deinkinglaitteet
Deinkinglaitteet are equipment used in the recycling of paper to remove printing ink from recovered fibers during the deinking process. They are installed in deinking lines of pulp and paper mills producing graphic or packaging papers from recovered paper. The goal is to improve pulp brightness and cleanliness, enhance printability, and reduce ink content in downstream products and rejects.
Common types include flotation deinking cells, which use air bubbles to carry ink particles to the surface;
Process overview: after repulping and coarse screening, the pulp slurry is sent to flotation where chemical
Performance is defined by ink removal efficiency, fiber loss, and dirt content. Deinking equipment aims to balance