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For mineral processing plant, the stable running of the ball mill is important to the production efficiency of the whole processing plant. In actual production, there are many factors influencing the operating efficiency, working life and production quality. However, the key point is the true installation and debugging. How to install and debug  ball mill equipment ? 1. The structure and working principle of ball mill equipment The structure of ball mill equipment mainly includes feeding part, discharging part, base bearing part, cylinder part, transmission part, basis part, main motor, jack system, and electric cabinet. These modules make up the complete  ball mill equipment . At present, the grid ball mill and overflow ball mill are the common types. The two types of ball mill equipment are made up of working structure and transmission structure. The main effect is to grinding materials by effective friction and centrifugal forces. More precisely, the cylinder of ball mill equ

Although the content of useful components in tailings is relatively low, using the advanced and reasonable mineral processing technology to reprocess tailings can also recover the useful components in tailings to a large extent, so as to fully recover and utilize resources, reduce the output of final tailings and relieve the pressure of tailings on the environment. At present, the common  tailings reprocessing  methods mainly include: 1. Adopting the  froth flotation method  to treat the tailings containing hard boracalcite, zinc oxide, apatite Due to the development of new flotation reagents and froth flotation processes, some tailings produced by the simple mineral processing processes, especially the old tailings, can be recycled to obtain the concentrate products by the froth flotation and method. 2. Using the new  gravity separator  to recycle the fine mineral in tailings After the improvement, many gravity separators can be used in the fine and ultrafine tailings r

The grinding operation is directly relative with the capacity, economy and technology indexes of processing plant. The grinding equipment also has a large proportion of mineral processing plant construction and production cost. Therefore, energy-saving, low consumption, and high efficiency are the most important things to consider in grinding operations. In equipment manufacturing and innovation: Over 200 manufacturing workers for mineral processing equipment in two production plants manufacture  ball mill  with automatic welding manipulator, vertical lathes of various models, and hobbing machine. The top-ranking mineral processing equipment designer team focus on ball mill design over 20 years and applied for multiple patents. Xinhai MIning can customize various aspects of ball mill to combine with processing technologies perfectly, improving production rate, reducing energy consumption, and extending equipment stable operation period. 1.Multiple feeding device choices Xi

According to the different ways of discharging ore, the  ball mill  can be divided into grid type ball mill and overflow type ball mill. Before selecting the type of ball mill, we need to know the differences between grid type ball mill and overflow type ball mill in structure, performance and application. One. Grid Type Ball Mill VS Overflow Type Ball Mill 1. Structure differences between grid type ball mill and overflow type ball mill The discharging side of the grid type ball mill is equipped with a grid plate. There are many 7-20mm discharging holes in the grid. The material ground by the ball mill will pass through the grid plate, and the pulp lifting device is installed on the discharging side near the grid plate. It is a kind of radial rib bar, which divides the space between the grid plate and end cover into several fan chambers leading to the neck of the hollow shaft. When the ball mill rotates, the radial ribbed bar plays the role of lifting the pulp, lifting the pulp

Comparison between gold CIP and CIL: 1. The CIP process is longer than the CIL process, but there are a large amount of carbon and a low concentration of carbon in the CIL process, so the slurry volume for carbon transshipment in the CIL process is several times that of CIP (generally four times); 2. There is a large amount of metal backlog in the CIP process, and the distribution of metal backlog in the two processes is different. The distribution of the metal backlog in the CIP process on the activated carbon is basically the same as that in the solution, but in the CIL process, the metal is mainly deposited on the activated carbon. Besides, the amount of gold in the solution also varies. 3. The gold grade in the solution in the CIL process is higher than the CIP process, which is determined by the process structure. The CIL process is composed of leaching and adsorption at the same time. So, the new dissolved gold constantly enters the solution, the gold in the solution is

The gold CIL process is the technology that adds activated carbon into the leaching tank, and leaching and absorbing at the same time. It is developed on the basis of CIP technology, which has advantages in reducing the amount of leaching tanks and shorten the process flow. It can reduce construction investment and production cost. The method leaching and absorbing at the same time improved the kinetic conditions for the dissolution of gold, which is an advantage for the leaching and absorbing of gold. The gold CIL process in the CIL plant mainly includes the preparation of leaching material, agitation leaching and countercurrent carbon absorption, gold-bearing carbon desorption, electric electrolytic desorption, smelting tableting, carbon regeneration and other operations. 1.The preparation of leaching material In the application of  gold CIL  plant, the preparation of leaching materials includes the crushing, grinding and classification. Usually, the overflow grain size is -200