2016年8月3日星期三

Core Equipment in Production Line - JAW CRUSHER



       Sand production line consisting of core equipment jaw crusher when the job is motor-driven belt and pulley, and then through the eccentric shaft to move the jaw up and down movement when moving jaw rises between toggle plate and moving jaw angle becomes large, then pushing the movable jaw plate near to the fixed jaw plate, at the same time the material is kneading, rubbing, grinding, such as multiple broken.
       When the movable jaw down, between toggle plate and moving jaw angle smaller, movable jaw plate lever from the fixed jaw plate under the stretched spring effect, the material has been destroyed under the effect of gravity through the lower part of the jaw cavity spout automatic unloading of materials, so jaw crusher operation is intermittent, destruction and discharge processes were replaced in the jaw cavity. Motor followed by a series of periodically changing mobile jaw crusher crushing and nesting, complete production. Jaw crusher is currently the international mining industry the most widely used rock crusher crusher with crushing ratio, the product of uniform size, the layout is simple, convenient protection and many other features. Jaw broken into coarse and fine broken broken two kinds of materials to complete the processing of different fineness, the highest compressive strength of the material to be broken up to 320MPa.
       Zhongxin Heavy Industry developed a medium-sized jaw crusher, cone crusher and other equipment has been in the industry leading level, applied to various parts of the broken line plays a major role, I welcome the company to personally test machine!


Stone Crushing Plant in Hubei province,China

2016年8月1日星期一

How to improve the productivity of sand production line?



     Natural sand is a very good building material, but after years of continuous exploitation of natural sand resources are being rapidly reduced, in some areas natural sand has been depleted or nearly depleted in some areas and rivers, in order to maintain the natural landscape, river bank protection dam, protection of ecological balance, regulations prohibited mining. Limited to these reasons, the increasingly high cost of natural sand, while its more low-profit, market getting smaller and smaller. So sand increasingly welcomed by the market, market share is increasing.
     With the development of science and technology, production mechanism sand equipment are: vibration feeder, jaw crusher, sand making machine, sand washing machine and other ancillary equipment broken. A system of selecting sand production line, mainly rely on the crusher and other equipment configuration, before the formation of the efficiency of the production line, so the difference between the crusher model is a decisive factor for the entire production line and choose which means crusher , the main reason is to determine the sand production line system.
    Will reduce the size of the raw material can improve production efficiency sand making machine, so the use of cone crusher the material crushed to a particle size of the material into the mill needs, improve production efficiency. Cone crusher for sand production line has a simplified process, saving production costs advantages.

http://www.zxelsp.com/knowledge/83.html