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Model | 5R4119 | 4R3216 |
Particle size of feed(mm) | ≤25 | ≤25 |
Particle of finished product(mm) | 0.125-0.044 | 0.125-0.044 |
Shift output at different material fine degree | 8--60 | 4--45 |
Rotate speed of central axis(r/min) | 105 | 130 |
Inner diameter of Pulverizing ring (mm) | 1270 | 970 |
Diameter of Pulverizing roller (mm) | 410 | 320 |
Height of Pulverizing roller(mm) | 190 | 160 |
Main Motor(KW) | Y280s-4-75 | Y225s-4-37 |
Fan motor(KW) | Y250m-4-75 | Y200L-4-37 |
Motor(KW) | Yc200-4-7.5 | Yc120-4-5.5 |
1. Introduction: Raymond Mill has a strong performance of becoming
a complete set with a production system independently.
2. Feed Size: 25-35 mm
3. Improvement: All important parts of raymond mill are made of
high quality steel, and all wear-resistant parts are made of
high-performance wearresistant materials. The whole machine has
high wear resistance and reliable operation.
1) Raw material which has been crushed to the size specified is elevated into a hopper from which the stuff is loaded. And then through the vibrating feeder ,the materials will transferred evenly and continuously into the used raymond mill for sale in india grinding chamber for powder-processing. After this,the ground stuff is carried by the air from the blower into the classifer for regrinding.The set's airflow system is closely sealed up and circulated under the condition of negative and positive pressure.
2) The raymond mill is driven by rotation of the central axle
through decelerator, with the up end of the axle connecting to a
quincunx-rack upon which the grinding equipment is fixed. The whole
set equipment turns together with the axle along the grinding ring
while the rollers rotate driven by the fractional force. A set of
shovel are installed at the lower end of the quincunx-rack. While
turning together with the rollers , the shovels shed the stuff onto
the gap between the rollers and the ring , and that's where the
stuff layer forms. The rotating rollers , while turning together
with the ring ,grind the stuff layer into powder.
3) The turning speed of the impeller can be adjusted to the
requirement of the fineness of powder products.
4) Raymond mill plays an important role in ensuring the function of
the grinder. As the high-speed revolving air current mixed with
ground stuff is flown into the cyclone-collector ,the ground stuff
is separated from the air-current.
1. The final product’s fineness of raymond grinding mill can reach
38micron (400mesh).
2. To facilitate the use of MTW grinding mill, we equipped it with
trapezium mill consists of jaw crusher, electro-magnetic vibrating
feeder, main unit, deceleration machine, blower, dustpan elevator,
impulse dust cleaner, piping device, cyclone collector device,
classifier, high-pressure motor and muffler and so on.