THICKENING
High-efficiency Deep-cone Thickener
Principle
High-efficiency deep-cone thickener is a new product used in the process of
solid-liquid separation technology currently. Because of its less investment,
less floor space and high efficiency, both the underflow concentration and the
overflow water quality are significantly improved. It also can realize intelligent
operation. Normally, its processing capacity is 3-8 times larger than that of
traditional thickeners. The underflow concentration is up to 300-800 g/L, and
the overflow water quality can meet the state standard of effluent discharge.
The thickener is mainly composed of two major parts including circular
thickening tank and rake-type mud scraper: The solid particles suspended in the
pulp in the thickening tank is settled by the gravity effect, after that, the clear
water is on top, which makes the solid-liquid separation. The slurry deposited
at the bottom of the thickening tank is continuously scraped to the center of
the tank bottom by rake-type mud scraper and discharged by the outlet, and
the clean water overflows from the top edge of the thickening tank.
Features
The height of tank is much greater than the diameter, and the overall tank is in vertical barrel-taper shape;
The slender tank body and the flocculants added in the process of thickening accelerate the process of materials
subsidence and the thickening process of overflow water clarification;
Small floor space, large capacity, high degree of automation, and power saving.
团
集
海
Application
It is mainly used for high concentration thickening of minerals in mineral processing plant, also for slurry thickening
with fine particle and small density and wastewater treatment.
Technical Parameters
Model Tank Diameter (mm)
GSNG-3 3000
GSNG-6
GSNG-9
GSNG-12
GSNG-15
GSNG-18
GSNG-20
Tank Depth (mm) Subsidence Area (m2) 4400 21 60~70
8800 85 210~260
13500 310 570~700
17500 510 800~1200
15000 19000 1200 1000~1500
18000 22000 2000 1400~2100
20000 22800 2700 2100~2600
鑫
6000
9000
12000
Capacity(m³/h)
Automatic Control Device of High-efficiency Thickener
Features
Monitor the height of flocbed automatically in high-efficiency thickener, and control the underflow pump speed of
automatic control high-efficiency thickener hereby, so as to maintain the steady of flocbed;
Frequency-converting control and linear adjustment.
Technical Parameters
Model Control High-efficiency Thickener Model Control Underflow Pump Motor Power (kw) GJK-33 GX-3.6 3
Max. Control Height of Flocbed (m)
0~2.5
GJK-375 GX-3.6 7.5 0~2.5
GJK-311 GX-3.6 11 0~2.5
GJK-575 GX-5.18 7.5 0~2.5
GJK-511 GX-5.18 11 0~2.5
GJK-5185 GX-5.18 18.5 0~2.5
GJK-1245 GX-12 45 0~2.5
GJK-1255 GX-12 55 0~2.5
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