Coal Dust - The Badge Of Miners

In 1948 the ‘fillers’ on a long wall face at a North East British Colliery earned £20.00 (€25/$40) per week. The ‘stonemen’ earned half that amount per week and unskilled men working underground earned around a quarter of the ‘fillers’ wage per week. They came to the surface after each shift, coated with coal dust. At that time the colliery did not have its own baths, so the men went home dirty. Coal dust got into everything and was even sealed into the wounds they received whilst working – forming blue streaks – The Badge of Miners!
I cannot take credit for writing this imaginative and informative piece - it was written by my very good friend Dr Jeff Smith, himself once a miner. It does however concatenate with the solutions that my company Primasonics can offer those power generation plants and cement plants which handle coal, especially fine milled coal which tends to both ‘rathole’ and ‘bridge’ in coal silos & hoppers. It is perhaps fitting that our Acoustic Cleaners can eliminate some modern day problems associated with the storage and discharge of fine coal.