CN109128105B - 基于熔体发泡法批量制造泡沫铝填充件的生产方法 - Google Patents
基于熔体发泡法批量制造泡沫铝填充件的生产方法 Download PDFInfo
- Publication number
- CN109128105B CN109128105B CN201810956305.8A CN201810956305A CN109128105B CN 109128105 B CN109128105 B CN 109128105B CN 201810956305 A CN201810956305 A CN 201810956305A CN 109128105 B CN109128105 B CN 109128105B
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- CN
- China
- Prior art keywords
- foamed aluminum
- foaming agent
- stirring device
- aluminum liquid
- stirring
- 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.)
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 89
- 238000011049 filling Methods 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 238000005187 foaming Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 239000000155 melt Substances 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 239000004088 foaming agent Substances 0.000 claims description 40
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 30
- 229910052757 nitrogen Inorganic materials 0.000 claims description 15
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002203 pretreatment Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 6
- 238000010924 continuous production Methods 0.000 abstract description 4
- 239000006260 foam Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 229910000048 titanium hydride Inorganic materials 0.000 description 3
- 238000010923 batch production Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013265 porous functional material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- -1 titanium hydride Chemical compound 0.000 description 1
- QSGNKXDSTRDWKA-UHFFFAOYSA-N zirconium dihydride Chemical compound [ZrH2] QSGNKXDSTRDWKA-UHFFFAOYSA-N 0.000 description 1
- 229910000568 zirconium hydride Inorganic materials 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/005—Casting metal foams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/007—Semi-solid pressure die casting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Continuous Casting (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
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CN201810956305.8A CN109128105B (zh) | 2018-08-21 | 2018-08-21 | 基于熔体发泡法批量制造泡沫铝填充件的生产方法 |
Applications Claiming Priority (1)
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CN201810956305.8A CN109128105B (zh) | 2018-08-21 | 2018-08-21 | 基于熔体发泡法批量制造泡沫铝填充件的生产方法 |
Publications (2)
Publication Number | Publication Date |
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CN109128105A CN109128105A (zh) | 2019-01-04 |
CN109128105B true CN109128105B (zh) | 2021-04-06 |
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CN201810956305.8A Active CN109128105B (zh) | 2018-08-21 | 2018-08-21 | 基于熔体发泡法批量制造泡沫铝填充件的生产方法 |
Country Status (1)
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CN (1) | CN109128105B (zh) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040079198A1 (en) * | 2002-05-16 | 2004-04-29 | Bryant J Daniel | Method for producing foamed aluminum products |
CN201753363U (zh) * | 2010-05-14 | 2011-03-02 | 大连海事大学 | 一种用金属熔体充气法制备多孔泡沫金属的设备 |
CN102002607B (zh) * | 2010-12-14 | 2012-07-18 | 东莞理工学院 | 一次熔体发泡制备泡沫铝的方法 |
CN104589567B (zh) * | 2014-11-17 | 2017-02-22 | 界首市一鸣新材料科技有限公司 | 一种采用螺杆推进和加压发泡的连续泡沫铝板材生产线 |
CN104498758B (zh) * | 2014-12-01 | 2016-11-23 | 尚圣杰 | 泡沫铝连续发泡连续浇铸成型系统 |
CN106513637B (zh) * | 2016-10-19 | 2019-06-11 | 昆明理工大学 | 一种泡沫铝夹层板的制备方法 |
CN207143318U (zh) * | 2017-06-30 | 2018-03-27 | 长兴嘉诚炉业有限公司 | 一种气体发泡法连续制备泡沫铝的生产系统 |
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2018
- 2018-08-21 CN CN201810956305.8A patent/CN109128105B/zh active Active
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Inventor after: Zhao Dandan Inventor after: Han Fusheng Inventor after: Li Wanli Inventor after: Xie Feng Inventor after: Chen Jie Inventor after: Zhang Jin Inventor after: Li Hongwei Inventor after: Jin Tingjia Inventor after: Yang Shun Inventor after: Liu Wenqing Inventor before: Zhao Dandan Inventor before: Han Fusheng Inventor before: Kang Jinwu Inventor before: Li Wanli Inventor before: Xie Feng Inventor before: Chen Jie Inventor before: Zhang Jin Inventor before: Li Hongwei Inventor before: Jin Tingjia Inventor before: Yang Shun Inventor before: Liu Wenqing |