Dolomite stone processing plantDolomite is a carbonate mineral, and large chunks of dolomite are processed and processed by dolomite crushers and pulverizers, and can be used in the fields of building materials, ceramics, glass and refractory materials, chemical industry, agriculture, environmental protection, and energy conservation. Mainly used as a flux for alkaline refractory materials and blast furnace iron making; production of calcium magnesium phosphate fertilizer and preparation of magnesium sulfate; and ingredients for the production of glass and ceramics.
Dolomite is generally divided into two stages: coarse crushing and grinding. According to the discharge requirements, aggregate and dolomite powder can be produced.
In the coarse crushing section, the dolomite raw materials are transported from the feeder to the hammer crusher for coarse crushing, and the large pieces of stone are broken into smaller particles, which are then screened by the vibrating screen, and the qualified aggregate is transported out. The materials are returned to the hammer crusher for further processing. If grinding is required, a part of the material is sent to the grinding machine for processing.
In the milling section, the crushed dolomite small pieces of material are sent to the silo through the elevator, and then sent to the grinding chamber of the mill by the vibrating feeder for quantitative grinding.
The third stage
In the classification section, the ground material is classified by a powder separator, and the unqualified powder is classified by the powder separator and returned to the host machine for re-grinding.
The fourth stage
After grinding, the materials that meet the fineness are collected and stored.
The whole production line of Dolomite crushing production line runs stably and smoothly. Primary crushing replaces jaw crushing + impact crushing secondary crushing. It is cost-effective, easy to maintain, uniform in particle size, perfect in particle size, and can meet the needs of a variety of construction materials. Pay back quickly.