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Famous Brand Rotary Harrow Dryer For River Sludge Drying - China

price: 500000.00 Dollar US$

River/Port sludge is mainly from the river/lake/sea which is polluted.

If these slduge not to treat, it may take more pollution.

And the dry sludge is rich of mineral substances, can be used as fertilizer material.

But such sludge is hard to dry.

There are much bound water, so that it is pasty.

To overcome this problem, we designed drying equipment specially for River/Port sludge.

It contains rotary harrow, feeding and discharging system, hot air distributor and discharging system, W type guiding and lifting boards, S Type transporting way, three levels cylinders etc, and have over 100 patent technology, is multi-loop and three level drying machine.

With the combination function, it efficiently prevents sludge bonding again or bonding to the cylinders, heating energy is fully used, drying speed largely increased.


Company Contact:


  • Phone: 86-15539111910

  • Address: Yingbin Road , Jiaozuo , Henan Province, China

  • Email: Email


Published date: May 15, 2019

  • Business Description: Established in 1991, Henan ZJN Environmental Protection Technology Co., Ltd is a technology innovation-oriented enterprise specialized in the research and development, equipment manufacturing and project engineering for drying all kinds of high humid and viscous materials.

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