JPS6365222A - Catalytic combustion device - Google Patents
Catalytic combustion deviceInfo
- Publication number
- JPS6365222A JPS6365222A JP61208397A JP20839786A JPS6365222A JP S6365222 A JPS6365222 A JP S6365222A JP 61208397 A JP61208397 A JP 61208397A JP 20839786 A JP20839786 A JP 20839786A JP S6365222 A JPS6365222 A JP S6365222A
- Authority
- JP
- Japan
- Prior art keywords
- catalytic combustion
- gasoline
- passage
- vapor
- air
- 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.)
- Granted
Links
- 238000007084 catalytic combustion reaction Methods 0.000 title claims abstract description 28
- 238000002485 combustion reaction Methods 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、例えばガソリン給油所等でこぼれた油等の排
油処理で発生するガソリンペーパーを処理する触媒燃焼
装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a catalytic combustion device for processing gasoline paper generated in the treatment of waste oil such as spilled oil at a gasoline filling station or the like.
かかる触媒燃焼装置は、炭化水素を触媒燃焼させるもの
であり、−例として白金等の触媒繊維を充填した触媒燃
焼室をペーパー排気用エアーベントの途中に設けること
により構成されるが、該触媒燃焼室の流入側はペーパー
流入口のみが形成されているものであった。Such a catalytic combustion device catalytically burns hydrocarbons, and is constructed by, for example, providing a catalytic combustion chamber filled with catalytic fibers such as platinum in the middle of a paper exhaust air vent. On the inflow side of the chamber, only a paper inlet was formed.
ところが、発生するガソリンペーパーの量は変化するも
のであり、触媒燃焼室へ送り込まれる量も一定していな
い。従って、濃いガソリンペーパーが一度に触媒燃焼室
へ送り込まれると、該燃焼室の処理能力を超えたものと
なり、不完全燃焼の状態でガスを放出し、公害の発生要
因となったり、引火の危険を生じたりする。また、触媒
燃焼室内の温度も高くなり、危険であるとともに内部の
触媒の劣化を早めることにもなる。However, the amount of gasoline paper generated varies, and the amount fed into the catalytic combustion chamber is also not constant. Therefore, if thick gasoline paper is sent into the catalytic combustion chamber all at once, it will exceed the processing capacity of the combustion chamber, and gas will be released in a state of incomplete combustion, causing pollution and creating a risk of ignition. may occur. Furthermore, the temperature inside the catalytic combustion chamber increases, which is dangerous and also accelerates the deterioration of the internal catalyst.
本発明の目的は前記従来例の不都合を解消し、触媒燃焼
室へ送り込まれるペーパー濃度を制御して、適切な燃焼
性能を維持できる触媒燃焼装置を提供することにある。SUMMARY OF THE INVENTION An object of the present invention is to provide a catalytic combustion device that can eliminate the disadvantages of the conventional example and maintain appropriate combustion performance by controlling the concentration of paper fed into the catalytic combustion chamber.
本発明は前記目的を達成するため、触媒燃焼室へのガソ
リンペーパー流入路に空気流入路を連結し、該空気流入
路にペーパー濃度に応じて空気流入量を制御する手段を
設けたことを要旨とするものである。In order to achieve the above object, the present invention provides that an air inflow path is connected to the gasoline paper inflow path to the catalytic combustion chamber, and that the air inflow path is provided with means for controlling the amount of air inflow according to the paper concentration. That is.
本発明によれば、空気流入路からベーパー流入路へ流れ
る空気量を制御することにより、ベーパー流入路を通り
触媒燃焼室へ入るペーパー濃度をコントロールすること
ができ、濃すぎるガソリンペーパーは薄くして触媒燃焼
室へ送り込むことができる。According to the present invention, by controlling the amount of air flowing from the air inflow path to the vapor inflow path, it is possible to control the concentration of paper that passes through the vapor inflow path and enters the catalytic combustion chamber. It can be sent to the catalytic combustion chamber.
以下、図面について本発明の実施例を、ＩＹ′細に説明
する。Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
図は本発明の触媒燃焼装置の１実施例を小才説明図で、
図中１は給油所、２は給油所１の敷地に立設されるガソ
リン給油機である。給油機２の１１１１方の床面に上面
をスノコ３としたピッ１，４を形成し、その底部を導油
管５で油水分離槽６に連結する。The figure is a childish explanatory diagram of one embodiment of the catalytic combustion device of the present invention.
In the figure, 1 is a gas station, and 2 is a gasoline refueling machine installed on the site of gas station 1. Pits 1 and 4 whose upper surfaces are shaped like drainboards 3 are formed on the floor surface on the 1111 side of the oil supply machine 2, and the bottoms thereof are connected to an oil-water separation tank 6 through an oil guide pipe 5.
一方、該油水分離槽６やピット４に連通ずる送気路７端
にエアーベント８を連結した。On the other hand, an air vent 8 was connected to the end of the air supply path 7 communicating with the oil/water separation tank 6 and the pit 4.
このエアーベント８は給油所１の９脇の外部小室などに
先端を突き出して立−にげ収納されるもので、途中にブ
ロワ−９、フレームアレスター（火が通過しないように
した金網）１０及び触媒燃焼室１１を下方から順に設け
ている。This air vent 8 is stored vertically in an external small room on the side 9 of the gas station 1 with its tip protruding, and there is a blower 9, a flame arrester (a wire mesh that prevents fire from passing through) 10, and a Catalytic combustion chambers 11 are provided in order from the bottom.
前記エアーベント８のうち、触媒燃焼室１１の流入側で
あるガソリンペーパー流入路１２のブロワ−９よりも前
段に、空気流入路１３の一端を連結し、また、該流入路
１２内の適宜個所にペーパー濃度検出器１４を取付けた
。Among the air vents 8, one end of the air inflow path 13 is connected to a stage before the blower 9 of the gasoline paper inflow path 12 which is the inflow side of the catalytic combustion chamber 11. A paper density detector 14 was attached to the.
さらに、空気流入路１３には空気流入量を制御する手段
として弁１５を設け、ペーパー濃度検出器１４の出力を
制御装置１６に導入し、該制御装置１６の出力を弁１５
に導入した。また、該制御装置１６はブロワ−９へも出
力する。Further, the air inflow path 13 is provided with a valve 15 as means for controlling the amount of air inflow, the output of the paper concentration detector 14 is introduced into a control device 16, and the output of the control device 16 is transmitted to the valve 15.
It was introduced in The control device 16 also outputs an output to the blower 9.
次に使用法及び動作について説明すると、制御装置１６
はタイマーを内蔵するものであり、給油所１の始業時及
び終了時にはブロワ−９をオン、オフ制御する。従って
、給油所１の開店中はブロワ−９は回り続ける。Next, to explain the usage and operation, the control device 16
has a built-in timer, and controls the blower 9 to turn on and off when the gas station 1 starts and ends. Therefore, the blower 9 continues to rotate while the gas station 1 is open.
一方、こぼれたガソリンや洗車等の水はピット４で望め
られ油水分離槽６に溜るが、発生したガソリンベーパー
はブロワ−９の作用で送気路７を介してエアーベント８
のペーパー流入路１２を通り触媒燃焼室１１へ送り込ま
れる。On the other hand, spilled gasoline and water from car washing are collected in the pit 4 and collected in the oil-water separation tank 6, but the generated gasoline vapor is transferred to the air vent 8 through the air passage 7 by the action of the blower 9.
The paper is fed into the catalytic combustion chamber 11 through the paper inflow path 12 .
その際、ペーパー濃度が規定よりも濃いとへ一パー濃度
検知器１４がこれを検知し、制御装置１６へ出力する。At this time, if the paper density is higher than the specified value, the hepater density detector 14 detects this and outputs it to the control device 16.
制御装置１６ではこの出力を受（」て弁１５へ出力して
弁を開く。その結果、空気流入路１３がら空気がペーパ
ー流入路１２へ送られ、該流入路１２を通るガソリンベ
ーパーを希釈する。The control device 16 receives this output and outputs it to the valve 15 to open the valve.As a result, air is sent from the air inflow path 13 to the paper inflow path 12, diluting the gasoline vapor passing through the inflow path 12. .
これにより濃すぎるガソリンベーパーが触媒燃焼室１１
へ流入することはなく、適正な燃焼作用が得られる。As a result, too thick gasoline vapor is removed from the catalytic combustion chamber 11.
There is no flow into the combustion chamber, and a proper combustion effect can be obtained.
なお、前記実施例ではブロワ−９は定速運転のものとし
たが、制御装置１６で回転数を制御してもよい。In the above embodiment, the blower 9 was operated at a constant speed, but the rotation speed may be controlled by the control device 16.
以上述べたように、本発明の触媒燃焼装置は、触媒燃焼
室へのガソリンベーパー濃度を簡単に制御できるもので
あり、濃すぎるガソリンベーパーを触媒燃焼室へ送り込
んで不完全燃焼を行わせるおそれのないものである。As described above, the catalytic combustion device of the present invention can easily control the concentration of gasoline vapor into the catalytic combustion chamber, and eliminates the possibility of sending too concentrated gasoline vapor into the catalytic combustion chamber and causing incomplete combustion. It's something that doesn't exist.
図は本発明の触媒燃焼装置の１実施例を示す説明図であ
る。
■・・・給油所 ２・・・ガソリン給油機３・
・・スノコ ４・・・ピット５・・・導油管
６・・・油水分離槽７・・・送気路
８・・・エアーベント９・・・ブロワ−１０・・・フレ
ームアレスター１１・・・触媒燃焼室The figure is an explanatory view showing one embodiment of the catalytic combustion device of the present invention. ■... Gas station 2... Gasoline refueling machine 3.
... Drain board 4 ... Pit 5 ... Oil guide pipe
6...Oil water separation tank 7...Air supply path
8...Air vent 9...Blower 10...Flame arrester 11...Catalytic combustion chamber
Claims (1)
連結し、該空気流入路にベーパー濃度に応じて空気流入
量を制御する手段を設けたことを特徴とする触媒燃焼装
置。A catalytic combustion device, characterized in that an air inflow path is connected to a gasoline vapor inflow path into a catalytic combustion chamber, and the air inflow path is provided with means for controlling the amount of air inflow according to vapor concentration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61208397A JPS6365222A (en) | 1986-09-03 | 1986-09-03 | Catalytic combustion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61208397A JPS6365222A (en) | 1986-09-03 | 1986-09-03 | Catalytic combustion device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6365222A true JPS6365222A (en) | 1988-03-23 |
| JPH0554009B2 JPH0554009B2 (en) | 1993-08-11 |
Family
ID=16555577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61208397A Granted JPS6365222A (en) | 1986-09-03 | 1986-09-03 | Catalytic combustion device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6365222A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8224639B2 (en) | 2004-03-29 | 2012-07-17 | Sony Computer Entertainment Inc. | Methods and apparatus for achieving thermal management using processing task scheduling |
-
1986
- 1986-09-03 JP JP61208397A patent/JPS6365222A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0554009B2 (en) | 1993-08-11 |
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