2012年(124)
分类: IT业界
2012-03-19 16:03:19
Impact Crusher is to use counterforce for crushing, when the material put
into the impact board and the crushing chamber by rotation of the rotor to gain
momentum in the impact plate and the rotor back and forth between the impact of
back chamber, respectively, by the first stage, second stage and the bottom of
the back cavity of the gradual crushing grinding chamber to the required
fineness. As early as 1965, the Anshan Coking and Refractory Institute of
Crusher for crushing materials coking test. And with the same cage crusher and
hammer crusher production capacity, power consumption, repair and maintenance
and other aspects of comparison, impact crusher are superior in the cage crusher
and hammer crusher, impact crusher is not only simple in structure, power
consumption provinces, crushing ratio, uniform particle size but also in terms
of more unique superiority. Therefore it is widely used in the metallurgical,
coking, chemical, building materials, refractories and other industrial sectors.
Impact crusher is new highly efficient crushing equipment, which is
characterized by small size, simple structure, large crushing ratio (up to 40),
low energy consumption, production capacity, particle size uniformity. It is
widely used in mining, metallurgy, chemical industry, construction, roads,
railways and other engineering and construction fields. Impact crusher can
adjust the output particle size in many ways, such as adjusting the rotor speed,
adjust the gap between impact plate and grinding chamber. Gap adjustment can be
mechanical or hydraulic adjustable, hydraulic control system can easily operate
the button or through the local control system to complete the gap adjustment.
The hammer crusher to adjust the output particle size can only be achieved by
replacing the bottom of the sieve. The wear part in blow bar of impact crusher
only appears in the side facing the input material. When the rotor speed is
normal, the feed material will fall to the surface of blow bar, back and side
panels are not being worn, even the side facing the input material has little
worn. And the bottom of the grinding rod is also very easy to replace. The metal
utilization on blow bar of impact crusher can reach 45% -48%. The hammer crusher
hammer was hanging state, the wear occurs, the front and rear and side, relative
to the plate hammer, hammer metal utilization ratio is only about 25%. And the
rotor itself may be worn. Above analysis is only for reference, if you want to
purchase equipment related to the crusher, or should go to regular manufacturer
for inspection. Consult the relevant technical experts, for your selection for
your suitable crusher machinery! Henan Hongxing Company is professional
manufacturer of cone crusher, impact crusher, jaw crusher, compound cone
crusher, which is energy saving and environmental protection, it is your first
choice of mining and crushing equipment.
With its high quality products such as 、、、Henan Hongxing mining machinery Co.Ltd has ascended in the front rank of the world in the exporting of mining equipments.