Dongding Fossil Energy Equipment Supplied In Asia & Middle East

Three-layer dryer, also known as rotary dryer, is currently one of the main equipment in the mineral processing equipment. it is mainly used for drying particulate materials of a certain humidity and granularity, such as yellow sand used in mortar industry, grit in casting industry, slag used in building materials cement industry. According to the final moisture requirements, the moisture ...

The FGD gypsum dryer is special designed for processing powdery and granular materials with special ...

The biomass dryer can quickly dry the wet material with a moisture of 65% to a dried product with moisture less than 12%. It can be used for drying wood chips, sawdust, bark, straw, alfalfa hay, sugarcane bagasse, cassava residues, poultry manure, etc. And the final product can be applied in boiler combustion, gasification and power generation, animal feed, fertilizer, etc. We offer the whole ...

The coal pulverizer is an important accessory of the pulverized coal combustion machine, which plays the role of crushing raw coal into powder and feeding the ...

The fruit residue dryer (also called pomace dryer ) can quickly dry the wet fruit residue with a moisture of 80% to a dried product with a moisture less than 13%. The unit use heating source as energy, hot air as the drying medium, and strong hot air to heat various wet materials. Due to the characteristics of high moisture content, high sugar content and easy adhesion of fruit residue, a series ...

From mining to processing, coal can be divided into different types of products such as raw coal, coal slime （slurry）, coal slag, lignite, coal peat, anthracite, coke, etc. They are usually have the problem of low calorific value, or unsuitable for transportation and storage. Thus, the drying is needed to upgrade the ...

High efficiency boiling furnace is a new type of fluidized bed type combustion furnace, which can burn bituminous coal, anthracite and various inferior fuels, and the combustion efficiency is more than ...

Jet combustion furnace is a high-efficiency coal-fired heat source, which uses pulverized coal as fuel, greatly increasing the specific surface area of coal, improving combustion efficiency, and reducing coal ...

Dongding is dedicated to R&D of biomass rotary dryer for many years, can provide customized biomass dryers to deal with sawdust, wood chips, straw, alfalfa, ...

The coal ash drying machine is mainly used for drying industrial dust and waste residues such as fly ash, slime, lignite, raw coal, desulfurization gypsum, phosphogypsum, titanium gypsum, sludge, compound fertilizer and other materials with large water content and certain viscosity. ...

Biomass burner is a kind of biomass semi-gasification automatic control combustion furnace. It uses biomass materials such as sawdust, wood chips, wood shavings and biomass pellets as fuel. ...

From mining to processing, coal can be divided into different types of products such as raw coal, clean coal, and coal slime. In practical applications, the moisture content of the coal will affect the quality of downstream industrial products or the operation of boiler equipment. In order to reasonably control the moisture content in the coal, Zhengzhou Dongding Drying Equipment Co., Ltd. has ...

The special drying system for coal slime is mainly suitable for drying materials with high water content, fine granularity and high viscosity. It can also be used for drying and dewatering in building materials, mines, clay, sand, limestone, chemical industry, metallurgy, electric power and other industries. ...