JPH01169933U - - Google Patents
Info
- Publication number
- JPH01169933U JPH01169933U JP5848588U JP5848588U JPH01169933U JP H01169933 U JPH01169933 U JP H01169933U JP 5848588 U JP5848588 U JP 5848588U JP 5848588 U JP5848588 U JP 5848588U JP H01169933 U JPH01169933 U JP H01169933U
- Authority
- JP
- Japan
- Prior art keywords
- wire mesh
- coal
- exhaust gas
- hopper
- fired boiler
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Incineration Of Waste (AREA)
Description
第１図は本考案の一実施例を示した断面正面図
、第２図は従来の技術の一例を示した断面正面図
である。
１……節炭器、２……節炭器出口部ホツパ、３
……排ガスダクト、４……回転する円筒状の金網
、５……ワイヤブラシ、６……鋼球。
FIG. 1 is a sectional front view showing an embodiment of the present invention, and FIG. 2 is a sectional front view showing an example of a conventional technique. 1... Carbon saver, 2... Carbon saver outlet hopper, 3
...Exhaust gas duct, 4...Rotating cylindrical wire mesh, 5...Wire brush, 6...Steel ball.
Claims (1)
節炭器出口部ホツパと、排ガスの通過を許容して
灰の塊りの通過を阻止するように前記ホツパの排
ガス出口部と排ガスダクトの間に設けられた回転
する円筒状の金網と、前記金網の外周に接触して
前記ホツパの内側に設けられて該金網の外周を清
掃するワイヤブラシとを備えていることを特徴と
する、石炭焚きボイラにおける灰の塊り捕集装置
。 ２ 円筒状の金網の内部に転動可能に鋼球が入れ
られている請求項１記載の石炭焚きボイラにおけ
る灰の塊り捕集装置。[Claims for Utility Model Registration] 1. A hopper at the outlet of the economizer installed below the economizer of a coal-fired boiler, and said hopper configured to allow passage of exhaust gas and prevent passage of lumps of ash A rotating cylindrical wire mesh provided between the exhaust gas outlet part and the exhaust gas duct, and a wire brush that contacts the outer periphery of the wire mesh and is provided inside the hopper to clean the outer periphery of the wire mesh. An ash lump collecting device for a coal-fired boiler, which is characterized by: 2. The ash lump collecting device for a coal-fired boiler according to claim 1, wherein a steel ball is rotatably placed inside the cylindrical wire mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5848588U JPH01169933U (en) | 1988-05-02 | 1988-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5848588U JPH01169933U (en) | 1988-05-02 | 1988-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169933U true JPH01169933U (en) | 1989-11-30 |
Family
ID=31284290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5848588U Pending JPH01169933U (en) | 1988-05-02 | 1988-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169933U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012117765A (en) * | 2010-12-01 | 2012-06-21 | Mitsubishi Heavy Ind Ltd | Foreign matter removing device and boiler |
| WO2015033679A1 (en) * | 2013-09-04 | 2015-03-12 | 三菱日立パワーシステムズ株式会社 | Duct wall surface structure |
| JP2017015290A (en) * | 2015-06-30 | 2017-01-19 | 株式会社Ihi | Ash content removal device |
-
1988
- 1988-05-02 JP JP5848588U patent/JPH01169933U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012117765A (en) * | 2010-12-01 | 2012-06-21 | Mitsubishi Heavy Ind Ltd | Foreign matter removing device and boiler |
| WO2015033679A1 (en) * | 2013-09-04 | 2015-03-12 | 三菱日立パワーシステムズ株式会社 | Duct wall surface structure |
| JP2015049028A (en) * | 2013-09-04 | 2015-03-16 | 三菱重工業株式会社 | Duct wall surface structure |
| JP2017015290A (en) * | 2015-06-30 | 2017-01-19 | 株式会社Ihi | Ash content removal device |