Due to the current treatment of tailings has been more concerned about the problem, so we Henan solid German heavy machinery manufacturing Co., Ltd. today to combine the old and new methods for everyone to make a comparison, to identify the most appropriate method of tailings disposal. Conventional tailings treatment processes are generally the tailings were discharged directly into the tailings, but because a lot of water and tailings transport together, but also pump water recycling, requires a lot of electricity. Meanwhile, the tailings and water natural precipitation accumulation on the ground, you need a relatively large area and there are many security risks, and the following problems: First, with the production of tailings require prolonged increase, greater investment ; two, the return rate is low, can not be achieved before the plant backwater, high cost; three, along with the accumulation of more and more high dam, prone to external or dam dam seepage, Chung pipe, the flow of soil phenomenon, four , due to the dry beach in front of the library is closed changes, can not take forever to prevent dust, there is a big safety and environmental risks. If the tailings are not properly handled, it will have a big security risk, has become one of the major issues constraining the sustainable development of metal mines. Is there any good new tailings disposal methods? New tailings treatment process is also known as a dry stack tailings dewatering technology. In fact, the new tailings disposal method is based on the traditional method of tailings disposal evolved on the new tailings disposal methods used tailings dewatering equipment. Tailings dewatering equipment with new cover art for tailings seepage isolation stratified isolation, with graded sand rubble sand tailings water filtration, dewatering, drying, dehydration after the dry part of the tailings pile, one for production building materials, the filtered water is discharged concentrator tailings settling ponds, natural essence, recycling, in order to achieve a dry stack tailings. Tailings dewatering equipment including gravel dam enclosed pool filtration, filtration tanks have a flat blanket layer of clay on clay blanket layer of excavation have interconnected grid filter trench, laying the filter at the bottom of the ditch interconnected network Trellis aqueduct, there aqueduct seepage holes in multilayer filter trench laying gravel, the upper layer of clay blanket laying a layer of coarse sand, filter. The new tailings disposal method increases the tailings dewatering equipment, successfully resolved the dry stack tailings and tailings dry Pai Mei and water recycling in the high investment cost, making the use of tailings is very convenient volume of tailings reduce the service life of the tailings has been effectively extended tailings return rate has been significantly improved. Solid German heavy machine tailings treatment process tailings disposal not only the existence of the hidden good solution, after tailings recycling will also handle the production of building materials, so that the new tailings disposal method not only saves resources, but also protect the environment, is described as a fully staffed kiln www.gudehzy.com sand equipment www.gdzhishaji.com tailings disposal facilities www.ganpaishai.com solid German heavy machine Alibaba official website http:! //shop1366227355386.1688 .com Tel: 0371-68185666