There are significant differences between jaw crushers and VSI sand making machines in many aspects:
1. Structure:
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Jaw crusher is mainly composed of a frame, movable jaw, fixed jaw, adjustment device, transmission device, etc. The frame is a supporting structure, the movable jaw and fixed jaw are the core components for crushing, the adjustment device is used to adjust the size of the crushed particles, and the transmission device provides power for the entire crusher.
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VSI sand making machine is a vertical crusher, which is mainly composed of a host machine, a transmission system, and a motor. The main machine includes components such as machine cover, cylinder, spindle, and base. The motor is placed vertically and drives the spindle to rotate in a fixed direction through the V-shaped belt.
2. Working principle:
• The working principle of the jaw crusher is to crush materials through the interaction between the movable jaw and the fixed jaw. When the movable jaw approaches the fixed jaw, the material is compressed and bent; when the movable jaw leaves the fixed jaw, the material is stretched and torn, thereby crushing the material.
• The working principle of the VSI sand making machine may involve the material being impacted, sheared and ground in the high-speed rotating rotor, and then broken into the required particle size.
3. Application scope:
• Jaw crushers are widely used in crushing various ores and bulk materials in mining and smelting, building materials, highways, railways, water conservancy and chemical industries.
• VSI sand making machine is mainly used to produce construction sand, road sand, concrete aggregate, etc. It can also be used to crush river pebbles, mountain rocks, ore tailings and other materials.
4. Performance characteristics:
• Jaw crusher has the characteristics of large crushing force, high crushing efficiency, simple structure, and easy maintenance. At the same time, due to its impact crushing method, the material suffers less mechanical damage during the crushing process, which is beneficial to the subsequent processing and handling of the material.
• VSI sand making machine has the characteristics of high crushing efficiency, low energy consumption, good particle shape of finished products, and large output. In addition, due to its compact structure and small footprint, it also has a high-cost performance.
To sum up, there are significant differences between jaw crushers and VSI sand making machines in terms of structure, working principle, application range, and performance characteristics. When selecting crushing equipment, it is necessary to comprehensively consider factors such as specific production needs, material characteristics, and working environment.
Baichy Machinery is a factory supplier of mining machinery, mainly focusing on stone crushers, powder grinding mills, and mineral beneficiation plants. We can offer you a free design and completed solutions according to your project.
Baichy Heavy Industry has grown into a high-tech mining equipment comprehensive enterprise, integrating R&D, manufacturing, sales, and after-sales service, Passing ISO9001:2015 quality management system certifications. The main products are mobile jaw crushing plants, construction waste crushing plants, PE jaw crushers, VSI sand-making machines, Symons cone crushers, single-cylinder hydraulic cone crushers, PCX high-fine crushers, grinding mills, ball mills, and full sets of beneficiation equipment with an excellent level.
