XDNDY belt thickening and dehydration integrated machine
Keywords: pretreatment equipment, aeration equipment
Product Description
XDNDY Belt Thickener and Dewaterer
Belt thickener and dewatering unit is suitable for sludge dewatering process after wastewater treatment in wastewater treatment plants, waterworks and papermaking, printing and dyeing, leather, chemical, slaughter, pharmaceutical, electroplating, metallurgy, building materials, brewing, food and other industries.
Features
1. Compact structure, beautiful and generous appearance.
2. Large processing capacity, high solid capture rate.
3. Automatic control, extremely low operating intensity, reliable operation.
4. Small footprint, continuous operation, low noise.
Working Principle
1. Before entering the belt thickener and dewatering unit, the sludge is mixed with a polymer flocculant in a mixing reaction tank through a flocculant preparation and addition system.
2. In the mixing reaction tank, the sludge and polymer flocculant are thoroughly mixed by stirring. The sludge rapidly aggregates from fine particles into large particles, forming large floccules with a network structure. Then, it enters the slowly rotating pre-dewatering thickening belt. During the transportation of sludge to the end of the thickening belt, most of the free water is released through the filter cloth, achieving a thickening effect. The effluent is collected by the filter tank and separated from the solid sludge.
3. The pre-dewatered sludge slides down the inclined plate to the upper filter belt of the belt filter press, and then is transported to the lower filter belt. Between the upper and lower filter belts, due to the gradual increase in pressure and shear force, the sludge is further dewatered before being discharged. The dewatered sludge is discharged from the machine, forming a mud cake, which is transported by a conveyor to the sludge storage area.
Product Consulting
We will contact you within one working day. Please pay attention to your email.
Jiangsu Xinlang environment Co., Ltd.
Address: 58 Jinhuai Road, Weiyang Economic Development Zone, Yangzhou City, Jiangsu Province
Telephone:0514-85888833,0514-85888828
Fax: 0514-87757766
Mail:jsxlhb@vip.126.com
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