BR112022016539A2 - Dispositivo de submersão de sucata e sistema de reciclagem de metal fundido - Google Patents
Dispositivo de submersão de sucata e sistema de reciclagem de metal fundidoInfo
- Publication number
- BR112022016539A2 BR112022016539A2 BR112022016539A BR112022016539A BR112022016539A2 BR 112022016539 A2 BR112022016539 A2 BR 112022016539A2 BR 112022016539 A BR112022016539 A BR 112022016539A BR 112022016539 A BR112022016539 A BR 112022016539A BR 112022016539 A2 BR112022016539 A2 BR 112022016539A2
- Authority
- BR
- Brazil
- Prior art keywords
- scrap
- recycling system
- cast metal
- metal recycling
- submersion device
- 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
- F27D27/00—Stirring devices for molten material
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/0084—Obtaining aluminium melting and handling molten aluminium
- C22B21/0092—Remelting scrap, skimmings or any secondary source aluminium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
- F27B3/18—Arrangements of devices for charging
-
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
-
- 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
- F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
- F27D2003/0083—Means for stirring the charge
-
- 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
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D2099/0085—Accessories
- F27D2099/0086—Filters, e.g. for molten metals
-
- 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
- F27D99/00—Subject matter not provided for in other groups of this subclass
- F27D2099/0085—Accessories
- F27D2099/0093—Means to collect ashes or dust, e.g. vessels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Accessories For Mixers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
DISPOSITIVO DE SUBMERSÃO DE SUCATA E SISTEMA DE RECICLAGEM DE METAL FUNDIDO. A presente invenção refere-se a um dispositivo de submersão de sucata para misturar metal fundido em um forno que pode incluir uma estrutura superior, um eixo que se estende para baixo a partir da estrutura superior e um impulsor em uma extremidade inferior do eixo. O impulsor pode incluir uma pluralidade de lâminas e uma placa. Cada pluralidade de lâminas pode ter uma altura de lâmina e um raio de lâmina. A proporção entre a altura da lâmina e o raio da lâmina pode ser de aproximadamente 0,3 para aproximadamente 1.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063017409P | 2020-04-29 | 2020-04-29 | |
PCT/US2021/029802 WO2021222505A1 (en) | 2020-04-29 | 2021-04-29 | Scrap submergence device and molten metal recycling system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022016539A2 true BR112022016539A2 (pt) | 2022-12-06 |
Family
ID=76284140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022016539A BR112022016539A2 (pt) | 2020-04-29 | 2021-04-29 | Dispositivo de submersão de sucata e sistema de reciclagem de metal fundido |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230113438A1 (pt) |
EP (1) | EP4143493A1 (pt) |
JP (1) | JP2023535244A (pt) |
KR (2) | KR20220140820A (pt) |
CN (1) | CN115461587A (pt) |
BR (1) | BR112022016539A2 (pt) |
CA (1) | CA3172335A1 (pt) |
MX (1) | MX2022013203A (pt) |
WO (1) | WO2021222505A1 (pt) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59500008A (ja) * | 1982-02-23 | 1984-01-05 | クラクストン,レイモンド・ジエイ | 溶融媒体中に金属装入物を沈漬し、搬送し、溶融し、循環する方法および装置 |
US4551285A (en) * | 1984-02-09 | 1985-11-05 | Envirotech Corporation | Flotation machine and aeration impeller |
US8337746B2 (en) * | 2007-06-21 | 2012-12-25 | Cooper Paul V | Transferring molten metal from one structure to another |
WO2011038495A1 (en) * | 2009-09-30 | 2011-04-07 | Novelis Inc. | Side well for metal melting furnace |
CA2924572C (en) * | 2013-09-27 | 2018-03-20 | Rio Tinto Alcan International Limited | Dual-function impeller for a rotary injector |
KR101966205B1 (ko) * | 2017-08-28 | 2019-04-05 | (주)디에스리퀴드 | 알루미늄 용해로 |
CN110699508B (zh) * | 2019-10-31 | 2022-02-01 | 武汉科技大学 | 铁水脱硫用喷吹式螺旋搅拌器 |
-
2021
- 2021-04-29 MX MX2022013203A patent/MX2022013203A/es unknown
- 2021-04-29 WO PCT/US2021/029802 patent/WO2021222505A1/en active Application Filing
- 2021-04-29 BR BR112022016539A patent/BR112022016539A2/pt unknown
- 2021-04-29 KR KR1020227031906A patent/KR20220140820A/ko not_active Application Discontinuation
- 2021-04-29 EP EP21730327.0A patent/EP4143493A1/en active Pending
- 2021-04-29 CA CA3172335A patent/CA3172335A1/en active Pending
- 2021-04-29 CN CN202180031826.2A patent/CN115461587A/zh active Pending
- 2021-04-29 JP JP2022565673A patent/JP2023535244A/ja active Pending
- 2021-04-29 KR KR1020247018776A patent/KR20240096725A/ko unknown
- 2021-04-29 US US17/904,909 patent/US20230113438A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2023535244A (ja) | 2023-08-17 |
CA3172335A1 (en) | 2021-11-04 |
WO2021222505A1 (en) | 2021-11-04 |
EP4143493A1 (en) | 2023-03-08 |
US20230113438A1 (en) | 2023-04-13 |
CN115461587A (zh) | 2022-12-09 |
KR20240096725A (ko) | 2024-06-26 |
KR20220140820A (ko) | 2022-10-18 |
MX2022013203A (es) | 2022-11-14 |
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