BR112015016959A2 - aparelhos para circulação e para agitação de metal fundido, e, forno de metal fundido - Google Patents
aparelhos para circulação e para agitação de metal fundido, e, forno de metal fundidoInfo
- Publication number
- BR112015016959A2 BR112015016959A2 BR112015016959A BR112015016959A BR112015016959A2 BR 112015016959 A2 BR112015016959 A2 BR 112015016959A2 BR 112015016959 A BR112015016959 A BR 112015016959A BR 112015016959 A BR112015016959 A BR 112015016959A BR 112015016959 A2 BR112015016959 A2 BR 112015016959A2
- Authority
- BR
- Brazil
- Prior art keywords
- molten metal
- pump
- furnace
- well
- circulating
- Prior art date
Links
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
- F27D19/00—Arrangements of controlling devices
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/06—Constructional features of mixers for pig-iron
-
- 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
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
-
- 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
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
- F27D21/0014—Devices for monitoring temperature
-
- 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
- F27D27/00—Stirring devices for molten material
- F27D27/005—Pumps
-
- 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
- F27D9/00—Cooling of furnaces or of charges therein
-
- 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
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/0005—Cooling of furnaces the cooling medium being a gas
-
- 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
- F27D19/00—Arrangements of controlling devices
- F27D2019/0003—Monitoring the temperature or a characteristic of the charge and using it as a controlling value
-
- 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
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
- F27D2021/0057—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects
- F27D2021/0085—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects against molten metal, e.g. leakage or splashes
Abstract
1 / 1 resumo “aparelhos para circulaã‡ãƒo e para agitaã‡ãƒo de metal fundido, e, forno de metal fundidoâ€� uma bomba magnã©tica em um poã§o de bomba em um forno de metal fundido com, uma parede lateral relativamente longa e fina que envolve em torno de uma fraã§ã£o significativa da circunferãªncia da bomba, o que facilita a criaã§ã£o de um campo de fluxo de corrente de foucault com base no material fundido com melhor acoplamento magnã©tico, aumentando assim a eficã¡cia da bomba. quebra da parede fina de poã§o nã£o irã¡ resultar em vazamento de metal para fora do forno, e o poã§o pode ser monitorado para qualquer quebra ou qualquer outra alteraã§ã£o, de modo que a bomba pode ser levantada para fora do poã§o para protegãª-la do contato com o metal fundido no caso de tal quebra, ou outra aã§ã£o apropriada pode ser executada.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361776316P | 2013-03-11 | 2013-03-11 | |
US61/776,316 | 2013-03-11 | ||
PCT/US2014/022364 WO2014164413A1 (en) | 2013-03-11 | 2014-03-10 | Magnetic pump installation |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112015016959A2 true BR112015016959A2 (pt) | 2017-07-11 |
BR112015016959B1 BR112015016959B1 (pt) | 2023-07-11 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
JP2016518577A (ja) | 2016-06-23 |
EP2825678A1 (en) | 2015-01-21 |
US9404687B2 (en) | 2016-08-02 |
US20140252697A1 (en) | 2014-09-11 |
HUE033155T2 (en) | 2017-11-28 |
US10371449B2 (en) | 2019-08-06 |
US9395120B2 (en) | 2016-07-19 |
JP6338650B2 (ja) | 2018-06-06 |
EP2825678B1 (en) | 2017-05-03 |
KR20150131121A (ko) | 2015-11-24 |
US20140252698A1 (en) | 2014-09-11 |
KR101766105B1 (ko) | 2017-08-07 |
WO2014164413A1 (en) | 2014-10-09 |
US20160313065A1 (en) | 2016-10-27 |
PL2825678T3 (pl) | 2017-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] | ||
B12B | Appeal against refusal [chapter 12.2 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/03/2014, OBSERVADAS AS CONDICOES LEGAIS |