CN109848371B - 一种压缩机机壳的成型方法及压缩机 - Google Patents
一种压缩机机壳的成型方法及压缩机 Download PDFInfo
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- CN109848371B CN109848371B CN201811440880.9A CN201811440880A CN109848371B CN 109848371 B CN109848371 B CN 109848371B CN 201811440880 A CN201811440880 A CN 201811440880A CN 109848371 B CN109848371 B CN 109848371B
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- 238000000034 method Methods 0.000 title claims abstract description 42
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- 239000002184 metal Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 238000000465 moulding Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000011819 refractory material Substances 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 7
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- 229920000915 polyvinyl chloride Polymers 0.000 claims description 6
- 239000004800 polyvinyl chloride Substances 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 6
- 229910052845 zircon Inorganic materials 0.000 claims description 6
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims description 6
- 238000005461 lubrication Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 3
- 230000008018 melting Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 229910001220 stainless steel Inorganic materials 0.000 description 8
- 239000010935 stainless steel Substances 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000003570 air Substances 0.000 description 1
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- 238000003889 chemical engineering Methods 0.000 description 1
- NWFNSTOSIVLCJA-UHFFFAOYSA-L copper;diacetate;hydrate Chemical compound O.[Cu+2].CC([O-])=O.CC([O-])=O NWFNSTOSIVLCJA-UHFFFAOYSA-L 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
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- 239000003208 petroleum Substances 0.000 description 1
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- 239000000243 solution Substances 0.000 description 1
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1041300A (zh) * | 1988-09-30 | 1990-04-18 | 太原矿山机器厂 | 熔模铸造用砂芯的生产方法 |
CN102836966A (zh) * | 2012-10-10 | 2012-12-26 | 四川省祥业机械铸造有限公司 | 一种中央制冷压缩机壳体铸造冷却工艺 |
CN103008557A (zh) * | 2012-12-18 | 2013-04-03 | 杭州杭氧铸造有限公司 | 一种压缩机机壳的铸造组芯及造型方法 |
CN103464680A (zh) * | 2013-09-18 | 2013-12-25 | 苏州市通润机械铸造有限公司 | 螺杆压缩机机壳一体成型的砂型结构及其制造使用方法 |
CN105934298A (zh) * | 2014-01-30 | 2016-09-07 | 株式会社神户制钢所 | 铸造物孔加工件的形成方法、铸造物的壳体及螺旋压缩机的壳体 |
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2018
- 2018-11-29 CN CN201811440880.9A patent/CN109848371B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1041300A (zh) * | 1988-09-30 | 1990-04-18 | 太原矿山机器厂 | 熔模铸造用砂芯的生产方法 |
CN102836966A (zh) * | 2012-10-10 | 2012-12-26 | 四川省祥业机械铸造有限公司 | 一种中央制冷压缩机壳体铸造冷却工艺 |
CN103008557A (zh) * | 2012-12-18 | 2013-04-03 | 杭州杭氧铸造有限公司 | 一种压缩机机壳的铸造组芯及造型方法 |
CN103464680A (zh) * | 2013-09-18 | 2013-12-25 | 苏州市通润机械铸造有限公司 | 螺杆压缩机机壳一体成型的砂型结构及其制造使用方法 |
CN105934298A (zh) * | 2014-01-30 | 2016-09-07 | 株式会社神户制钢所 | 铸造物孔加工件的形成方法、铸造物的壳体及螺旋压缩机的壳体 |
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