JP2008080618A - 繊維マットの乾燥方法 - Google Patents
繊維マットの乾燥方法 Download PDFInfo
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- JP2008080618A JP2008080618A JP2006262477A JP2006262477A JP2008080618A JP 2008080618 A JP2008080618 A JP 2008080618A JP 2006262477 A JP2006262477 A JP 2006262477A JP 2006262477 A JP2006262477 A JP 2006262477A JP 2008080618 A JP2008080618 A JP 2008080618A
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- Paper (AREA)
Abstract
【解決手段】繊維にバインダーとしての樹脂を含浸した湿潤状態の繊維マット1を、高周波によって加熱する高周波加熱工程と、該高周波加熱工程に次いでヒーターによって加熱するヒーター加熱工程とで乾燥することを特徴とする。
【選択図】図1
Description
繊維 :ケナフ繊維
樹脂 :リグニン粉末
繊維目付け:720g/m2
水分含有量:61.5重量%
樹脂含有量:15.4重量%
外径寸法 :150×150mm
厚み :7mm
<高周波乾燥>
目標水分含有量:5重量%以下
通気量 :3m3/min
高周波出力 :4kW
<ヒーター加熱>
目標水分含有量:5重量%以下
熱風通気量 :3m3/min
熱風温度 :124℃
2 コンベア
3 水槽
4 ファン
5 ローラー
6 計量装置
7 噴霧器
8 カッター
10 ハウジング
13 吸気口
14 排気口
20 高周波発生装置
21 ヒーター
Claims (2)
- 繊維にバインダーとしての樹脂を含浸した湿潤状態の繊維マットを、高周波によって加熱する高周波加熱工程と、該高周波加熱工程に次いでヒーターによって加熱するヒーター加熱工程とで乾燥することを特徴とする繊維マットの乾燥方法。
- 前記高周波加熱工程とヒーター加熱工程とは1つのハウジング内で連続して行い、
該両加熱工程中は、前記ハウジング内を通気していることを特徴とする請求項1に記載の繊維マットの乾燥方法。
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JP2006262477A JP4692457B2 (ja) | 2006-09-27 | 2006-09-27 | 繊維マットの乾燥方法 |
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JP2006262477A JP4692457B2 (ja) | 2006-09-27 | 2006-09-27 | 繊維マットの乾燥方法 |
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Publication Number | Publication Date |
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JP2008080618A true JP2008080618A (ja) | 2008-04-10 |
JP4692457B2 JP4692457B2 (ja) | 2011-06-01 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012111160A (ja) * | 2010-11-25 | 2012-06-14 | Panasonic Corp | 長繊維板の製造方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5067865A (ja) * | 1973-10-22 | 1975-06-06 | ||
JPS52110785A (en) * | 1976-03-13 | 1977-09-17 | Nippon Hardboard | Process for manufacturing soft fiberboard |
JPH0592404A (ja) * | 1991-10-01 | 1993-04-16 | Hisaka Works Ltd | 低密度木質フアイバー成形体の製造装置 |
JPH06248600A (ja) * | 1993-02-22 | 1994-09-06 | Noritake Co Ltd | パルプモールドの乾燥方法 |
JPH08238695A (ja) * | 1994-12-12 | 1996-09-17 | Kubota Corp | 人工木材の製造方法 |
JPH11512513A (ja) * | 1995-09-15 | 1999-10-26 | マイクロウェーブ・ドライング・リミテッド | 木材の乾燥 |
JPH11350400A (ja) * | 1998-04-21 | 1999-12-21 | Itw Litec France | 柔軟材料から部材を連続的に製造する方法 |
JP2000127119A (ja) * | 1998-10-26 | 2000-05-09 | Aisin Seiki Co Ltd | 加熱装置 |
JP2002020998A (ja) * | 2000-07-11 | 2002-01-23 | Taiheiyo Cement Corp | 繊維パネルの製造方法 |
JP2005289032A (ja) * | 2004-04-05 | 2005-10-20 | Yoshinori Ito | 低コストの木材乾燥室 |
-
2006
- 2006-09-27 JP JP2006262477A patent/JP4692457B2/ja active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5067865A (ja) * | 1973-10-22 | 1975-06-06 | ||
JPS52110785A (en) * | 1976-03-13 | 1977-09-17 | Nippon Hardboard | Process for manufacturing soft fiberboard |
JPH0592404A (ja) * | 1991-10-01 | 1993-04-16 | Hisaka Works Ltd | 低密度木質フアイバー成形体の製造装置 |
JPH06248600A (ja) * | 1993-02-22 | 1994-09-06 | Noritake Co Ltd | パルプモールドの乾燥方法 |
JPH08238695A (ja) * | 1994-12-12 | 1996-09-17 | Kubota Corp | 人工木材の製造方法 |
JPH11512513A (ja) * | 1995-09-15 | 1999-10-26 | マイクロウェーブ・ドライング・リミテッド | 木材の乾燥 |
JPH11350400A (ja) * | 1998-04-21 | 1999-12-21 | Itw Litec France | 柔軟材料から部材を連続的に製造する方法 |
JP2000127119A (ja) * | 1998-10-26 | 2000-05-09 | Aisin Seiki Co Ltd | 加熱装置 |
JP2002020998A (ja) * | 2000-07-11 | 2002-01-23 | Taiheiyo Cement Corp | 繊維パネルの製造方法 |
JP2005289032A (ja) * | 2004-04-05 | 2005-10-20 | Yoshinori Ito | 低コストの木材乾燥室 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012111160A (ja) * | 2010-11-25 | 2012-06-14 | Panasonic Corp | 長繊維板の製造方法 |
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