Stone crusher machine is a general-purpose machinery and equipment in industrial production and is mainly used to make sands and gravels. According to the final size of stone, we use different stone crusher to work together. Stone crusher machine can be divided into many types, according to working principle, such as jaw crusher, impact crusher, cone crusher etc. Our stone crusher machine contains jaw crusher, impact crusher, cone crusher, VSI crusher, mobile crusher, hammer crusher etc. According to customer's request, we can configure different sand making production line and stone production line. Our stone crusher machine has become the best choice for customers.Shanghai Shenbang series of impact crusher is widely applied in mining, transportation, energy, construction and chemical industry. They are ideal choice for crushing and screening. This machine features reasonable structure, high productivity, easy operation and maintenance and safe performance. The most outstanding advantage of impact crusher is that its finished powder is in good, cubic shape and without tensility and cranny.
Cone Crusher machine Features and Benefits:1. High reduction ratio and crushing efficiency.2. No-board connection. The blow bar with high chrome (high chromed blow bar).3. Impact plate with a special shape.4. Crushed product with cubical shape.5. Easy maintenance and reliable operation.
Material from entering hopper into the jaw crusher machine, feeder the material through sub-divided into two parts, sub-feeder from the middle into the high-speed rotation of the impeller, in the impeller being rapidly accelerated up to several hundred times the acceleration of gravity, and then 60 -70 m / s speed of all three fabrics from the impeller flow channel within the projectile out, first with four weeks from the sub-feeder part of the material from the impact of falling revenues broken, and then with an impact on the vortex branch cavity lining materials, were material lining rebound, oblique on the impact on the top of the whirl chamber, but also to change its direction of motion, deflected downward movement, rotation Road, emitted from the leaf material to form a continuous material curtain.
Working principle:This impact stone crusher machine crushes materials with impact force. When the materials enter the blow bar area, they are crushed due to the high-speed impact of the blow bar and are thrown to the impact plates on the rotor for secondary crush. Then the materials will be shot back to the blow bar again for the third crush. This process repeats until the materials are crushed to the required size and discharged from the lower part of the machine. The size and shape of the finished powder can be changed by adjusting the gap between the impact rack and rotor support. The machine employs self-weigh security device in its back frame. When other objects enter the impact cavity, they will be forced out of the machine by the impact rack in the front and back of the crusher machine.