PYB
spring cone crusher is a kind of cone crusher which is manufactured
in the former Soviet Union; it combines ***0s international
technology and kinds of cone crushers’ technology. One the basis of
these technologies, Tarzan had successfully developed the compound
cone crushers, hydraulic cone crushers by our efforts. The spring
safety device is the overload protection device which can avoid the
damage to the machine when metallic foreign body entre through the
crushing cavity. The capacity of this machine is very big, owning
to the technology of laminated crushing, finished products are
mainly cubic shape and less needle-flake material.
It is
widely used in industries of metallurgy, architecture, road
construction, chemical industry, phosphate. It is the preferred
choice for secondary crushing equipment which is used for hard and
medium mineral rock such as iron ore, copper ore, limestone,
quartz, granite, basalt and dolerite.
Features:
1. The moving cone of this machine rotates continuously, the
process of material crushing and products discharge carry out
alternatively and continuously along the work surface, thus the
product efficiency improved a lot by this solution. There is a
equally parallel gap between the moving cone and the fixed cone, so
the grain size of finished products are uniform.
2. Longer using life, reliable operation
Two kinds of sealing: dry oil or water makes sure that the dust
can’t enter the body. This solution can guarantee the cleanness of
lubricating oil, extend the life of spherical bearings, and make
the machine operate reliably.
3. Low operating cost, wide field of application
Due to large capacity, high reliability, easy maintenance, this
machine can reduce the production cost heavily. It promotes the
cone crusher to achieve greatest performance. It is applied for
kinds of crushing technics: primary crushing to fine crushing;
stationary crushing plant to mobile crushing plant.
Principle:
When the spring cone crusher works, the motor drives the eccentric
sleeve to rotate by horizontal axis and a couple of bevel gear.
Under the rotation of eccentric sleeve, the crushing cone axis line
swings, thus makes the broken wall surface come or leave the
rolling wall surface from time to time. This movement leads the ore
to be pressed, bended and at last to be crushed in the
cavity.
