CN112974730A - 用于大断面铸件的铸造装置及其铸造方法 - Google Patents
用于大断面铸件的铸造装置及其铸造方法 Download PDFInfo
- Publication number
- CN112974730A CN112974730A CN202110163887.6A CN202110163887A CN112974730A CN 112974730 A CN112974730 A CN 112974730A CN 202110163887 A CN202110163887 A CN 202110163887A CN 112974730 A CN112974730 A CN 112974730A
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- Prior art keywords
- casting
- water
- hydraulic
- metal plate
- cooling
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Links
- 238000005266 casting Methods 0.000 title claims abstract description 176
- 238000000034 method Methods 0.000 title claims abstract description 40
- 239000002184 metal Substances 0.000 claims abstract description 129
- 238000001816 cooling Methods 0.000 claims abstract description 110
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 244000035744 Hura crepitans Species 0.000 claims abstract description 53
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 53
- 230000008569 process Effects 0.000 claims abstract description 27
- 230000000630 rising effect Effects 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000003921 oil Substances 0.000 claims description 10
- 238000007711 solidification Methods 0.000 claims description 9
- 230000008023 solidification Effects 0.000 claims description 9
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 238000003892 spreading Methods 0.000 claims description 4
- 230000007480 spreading Effects 0.000 claims description 4
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000005204 segregation Methods 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 10
- 230000007547 defect Effects 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000003466 welding Methods 0.000 description 9
- 239000004576 sand Substances 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110163887.6A CN112974730B (zh) | 2021-02-05 | 2021-02-05 | 用于大断面铸件的铸造装置及其铸造方法 |
Applications Claiming Priority (1)
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CN202110163887.6A CN112974730B (zh) | 2021-02-05 | 2021-02-05 | 用于大断面铸件的铸造装置及其铸造方法 |
Publications (2)
Publication Number | Publication Date |
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CN112974730A true CN112974730A (zh) | 2021-06-18 |
CN112974730B CN112974730B (zh) | 2022-02-11 |
Family
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CN202110163887.6A Active CN112974730B (zh) | 2021-02-05 | 2021-02-05 | 用于大断面铸件的铸造装置及其铸造方法 |
Country Status (1)
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CN (1) | CN112974730B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2009015C1 (ru) * | 1992-01-22 | 1994-03-15 | Нижегородский научно-исследовательский институт машиностроительных материалов "Прометей" | Способ получения бесприбыльных слитков и устройство для его осуществления |
CN102126006A (zh) * | 2010-01-14 | 2011-07-20 | 宝山钢铁股份有限公司 | 连铸轻压下辊缝控制方法 |
CN102161090A (zh) * | 2010-12-23 | 2011-08-24 | 中国科学院金属研究所 | 一种提高厚大断面铸坯自补缩能力的方法 |
JP6015775B2 (ja) * | 2013-01-08 | 2016-10-26 | 日本軽金属株式会社 | 耐圧容器用ダイカスト製品の製造方法 |
CN107350452A (zh) * | 2017-06-23 | 2017-11-17 | 上海交通大学 | 适用于非均匀壁厚复杂铸件的多点定向挤压铸造方法 |
-
2021
- 2021-02-05 CN CN202110163887.6A patent/CN112974730B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2009015C1 (ru) * | 1992-01-22 | 1994-03-15 | Нижегородский научно-исследовательский институт машиностроительных материалов "Прометей" | Способ получения бесприбыльных слитков и устройство для его осуществления |
CN102126006A (zh) * | 2010-01-14 | 2011-07-20 | 宝山钢铁股份有限公司 | 连铸轻压下辊缝控制方法 |
CN102161090A (zh) * | 2010-12-23 | 2011-08-24 | 中国科学院金属研究所 | 一种提高厚大断面铸坯自补缩能力的方法 |
JP6015775B2 (ja) * | 2013-01-08 | 2016-10-26 | 日本軽金属株式会社 | 耐圧容器用ダイカスト製品の製造方法 |
CN107350452A (zh) * | 2017-06-23 | 2017-11-17 | 上海交通大学 | 适用于非均匀壁厚复杂铸件的多点定向挤压铸造方法 |
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Publication number | Publication date |
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CN112974730B (zh) | 2022-02-11 |
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Effective date of registration: 20230802 Address after: 064400 Maojiawa Village East, Qian'an Town, Qian'an City, Tangshan City, Hebei Province Patentee after: QIAN'AN FUCHENG INDUSTRY & TRADE Co.,Ltd. Address before: 066004 No. 438 west section of Hebei Avenue, seaport District, Hebei, Qinhuangdao Patentee before: Yanshan University |
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Denomination of invention: Casting device and casting method for large section castings Effective date of registration: 20231219 Granted publication date: 20220211 Pledgee: Bank of China Tangshan Branch Pledgor: QIAN'AN FUCHENG INDUSTRY & TRADE Co.,Ltd. Registration number: Y2023980072866 |
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