CH620759A5 - - Google Patents
Download PDFInfo
- Publication number
- CH620759A5 CH620759A5 CH714877A CH714877A CH620759A5 CH 620759 A5 CH620759 A5 CH 620759A5 CH 714877 A CH714877 A CH 714877A CH 714877 A CH714877 A CH 714877A CH 620759 A5 CH620759 A5 CH 620759A5
- Authority
- CH
- Switzerland
- Prior art keywords
- suction
- water
- head according
- nozzle
- suction head
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 238000001816 cooling Methods 0.000 claims description 19
- 239000002893 slag Substances 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1545—Equipment for removing or retaining slag
- F27D3/1554—Equipment for removing or retaining slag for removing the slag from the surface of the melt
- F27D3/1572—Equipment for removing or retaining slag for removing the slag from the surface of the melt by suction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Furnace Charging Or Discharging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6923576A JPS52151629A (en) | 1976-06-11 | 1976-06-11 | Suction head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH620759A5 true CH620759A5 (sv) | 1980-12-15 |
Family
ID=13396864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH714877A CH620759A5 (sv) | 1976-06-11 | 1977-06-10 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4077615A (sv) |
| JP (1) | JPS52151629A (sv) |
| CH (1) | CH620759A5 (sv) |
| DE (1) | DE2726852C3 (sv) |
| FR (1) | FR2354385A1 (sv) |
| GB (1) | GB1538678A (sv) |
| SE (1) | SE425188B (sv) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5841435B2 (ja) * | 1981-04-10 | 1983-09-12 | 新日本製鐵株式会社 | サクシヨンヘツドの制御方法 |
| JPS5886382A (ja) * | 1981-11-19 | 1983-05-23 | 株式会社クボタ | サクシヨンヘツド |
| FR2577452B1 (fr) * | 1985-02-19 | 1987-03-27 | Vallourec | Procede et systeme de decrassage de la surface d'un bain de metal dans une installation de coulee continue |
| JPS6231299U (sv) * | 1985-08-07 | 1987-02-25 | ||
| AU6060986A (en) * | 1985-08-07 | 1987-02-12 | Kubota Ltd. | Suction head for slag removal |
| US5305990A (en) * | 1993-02-10 | 1994-04-26 | Sherwood William L | Metallurgical furnace vacuum slag removal |
| CN105021046B (zh) * | 2015-07-08 | 2017-06-06 | 云南建水锰矿有限责任公司 | 炉眼组件 |
| US11890673B2 (en) * | 2021-07-13 | 2024-02-06 | Additive Technologies, LLC | Dross extraction system and methods thereof |
| CN114623687B (zh) * | 2022-03-18 | 2024-04-02 | 西安聚能高温合金材料科技有限公司 | 一种真空感应熔炼中去除熔池浮渣的装置和方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5242882Y2 (sv) * | 1974-07-24 | 1977-09-29 | ||
| AU488160B2 (en) * | 1974-01-17 | 1977-11-02 | Kubota Ltd. | Method and apparatus for removing slag |
| JPS5169236A (en) * | 1974-12-12 | 1976-06-15 | Masuyuki Naruse | Taiyonetsutono kyushuhoho |
| JPS51137698A (en) * | 1975-05-23 | 1976-11-27 | Nippon Carbon Co Ltd | Method of producing fluo rocarbon |
-
1976
- 1976-06-11 JP JP6923576A patent/JPS52151629A/ja active Pending
-
1977
- 1977-06-02 US US05/802,656 patent/US4077615A/en not_active Expired - Lifetime
- 1977-06-07 SE SE7706619A patent/SE425188B/sv not_active IP Right Cessation
- 1977-06-10 FR FR7717936A patent/FR2354385A1/fr active Granted
- 1977-06-10 CH CH714877A patent/CH620759A5/de not_active IP Right Cessation
- 1977-06-10 DE DE2726852A patent/DE2726852C3/de not_active Expired
- 1977-06-13 GB GB24529/77A patent/GB1538678A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2726852A1 (de) | 1977-12-15 |
| DE2726852B2 (sv) | 1978-08-17 |
| US4077615A (en) | 1978-03-07 |
| DE2726852C3 (de) | 1979-04-12 |
| JPS52151629A (en) | 1977-12-16 |
| FR2354385A1 (fr) | 1978-01-06 |
| SE7706619L (sv) | 1977-12-12 |
| SE425188B (sv) | 1982-09-06 |
| GB1538678A (en) | 1979-01-24 |
| FR2354385B1 (sv) | 1981-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |