JP3525385B2 - Carbonization furnace - Google Patents
Carbonization furnaceInfo
- Publication number
- JP3525385B2 JP3525385B2 JP2002001106A JP2002001106A JP3525385B2 JP 3525385 B2 JP3525385 B2 JP 3525385B2 JP 2002001106 A JP2002001106 A JP 2002001106A JP 2002001106 A JP2002001106 A JP 2002001106A JP 3525385 B2 JP3525385 B2 JP 3525385B2
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- raw material
- carbonization
- pipe
- main body
- 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 - Fee Related
Links
- 238000003763 carbonization Methods 0.000 title claims description 40
- 238000002485 combustion reaction Methods 0.000 claims description 39
- 239000002994 raw material Substances 0.000 claims description 30
- 239000003610 charcoal Substances 0.000 claims description 21
- 239000000446 fuel Substances 0.000 claims description 15
- 239000002699 waste material Substances 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 238000011084 recovery Methods 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 239000007789 gas Substances 0.000 description 11
- 239000000460 chlorine Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 235000019735 Meat-and-bone meal Nutrition 0.000 description 4
- 238000010000 carbonizing Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000010815 organic waste Substances 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000010781 infectious medical waste Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000013502 plastic waste Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000035 biogenic effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000010800 human waste Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
Classifications
-
- 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
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
Landscapes
- Processing Of Solid Wastes (AREA)
- Coke Industry (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、肉骨粉等の有機性
廃棄物やプラスチック製の廃棄物などの廃棄物を炭化し
て炭を製造する炭化炉に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a carbonization furnace for producing charcoal by carbonizing waste such as organic waste such as meat-and-bone meal and plastic waste.
【０００２】[0002]
【従来の技術】近年、ゴミ処理に対する意識の高まりに
伴い、肉骨粉等の有機性廃棄物やプラスチック製の廃棄
物などの廃棄物を炭化して炭を製造する炭化炉が既に実
用化されている。2. Description of the Related Art In recent years, with increasing awareness of waste disposal, carbonization furnaces for carbonizing waste such as organic waste such as meat-and-bone meal and plastic waste to produce charcoal have already been put into practical use. There is.
【０００３】このような従来の炭化炉には、外周壁が耐
火レンガで構成されている反応室内に廃棄物を収納し、
この反応室内の温度をバーナー等の加熱手段で高温に保
つことによって収納されている廃棄物を炭化する構成の
ものが一般に広く用いられている。In such a conventional carbonization furnace, waste is stored in a reaction chamber whose outer peripheral wall is made of refractory bricks.
A structure in which the stored waste is carbonized by keeping the temperature inside the reaction chamber at a high temperature by a heating means such as a burner is generally widely used.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、このよ
うな従来の炭化炉においては、反応室内の温度分布によ
り、収納された位置によって原料である廃棄物に与えら
れる熱量が異なるために、製品である炭の品質にばらつ
きが生じてしまうという問題点があった。However, in such a conventional carbonization furnace, the amount of heat given to the waste material, which is a raw material, differs depending on the stored position depending on the temperature distribution in the reaction chamber, and thus the product is a product. There was a problem that the quality of charcoal varied.
【０００５】また近年では病院等から出される感染性廃
棄物を安全に且つ効率的に処理するシステムの構築が望
まれている。In recent years, it has been desired to construct a system for safely and efficiently treating infectious waste discharged from hospitals and the like.
【０００６】本発明の第１の目的は、製品である炭の品
質を均一にする、即ち優良な品質の炭を製造することが
できる炭化炉を提供することにある。[0006] A first object of the present invention is to provide a carbonization furnace which can make the quality of the product charcoal uniform, that is, can produce excellent quality charcoal.
【０００７】さらに本発明の第２の目的は、有害な肉骨
粉等の有機性廃棄物や感染性廃棄物などの人間に有害な
廃棄物を原料とし、この原料を無毒化して安全で優良な
品質の炭を製造することができる炭化システムを提供す
ることにある。A second object of the present invention is to use organic wastes such as harmful meat-and-bone meals and wastes harmful to humans such as infectious wastes as raw materials, and detoxify these raw materials to make them safe and excellent. It is to provide a carbonization system capable of producing high quality charcoal.
【０００８】[0008]
【課題を解決するための手段】第１の目的を達成するた
めに、本発明の第１の手段は、内部が燃焼室となってい
る燃焼管と、該燃焼管に外部から燃料を供給する燃料管
と、前記燃焼管の側壁部を覆うように形成された本体で
あって外部の動力によって前記燃焼管を中心として回転
する本体と、該本体と前記燃焼管との間に形成されてい
る炭化室に外部から原料を供給する原料供給筒と、前記
炭化室内の炭を回収するカーボン回収筒とを具えた炭化
炉であって、前記本体の内壁には攪拌・移動羽根がスク
リュー状に配設され、前記燃焼管の内部の前記燃焼室に
はセラミック球が配設され、前記本体の内部の前記炭化
室には複数個の金属球が収納されていることを特徴とす
るものである。In order to achieve the first object, the first means of the present invention is a combustion tube having a combustion chamber inside and a fuel is supplied to the combustion tube from the outside. A fuel pipe, a main body formed to cover the side wall of the combustion pipe, the main body rotating around the combustion pipe by an external power, and formed between the main body and the combustion pipe. A carbonization furnace comprising a raw material supply cylinder for supplying a raw material to the carbonization chamber from the outside and a carbon recovery cylinder for recovering the charcoal in the carbonization chamber, wherein a stirring / moving blade is arranged in a screw shape on the inner wall of the main body. A ceramic sphere is provided in the combustion chamber inside the combustion tube, and a plurality of metal spheres are stored in the carbonization chamber inside the main body.
【０００９】第２の目的を達成するために、本発明の第
２の手段は、請求項１に記載の炭化炉の前記原料供給筒
には廃棄物を破砕する破砕機から前記原料が供給され、
前記破砕機の内部には無酸素状態の熱風である前記燃焼
室内の排気ガスが供給され、前記炭化室内で前記原料か
ら生造される生造物質のうち炭以外の有用物質を分離し
て回収する有用物質回収手段を具え、前記生造物質から
前記有用物質を回収した後の残留物を前記燃料と共に前
記燃料管から前記燃焼室に供給して燃焼させることを特
徴とするものである。In order to achieve the second object, the second means of the present invention is to supply the raw material from a crusher for crushing waste to the raw material supply cylinder of the carbonization furnace according to claim 1. ,
Exhaust gas in the combustion chamber, which is hot air in an oxygen-free state, is supplied to the inside of the crusher, and useful substances other than charcoal among the raw materials produced from the raw material in the carbonization chamber are separated and recovered. And a residue after recovering the useful substance from the biogenic substance, is supplied from the fuel pipe to the combustion chamber together with the fuel for combustion.
【００１０】[0010]
【発明の実施の形態】以下、図面を用いて本発明の実施
形態について説明する。BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings.
【００１１】図１は本発明の一実施形態に係る炭化炉の
構成を示した構成図である。FIG. 1 is a configuration diagram showing a configuration of a carbonization furnace according to an embodiment of the present invention.
【００１２】図１において、１は内部が炭化室となって
いる炭化炉の本体であり、２は本体１の内部に配設され
ている燃焼管である。燃料管３を通して燃焼に必要な空
気と共に外部から供給される燃料は、燃焼管２の内部の
燃焼室で完全燃焼する。４は燃焼管２内に配設された加
熱セラミック球である。このように加熱セラミック球４
を燃焼管２の内部に配設することにより燃焼管２の温度
の安定化を図ることができる。In FIG. 1, reference numeral 1 is a main body of a carbonization furnace having a carbonization chamber inside, and 2 is a combustion pipe arranged inside the main body 1. The fuel supplied from the outside together with the air required for combustion through the fuel pipe 3 completely burns in the combustion chamber inside the combustion pipe 2. Reference numeral 4 is a heating ceramic sphere arranged in the combustion tube 2. In this way heated ceramic balls 4
The temperature of the combustion tube 2 can be stabilized by arranging the inside of the combustion tube 2.
【００１３】５は原料供給筒、６はカーボン回収筒、７
はガス回収管をそれぞれ示している。Reference numeral 5 is a raw material supply cylinder, 6 is a carbon recovery cylinder, and 7 is a carbon recovery cylinder.
Indicate the gas recovery pipes, respectively.
【００１４】本体１の内壁には、攪拌・移動羽根８がス
クリュー状に配設されている。この本体１は、外部のモ
ータ９によって回動する。従って本体１の内部に供給さ
れた原料は、攪拌・移動羽根８の運動に伴って、原料供
給筒５の側からカーボン回収筒６の側に向かって移動す
る。本体１の内部を無酸素状態に保つことにより、この
移動中に原料は加熱されて炭化する。On the inner wall of the main body 1, stirring / moving vanes 8 are arranged in a screw shape. The main body 1 is rotated by an external motor 9. Therefore, the raw material supplied to the inside of the main body 1 moves from the raw material supply cylinder 5 side toward the carbon recovery cylinder 6 side with the movement of the stirring / moving blade 8. By keeping the inside of the main body 1 oxygen-free, the raw material is heated and carbonized during this movement.
【００１５】本実施形態においては、本体１の内部に複
数個の鉄や銅などの金属からなる金属球１０が収納され
ている。金属球１０は、本体１および攪拌・移動羽根８
の回動に伴って運動する。この運動する複数個の金属球
１０によって、移動中の原料は機械的に粉砕され均一な
大きさになってゆく。さらに、この金属球１０は、原料
の炭化に際して触媒として機能する。In this embodiment, a plurality of metal balls 10 made of a metal such as iron or copper are housed inside the main body 1. The metal ball 10 includes a main body 1 and stirring / moving blades 8.
It moves with the rotation of. Due to the plurality of moving metal balls 10, the moving raw material is mechanically crushed into uniform size. Further, the metal spheres 10 function as a catalyst when carbonizing the raw material.
【００１６】本体１の内部を攪拌・移動羽根８の運動に
よって移動する原料は、燃焼管２からの輻射熱、高温の
攪拌・移動羽根８や金属球１０からの伝導熱、高温の金
属球１０が発する遠赤外線によって加熱されて炭化しカ
ーボン回収筒６から外部に排出される。The raw materials that move inside the main body 1 by the motion of the stirring / moving blades 8 are radiant heat from the combustion tube 2, conductive heat from the high-temperature stirring / moving blades 8 and the metal balls 10, and high temperature metal balls 10. It is heated by the far infrared rays emitted, carbonized, and discharged from the carbon recovery cylinder 6 to the outside.
【００１７】このように本実施形態においては、加熱さ
れて炭化する原料が、本体１内部を攪拌されながら均一
な大きさになりつつ移動するので、本体１内部の温度分
布に拘わらず原料の全てに対して略同一の熱量を与える
ことができ、製品としての炭の品質を均一にすることが
できる。As described above, in the present embodiment, since the raw material which is heated and carbonized moves while being agitated inside the main body 1 so as to have a uniform size, all the raw materials are irrespective of the temperature distribution inside the main body 1. It is possible to give substantially the same amount of heat to, and to make the quality of charcoal as a product uniform.
【００１８】なお、この炭の質は、金属球１０の材料や
形状を変化させることによって変えることができる。即
ち、ここで言う金属球とは、完全な球体の形状に限定さ
れるものではなく、目標となる炭の質に従ってその形状
は適宜選ばれるものであり、例えば表面に複数個のディ
ンプルが設けられたゴルフボール状の球体でもよく、さ
らに表面にディンプルが設けられたサイコロのような立
方体であってもよい。The quality of this charcoal can be changed by changing the material and shape of the metal sphere 10. That is, the metal spheres referred to here are not limited to the shape of a perfect sphere, and the shape is appropriately selected according to the target quality of charcoal, for example, a plurality of dimples are provided on the surface. It may be a golf ball-shaped sphere, or a cube such as a dice having dimples on the surface.
【００１９】また、図１に示したように、本実施形態に
おいては、原料を炭化する熱源である燃焼管２が空間を
介して本体１の内部に収納される構成となっているため
に、外気に接する本体１の表面の温度が従来の炭化炉に
比して低い場合でも原料を完全に炭化することができる
ので、本体の外壁を従来の炭化炉のように耐火レンガで
構成する必要はない。Further, as shown in FIG. 1, in this embodiment, the combustion tube 2 which is a heat source for carbonizing the raw material is housed in the main body 1 through the space, Since the raw material can be completely carbonized even when the temperature of the surface of the main body 1 in contact with the outside air is lower than that of the conventional carbonization furnace, it is not necessary to configure the outer wall of the main body with refractory bricks as in the conventional carbonization furnace. Absent.
【００２０】ここで、製品となる炭の質は、先に説明し
た金属球の材料や形状の他に、本体１の回転速度等を変
化させることによっても変化させることができる。Here, the quality of the charcoal used as a product can be changed by changing the rotation speed of the main body 1 in addition to the material and shape of the metal sphere described above.
【００２１】さらに、本実施形態においては、経年変化
が著しい部分は、燃焼管２のみであるので、この燃焼管
２だけを定期的に、例えば５年〜１０年毎に交換すれば
よい。従って、反応室の外周壁を構成する耐火レンガを
定期的に全て交換しなければならない従来の炭化炉に比
して、本実施形態はランニングコストを安価にすること
ができる。Further, in the present embodiment, only the combustion tube 2 is the part that changes significantly over time, so only this combustion tube 2 needs to be replaced periodically, for example, every 5 to 10 years. Therefore, as compared with the conventional carbonization furnace in which all the refractory bricks forming the outer peripheral wall of the reaction chamber must be regularly replaced, this embodiment can reduce the running cost.
【００２２】次に、以上説明した本実施形態に係る炭化
炉を使用した廃棄物の炭化システムを図面を用いて説明
する。Next, a carbonization system for wastes using the carbonization furnace according to this embodiment described above will be described with reference to the drawings.
【００２３】図２は、先に説明した本実施形態に係る炭
化炉２０を使用した炭化システムの構成を示した構成図
である。FIG. 2 is a configuration diagram showing the configuration of a carbonization system using the carbonization furnace 20 according to this embodiment described above.
【００２４】図２において、２１は炭化炉２０に原料で
ある廃棄物を供給するための投入容器であり、２２は廃
棄物を破砕して細片にする破砕機である。この破砕機２
２には無酸素状態の熱風２３が供給されており、投入容
器２１から供給された廃棄物は、乾燥した細片となって
無酸素の気体と共に炭化炉２０に供給される。ここで、
破砕機２２の内部は、高温の無酸素状態となっているた
めに、原料である廃棄物はこの段階で殺菌処理されるこ
とになる。In FIG. 2, reference numeral 21 is a charging container for supplying the raw material waste to the carbonization furnace 20, and 22 is a crusher for crushing the waste into small pieces. This crusher 2
An oxygen-free hot air 23 is supplied to 2, and the waste material supplied from the charging container 21 is supplied to the carbonization furnace 20 together with the oxygen-free gas as dried fine pieces. here,
Since the inside of the crusher 22 is in a high temperature anoxic state, the waste material as a raw material is sterilized at this stage.
【００２５】２４は、炭化炉２０の燃焼管内で燃焼させ
る燃料を供給する燃料タンクである。Reference numeral 24 is a fuel tank for supplying fuel to be burned in the combustion tube of the carbonization furnace 20.
【００２６】本実施形態に係る炭化炉２０で廃棄物であ
るプラスチック製品を炭化した場合には、炭と共にプラ
スチックの成分によって塩素やオイル等の有用物質が製
造される。これらの製造物は、それぞれ分離手段によっ
て分離されて炭２５，オイル２６，塩素２７として利用
可能な資源として回収される。炭２５，オイル２６，塩
素２７を回収した後に残ったガス状になっている残留物
２８は、製造物である炭２５の一部を粉砕して得られる
微粉カーボン２９と共に、図１に示した燃料管３から燃
焼管２内に供給される。When a plastic product, which is a waste, is carbonized in the carbonization furnace 20 according to the present embodiment, useful substances such as chlorine and oil are produced by the components of the plastic together with the charcoal. These products are separated by a separating means and are recovered as usable resources as charcoal 25, oil 26, and chlorine 27. The gaseous residue 28 remaining after recovering the charcoal 25, the oil 26, and the chlorine 27 is shown in FIG. 1 together with the fine carbon powder 29 obtained by crushing a part of the charcoal 25 as a product. It is supplied from the fuel pipe 3 into the combustion pipe 2.
【００２７】ここで、図１に示した燃焼管２内の加熱セ
ラミック球４の温度を１０００°Ｃ以上に保っておけ
ば、燃料管３から加熱セラミック球４に向かって噴射さ
れる残留物２８および微粉カーボン２９は加熱セラミッ
ク球４の表面でスラグ化する。従って、燃焼管２から排
出される排気ガスは、スラグを含む無酸素状態の高温の
ガスであり、しかもこの排気ガスにはダイオキシンが含
まれていない。Here, if the temperature of the heating ceramic balls 4 in the combustion tube 2 shown in FIG. 1 is kept at 1000 ° C. or higher, the residue 28 injected from the fuel tube 3 toward the heating ceramic balls 4 will be described. And the fine carbon powder 29 forms slag on the surface of the heating ceramic sphere 4. Therefore, the exhaust gas discharged from the combustion pipe 2 is a high-temperature oxygen-free gas containing slag, and the exhaust gas does not contain dioxin.
【００２８】このようにして得られた燃焼管２の排気ガ
スの一部は、図２に示したように無酸素状態の熱風２３
として破砕機２２に送られ、その他の排気ガスは集塵機
３０に送られる。A part of the exhaust gas of the combustion tube 2 thus obtained is a hot air 23 in an oxygen free state as shown in FIG.
Is sent to the crusher 22 and other exhaust gas is sent to the dust collector 30.
【００２９】集塵機３０に送られた排気ガスは、ここで
スラグ３１が分離され、冷却機３２で冷却されて外部に
排出される。このようにしてダイオキシンを含まない排
気ガスを本システムは外部に放出することができる。The exhaust gas sent to the dust collector 30 is separated from the slag 31 here, cooled by the cooler 32 and discharged to the outside. In this way, the system can discharge the exhaust gas containing no dioxin to the outside.
【００３０】[0030]
【発明の効果】以上説明したように本発明によれば、製
品である炭の品質を均一にする、即ち優良な品質の炭を
製造することができる。また本発明によれば、有害な肉
骨粉等の有機性廃棄物や感染性廃棄物などの人間に有害
な廃棄物を原料とし、この原料を無毒化して安全で優良
な品質の炭を製造することができる。As described above, according to the present invention, the quality of the product charcoal can be made uniform, that is, excellent quality charcoal can be produced. Further, according to the present invention, human waste such as harmful organic waste such as meat-and-bone meal and infectious waste is used as a raw material, and this raw material is detoxified to produce safe and excellent quality charcoal. be able to.
【図１】本発明の一実施形態に係る炭化炉の構成を示す
構成図である。FIG. 1 is a configuration diagram showing a configuration of a carbonization furnace according to an embodiment of the present invention.
【図２】図１に示した炭化炉を使用した炭化システムの
システム構成図である。FIG. 2 is a system configuration diagram of a carbonization system using the carbonization furnace shown in FIG.
１ 炭化炉の本体 ２ 燃焼管 ３ 燃料管 ４ 加熱セラミック球 ５ 原料供給筒 ６ カーボン回収筒 ７ ガス回収管 ８ 攪拌・移動羽根 ９ モータ １０ 金属球 ２０ 炭化炉 ２１ 投入容器 ２２ 破砕機 ２３ 熱風 ２４ 燃料タンク ２５ 炭 ２６ オイル ２７ 塩素 ２８ 残留物 ２９ 微粉カーボン ３０ 集塵機 ３１ スラグ ３２ 冷却機 1 Main body of carbonization furnace 2 Combustion tube 3 fuel pipe 4 heated ceramic balls 5 Raw material supply cylinder 6 carbon recovery cylinder 7 Gas recovery pipe 8 stirring and moving blades 9 motors 10 metal balls 20 carbonization furnace 21 input container 22 Crusher 23 hot air 24 Fuel tank 25 charcoal 26 oil 27 chlorine 28 residue 29 Fine carbon 30 dust collector 31 Slug 32 chiller
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 昭56−49787（ＪＰ，Ａ) 特開2000−256672（ＪＰ，Ａ) 特開 平５−286（ＪＰ，Ａ) 特開 平10−263509（ＪＰ，Ａ) 特開 平10−132229（ＪＰ，Ａ) 特開 昭57−117715（ＪＰ，Ａ) 特開 昭53−60974（ＪＰ，Ａ) 特開2001−31978（ＪＰ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) C10B 53/00 - 53/08 C01G 1/10 B09B 3/00 ─────────────────────────────────────────────────── --- Continuation of the front page (56) References JP-A-56-49787 (JP, A) JP-A 2000-256672 (JP, A) JP-A 5-286 (JP, A) JP-A 10-263509 (JP, A) JP 10-132229 (JP, A) JP 57-117715 (JP, A) JP 53-60974 (JP, A) JP 2001-31978 (JP, A) (58) ) Fields surveyed (Int.Cl. 7 , DB name) C10B 53/00-53/08 C01G 1/10 B09B 3/00
Claims (2)
燃焼管に外部から燃料を供給する燃料管と、前記燃焼管
の側壁部を覆うように形成された本体であって外部の動
力によって前記燃焼管を中心として回転する本体と、該
本体と前記燃焼管との間に形成されている炭化室に外部
から原料を供給する原料供給筒と、前記炭化室内の炭を
回収するカーボン回収筒とを具えた炭化炉であって、 前記本体の内壁には攪拌・移動羽根がスクリュー状に配
設され、前記燃焼管の内部の前記燃焼室にはセラミック
球が配設され、前記本体の内部の前記炭化室には複数個
の金属球が収納されていることを特徴とする炭化炉。1. A combustion pipe having a combustion chamber inside, a fuel pipe for supplying fuel to the combustion pipe from the outside, and a main body formed so as to cover a side wall portion of the combustion pipe. A body that rotates around the combustion pipe by power, a raw material supply cylinder that supplies a raw material from the outside to a carbonization chamber formed between the main body and the combustion pipe, and a carbon that collects carbon in the carbonization chamber. A carbonization furnace comprising a recovery cylinder, wherein stirring / moving blades are arranged in a screw shape on the inner wall of the main body, and ceramic balls are arranged in the combustion chamber inside the combustion tube. A carbonization furnace characterized in that a plurality of metal balls are housed in the carbonization chamber inside.
筒には廃棄物を破砕する破砕機から前記原料が供給さ
れ、前記破砕機の内部には無酸素状態の熱風である前記
燃焼室内の排気ガスが供給され、前記炭化室内で前記原
料から生造される生造物質のうち炭以外の有用物質を分
離して回収する有用物質回収手段を具え、前記生造物質
から前記有用物質を回収した後の残留物を前記燃料と共
に前記燃料管から前記燃焼室に供給して燃焼させること
を特徴とする炭化システム。2. The raw material supply cylinder of the carbonization furnace according to claim 1, wherein the raw material is supplied from a crusher for crushing waste, and the inside of the crusher is hot air in an oxygen-free state for combustion. Exhaust gas in the room is supplied, and a useful substance recovery means for separating and recovering a useful substance other than charcoal among the produced substances produced from the raw material in the carbonization chamber is provided, and the useful substance is removed from the produced substance. The carbonization system, wherein the residue after the recovery of the fuel is supplied from the fuel pipe to the combustion chamber together with the fuel for combustion.
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| JP2002001106A JP3525385B2 (en) | 2002-01-08 | 2002-01-08 | Carbonization furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002001106A JP3525385B2 (en) | 2002-01-08 | 2002-01-08 | Carbonization furnace |
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| JP2003201481A JP2003201481A (en) | 2003-07-18 |
| JP3525385B2 true JP3525385B2 (en) | 2004-05-10 |
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| JP4947249B2 (en) * | 2004-02-16 | 2012-06-06 | 三菱マテリアル株式会社 | Method for treating combustible waste using a rotary kiln |
| CN100577255C (en) * | 2007-01-18 | 2010-01-06 | 张大伟 | Active carbocoal filtering adsorption material processing equipment |
| JP2008248183A (en) * | 2007-03-30 | 2008-10-16 | Bio Coke Lab Co Ltd | Carbonization apparatus |
| JP2009046550A (en) * | 2007-08-17 | 2009-03-05 | Ss Kenkyusho:Kk | Meat-and-bone carbonizer, and meat and bone powder carbonization method |
| KR101063140B1 (en) * | 2009-03-16 | 2011-09-07 | 김기소 | Charcoal manufacturing equipment using waste wood |
| CN101985559B (en) * | 2010-08-19 | 2011-08-17 | 西峡龙成特种材料有限公司 | Electrothermal coal decomposing equipment |
| CN101985564B (en) * | 2010-08-19 | 2011-09-14 | 西峡龙成特种材料有限公司 | Vertical coal decomposing equipment |
| CN101985558B (en) * | 2010-08-19 | 2012-01-04 | 西峡龙成特种材料有限公司 | Coal decomposing equipment |
| CN101984021B (en) * | 2010-10-26 | 2011-08-10 | 西峡龙成特种材料有限公司 | Heating gas circulating type coal substance decomposing equipment |
| CN102728604B (en) * | 2012-06-13 | 2015-07-15 | 沈阳金利洁科技有限公司 | Organic matter carbonization catalysis processing device |
| JP5403723B1 (en) * | 2012-07-28 | 2014-01-29 | 株式会社三協エレック | Raw garbage processing method and processing apparatus |
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| JPS5360974A (en) * | 1976-11-12 | 1978-05-31 | Fuji Chemical Machinery | Process for disposing polymer wastes composed mainly of polyvinyl chloride |
| JPS6014064B2 (en) * | 1979-09-28 | 1985-04-11 | 日立造船株式会社 | Charcoal manufacturing method |
| JPS6031358B2 (en) * | 1981-01-13 | 1985-07-22 | 工業技術院長 | Pyrolysis method |
| JPH05286A (en) * | 1991-03-11 | 1993-01-08 | Shin Meiwa Ind Co Ltd | Waste treatment equipment |
| JPH10132229A (en) * | 1996-10-31 | 1998-05-22 | Ngk Insulators Ltd | Waste melting furnace and waste melting method |
| JP3587018B2 (en) * | 1997-03-21 | 2004-11-10 | Ｊｆｅスチール株式会社 | Treatment method for chlorine-containing resin |
| JP3286262B2 (en) * | 1999-03-05 | 2002-05-27 | 正志 小池 | Continuous carbonization equipment |
| JP3372509B2 (en) * | 1999-07-23 | 2003-02-04 | 三菱重工業株式会社 | Oil recovery device for waste plastic |
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