Determination of pulp concentration

A drying method can be employed. A representative slurry is weighed, then the slurry is dried and weighed, and the slurry concentration is calculated as follows.

PA

C = -------- × 100%

PB

C—concentration of pulp

PA - dry mine weight

PB - pulp heavy

It takes a certain period of time to determine the concentration of the slurry by the drying method to obtain the result, which is not often used on site.

(2) Concentration pot method. In the production site, the volume is usually 1 Litre The concentration pot is weighed after the slurry is filled. When the weight of the pot and the specific gravity of the dry ore are known, the slurry concentration can be obtained by checking the slurry specific gravity and the slurry concentration conversion table.

(3) The slurry concentration indicator scale. It is designed according to the principle of floating and sinking of objects in liquids. It has been used to control pulp concentration in production practice.

Rolling Mill Bearings

Rolling Mill Bearings,Four-Row Cylindrical Roller Bearing,Industry Rolling Mill Bearing,Lifting Transport Machinery Bearing

Jinan Bosch Bearing Co.,Ltd , https://www.bosch-bearing.com