The bentonite crusher launched by Dingbo Heavy Industry Technology Co., Ltd. has obvious advantages in ore crushing and processing according to the characteristics of bentonite minerals and the research and development of
impact crusher developed by the company. There are rigorous inspections at every level of the stone processing design process. According to the actual production needs of customers and the differences of on-site engineering projects, we allocate appropriate processing equipment to customers, and the production efficiency and engineering benefits produce twice the result with half the effort.
Bentonite is a clay rock, also known as montmorillonite claystone, often containing a small amount of illite, kaolinite, halloysite, chlorite, zeolite, quartz, feldspar, calcite, etc. Bentonite (montmorillonite) can be used as a binder, suspension agent, thixotropic agent, stabilizer, purification and decolorizing agent, filler, feed, catalyst, etc., due to its good physical and chemical properties, and is widely used in agriculture, light industry, cosmetics, pharmaceuticals and other fields, so montmorillonite is a natural mineral material with a wide range of uses.
China is rich in bentonite mineral resources and widely distributed, and bentonite minerals are available in 23 provinces (regions) across the country. There are 86 mining areas with proven reserves, with a total reserve of 2.46 billion tons of ore, ranking first in the world. Guangxi, Xinjiang and Inner Mongolia are the most distributed regions, accounting for 26.1%, 13.9% and 8.5% of the national reserves, respectively. The main bentonite mining areas include Xuanhua in Hebei, Yuhang in Zhejiang, Longhua in Hebei, Montenegro in Liaoning, Jianping in Liaoning, Lin'an in Zhejiang, Jinchang in Gansu and Buxel in Xinjiang. The sodium bentonite deposit in Pingshan, Lin'an, Zhejiang Province is the first large-scale sodium bentonite deposit discovered in China. The types of deposits can be divided into three types: sedimentary, hydrothermal and residual, with sedimentary (including volcanic sedimentary) type being the most important, and the reserves account for more than 70% of the national reserves. The metallogenic age is mainly Mesozoic and Cenozoic. A small number of deposits were also formed in the Late Paleozoic. In terms of ore composition, sodium bentonite and calcium-based bentonite account for about 27% and 31% of the total reserves, respectively.
The
impact crusher uses the plate hammer on the rotor that rotates at high speed to produce high-speed impact and crush the material sent into the crushing chamber, and the crushed material is thrown to the impact plate at the other end of the crushing chamber at high speed along the tangential direction, is crushed again, and then rebounds from the impact plate to the plate hammer, continues to repeat the above process, and on the way back and forth, there is a mutual impact between the materials. Due to the impact of the material by the plate hammer and the impact of the counterattack plate and the collision between the materials, the material constantly produces cracks, loose and crushed. When the particle size of the material is smaller than the gap between the impact plate and the plate hammer, it is discharged.
Dingbo Heavy Industry Bentonite Crusher equipment has a unique structure, high crushing cavity, large inlet for bentonite processing, convenient adjustment of the gap between the counterattack plate and the plate hammer, effectively controlling the particle size of the discharge, and optimizing the particle size and shape of the finished bentonite product. The bentonite crusher has compact structure, strong rigidity and good stability, especially strong crushing function. It is suitable not only for the decomposition of bentonite, but also for the processing of talc, limestone and calcite. The production efficiency is high, and the wear resistance of the machine is small. Therefore, it brings high comprehensive benefits to customers with low investment and high returns, and has become the preferred equipment for ore crushing and processing of mine owners.
