Automatic grinding system for calcium carbonate preparation raw materials

Abstract

The invention relates to an automatic grinding system for calcium carbonate preparation raw materials. The system comprises a frame body, a driving motor, a rotating disc, a material turning device, two pulling frames, grinding beads, an inflator pump, a feeding hole and a grinding device, wherein the driving motor is arranged in the middle of the bottom end of the frame body; the rotating disc isarranged on an output shaft of the driving motor; the grinding beads are arranged on the rotating disc; the material turning device is uniformly arranged on the rotating disc; the two pulling framesare arranged on the left side and the right side of the bottom end of the frame body; the inflator pump is arranged at the left end of the frame body through a base; the feeding hole is arranged in the upper end of the frame body; and the grinding device is arranged in the feeding hole. The automatic grinding machine can solve the problems that an existing grinding machine usually uses grinding discs to grind the raw materials, the raw materials entering the middle of a raw material powder layer between the grinding discs are difficult to be ground in a grinding process, so that the contact areas between the raw materials and the grinding discs are different, the situations that the ground raw materials are not uniform in size and poor in fineness are caused, and the quality of products and other problems are greatly influenced.

Description

technical field [0001] The invention relates to the field of calcium carbonate preparation raw material processing, in particular to an automatic grinding system for calcium carbonate preparation raw materials. Background technique [0002] Calcium carbonate is an inorganic compound, commonly known as limestone, limestone, stone powder, marble, calcite, is a compound, neutral, basically insoluble in water, soluble in acid, is an important building material, in industry It has a wide range of uses. In the process of making calcium carbonate, it is necessary to put the calcium carbonate raw material into the grinder for grinding. However, the existing grinders often encounter the following problems: [0003] Existing grinding machines usually use grinding discs to grind raw materials. During the grinding process, it is difficult to grind the raw materials in the middle of the raw material powder layer between the grinding discs, resulting in different contact areas between the...

AI Technical Summary

Problems solved by technology

[0003] Existing grinding machines usually use grinding discs to grind raw materials. During the grinding process, it is difficult to grind the raw materials in the middle of the raw material powder layer between the grinding discs, resulting in different contact areas between the raw materials and the grinding discs, resulting in the size of the raw material particles after grinding. Insufficient fineness greatly affects the quality of the product

Images