Wood pulping machine. Machine used to mechanically grind and heat wood chips at a paper mill. This separates out the wood fibres and forms the pulp used to make paper. This pulping machine is a disc refiner. Photographed at the Ortviken paper mill,Sundsvall,Sweden | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Hay Jones, David |
Taille de l’image : | 5120 px × 3412 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |