Post by sunflower on Dec 18, 2012 21:02:56 GMT -5
The sand production line is usually composed by the vibrating feeder, jaw crusher, high efficiency fine crusher, vertical shaft crusher and other equipment components. The process design yield is generally 50 tons/hour to 500 tons / hour.
Since the sandstone and other materials have great destructive impact on the equipment, the wearing parts may be easily damaged, which will cause the short replacement cycle and high costs. At the same time, the finished sand making stone with high moisture content may greatly affect the production efficiency of the sand making equipment. Therefore, in the sand production line, you can choose the vertical shaft impact crusher whose sand ratio is more than 0.8. It is sensitive to the moisture content of the sand making raw materials. If the water content of the system sand is high, the sand making efficiency will be low. When the sand making equipment is used for wet sand making, the sand making adjustment silo set, the unloading car or reversible belt conveyor multi-stacker can achieve the recycled use of the material source so that the materials have certain time for dehydration to reduce the water content of the source material and increase the sand making efficiency of the sand making system.
For the testing standards of the artificial sand produced by the sand production line, the grading requirements must meet DL/TS5112-2000. The fineness modulus requirements FM should be equal to 2.6 ± 0.2. The powder content should be less than 0.16mm. The flakiness content should be less than 5%. The mud content should be less than 1% and the moisture content should be less than 6%. As a result, the sand production line should focus on the advancement of the technical process to make qualified products.
According to the properties of materials, particles and particle size requirements on the sand making equipment, the sand making equipments can have a variety of configurations to be chosen from. The general customers should select the program in accordance with the sand making equipment provided by the manufacturers to provide.
ore beneficiation : www.ore-mills.com/
spiral classifier price : www.ore-mills.com/screw-classifier.html
Since the sandstone and other materials have great destructive impact on the equipment, the wearing parts may be easily damaged, which will cause the short replacement cycle and high costs. At the same time, the finished sand making stone with high moisture content may greatly affect the production efficiency of the sand making equipment. Therefore, in the sand production line, you can choose the vertical shaft impact crusher whose sand ratio is more than 0.8. It is sensitive to the moisture content of the sand making raw materials. If the water content of the system sand is high, the sand making efficiency will be low. When the sand making equipment is used for wet sand making, the sand making adjustment silo set, the unloading car or reversible belt conveyor multi-stacker can achieve the recycled use of the material source so that the materials have certain time for dehydration to reduce the water content of the source material and increase the sand making efficiency of the sand making system.
For the testing standards of the artificial sand produced by the sand production line, the grading requirements must meet DL/TS5112-2000. The fineness modulus requirements FM should be equal to 2.6 ± 0.2. The powder content should be less than 0.16mm. The flakiness content should be less than 5%. The mud content should be less than 1% and the moisture content should be less than 6%. As a result, the sand production line should focus on the advancement of the technical process to make qualified products.
According to the properties of materials, particles and particle size requirements on the sand making equipment, the sand making equipments can have a variety of configurations to be chosen from. The general customers should select the program in accordance with the sand making equipment provided by the manufacturers to provide.
ore beneficiation : www.ore-mills.com/
spiral classifier price : www.ore-mills.com/screw-classifier.html