JP2000290661A - Dry distillation facility for oil component-containing material such as rubber and the like - Google Patents
Dry distillation facility for oil component-containing material such as rubber and the likeInfo
- Publication number
- JP2000290661A JP2000290661A JP9820899A JP9820899A JP2000290661A JP 2000290661 A JP2000290661 A JP 2000290661A JP 9820899 A JP9820899 A JP 9820899A JP 9820899 A JP9820899 A JP 9820899A JP 2000290661 A JP2000290661 A JP 2000290661A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- dry distillation
- carbonization
- temperature
- rubber
- 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
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
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、古タイヤ等の廃棄
ゴム等の油分含有物より油分を精製し、残渣を回収する
ゴム等の油分含有物の乾留装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for purifying oil from oil-containing substances such as waste rubber such as old tires and recovering the residue, and a device for carbonizing oil-containing substances such as rubber.
【０００２】[0002]
【従来の技術】近年、我が国の産業活動や生活の場にお
ける自動車の占める割合は日々増大の一途をたどってお
り、私たちの生活にとっても必要不可欠なものとなって
いる。しかし、その反面、自動車より生じる各種廃棄物
も日々増加を続けており、環境破壊という問題が生じて
おり、社会全体にとっての深刻な問題となりつつある。
こうした中でも、古タイヤ処理においては、焼却すれば
大気・土壌・水質汚染や悪臭等の問題を引き起こし、山
野に投棄されたものは害虫の発生源となりやがては自然
破壊へと結びついてしまうという問題がある。2. Description of the Related Art In recent years, the ratio of automobiles in Japan's industrial activities and living places has been increasing every day, and has become indispensable to our daily lives. However, on the other hand, various types of waste generated from automobiles continue to increase day by day, causing a problem of environmental destruction, which is becoming a serious problem for society as a whole.
Among these, in the treatment of old tires, incineration causes problems such as air, soil, and water pollution and bad odors, and those discarded in the mountains become a source of pests and eventually lead to natural destruction. is there.
【０００３】従来、古タイヤ処理に関しては、チップ化
してのセメント混合処理やボイラー等での燃料としての
焼却処理、専用焼却炉での焼却処分、あるいは再生タイ
ヤとしての再利用等の方法が採られている。しかし、近
年環境問題への関心が高まる中、焼却処分に関しては前
述のような各種汚染の問題があり、再生タイヤについて
も、国内においては自動車の走行性能や安全性が懸念さ
れ需要を喚起できず、主に輸出用として利用されてい
る。Conventionally, for the treatment of old tires, there have been adopted methods such as cement mixing into chips, incineration as fuel in a boiler or the like, incineration in a dedicated incinerator, or reuse as recycled tires. ing. However, in recent years, interest in environmental issues has increased, and incineration has the various pollution problems described above, and the demand for recycled tires has not been able to be stimulated in Japan due to concerns over the driving performance and safety of automobiles. , Mainly used for export.
【０００４】そこで、古タイヤ等の廃棄ゴムを乾留して
油分を取り出すことにより廃棄ゴムを再利用することが
行われている。ところが、廃棄ゴムを乾留して油分を取
り出す乾留装置において、精製装置を有しないものにお
いては、その取り出された油分は、多分に高湿分解物を
含有して黒色で粘度が高いことから良質の燃料油として
使用できず、使用範囲が極めて限定されている。[0004] Therefore, it has been practiced to recycle the waste rubber by dry-distilling the waste rubber such as old tires and extracting the oil. However, in a carbonization device that carbonizes waste rubber and removes oil, if there is no refining device, the removed oil contains high-humidity decomposed matter, is black, and has high viscosity. It cannot be used as fuel oil, and its use range is extremely limited.
【０００５】このような問題を解決し、廃棄ゴム等の油
分含有物から良質な油分を簡易な装置で容易に精製でき
る乾留装置が、実用新案登録第３００１８４５号公報に
おいて開示されている。[0005] Japanese Utility Model Registration No. 30018045 discloses a carbonization apparatus capable of solving such a problem and easily refining high-quality oil from oil-containing substances such as waste rubber with a simple apparatus.
【０００６】この乾留装置は、外部より加熱して内部に
充填したゴム等を乾留する乾留缶と、該乾留缶の上部を
密封的に被覆する収集蓋と、乾留缶内に充填されたゴム
等の堆積層の上部に位置して設けられた精製用物質層
と、該精製用物質層の上部と収集蓋の内面間に位置して
設けた油蒸気室と、該油蒸気室の油蒸気を乾留缶外に取
り出す取り出し路と、該取り出し路よりの油蒸気を水冷
し精製油とする冷却器とよりなり、さらに精製用物質層
より上昇する油蒸気を蛇行状に通過させるタール分離器
を付加したものである。[0006] The carbonization apparatus includes a carbonization can for heating and externally heating the rubber and the like filled therein, a collecting lid for sealingly covering the upper portion of the carbonization can, and a rubber and the like filled in the carbonization can. A refining substance layer provided on the upper part of the sedimentary layer, an oil vapor chamber provided between the upper part of the refining substance layer and the inner surface of the collection lid, and an oil vapor of the oil vapor chamber. It consists of a take-out path to be taken out of the carbonization can and a cooler that uses oil vapor from the take-out path as water to cool and refine oil, and further adds a tar separator to meander the oil vapor ascending from the material layer for purification. It was done.
【０００７】このような乾留装置によれば、乾留缶の上
部に設けた精製用物質層と冷却された収集蓋により、低
沸点の油蒸気のみを精製油として取り出すことができる
ので、良質の燃料油を精製できる。しかもタール分離器
を設置することにより微少なタール等の不純物も除去し
更に良質な燃料油を精製できる。According to such a carbonization apparatus, only the low-boiling-point oil vapor can be taken out as refined oil by the refined substance layer provided at the upper part of the carbonization can and the cooled collection lid. Oil can be refined. In addition, by installing a tar separator, even small impurities such as tar can be removed, and a higher quality fuel oil can be refined.
【０００８】[0008]
【発明が解決しようとする課題】ところが、この乾留装
置においては、廃棄ゴム等の油分含有物から良質な油分
を容易に精製することができるものの、乾留缶内に残っ
た残渣を回収したときにその残渣が油分を含んでいる。
そのため、回収した残渣は再利用されずに廃棄物となっ
ている。However, in this carbonization apparatus, high-quality oil can be easily purified from oil-containing substances such as waste rubber, but when the residue remaining in the carbonization can is recovered. The residue contains oil.
Therefore, the collected residue is not reused but is turned into waste.
【０００９】そこで、本発明は、上記乾留装置を改良
し、廃棄ゴム等の油分含有物から良質な油分を簡易な装
置で容易に精製でき、その上、良質な残渣を回収するこ
とができるゴム等の油分含有物の乾留装置を提供するこ
とを目的とする。Accordingly, the present invention is an improvement of the above-mentioned dry distillation apparatus, wherein a high-quality oil can be easily purified from an oil-containing substance such as waste rubber with a simple apparatus, and further, a high-quality residue can be recovered. It is an object of the present invention to provide an apparatus for carbonization of oil-containing substances such as.
【００１０】[0010]
【課題を解決するための手段】本発明のゴム等の油分含
有物の乾留装置は、乾留容器内部にゴム等の油分含有物
を充填して加熱することにより油蒸気と残渣とに分解
し、油蒸気を冷却して精製油を得る乾留装置であって、
乾留容器を加熱する温度を調節し乾留容器に充填された
油分含有物の温度を一定に調節する温度調節装置を備え
たものである。SUMMARY OF THE INVENTION The present invention provides a dry distillation apparatus for oil-containing substances such as rubber, which is filled with an oil-containing substance such as rubber in a dry distillation vessel and heated to decompose into oil vapor and residue. A dry distillation apparatus for obtaining refined oil by cooling oil vapor,
It is provided with a temperature controller for adjusting the temperature at which the carbonization vessel is heated and for controlling the temperature of the oil-containing substance filled in the carbonization vessel at a constant level.
【００１１】乾留容器に充填され加熱される油分含有物
の温度を一定に調節し管理することによって、油分含有
物内に含まれる油分のほとんどを油蒸気とすることが可
能となる。すなわち、油分含有物をほぼ完全に油蒸気と
残渣とに分解することが可能となる。こうして回収した
残渣には油分がほとんど含まれず、良質なカーボンブラ
ックが得られることになる。[0011] By controlling and controlling the temperature of the oil content to be filled and heated in the dry distillation container at a constant level, it is possible to convert almost all the oil content contained in the oil content into oil vapor. That is, it becomes possible to almost completely decompose the oil content into oil vapor and residue. The residue thus recovered contains almost no oil and high quality carbon black can be obtained.
【００１２】ここで、温度調節装置によって調節する乾
留容器内部に充填されたゴムの温度は４００〜５００℃
とすることが望ましい。４００〜５００℃の範囲内とす
れば完全に油分を分離することができ、まったく油分を
含まない純粋なカーボンブラックが得られる。４００℃
未満の温度であっても残渣に含まれる油分が残渣の質量
に対して約１％以下である良質なカーボンブラックを得
られるが、乾留時間が長くなる。一方、５００℃超の温
度とする場合には、乾留容器の耐熱強度を考慮する必要
がある。Here, the temperature of the rubber filled in the carbonization vessel controlled by the temperature control device is 400 to 500 ° C.
It is desirable that When the temperature is in the range of 400 to 500 ° C., oil can be completely separated, and pure carbon black containing no oil can be obtained. 400 ° C
Even if the temperature is lower than this, a high-quality carbon black in which the oil content of the residue is about 1% or less based on the mass of the residue can be obtained, but the carbonization time becomes long. On the other hand, when the temperature is higher than 500 ° C., it is necessary to consider the heat resistance of the carbonization container.
【００１３】また、乾留する油分含有物を充填する乾留
容器は、交換可能なカートリッジ式のものであることが
望ましい。乾留処理後、乾留容器内に残った残渣をより
良質なものとするために、乾留容器ごと残渣を自然冷却
する必要がある。そこで、乾留容器を交換可能なカート
リッジ式とすることによって、乾留処理後にこの乾留容
器を装置から取り外してから自然冷却させ、この自然冷
却の時間を利用して別の油分含有物を充填した乾留容器
によって乾留処理を行うことが可能となる。It is desirable that the dry distillation container filled with the oil content to be carbonized is of a replaceable cartridge type. After the carbonization treatment, it is necessary to naturally cool the residue together with the carbonization container in order to improve the quality of the residue remaining in the carbonization container. Therefore, by using a replaceable cartridge type of the carbonization container, after the carbonization treatment, the carbonization container is removed from the apparatus and allowed to cool naturally, and the carbonization container filled with another oil component using the time of the natural cooling. Thereby, the carbonization treatment can be performed.
【００１４】さらに、本発明の乾留装置には、油蒸気の
冷却により発生した非凝縮性ガスを燃焼する過剰ガス燃
焼部を備えるのが望ましい。乾留処理工程が進むにつれ
て非凝縮性ガスの発生量が増すため、その一部を乾留容
器の加熱用に利用しても余剰分が発生する。したがっ
て、この余剰分の非凝縮性ガスを過剰ガス燃焼部によっ
て燃焼し、その燃焼熱を利用して乾留装置を設置する工
場内や地域内の農場等の熱源とすることによって、無駄
なくゴム等の油分含有物を再利用することが可能とな
る。Further, it is desirable that the dry distillation apparatus of the present invention is provided with an excess gas combustion section for burning non-condensable gas generated by cooling the oil vapor. Since the amount of non-condensable gas generated increases as the carbonization process proceeds, an excess is generated even if a part of the gas is used for heating the carbonization container. Therefore, the excess non-condensable gas is burned by the excess gas combustion section, and the heat of the combustion is used as a heat source in a factory where a carbonization device is installed or a farm in a region. Can be reused.
【００１５】[0015]
【発明の実施の形態】図１は本発明の実施の形態におけ
るゴム等の油分含有物の乾留装置を示す概略図、図２は
図１に示す熱分解部の縦断面図、図３はカートリッジ式
の乾留容器を示す側面図、図４は図１に示す乾留装置に
よる乾留処理工程を示すフロー図である。DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a schematic diagram showing a dry distillation apparatus for oil-containing substances such as rubber according to an embodiment of the present invention, FIG. 2 is a longitudinal sectional view of a thermal decomposition section shown in FIG. 1, and FIG. FIG. 4 is a side view showing a dry distillation container of the type, and FIG. 4 is a flow chart showing a dry distillation process by the dry distillation apparatus shown in FIG.
【００１６】本発明の実施の形態におけるゴム等の油分
含有物の乾留装置は、図１に示すように、交換可能なカ
ートリッジ式の乾留容器１を外缶２３（図３参照）内に
収容し加熱分解する熱分解部２と、熱分解部２によって
加熱されることにより発生した油蒸気を冷却する冷却部
３と、冷却部３によって冷却されることにより凝縮され
た精製油を濾過する濾過部４と、濾過部４によって濾過
された精製油を貯蔵する貯蔵部５と、冷却部３によって
発生した非凝縮性ガスを燃焼する過剰ガス燃焼部６とを
備える。As shown in FIG. 1, the apparatus for carbonizing oil-containing substances such as rubber according to the embodiment of the present invention accommodates a replaceable cartridge-type carbonization container 1 in an outer can 23 (see FIG. 3). A thermal decomposition unit 2 for thermal decomposition, a cooling unit 3 for cooling oil vapor generated by being heated by the thermal decomposition unit 2, and a filtration unit for filtering purified oil condensed by being cooled by the cooling unit 3 A storage unit for storing the refined oil filtered by the filtration unit; and an excess gas combustion unit for burning the non-condensable gas generated by the cooling unit.
【００１７】熱分解部２は、図２に示すように、断熱材
よりなる外缶２３下部の火室２２に加熱用バーナ２１を
備えており、火室２２より通路２４及び外缶２３の底板
中央に起立設置された火筒２５を通じて外缶２３内を加
熱するようになっている。また、外缶２３内に収容した
乾留容器１の周壁と外缶２３の周壁、底板および火筒２
５の周壁とのそれぞれの間に火路２７が形成されてお
り、この火路２７には煙突２８が連通されている。As shown in FIG. 2, the pyrolysis section 2 is provided with a heating burner 21 in a firebox 22 below an outer can 23 made of a heat insulating material, and a passage 24 and a bottom plate of the outer can 23 from the firebox 22. The inside of the outer can 23 is heated through a fire tube 25 installed upright at the center. Further, the peripheral wall of the dry distillation container 1 housed in the outer can 23 and the peripheral wall of the outer can 23, the bottom plate, and the fire cylinder 2
A fire channel 27 is formed between each of the peripheral walls 5 and the chimney 28.
【００１８】乾留容器１は、図２及び図３に示すよう
に、乾留容器本体１１とその上面を覆った収集蓋１２か
らなり、収集蓋１２の裏面には隔壁１４によって固設さ
れたタール分離器１３が備えられている。タール分離器
１３は、有孔板を多数枚上下方向に重ね適宜間隔を存し
て配設すると共に上下に隣接する有孔板の孔が齟齬する
ようにして形成されている。隔壁１４は、乾留容器本体
１１内より上昇する油蒸気がタール分離器１３以外の部
分より油蒸気室１５内に流入することを阻止するように
設置されていると共に収集蓋１２より隔壁１４上に落下
した油滴をタール分離器１３へ誘導するように上方が拡
開されている。油蒸気室１５に上昇してきた油蒸気は乾
留容器１外へ取り出し路１６によって誘導され取り出さ
れる。取り出し路１６の先端にはメインストップバルブ
１７が設けられている。As shown in FIGS. 2 and 3, the carbonization vessel 1 comprises a carbonization vessel main body 11 and a collection lid 12 covering the upper surface thereof. A vessel 13 is provided. The tar separator 13 is formed by stacking a number of perforated plates in the up-down direction at appropriate intervals and disposing holes of the perforated plates vertically adjacent to each other. The partition wall 14 is installed so as to prevent oil vapor rising from the inside of the carbonization vessel main body 11 from flowing into the oil vapor chamber 15 from a portion other than the tar separator 13, and is disposed on the partition wall 14 from the collection lid 12. The upper part is expanded so as to guide the dropped oil droplets to the tar separator 13. The oil vapor that has risen into the oil vapor chamber 15 is guided to the outside of the carbonization vessel 1 by the extraction path 16 and is extracted. A main stop valve 17 is provided at the end of the takeout path 16.
【００１９】図１に戻って、熱分解部２には、乾留容器
１を加熱する温度を調節し乾留容器１に充填された油分
含有物の温度を一定に調節するための温度調節装置２９
を備えている。温度調節装置２９は、乾留容器１内に設
置された温度センサー（図示せず）によって乾留容器１
に充填され加熱された油分含有物の温度を検出し、この
温度が所定温度になるように加熱用バーナ２１による加
熱量を調節するものである。Returning to FIG. 1, the pyrolysis section 2 includes a temperature control device 29 for controlling the temperature at which the carbonization vessel 1 is heated and for controlling the temperature of the oil content filled in the carbonization vessel 1 at a constant level.
It has. The temperature control device 29 is controlled by a temperature sensor (not shown) installed in the carbonization vessel 1.
The temperature of the oil-containing substance charged and heated in the container is detected, and the amount of heating by the heating burner 21 is adjusted so that the temperature becomes a predetermined temperature.
【００２０】冷却部３は、取り出し路１６から取り出さ
れメインストップバルブ１７を介して導入される油蒸気
を冷却する多数の水管によって形成された一次冷却器３
１と、一次冷却器３１に連通され一次冷却器３１と同様
に多数の水管によって形成された二次冷却器３２と、二
次冷却器３２に連通された液相安全器３３、および一次
冷却器３１と二次冷却器３２によって冷却された精製油
に含まれる水分を分離除去する油水分離槽３４とによっ
て構成されている。The cooling section 3 includes a primary cooler 3 formed by a number of water pipes for cooling oil vapor taken out of the take-out passage 16 and introduced through the main stop valve 17.
1, a secondary cooler 32 communicated with the primary cooler 31 and formed by a number of water tubes in the same manner as the primary cooler 31, a liquid-phase safety device 33 communicated with the secondary cooler 32, and a primary cooler 31 and an oil / water separation tank 34 for separating and removing water contained in the refined oil cooled by the secondary cooler 32.
【００２１】濾過部４は、油水分離槽３４によって水分
を除去された精製油を濾過する濾過器４１と、濾過器４
１によって取り除かれたカーボン粒子を多量に含まれた
油分を一時貯蔵するための残油タンク４２と、残油タン
ク４２に一時貯蔵された油分からカーボン粒子を除去す
るための濾過装置４３とによって構成されている。The filtering section 4 includes a filter 41 for filtering the purified oil from which water has been removed by the oil / water separation tank 34, and a filter 4.
1 is constituted by a residual oil tank 42 for temporarily storing oil containing a large amount of carbon particles removed by 1 and a filtering device 43 for removing carbon particles from the oil temporarily stored in the residual oil tank 42. Have been.
【００２２】以上のような構成の乾留装置において、図
４に示すように、古タイヤなどゴム等の油分含有物Ｔを
圧縮して乾留容器１に充填し、この乾留容器１を熱分解
装置２に装填する。そして、加熱用バーナ２１に点火
し、乾留容器１の外周面を約５００〜７００℃に加熱す
る。この加熱により乾留容器１内に充填された油分含有
物Ｔの温度が４００〜５００℃となるように温度調節装
置２９によって調節する。In the carbonization apparatus having the above structure, as shown in FIG. 4, an oil-containing substance T such as old tires such as rubber is compressed and filled in the carbonization vessel 1. To load. Then, the heating burner 21 is ignited, and the outer peripheral surface of the dry distillation container 1 is heated to about 500 to 700 ° C. By this heating, the temperature of the oil-containing substance T filled in the dry distillation container 1 is adjusted by the temperature adjusting device 29 so as to be 400 to 500 ° C.
【００２３】これにより、油分含有物Ｔは熱分解して炭
化水素ガス、油蒸気、遊離炭素が発生し、そのガスと油
蒸気はタール分と微粒炭素分を混合して上昇し、タール
分離器１３の多孔板間を蛇行して油蒸気室１５に入り、
更に上昇して収集蓋１２に達する。収集蓋１２に油蒸気
が接触すると、油蒸気は冷却され油滴となってタール分
離器１３に落下する。このとき、油蒸気はタール分離器
の多孔板間を急角度に蛇行することによりそのタール
分、高沸点油分、カーボンの粒子は多孔板に付着捕獲さ
れ、油蒸気室１５へはタール等の不純物の含有量が極め
て少ない低沸点の油蒸気のみが送られる。また、この付
着捕獲されたタール分等は、前記のように多孔板間を落
下する油分で洗い流されて乾留容器１内に落下する。As a result, the oil content T is thermally decomposed to generate hydrocarbon gas, oil vapor, and free carbon, and the gas and oil vapor rise by mixing the tar component and the fine carbon component, and are separated by the tar separator. 13, meandering between the perforated plates and entering the oil vapor chamber 15,
It further rises and reaches the collection lid 12. When the oil vapor comes into contact with the collection lid 12, the oil vapor is cooled and becomes oil droplets, which fall into the tar separator 13. At this time, the oil vapor meanders between the perforated plates of the tar separator at a steep angle, so that the tar content, high-boiling oil content, and carbon particles adhere to and are captured by the perforated plate, and impurities such as tar enter the oil vapor chamber 15. Only low-boiling oil vapors with a very low content of In addition, the tar content and the like captured and adhered are washed away by the oil falling between the perforated plates and fall into the carbonization vessel 1 as described above.
【００２４】このようなことを繰り返して、油蒸気室１
５に流入した低沸点の油蒸気は取り出し路１６より流出
する。このように乾留容器１内に充填された油分含有物
Ｔの温度を４００〜５００℃に管理することによって、
油分含有物Ｔに含まれる油分を６時間以内の短時間で完
全に除去することができる。By repeating the above, the oil vapor chamber 1
The low-boiling oil vapor that has flowed into 5 flows out of the takeout path 16. By controlling the temperature of the oil-containing substance T filled in the dry distillation container 1 to 400 to 500 ° C. in this manner,
The oil content contained in the oil content T can be completely removed in a short time within 6 hours.
【００２５】この取り出し路１６より流出した油蒸気
は、冷却部３によって冷却される。取り出し路１６より
流出した油蒸気は、一次冷却器３１に流入し、冷却され
て液化し油となる。ここで液化されなかった油蒸気は二
次冷却器３２へと流入し、同様に液化されて油となる。
この二次冷却器３２でも液化されなかった油蒸気は液相
安全器３３を介して加熱用バーナ２１へと導かれ燃焼さ
れる。液相安全器３３は加熱用バーナ２１からのバック
ファイアーが二次冷却器２へ入るのを防止する。こうし
て一次冷却器３１及び二次冷却器３２によって取り出さ
れた油は油水分離槽３４を介して濾過部４へと導かれ
る。The oil vapor flowing out of the take-out passage 16 is cooled by the cooling unit 3. The oil vapor flowing out of the take-out path 16 flows into the primary cooler 31, where it is cooled and liquefied into oil. Here, the oil vapor that has not been liquefied flows into the secondary cooler 32 and is liquefied in the same way to become oil.
The oil vapor that has not been liquefied even in the secondary cooler 32 is guided to the heating burner 21 via the liquid-phase safety device 33 and burned. The liquid-phase safety device 33 prevents backfire from the heating burner 21 from entering the secondary cooler 2. The oil thus taken out by the primary cooler 31 and the secondary cooler 32 is guided to the filtration unit 4 via the oil / water separation tank 34.
【００２６】凝縮された油には相当量のカーボン粒子を
含むため、濾過部４によってそのカーボン粒子が除去さ
れる。濾過器４１を下方から上方へ通過させることによ
って油中に含まれるカーボン粒子が除去される。そのた
め、カーボン粒子が多量に含まれる油分は濾過器４１の
下部に溜まる。この濾過器４１によって取り除かれたカ
ーボン粒子を多量に含む油分は残油タンク４２へと導か
れ、濾過装置４３によってカーボン粒子が除去され、貯
蔵部５へと導かれる。Since the condensed oil contains a considerable amount of carbon particles, the carbon particles are removed by the filtration unit 4. By passing the filter 41 upward from below, carbon particles contained in the oil are removed. Therefore, oil containing a large amount of carbon particles accumulates in the lower part of the filter 41. The oil containing a large amount of carbon particles removed by the filter 41 is guided to the residual oil tank 42, the carbon particles are removed by the filtering device 43, and guided to the storage unit 5.
【００２７】一方、油蒸気の冷却により発生した非凝縮
性ガスは液相安全器３３から取り出される。乾留処理工
程が進むにつれて非凝縮性ガスの発生量が増すため、そ
の余剰分の非凝縮性ガスは過剰ガス燃焼部６によって燃
焼する。この燃焼熱は、乾留装置を設置する工場内や地
域内の農場等の熱源としたり、その余熱を利用して温水
として回収して、無駄なくゴム等の油分含有物を再利用
することができる。On the other hand, the non-condensable gas generated by cooling the oil vapor is taken out of the liquid safety device 33. Since the amount of non-condensable gas generated increases as the carbonization process proceeds, the surplus non-condensable gas is burned by the excess gas combustion unit 6. This combustion heat can be used as a heat source in a factory where a carbonization device is installed, a farm in a region, or the like, or can be recovered as warm water using the residual heat, and the oil-containing material such as rubber can be reused without waste. .
【００２８】以上のように、乾留容器１に充填され加熱
される油分含有物の温度を一定に調節し管理する工程を
経て乾留容器１に残された残渣には油分がほとんど含ま
れず、良質なカーボンブラックとなり、このカーボンブ
ラックはゴム増量材や活性炭原料として利用することが
できる。すなわち、本発明の乾留装置は、廃棄分の全く
ない完全リサイクルを可能とした装置となる。As described above, the residue left in the dry distillation container 1 through the process of constantly adjusting and controlling the temperature of the oil-containing material filled and heated in the dry distillation container 1 contains almost no oil and is of good quality. It becomes carbon black, and this carbon black can be used as a rubber extender or activated carbon raw material. That is, the carbonization apparatus of the present invention is an apparatus that enables complete recycling without any waste.
【００２９】また、乾留する油分含有物を充填する乾留
容器１が交換可能なカートリッジ式のものであるため、
乾留処理後にこの乾留容器１を装置から取り外してから
自然冷却させ、この自然冷却の時間を利用して別の油分
含有物を充填した乾留容器１によって乾留処理を行うこ
とが可能となる。このとき、乾留容器１を取り出した後
の外缶２３の残留温度を次の乾留容器１の熱源とするこ
とができるため、より早く乾留容器１を加熱することが
可能である。したがって、乾留装置１による乾留処理の
回転率を上げることが可能となり、大量のゴム等の油分
含有物を短時間に処理することが可能となる。例えば３
つの乾留容器１を用いれば、乾留処理、冷却処理、およ
び乾留容器１への充填処理を同時に行うことが可能とな
る。Further, since the carbonization container 1 for filling the oil-containing material to be carbonized is of a replaceable cartridge type,
After the carbonization treatment, the carbonization container 1 is removed from the apparatus and is naturally cooled, and the carbonization treatment can be performed by the carbonization container 1 filled with another oil content using the time of the natural cooling. At this time, since the residual temperature of the outer can 23 after removing the carbonization container 1 can be used as a heat source for the next carbonization container 1, the carbonization container 1 can be heated more quickly. Therefore, it is possible to increase the rotation rate of the carbonization treatment by the carbonization apparatus 1 and to process a large amount of oil-containing substances such as rubber in a short time. For example, 3
If two dry distillation containers 1 are used, dry distillation, cooling, and filling of the dry distillation container 1 can be performed simultaneously.
【００３０】[0030]
【発明の効果】本発明により、以下の効果を奏すること
ができる。According to the present invention, the following effects can be obtained.
【００３１】（１）乾留容器を加熱する温度を調節し乾
留容器に充填された油分含有物の温度を一定に調節する
温度調節装置を備えることによって、油分含有物をほぼ
完全に油蒸気と残渣とに分解し、回収した残渣には油分
がほとんど含まれず良質なカーボンブラックが得られ
る。こうして得られた良質なカーボンブラックは、ゴム
増量材や活性炭原料として利用することが可能である。
すなわち、本発明の乾留装置によれば、油分含有物から
良質な油分及び良質なカーボンブラックの両方が得ら
れ、無駄なく廃棄ゴム等の再利用が行われる。(1) By providing a temperature control device for controlling the temperature at which the carbonization vessel is heated and controlling the temperature of the oily substance filled in the carbonization vessel at a constant level, the oily substance can be almost completely removed from the oil vapor and the residue. The recovered residue contains almost no oil and provides good quality carbon black. The high quality carbon black thus obtained can be used as a rubber extender or activated carbon raw material.
That is, according to the carbonization apparatus of the present invention, both good oil and good carbon black can be obtained from the oil content, and waste rubber and the like can be reused without waste.
【００３２】（２）乾留容器内部に充填されたゴムの温
度を４００〜５００℃に調節することによって、極めて
良質なカーボンブラックが得られる。(2) By adjusting the temperature of the rubber charged in the interior of the carbonization vessel to 400 to 500 ° C., extremely high quality carbon black can be obtained.
【００３３】（３）乾留容器が、交換可能なカートリッ
ジ式のものであることによって、残渣の自然冷却の時間
を利用して別の油分含有物を充填した乾留容器によって
乾留処理を行うことが可能となるため、連続して乾留処
理を行って大量の廃棄ゴム等を早く処理することが可能
となり、乾留装置の処理能力が向上する。(3) Since the carbonization container is of a replaceable cartridge type, the carbonization treatment can be performed by the carbonization container filled with another oil-containing material using the natural cooling time of the residue. Therefore, a large amount of waste rubber or the like can be quickly processed by performing the carbonization treatment continuously, and the processing capacity of the carbonization apparatus is improved.
【００３４】（４）油蒸気の冷却により発生した非凝縮
性ガスを燃焼する過剰ガス燃焼炉を備えることによっ
て、余剰分の非凝縮性ガスを過剰ガス燃焼炉によって燃
焼し、その燃焼熱を利用して乾留装置を設置する工場内
や地域内の農場等の熱源とすることによって、無駄なく
ゴム等の油分含有物を再利用することが可能となる。(4) By providing an excess gas combustion furnace for burning non-condensable gas generated by cooling the oil vapor, excess non-condensable gas is burned by the excess gas combustion furnace and the heat of combustion is utilized. By using the heat source in a factory or a local farm where the carbonization apparatus is installed, it is possible to reuse oil-containing substances such as rubber without waste.
【図１】 本発明の実施の形態におけるゴム等の油分含
有物の乾留装置を示す概略図である。FIG. 1 is a schematic view showing an apparatus for carbonizing oil-containing substances such as rubber in an embodiment of the present invention.
【図２】 図１に示す熱分解部の縦断面図である。FIG. 2 is a longitudinal sectional view of a thermal decomposition section shown in FIG.
【図３】 カートリッジ式の乾留容器を示す側面図であ
る。FIG. 3 is a side view showing a cartridge type carbonization container.
【図４】 図１に示す乾留装置による乾留処理工程を示
すフロー図である。FIG. 4 is a flowchart showing a carbonization treatment step by the carbonization apparatus shown in FIG. 1;
１ 乾留容器 １１ 乾留容器本体 １２ 収集蓋 １３ タール分離器 １４ 隔壁 １５ 油蒸気室 １６ 取り出し路 １７ メインストップバルブ ２ 熱分解部 ２１ 加熱用バーナ ２２ 火室 ２３ 外缶 ２４ 通路 ２５ 火筒 ２７ 火路 ２８ 煙突 ２９ 温度調節装置 ３ 冷却部 ３１ 一次冷却器 ３２ 二次冷却器 ３３ 液相安全器 ３４ 油水分離槽 ４ 濾過部 ４１ 濾過器 ４２ 残油タンク ４３ 濾過装置 ５ 貯蔵部 ６ 過剰ガス燃焼部 REFERENCE SIGNS LIST 1 carbonization container 11 carbonization container main body 12 collection lid 13 tar separator 14 partition wall 15 oil vapor chamber 16 take-out path 17 main stop valve 2 thermal decomposition section 21 heating burner 22 firebox 23 outer can 24 passage 25 fire canister 27 fire path 28 chimney 29 Temperature control device 3 Cooling unit 31 Primary cooler 32 Secondary cooler 33 Liquid phase safety device 34 Oil / water separation tank 4 Filtration unit 41 Filter unit 42 Residual oil tank 43 Filtration unit 5 Storage unit 6 Excess gas combustion unit
Claims (4)
填して加熱することにより油蒸気と残渣とに分解し、前
記油蒸気を冷却して精製油を得る乾留装置であって、前
記乾留容器を加熱する温度を調節し前記乾留容器に充填
された油分含有物の温度を一定に調節する温度調節装置
を備えたことを特徴とするゴム等の油分含有物の乾留装
置。1. A dry distillation apparatus in which an oil content such as rubber is charged into a dry distillation container and heated to decompose into oil vapor and a residue by heating, and the oil vapor is cooled to obtain a refined oil. A dry distillation apparatus for oil-containing substances such as rubber, comprising a temperature controller for adjusting the temperature at which the carbonization vessel is heated and for controlling the temperature of the oil-containing substance filled in the carbonization vessel at a constant level.
器内部に充填されたゴムの温度を４００〜５００℃に調
節することを特徴とする請求項１記載のゴム等の油分含
有物の乾留装置。2. The dry distillation apparatus for oil-containing substances such as rubber according to claim 1, wherein the temperature of the rubber filled in the dry distillation container is adjusted to 400 to 500 ° C. by the temperature control apparatus.
ジ式のものである請求項１または２記載のゴム等の油分
含有物の乾留装置。3. The dry distillation apparatus for oil-containing substances such as rubber according to claim 1, wherein the dry distillation container is of a replaceable cartridge type.
た非凝縮性ガスを燃焼する過剰ガス燃焼部を備えた請求
項１から３のいずれかに記載のゴム等の油分含有物の乾
留装置。4. The dry distillation apparatus for oil-containing substances such as rubber according to claim 1, further comprising an excess gas combustion section for burning a non-condensable gas generated by cooling the oil vapor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9820899A JP2000290661A (en) | 1999-04-05 | 1999-04-05 | Dry distillation facility for oil component-containing material such as rubber and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9820899A JP2000290661A (en) | 1999-04-05 | 1999-04-05 | Dry distillation facility for oil component-containing material such as rubber and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000290661A true JP2000290661A (en) | 2000-10-17 |
Family
ID=14213578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9820899A Pending JP2000290661A (en) | 1999-04-05 | 1999-04-05 | Dry distillation facility for oil component-containing material such as rubber and the like |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000290661A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001203414A (en) * | 2000-01-18 | 2001-07-27 | Fujitsu Ltd | Method for measuring optical signal/noise ratio, optical signal/noise ratio measuring instrument utilizing the same, preemphasis method, optical communication system, measuring circuit, and controller |
| JP2003277767A (en) * | 2002-03-22 | 2003-10-02 | Ochi Yotaro | Dry distillation and pyrolysis system |
| JP2003286490A (en) * | 2002-03-28 | 2003-10-10 | Yutaka Abe | Method and system for dry distillation of rubber tire and the like into oil, and apparatus for dry distillation of rubber tire and the like |
| WO2004094561A1 (en) * | 2003-04-23 | 2004-11-04 | Tyre Reduction Services (Pty) Ltd | Systeme de reduction de pneus usages |
| JP2007002162A (en) * | 2005-06-27 | 2007-01-11 | Fukuyama Rubber Ind Co Ltd | Method for recycling treatment of used rubber crawler |
| KR100736845B1 (en) | 2006-08-28 | 2007-07-10 | 한국에너지기술연구원 | Apparatus for refining fuel oil and pyrolysis system having the same |
| JP2009500504A (en) * | 2005-07-11 | 2009-01-08 | カルボ テーエーツェー ゲーエムベーハー | Method and apparatus for treating products containing hydrocarbons |
| JP4819813B2 (en) * | 2004-06-09 | 2011-11-24 | レナート メンカレッリ | Plant and method for producing flammable materials by depolymerization of rubber products |
| JP2012505931A (en) * | 2008-10-16 | 2012-03-08 | エリエミ マテリアイス レフラターリオス リミタダ | Apparatus and method for thermal decomposition of various organic materials |
| DE102012108913A1 (en) * | 2012-09-21 | 2014-03-27 | Matthias Gawlak | Reactor cell useful for carrying out pyrolysis, comprises a reactor cell base, a reactor cell wall and a reactor cell cover, which detachably connected with the reactor cell wall in a form-locking manner |
| JP7477230B1 (en) | 2023-12-06 | 2024-05-01 | 株式会社エムエスケイ | Carbonization pyrolysis oil production system and carbonization pyrolysis oil production method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4921481A (en) * | 1972-06-19 | 1974-02-25 | ||
| JPS609954U (en) * | 1983-06-28 | 1985-01-23 | 三上 順一 | Tire external heating carbonization furnace |
| JPH06200256A (en) * | 1992-10-06 | 1994-07-19 | Formex Trading Gmbh | Method and equipment for processing ground organic waste |
| JP2000273461A (en) * | 1999-03-25 | 2000-10-03 | Noji Kumiai Hojin Mikuni Bio Nojo | Dry distillation of waste rubbery or plastic product |
| JP2002523552A (en) * | 1998-08-21 | 2002-07-30 | − スツレ エルシャグ、ベングト | Method for recovering carbon and hydrocarbon mixtures from polymers by pyrolysis in a pyrolysis reactor, preferably in the form of waste tires |
-
1999
- 1999-04-05 JP JP9820899A patent/JP2000290661A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4921481A (en) * | 1972-06-19 | 1974-02-25 | ||
| JPS609954U (en) * | 1983-06-28 | 1985-01-23 | 三上 順一 | Tire external heating carbonization furnace |
| JPH06200256A (en) * | 1992-10-06 | 1994-07-19 | Formex Trading Gmbh | Method and equipment for processing ground organic waste |
| JP2002523552A (en) * | 1998-08-21 | 2002-07-30 | − スツレ エルシャグ、ベングト | Method for recovering carbon and hydrocarbon mixtures from polymers by pyrolysis in a pyrolysis reactor, preferably in the form of waste tires |
| JP2000273461A (en) * | 1999-03-25 | 2000-10-03 | Noji Kumiai Hojin Mikuni Bio Nojo | Dry distillation of waste rubbery or plastic product |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001203414A (en) * | 2000-01-18 | 2001-07-27 | Fujitsu Ltd | Method for measuring optical signal/noise ratio, optical signal/noise ratio measuring instrument utilizing the same, preemphasis method, optical communication system, measuring circuit, and controller |
| JP2003277767A (en) * | 2002-03-22 | 2003-10-02 | Ochi Yotaro | Dry distillation and pyrolysis system |
| JP2003286490A (en) * | 2002-03-28 | 2003-10-10 | Yutaka Abe | Method and system for dry distillation of rubber tire and the like into oil, and apparatus for dry distillation of rubber tire and the like |
| WO2004094561A1 (en) * | 2003-04-23 | 2004-11-04 | Tyre Reduction Services (Pty) Ltd | Systeme de reduction de pneus usages |
| JP4819813B2 (en) * | 2004-06-09 | 2011-11-24 | レナート メンカレッリ | Plant and method for producing flammable materials by depolymerization of rubber products |
| JP4658706B2 (en) * | 2005-06-27 | 2011-03-23 | 福山ゴム工業株式会社 | Recycling method of used rubber crawler |
| JP2007002162A (en) * | 2005-06-27 | 2007-01-11 | Fukuyama Rubber Ind Co Ltd | Method for recycling treatment of used rubber crawler |
| JP2009500504A (en) * | 2005-07-11 | 2009-01-08 | カルボ テーエーツェー ゲーエムベーハー | Method and apparatus for treating products containing hydrocarbons |
| JP2011246721A (en) * | 2005-07-11 | 2011-12-08 | Carbo Tec Gmbh | Method and device for treating product containing hydrocarbon |
| KR100736845B1 (en) | 2006-08-28 | 2007-07-10 | 한국에너지기술연구원 | Apparatus for refining fuel oil and pyrolysis system having the same |
| JP2012505931A (en) * | 2008-10-16 | 2012-03-08 | エリエミ マテリアイス レフラターリオス リミタダ | Apparatus and method for thermal decomposition of various organic materials |
| DE102012108913A1 (en) * | 2012-09-21 | 2014-03-27 | Matthias Gawlak | Reactor cell useful for carrying out pyrolysis, comprises a reactor cell base, a reactor cell wall and a reactor cell cover, which detachably connected with the reactor cell wall in a form-locking manner |
| JP7477230B1 (en) | 2023-12-06 | 2024-05-01 | 株式会社エムエスケイ | Carbonization pyrolysis oil production system and carbonization pyrolysis oil production method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR0171501B1 (en) | Apparatus and process for reclaiming waste oil | |
| JP2000290661A (en) | Dry distillation facility for oil component-containing material such as rubber and the like | |
| US7101463B1 (en) | Condensation and recovery of oil from pyrolysis gas | |
| EP1190014B1 (en) | Condensation and recovery of oil from pyrolysis gas | |
| EP2978825B1 (en) | Processing diesel fuel from waste oil | |
| KR101076023B1 (en) | Recycling equipment and method of waste electric-wire using electricity | |
| WO2021071162A1 (en) | Wax and gum removal apparatus using ceramic catalyst reaction | |
| KR102192505B1 (en) | The Flash Point Control System | |
| GB2158089A (en) | Treatment of waste plastics | |
| HU205775B (en) | Process and equipment for converting burnable impurities and wastes into pure energy and usable product | |
| US5259945A (en) | Process for recovery of tank bottom wastes | |
| US20020144928A1 (en) | Energy efficient process for converting refinery and petroleum-based waste to standard fuels | |
| JP2007314754A (en) | Plant for melt treating waste matter | |
| CA2153395C (en) | Process for recovery of tank bottom wastes | |
| RU2182588C1 (en) | Method of thermal processing of combustible shales | |
| KR20040067266A (en) | A dry-distillationing and made oil equipment of synthetic resin waste | |
| JP3156297U (en) | Waste melting treatment plant | |
| KR0148476B1 (en) | Method and apparatus for preparing fuel oil by thermal cracking process of waste oil | |
| KR200383261Y1 (en) | Oil creation device | |
| KR0182769B1 (en) | Process for recovery of tank bottom wastes | |
| JPH0756A (en) | Equipment for supplying energy to plant factory | |
| JPS6023480A (en) | Carbonization apparatus for oil-containing material such as rubber | |
| WO1995013338A1 (en) | Process for recovery of tank bottom wastes | |
| KR20060092504A (en) | Oil creation device | |
| CZ26056U1 (en) | Apparatus for producing carbonaceous material for industrial purposes |