What is the function of the impeller cover plate on the flotation machine?
The strong stirring action of the impeller enables the pulp and air to be fully mixed, and the air stream is divided into many small bubbles. Furthermore, some bubbles are extracted from the slurry behind the impeller plate
2. adjust the pulp volume into the impeller; 3. can avoid sand during impeller to press start; 4. play some role. The steady flow of flotation machine in the work, the slurry feed pipe to cover at the center of the centrifugal force generated by the rotation of the impeller will pulp out, while the formation of negative pressure in the impeller and cover plate then, the inlet pipe is automatically sucked outside air
The function of the impeller cover plate on the flotation machine is as follows: 1. when the pulp is thrown out by the impeller, a negative pressure suction is formed under the cover plate
