JPS6239126U - - Google Patents
Info
- Publication number
- JPS6239126U JPS6239126U JP13048185U JP13048185U JPS6239126U JP S6239126 U JPS6239126 U JP S6239126U JP 13048185 U JP13048185 U JP 13048185U JP 13048185 U JP13048185 U JP 13048185U JP S6239126 U JPS6239126 U JP S6239126U
- Authority
- JP
- Japan
- Prior art keywords
- coal
- water slurry
- injection valve
- hole
- valve body
- 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
- 239000003245 coal Substances 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
Description
第１図は本考案の一実施例を示す断面図、第２
図は従来例の断面図、第３図は他の従来例の断面
図である。
１…噴射弁本体、２…石炭・水スラリ分配室、
３…石炭・水スラリ噴流孔、４…噴射口、５…噴
霧媒体噴流孔、６…石炭・水スラリ供給孔、７…
噴霧媒体供給孔。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view of a conventional example, and FIG. 3 is a sectional view of another conventional example. 1...Injection valve body, 2...Coal/water slurry distribution chamber,
3... Coal/water slurry jet hole, 4... Injection port, 5... Spray medium jet hole, 6... Coal/water slurry supply hole, 7...
Spray medium supply hole.
Claims (1)
体内中央部の石炭・水スラリ分配室から、複数本
の石炭・水スラリ噴流孔が該噴射弁本体を放射状
に貫通して外側面で噴射口を形成し、前記各石炭
・水スラリ噴流孔の側面に噴霧媒体噴流孔を、該
石炭・水スラリ噴流孔と噴霧媒体噴流孔との軸心
の交叉角度が７０〜９０°となるごとく接続した
ことを特徴とする石炭・水スラリ用噴射弁。 From the coal/water slurry distribution chamber in the center of the injection valve body, which is connected to the coal/water slurry supply hole, a plurality of coal/water slurry jet holes radially penetrate the injection valve body and are injected from the outer surface. A spout is formed, and a spray medium jet hole is connected to the side surface of each of the coal/water slurry jet holes such that the intersection angle of the axes of the coal/water slurry jet hole and the spray medium jet hole is 70 to 90°. This is an injection valve for coal/water slurry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13048185U JPS6239126U (en) | 1985-08-26 | 1985-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13048185U JPS6239126U (en) | 1985-08-26 | 1985-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6239126U true JPS6239126U (en) | 1987-03-09 |
Family
ID=31028020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13048185U Pending JPS6239126U (en) | 1985-08-26 | 1985-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6239126U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0366989A (en) * | 1989-07-31 | 1991-03-22 | Echigo Kotsu Tekkosho:Kk | Gate valve |
| JPH0329789U (en) * | 1989-07-31 | 1991-03-25 | ||
| CN102239271A (en) * | 2008-12-03 | 2011-11-09 | 杰富意钢铁株式会社 | Process for producing sintered ore and sintering apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58184411A (en) * | 1982-04-22 | 1983-10-27 | Mitsubishi Heavy Ind Ltd | Fuel atomizer |
-
1985
- 1985-08-26 JP JP13048185U patent/JPS6239126U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58184411A (en) * | 1982-04-22 | 1983-10-27 | Mitsubishi Heavy Ind Ltd | Fuel atomizer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0366989A (en) * | 1989-07-31 | 1991-03-22 | Echigo Kotsu Tekkosho:Kk | Gate valve |
| JPH0329789U (en) * | 1989-07-31 | 1991-03-25 | ||
| CN102239271A (en) * | 2008-12-03 | 2011-11-09 | 杰富意钢铁株式会社 | Process for producing sintered ore and sintering apparatus |
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