JP2004210964A - Apparatus and method for producing charcoal each using inert gas heavier than air - Google Patents

Apparatus and method for producing charcoal each using inert gas heavier than air Download PDF

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JP2004210964A
JP2004210964A JP2002383803A JP2002383803A JP2004210964A JP 2004210964 A JP2004210964 A JP 2004210964A JP 2002383803 A JP2002383803 A JP 2002383803A JP 2002383803 A JP2002383803 A JP 2002383803A JP 2004210964 A JP2004210964 A JP 2004210964A
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Prior art keywords
air
heavier
inert gas
carbonization furnace
carbonized
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Japanese (ja)
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Mitsuhiro Takehara
光弘 竹原
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

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Abstract

<P>PROBLEM TO BE SOLVED: To produce a method and an apparatus for producing charcoal in which 100% of a material to be carbonized put in a hermetically sealed container on the inside of a carbonizing furnace is carbonized and the surface of carbonized material is not oxidized and attachment of charcoal powder to human hand is prevented when touching with the human hand. <P>SOLUTION: (1) The material to be carbonized is put in the hermetically sealed container on the inside of a carbonizing furnace. (2) Air in the hermetically sealed container on the inside of the carbonizing furnace is substituted with an inert gas heavier than air. (3) The hermetically sealed container on the inside of the carbonizing furnace is heated. (4) After finishing carbonization, the interior of the hermetically sealed container on the inside of the carbonizing furnace is cooled and the pressure in the hermetically sealed container on the inside of the carbonizing furnace is lowered and the inert gas heavier than air is poured into the container to prevent invasion of air into the container. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

【０００１】
【発明の属する技術分野】
本発明は、炭の表面が酸化されないので、手で触れても炭の粉が着きにくい炭ができ、炭化装置に入れた被炭化物がすべて炭になる炭製造方法及び炭製造装置に関するものである。
【０００２】
【従来の技術】
従来、密閉型容器に被炭化物を入れて炭化を行なうと密閉容器の中の空気により被炭化物の表面及び一部が酸化され歩留まりが１００％でなく、被炭化物の表面を手で触ると炭の粉が着く欠点があった。
【０００３】
【発明が解決しようとする課題】
この発明は上記した問題点を解決し、炭化炉の内側密閉容器内に入れた被炭化物を１００％炭化し、炭化物の表面が酸化する事がなく、手で触っても炭の粉が着かないようにする炭製造方法及び炭製造装置を提供しようとするものである。
【０００４】
【課題を解決するための手段】
この発明は、上記目的を達するため、第１に被炭化物を炭化炉の内側密閉容器に入れる。第２に炭化炉の内側密閉容器内の空気を空気より重い不活性ガスと置換する。第３に炭化炉の内側密閉容器を加熱する。第４に炭化終了時炭化炉の内側密閉容器内が冷却され炭化炉の内側密閉容器内の圧力が低下するので、空気より重い不活性ガスを注入し炭化炉の内側密閉容器内に空気が入らないようにする。
【０００５】
【発明の実施の形態】
本発明の実施形態を図面に基づいて説明する。
【０００６】
図１は炭化炉の蓋体１１が開いた断面図、図２は運転中の炭化炉の断面図である。
【０００７】
図１において、炭化炉の内側密閉容器１２に被炭化物１４を入れる。
【０００８】
図２において、炭化炉の内側密閉容器１２に被炭化物１４を入れ蓋体１１を閉じ密閉する。加熱室１５を電気ヒーター、ガスバーナー、灯油バーナー、薪等にて加熱する。
穴１に取り付けた配管３と、配管３に取り付けたバルブ５を開け被炭化物の水分を炭化炉の内側密閉容器１２より排出する。
温度計１３にて被炭化物の発火点以下を確認して、穴２に取り付けた配管４と、配管４に取り付けたバルブ６を開けて空気より重い不活性ガスを炭化炉の内側密閉容器１２内に入れる。
空気より重い不活性ガスは空気より重いので炭化炉の内側密閉容器１２内の空気が穴１に取り付けた配管３と、配管３に取り付けたバルブ５から排出され、炭化炉の内側密閉容器１２の中は空気より重い不活性ガスに置換される。
炭化炉の内側密閉容器内が空気より重い不活性ガスに置換されたらバルブ６をしめる。
炭化炉の内側密閉容器１２内の被炭化物は発火点を過ぎても酸素に触れないため酸化されることがなく炭化する。炭化終了を温度計で確認後加熱室１５の加熱を止めると同時にバルブ５を閉め、バルブ６を開け、炭化炉の内側密閉容器１２内の冷却に伴う空気より重い不活性ガスの収縮を補う空気より重い不活性ガスを補充する。
炭化炉の内側密閉容器１２内が発火点以下になればバルブ６を閉め空気より重い不活性ガスをとめる。
以上の操作で、表面が酸化されない、手で触れても炭の粉が着きにくい、被炭化物がすべて炭になる。
【０００９】
【発明の実施例】
【実施例１】
図１において、炭化炉の内側密閉容器１２に竹片、木片、茄子、みかん１４を入れる。図２において、炭化炉の内側密閉容器１２に竹片、木片、茄子、みかん１４を入れ蓋体１１を閉じ密閉する。加熱室１５を電気ヒーターにて１５０℃まで加熱する。穴１に取り付けた配管３と、配管３に取り付けたバルブ５を開け竹片、木片、茄子、みかん１４の水分を炭化炉の内側密閉容器１２より排出する。
温度計１３にて竹片、木片、茄子、みかん１４の発火点以下１５０℃を確認して、穴２に取り付けた配管４と、配管４に取り付けたバルブ６を開けて空気より重い不活性ガスのアルゴンガスを炭化炉の内側密閉容器１２内に入れる。
空気より重い不活性ガスのアルゴンガスは空気より重いので炭化炉の内側密閉容器１２内の空気が穴１に取り付けた配管３と、配管３に取り付けたバルブ５から排出され、炭化炉の内側密閉容器１２内は空気より重い不活性ガスのアルゴンガスに置換される。炭化炉の内側密閉容器１２内が空気より重い不活性ガスのアルゴンガスに置換されたらバルブ６をしめる。炭化炉の内側密閉容器１２内の竹片、木片、茄子、みかん１４は発火点を過ぎても酸素に触れないため酸化されることがなく炭化する。炭化終了６００℃を温度計で確認後加熱室１５の加熱を止めると同時にバルブ５を閉め、バルブ６を開け、炭化炉の内側密閉容器１２内の冷却に伴う空気より重い不活性ガスのアルゴンガスの収縮を補う空気より重い不活性ガスのアルゴンガスを補充する。炭化炉の内側密閉容器１２内が発火点以下１５０℃になればバルブ６を閉め空気より重い不活性ガスのアルゴンガスをとめる。以上の操作で、表面が酸化されない、手で触れても炭の粉が着きにくい、竹片、木片、茄子、みかん１４がすべて炭になる。
【実施例２】
図１において、炭化炉の内側密閉容器１２に竹片、木片、茄子、みかん１４を入れる。図２において、炭化炉の内側密閉容器１２に竹片、木片、茄子、みかん１４を入れ蓋体１１を閉じ密閉する。加熱室１５をガスバーナーにて１５０℃まで加熱する。穴１に取り付けた配管３と、配管３に取り付けたバルブ５を開け竹片、木片、茄子、みかん１４の水分を炭化炉の内側密閉容器１２より排出する。
温度計１３にて竹片、木片、茄子、みかん１４の発火点以下１５０℃を確認して、穴２に取り付けた配管４と、配管４に取り付けたバルブ６を開けて空気より重い不活性ガスの二酸化炭素ガスを炭化炉の内側密閉容器１２内に入れる。
空気より重い不活性ガスの二酸化炭素ガスは空気より重いので炭化炉の内側密閉容器１２内の空気が穴１に取り付けた配管３と、配管３に取り付けたバルブ５から排出され、炭化炉の内側密閉容器１２内は空気より重い不活性ガスの二酸化炭素ガスに置換される。炭化炉の内側密閉容器１２内が空気より重い不活性ガスの二酸化炭素ガスに置換されたらバルブ６をしめる。炭化炉の内側密閉容器１２内の竹片、木片、茄子、みかん１４は発火点を過ぎても酸素に触れないため酸化されることがなく炭化する。炭化終了６００℃を温度計で確認後加熱室の加熱を止めると同時にバルブ５を閉め、バルブ６を開け、炭化炉の内側密閉容器１２内の冷却に伴う空気より重い不活性ガスの二酸化炭素ガスの収縮を補う空気より重い不活性ガスの二酸化炭素ガスを補充する。炭化炉の内側密閉容器１２内が発火点以下１５０℃になればバルブ６を閉め空気より重い不活性ガスの二酸化炭素ガスをとめる。
以上の操作で、表面が酸化されない、手で触れても炭の粉が着きにくい、竹片、木片、茄子、みかん１４がすべて炭になる。
【実施例３】
図１において、炭化炉の内側密閉容器１２に竹片、木片、茄子、みかん１４を入れる。図２において、炭化炉の内側密閉容器１２に竹片、木片、茄子、みかん１４を入れ蓋体１１を閉じ密閉する。加熱室１５を灯油バーナーにて１５０℃まで加熱する。穴１に取り付けた配管３と、配管３に取り付けたバルブ５を開け竹片、木片、茄子、みかん１４の水分を炭化炉の内側密閉容器１２より排出する。
温度計１３にて竹片、木片、茄子、みかん１４の発火点以下１５０℃を確認して、穴２に取り付けた配管４と、配管４に取り付けたバルブ６を開けて空気より重い不活性ガスのアルゴンガスと二酸化炭素ガスの混合物を炭化炉の内側密閉容器１２内に入れる。
空気より重い不活性ガスのアルゴンガスと二酸化炭素ガスの混合物は空気より重いので炭化炉の内側密閉容器１２内の空気が穴１に取り付けた配管３と、配管３に取り付けたバルブ５から排出され、炭化炉の内側密閉容器１２内は空気より重い不活性ガスのアルゴンガスと二酸化炭素ガスの混合物に置換される。炭化炉の内側密閉容器１２内が空気より重い不活性ガスのアルゴンガスと二酸化炭素ガスの混合物に置換されたらバルブ６をしめる。炭化炉の内側密閉容器１２内の竹片、木片、茄子、みかん１４は発火点を過ぎても酸素に触れないため酸化されることがなく炭化する。炭化終了６００℃を温度計で確認後加熱室の加熱を止めると同時にバルブ５を閉め、バルブ６を開け、炭化炉の内側密閉容器１２内の冷却に伴う空気より重い不活性ガスのアルゴンガスと二酸化炭素ガスの混合物の収縮を補う空気より重い不活性ガスのアルゴンガスと二酸化炭素ガスの混合物を補充する。炭化炉の内側密閉容器１２内が発火点以下１５０℃になればバルブ６を閉め空気より重い不活性ガスのアルゴンガスと二酸化炭素ガスの混合物をとめる。
以上の操作で、表面が酸化されない、手で触れても炭の粉が着きにくい、竹片、木片、茄子、みかん１４がすべて炭になる。
【００１０】
【発明の効果】
以上、説明したように、被炭化物が酸化されないため炭を取り取り扱っても手が黒くならない。被炭化物の歩留まりが良い。竹、木、茄子、みかんなどの細い物、植物の葉のような薄いものも、そのままの形に炭化する。以上のように今までの炭の概念を覆す、綺麗なインテリアにも十分耐える炭ができる。
【図面の簡単な説明】
【図１】密閉容器が開いている状態の断面図である。
【図２】密閉容器が閉まっている状態の断面図である。
【符号の説明】
１炭化炉の内側密閉容器の上の穴
２炭化炉の内側密閉容器の下の穴
３配管
４配管
５バルブ
６バルブ
７アルゴンガス容器
８炭化炉の外枠
９断熱材
１０断熱材
１１炭化炉の内側密閉容器の上蓋
１２内側密閉容器
１３温度計
１４被炭化物
１５加熱室[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a charcoal production method and a charcoal production device, in which the surface of the charcoal is not oxidized, so that charcoal powder is hardly deposited even when touched by hand, and all the carbonized material put in the carbonization device becomes charcoal. .
[0002]
[Prior art]
Conventionally, when carbonized material is placed in a closed container and carbonized, the surface and a part of the carbonized material are oxidized by air in the closed container, and the yield is not 100%. There was a drawback that the powder was attached.
[0003]
[Problems to be solved by the invention]
The present invention solves the above-mentioned problems, and carbonizes 100% of the material to be carbonized placed in the inner closed vessel of the carbonization furnace, so that the surface of the carbide does not oxidize and the charcoal powder does not adhere even if touched by hand. It is an object of the present invention to provide a method and apparatus for producing charcoal.
[0004]
[Means for Solving the Problems]
According to the present invention, in order to achieve the above object, first, the material to be carbonized is placed in a closed container inside the carbonization furnace. Second, the air in the inner closed vessel of the carbonization furnace is replaced with an inert gas heavier than air. Third, the inside closed vessel of the carbonization furnace is heated. Fourth, at the end of carbonization, the inside of the inner closed vessel of the carbonizing furnace is cooled and the pressure in the inner closed vessel of the carbonizing furnace decreases, so that an inert gas heavier than air is injected and air enters the inner closed vessel of the carbonizing furnace. Not to be.
[0005]
BEST MODE FOR CARRYING OUT THE INVENTION
An embodiment of the present invention will be described with reference to the drawings.
[0006]
FIG. 1 is a cross-sectional view of a carbonization furnace with a lid 11 opened, and FIG. 2 is a cross-sectional view of the carbonization furnace during operation.
[0007]
In FIG. 1, a material to be carbonized 14 is placed in an inner closed container 12 of a carbonization furnace.
[0008]
In FIG. 2, a material to be carbonized 14 is placed in an inner closed container 12 of a carbonization furnace, and a lid 11 is closed and sealed. The heating chamber 15 is heated by an electric heater, a gas burner, a kerosene burner, wood, or the like.
The pipe 3 attached to the hole 1 and the valve 5 attached to the pipe 3 are opened, and the moisture of the carbonized material is discharged from the closed container 12 inside the carbonization furnace.
After confirming the ignition point of the carbonized material below the ignition point with a thermometer 13, the pipe 4 attached to the hole 2 and the valve 6 attached to the pipe 4 are opened, and an inert gas heavier than air is blown into the inside of the closed vessel 12 inside the carbonization furnace. Put in.
Since the inert gas that is heavier than air is heavier than air, the air in the inner closed vessel 12 of the carbonization furnace is discharged from the pipe 3 attached to the hole 1 and the valve 5 attached to the pipe 3, Inside is replaced by an inert gas heavier than air.
When the inside of the closed vessel inside the carbonization furnace is replaced with an inert gas heavier than air, the valve 6 is closed.
The material to be carbonized in the inner closed vessel 12 of the carbonization furnace does not come into contact with oxygen even after passing the ignition point, and is carbonized without being oxidized. After the completion of the carbonization is confirmed by a thermometer, the heating of the heating chamber 15 is stopped, and at the same time, the valve 5 is closed and the valve 6 is opened to compensate for the shrinkage of the inert gas which is heavier than the air accompanying the cooling in the inner closed vessel 12 of the carbonization furnace. Top up with a heavier inert gas.
When the inside of the inner closed vessel 12 of the carbonization furnace becomes lower than the ignition point, the valve 6 is closed to stop the inert gas heavier than air.
By the above operation, the surface is not oxidized, the charcoal powder is hardly attached even if touched by hand, and the carbonized material is all charcoal.
[0009]
DESCRIPTION OF THE PREFERRED EMBODIMENTS
Embodiment 1
In FIG. 1, bamboo pieces, wood pieces, eggplants and tangerines 14 are put in an inner closed container 12 of a carbonization furnace. In FIG. 2, bamboo pieces, wood pieces, eggplants and tangerines 14 are put in an inner closed container 12 of the carbonization furnace, and the lid 11 is closed and sealed. The heating chamber 15 is heated to 150 ° C. by an electric heater. The pipe 3 attached to the hole 1 and the valve 5 attached to the pipe 3 are opened, and the moisture of the bamboo pieces, wood pieces, eggplants, and mandarins 14 is discharged from the inner closed container 12 of the carbonization furnace.
After confirming 150 ° C. below the ignition point of bamboo pieces, wood pieces, eggplants and tangerines 14 with a thermometer 13, open the pipe 4 attached to the hole 2 and the valve 6 attached to the pipe 4, and open an inert gas heavier than air. Of argon gas is put into the closed container 12 inside the carbonization furnace.
Since the inert gas, argon gas, which is heavier than air, is heavier than air, the air in the inner closed vessel 12 of the carbonization furnace is discharged from the pipe 3 attached to the hole 1 and the valve 5 attached to the pipe 3, and the inside of the carbonization furnace is sealed. The inside of the container 12 is replaced with an inert gas, argon gas, which is heavier than air. When the inside of the inner closed vessel 12 of the carbonization furnace is replaced with an inert gas, argon gas, which is heavier than air, the valve 6 is closed. The bamboo pieces, wood pieces, eggplants and tangerines 14 in the inner closed container 12 of the carbonization furnace are carbonized without being oxidized because they do not come into contact with oxygen even after the ignition point. After confirming the completion of carbonization at 600 ° C. by a thermometer, the heating of the heating chamber 15 is stopped, and at the same time, the valve 5 is closed, the valve 6 is opened, and an inert gas, argon gas, which is heavier than air accompanying the cooling in the inner closed vessel 12 of the carbonization furnace. Replenish the inert gas, argon gas, which is heavier than the air that compensates for the shrinkage. When the temperature in the inner closed vessel 12 of the carbonization furnace reaches 150 ° C. below the ignition point, the valve 6 is closed and the inert gas argon gas which is heavier than air is stopped. With the above operations, the bamboo pieces, wood pieces, eggplants, and tangerines 14 are all charcoal, the surface of which is not oxidized, the charcoal powder is hard to adhere even if touched by hand.
Embodiment 2
In FIG. 1, bamboo pieces, wood pieces, eggplants and tangerines 14 are put in an inner closed container 12 of a carbonization furnace. In FIG. 2, bamboo pieces, wood pieces, eggplants and tangerines 14 are put in an inner closed container 12 of the carbonization furnace, and the lid 11 is closed and sealed. The heating chamber 15 is heated to 150 ° C. by a gas burner. The pipe 3 attached to the hole 1 and the valve 5 attached to the pipe 3 are opened, and the moisture of the bamboo pieces, wood pieces, eggplants, and mandarins 14 is discharged from the inner closed container 12 of the carbonization furnace.
After confirming 150 ° C. below the ignition point of bamboo pieces, wood pieces, eggplants and tangerines 14 with a thermometer 13, open the pipe 4 attached to the hole 2 and the valve 6 attached to the pipe 4, and open an inert gas heavier than air. Of carbon dioxide gas is put into the closed container 12 inside the carbonization furnace.
Since the inert gas carbon dioxide gas, which is heavier than air, is heavier than air, the air in the inner closed vessel 12 of the carbonization furnace is discharged from the pipe 3 attached to the hole 1 and the valve 5 attached to the pipe 3, and The inside of the sealed container 12 is replaced with carbon dioxide gas, which is an inert gas heavier than air. When the inside of the inner closed vessel 12 of the carbonization furnace is replaced with carbon dioxide gas, which is an inert gas heavier than air, the valve 6 is closed. The bamboo pieces, wood pieces, eggplants and tangerines 14 in the inner closed container 12 of the carbonization furnace are carbonized without being oxidized because they do not come into contact with oxygen even after the ignition point. After confirming the completion of carbonization at 600 ° C. with a thermometer, the heating of the heating chamber is stopped, and at the same time, the valve 5 is closed, the valve 6 is opened, and an inert gas carbon dioxide gas which is heavier than air accompanying the cooling in the inner closed vessel 12 of the carbonization furnace. Replenish carbon dioxide gas, an inert gas that is heavier than air that compensates for the shrinkage of the air. When the temperature in the inner closed vessel 12 of the carbonization furnace reaches 150 ° C. below the ignition point, the valve 6 is closed to stop the inert gas carbon dioxide gas heavier than air.
By the above operation, bamboo pieces, wood pieces, eggplants, and tangerines 14 are all charcoal, the surface of which is not oxidized, the charcoal powder is hard to adhere even if touched by hand.
Embodiment 3
In FIG. 1, bamboo pieces, wood pieces, eggplants and tangerines 14 are put in an inner closed container 12 of a carbonization furnace. In FIG. 2, bamboo pieces, wood pieces, eggplants and tangerines 14 are put in an inner closed container 12 of the carbonization furnace, and the lid 11 is closed and sealed. The heating chamber 15 is heated to 150 ° C. by a kerosene burner. The pipe 3 attached to the hole 1 and the valve 5 attached to the pipe 3 are opened, and the moisture of the bamboo pieces, wood pieces, eggplants, and mandarins 14 is discharged from the inner closed container 12 of the carbonization furnace.
After confirming 150 ° C. below the ignition point of bamboo pieces, wood pieces, eggplants and oranges 14 with a thermometer 13, open the pipe 4 attached to the hole 2 and the valve 6 attached to the pipe 4, and open an inert gas heavier than air. Of the mixture of the argon gas and the carbon dioxide gas in the closed container 12 inside the carbonization furnace.
Since the mixture of the inert gas, argon gas and carbon dioxide gas, which is heavier than air, is heavier than air, the air in the inner closed vessel 12 of the carbonization furnace is discharged from the pipe 3 attached to the hole 1 and the valve 5 attached to the pipe 3. The inside of the inner closed vessel 12 of the carbonization furnace is replaced with a mixture of argon gas and carbon dioxide gas, which are inert gases heavier than air. When the inside of the inner closed vessel 12 of the carbonization furnace is replaced with a mixture of an inert gas, argon gas and carbon dioxide gas, which is heavier than air, the valve 6 is closed. The bamboo pieces, wood pieces, eggplants and tangerines 14 in the inner closed container 12 of the carbonization furnace are carbonized without being oxidized because they do not come into contact with oxygen even after the ignition point. After confirming the completion of carbonization at 600 ° C. with a thermometer, the heating of the heating chamber was stopped, and at the same time, the valve 5 was closed and the valve 6 was opened. The mixture of argon gas and carbon dioxide gas, which are inert gases heavier than air, supplements the contraction of the mixture of carbon dioxide gas. When the inside temperature of the inner closed vessel 12 of the carbonization furnace becomes 150 ° C. below the ignition point, the valve 6 is closed and the mixture of the inert gas, argon gas and carbon dioxide gas, which is heavier than air, is stopped.
With the above operations, the bamboo pieces, wood pieces, eggplants, and tangerines 14 are all charcoal, the surface of which is not oxidized, the charcoal powder is hard to adhere even if touched by hand.
[0010]
【The invention's effect】
As described above, since the material to be carbonized is not oxidized, hands are not blackened even when handling charcoal. Good yield of carbide. Thin objects such as bamboo, trees, eggplants and mandarins, and thin objects such as plant leaves are also carbonized as they are. As described above, it is possible to produce charcoal that overturns the conventional concept of charcoal and that can withstand beautiful interiors.
[Brief description of the drawings]
FIG. 1 is a sectional view showing a state in which a closed container is open.
FIG. 2 is a cross-sectional view showing a state where a closed container is closed.
[Explanation of symbols]
1 Hole above inner closed vessel of carbonization furnace 2 Hole below inner closed vessel of carbonization furnace 3 Pipe 4 Pipe 5 Valve 6 Valve 7 Argon gas container 8 Outer frame of carbonization furnace 9 Insulation material 10 Insulation material 11 Carbonization furnace Upper lid 12 of inner sealed container 12 Inner sealed container 13 Thermometer 14 Carbonized material 15 Heating chamber

Claims (5)

非通気性材で作られた蓋体を備えた炭化炉の内側密閉容器の上下に２箇所以上穴をあけ、個々の穴に配管を取り付け、個々の配管にバルブを取り付け、下の配管のバルブを通して空気より重い不活性ガスを注入できる炭化装置。Drill two or more holes at the top and bottom of the closed vessel inside the carbonization furnace with a lid made of non-breathable material, attach pipes to individual holes, attach valves to individual pipes, valves for pipes below A carbonization device that can inject inert gas heavier than air through. 非通気性材で作られた蓋体を備えた炭化炉の内側密閉容器の上下に２箇所以上穴をあけ、個々の穴に配管を取り付け、個々の配管にバルブを取り付け、下の配管のバルブを通して空気より重い不活性ガスを注入できるように構成したことを特徴とする炭化装置で作る炭の製造方法。Drill two or more holes at the top and bottom of the closed vessel inside the carbonization furnace with a lid made of non-breathable material, attach pipes to individual holes, attach valves to individual pipes, valves for pipes below Characterized in that an inert gas heavier than air can be injected through the air. 空気より重い不活性ガスのアルゴンガスを利用することを特徴とする請求項２に記載の炭の製造方法。The method for producing charcoal according to claim 2, wherein argon gas which is an inert gas heavier than air is used. 空気より重い不活性ガスの二酸化炭素ガスを利用することを特徴とする請求項２に記載の炭の製造方法。The method for producing charcoal according to claim 2, wherein carbon dioxide gas, which is an inert gas heavier than air, is used. 空気より重い不活性ガスのアルゴンガスと二酸化炭素ガスを混合して利用することを特徴とする請求項２に記載の炭の製造方法。The method for producing charcoal according to claim 2, wherein argon gas and carbon dioxide gas, which are inert gases heavier than air, are mixed and used.
JP2002383803A 2002-12-27 2002-12-27 Apparatus and method for producing charcoal each using inert gas heavier than air Pending JP2004210964A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101432377B1 (en) * 2012-11-16 2014-08-20 주식회사현우그린 Module type low temperature carbonization apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101432377B1 (en) * 2012-11-16 2014-08-20 주식회사현우그린 Module type low temperature carbonization apparatus

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