Method for manufactering product in the form of sheet or block and production device thereof

A production device for manufacturing a product in the form of a sheet or a block, wherein the production device comprises:

• an initial agitator, a primary conveyor belt, a summary conveyor belt, and a mixing agitator;
• a discharge end of the summary conveyor belt is disposed above a feed inlet of the mixing agitator;
• each of initial agitators is provided with a primary conveyor belt;
• one or more stones or a stone-like granular material having a selected particle size and a binder are initially mixed in the initial agitator to obtain an initial mixture;
• the initial mixture is conveyed to the summary conveyor belt through the primary conveyor belt;
• primary conveyor belts are spaced apart from each other along a conveying direction of the summary conveyor belt, and the initial mixture on a different primary conveyor belt falls onto a different position on the summary conveyor belt along a direction of width of the summary conveyor belt, such that each layer of the initial mixture on the surface of the summary conveyor belt is not superposed in a direction perpendicular to the surface of the conveyor belt, but arranged in sequence in the direction of width of the summary conveyor belt to form a multi-component or composite mixture structure;
• wherein the production device further comprises a dispersing apparatus;
• the dispersing apparatus comprises a rolling brush and a driving assembly;
• the rolling brush is disposed above a discharge end of the primary conveyor belt and is rotated under driving of the driving assembly;
• the initial mixture passes through a gap between the rolling brush and the primary conveyor belt under driving of the primary conveyor belt;
• wherein the rolling brush comprises a rotating shaft and a rolling brush base;
• a plurality of the rolling brush bases is detachably fitted and fixed on the rotating shaft in parallel;
• the rolling brush base comprises a base portion and a rolling brush rod;
• the base portion is an annular structure that can be fitted on the rotating shaft one end of the rolling brush rod is fixed on the annular structure, and the other end extends radially outward along a radial direction of the annular structure;
• a plurality of the rolling brush rods is radially distributed around the annular structure.