JPH02109199U - - Google Patents
Info
- Publication number
- JPH02109199U JPH02109199U JP1198789U JP1198789U JPH02109199U JP H02109199 U JPH02109199 U JP H02109199U JP 1198789 U JP1198789 U JP 1198789U JP 1198789 U JP1198789 U JP 1198789U JP H02109199 U JPH02109199 U JP H02109199U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- nozzle
- cover
- cap body
- top surface
- 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
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims 2
- 230000008018 melting Effects 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Gas Burners (AREA)
Description
第１図は本考案の第１実施例を示す金属燃焼器
用ガス噴射ノズルを示す側断面図、第２図は従来
の金属燃焼器用ガス噴射ノズルの側断面図である
。
図の主要部分の説明、３ａ……ノズル噴口部、
８……ガス入口、９……噴射方向矢印、１０……
ノズル突起部、１１……ガス通路孔、１２……キ
ヤツプ本体、１３……カバー、１４……シール板
、１５……パツキン、１６，１７……ガス通路孔
、１８……ネジ、１９……ビス、２０……ネジ穴
。
FIG. 1 is a side sectional view showing a gas injection nozzle for a metal combustor according to a first embodiment of the present invention, and FIG. 2 is a side sectional view of a conventional gas injection nozzle for a metal combustor. Explanation of the main parts of the figure, 3a... Nozzle spout part,
8...Gas inlet, 9...Injection direction arrow, 10...
Nozzle protrusion, 11...Gas passage hole, 12...Cap body, 13...Cover, 14...Seal plate, 15...Packing, 16, 17...Gas passage hole, 18...Screw, 19... Screw, 20...screw hole.
Claims (1)
部の先端外周にネジが刻設されたノズル噴口部と
、同ネジに螺合するネジを有し、かつその頂面の
中央部にガス通路孔を有すると共に、数個のネジ
孔を頂面に設けたキヤツプ本体と、同キヤツプ本
体頂面に当接し、溶融点が３００℃〜４００℃の
間にある低融点の金属からなるシール板を備え、
同シール板の燃焼室側面に当接するよう中央にガ
ス通路孔を有するカバーをかぶせ、ビスで同カバ
ーを前記キヤツプ本体のネジ孔を介して締付け、
前記シール板を前記キヤツプ本体の頂面とカバー
で挾み込んで固定することを特徴とする金属燃焼
器用ガス噴射ノズル。 The nozzle has a nozzle nozzle with a screw carved into the outer periphery of the tip of the protrusion extending in the axial direction of the nozzle toward the combustion chamber side, and a screw that is screwed into the same screw, and a gas A cap body having a passage hole and several screw holes on the top surface, and a sealing plate made of a low melting point metal with a melting point between 300°C and 400°C, which comes into contact with the top surface of the cap body. Equipped with
Cover the seal plate with a cover having a gas passage hole in the center so as to come into contact with the side surface of the combustion chamber, and tighten the cover with a screw through the screw hole of the cap body,
A gas injection nozzle for a metal combustor, characterized in that the seal plate is fixed by being sandwiched between the top surface of the cap body and the cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1198789U JPH02109199U (en) | 1989-02-03 | 1989-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1198789U JPH02109199U (en) | 1989-02-03 | 1989-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02109199U true JPH02109199U (en) | 1990-08-30 |
Family
ID=31221026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1198789U Pending JPH02109199U (en) | 1989-02-03 | 1989-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02109199U (en) |
-
1989
- 1989-02-03 JP JP1198789U patent/JPH02109199U/ja active Pending
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