Calcium Carbonate Ball Crusher

General introduction to Calcium Carbonate Ball Crusher

　　Calcium Carbonate Ball Crusher is mainly composed of feeding part, discharging part, rotating part, transmission part (reducer, small transmission gear, motor, electric control) and other main parts. Hollow shaft adopts steel castings and lining can be disassembled and replaced, slewing gear is processed by casting hobbing, with wearproof liner embedded in the cylinder, which has good wear resistance, stable operation and reliable work.

Advantages of Calcium Carbonate Ball Crusher

　　Source of Technology

　　Germany technology, international standard non-metallic minerals production line.

　　Technical Process

　　The process mainly includes crushing(generally use two stages of crushing), grinding, classifying, package, magnetic separation, transportation, lifting etc. In conjunction with several classifiers in parallel or series, several different products can be obtained at the same time.

　　Ball Mill

　　Special design to ball mill which will be selected on the basis of material’s hardness, grindability index, final particle size and capacity. The shape of the lining and the ball (segment) are tailored according to years of engineering practice experience to maximize the grinding efficiency of the ball mill and reduce the energy consumption.

　　Classifier

　　Different models of Classifier could be selected depending on different fineness of products. FW series Classifier are suitable for classifying of D97：3～20μm products, FL series for classifying of D97: 8～45μm products. Wide range of adjustment is available with each Classifier and the application is extensive in market.

　　Flexible control of product particle size

　　The production line are designed and optimized to match with several classifier in series, the particle size can be controlled, and several products can be obtained at once, low energy consumption, free from over-crushing.

　　Low noise and emission

　　Environment protection design to the vibration damper, component soft connection and filter bag result in lowering noise and dust.

　　Automatic Control

　　The electric control system employs programmed control for the entire process from feeding, classifying and grinding to packing.

Working principle of Calcium Carbonate Ball Crusher

　　Calcium Carbonate Ball Crusher has a rotating cylinder, which contains many grinding balls. There are many types of grinding balls in specifications and materials, and grinding balls can be selected according to the grinding materials. When the ball mill works, the grinding ball is attached to the inner wall of the ball mill cylinder by centrifugal force and rotates with the cylinder, and is brought to a certain height to fall freely. When falling, the grinding ball will crush the materials in the cylinder, the material is crushed by the grinding effect of the grinding ball and the inner wall of the ball mill.

Technical Data of Calcium Carbonate Ball Crusher

　　Ball mill should be installed on solid concrete foundation. For the basic design and construction of ball mill, please refer to the General Assembly drawing and basic drawing of ball mill. In order to ensure that the position accuracy of each part of the ball mill does not change greatly during use, the foundation of the ball mill should adopt a monolithic structure.

　　After the compressive strength of concrete foundation reaches more than 75%, ball mill can be installed on it. Before installation, the quality of the foundation shall be inspected, and the concrete shall have no defects affecting the strength, the quantity and position of prepared hole shall meet the requirements, and there shall be no sundries, water accumulation and oil pollution within prepared hole. When the "ground method" is used for installation, the "central marking board" shall be embedded on the surface of the Foundation ". Draw all center lines on the basis before installation and make eye-catching punch marks on the "center marking board" as the center line reference during installation. Before hoisting, the parts of ball mill should be fully checked and accepted, and problems found should be dealt with in a timely manner.