An ideal tool for evaluating the flotation characteristics of various coal,copper,Scheelite,Molybdenum and mineral feeds.

1;Introduction of Laboratory flotation column:

    Laboratory flotation column is a test equipment developed to popularize industrial aerated flotation column. Its principle is consistent with that of industrial flotation column. Equipped with micro bubble sparger, liquid level automatic control system etc. The test process has the advantages of convenient operation, control&adjust slurry liquid level in 15 seconds, less samples required for the test, reliable test results and so on. It is especially suitable for experimental research. It can be tested alone or combined with several sets, which can meet the test requirements of different ore properties.

2,Configuration list:

This Laboratory flotation column comes in different sizes from 60mm to 200mm,also could be customized as per requirement.Its package includes the following features: “Electric, peristaltic feed and tailings pumps”, "a liquid level sensor system(include float and sensor etc)" ,"a Air supply control system(including air flow meter and air sparger) for control of micro bubble","a Water supply system" ,"PLC system for automatic pulp level and air feed maintenance". 

3;Introduction of main parts:

a;Bubble sparger:It's made of special alloy material,which can generate uniform micro bubble,to make sure the stable flotation process, and  mineralization effect is good.

b;Liquid level sensor:It is independently developed. The sensor accurately detects the liquid level. Combined with the PLC control system, the slurry level can be quickly stabilized to the set value within 15 seconds, which not only reduces the difficulty of the test, but also improves the separation index.

c;Water system can reduce the entrainment amount of foam impurities, increase the concentration ratio of beneficiation, and improve the concentrate grade.