subject: Sand Selection Is Very Important [print this page] 2011-05-05 15:07:14 Sand, also known as impact crusher, Limited introduction of advanced principles and technology combined with the actual situation of the domestic production of sand, developed a an efficient lithotripsy equipment for domestic and international advanced level.Henan sand making machine is widely applicable to a variety of rock, abrasives, refractories, cement clinker, quartzite, iron ore, concrete aggregate and other hard, brittle materials in the waves, crushing the (System grit) on construction sand, road gravel excellent fit.With the development of the market trends, the mechanization of the production of aggregate equipment is also needed for development of this form will be occupied in jaw crusher the machinery industry the main location, which the Sand jaw crusher has become the key equipment in the production line in the sand.Sand in the structure of the main spindle, feed hopper, sub-feeder, whirl crushing chamber, impeller, base gear, as well as stents.The spindle is installed in the base to pass the electric idea came through triangle belt power and support the impeller rotational motion.Into the hopper of the structure of an inverted bevel body (or Cylinder) to feed the mouth to set the wear ring from incoming through to the hopper feeding devices into the crusher.Eddy structure of the crushing chamber shape, the annular space of the next two cylinder crushing cavity high-speed rotating impeller whirl, whirl crushing cavity can reside materials, formed materials lining materials crushing process The action occurs in ball mills the vortex crushing cavity, whirl crushing chamber wall separated by the material lining the crushing effect the crushing effect is limited to material between play a role in wear self-lining.A hollow cylindrical structure of the impeller made from special materials, installed on the top axis of the spindle assembly of the head of the pass button from the tapered sleeve and key connection, high-speed rotation.Whirl crushing chamber, spindle assembly, the power idea, the drive devices are installed in the end get on, the shape of the base structure, the central part of the four prism space, the center of the four-prism space for mounting the spindle assembly, and on both jaw crusher sides of the formation of the discharge channel .The idea of the electric double installed in the base longitudinal both ends of the base can be installed in the bracket can be installed directly on the basis of.According to the crusher in the workplace is different, we can consider the Crushing Equipments configuration bracket or do not configure the bracket.Performance using the principle of stone at stone abrasion, crushing ratio, energy saving, with a crushing and coarse grinding function, little influence of material moisture content, the product into the cube, the packing density of iron contamination is extremely small.Very important for different types of sand making machine has different performance and price, such as granularity qualified ability to produce a gradation and dust content standards of high quality sand and gravel materials, therefore, good performance, superior quality equipment is First of all factors to be considered in the investment.Sand's price jaw crusher according to the investment amount and the actual needs of the site area to measure.Co., Ltd. to provide you with more crusher, sand making machines and other wealth of information.'
