Shanghai SBM ultra-fine grinding processing of calcite process2019-09-02 10:29:10

Summary:Calcium is a hexagonal crystal system, its chemical composition for the CaCO3, as an important carbonate minerals, a complete rhombohedral cleavage, glass luster, transparent to translucent, ordinary white or colorless, hardness 3.0.

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Shanghai SBM ultra-fine grinding processing of calcite process

Calcium is a hexagonal crystal system, its chemical composition for the CaCO3, as an important carbonate minerals, a complete rhombohedral cleavage, glass luster, transparent to translucent, ordinary white or colorless, hardness 3.0, the proportion of 2.71, Soluble in dilute hydrochloric acid and blistering, pure and transparent called Iceland stone (Iceland Spar), with a strong birefringence and complete cleavage. The main mineral of limestone, marble and beautiful stalactite is calcite.

Shanghai SBM Machinery Co., Ltd. based on years of control of ultrafine mill processing technology, the application of traditional micro-grinding process in a variety of problems in a comprehensive and thorough technological innovation. We use the ultrafine mill time found that ultra-fine grinding in the processing of calcite ore powder, 325 mesh slag contains a large number of 10um ultra-fine mineral powder, if you can separate and expand production, will greatly improve efficiency The

Calcite in the domestic market due to high whiteness, acid insoluble and less famous. So the calcite processing industry is particularly important from the mountain blasting down the calcite stone, through the dump truck will be fed into the vibration feeder, vibration feeder to the stone into the coarse crusher, the stone section broken, from the rough Broken out of the large pieces of material and then sent into the next crushing crusher for the second broken. Broken into small particles of calcite, and then through the ultra-fine grinding machine for crushing workers, need to upgrade the machine to a certain height of the hopper, and then into the main mill for processing, after the finished powder, finished by the belt conveyor to the Finished product area. Preparation of light calcium carbonate must first prepare heavy calcium powder, calcite through the micro-grinding equipment after grinding is heavy calcium powder, there are many kinds of specifications. The high-pressure micro-grinding is a kind of micro-grinding equipment which can handle calcite, can produce 30-400 mesh of heavy calcium powder, if the use of YGM-type high-pressure micro-grinding to process 325 mesh of calcium powder, the output is roughly 1.0-8.0 tons / hour The There is also a super-fine grinding equipment, can produce 300-3000 mesh between the fineness of the heavy calcium powder, ultra-fine grinding series, including HGM tricyclic four-ring ultra-fine grinding, high-pressure micro-grinding, Wait. Ultra-fine grinding of the original ball mill and the traditional mill shortcomings improved, and finally designed the prototype, the performance of Raymond Mill on the basis of a substantial increase, and many customers unanimously affirmed.

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