German original sand making machine for dry mortar. Special sand making machine for dry mortar.

The R series German B original sand making machine for dry mortar (hereinafter referred to as the German sand making machine for dry mortar) has a distinguished lineage inherited for many years and specializes in sand and gravel crushing projects required for dry mortar. Germany's special sand making machine for dry mortar is also called B rotor impact sand making machine. The unique impact rotor design can achieve a high crushing ratio and obtain a perfect grain shape at the same time. Suitable for crushing various moderately abrasive ores, such as limestone, dolomite, gypsum, anhydrite, andesite bricks, etc.
Features of the German original sand making machine for dry mortar

Unique crushing principle
The impact rotor of the sand making machine for dry mortar is uniquely designed. Due to the high circumferential rotation speed of the rotor, an almost continuous gap is formed between the horseshoe-shaped impeller and the anvil ring. The small gap formed by the circular motion and the huge energy it brings form a directional ultra-high reduction ratio.

Cube discharge particle type

Using the B rotor impact sand making machine, you will get high-quality cubic machine-made sand. This kind of sand is used in a wide range of fields, especially in dry mortar technology. .

Plug and play

The host and driving equipment of the B impact sand making machine are installed on a basic structure and can be installed directly. The upper cover of the equipment can be rotated with the help of a hydraulic cover opening device to facilitate maintenance and replacement of wear-resistant parts.

Lubrication system

The B impact sand making machine comes with a fully automatic lubrication system and a comprehensive monitoring device to ensure the safe and reliable operation of the equipment.

Anti-vibration equipment

Rubber buffer elements installed between the structural foundation and the machine eliminate the vibrations generated during machine operation and therefore protect the machine and the load-bearing steel structure from collision. Electronic shock detectors can shut down the crusher when vibrations become too great.

Repair

All major parts of the B rotor impact crusher can be replaced without the need for any special tools or the need for any special lifting equipment. Replacement can be completed in a very short time, so downtime is kept to a minimum.
Working Principle

Materials are fed from the top to the central duct. When encountering the rotating rotor, it accelerates rapidly, hits the horseshoe-shaped impeller, and is thrown to the anvil ring under the action of centrifugal force. The material slowly becomes smaller under the impact force. The material that bounces off the anvil ring hits the impeller again, and the material becomes smaller due to another impact. Because of the centrifugal force, it is thrown onto the anvil ring again. Under the influence of strong pressure, this impact movement starts over and over again. Once the material hits and can pass through the discharge port, the material will break away from the rotor and be discharged through a discharge chute. The quality of the crushed materials is affected by the quality of the materials, the rotation speed and the width of the adjustable grates. so. This device is the best in every way.

Rotor diameter and height ()

Number of impellers

Circumferential speed
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Power
(maximum)

Feed particle size
(maximum)

Throughput range/(maximum)


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