Sand Rotary Screener

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    The date of payment from buyers deliver within days

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    Long-term effective

  • Last update:

    2020-02-20 02:49

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Company Profile

Zhengzhou Sinolion Machinery Co., Ltd

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Product details

The sand rotary screener adopts the principle of rolling conveying, the friction coefficient is small, the wear is light, and the mesh holes are not easy to be blocked.

The height of the finished product stack, which is related to the volume of the finished product pile, the height of the transport vehicle, and the height of the storage hopper.

The sand rotary screener is modeled on the working principle of artificially using the inclined screen sieve sand, adopting the flat rolling sieve cylinder, and ensuring that the flow can be continuously rolled for more than five turns between the spiral blades in the multiple circles in the sieve cylinder, so that the sand material is repeatedly Rolling, sliding and fully discrete, separated.


1. Reasonable design, compact structure, convenient mobile maintenance, and only 10 minutes to replace the screen bottom.

2. Loading machine loading, no need to transport, direct screening.

3. The screening rate is high, and the sieve does not stain the sand.

4. Wet sand can be screened normally and is not affected by the weather.

5. The work efficiency is high, which is dozens of times more than artificial screening.

6. Equipped with a screen clearing device, it can tap the screen, the screen is not blocked. Our sand rotary screener is equipped with a screen cleaning device. The device rotates to drive the belt mounted on it to continuously smear the surface of the mesh hole, thereby pumping out the raw material particles blocked in the mesh hole.


1. Before driving, you must first turn on the drum screen, then turn on the feeding equipment. Before stopping, you must first turn off the feeding equipment and then tumble the screen.

2. It is strictly forbidden to adjust the equipment while it is running.

3. Check the sand rotary screener and treatment regularly. Check the machine every day for the first three days of usage

4. Regularly check the lubrication of the bearing housing and the gearbox. Under normal circumstances, the grease should be filled once every 2 months. It should be noted that it should not be too much, otherwise it will easily cause the bearing to overheat. The bearings are cleaned once a year.

5. Equipment that has been deactivated for a long time should be remotely tested for motor insulation during restart to avoid burnout.



Drum diameter


Drum length




Sand discharge height


Belt conveyor


Motor power


Screen mesh size

8mm(or as request)

Screening capacity


Overall size