Some suggestions about belt type concrete batching plant

<p>In order to overcome the drawbacks <a href="http://www.dwdieselmixer.com/">concrete mixer</a>s for sale <a href="http://www.dwconstructionmachine.com/en/Products/Block_Making_Machine/30.html">block making machine</a>, innovative technologies based on concrete weakness represented in the operating process of the concrete batch mixing plants regarding tensile strength have been investigated and developed such as conventional heating, flow cavitation disintegration , high performance sonic impulses and thermal&ndash;mechanical beneficiation. Two other technologies have also recently raised interest for selective fragmentation and embrittlement of concretes. The first one applies high voltage pulses, a few kV per cm, through blocks immersed in water in order to induce selective fragmentation.</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.daswellchina.com/products/concrete-mixers/reversing-drum-concrete-mixer.html">beton mixer</a>,block making machine,We will provide you with the best product and service. <p> <p>This technique is based on the use of an electrical power between two electrodes in a water-filled discharge vessel that causes an explosive expansion along the dis-charge plasma channel and that induces the propagation of a shock-wave front in the water. The second technology uses electromagnetic energy of microwaves to induce concrete embrittlement . Its principle is based on the selective effects of internal heating on different mineral phases and on water when submitted to microwaves which induce different thermal expansion and then internal mechanical stresses weakening the material. This study aims at assessing the performances of these last two technologies of embrittlement and selective fragmentation on lab-made concrete and on concrete waste for improving concrete waste recycling.</p>