JPS62156215U - - Google Patents
Info
- Publication number
- JPS62156215U JPS62156215U JP4266886U JP4266886U JPS62156215U JP S62156215 U JPS62156215 U JP S62156215U JP 4266886 U JP4266886 U JP 4266886U JP 4266886 U JP4266886 U JP 4266886U JP S62156215 U JPS62156215 U JP S62156215U
- Authority
- JP
- Japan
- Prior art keywords
- air
- passage
- external
- jet nozzle
- combustion cylinder
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims 1
Landscapes
- Gas Burners (AREA)
Description
図はこの考案の燃焼装置を要す要部の垂直断面
図である。なお図中１は噴出ノゼル、２はガス室
、２ａは吸込口、３は環状バーナー、３ａはその
周縁部開口、７は分配板、８は環状制御板、９は
内側二次空気、１０は一次空気、１１は外側二次
空気、イは燃焼筒、Ａは外周通路、Ｂは中心通路
、Ｃは外部通路を示すものとする。
The figure is a vertical sectional view of the essential parts of the combustion device of this invention. In the figure, 1 is a blowout nozel, 2 is a gas chamber, 2a is a suction port, 3 is an annular burner, 3a is an opening at its peripheral edge, 7 is a distribution plate, 8 is an annular control plate, 9 is an inner secondary air, and 10 is an annular control plate. The primary air, 11 is the outer secondary air, A is the combustion tube, A is the outer peripheral passage, B is the center passage, and C is the external passage.
Claims (1)
によつて吸込まれた一次空気を後端の環状バーナ
ーの周縁開口部に導く外周通路および上記環状バ
ーナーの中心部に内側二次空気を導く中心通路を
２重に有するガス室を、その廻りに外部通路を形
成するように燃焼筒内に設け、このガス室の空気
吸込側に位置するように上記内側二次空気と上記
外部通路内への流入空気の流量比を設定する分配
板を、上記燃焼筒内に内部を仕切るように張架す
ると共に、上記一次空気と分流され上記外部通路
を通つて上記環状バーナーの周縁開口部の周囲に
供給される外側二次空気の流量を規制する環状制
御板を、上記噴出ノズルおよびこの噴出ノズルに
よる一次空気の吸込口を上記分配板との間に位置
させるように、上記外部通路を途中で遮断する状
態に上記燃焼筒内に配置させたことを特徴とする
燃焼装置。 An outer peripheral passage that guides the gas flow ejected from the jet nozzle and the primary air sucked in by the gas flow to the peripheral opening of the annular burner at the rear end, and a central passage that guides the inner secondary air to the center of the annular burner. A double gas chamber is provided in the combustion cylinder so as to form an external passage around it, and the inner secondary air and the inflow into the external passage are located on the air suction side of the gas chamber. A distribution plate for setting an air flow rate ratio is stretched over the combustion cylinder so as to partition the inside thereof, and the air is separated from the primary air and supplied around the peripheral opening of the annular burner through the external passage. a state in which the external passage is blocked in the middle so that the annular control plate that regulates the flow rate of the external secondary air is located between the jet nozzle and the primary air suction port of the jet nozzle and the distribution plate; A combustion device characterized in that: is arranged in the combustion cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4266886U JPS62156215U (en) | 1986-03-24 | 1986-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4266886U JPS62156215U (en) | 1986-03-24 | 1986-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62156215U true JPS62156215U (en) | 1987-10-03 |
Family
ID=30858799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4266886U Pending JPS62156215U (en) | 1986-03-24 | 1986-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62156215U (en) |
-
1986
- 1986-03-24 JP JP4266886U patent/JPS62156215U/ja active Pending
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