Domestic concrete mixer can be used to abroad project

<p>Mineral crushing and grinding are the main parts in the process of mining section. Therefore, the two tasks are attached great importance. In this production line, large sum of capital should be invested in while the energy consumption is very high. Besides, the maintenance fee is also high. The degree of the final mineral particles will directly affect grinding efficiency and the section cost. Thus, how to improve the productivity and output of mineral section work has become the main task for ore dressing plant that aims at reducing energy consumption, lowering cost and improving economic efficiency.</p>Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:<a href="http://www.dwblockmakingmachine.com/product/block-making-machine/dmbd-block-making-machine.html">mobile block machine</a>,<a href="http://www.dwmixers.com">concrete <a href="http://www.dwmixers.com/products/concrete-batching-plant/portable-concrete-batching-plant.html">batching plant</a></a>s,<a href="http://www.dwdieselmixer.com">concrete mixer</a>,blocking making machine,concrete pump,etc. <p> <p>At present, most of the domestic ore dressing plant adopt the three-phase crushing technology. At the same time, four or two-phase crushing technology is also applied in the plant. According to this, most fine crushing technology employs closed circuit method in which the degree of mineral particles is controlled by the closed circuit screen. Generally, particles larger than 20mm will be returned to the impact crusher to re-crushing till the particles reach the required size. This method to some degree satisfies the requirement of particles size <a href="http://www.dwmixers.com/products/concrete-mixer/mobile-concrete-mixer.html">Mobile concrete mixer</a>, but it lowers the efficiency of impact crusher. Meanwhile, a lot of belt conveyors are installed in the whole production line, which of course increases the capital input, equipment investment as well as equipment maintenance fee.</p>