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Cleaning installation for sand used for water purification, comprises devices for rinsing sand with water and rubbing grains together
Cleaning installation for sand used for water purification, comprises devices for rinsing sand with water and rubbing grains together
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机译:用于净水的沙子清洁设备,包括用于用水冲洗沙子和将谷物揉在一起的设备
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摘要
The installation comprises a device (3) for rinsing the sand (Z) with water and a device (4) for rubbing the grains of sand together. A sand washing installation for removing bacteria from sand comprises a device for rinsing the sand with water and a device for rubbing the grains of sand together.
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