JPS61204141U - - Google Patents
Info
- Publication number
- JPS61204141U JPS61204141U JP8543685U JP8543685U JPS61204141U JP S61204141 U JPS61204141 U JP S61204141U JP 8543685 U JP8543685 U JP 8543685U JP 8543685 U JP8543685 U JP 8543685U JP S61204141 U JPS61204141 U JP S61204141U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- floor
- negative pressure
- boiler
- sealing device
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す切断正面図、
第２図は第１図の方向矢視図、第３図は本考案
における水封装置部の他の例を示す説明図、第４
図は従来の微粉炭焚ボイラ底部の構造例を示す説
明図である。
１はボイラチユーブ、２はケーシング、３は床
、４は水封装置、７は開口、８は灰搬送装置、１
０は灰取出し水槽、１１は掻出し装置、１２は可
動遮熱板、１４は二重扉室を示す。
FIG. 1 is a cutaway front view showing an embodiment of the present invention;
FIG. 2 is a directional view of FIG. 1, FIG. 3 is an explanatory diagram showing another example of the water sealing device in the present invention, and
The figure is an explanatory diagram showing an example of the structure of the bottom of a conventional pulverized coal-fired boiler. 1 is a boiler tube, 2 is a casing, 3 is a floor, 4 is a water sealing device, 7 is an opening, 8 is an ash conveying device, 1
0 is an ash removal water tank, 11 is a scraping device, 12 is a movable heat shield, and 14 is a double door room.
Claims (1)
ーシングの下端部と床部との間に水封装置を構成
し、且つ前記床部における前記ケーシングの下部
に、負圧保持機能を有してケーシング内外側を灰
の排出を可能に連通する灰取出し水槽を設けたこ
とを特徴とする微粉炭焚ボイラ底部の負圧保持装
置。 A water sealing device is configured between the lower end of the casing that surrounds and supports the outer periphery of the boiler and the floor, and a casing having a negative pressure retaining function is provided at the bottom of the casing in the floor. A negative pressure holding device at the bottom of a pulverized coal-fired boiler, characterized by having an ash removal water tank that communicates between the inside and outside to enable ash discharge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8543685U JPS61204141U (en) | 1985-06-06 | 1985-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8543685U JPS61204141U (en) | 1985-06-06 | 1985-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61204141U true JPS61204141U (en) | 1986-12-23 |
Family
ID=30635832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8543685U Pending JPS61204141U (en) | 1985-06-06 | 1985-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61204141U (en) |
-
1985
- 1985-06-06 JP JP8543685U patent/JPS61204141U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61204141U (en) | ||
| JPS6244191U (en) | ||
| JPS641242U (en) | ||
| JPS63134234U (en) | ||
| JPS6291094U (en) | ||
| JPS58108160U (en) | Separator | |
| JPS61191116U (en) | ||
| JPS63143796U (en) | ||
| JPS6196083U (en) | ||
| JPS61181963U (en) | ||
| JPS5938933U (en) | steam sterilizer | |
| JPS5847044U (en) | hot water boiler | |
| JPS6376852U (en) | ||
| JPS598338U (en) | steam sterilizer | |
| JPS62193604U (en) | ||
| JPS61119533U (en) | ||
| JPS61125390U (en) | ||
| JPS6265404U (en) | ||
| JPS62127464U (en) | ||
| JPH01128812U (en) | ||
| JPS62110384U (en) | ||
| JPS6297926U (en) | ||
| JPS6091659U (en) | trap | |
| JPS62187817U (en) | ||
| JPS60132505U (en) | Furnace tube boiler |