12/08/2014 Industrial Equipment
how do sand making machine work
Stone crusher is suitable for the soft or hard and extremely hard materials crushing, plastic, are widely used in all kinds of ores, cement, refractories, aluminum every soil clinker, carborundum, glass raw materials, mechanisms, building sand, stone and a variety of metallurgical slag, especially for silicon carbide, corundum, sintered bauxite, the sand jof hard, hard and abrasive wear resistance materials is higher than other types of crusher production effect.
The material enters into sand making machine through feeding hopper, the material is divided into two parts by distributor, some of the material enters into high speed rotated impeller through the middle of the distributor and are fast accelerated inside the impeller, their speed can reach one hundred times acceleration of gravity,
and then are cast out through around flow channel of the impeller by 70-75/s, firstly are impulsed and crushed with materials freely fallen from around distributor and then they are implused into bow wave lining layer in bow wave crushing chamber and rebounded by material lining layer and up to the top of the bow wave crushing chamber and then their moving direction is changed and are turned down towards and formed material continuous screen with materials emitted form impeller's flow ways. So, a piece of material has twice to many times probability to be implused, rubbed crushed and milled in the bow wave crushing chamber, the broken materials are discharged through discharge outlet at the bottom and formed into closed route through circulating sieve system, generally three times circulation can crush the materials under 4.75mm, the smart air self circulation in the bow wave crushing chamber eliminates dust pollution please note that: the power and wear cost of the machine do not need to be increased because of the overflow feeding; and the overflow feeding increases the material density in the crushing chamber, making the crush work more efficient, and improving the energy use rate.
Advantages of xuanshi sand making machine:
1.The only equipment which can do the sand making work to the materials such as granite and basalt which hardness is about 350mpa.2.Belong to traditional products, repair rate below to all other sand making machine.3.Can continuously work " camel" type machine.
Illustration of How Vertical Shaft Impact Crusher Operates
The stuffs, which fall into the high-speed rotating impeller from the upper of the machine, were stroked with other stuffs, which more around the impeller, because of high-speed centrifugal force .After they strike mutually, whirling fluid is produced between the impeller and outer covering .Through repeatedly striking and rubbing, the stuffs are crushed into pieces and straightly come out of the lower. The operating process circulates repeatedly. And then attains the fineness of the product.
Shanghai XSM machinery co., LTD., hereinafter referred to as "Shanghai XSM", and has its
"XSM machine" famous brand of mining machinery. Company formed to the crusher, milling machine series products, vibrating screen, feeder and other supporting equipment of complete product line. Our main products are jaw crusher, counterattack crusher, hydraulic, hydraulic cone crusher, spring cone MTW series of european-style trapezoid mill, SCM ultrafine pulverizer, high-pressure micro powder mill, PCLS sand making machine, VSI sand making machine (vertical shaft impact crusher), VSI5X new sand making machine, coal mill, plastic machine, mobile crushing station, vibrating screen, vibrating feeder, sand washing machine, sand production line, stone production line, belt conveyor, etc. XSM machine has become the main domestic crushing, milling machinery production and export base of.