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Graphite ore is metamorphosed by high pressure, and it is generally blue-gray, and after weathering, it is yellow-brown or gray-white. According to the characteristics of scaly graphite ore deposits and the properties of ore, the purification methods are also different. The beneficiation methods of graphite ore mainly include flotation purification method, alkaline acid purification method, hydrofluoric acid purification method, chlorination roasting purification method and high temperature method.
Read More April 20th,2022The thickener is one of the commonly used equipment in the concentrator, and plays a pivotal role in the entire beneficiation production line.
Read More March 22nd,2022In a copper ore beneficiation plant, the grinding stage of a copper ore ball mill is an important part of investing a lot of money and energy consumption. The grinding process controls the particle size change of the entire beneficiation process and has a great impact on the productivity and recovery rate of the beneficiation plant.
Read More February 24th,2022The grinding medium of rod mill is steel rod. Unlike ball mill, rod mill belongs to line contact grinding. For some minerals with low hardness and strong brittleness, and materials with attachments on the surface of ore, rod mill is more suitable for use.
Read More January 20th,2022Before introducing the stone crusher selection scheme, let us first have an in-depth understanding of the more commonly used stone crushers, which will make it easier for everyone to choose later. At present, the commonly used stone crushers mainly include jaw crushers, cone crushers, impact crushers, and fine crushers.
Read More December 21st,2021The briquette machine lineis mainly energy-saving and environmentally friendly, and conforms to the route of recyclable development. It is believed that it will become the core force in industrial production in the future. To customize the briquette machine line, you need to find a professional design institute for design.
Read More November 16th,2021As a tool for environmental protection and saving in the current industrial production process, the briquette machine is deeply favored by various businesses. But in the process of its work, the powder is pressed, it is inevitable that dust and fly ash will be produced. So how to reduce the dust generated by the briquette machine line?
Read More October 14th,2021Judging the quality of the briquette machine can mainly be based on the production efficiency, production quality, and equipment durability. The correct method of choosing a briquette machine mainly depends on the manufacturer, equipment and after-sales service. But there are many types of briquette machine, and many people are not clear about the types and differences between them. So, what are the classifications of common briquette machine?
Read More September 18th,2021Heat dissipation is a problem that most mechanical equipment must pay attention to and solve. The briquette machine, naturally, can't get rid of this universal problem. If the heat dissipation of the briquette machine is not in place, it is easy to cause damage to many parts such as belts and pulleys, which will affect the normal operation of the briquette machine. So what are the heat dissipation methods of the briquette machine?
Read More September 18th,2021The coal briquette machine is mainly used to compress powdery materials that are difficult to form. Coal briquette is made by the coal briquette machine which uses coal dust or coal fine.
Read More August 24th,2021The main factors affecting its strength are the particle size and particle size distribution of the coal powder, the briquetting pressure, the moisture of briquette and the binder.
Read More August 14th,2021The overhaul and cleaning of the briquette machine is to ensure the normal operation of the equipment. The inspection of parts is an important part of it, because only through the inspection of the ball press and its parts can we determine the technical status and the technological measures to be taken.
Read More July 26th,2021Rod mills and ball mills are two types of equipment commonly used in grinding equipment. To obtain higher grinding efficiency and effectively improve the beneficiation effect, it is necessary to choose a suitable grinding machine. This article summarizes the following practical tips, hoping to help you choose the appropriate grinding equipment for your project.
Read More July 07th,2021The effective development and utilization of laterite nickel ore has attracted more and more countries' attention. However, one of the main challenges facing laterite ores is their high moisture content, and depending on the processing method, it is necessary to remove moisture. For this reason, the industry relies on rotary dryers.
Read More June 03rd,2021The ball mill is an indispensable equipment in mineral processing plant, so it is very important to ensure the efficiency and service life of the ball mill. As an important part of the ball mill, the ball mill liner can not only effectively protect the barrel of the ball mill, but also improve the impact and peeling between the medium and the material.
Read More May 20th,2021If the ball mill is to maintain a long and stable ball milling operation, all mine owners must do a good job of cooling the ball mill in summer to prevent
Read More May 08th,2021The froth flotation method has become one of the main methods of separating mineral raw materials in the world, and the flotation machine is an important equipment in the flotation process.
Read More April 20th,2021As a modern and common beneficiation process, flotation is currently widely used in concentrators. Because flotation has strict controls on grinding fineness, slurry concentration, reagents, etc., operators are required to check the status of flotation frequently during operation. Below we will summarize some common anomalies in flotation.
Read More April 08th,2021The output of the sludge dryer is closely related to the user's economic benefits. Increasing the output of the sludge dryer is a key issue to improve the user's economic benefits.
Read More March 22nd,2021Flotation is one of the commonly used beneficiation methods in gold concentrators. However, during the flotation process of gold ore, part of the gold ore ore has a large mud content and affects the flotation effect. Therefore, in the flotation of gold ore with high mud content, how to reduce the impact of ore mud on the flotation effect of gold ore has become a widespread concern.
Read More March 02nd,2021