JPH045290U - - Google Patents
Info
- Publication number
- JPH045290U JPH045290U JP4461590U JP4461590U JPH045290U JP H045290 U JPH045290 U JP H045290U JP 4461590 U JP4461590 U JP 4461590U JP 4461590 U JP4461590 U JP 4461590U JP H045290 U JPH045290 U JP H045290U
- Authority
- JP
- Japan
- Prior art keywords
- supply pipe
- solid supply
- solid
- deposits
- rotary
- 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
- 239000007787 solid Substances 0.000 claims 7
- 230000002265 prevention Effects 0.000 claims 1
- 238000007790 scraping Methods 0.000 claims 1
- 239000003245 coal Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Chutes (AREA)
- Cleaning In General (AREA)
Description
第１図ａは本考案の一実施例に係る回転式給炭
管の構造図、第１図ｂは第１図ａのＡ−Ａ矢視断
面図、第２図ａは従来の回転式給炭管を示す構造
図、第２図ｂは第２図ａのＢ−Ｂ矢視断面図、第
２図ｃは前記従来の回転式給炭管内の付着物の付
着状況を示す説明図である。
２……回転式給炭管、４……スクレーパ、４ａ
……つめ、５……棒つめ。
Fig. 1a is a structural diagram of a rotary coal feeding pipe according to an embodiment of the present invention, Fig. 1b is a sectional view taken along the line A-A in Fig. 1a, and Fig. 2a is a conventional rotary coal feeding pipe. FIG. 2b is a structural diagram showing a coal pipe, FIG. 2b is a sectional view taken along the line B-B in FIG. 2a, and FIG. . 2...Rotary coal feed pipe, 4...Scraper, 4a
...Tlaw, 5... Stick claw.
Claims (1)
定したスクレーパを設け、固体供給管を回転させ
ながら固体が供給される回転式固体供給管におい
て、前記固体供給管内の前記スクレーパの固体供
給管の回転方向下流側に付着物をかき落す棒つめ
を設けたことを特徴とする回転式固体供給管の閉
塞防止装置。 In a rotary solid supply pipe in which a fixed scraper for scraping off deposits is provided in a rotatable solid supply pipe and solid is supplied while rotating the solid supply pipe, rotation of the solid supply pipe of the scraper in the solid supply pipe A blockage prevention device for a rotary solid supply pipe, characterized in that a bar pawl is provided on the downstream side in the direction to scrape off deposits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4461590U JPH045290U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4461590U JPH045290U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH045290U true JPH045290U (en) | 1992-01-17 |
Family
ID=31558080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4461590U Pending JPH045290U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022074876A1 (en) * | 2020-10-08 | 2022-04-14 | 株式会社Ihi | Structure for preventing blockage of chute tube |
-
1990
- 1990-04-27 JP JP4461590U patent/JPH045290U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022074876A1 (en) * | 2020-10-08 | 2022-04-14 | 株式会社Ihi | Structure for preventing blockage of chute tube |
| JPWO2022074876A1 (en) * | 2020-10-08 | 2022-04-14 |