Title:
HOT-PRESS PLATEN
Document Type and Number:
WIPO Patent Application WO/2014/019401
Kind Code:
A1
Abstract:
The present invention relates to the technical field of board manufacture and specifically relates to a hot-press platen. The present hot-press platen comprises: a platen main body and main air-flow passages disposed on either side of said platen main body, said main air-flow passages being provided with a plurality of secondary air-flow passages. Distributed within the hot-press platen and running in the lengthwise direction of the main air-flow passages is a hot-oil flow passage, said hot-oil flow passage being disposed in a square-wave pattern; interconnected secondary air-flow passages are disposed between adjacent crests of the square-wave pattern hot-oil flow passage, and interconnected secondary air-flow passages are disposed between adjacent troughs of said square-wave pattern hot-oil flow passage. The hot-press platen of the present utility model features a simple structure, good stability, good thermal conductivity, and high efficiency, and effectively shortens the hot-pressing cycle for wood wool boards while minimizing manufacturing costs and simplifying manufacturing processes.
Inventors:
SUN BO (CN)
MU JUN (CN)
YU ZHIMING (CN)
LI JIANZHANG (CN)
ZHANG XIAOHUA (CN)
MU JUN (CN)
YU ZHIMING (CN)
LI JIANZHANG (CN)
ZHANG XIAOHUA (CN)
Application Number:
PCT/CN2013/076451
Publication Date:
February 06, 2014
Filing Date:
May 30, 2013
Export Citation:
Assignee:
QINHUANGDAO YUYUAN WOOD INDUSTRY CO LTD (CN)
International Classes:
B27D3/00
Foreign References:
| CN2474294Y | 2002-01-30 | |||
| CN102689339A | 2012-09-26 | |||
| CN2310966Y | 1999-03-17 | |||
| JP2000292056A | 2000-10-20 |
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
北京路浩知识产权代理有限公司 (CN)
北京路浩知识产权代理有限公司 (CN)
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