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Patent Searching and Data


Title:
HOT AIR DRYING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/235126
Kind Code:
A1
Abstract:
A hot air drying device equipped with: rotary shafts (3, 4) provided with a plurality of paddles (3a, 3b, 4a, 4b) which rotate in opposite directions to each other; a housing (1) in which the rotary shafts (3, 4) are accommodated; and an air supply unit that is connected to the lower part on both sides of the housing and blows hot air into the lower part of the housing in the horizontal direction or diagonally upward. The rotary shafts (3, 4) are rotated at non-uniform speeds, and transport a substance to be dried while stirring the substance. Hot air blown into the lower part of the housing from air supply pipes (20b, 21b) of the air supply unit flows upward as a ventilating flow among the substance to be dried, and the substance to be dried is dried by the hot air which has become a ventilating flow.

Inventors:
TAKEMOTO YUSUKE (JP)
KASHIMA YOICHI (JP)
Application Number:
PCT/JP2019/018559
Publication Date:
December 12, 2019
Filing Date:
May 09, 2019
Export Citation:
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Assignee:
SHIN NICHINAN CO LTD (JP)
International Classes:
F26B17/20
Foreign References:
JPH03585U1991-01-07
JP2015114046A2015-06-22
JP2009276009A2009-11-26
CN205718370U2016-11-23
JPS58168880A1983-10-05
JP2007255807A2007-10-04
JPS582578A1983-01-08
JPS4892944A1973-12-01
Attorney, Agent or Firm:
HAYAKAWA, Yuzi et al. (JP)
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