increase heat transfer area, then make the dryer unit volume evaporation strength increase greatly, and improve the utilization rate of heat energy, reduce energy consumption, and the thermal efficiency of three-cylinder dryer get a dramatic increase.
Good mechanical design, coupled with maximum cylinder surface utilization ensures lower energy consumption and higher efficiency.
1. High technical content, self insulation cylinder body, 80% thermal efficiency (single- cylinder dryer is only 35%), coal saving is 68% than single-cylinder dryer and output increases 100%.
2. The length is good for technical layout, 60% shorter than single-cylinder dryer. Also it’s about 20m³area, reducing plant area and saving 40% investment
3. Adopt heat resistant and wear resistant steel plate, 4 times wear resistant than the general steel plate, long service time and convenient to maintain.
4. Outside cylinder body temperature is below 60°(single cylinder temperature is up to 150°), with low outlet temperature.
5. Low outlet temperature is good for keeping long service life.
6. Electric consumption reduce 60%
7. Adopt roller rotation, without large and small gear
8. Hot air stove can support fluidized bed furnace, spray stove, hands burned furnace, applied to below 20mm materials such as lump material, granular and power materials.
9. Output: 5-200t/h various specification

    Your Contact Details To Us    
(*)Required information
Contact us
Tel: 0086-371-64377507
Fax: 0086-371-64377136
Mobile Phone: +86-18638206050

Add: Industrial park, East Heishiguan, 
Gongyi, Henan       451200

         Copyright@ 2012 | All Rights Reserved | Gongyi Hongrun Machinery Factory              HOME ABOUT US  |  PRODUCTS  |  NEWS  |  CONTACT US