JPS582575A - Fiber drier - Google Patents
Fiber drierInfo
- Publication number
- JPS582575A JPS582575A JP10004581A JP10004581A JPS582575A JP S582575 A JPS582575 A JP S582575A JP 10004581 A JP10004581 A JP 10004581A JP 10004581 A JP10004581 A JP 10004581A JP S582575 A JPS582575 A JP S582575A
- Authority
- JP
- Japan
- Prior art keywords
- drying
- water
- infrared rays
- fiber
- load
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title description 15
- 238000010438 heat treatment Methods 0.000 claims description 16
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 239000004744 fabric Substances 0.000 description 11
- 238000007084 catalytic combustion reaction Methods 0.000 description 9
- 239000003054 catalyst Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000002036 drum drying Methods 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 238000007603 infrared drying Methods 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 235000015067 sauces Nutrition 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
本発明は、熱効率が高く且つ乾燥適度Ｑ大なる繊維乾燥
偏置Ｅｌｌする◎
繊維Ｏ染色ＫｔＩＰいては、の１Ｏ洗浄後の乾燥、浸染
後の乾燥、最終洗浄＊０＊燥等の乾燥工１が繰返し行な
われている。従来ヒの橡な會水繊−Ｏ乾燥には、含水繊
！にの加熱頭熱及び水の蒸発着熱を供給するに必要な多
量のエネルギーを与えるべく、熱風乾燥、ドラム乾燥、
ｆＩ１ｗＬ長赤外線を利用するＩｌｉ負荷赤外ｌＩＩ！
ＩＩＬ燥等Ｏ高負荷加熱乾燥方法が採用されている。し
かしながら、これ＃０方−によれば、４１に１００℃近
傍ｔでｏ會水繊＊ｏｉ！７期加熱ＫＩＩしてＯ放熱−ス
が大歯く、質って全体としてＯ熱効率が低いという一点
１）ｔある。本発明者は遠赤外線により含水繊維を加熱
乾燥することを試みたが、遠赤外線ＩＩＯ放射放射エネ
ルギ一対絶対量質的に小さい為、水ＯＩＩ員雪熱を補給
するには装置を大蓋化する必ｉｕｇ番〉、含水量Ｏ多い
繊維の乾＊には実用的でないことが４１＠シ大。DETAILED DESCRIPTION OF THE INVENTION The present invention has high thermal efficiency and a large drying moderate Q. ◎ Fiber O dyeing KtIP includes drying after 1O washing, drying after dyeing, and final washing *0 *Drying process 1 such as drying is performed repeatedly. Water-containing fiber is used for conventional drying. Hot air drying, drum drying,
Ili load infrared lII using fI1wL long infrared rays!
A high-load heating drying method such as IIL drying is employed. However, according to this #0 method, the water fiber *oi! There is one point 1) that the 7th stage heating KII has a large O heat dissipation, and the overall O heat efficiency is low. The present inventor attempted to heat and dry water-containing fibers using far-infrared rays, but since the far-infrared rays and the radiant energy are small in terms of absolute quantity, the device must be made with a large lid to replenish water OII and snow heat. It is important that it is not practical for drying fibers with a high water content.
本発明者は、以上の如１１妓留Ｏ＠状に鑑みて、研究を
進めえ結果、先ず触謀燃鉤式バーナから発せられる波長
１６〜ＩＬ紳の遠赤外線の放射効率が高く、且つポリエ
ステル、ポリプロピレン、ナイ四ン６、ナイ四ン６６、
ポリアクリＷ品トリル等Ｏ各種繊維及び水が仁の特定波
長０達赤外−を極めて効率良く吸収し、極めて短時間内
Ｋ１００℃近傍まで加熱されることを見出しえ。この知
見を出発点として、本１１１１１１ｒａｌ［：に実験及
び研究を重ねた結果、触媒燃焼式バーナによ）含水繊維
を１００℃近傍まで予備加熱じた後、これを熱風乾燥、
ドラム乾燥、短波長赤外線を利用すゐ高負荷赤外線乾燥
等の常法の高負荷加熱による蒸発乾燥に供す□る場合に
は、全体としての熱効率が高く且つ含水繊維の乾燥時間
が大巾に減少されることを見出した。即ち、本発明は波
長！！、６〜１６％儒Ｏ遠赤外曽を放射する触媒燃焼式
バーナを備え九予備加熱機構を設は九ことを特徴とする
繊維乾燥装置を提供するもＯ″Ｃある。In view of the above-mentioned circumstances, the present inventor conducted research and found that first, the radiation efficiency of far infrared rays with a wavelength of 16 to 1000 mL emitted from a tactile hook type burner is high, and polyester , polypropylene, Ny4in 6, Ny4n 66,
It has been found that various fibers such as polyacrylic trill and water absorb extremely efficiently the infrared rays at a specific wavelength of 0, and are heated to around 100°C within a very short time. Using this knowledge as a starting point, we preheated the water-containing fibers (using a catalytic combustion burner) to around 100°C, and then dried them with hot air.
When subjecting to evaporative drying by conventional high-load heating such as drum drying or high-load infrared drying using short wavelength infrared rays, the overall thermal efficiency is high and the drying time of water-containing fibers is greatly reduced. I found out that it can be done. In other words, the present invention is about wavelength! ! Another object of the present invention is to provide a fiber drying apparatus, which is equipped with a catalytic combustion burner that emits far-infrared rays of 6 to 16% O, and is equipped with a preheating mechanism.
以下図面に示す実施態様によ〕本発−を更に詳ｇｔｌｌ
！社、予備加熱機構（ｌ及び熱風式加熱炉からなる蒸発
乾燥機構（３）を備ええ繊維乾燥装置の概要を示す図面
である。予備加熱機構（１）は、供給路（Ｓ）、（５）
から燃料ガスを供給畜れゐ触媒燃焼式バーナ（７）・・
・（７）を有している。触媒燃焼式バーナ（７）は、菖
ＲＥＫ示す如く、保譲金綱（（２）と保温材（２）と０
間に設置され九触媒体四を備えている。皺触媒体圓は、
電熱ヒータ（図示せず）Ｋよｐ例え＃ｆｘ ｉ 。The present invention will be explained in further detail according to the embodiments shown in the drawings below.
! This is a drawing showing an outline of a fiber drying apparatus equipped with a preheating mechanism (l) and an evaporative drying mechanism (3) consisting of a hot air heating furnace. )
Fuel gas is supplied from the Catalytic Combustion Burner (7)...
- It has (7). The catalytic combustion type burner (7) has a heat insulation material (2), a heat insulating material (2) and a
It is equipped with nine catalyst bodies and four installed between them. The wrinkled catalyst circle is
Electric heater (not shown) K and p Example #fx i.
℃程度に予熱されてお）、その背面には供給１１（５）
を経て例えば天然ガスが供給される。触媒体匝は、アル
ンナの如き金属酸化物からｔｂ且つ黴小鯛孔を有する無
機質繊維上−白金、Ｉ（２ジウム等０白金族元素の触媒
活性物質を担持させたものが好重しい。この様な触媒体
を備えたバーナ（７）は、供給路（５）からの可燃性ガ
スと触媒表面から拡散してくる空気中の酸素とを触媒体
０１）上で接触反応させ、炎を発生しない様な低温で゛
ガスを自然燃焼させ、波長２．６〜１５ＩＩ−の遠赤外
線を一率良く放射する。(preheated to about ℃), and the supply 11 (5) on the back
For example, natural gas is supplied through the The catalytic body is preferably made of a metal oxide such as Arunna, which is made of an inorganic fiber having tb and mold pores, on which a catalytically active substance of a platinum group element such as platinum, I (disdium, etc.) is supported. The burner (7) equipped with a catalyst body causes a catalytic reaction between the flammable gas from the supply path (5) and the oxygen in the air diffusing from the catalyst surface on the catalyst body 01), so that no flame is generated. The gas is naturally combusted at such low temperatures, and far infrared rays with a wavelength of 2.6 to 15 II are efficiently radiated.
第１図に示す繊艙乾−装置におムて、含水状態の布（至
）は、ロール（１？） 、 Ｑ？） Ｋよシ先ず予備脱
水され、次いでガイドロール■、ｃ！ｆＪを経て予備加
熱機構（１）に送り込まれる。繊維及び繊維中に含まれ
る水は、波長２． ｌ５−１６声鶴の遠赤外−を良く吸
収するので、布ａｓ社僅かの”エネルギーで短時間内に
１００℃近くまで加熱される０加熱された布（２）は、
次いで高□゛負荷加熱を行な□い漬る熱風式加熱炉“（
３）に送られる。In the drying apparatus shown in Fig. 1, the wet cloth is rolled into rolls (1?) and Q? ) Kyoshi is first pre-dehydrated, then the guide roll ■, c! It is sent to the preheating mechanism (1) through fJ. Fibers and the water contained in them have wavelengths of 2. 15-16 Since it absorbs the far infrared rays of Kootsuru well, the heated cloth (2) can be heated to nearly 100 degrees Celsius within a short time with a small amount of energy.
Next, high-load heating is performed in a hot-air heating furnace (
3).
ガイドロール群（１９及び＠によシ案内される布及び水
はすでに高温に□加熱されている□”ので、熱風により
水分は−めて短−間内“に蒸発する。次いで乾燥し九布
（至）は、義置外に送シ出され、工程が終了する。熱風
式加熱炉（３）Ｋは、ファン（ハ）を設けた熱風循環ダ
ク）（至）が備えられている。The cloth and water guided by the guide rolls (19 and @) have already been heated to a high temperature, so the hot air evaporates the moisture within a short period of time.Then, the cloth is dried and The heated air heating furnace (3) K is equipped with a hot air circulation duct (see below) equipped with a fan (c).
第８図線、第菫図に示す繊維乾燥装置の熱風式加熱炉（
３）に代えてドラム加熱装置（２）、・・・−からなる
蒸発乾燥機構（至）を備え九繊維乾燥装置を示す。The hot air heating furnace (
3) is replaced with a drum heating device (2), .
誼装置においては、予備加熱機構（１）で１００℃近傍
まで加熱され九會氷状態の布（２）は、高負荷のドラム
加熱装置（至）、・・・１２１によ〉短時間内に乾燥さ
れる。In the heating device, the cloth (2), which has been heated to around 100°C by the preheating mechanism (1) and is in a frozen state, is heated within a short time by the high-load drum heating device (121). dried.
第４図は、予備加熱機構（１）と短波長赤外−を利用す
る高負荷赤外線バーナー、・・・（至）を有する蒸発乾
燥機構（９）とを備えた本□発明繊維乾燥装置を示す。Figure 4 shows the fiber drying apparatus of the present invention, which is equipped with a preheating mechanism (1) and an evaporative drying mechanism (9) that has a high-load infrared burner that uses short wavelength infrared light. show.
予備加熱機構（１）で加熱され九會氷状態の布（至）″
は、撫給路（至）から燃料ガスを供給される高負荷Ｏ赤
外線バーナー、・・・（至）によ〕大部分の水分を蒸発
せしめられ、次いで排気ファン位を備えた排熱回収部（
４）において残余の水分を蒸発せしめられ、完全に１に
、燥せしめられる。The cloth is heated by the preheating mechanism (1) and is in a frozen state (to)''
Most of the moisture is evaporated by a high-load O infrared burner supplied with fuel gas from a gas supply path, and then an exhaust heat recovery section equipped with an exhaust fan. (
In step 4), the remaining moisture is evaporated and the product is completely dried.
因みに、ポリエステル繊維布を水に浸漬し、十分に水を
含ませた状態で、熱負荷６．６ ｋｊ７−・、ｒで波長
Ｌ５〜１５声−の遠赤外線を放射する触媒燃焼バーナか
らｌ１ｍｇのところに位置させ九ところ、［６＠ＩＫ示
すグラフの曲ＩＩＩ囚の如く、約２秒で１００℃近傍に
違した。これに対し、温度１８Ｇ’ＣＯ熱風鍋燥炉によ
シ同様のポリエステル含水布を加熱したとζろ、―ＩＩ
Ｉ＠の如＜、１００℃になるまでに＃１１６秒を要した
。Incidentally, when a polyester fiber cloth is immersed in water and sufficiently soaked with water, 1 mg of catalytic combustion burner which emits far infrared rays with a heat load of 6.6 kj7-. When the temperature was set at 9, the temperature dropped to around 100°C in about 2 seconds, as shown in the graph shown in [6@IK]. On the other hand, when a similar polyester water-containing cloth was heated in a hot air pot dryer at a temperature of 18 G'CO, -II
It took #116 seconds to reach 100°C.
以上明らかにし九通夛、本発明は１００℃近傍までの加
熱顕熱供給に極めて特異的な効果を発揮する触媒燃焼バ
ーナと熱効率は低いが高負荷加熱能を有するので、水の
蒸発潜熱供給に有利な熱風乾燥器、ドラム乾燥器、短波
長赤外線を利用する高負荷赤外線バーナ乾燥器等のいず
れかとを組合せる仁とにより、乾燥時間の大巾な短縮、
エネルギーの節減、設備の小型化等の顕著な効果を奏す
るものである。As has been clarified above, the present invention has a catalytic combustion burner that exhibits a very specific effect in supplying sensible heat for heating up to around 100 degrees Celsius, and a catalytic combustion burner that has a low thermal efficiency but has a high load heating capacity, so it is suitable for supplying latent heat of vaporization of water. The drying time can be drastically shortened by combining with any of the advantageous hot air dryers, drum dryers, high-load infrared burner dryers that utilize short wavelength infrared rays, etc.
This has remarkable effects such as energy saving and downsizing of equipment.
１１図は、本発明繊維乾燥装置の１例を示す図面、第２
図は、触媒燃焼式バーナの構造を示す図面、第８図及び
第４図は、本発明繊維乾燥装置の他の例を示す図面、第
６図は、含水布を本発明装置で予備加熱する場合と予備
加熱しまい場合との含水布の温度上昇の相違を示すグラ
フである。
Ｉｌ＋・・・予備加熱機構、
（３）・・・熱風式加熱炉からなる蒸発乾燥機構、（５
）・・・ガス供給路、（７）・・・触媒燃焼式バーナ、
（９）・・・保護金網、 ■・・・触媒体、α３・
・・保温材、 αり・・・布、（１？）・・・脱
水ロール、 （２）、ｆ２１）・・・ガイドロール
群、艶・・・ガイドルール、 （至）・・・熱風循環ダ
クト、（至）・・・７アｙ１ ＠・・・蒸発乾燥
機構、彌・・・ドラム加熱装置、Ｇト・・蒸発乾燥機構
、（至）・・・短波長赤外線を利用する高負荷赤外線バ
ーナ、（至）・・ガス供給路、
■・・排気ファン、（８９）・・・排熱回収部。
（以上）
２ 第 １ 図
□醤
第 ２ 図
ｇ３ 図Figure 11 is a drawing showing one example of the fiber drying apparatus of the present invention,
The figure shows the structure of a catalytic combustion burner, Figures 8 and 4 show other examples of the fiber drying apparatus of the present invention, and Figure 6 shows preheating of water-containing fabric with the apparatus of the present invention. It is a graph showing the difference in the temperature rise of the water-containing cloth between the case and the case after preheating. Il+...preheating mechanism, (3)...evaporative drying mechanism consisting of a hot air heating furnace, (5
)...Gas supply path, (7)...Catalytic combustion burner,
(9)...Protective wire mesh, ■...Catalyst body, α3・
...Heat insulation material, α-ri...cloth, (1?)...dehydration roll, (2), f21)...guide roll group, luster...guide rule, (to)...hot air circulation Duct, (To)...7 Ay1 @...Evaporative drying mechanism, Ya...Drum heating device, G...Evaporative drying mechanism, (To)...High-load infrared rays that use short wavelength infrared rays Burner, (to)...Gas supply path, ■...Exhaust fan, (89)...Exhaust heat recovery section. (Over) 2 Fig. 1 □ Sauce No. 2 Fig. g3 Fig.
Claims (1)
バーナを備えた予備−熱機構を設けたことを特徴生する
一―乾ｌｌ１ｋｌＩａ置＠ 、■ A one-dry 1klIa installation featuring a preliminary heating mechanism equipped with a catalytic hook type burner that emits far-infrared rays with a liquid length of L6 to lb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10004581A JPS582575A (en) | 1981-06-26 | 1981-06-26 | Fiber drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10004581A JPS582575A (en) | 1981-06-26 | 1981-06-26 | Fiber drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS582575A true JPS582575A (en) | 1983-01-08 |
Family
ID=14263530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10004581A Pending JPS582575A (en) | 1981-06-26 | 1981-06-26 | Fiber drier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS582575A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59216959A (en) * | 1983-05-23 | 1984-12-07 | 大丸 明忠 | Finish drying method and apparatus of fabric of water jet loom |
| JPH02136688A (en) * | 1988-11-16 | 1990-05-25 | Sando Iron Works Co Ltd | Pad dryer |
| JPH043880A (en) * | 1990-04-19 | 1992-01-08 | Kanebo Ltd | Continuous drying device for fabric |
| CN103196284A (en) * | 2013-04-08 | 2013-07-10 | 马锡林 | Granulating type single-cone dryer |
-
1981
- 1981-06-26 JP JP10004581A patent/JPS582575A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59216959A (en) * | 1983-05-23 | 1984-12-07 | 大丸 明忠 | Finish drying method and apparatus of fabric of water jet loom |
| JPH02136688A (en) * | 1988-11-16 | 1990-05-25 | Sando Iron Works Co Ltd | Pad dryer |
| JPH043880A (en) * | 1990-04-19 | 1992-01-08 | Kanebo Ltd | Continuous drying device for fabric |
| JPH0749912B2 (en) * | 1990-04-19 | 1995-05-31 | 鐘紡株式会社 | Continuous drying device for cloth |
| CN103196284A (en) * | 2013-04-08 | 2013-07-10 | 马锡林 | Granulating type single-cone dryer |
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