JJF Flotation Machine

JJF Flotation Machine is a self-air suction mechanical stirring floatation cell without slurry suction (Referring to the design of USA wemco flotation machine).
Feeding Size: ~
Output Size: ~
Processing Capacity: 4～20m³/h
Separation Method: Flotation Separation

Overview

JJF flotation machine(floatation cell) is a new type of flotation equipment advanced in China. It can be widely used in the selection of non-ferrous metals, ferrous metals and non-metallic minerals. It is suitable for rough selection and sweeping of large and medium-sized flotation plants.

Features

Large pulp circulation volume up to 2.5 times, is conducive to mineralization of pulp, reagents and air;
Large air suction volume, good dispersion effect;
Reasonable circulation of mineral slurry and the solid particles suspend well, no sediment in the tank, and no need to feed mine when it stopped.
Wide range of particle size and high recovery rate of ore selection;
Mechanical agitation; self-air suction but not slurry; ladder is necessary during processing (drop height: 300-400 mm);
It can be combined with model SF as a flotation cell set: model SF as the suction cell and model JJF as the direct flow cell.

Working Principle

When the impeller rotates, eddy current is generated in the vertical cylinder and the draft tube. The eddy current forms a negative pressure, and the air is sucked from the intake pipe and sucked in the impeller and stator regions and through the draft tube. Mix the pulp. The slurry gas mixing flow is moved by the impeller in a tangential direction, and then converted into a radial motion by the action of the stator, and uniformly distributed in the flotation tank. The mineralized bubbles rise to the foam layer, and the unilateral or bilateral scraping is the foam product.

Specification

Model	Volume (m³)	Impeller diameter (mm)	Productsive capacity (m³/min)	Impeller speed (r/min)	Motor Model & Power		Dimension (L×W×H) (mm)	Weight of single cell (kg)
JJF-1	1	280	0.3~1	443	Y132M2-6	5.5	1400×1400×650	1230
JJF-2	2	280	0.5~2	443	Y160M-6	7.5	1400×1400×1150	1437
JJF-3	3	350	1~3	360	Y160L-6	11	1500×1850×1200	1740
JJF-4	4	410	2~6	305	Y160L-6	11	1600×2150×1250	2300
					Y100L-6	1.5
JJF-5	5	410	2~6	305	Y160L-6	11	1600×2150×1550	2100
					Y100L-6	1.5
JJF-8	8	540	4~10	233	Y200L2-6	22	2200×2900×1400	4500
					Y100L-6	1.5
JJF-10	10	540	4~12	233	Y200L2-6	22	2200×2900×1700	4800
					Y100L-6	1.5