Environment protect sludge thickener for dehydration

1.Deaeration cell is provided to prevent solid particles from attaching to bubbles so that solid particles can fall like a parachute.

2.The mineral-feeding pipe is lower than the pulp surface; it prevents the air to be brought in while feeding

3.The feeding sleeve is moved to a lower position and receiving plate is equipped. Therefore, the fed slurry fall evenly and steadily, preventing rolling phenomena because of the residual pressure from feeding

4.Inner overflow weir is equipped to make the pulp flow on pre-designed route, avoiding short circuit, enlarging the sedimental area

5.Inner overflow weir is made into indented shape, eliminating part suction phenomena induced by unleveled overflow weir.

6.The peg linear is changed from oblique lines to curves. So the discharging underflow has higher density, and treatment capacity is enhanced.

Product Application

Thickener is applicable to the concentrate and tailings dehydration processing in beneficiation plant, widely used in metallurgical, chemical, coal, nonmetal ore dressing, enviroment protection,etc.

Product Principle

This thickener consists of round thickener and harrow scrapping machine, the solid particles suspend in thickener settling by gravity, the pulp in the upper turn into clean water, so that the separation can be realized. Slime that sediment in the bottom of the thickener is discharged by the harrow scrapping continuously, and clean overflow from the upside.

The thickener we can supply:

According to the transmission way, it can be divided into center transmission type & edge transmission type high rate thickener.

Application: Coal fines and tailings; Magnetite fines Kaoline storage & thickening; Copper concentrates and tailings; Gold/Silver concentrates and tailings; Phosphate slimes; Lead/Zinc concentrates and tailings; Iron ore tailings;

Technical Parameter