CN102756117B - Aluminium alloy non-scale apparatus for pouring - Google Patents
Aluminium alloy non-scale apparatus for pouring Download PDFInfo
- Publication number
- CN102756117B CN102756117B CN201210277165.4A CN201210277165A CN102756117B CN 102756117 B CN102756117 B CN 102756117B CN 201210277165 A CN201210277165 A CN 201210277165A CN 102756117 B CN102756117 B CN 102756117B
- Authority
- CN
- China
- Prior art keywords
- inert gas
- aluminium
- capsul
- polycrystalline
- dead head
- 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.)
- Active
Links
Abstract
Aluminium alloy non-scale apparatus for pouring is set about from the source that oxidized aluminum alloy produce are raw, device one channel isolation between aluminium liquid exit face to dead head, isolate with the oxidation at scene, the weather that condenses, continuous inert gas injecting in cast forward direction channel isolation, for aluminium liquid provides a kind of anaerobic, high-temperature fusion weather without moisture, the generation of having stopped oxidized aluminum alloy thing hangs skin phenomenon with condensation, with the cotton core dead head without the permanent type dead head alternative belt filter screen of net of polycrystalline; With the cotton sticky aluminium of polycrystalline lead funnel make channel isolation air guide, lead aluminium lead funnel; Channel isolation is made with stainless steel sheet|; Inert gas flow amount controller carries out compared with large discharge scavenging to the die cavity before cast, makes protection weather to aluminium liquid during cast, and the generation eliminating oxidized aluminum alloy thing hangs skin phenomenon with condensation.
Description
Technical field
Aluminium alloy non-scale apparatus for pouring is applied to casting field, especially for use in the aluminium alloy quantitative furnace of import and the automation configure equipment of gravity-assist pouring machine.
Background technology
At present in the cast operation of Aluminum alloy gravity casting machine, in order to reduce the oxide in product, make, use the core dead head of band filter screen to be absolutely necessary operation, and each product use one disposable, but problem is thoroughly eliminated not yet, and consume a large amount of manpowers, material power, electric power, also technology difficulty is increased to the enforcement of automation cast; Configure external advanced casting machine aluminium alloy quantitative furnace and also can't resolve oxide and skinning.
Summary of the invention
Aluminium alloy non-scale apparatus for pouring of the present invention is set about from the source that oxidized aluminum alloy produce are raw, device one channel isolation between aluminium liquid exit face to dead head, isolate with the oxidation at scene, the weather that condenses, continuous inert gas injecting in cast forward direction channel isolation, for aluminium liquid provides a kind of anaerobic, high-temperature fusion weather without moisture, the generation of having stopped oxidized aluminum alloy thing hangs skin phenomenon with condensation, with the cotton core dead head without the permanent type dead head alternative belt filter screen of net of polycrystalline; With the cotton sticky aluminium of polycrystalline lead funnel make channel isolation air guide, lead aluminium lead funnel; Isolation internal channel is made with stainless steel sheet|; Isolation internal channel lower end with do not glue aluminium and lead that funnel is suitable for reading to be connected, overcoat ceramic electric heating cover; Ceramic electric heating cover outside puts the capsul that stainless steel sheet| is made; Side, capsul upper end is provided with quantitative furnace note aluminium mouth; Side, capsul lower end is provided with inert gas air inlet; Inert gas air inlet is connected with inert gas flow amount controller; Inert gas flow amount controller carries out compared with large discharge scavenging to the die cavity before cast, makes protection weather to aluminium liquid during cast, and the generation eliminating oxidized aluminum alloy thing hangs skin phenomenon with condensation.
Accompanying drawing explanation
If Fig. 1 is aluminium alloy non-scale apparatus for pouring schematic diagram.
As in Fig. 1, comprise the permanent type dead head 1 of polycrystalline cotton nothing net, the sticky aluminium of polycrystalline cotton leads funnel 2, isolate internal channel 3, capsul 4, ceramic electric heater 5, quantitative furnace note aluminum pipe connector 6, inert gas air inlet 7, inert gas flow amount controller 8, thermocouple 9, inert gas air supply opening 10, inertia protect weather 11, heat-insulation layer 12.
Detailed description of the invention
Aluminium alloy non-scale apparatus for pouring polycrystalline of the present invention is cotton to be arranged on metal pattern without the permanent type dead head (1) of net, the core dead head of alternative belt filter screen; During use, the sticky aluminium of polycrystalline cotton is led funnel (2) and is placed in the upper central authorities of the permanent type dead head (1) of polycrystalline cotton nothing net; The sticky aluminium of polycrystalline cotton leads that funnel (2) is suitable for reading to be connected with isolation internal channel (3) lower port; Isolation internal channel (3) overcoat ceramic electric heater (5); Ceramic electric heater (5) overcoat capsul (4); Capsul (4) skin has installed heat-insulation layer (12); Quantitative furnace note aluminum pipe connector (6) is opened in capsul (4) side, upper end, notes aluminum pipe mouth be connected during use with quantitative furnace; Capsul (4) lower end one side opening connects inert gas air inlet (7); Inert gas air inlet (7) exports with inert gas flow amount controller (8) and is connected; Inert gas flow amount controller (8) air inlet and inert gas are connected with inert gas tube for mouth (10); Thermocouple (9) is installed in capsul (4) side, upper end, makes inert gas operating temperature control at about 700 degree; During operation, flow controller carries out making inertia protection weather (11) compared with after large discharge scavenging to aluminium liquid during cast to the die cavity before cast; the generation of having stopped oxidized aluminum alloy thing hangs skin phenomenon with condensation, solves the supporting a great problem of automation of quantitative furnace and gravity-assist pouring machine.
Claims (1)
1. aluminium alloy non-scale apparatus for pouring, is characterized in that: be arranged on metal pattern with polycrystalline is cotton without the permanent type dead head (1) of net, the core dead head of alternative belt filter screen; During use, the sticky aluminium of polycrystalline cotton is led funnel (2) and is placed in the upper central authorities of the permanent type dead head (1) of polycrystalline cotton nothing net; The sticky aluminium of polycrystalline cotton leads that funnel (2) is suitable for reading to be connected with isolation internal channel (3) lower port; Isolation internal channel (3) overcoat ceramic electric heater (5); Ceramic electric heater (5) overcoat capsul (4); Capsul (4) skin has installed heat-insulation layer (12); Quantitative furnace note aluminum pipe connector (6) is opened in capsul (4) side, upper end, notes aluminum pipe mouth be connected with quantitative furnace; Capsul (4) lower end one side opening connects inert gas air inlet (7); Inert gas air inlet (7) exports with inert gas flow amount controller (8) and is connected; Inert gas flow amount controller (8) air inlet and inert gas are connected with inert gas tube for mouth (10); Thermocouple (9) is installed in capsul (4) side, upper end, makes inert gas operating temperature control at about 700 degree; During operation, flow controller carries out making protection weather compared with after large discharge scavenging to aluminium liquid during cast to the die cavity before cast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210277165.4A CN102756117B (en) | 2012-08-07 | 2012-08-07 | Aluminium alloy non-scale apparatus for pouring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210277165.4A CN102756117B (en) | 2012-08-07 | 2012-08-07 | Aluminium alloy non-scale apparatus for pouring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102756117A CN102756117A (en) | 2012-10-31 |
| CN102756117B true CN102756117B (en) | 2016-01-27 |
Family
ID=47050899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210277165.4A Active CN102756117B (en) | 2012-08-07 | 2012-08-07 | Aluminium alloy non-scale apparatus for pouring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102756117B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302276B (en) * | 2013-06-18 | 2015-04-22 | 无锡夕阳康科技有限公司 | Suction and injection machine for liquid aluminum alloy |
| CN106734930A (en) * | 2016-12-24 | 2017-05-31 | 句容市有色金属铸造厂 | A kind of rising head with heater |
| CN108262465B (en) * | 2018-01-26 | 2019-12-03 | 济南韶欣耐磨材料有限公司 | A kind of manufacturing method of abrasion-resistant counterattack formula plate hammer for crusher |
| CN108326260B (en) * | 2018-01-26 | 2019-12-03 | 济南韶欣耐磨材料有限公司 | A kind of manufacturing method of wear-resisting hammer head of hammer crusher |
| CN109175333B (en) * | 2018-10-11 | 2020-05-19 | 中国工程物理研究院材料研究所 | Uniform casting device and casting method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908733A (en) * | 1973-10-26 | 1975-09-30 | United Technologies Corp | Method and apparatus for control of alloy in columnar grain castings |
| CN1129413A (en) * | 1994-06-15 | 1996-08-21 | 维苏威乌斯法国公司 | Casting part comprising an external layer appropriate to form a gas impervious layer, and implementation process |
| CN201529749U (en) * | 2009-09-25 | 2010-07-21 | 贵州红林机械有限公司 | Pouring device of top pouring type alloy casting |
| CN202343868U (en) * | 2011-11-23 | 2012-07-25 | 广州南鸥卫浴用品有限公司 | Pouring gate structure for gravity casting of flexural zinc alloy casting |
-
2012
- 2012-08-07 CN CN201210277165.4A patent/CN102756117B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908733A (en) * | 1973-10-26 | 1975-09-30 | United Technologies Corp | Method and apparatus for control of alloy in columnar grain castings |
| CN1129413A (en) * | 1994-06-15 | 1996-08-21 | 维苏威乌斯法国公司 | Casting part comprising an external layer appropriate to form a gas impervious layer, and implementation process |
| CN201529749U (en) * | 2009-09-25 | 2010-07-21 | 贵州红林机械有限公司 | Pouring device of top pouring type alloy casting |
| CN202343868U (en) * | 2011-11-23 | 2012-07-25 | 广州南鸥卫浴用品有限公司 | Pouring gate structure for gravity casting of flexural zinc alloy casting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102756117A (en) | 2012-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102756117B (en) | Aluminium alloy non-scale apparatus for pouring | |
| CN103978210B (en) | The dual-purpose sintering furnace of vacuum protection atmosphere of metal powder injection molded part | |
| WO2012126274A3 (en) | Device and method for removing impurities in aluminum melt | |
| CN203470883U (en) | Cooling water control device for casting mold | |
| CN204159874U (en) | The dual-purpose sintering furnace of vacuum protection atmosphere of metal powder injection molded part | |
| CN205254058U (en) | Amorphous constant voltage system belting | |
| CN203037063U (en) | Sintering furnace for zirconium oxide dental restoration | |
| CN205496544U (en) | Metal melt ration feeder | |
| CN201625777U (en) | Low pressure casting machine holding furnace | |
| CN203672083U (en) | Rare earth producing energy-saving baking furnace | |
| CN200974116Y (en) | Continuous casting pouring basket immersion type mouth highly effective baking apparatus | |
| CN202705570U (en) | Diffusion oven | |
| CN102912064A (en) | Novel balling device | |
| CN210736523U (en) | Heating device for using waste heat of kiln flue gas for tin bath | |
| CN205253079U (en) | Adjustable reaction condition's titanium reation kettle | |
| CN206546097U (en) | A kind of lift pressured atmosphere sintering furnace | |
| CN202766605U (en) | Novel spheroidizing device | |
| CN203853542U (en) | Immersed heating device for aluminum and alloy liquid thereof | |
| CN213437072U (en) | Die-casting machine is with purifying mechanism | |
| CN208866376U (en) | A kind of die casting exhaust apparatus | |
| CN203061107U (en) | Medicine dosing tank | |
| CN205748982U (en) | A kind of autoclave ore pulp fluid cools down sampler | |
| CN105436442B (en) | Amorphous constant pressure tape producing apparatus | |
| CN211120650U (en) | Powder sintering device | |
| CN203373263U (en) | Automatic-discharging annealing furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214124 Wuxi Development Zone, Binhu, China Huayi Road, No. 2, No. Patentee after: WUXI LUHU CORPORATION LIMITED Address before: 214124 Jiangsu, China, Wuxi, Binhu District, Binhu Technology Development Zone Huayi Road, No. 2 Patentee before: Wuxi Lihu Impeller Manufacturing Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP02 | Change in the address of a patent holder |
Address after: 214000 2 Tianzhu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province Patentee after: WUXI LIHU Corp.,Ltd. Address before: 214124 No.2 Huayi Road, Binhu Development Zone, Wuxi City, Jiangsu Province Patentee before: WUXI LIHU Corp.,Ltd. |
|
| CP02 | Change in the address of a patent holder |