2016/10/19 4:18:52
Jaw crusher is mainly composed of fixed jaw, jaw, frame, guard board, adjust the up and down, moving jaw rod, etc.A good understanding of the internal structure of jaw crusher can be used for jaw crusher and problems arise can have very good help.Motor drive belt and pulley, make through eccentric shaft dynamic jaw movement up and down, when moving jaw rises between the bracket and dynamic jaw Angle, so as to promote dynamic jaw plate to be near fixed jaw plate, were broken at this time the material being multiple force such as extrusion, rolling, grinding and was broken.When the moving jaw downward, bracket and dynamic jaw Angle decrescent, dynamic jaw plate under the action of rod and spring, and the fixed jaw plate spacing widening, broken material from crushing cavity at this time shaking down, along with the continuous operation of eccentric shaft, the fixed jaw be periodic reciprocating motion, and into the crushing cavity of the material being broken, discharge, realizing continuous production.
Jaw crusher series products of big crushing ratio, uniform end product size, simple structure, reliable operation, easy maintenance, economic operation, etc.Which department more crusher is widely used in mining, smelting, building material, highway, railway, water conservancy and chemical industry, and many other departments, crushing various material compressive strength less than 320 million mpa.
Crusher purpose and scope
1, this series of crusher is mainly used in metallurgy, mining, chemical, cement, construction, refractory materials, ceramics, etc., in the industrial sector as broken and finely various kinds of hard rocks and ores in use.
2, this series of crusher is the most suitable for crushing is not higher than 300 mpa compressive strength (mpa) of all kinds of hard and soft ore, is the large degree of crushing material shall not be greater than the technology parameter table regulations.
Deep cavity broken, high efficiency and energy saving optimization model of deep cavity broken, no dead zone, feed and crushing efficiency greatly improve, stand-alone energy saving 15% 30%, the system energy saving more than double.
More strong bearing capacity, high stability of forging stock processing heavy eccentric shaft, the hubei high manganese steel plate, and higher casting steel assembly of hubei, more equipment capacity and higher stability.
Advanced technology, long service life draw lessons from the world's advanced manufacturing technology, digital analysis of parts operation, the internal structure of precision, equipment service life greatly extended.
Jaw crusher centralized lubrication system, easy to maintain the unique design of centralized lubrication system, lubrication parts more quickly, small maintenance workload.
Simple structure, convenient maintenance under the basic principle of compound pendulous, streamlining the spare parts, equipment whole structure concise and efficient, crushing ability strong, easy to operation and maintenance, low operating costs.
Discharging the adjusting range is big multi-usage gasket type layout adjustment device, discharge the adjusting range is big, increase the flexibility of equipment when using, can satisfy the customer a variety of processing requirements.
Low noise, little dust equipment with reference to the state environmental protection standards, low noise, dust can form a complete set of equipment, construction environment in full compliance with environmental requirements.