Double Roll Crusher with The Malwiya Engineering Works
The shaft on which the rolls
are mounted is of special steel and is carried in self-aligning
cylindrical double roller bearings of adequate size and capacity, fitted in
housings and well-sealed with labyrinths to prevent possible entry of dust,
foreign particles or moisture.
The gap between the rolls
can be adjusted with the help of setting the position of the floating roll.
This is done by adjustment bolts and insertion or removal of steel strips provided
with the equipment.
Drive to both rolls is
through individual flywheels which may be driven by a single motor or
separately by two motors.
SINGLE TOOTHED ROLL CRUSHER
- The single toothed roll
crusher is actually a rotary roller which consists of a large tooth and
also a crushing plate which is adjustable according to the need and
requirement.
- The material that is fed
into the single roll crusher is smashed first and then pressed from inside
of the single tooth roll breaker followed by passing it through the
braking cavity after which the rotary roller shifts it to the space amidst
the tooth roller and the crushing plate which break the material into
desired shapes.
- It’s used for wet and sticky
material
DOUBLE ROLL CRUSHERS
SMOOTH DOUBLE ROLL CRUSHER
- It is used for primary and
secondary crushing of soft and medium hard as well as sticky and wet
material.
- A roll crusher crushes using
compression, with two rolls rotating about a shaft, towards the gap
between the rolls. The gap between the rolls is set to the size of
product.
- The particles are drawn into
the gap between the rolls by their rotating motion and a friction angle
formed between the rolls and the particle, called the nip angle.
- The two rolls force the
particle between their rotating surface into the ever smaller gap area,
and it fractures from the compressive forces presented by the rotating
rolls.
- Major advantages of roll
crushers are they give a very fine product size distribution and they
produce very little dust or fines.
- Rolls crushers are effectively
used in minerals crushing where the ores are not too abrasive and they are
also used in smaller scale production mining of more abrasive metal ores,
such as gold. Coal industry is probably the largest user of roll crushers.
TOOTHED DOUBLE ROLL CRUSHER
- Double roll crusher has big
reduction ratio, without any requirement on the material moisture, no
adhesion or blocking, less over crushed materials, low noise, small
vibration, low dust, low energy consumption, small footprint, simple and
convenient maintenance, etc.
- Double teeth roll crusher is
equipped with hydraulic automatic concession device, which can effectively
prevent damage of iron to roll and hazards of wood and flexible objects to
the normal work of rollers.
- The toothed roll crusher
adopts mechanical, electrical, hydraulic and other safety devices and
systems, which effectively protects the motor, crushers and the entire
system.
- The double toothed roll
crusher with high efficiency, energy saving, environmental protection and
other benefits have replaced the imported crushing equipment and become
the preferred devices in thermal power plants, which are suitable for the
crushing of medium and low hardness brittle materials, like bituminous
coal, anthracite, lignite and coal waste, which also can be used for
sinter, coke, slag, limestone.
Find here Best Manufacturer
of Jaw Crusher in India and Supplier of Jaw
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Crusher Manufacturers in India and Double Toggle Jaw
Crusher Manufacturers in India and
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Crusher in India. Visit our website for more details.
FOUR ROLL CRUSHER
- Four roller crusher is fixed
with four high-strength resistant alloy grinding rolls.
- Their relative rotation
generates high extrusion pressure and shear force for crushing the
material.
- Firstly the material enters
into the space between the topside two rolls. Here, it is extruded, rolled
and sheared (thick broken) because of the rotation of the topside two
rolls.
- Then, it is secondly
extruded and gnawingly milled (fine crushing) by the middle two rolls
which are relatively rotating.
- Finally, under the extrusion,
cut and mill of the next two rolls, the material becomes the required
size.
The Malwiya Engineering Works is one
of the best
Ball Mill Manufacturers in India and Roller Crusher Manufacturers in
India at very economical price. For more information visit our website. If
you are looking for Best
Roller Crusher Manufacturers in India and Best Roller Crusher Supplier in
India, contact us.
Contact us:
Mobile no:
+91-9829042530
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