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rotary dryer for mining

china high quality rotary drum dryer for drying coal

china high quality rotary drum dryer for drying coal

Rotary Drum Dryer, Rotary Dryer, Coal Rotary Dryer manufacturer / supplier in China, offering High Quality Rotary Drum Dryer for Drying Coal Slurry, High Efficiency Jaw Crusher, Demolition Equipment, Cement Triturator, Stone Construction, Energy Saving Grinding Ball Mill / Wet and Dry Ball Mill / Feldspar, Granite Powder Making Raw Mill / Grinder Mill and so on.

mining rotary dryer for drying sand, slag, fly ash, etc

mining rotary dryer for drying sand, slag, fly ash, etc

Mining rotary dryer is a rotary dryer made up of the rotary drum, which is commonly used to dry slag, limestone, clay, river sand, quartz sand and fly ash, etc in the industries of construction material, metallurgy, ore beneficiation, chemical engineering and cement production.

Mining rotary dryer is made up of the rotary drum, induced air device, high speed scattering device, lifting plate, self-cleaning and transmission installation devices, receiving device, blast heater, reducer, and supporting and sealing installation devices etc.

Inside the mining rotary dryer, the orderly arranged lifting blades scatter the wet materials around and make them fully contacted with the co-current hot air, which speed up this drying process. Under the force of oblique blades and hot-air flow, materials inside the dryer move from the feeding end to the star type discharging end, and are discharged as final product.

1.Mineral dryer machine adopts multi-combined feeding device, which overcomes wind tunnel phenomenon, has high heat efficiency, and reduces 20% of coal consumption. 2. It is suited for various combustion furnace, such as high temperature kiln, grinding powder spraying furnace, and coal stove. 3. Instead of traditional cast steel wheel, it can save cost, and reduce maintenance time and money. Simple structure, big capacity, easy maintenance, and it is suited for dry particle.

china customized rotary dryer for drying of large

china customized rotary dryer for drying of large

Introduction: Rotary dryer is a kind of highly efficient, stable and reliable heating drying equipment, and its performance is better than tube bundle rotary dryer, blade rotary dryer. Drying machine adopts "center-adjusting roller device", making the cooperation of roller and rolling...

Rotary dryer is a kind of highly efficient, stable and reliable heating drying equipment, and its performance is better than tube bundle rotary dryer, blade rotary dryer. Drying machine adopts "center-adjusting roller device", making the cooperation of roller and rolling ring always show linear contact which greatly reduces the wear and power consumption. This machinery is applied in the materials like coal slurry, mud, felted gypsum, Muddy, high-moisture swell soil, electroplate mud and so on.

The moist material enters the dryer from one end. With the stirring of the uniformly distributed lifting blade inside the shell, the material disperses equably inside the dryer. In this way, the material is fully exposure in the flowing hot-air, and the drying process is quickened. During the drying process, the material is moved manageably to the other end of the dryer under the effect of both the gradient and the hot-air. Thus the finished product is produced.

The rotary dryer is applied in the drying of the material, which requires for low-temperature drying and mass continuous drying, for example, the drying of large particles and large specific gravity, such as the ore, blast-furnace slag, coal, metal power, phosphate fertilizer, thiamine, and so on, in the industries of chemical, mineral, metallurgy and etc; and the drying of powdery and granular material of special requirements, such as the HP foaming agent, vinasse slag, light calcium carbonate, activated clay, magnetic powder, graphite, herb residue, and etc.

2. Performance Characteristics of sludge dryer: this series drier is used for drying materials with humidity or granularity in the industries of mineral dressing, building material, metallurgy and chemical.

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