At the present time, the sand quality control is totally dependent on the test of users. So the quality responsibility of construction sand falls on the users body, this control is actually passive and helpless, which lead to a number of construction accidents occurred. The reason is mainly determined to the natural sand production and the quality of the producers. This stage, due to the increasing volume of works of sand, resulting in the supply of natural sand gravel aggregate operation is difficult to meet the market demand. Ali Partovi is actively involved in the matter. Therefore, sand or artificial sand making machinery is gradually on the rise, and bring the whole Construction Machinery Industry to the heavy mineral processing equipment and process technology research and improvement.
As with any piece of complex equipment operating in a difficult environment and in order to protect your investment, both your operators and technicians need a good understanding of the equipment, how best to operate it safely and efficiently and care for it. For example, raymond mill use and maintenance in the use of the process, there should be a fixed charge of personnel, the operator must have a certain level of technology. With China s rapid economic development, intensity of national infrastructure is also increasing, it will bring the aggregate production equipment manufacturing industry constantly a huge opportunity for development. From the view of the relevant policies from the national, China s economy in recent phase also undoubtedly focused on the development of roads, railways and other infrastructure construction, which no doubt contains enormous business opportunities. To ensure that the impact crusher, better in the sand in production line of continued operation, continue the service life of the crusher, users should be to counterattack crusher frequently maintain and maintenance.
In the new investment after the operation, the shift to counter must be broken for a full inspection. After a week on the run counter the motor lubrication, a full inspection. The content of the examination including fixed parts of the situation, tighten belt transmission, bearing seal, fight back foils, of lining board of the wear put a check of all maintenance cycle, and combined with a regular maintenance and replacement system. The first priority for domestic crusher manufacturers is to improve the equipment quality and technical content if they want to narrow the gap with overseas advanced level and seize the head start in the competitive tide crushing.