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sewage treatment equipment for pharmaceuticals wastewater

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Description

Quick Details

• Place of Origin: Jiangsu, China (Mainland)
• Brand Name: TIANNIWEI
• Model Number: TNW-DL
• Treating Capacity: 5~640KG/H
• Material: Stainless Steel 304
• Application: Activated Sludge Dewatering,especially for oily sludge
• Operation: Automatic Running
• Certification: ISO9001:2008, CE
• Outlet sludge cake Moisure: 75%-85%

Product Detail

Product introduction

the screw sludge dewatering machine, is a kind of widely used in municipal wastewater treatment engineering, petrochemicals, light industry, chemical fiber, paper, pharmaceutical, leather, aquaculture industry such as water treatment equipment.

Principle of dehydration

1, enrichment: when screw drive shaft rotation, is located in the drive shaft periphery of multiple solid laminated relative movement, under the effect of gravity, the water from the relative motion of laminated clearance leach, achieve rapid enrichment.

2, dehydration: after concentrated sludge as the rotation of the screw axis moves forward continuously; Along the direction of mud cake export, pitch of screw axis gradually become smaller, gaps between ring and ring also gradually become smaller, the spiral cavity volume shrinking; Back at the exit pressure plate, under the action of internal pressure increased, in the screw drive shaft, in turn, continuous operation, driven by the water squeezed out of the sludge, filter cake higher solid content, finally realizes the continuous dehydration of sludge.

3, self-cleaning: the rotation of the screw axis, constantly promote swimming ring rotation, swimming equipment rely on the retaining ring and ring to move between consecutive since the cleaning process, thus avoided ably to traditional dewaterer widespread congestion.

Packaging & Delivery

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