Talking about the Improvement of Pyrite Utilization Ratio by Jaw Crusher
The crusher has become an indispensable assistant to the mining industry. The crusher is used in various industries such as chemical industry, mining, construction, water conservancy, metallurgy, coal mines, and glass. ( crusher , shaker ) Especially the deep processing of mining resources nowadays, it is indispensable for the application of crushers. Veken Heavy Industry specializes in the production of large-scale mechanical equipment such as crushers, sand makers, jaw crushers, impact crushers, sand production lines, and sand production lines.
The specific process flow of the pyrite beneficiation process is to provide a feed car at the lower outlet end of the upper hopper , and the material is broken by a primary crushing secondary crusher and transferred to a silo via a transfer station . The lower end of the silo is provided with a The feeder is connected to the feed inlet of the ball mill, and the materials ground by the ball mill are sequentially passed through a magnetic separator, a secondary magnetic separator, a forge mill, a three-stage magnetic separator, a four-stage magnetic separator and a five-stage magnetic separator. After the magnetic separation of the machine and the six-stage magnetic separator , the magnetic material contained in the sedimentation tank was precipitated as iron ore fines. After the separation of iron ore fines, the tailings tank is connected with the sulfur powder sedimentation tank , and it is used in the feature that the ratio of sulfur powder is significant. After the precipitation, sulfur powder is obtained , and then the sulfur powder is transported to the flotation device for floatation . After flotation, it is passed again. sedimentation tank that was fine sulfur powder; yield of iron ore by screening more than 99% iron grade of more than 68%, sulfur powder grade up to 45%, low cost, high-profit, to avoid waste of resources The advantages.
The primary crushing pyrite crusher is mainly used jaw crusher, the secondary crusher crusher is generally used, Vicker PE jaw crusher deep cavity and no dead zone, greatly improving the feeding capacity and output, using pad The chip discharge port adjustment device is reliable and convenient, with a large adjustment range and increased flexibility of the equipment. The single machine energy saving is 15% to 30% , and the system energy-saving is more than doubled. It is an ore coarse crushing energy-efficient equipment, and the secondary crusher counterattack type The crusher has changed the single crushing mode of traditional counterattack and has adopted the combination of three-cavity and two-chamber crushing, which greatly improved the application range of counterattack crusher.
With the entry of foreign capital, the degree of competition in the mining machinery market is further exacerbated. If companies want to take the initiative in the tide of competition, their primary task is to strengthen the quality and technological content of existing crushing equipment and to reduce the number of foreign celebrities as soon as possible. The gap in the machinery industry, create their own brand, and strive for market initiative!