The rotor centrifugal crusher of type RSMX is used to crush and refine all types of minerals, from soft to hard and fragile to extremely abrasive.
The input material is supplied to the center of the rotor centrifugal crusher from above. Once in the rotor, the material enters the two large centrifugal chambers, which ensure blockage-free operation and high throughput rates.
The input material is propelled outwards with great force. This is followed by targeted impact against the fixed impact wall or sand bed, resulting in cubically shaped grains.
Compared to the multi-chamber version, less air is transported in the patented twin-chamber rotor. This has a positive effect on power consumption. The energy saved here can then be used to increase throughput rates, and the dust removal system can be operated at reduced power.
The maximum possible material outlet sizes (89° per rotor side) are made possible by the open design of the patented twin-chamber rotor. This significantly reduces the risk of blockage.
A material bed forms along the centrifugal chambers in the BHS twin-chamber rotor to provide autogenous wear protection. Compared to conventional rotors, the number of wear parts that are required is reduced to a minimum.
Area of application
Depending on the input material and the required shredding results, the BHS rotor centrifugal crusher can be operated with either an anvil ring or a sand bed as the impact wall.
In order to increase the service life, a cover with reinforced lining can be selected as an option.
For even faster opening of the machine cover for maintenance and inspection, an optional electro-hydraulic actuation mechanism is available.
To reduce installation times, the quick-change system allows you to replace the entire set of anvil rings with the aid of a hoist if there is sufficient space available to do so.
If required, all electrical wiring can be bundled in a terminal box for easy installation.
In the event of high ambient temperatures or if the material to be processed is hot, a supplementary lubrication unit featuring a larger storage volume and stronger cooling power can be provided.
In order to reduce material deposits in the outlet area, the crusher can be optionally equipped with air cannons.
To provide an alternative means of operation, the machine can be shipped with a PLC controller (including touch panel) and a frequency converter if required. This allows for autonomous operation and monitoring of the machine’s functions.
We can also provide the steel construction, storage bunker and metering equipment, feed and discharge equipment, and dust capture systems – all adapted to your specific applications.
|Typ||Rotor diameter x height||Circumferential speed||Drive power||Throughput rate2)||Input size3)|
|RSMX 0913||930 x 135 mm||70 m/s||75 - 160 kW||30 - 75 t/h||45 - 56 mm|
|RSMX 0922||930 x 220 mm||70 m/s||90 - 160 kW||30 - 90 t/h||56 - 70 mm|
|RSMX 1222||1.200 x 220 mm||70 m/s||160 - 400 kW 1)||100 - 400 t/h||80 - 100 mm|
|RSMX 0913||3.950 mm||2.400 mm||2.355 mm||318 mm||990 mm||2.380 mm||7.500 kg|
|RSMX 0922||3.950 mm||2.400 mm||2.355 mm||318 mm||990 mm||2.380 mm||7.800 kg|
|RSMX 1222||5.080 mm||2.860 mm||2.675 mm||457 mm||1.468 mm||2.720 mm||12.100 kg|