Professional Iron Ore Coal Slime Slage Rotary Drying Equipment

Sludge is an industrial waste produced in the production process of urban sewage treatment. Because sludge has many disadvantages such as high water content, high viscosity, large water holding capacity and low calorific value. It is difficult to realize industrialized utilization. Our company has carried out a series of technical researches on the current market situation of sludge treatment and the characteristics of sludge in various regions. The moisture content of the dried product can be reduced by less than 25%, meeting the standard of sludge landfill and further incineration treatment conditions. The equipment technology is mature enough, the operation ability is stable, and the operation and maintenance are very convenient.

1.The full strength of the sludge drying machine has strong capacity of against overload, capacity of dealing with large amount of processing, less fuel consumption and low drying cost;

2.By using the co-current drying method, the flue gas and wet materials from the same side get into the dryer, it uses high-temperature flue gas to obtain a high evaporation intensity, drying machine outlet temperature is low, high thermal efficiency;

3. The operating parameters can be changed according to the nature of different materials, so that the material can form a stable full-cut fabric curtain in the dryer cylinder body, and the heat exchange of the quality is more complete;

4.The new feeding and discharging device eliminates the blockage, discontinuity, non-uniformity, and material return of the tumble dryer and reduced the load on the dust removal system.

5.The new internal structure strengthens the cleaning and heat conduction of the dispersed material, eliminates the sticking phenomenon of the inner wall of the cylinder, and has stronger adaptability to moisture and viscosity of the material;

6.The new sludge drying equipment achieved a "zero horizontal thrust", greatly reducing the wear of the retaining wheel, the cylinder running smooth and reliable;

Ring gear pull plate

The spring plate is connected with the drum body by welding. The spring plate supports the large gear by its own strength. Due to the principle of thermal expansion and cold contraction, the machine position is easily displaced, and the spring plate plays a role of protection and correction.

cylinder

Our company adopts mechanization to accurately check the concentricity of the dryer, which makes the connection and installation of the dryer more accurate.

Lifting plate

Our company adopts the combined lifting plate, which can disperse the material, clean the cylinder wall, improve the drying efficiency and increase the output. The style and angle can be designed according to different materials.

The dryer is suitable for chicken manure, cow dung, feces organic fertilizer, sludge, bean dregs, starch residue, sauce residue, sprayed corn kernels, cassava residue, beer distiller's grains, lees, straw, pasture and other 30-85% moisture content of material Drying. At the same time, this dryer is also suitable for wood chips, biomass, sludge, river sand, aggregates, coal, silica sand, straw, asphalt, organic fertilizer, beer residue, distiller's grains, mineral powder, etc.

Baoyuan Machinery is a comprehensive enterprise that comprises R& D, test, manufacture, sales and service functions. We have succeeded in researching and supplying solutions with the following equipment: Drying equipment, activated carbon production equipment, building materials equipment, beneficiation equipment, crushing equipment and other products.