Title:
WASTE-PAPER RECYCLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/014558
Kind Code:
A1
Abstract:
The disclosed waste-paper recycling device is provided with: a papermaking unit (2) that performs a papermaking step in which a wet web (100) is formed into paper; a water-removal unit (3) that performs a water-removal step in which water is removed from the wet web (100); and a drying unit (4) that performs a drying step in which the wet web (100) is dried. The water-removal unit (3) has a water-absorbing belt (32), comprising a water-absorbing material, on which the wet web (100) is transferred from the papermaking unit (2). The drying unit (4) has: a smooth-surfaced belt (43), comprising a non-water-absorbing material, on which the wet web (100) is transferred from the water-absorbing belt in the water-removal unit (3); and a drying roller (41) that heats the smooth-surfaced belt (43) and the wet web (100).
Inventors:
YAMAMOTO KAZUYA
TANIMOTO NOBUKI
KAWAGUCHI AKIRA
TANIMOTO NOBUKI
KAWAGUCHI AKIRA
Application Number:
PCT/JP2011/061797
Publication Date:
February 02, 2012
Filing Date:
May 24, 2011
Export Citation:
Assignee:
DUPLO SEIKO CORP (JP)
YAMAMOTO KAZUYA
TANIMOTO NOBUKI
KAWAGUCHI AKIRA
YAMAMOTO KAZUYA
TANIMOTO NOBUKI
KAWAGUCHI AKIRA
International Classes:
D21F5/00; D21F3/02; D21F7/08
Foreign References:
| JPH11510565A | 1999-09-14 | |||
| JP2008174877A | 2008-07-31 |
Attorney, Agent or Firm:
MORIMOTO INT'L PATENT OFFICE (JP)
Patent business corporation Morimoto international patent firm (JP)
Patent business corporation Morimoto international patent firm (JP)
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Claims: