NOVELTY – The dryer has a port-samples reinforced in vertical position for the support of the pulp. The dry air crosses the screens parallel, together with the pulp, which is to dry. USE – Convective discontinuous dryer for drying cellulose pulp manufactured by staple fibers recovered to attain recycled paper type card. ADVANTAGE – The dryer has a port-samples reinforced in vertical position for the support of the pulp, where dry air crosses the screens parallel together with the pulp, which is to dry, and hence ensures used in small industries, which make the drying of small pulps cooperatively.

Main Application Field

F09 (Paper-making production of cellulose, chemical treatment of wood – including chipboard and fibre-board (D21).)

INVENTORS:

ROCHA SANDRA CRISTINA DOS SANT
MADEIRA LEVI ESMAEL
VIEIRA MELISSA GURGEL ADEODATO

133_PAPEL

Patent number: BR200602099-A;BR200602099-B1

PATENT STATUS:

GRANTED

FOR ADDITIONAL INFORMATION:

parcerias@inova.unicamp.br

+55 (19) 3521-5207 / 2607

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