Home > Products > Rotary Dryer > Good Quality Lignite Coal Dryer for Sale

Good Quality Lignite Coal Dryer for Sale

    Payment Type: L/C,T/T,D/P
    Min. Order: 1 Bag/Bags
    Delivery Time: 10 Days

Basic Info

Installation: Under The Engineer's Guidance

Type: Rotary Drying Equipment

Additional Info

Packaging:  as your options

Productivity: High

Brand: Hongke

Transportation: Ocean,Land

Place of Origin: China

Port: Qingdao,Shanghai,As You Like

Product Description

Lignite coal dryer, also known as lignite Rotary Dryer, brown coal dryer or coal ash dryer, is suitable for granular materials and can also be partially put into dry adhesive materials, pasty materials or high water content materials. Lignite rotary dryer is used for drying sand, coal, sludge, coal slurry, brown coal, fly ash, gypsum, clay, Kaolin, grain (corn, wheat), mineral powder, fluorite powder, slag, iron powder, mill scale, sawdust/woodchips, chicken manure, feed etc. It is widely used in building materials, metallurgy, cement and mining industry.

lignite coal dryer

Company Introduction:

Henan Hongke Heavy Machinery Co., ltd. is a large-scale and professional manufacturer which specialized in Mining Machinery and general machinery. With continuing development of the international market, the sales network of Hongke Machinery has been steadily expanded, and products manufactured by Hongke Machinery have been sold to more than 90 countries and regions such as Russia, United States, Kazakhstan, India, Indonesia, South Africa, Libya, Sudan, Iran and so on in the world.

The Parts of lignite coal dryer

lignite coal dryer

The fluorite rotary dryer mainly consists of drum barrel, roll ring, wheel gear, lifting board, chain, reduction gears, and motor etc parts. It is matched with conveyor, dust remover and draught fan etc equipment. It has features of reasonable structure, excellent fabrication, high production, low consumption, economical & environmental etc.

Working Principle of lignite coal dryer

The materials which need to dry from the feed tank, feeding sneak into the cylinder, and copy is spiral plate to after. Materials because of the dryer tilted, on the one hand, the gravity and rotary low back end, on the other hand the material being repeatedly grabbed, copy board to top constantly raise and down again, make the material within the cylinder form uniform curtain, sufficient heat exchange with tube in the heat flow, due to the material repeatedly Yang, contains moisture by drying, gradually so as to achieve the purpose of drying.

Features of lignite coal dryer

1.High heat efficiency. The principle of heat transfer of the cylinder dryer is heat conduction and the conducting direction keeps identical in the whole operation circle. Except heat loss of end cover and radiation loss, all heat can be used for evaporation of wet materials on the wall the cylinder. The efficiency can reach 70-80%.

lignite rotary dryer

2.Large operation elasticity and wide application. Various drying factors of the dryer can be adjusted, such as concentration of feeding liquid/thickness of material film, temperature of heating medium, rotating speed of the drum etc. which can change drying speed of the under dryer. As these factors have no interrelations each other, it brings great convenience to dry operation and makes it applicable to dry various materials and to meet different requirements of production.
3.Short drying period. The drying period of materials is normally 10 to 300 seconds, so it is suitable for heat-sensitive materials. It also can be pressure reducing operated if it is put in vacuum vessel.

Product Categories : Rotary Dryer

Product Images

  • Good Quality Lignite Coal Dryer for Sale
Email to this supplier
  • *Subject:
  • *Messages:
    Your message must be between 20-8000 characters
Communicate with Supplier?Supplier
Kevin Wang Mr. Kevin Wang
What can I do for you?
Contact Supplier