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Sludge dryer manufacturer, 1export to America, Israel, Thailand, Philippines, 2history of more than 30 years, 3CE, ISO certified - details see: https://www.machineto.com/2012-hot-selling-zhengke-brand-sludge-dryer-at-competitive-price-0086-18638219165-10295037

2012 hot selling Zhengke Brand sludge dryer at competitive price

1Features ofsludge dryer

- Anti-overload ability, large handling capacity, less energy consumption, low cost

- Parallel flow method, high evaporation intension, high heat efficiency

- Adjustable operation parameter according to property of materials, full heat exchange

- New feeding and discharging device to avoid blocking, uncontinuous, uneven and revert phenomenon, low load of dust catching system.

- New internal structure, strengthened cleaning and heat-transmission effection for the dried materials, no phenomenon of attachment on the inner wall of the cylinder, wide flexibility for moisture and stickiness.

2Process flow ofsludge dryer

As sludge is sticky, sludge rotary dryer is divided into several section for higher efficiency.

A. Transmission section. Wet sludge enters this section, then gets full contact with high temperature air, moisture inside gets vapourized. With lifting boards elevate and scatter materials repeatedly, wet sludge is conveyed to next section.

B. Cleaning section. When materials fall down, they are easy to stick on the inner wall of the cylinder. During this process, cleaning device breaks the clumps. This spreads the surface area of heat exchange and improves heat efficiency.

C. Lifting boards section. Wet sludge gets loose and of low moisture content that meet the requirement.

D. Discharging section. No lifting boards in this area. Materials roll to the outlet. The whole drying process is completed.

3Component ofsludge dryer

All the equipments consist of belt conveyor or elevator,feeder,chute,drum,furnance,draft fan,collector,control cabinet.