Raymond doing detail work is very important saying success depends on details, in the case of Raymond mill is now level of development, China's pace of development in some industries is good for developing countries, and for us in terms of countries and relatively backward point, the main reason is the lack of analysis of the ability of independent innovation. Under normal circumstances is the introduction of foreign advanced technology and advanced equipment. And in recent years, China's Raymond mill technology has made great strides barite mill, with its own technology to create a new, more Raymond equipment. Details make a difference. When using the Raymond mill, we must pay attention to detail, so as to make Raymond's life expectancy, and are not easily damaged. When we have used for some time, must be regular cleaning measures, then add the right amount of butter fueling tool, the larger the extent of damage for those roller, grinding ring to be replaced in time, thus avoiding Raymond mill equipment cause more damage. Lei mill contribute to the development of mining machinery, according to statistics, is now the development of the domestic mining machinery industry, industry technology development trend and the trend, especially mills, crushers and other equipment cutting-edge technology, contribute to the development of mining equipment and improve. Mining machinery industry as a pillar industry State of the economy, it plays an important role in China's economic construction and social development. In mining, energy, transportation, and industrial raw materials for other industries, mining machinery, mining equipment and as a construction material processing equipment, which aims to provide a steady stream of a large number of basic industrial goods and energy, great protection of the national economy healthy and rapid development. Therefore mining machinery manufacturing industry a national basis to establish an independent industrial system, but also to measure an important symbol of national industrial strength. Broken equipment mining machinery inside the mill is an important part, including jaw crusher, impact crusher and other crushing equipment and Raymond mill, high pressure hanging roller mill, high pressure micro powder mill and several Ten equipment, not only played a significant role in minerals, coal, electricity, chemicals, building materials, refractories, metallurgy, water conservancy, highway construction and other sectors of the deep processing of raw materials, but also for railways, roads, water and electricity, municipal engineering, etc. Construction provide a highly efficient and reliable technical equipment support. Zhengzhou Lei Machinery Co., Ltd. specializing in the production of mining machinery and equipment, such as Raymond mill, jaw crusher and other equipment in the industry has a good reputation, advanced technology, reliable quality, reasonable prices, the company produces various types of lightning Mongolia mill, modern design, high efficiency, energy saving compared to similar products on innovation, and is ideal for a variety of metallurgical industry and mineral milling. Raymond mill spindle and Broken Raymond powder machine wearing parts are many, but Raymond mill bearings are indispensable accessories. Users give us feedback, in the course of Raymond Mill mill use of rare earth, there will be easily broken bearings, mechanical Lei gave an analysis of the lower bearing broken reasons? First, the effects of excessive wear in mine broadband use, due to insufficient spring pressure when grinding hard materials, the upper part of the crusher will often produce beating, leading to engine wear and damage. Spring pressure to determine the correctness of the use and production costs are directly related Raimundo. Spring pressure is too small calcite mill, it will result in Raymond is not working properly. Conversely, the spring pressure is too large, it will cause a high production cost. Second, the strength of the spindle through insufficient strength calculation know, Raymond fitting spindle static strength and durability, are not guaranteed Raimundo machine normally lasting work. Especially in the over-iron, bending stress the risk section, most of which exceed the yield strength of the material. When Raymond Accessories spindle actual compression spring approach is often used to increase the spring pressure increases the crushing force. When this had iron spring was almost crushed state, not only often pull off springs, screws, and the spindle bear a greater load. At the same time overload the spring played completely lost mill, crusher and therefore subject to greater damage. Furthermore, since the liner wear unevenly, product size uneven thickness. In order to obtain qualified product size can be adjusted to the extent of the port of discharge collisions, the number of such cards had iron and iron greatly increased. Above is a brief introduction to Raymond mill parts broken spindle causes and solutions, and I believe that through the above explanation, we will for the Raymond mill spindle broken parts have a more profound understanding of the reasons, so in the future The use of the process will be more attention to avoid breakage occurs. Mill, Lei machinery, calcite mill provided by Zhengzhou Machinery Co., Ltd. Lei. Mill, Lei machinery, calcite mill Zhengzhou Lei Machinery Co. 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