India is a developing country.Before the First World War, the export of manganese ore in India has been among the first in the world.The environmental protection in the Manganese mining in India is very important.

The XSD series   Sand Washing Machine of Henan Liming heavy industry can meet the requriment.

Mining, blasting, crushing, screening process with a wet operation, the water pneumatic drill for drilling, water seal blasting, spraying water to reduce dust emissions. Workshop to take a mechanical ventilation or natural ventilation to reduce the empty defect in the production process of the concentration of manganese dust, flux, welding rod, battery, mixing, sifting, etc., take the sealed and vacuum device to avoid manganese dust flying. Enhance personal protection, containing the membrane masks, before meals and pay attention to cleaning and preventive medical examinations, early detection and early treatment.