JPH01136221U - - Google Patents
Info
- Publication number
- JPH01136221U JPH01136221U JP3025688U JP3025688U JPH01136221U JP H01136221 U JPH01136221 U JP H01136221U JP 3025688 U JP3025688 U JP 3025688U JP 3025688 U JP3025688 U JP 3025688U JP H01136221 U JPH01136221 U JP H01136221U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- core
- inner flame
- tube
- open type
- 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
- 230000002265 prevention Effects 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す開放形燃焼器
の断面図、第２図は同要部逆流防止筒の斜視図、
第３図は同燃焼量に対するＣＯ／ＣＯ２の性能特
性図、第４図は従来の開放形燃焼器の断面図であ
る。
４……内炎筒、１２……逆流防止筒、１２ａ…
…胴部、１２ｂ……上端フランジ、１２ｃ……下
端フランジ、１２ｄ……空気孔。
Fig. 1 is a sectional view of an open type combustor showing an embodiment of the present invention, Fig. 2 is a perspective view of the main part of the backflow prevention tube,
FIG. 3 is a CO/CO 2 performance characteristic diagram for the same combustion amount, and FIG. 4 is a sectional view of a conventional open type combustor. 4... Inner flame tube, 12... Backflow prevention tube, 12a...
... body part, 12b ... upper end flange, 12c ... lower end flange, 12d ... air hole.
Claims (1)
筒と芯案内筒上に芯を挾むように同心とする多数
個の空気孔をそれぞれ有する外炎筒と内炎筒を具
備する開放形燃焼器において、該内炎筒４内の中
段に、その内炎筒４の内壁と距離Ｗをへだて形成
する胴部１２ａと、胴部１２ａの上端と下端に形
成する上端フランジ１２ｂ、下端フランジ１２ｃ
と、この下端フランジ１２ｃに空気孔１２ｄとを
有する逆流防止筒１２を設け内炎筒４内に固定す
ることを特徴とする開放形燃焼器。 A core outer cylinder and a core guide cylinder are provided through the core, and an outer flame cylinder and an inner flame cylinder each having a plurality of concentric air holes sandwiching the wick on the core outer cylinder and the core guide cylinder. In an open type combustor, a body part 12a is formed in the middle stage of the inner flame tube 4 and is separated from the inner wall of the inner flame tube 4 by a distance W, and an upper end flange 12b and a lower end are formed at the upper and lower ends of the body part 12a. Flange 12c
An open type combustor is characterized in that a backflow prevention tube 12 having an air hole 12d is provided in the lower end flange 12c and is fixed inside the inner flame tube 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3025688U JPH01136221U (en) | 1988-03-07 | 1988-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3025688U JPH01136221U (en) | 1988-03-07 | 1988-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01136221U true JPH01136221U (en) | 1989-09-19 |
Family
ID=31255165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3025688U Pending JPH01136221U (en) | 1988-03-07 | 1988-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01136221U (en) |
-
1988
- 1988-03-07 JP JP3025688U patent/JPH01136221U/ja active Pending