Henan Hongxing Machinery
Sand Production Line, also known as sand making line, is mainly composed of jaw crusher, vertical shaft impact crusher (sand making machine), vibrating screen, sand washing machine and conveyor belt. Considering the situation of the decreasing natural sand, Henan Hongxing has developed series of sand making machine which are dedicated to the production of artificial sand, and the machine has the characteristics of good grain shape, little attrition, high into the sand, adjustable fineness modulus, low cost, etc. Sand making machine is more suitable for crushing materials of high hardness such as granite, basalt and so on. When producing sand and gravel production, it necessary to reasonably set the sand making production line. Experts give the following description on how to scientific and rational allocation of the following described line. Firstly, the stone materials are evenly conveyed to jaw crusher by vibrating feeder for a coarse crushing, the coarse crushing materials will feed into sand making machine for further crushing.
Then the crushed materials can be transported to the vibrating screen for screening. The finished product reaching the requiring size will be conveyed into the sand washing machine for washing, the washed product will output by the conveyor, which is the final finished product; The finished product not reaching the size will return to re-processing requiring from the vibrating screen, which forming a closed loop many times. The size of the final finished product can be combined and graded according to users. The general research institute of Henan Hongxing Machinery is the primary R & D department for technical research and technical management. It is responsible for developing all products, conducting forefront technical research on new products and setting standards; researching impact, noise, vibration, hydraulic technology, power matching and energy saving, new materialsand control systems, creating innovative technologies and conceptive products and building up a network-based special and generalized platform for experiments and tests so as to share general experiment and test results.