0.13-2.8 M3 200-600mm Impeller Flotation Column 0.05-3.5t/H

flotation column

flotation column describe

The flotation column is an inflatable flotation machine that inflates and stirs the pulp by passing compressed air through a porous medium (aerator). There are microbubble countercurrent flotation columns and microbubble jet flotation columns.

flotation column working principle

The cross-sectional shape of the plate flotation column is round, square or round above and below. The pulp is fed from the upper feeding pipe and flows into the flotation column evenly. Compressed air is charged into the column through the air chamber at the lower end of the column through the vertical air pipe. A large number of fine bubbles formed are evenly distributed on the entire section, the pulp slowly descends under the action of gravity, the bubbles slowly rise from bottom to top, and meet the useful minerals to be selected in the pulp continuously in the column. In the convective movement, due to the action of the agent, the minerals to be selected adhere to the surface of the rising bubbles, and a mineralized foam layer is formed on the upper part of the cylinder, which is scraped into the concentrate tank by the scraper or overflows into the concentrate tank, and the remaining minerals ( Usually gangue or non-selective minerals) are discharged from the tailings pipe at the bottom of the cylinder.

flotation column advantage

Compared with the flotation machine, the flotation column has its own advantages: simple structure, small footprint; no mechanical moving parts, safety and energy saving; stable flotation kinetics, relatively small bubbles, more uniform distribution, bubble-particle flotation The selection interface is sufficient, the enrichment ratio is large, the recovery rate is high, it is suitable for the selection of fine-grained minerals, and it is easy to realize automatic control and large-scale; the flotation speed is fast, which can simplify the flotation process and effectively reduce the number of flotation operations.

flotation column Parameter

HUATAO LOVER LTD was born in 2001, always with the philosophy of "respecting the heaven and loving the people, striving for perfection" as the main line of development, and continuously involved in different industries. After more than ten years of development into a group enterprise, the products now involve the following industries:

Paper Making Machine & Spare Parts: Toilet Paper Machine,Tissue machine,Kraft Paper Making Machine，Head Box，Paper Machine Rolls, Dewatering Elements, Dryer Cylinder and Supply all spare parts used for Pulp and paper industry.

Stock Preparation & Pulp Spare Parts： Breaking and Pulping equipment,Screen And Cleaning Equipment,Floatating-Dispersering-Bleaching equipment,Agitator and Pulp pump ect.

Paper making Machine Spare Part - Wire Section renovation, Press Section renovation,Dryer section renovation,Paper machine Cloth,Head Box,Wiper Blade,Press roll and stone rolls,Section roll and Cyliner mould,Calender,Rewinder,Reeler

Geosynthetics series- Geomembrane Pond Liner,Geotextile,Woven Geotextile,Geocell,Geogird,Geomat,Geonet,Geosynthetic Clay Liner,Geocomposite Drain Layer.

Industry Felts series - PBO felts, Kevlar Felt, Polyester Felt,Roller cover,Cement fiber felt,Filter Felt

Industry Belts series - Corrugator belts,battery pasting belts,Polyester conveyor belt,Spin belt,Filter belts

Industry Fabrics series - Paper machine cloth,Filter fabric,Screen printing mesh,Polyester mesh,

Vibrating Screen Mesh used for minng industry

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