一、浮选机理论研究有进展众所周知,在浮选机内进行如下几个过程:所需的气体进入与分散;搅拌并使矿浆充气;带矿气泡的上升和气泡的刮出。浮选机的发展至今仍是建立在上述的基本观点上,尽管目前浮选机种类繁多,实际应用也较广泛,但是,其理论研究却落后于应用。即对浮选机微观机理的研究仍有许多未知数,因而阻碍了浮选机的迅速发展。例如:对于评定浮选机好坏的假说有许多种,许多浮选 First, the flotation theory research progress As we all know, in the flotation machine for the following several processes: the required gas into and dispersed; stirred and inflated ore slurry; with the rise of bubbles and bubble blowing out. The development of flotation machine is still based on the above basic point of view. Although there are many kinds of flotation machines at present and the practical applications are also extensive, the theoretical research lags behind the application. That the flotation machine microscopic mechanism of the study there are still many unknown, thus hindering the rapid development of flotation machine. For example: There are many kinds of hypotheses to evaluate the flotation machine, many flotation