The flotation deinking machine is the core piece of equipment in a waste paper recycling and deinking line; it utilizes the principle of bubble flotation to remove hydrophobic impurities—such as ink particles, stickies, and fillers—from the pulp. The flotation deinking machine is the critical equipment that determines the brightness and cleanliness of the finished pulp.
High deinking efficiency and significant brightness improvement: Effectively separates and removes ink particles, markedly increasing pulp brightness.
Low fiber loss: Excellent flotation selectivity results in minimal fiber entrapment in the rejects, high fiber retention, and reduced wastewater load.
Broad particle size range for impurity removal: Capable of removing hydrophobic impurities—such as ink, stickies, and fillers—of various sizes, making it suitable for complex waste paper feedstocks.
High pulp cleanliness: Effectively reduces dirt, stickies, and ash content, creating favorable conditions for subsequent bleaching and papermaking processes.
As the composition of waste paper feedstock becomes increasingly complex and quality requirements for recycled pulp continue to rise, the technical advantages of flotation deinking machine—specifically in the selective separation of ink from fibers and the balancing of deinking efficiency with fiber retention—will become increasingly prominent, be free to contact: leizhanpulper@gmail.com
