1-20T/H Calcium Carbonate Production Line , Pendulum Grinding Machine

Calcium Carbonate Pendulum Roller Grinding Mill

      For the processing of heavy calcium powder within 100-400 mesh fineness range, Calcium carbonate pendulum roller grinding mill can be used. This system is especially for dry production with self-grinding and self-selection. Through the high-efficiency classifier, it can directly produce calcium powder without external sieving or sorting. Due to the use of internal circulating air, the calcium calcium powder that meets the requirement can be quickly selected, which can completely avoid over-grinding. Generally speaking, 80mesh, 100mesh, 200mesh, 325mesh and 400mesh calcium carbonate powder can by produced by Calcium carbonate roller grinding mill. In this way, this can greatly improve the output and production efficiency. At the same time, the calcium carbonate roller grinding mill system can meet national environmental protection requirements due to the use of advanced dust collectors or pulse-jet collector.

     Calcium carbonate has become the preferred filler in the different industries due to its low price, high whiteness, good chemical stability and thermal stability. And in recent years, the calcium carbonate powder also has the following advantages: 1. To improve processing performance and dispersion performance 2. To improve processing performance and dispersion performance, 3. To improve heat resistance, anti-aging and ultraviolet resistance 4. To improve heat resistance, anti-aging and ultraviolet resistance 5. To improve the surface gloss and surface flatness.

Calcium carbonate roller grinding mill is a kind of high-efficiency and power-saving equipment. Its technical advantages include higher production capacity; lower energy consumption; wide particle size distribution; good purity; good fluidity and fineness. The fineness ranges from of the finished product is d97 = 33 ~ 200μm, the production capacity of single calcium carbonate roller grinding mill is 6 ~ 35t /h.

     Improved Performance of Calcium Carbonate Pendulum Roller Grinding Mill

1. Roller and Ring are made higher and the shovel is made larger to increase the grinding contact surface and grinding force to increase output.
2. Improved Reducer: the newly-designed reducer rotation can be adjusted according to customer’s requirement to increase output.
3. Improved Classifier: the turbine wheel use big blade to increase the fineness control, classifying precision and air volume passing area.
4. Bigger size cyclone to increase collecting efficiency.
5. High-pressure blower: air pressure can be increased to make air conveying capacity

      The way to increase the efficiency of calcium carbonate roller grinding mill is to lower the wear rate and prolong working life. The feeding rate is strictly controlled by the electric control cabinet, which can guarantee the material in the grinding chamber is enough, not less or not more. In this way, there will enough material between roller and ring, which not only protect ring and roller, but also increase production output. Calcium carbonate roller grinding mill has been equipped with electromagnetic iron eliminator to prevent iron or steel from going into the grinding house. And the roller and ring also use wear-resistant material to prolong the working life.

Technical Data of Calcium Carbonate Pendulum Roller Grinding Mill: