Attention Should Be Paid to the Safe Usage of Ming Machinery

In recent years, through introducing products and technologies, or cooperating with the well-known foreign manufacturers, the mining machinery industry in China has accelerated products upgrading, made substantial progress, enhanced and improved the structure, performance and appearance of traditional products, upgraded the level of manufacturing technology.

However, with social progress and scientific and technological development, life safety and property security issues has been paid more and more attention, machinery safety has been gradually formed an independent discipline, and accepted by the community.

First of all, if danger hidden in work overload or high-speed environment cannot be promptly found, it could lead to fatality such as winches damage, wire rope breaking, belt conveyor burning; Second, with the development of mining industry mechanization, the possibility of operators and people around being injured by potential safety hazard has also been increased. Safety accidents caused by the mine machinery and equipment hazards would lead to huge losses for coal companies, and also makes serious threat to the safety of coal mining machinery employees, therefore, safety issues in mining machinery must be paid great attention.

 When mining machines are used for a period of time, we should do standing test and maintenance, so that we can guarantee machine safety operation and prolonging service life. As for flotation separator maintenance, the general provision is that overhaul every 12 years for, 2 times one year for medium maintenance. And for minor repair, generally two times one year. But when comes to the bad working conditions, the minor repair should be four times one year.

Sand making equipment is used for artificial sand production, and it is also known as sand making line. Sand making is the core equipment in the sand making plant. We need to do no load adjustment to sand maker before installation. Besides, in order to smoothly operation and reliable function, we should check the performance of all the machinery parts.