GB449739A - An improved drying and burning arrangement for the linings of ladles and the like used in steel works - Google Patents
An improved drying and burning arrangement for the linings of ladles and the like used in steel worksInfo
- Publication number
- GB449739A GB449739A GB32465/35A GB3246535A GB449739A GB 449739 A GB449739 A GB 449739A GB 32465/35 A GB32465/35 A GB 32465/35A GB 3246535 A GB3246535 A GB 3246535A GB 449739 A GB449739 A GB 449739A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- ladle
- lining
- gas supply
- ladles
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/005—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like with heating or cooling means
- B22D41/01—Heating means
- B22D41/015—Heating means with external heating, i.e. the heat source not being a part of the ladle
Abstract
449,739. Foundry ladles &c. GUTEHOFFNUNGSHUTTE OBERHAUSEN AKT.- GES., Oberhausen, Rhineland, Germany. Nov. 22, 1935, No. 32465. Convention date, Nov. 22, 1934. [Class 87 (i)] In the drying and firing of the linings of foundry ladles and the like, the heating device is arranged so that it can be rotated about a horizontal axis, so that it may be first used to dry the lining with the ladle in the normal position, and then used to heat the lining with the ladle in the inverted position. The ladle is supported on its trunnions and a cover 2 is secured to it. The cover carries a gas supply pipe 10 delivering to a tube 7 inside which is a concentric tube 6 through which air may be forced bv a blower 4 driven by an electric motor 5. At the end of the tube 6 is a device 8 for imparting a swirling motion to the air. The pipe 10 is connected with the gas supply by a flexible pipe or a coupling capable of axial rotation. When the lining is sufficiently dry, the pipe 10 is disconnected and the ladle swung about its trunnions until it is inverted. The other end of the pipe 10 is then connected to the gas supply and firing proceeded with.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE449739X | 1934-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB449739A true GB449739A (en) | 1936-07-02 |
Family
ID=6538309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB32465/35A Expired GB449739A (en) | 1934-11-22 | 1935-11-22 | An improved drying and burning arrangement for the linings of ladles and the like used in steel works |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB449739A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3955806A (en) * | 1974-05-31 | 1976-05-11 | Demag Aktiengesellschaft | Vessel with refractory lining and cover assembly therefor |
| US4455014A (en) * | 1981-12-15 | 1984-06-19 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation | Production of refractory linings or walls |
| CN103317127A (en) * | 2012-03-21 | 2013-09-25 | 鞍山华士金属制品有限公司 | Device and method of environment-friendly energy-saving adjustable and controllable steel ladles or sand molds |
| RU2663447C2 (en) * | 2016-06-21 | 2018-08-06 | Открытое акционерное общество "Сибирское специальное конструкторское бюро электротермического оборудования" (ОАО "СКБ Сибэлектротерм") | Method for drying and heating steel casting ladle lining |
| CN110508795A (en) * | 2019-08-01 | 2019-11-29 | 安庆帝伯格茨活塞环有限公司 | A kind of ladle dryer and its baking packet method for casting ladle |
| CN113798480A (en) * | 2021-10-18 | 2021-12-17 | 曾兰梅 | Use method of ladle roaster |
-
1935
- 1935-11-22 GB GB32465/35A patent/GB449739A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3955806A (en) * | 1974-05-31 | 1976-05-11 | Demag Aktiengesellschaft | Vessel with refractory lining and cover assembly therefor |
| US4455014A (en) * | 1981-12-15 | 1984-06-19 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation | Production of refractory linings or walls |
| CN103317127A (en) * | 2012-03-21 | 2013-09-25 | 鞍山华士金属制品有限公司 | Device and method of environment-friendly energy-saving adjustable and controllable steel ladles or sand molds |
| CN103317127B (en) * | 2012-03-21 | 2015-09-23 | 鞍山华士金属制品有限公司 | The devices and methods therefor of a kind of environmental protection and energy saving controllable electrical heating ladle or sand mold |
| RU2663447C2 (en) * | 2016-06-21 | 2018-08-06 | Открытое акционерное общество "Сибирское специальное конструкторское бюро электротермического оборудования" (ОАО "СКБ Сибэлектротерм") | Method for drying and heating steel casting ladle lining |
| CN110508795A (en) * | 2019-08-01 | 2019-11-29 | 安庆帝伯格茨活塞环有限公司 | A kind of ladle dryer and its baking packet method for casting ladle |
| CN113798480A (en) * | 2021-10-18 | 2021-12-17 | 曾兰梅 | Use method of ladle roaster |
| CN113798480B (en) * | 2021-10-18 | 2023-12-29 | 四川鑫泉钢铁有限公司 | Use method of ladle roaster |
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