Flotation machine. +8613879771862. [email protected] . Inquire Now. Flotation is the most widely used beneficiation method for fine materials, and almost all ores can be separated by flotation. Another important application is to reduce ash in fine coal and to remove fine pyrite from coal.
Flotation machine working principleFlotation process refers to the flotation separation in mineral processing. In the flotation machine, the ore slurry treated with the added agent, by aeration and stir, some of the ore particles are selectively fixed on the air bubbles and floats to the surface of the slurry and is scraped out.
Introduction: The density of tin ore is larger than the paragenetic mineral, so the mining process of tin ore is gravity separation.However, all kinds of iron oxides exist in those ore, like magnetite, hematite, etc., which cannot be well separated by using gravity or flotation separation.
However, tin ore is often accompanied by iron oxide minerals such as magnetite and hematite, so it is impossible to completely separate the ore only by gravity separation method. Therefore, the tin ore extraction method will also use the magnetic process and flotation process methods.
If the flotation ore is vein tin ore, it is often accompanied by sulfide deposits of iron, arsenic, antimony, lead, copper, zinc and other metals. At this moment, it is necessary to use the activator of the sulfide mineral deposit to first float the sulfide mineral deposit, and then flotate the cassiterite to prevent the sulfide from polluting ...
The density of tin ore is bigger than paragenetic mineral , so we use gravity concentration to processing tin ore . Because there are many oxide iron ore inside , for example : magnetite , hematite , if use gravity concentration or flotation , that could not separate them from tin , so magnetic will be added .It is a high technological enterprise that integrated research , manufacture, sales ...