JPH057161B2 - - Google Patents
Info
- Publication number
- JPH057161B2 JPH057161B2 JP1008550A JP855089A JPH057161B2 JP H057161 B2 JPH057161 B2 JP H057161B2 JP 1008550 A JP1008550 A JP 1008550A JP 855089 A JP855089 A JP 855089A JP H057161 B2 JPH057161 B2 JP H057161B2
- Authority
- JP
- Japan
- Prior art keywords
- bamboo
- sooty
- hours
- smoke
- combustion gas
- 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.)
- Expired - Lifetime
Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 31
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 31
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 31
- 241001330002 Bambuseae Species 0.000 claims description 30
- 239000011425 bamboo Substances 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 241000196324 Embryophyta Species 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 239000002737 fuel gas Substances 0.000 claims 1
- 239000000779 smoke Substances 0.000 description 7
- 239000000567 combustion gas Substances 0.000 description 6
- 239000004071 soot Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000391 smoking effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000209128 Bambusa Species 0.000 description 1
- 241000218645 Cedrus Species 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000005418 vegetable material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、建築用、家具用、或いは工芸品用の
材料などとして有用な煤竹の製造方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a method for producing sooty bamboo, which is useful as a material for construction, furniture, or crafts.
従来、家具用或いは工芸品用などの材料として
用いる煤竹は、旧来の日本式の茅葺き家屋などの
屋根部を組むのに用いられていた竹材が、囲炉裏
から立ち昇る煙によつて長年月の間に燻されて出
来たものであり、かかる茅葺き家屋の屋根の葺き
替えなどの際に廃材として得られるものであつ
た。
Traditionally, sooty bamboo has been used as a material for furniture and crafts, etc. Bamboo used to construct the roofs of traditional Japanese-style thatched houses has been damaged over many years by the smoke rising from the hearth. It was obtained as waste material when re-thatching the roofs of such thatched houses.
ところが近時は、かかる茅葺き家屋は減少する
一方であり、今後の煤竹の供給は将来殆ど無くな
ることが予想される。 However, in recent years, the number of such thatched houses has been decreasing, and it is predicted that the supply of soot bamboo will almost disappear in the future.
しかし、家具用や工芸品用などの材料としての
煤竹は、これに代替される材料が無いために益々
貴重品となりつつある。 However, sooty bamboo, which is used as a material for furniture and crafts, is becoming increasingly valuable due to the lack of alternative materials.
上述のような事情の下において本発明は、これ
ら家具用或いは工芸品用などの材料としての煤竹
を工業的に生産することができる、新規な煤竹の
製造方法を提供しようとすることにある。
Under the circumstances as described above, the present invention aims to provide a novel method for manufacturing soot bamboo that can industrially produce soot bamboo as a material for furniture or crafts.
そして更に、従来生産量が少なかつたために特
殊な用途以外には利用することが困難であつた煤
竹を、その特性を生かせて建築用やその他の多種
の用途にも利用できるように、経済的に量産する
ことをも本発明の目的とするものである。 Furthermore, we have developed an economical way to take advantage of the properties of sooty bamboo, which has traditionally been difficult to use for anything other than special purposes due to its low production volume, and to enable it to be used for construction and a wide variety of other purposes. It is also an object of the present invention to achieve mass production.
前述の目的を達成することができる本発明の煤
竹の製造方法は、竹材を植物性材料の不完全燃焼
ガスと接触させて100〜140℃の温度範囲内に40時
間以上保持し、その後20時間以上かけて常温まで
徐冷することを特徴とするものである。
The method for producing sooty bamboo of the present invention, which can achieve the above-mentioned objectives, comprises contacting bamboo material with incomplete combustion gas of vegetable material and keeping it within the temperature range of 100-140℃ for more than 40 hours, and then for 20 hours. It is characterized by slowly cooling to room temperature over the above steps.
本発明の方法において煤竹を製造するための材
料となる竹材は、特に、その種類や形状、寸法な
どに何等の制限もなく、枝の付いたものであつて
も差し支えない。 There are no particular restrictions on the type, shape, size, etc. of the bamboo material used to produce the sooty bamboo in the method of the present invention, and it may be one with branches.
しかし、製品の品質上からは若い竹材よりも年
数を重ねた竹材の方が好ましく、また、伐採直後
のものよりはある程度枯らせたものの方がより好
ましい。 However, from the standpoint of product quality, aged bamboo is preferable to young bamboo, and bamboo that has been dried to some extent is more preferable to bamboo that has just been harvested.
本発明において竹材を加熱するための燃焼ガス
を発生させる植物性材料としては、例えば生の松
葉、杉葉、それらの小枝など、不完全燃焼によつ
て濃度の高い煙を発生する、それらの生木や生葉
などであることが好ましい。 In the present invention, the plant materials that generate combustion gas for heating bamboo materials include, for example, raw pine needles, cedar leaves, and their twigs, which generate highly concentrated smoke due to incomplete combustion. Preferably, it is a tree or a fresh leaf.
このような植物性材料の不完全燃焼によつて生
ずる濃度の高い煙を含むガスは、前記の竹材と接
触してこれを加熱すると共に竹材中の水分を追い
出して乾燥させ、更に煙中のタール等を竹材内部
に沈着させる。 The highly concentrated smoke-containing gas produced by the incomplete combustion of such plant materials comes into contact with the bamboo material, heats it, drives out the moisture in the bamboo material, dries it, and further removes the tar in the smoke. etc. are deposited inside the bamboo material.
竹材と煙含有燃焼ガスとの接触は、例えば、半
密閉の処理室内において行われるのが好ましく、
例えば、コンクリート、煉瓦などの耐熱性材料で
内張りした処理室内に、耐熱性の台車などに適宜
の間隔を保持して載荷した竹材を搬入し、これに
付属の燃焼室から発生した植物性材料よりの煙含
有燃焼ガスを送り込み、竹材を加熱すると共に燻
煙する。 The contact between the bamboo material and the smoke-containing combustion gas is preferably carried out, for example, in a semi-closed treatment chamber.
For example, bamboo materials loaded at appropriate intervals on a heat-resistant trolley are transported into a processing chamber lined with heat-resistant materials such as concrete or bricks, and then the plant materials generated from the attached combustion chamber are transported. A combustion gas containing smoke is sent to heat the bamboo material and smoke it.
竹材の温度が100℃に達した後、100〜140℃の
温度範囲内にあるように燃焼ガスの発生を調節し
ながら40時間以上を保持することが必要である。 After the temperature of bamboo material reaches 100℃, it is necessary to hold it for more than 40 hours while regulating the generation of combustion gas so that the temperature is within the temperature range of 100-140℃.
そしてまた、所要時間の接触処理が終了したの
ち、燃焼ガスの送り込みを停止して20時間以上か
けて徐冷することが必要である。 Furthermore, after the contact treatment has been completed for the required time, it is necessary to stop feeding the combustion gas and slowly cool the material over a period of 20 hours or more.
かかる処理は、例えば、処理装置の運転の便宜
のために、燻煙２昼夜及び冷却１昼夜のサイクル
で行うなどすることができる。 Such treatment can be carried out, for example, in a cycle of two days and nights of smoking and one day and night of cooling, for convenience of operation of the treatment equipment.
処理後常温付近まで冷却された竹材は、処理室
から搬出し、例えば、水洗いなどによつて付着し
た煤や灰などを洗い落とし、さらに水分を除去し
て表面を磨くなどの後加工を行つて製品とする。 After the treatment, the bamboo material is cooled to around room temperature and is taken out of the treatment room, washed with water to remove adhering soot and ash, and then subjected to post-processing such as removing water and polishing the surface. shall be.
こうして得られた煤竹は、使用した燻煙用の植
物性材料の種類によつて多少の色調の差はあるも
のの、一般に黒紫色であり、完全に脱水され、且
つ、硬化していることにより狂いなどが生ずるこ
とのないものである。 The sooty bamboo obtained in this way has a slightly different color tone depending on the type of smoking plant material used, but it is generally blackish-purple in color, and it is completely dehydrated and hardened, so it does not become distorted. etc. will not occur.
本発明の煤竹の製造方法によれば、乾燥及び硬
化が充分に進行し、且つ、内部歪等が完全に除去
された煤竹を量産することが初めて可能となつた
ものであり、これによつて従来の用途以外にも、
これらの煤竹を積極的に利用することが出来るよ
うになつた。
According to the method for producing sooty bamboo of the present invention, it has become possible for the first time to mass-produce sooty bamboo in which drying and hardening have progressed sufficiently and internal distortions have been completely eliminated. In addition to traditional uses,
It has become possible to actively utilize these soot bamboos.
Claims (1)
せて100〜140℃の温度範囲内に40時間以上保持
し、その後20時間以上かけて常温まで徐冷するこ
とを特徴とする煤竹の製造方法。1. A method for producing sooty bamboo, which comprises bringing bamboo material into contact with an incomplete fuel gas of plant material, maintaining the temperature within a temperature range of 100 to 140°C for 40 hours or more, and then slowly cooling it to room temperature over 20 hours or more. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP855089A JPH02190301A (en) | 1989-01-19 | 1989-01-19 | Manufacture of smoked bamboo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP855089A JPH02190301A (en) | 1989-01-19 | 1989-01-19 | Manufacture of smoked bamboo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02190301A JPH02190301A (en) | 1990-07-26 |
| JPH057161B2 true JPH057161B2 (en) | 1993-01-28 |
Family
ID=11696241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP855089A Granted JPH02190301A (en) | 1989-01-19 | 1989-01-19 | Manufacture of smoked bamboo |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02190301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2566058C1 (en) * | 2014-07-28 | 2015-10-20 | Александр Витольдович Малицкий | Bamboo processing method and bamboo product manufactured using this method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06285816A (en) * | 1993-03-31 | 1994-10-11 | Itai Chikuro Kk | Surface treating method of bamboo |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60103281A (en) * | 1983-11-10 | 1985-06-07 | 氏家 実 | Method and device for treating wood |
-
1989
- 1989-01-19 JP JP855089A patent/JPH02190301A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60103281A (en) * | 1983-11-10 | 1985-06-07 | 氏家 実 | Method and device for treating wood |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2566058C1 (en) * | 2014-07-28 | 2015-10-20 | Александр Витольдович Малицкий | Bamboo processing method and bamboo product manufactured using this method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02190301A (en) | 1990-07-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090128 Year of fee payment: 16 |
|
| EXPY | Cancellation because of completion of term |