JPS6090293A - Carbonization gas generator - Google Patents
Carbonization gas generatorInfo
- Publication number
- JPS6090293A JPS6090293A JP58198373A JP19837383A JPS6090293A JP S6090293 A JPS6090293 A JP S6090293A JP 58198373 A JP58198373 A JP 58198373A JP 19837383 A JP19837383 A JP 19837383A JP S6090293 A JPS6090293 A JP S6090293A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- air
- shielding plate
- carbonization
- water
- 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
Landscapes
- Gasification And Melting Of Waste (AREA)
- Coke Industry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は古タイヤ等の石油二次製品その他の廃棄有機物
を乾留して有効ガスを得るようにした乾留式ガス燃焼装
置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a carbonization type gas combustion apparatus that obtains effective gas by carbonizing secondary petroleum products such as old tires and other waste organic matter.
この種装置の乾留炉としては炉内の燃焼状態において炉
内壁部に生成１−る酸化層が極度に発達するときは乾留
効果が減退する弊害を生ずる。In a carbonization furnace of this type, when an oxidized layer formed on the inner wall of the furnace develops to an extreme degree during the combustion state within the furnace, the carbonization effect is reduced.
このため炉内壁面に木管を並設して冷却作用により酸化
層の発達を抑制することが行われ、又炉内における燃焼
用−次空気は水管の並設間隔を利用して炉内に向って開
口したノズルから吠出していた。このものはノズル自体
が炉内の熱によって加熱されるため加温された空気が吠
出され・前記酸化層の生成を助長する結果となり又その
噴出口の閉塞することが頻発し、従って管理保全に手数
を要した。For this reason, wood pipes are placed side by side on the inner wall of the furnace to suppress the development of the oxidized layer by cooling, and the combustion air inside the furnace is directed towards the inside of the furnace by using the spacing between the water pipes. It was barking from the open nozzle. In this case, since the nozzle itself is heated by the heat inside the furnace, heated air is ejected, which promotes the formation of the oxidized layer, and the ejection port frequently becomes clogged. It took a lot of effort.
本発明は、上記従来の欠陥を排除して、炉内における酸
化層の極度の生成を確実に抑制することを目的とするも
ので、乾留炉の側壁を水管を並設して構成し、該水管の
並設間隔を利用して炉内に燃焼用−次空気を供給するよ
うにしたものにおいて、木管の並設部の外側にエヤーチ
ャンバーを形成し、木管の並設間隔の夫々炉内側を木管
の長さ方向に沿わせて両側縁を水管外面に接触させた遮
板で閉塞すると共に該遮板の両側縁に空気吹出孔を設け
たことを特徴とする。The present invention aims to eliminate the above-mentioned conventional defects and reliably suppress the extreme formation of an oxide layer in the furnace. In a furnace in which air for combustion is supplied into the furnace using the space between the water pipes, an air chamber is formed outside the space where the wood pipes are arranged side by side, and an air chamber is formed on the outside of the space where the wood pipes are arranged side by side. It is characterized in that both side edges of the wood pipe are closed along the length direction with shielding plates that are in contact with the outer surface of the water pipe, and air blowing holes are provided on both side edges of the shielding plates.
本発明実施の一例を図面について説明する。An example of implementing the present invention will be described with reference to the drawings.
第１図において（１）は乾留炉を示し、その炉壁（２）
は二重壁として水ジャケットを形成し、その一部を多数
の水管（３）を並設した炉壁として炉内における儀化層
の生成が所定位置に発達することを防止し、良好な乾留
効果を得るようにした〇該木管（３）により形成した炉
壁の外面に開閉し得るようカバーケース（４）を取付け
てその内部にエヤーチャンバー（５）を形成し、該カバ
ーケース（４）に開口した送気口（６１からチャンバー
（５１内にエヤーを吹込むようにし、チャンバー（５）
内にはダンバー （７１を設けてチャンバー（５）内に
送られるエヤーの流動分布を調整するようにした。水管
（３）の並設間隔（８）の炉内側を第６図および第４図
で示すように水管（３）の長さ方向に沿わせた遮板（９
）で閉塞する。即ち遮板（９）はその長さ方向に沿った
両側縁を夫々水管（３）の外面に当接させて設け、水管
（３）と遮板（９）との交互の連設による炉壁面が形成
されるようにした。In Figure 1, (1) shows a carbonization furnace, and its furnace wall (2)
A water jacket is formed as a double wall, and a part of the water jacket is a furnace wall with many water pipes (3) arranged in parallel to prevent the formation of a layer in the furnace from developing at a certain position, and to achieve good carbonization. A cover case (4) that can be opened and closed is attached to the outer surface of the furnace wall formed by the wood pipe (3), and an air chamber (5) is formed inside the cover case (4). Air is blown into the chamber (51) from the air inlet (61) opened in the chamber (5).
A damper (71) was provided inside the chamber (5) to adjust the flow distribution of air sent into the chamber (5). Figures 6 and 4 show the inside of the furnace at the spacing (8) between the water pipes (3). As shown in the figure, install a shielding board (9) along the length of the water pipe (3).
) is occluded. That is, the shield plate (9) is provided so that both edges along its length are in contact with the outer surface of the water pipe (3), respectively, and the furnace wall surface is was formed.
尚、遮板（９）はその背面に突設した螺軸片（１０１を
固定支持材αυ住Ｚに挿通支持させナラ）（１３１で不
動に取付けるが随時その支持を解いて清掃できるように
着脱自在とし、支持材Ｑｌｌは水管（３）の間陥部に沿
って両端を炉壁に取付けて設け、他方の支持材ａ２はこ
れと交叉して水管（３）の外面において炉壁に結着して
設けたが、遮板（９）の着脱自在の取付手段は図示例に
限ることなく他の適当な手段を採用し得る。そして各遮
板（９）の長さ方向に沿った両側縁には櫛刃状のスリッ
トによる空気吹出孔α４を設けて、エヤーチャンバー（
５）を経た空気をこれから炉内に吹出すようにした。尚
、該空気吹出孔０４４は櫛刃状スリットに限ることなく
その形態は任意である。図中α５）は可動式としたロス
ドルで、適宜の振動機構（１６１に連動させて左右動さ
せ燃滓の振落しを確実にした。卸は炉底に設けた燃滓の
排出用スクリューコンベヤー〇（至）は点検口を示す。In addition, the shielding plate (9) is fixedly attached with the screw shaft piece (101 inserted and supported by the fixed support member αυ housing Z) (131) protruding from its back surface, but it can be attached and removed so that it can be removed from its support at any time and cleaned. The support material Qll is attached to the furnace wall at both ends along the recessed part of the water pipe (3), and the other support material a2 is attached to the furnace wall on the outer surface of the water pipe (3) by crossing this. However, the means for attaching and detaching the shielding plate (9) is not limited to the illustrated example, and other suitable means may be adopted. The air chamber (
The air that has passed through step 5) is now blown out into the furnace. Note that the air blowing holes 044 are not limited to comb-like slits, and may have any shape. α5 in the figure is a movable rosdol, which is linked to an appropriate vibration mechanism (161) to move left and right to ensure that the slag is shaken out. (to) indicates the inspection opening.
乾留炉（１）内においては処理物の燃焼により第１図で
示すように炉壁内面に沿って酸化層ａ１還元層ｂ１乾留
層Ｃが形成されるが、酸化ｍａが極度に生成すると乾留
効率を低下させる弊害を生ずるので、酸化層＆の生成を
適度に抑制する必要がある。In the carbonization furnace (1), an oxidized layer a, a reduced layer b, and a carbonized layer C are formed along the inner surface of the furnace wall as shown in FIG. Therefore, it is necessary to appropriately suppress the formation of the oxide layer &.
本発明では炉内壁を木管と遮板とを連設して形成し、遮
板は水管の外面と接触させたので、接触による熱伝動で
水管により遮板は冷却され従って水管と遮板とによる炉
壁面による冷却作用で酸化層の生成を適度に抑制して乾
留効率を向上させ得られ、更に炉内への一次空気もエヤ
ーチャンバーから水管の並設間隔を経て吹出孔から送気
される過程で水管表面との接触によって冷却されるがら
該冷却空気の吹出によっても酸化層の生成を抑制し得ら
れ乾留効率を更に高めることができる効果を有する。In the present invention, the inner wall of the furnace is formed by connecting a wood pipe and a shielding plate, and the shielding plate is brought into contact with the outer surface of the water tube, so that the water tube cools the shielding plate due to heat transfer due to the contact. The cooling effect of the furnace wall moderately suppresses the formation of an oxidized layer and improves the carbonization efficiency.In addition, the primary air into the furnace is also blown from the air chamber through the air outlet through the parallel spacing of water pipes. While being cooled by contact with the surface of the water tube, the blowing of the cooling air also suppresses the formation of an oxidized layer, which has the effect of further increasing the carbonization efficiency.
図面は本発明の一実施例を示すもので、第１図は乾留炉
の牛部截断側面図、第２図は一部を截除した要部の正面
図、第３図は要部の拡大断面図、第４図はその正面図で
ある。
（１）・・・乾留炉 （２）・・・炉 壁 （３）・・
・水 管（５）・・・エヤーチャンバー （９）・・・
遮 板 θａ・・・空気吹出孔特許出願人 常盤商事株
式会社
同 古 賀 重 行The drawings show one embodiment of the present invention; Fig. 1 is a cutaway side view of the carbonization furnace, Fig. 2 is a partially cutaway front view of the main part, and Fig. 3 is an enlarged view of the main part. The sectional view and FIG. 4 are its front views. (1)... Carbonization furnace (2)... Furnace wall (3)...
・Water pipe (5)...Air chamber (9)...
Shielding plate θa... Air vent Patent applicant: Tokiwa Shoji Co., Ltd. Shige Koga
Claims (1)
隔を利用して炉内に燃焼用−次空気を供給するようにし
たものにおいて、水管の並設部の外側にエヤーチャンバ
ーを形成し、木管の並設間隔の夫々炉内側を水管の長さ
方向に沿わせて両側縁を水管外面に接触させた遮板で閉
塞すると共に該遮板の両側縁に空気吹出孔を設けたこと
を特徴とする乾留式ガス発生装置。The side wall of the carbonization furnace is constructed by arranging wood pipes in parallel, and the space between the water pipes is used to supply combustion air into the furnace, and the air is placed outside of the part where the water pipes are arranged side by side. A chamber is formed, and the inner side of each of the juxtaposed wood pipes is closed with a shielding board along the length of the water pipe and both edges are in contact with the outer surface of the water pipe, and air blowing holes are provided on both sides of the shield. A carbonization type gas generator characterized by the following:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58198373A JPS6090293A (en) | 1983-10-25 | 1983-10-25 | Carbonization gas generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58198373A JPS6090293A (en) | 1983-10-25 | 1983-10-25 | Carbonization gas generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6090293A true JPS6090293A (en) | 1985-05-21 |
Family
ID=16390030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58198373A Pending JPS6090293A (en) | 1983-10-25 | 1983-10-25 | Carbonization gas generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6090293A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957147A (en) * | 2010-09-08 | 2011-01-26 | 王树宽 | High-temperature semicoke heat exchanger |
| US11999920B2 (en) | 2020-09-14 | 2024-06-04 | Ecolab Usa Inc. | Cold flow additives for plastic-derived synthetic feedstock |
| US12031097B2 (en) | 2022-10-12 | 2024-07-09 | Ecolab Usa Inc. | Antifouling agents for plastic-derived synthetic feedstocks |
-
1983
- 1983-10-25 JP JP58198373A patent/JPS6090293A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101957147A (en) * | 2010-09-08 | 2011-01-26 | 王树宽 | High-temperature semicoke heat exchanger |
| US11999920B2 (en) | 2020-09-14 | 2024-06-04 | Ecolab Usa Inc. | Cold flow additives for plastic-derived synthetic feedstock |
| US12031097B2 (en) | 2022-10-12 | 2024-07-09 | Ecolab Usa Inc. | Antifouling agents for plastic-derived synthetic feedstocks |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE456524B (en) | Infra-sonic intensification of glow bed | |
| JPS5925923B2 (en) | Incinerator especially for waste incineration | |
| JPS6090293A (en) | Carbonization gas generator | |
| US3615248A (en) | Smoke control system | |
| US3306596A (en) | Heated-gas system with apparatus for removing gas-borne foreign bodies | |
| US1961314A (en) | Method of and apparatus for drying materials | |
| JPH0894047A (en) | Rotary kiln | |
| US3397873A (en) | Fluid bed furnace and the like | |
| JPS5824721A (en) | Energy-conservation type combustion method | |
| JPH07103437A (en) | Combustion air supply method for agitating incinerator and device thereof | |
| US1629352A (en) | Sulphur burner | |
| SU962407A1 (en) | Driven drum of installation for preparing asphalt-concrete composition | |
| JP5489847B2 (en) | Combustion device | |
| JP2707210B2 (en) | Waste treatment equipment | |
| US5392719A (en) | Renovated incinerator | |
| US2285170A (en) | Sulphur burner | |
| EP1203913A1 (en) | Refuse incinerating furnace | |
| US1275652A (en) | Incinerator. | |
| SU654723A1 (en) | Device for heating bitumen | |
| US3779180A (en) | Combustion chamber | |
| JPS6018056Y2 (en) | Steam tea leaf rotary cooling machine | |
| JP2937241B2 (en) | Incinerator | |
| CN111197739A (en) | Rice husk combustion device | |
| US945959A (en) | Steam-boiler furnace. | |
| CN117190201A (en) | Split type smoldering device |