Bluestone Sand Sand is a new device, the new Sand extensive series equipment uses. Its performance has reached international advanced level sand equipment industry new Sand, is the most effective, practical and reliable sand making equipment. The machine is especially suitable for the production of building sand, such as bluestone, limestone, river gravel, rocks and other materials made of granite building sand, abrasives, refractories, cement, quartz sand grit, slag powder, copper ore, iron ore , asphalt concrete aggregate crushing gold ore aggregate and other hard and brittle materials and broken, is a highly efficient, energy-saving equipment gravel sand, 50% energy saving than traditional sand making machine, is currently the world's advanced system sand one of the devices. Waterfall falling into the material feed size is larger than when the second impeller feed size, they need to feed from two feed ports respectively. Ore hopper into the river gravel crusher, respectively, through the sub-feeder feeding tube into the center of the impeller, when the materials into high-speed rotation of the impeller, the impeller being rapidly accelerated up to several times its acceleration as well as the number of times the acceleration of gravity, and then at a rate per 70-100m / s from the impeller projectile out, first with the free-fall into the eddy broken impeller cavity outside material impact crusher broken, and with the impact of the crushing chamber whirl on the inside of the bed material is sprint onto the bed material rebound oblique top whirl crushing chamber, but also to change its direction of motion, deflected downward movement vsi sand making machine, turn the material Road emitted from the leaves to form a continuous material curtain Thus, a material in the turbine as well as the crushing cavity by two times the impact crushing effect. Throughout the crushing process, the material is self-reciprocal impact crusher, not in direct contact with the metal element. Because of the material from the impeller channel emitted oblique peripheral impact, a swirling movement of materials in the crushing cavity material whirl bed on the third generation of Sand, eddy material moving between the grinding action, between the material Due to the impact of friction and grinding, the crushed material discharged from the discharge port. Henan Senda Heavy Sand river gravel production with high performance stability, reasonable structure, high degree of automation, the entire production line in addition to equipment and routine maintenance of the boot down, the process is simple, almost no manual operation and other advantages, It is important to its high efficiency, low operating cost, high yield, high-yield, finished stones uniform size, grain shape is good, in line with the national high-speed material requirements. Fourth, the general rotating machine empty load running time of 4 hours, feed size load test run in strict accordance with the specifications of various models, greater than the specified prohibited materials into; uniform continuous feed, water content of not less than 10-15% (available Depending on the material), the feed-through impact PCL reach full capacity until Sand; 8-24 hours load test run five times, check before starting Sand observe vortex chamber door is closed, to prevent the material from the observation of vortex chamber door out, dangerous. Check the boot order of the impeller and transportation equipment: 1, nesting - → Sand - → feed 2, Sand must load start until after the crusher is operating normally before feeding. 3, stop and turn the opposite order. Six, Sand feed size in strict accordance with the requirements, greater than the specified prohibited materials into the crusher, otherwise, it will cause an imbalance of the impeller and impeller Sand excessive wear, or even clog impeller channel and center into the feed tube, so Sand does not work, find great material should be immediately removed. Seven former host Sand stopped working, stop feeding, otherwise it will cause impeller crushed, burned the motor. Feeding should be uniform. Sand during operation, without severe vibration and abnormal noise, otherwise, you should stop to check. Dry lubrication oil lubrication, using car grease or 3 # lithium grease. Sand after every 100 hours add the right amount of grease. Small Sand | Yuxin Senda (certified) | Lijiang Sand provided by Henan new Senda Heavy Machinery Co., Ltd.. Henan new Senda Heavy Machinery Co., Ltd. (www.hnsdzg.com) is a leader in Zhengzhou, crushing grinding equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Yuxin Senda in leadership with the staff warmly welcome all inquiries negotiations to create Yuxin Senda a better future.