JPH0227311Y2 - - Google Patents
Info
- Publication number
- JPH0227311Y2 JPH0227311Y2 JP1987006606U JP660687U JPH0227311Y2 JP H0227311 Y2 JPH0227311 Y2 JP H0227311Y2 JP 1987006606 U JP1987006606 U JP 1987006606U JP 660687 U JP660687 U JP 660687U JP H0227311 Y2 JPH0227311 Y2 JP H0227311Y2
- Authority
- JP
- Japan
- Prior art keywords
- combustion gas
- duct
- waste tire
- trachea
- storage box
- 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
Links
- 239000000567 combustion gas Substances 0.000 claims description 19
- 238000002485 combustion reaction Methods 0.000 claims description 15
- 239000010920 waste tyre Substances 0.000 claims description 15
- 210000003437 trachea Anatomy 0.000 claims description 11
- 230000000694 effects Effects 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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Air Supply (AREA)
Description
【考案の詳細な説明】
「産業上の利用分野」
本案は廃タイヤ燃焼熱利用装置に関するもので
ある。[Detailed description of the invention] "Industrial application field" This invention relates to a waste tire combustion heat utilization device.
「従来の技術」
従来、廃タイヤを燃焼炉で燃焼させると高温燃
焼（約1200℃）が行われ、高温燃焼ガスが発生す
る。従つてこれを蒸気ボイラーの熱源として利用
し成果を挙げている（実開昭58−175343号、実開
昭58−175341号、実開昭58−175345号）。しかし
上記高温燃焼ガスを清浄熱風として効率良く利用
することは困難であつた。``Conventional technology'' Conventionally, when waste tires are burned in a combustion furnace, high-temperature combustion (approximately 1200°C) occurs, producing high-temperature combustion gas. Therefore, this has been used successfully as a heat source for steam boilers (Utility Model Application No. 58-175343, Utility Model Application No. 58-175341, Utility Model Application No. 58-175345). However, it has been difficult to efficiently utilize the high-temperature combustion gas as clean hot air.
「考案が解決しようとする問題点」
本案は廃タイヤ燃焼炉の高温燃焼ガスをボイラ
ー及びクリーン熱風に効率良く利用することを目
的とするものである。``Problems to be solved by the invention'' The purpose of this invention is to efficiently utilize high-temperature combustion gas from a waste tire combustion furnace for a boiler and clean hot air.
「問題点を解決するための手段」
本案は廃タイヤ燃焼炉の燃焼ガスダクトを熱交
換器収容函を介してボイラーに接続し、同収容函
に入排気ダクトを挿入し、同入排気ダクトを上記
燃焼ガスの出入方向と直交する正逆方向直列気管
群によつて接続し、これらの気管群の内部に上記
出入方向と直交する正逆方向蛇行用案内板を設け
てなり、かつ上記収容函と並列に上記燃焼ガスダ
クトのバイパスダクトを設け、同収容函とバイパ
スダクトとの切換弁を設けてなる廃タイヤ燃焼ガ
ス利用装置によつて構成される。``Means for solving the problem'' This proposal connects the combustion gas duct of the waste tire combustion furnace to the boiler via a heat exchanger housing box, inserts an inlet/exhaust duct into the housing box, and connects the inlet/exhaust duct to the boiler as described above. connected by a series of trachea groups in the forward and reverse directions perpendicular to the direction of inflow and outflow of the combustion gas, and provided with a guide plate for meandering in the forward and reverse directions orthogonal to the direction of inflow and outflow inside these trachea groups, and with the storage box. The waste tire combustion gas utilization device is constructed by providing a bypass duct for the combustion gas duct in parallel, and providing a switching valve between the storage box and the bypass duct.
「作用」
従つて廃タイヤ燃焼炉１の燃焼ガス（約1200
℃）がダクト２（煙突）から排出され収容函３内
の熱交換器を通過しさらにボイラー４を通過し、
熱交換器によつてクリーン高温空気が得られると
共に余熱によつてボイラーを稼動させることがで
き高温蒸気を得ることができる。又必要に応じて
切換弁１０を切換えて上記燃焼ガスを熱交換器を
通過させることなく直接ボイラー４に誘導させて
高圧蒸気を得ることができる。上記熱交換器にお
いては収容函３内に進入した燃焼ガスはその進入
方向と直交する正逆方向直列気管群７，７′を案
内板８に沿つて正逆方向に蛇行して通過し入気ダ
クト５から進入した気管群７，７′内の通過クリ
ーン空気を加熱し、加熱クリーン空気は排気ダク
ト６から排出利用される。そして収容函３から排
出される燃焼ガスは上記ボイラー４内を通過し余
熱によつて同ボイラー４を充分加熱し高温蒸気を
発生利用することができる。この高温クリーン空
気及び高温蒸気は廃タイヤ燃焼温度が約1200℃と
高いため同時に得ることができる。"Function" Therefore, the combustion gas of the waste tire combustion furnace 1 (approximately 1200
°C) is discharged from the duct 2 (chimney), passes through the heat exchanger in the storage box 3, and further passes through the boiler 4,
The heat exchanger provides clean high-temperature air, and the residual heat can be used to operate the boiler and produce high-temperature steam. Furthermore, high-pressure steam can be obtained by switching the switching valve 10 as necessary to guide the combustion gas directly to the boiler 4 without passing it through a heat exchanger. In the heat exchanger described above, the combustion gas that has entered the storage box 3 meanders in the forward and reverse directions along the guide plate 8 through the series trachea groups 7 and 7' in the forward and reverse directions perpendicular to the direction of inflow. The clean air passing through the trachea groups 7, 7' entering from the duct 5 is heated, and the heated clean air is discharged from the exhaust duct 6 and utilized. The combustion gas discharged from the storage box 3 passes through the boiler 4, and the boiler 4 is sufficiently heated by residual heat to generate and utilize high-temperature steam. This high-temperature clean air and high-temperature steam can be obtained at the same time because the waste tire combustion temperature is as high as approximately 1200°C.
「実施例」
廃タイヤ燃焼炉１は廃タイヤ丸ごと燃焼炉であ
つて充分な空気供給によつてほぼ完全燃焼させる
ことができ、それによつて高温燃焼ガス（約1200
℃）を発生する。この燃焼炉１の上端中央部には
燃焼ガスダクト２を設け、これを高圧ボイラー４
に接続するものである。そして同ダクト２の中程
に熱交換器収容函３を介設し、その出入口部分に
開閉切換弁１０を設け、同出入口部分を接続する
バイパスダクト９を設け、同接続部分にも開閉切
換弁１０を設けると良い。収容函３には空気の入
排気ダクト５，６を外側から挿入し、同ダクト
５，６の内部開口端に上記燃焼ガスの収容函３へ
の出入方向と平行な多孔鏡板１１，１１を設け、
同鏡板１１，１１の多数の透孔を正逆方向気管群
７，７′で同鏡板１１，１１と直角に接続し、か
つ同鏡板１１，１１の両外側をダクト１２，１
２′で千鳥状に交互に接続して上記正逆方向気管
群７，７′を直列に接続しかつ上記入排気ダクト
５，６を同気管群７，７′で直列に接続すること
ができる。このようにした気管群７，７′の内部
に上記燃焼ガスの収容函３への出入方向ａと直交
する正逆方向蛇行用案内板８，８′を設けてなる
ものである。尚図中５′で示すものは外部空気入
気方向、６′は高温空気排出方向である。"Example" The waste tire combustion furnace 1 is a combustion furnace that burns the whole waste tire, and can almost completely burn the waste tire by supplying sufficient air.
°C). A combustion gas duct 2 is provided at the center of the upper end of this combustion furnace 1, and this is connected to a high pressure boiler 4.
It is connected to. A heat exchanger housing box 3 is interposed in the middle of the duct 2, an on-off switching valve 10 is provided at the inlet/outlet part, a bypass duct 9 is provided to connect the inlet/outlet part, and an on/off switching valve is also provided at the connection part. It is good to set 10. Air intake and exhaust ducts 5 and 6 are inserted into the storage box 3 from the outside, and porous mirror plates 11 and 11 are provided at the internal open ends of the ducts 5 and 6, which are parallel to the direction in which the combustion gas enters and exits the storage box 3. ,
A large number of through holes in the mirror plates 11, 11 are connected at right angles to the mirror plates 11, 11 through forward and reverse trachea groups 7, 7', and ducts 12, 1 are connected to both outer sides of the mirror plates 11, 11.
The forward and reverse trachea groups 7, 7' can be connected in series by alternately connecting them at 2' in a staggered manner, and the input/exhaust ducts 5, 6 can be connected in series at the same trachea groups 7, 7'. . Inside the trachea groups 7, 7', there are provided guide plates 8, 8' for meandering in forward and reverse directions orthogonal to the direction a in which the combustion gas enters and exits the storage box 3. In the figure, 5' indicates the external air intake direction, and 6' indicates the high temperature air discharge direction.
「効果」
本案は上述のように構成したので廃タイヤ燃焼
炉の高温燃焼熱をボイラー高圧蒸気及び・又はク
リーン熱風として効率良く利用し得る便益があ
る。"Effects" Since the present invention is configured as described above, there is an advantage that the high temperature combustion heat of the waste tire combustion furnace can be efficiently used as boiler high pressure steam and/or clean hot air.
第１図は本案の廃タイヤ燃焼熱利用装置、第２
図は第１図Ａ−Ａ線による縦断面図である。
１……廃タイヤ燃焼炉、２……燃焼ガスダク
ト、３……熱交換器収容函、４……ボイラー、
５，６……入排気ダクト、ａ……出入方向、７，
７′……正逆方向直列気管群、８，８′……正逆方
向蛇行用案内板、９……バイパスダクト、１０…
…切換弁。
Figure 1 shows the proposed waste tire combustion heat utilization device;
The figure is a longitudinal sectional view taken along the line A-A in FIG. 1. 1... Waste tire combustion furnace, 2... Combustion gas duct, 3... Heat exchanger housing box, 4... Boiler,
5, 6... Intake/exhaust duct, a... Inlet/outlet direction, 7,
7'... Forward/reverse direction series trachea group, 8, 8'... Forward/reverse direction meandering guide plate, 9... Bypass duct, 10...
...Switching valve.
Claims (1)
容函を介してボイラーに接続し、同収容函に入排
気ダクトを挿入し、同入排気ダクトを上記燃焼ガ
スの出入方向と直交する正逆方向直列気管群によ
つて接続し、これらの気管群の内部に上記出入方
向と直交する正逆方向蛇行用案内板を設けてな
り、かつ上記収容函と並列に上記燃焼ガスダクト
のバイパスダクトを設け、同収容函とバイパスダ
クトとの切換弁を設けてなる廃タイヤ燃焼ガス利
用装置。 Connect the combustion gas duct of the waste tire combustion furnace to the boiler via the heat exchanger housing box, insert the intake and exhaust duct into the housing box, and connect the intake and exhaust duct in the forward and reverse directions perpendicular to the direction of inflow and outflow of the combustion gas. connected by a trachea group, a guide plate for meandering in forward and reverse directions perpendicular to the inlet and exit directions is provided inside these trachea groups, and a bypass duct for the combustion gas duct is provided in parallel with the storage box, A waste tire combustion gas utilization device equipped with a switching valve between a storage box and a bypass duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987006606U JPH0227311Y2 (en) | 1987-01-20 | 1987-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987006606U JPH0227311Y2 (en) | 1987-01-20 | 1987-01-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63116735U JPS63116735U (en) | 1988-07-28 |
| JPH0227311Y2 true JPH0227311Y2 (en) | 1990-07-24 |
Family
ID=30789282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987006606U Expired JPH0227311Y2 (en) | 1987-01-20 | 1987-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227311Y2 (en) |
-
1987
- 1987-01-20 JP JP1987006606U patent/JPH0227311Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63116735U (en) | 1988-07-28 |
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