CN109848371A - 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
- Publication number
- CN109848371A CN109848371A CN201811440880.9A CN201811440880A CN109848371A CN 109848371 A CN109848371 A CN 109848371A CN 201811440880 A CN201811440880 A CN 201811440880A CN 109848371 A CN109848371 A CN 109848371A
- Authority
- CN
- China
- Prior art keywords
- casing
- sand
- molding core
- core
- sand molding
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 41
- 239000004576 sand Substances 0.000 claims abstract description 110
- 238000000465 moulding Methods 0.000 claims abstract description 101
- 210000001161 mammalian embryo Anatomy 0.000 claims abstract description 19
- 238000005266 casting Methods 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 115
- 239000002994 raw material Substances 0.000 claims description 8
- 239000011819 refractory material Substances 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000000377 silicon dioxide Substances 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
- 230000001680 brushing effect Effects 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000011797 cavity material Substances 0.000 description 22
- 238000003466 welding Methods 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 229910001220 stainless steel Inorganic materials 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- 238000005461 lubrication Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000807 solvent casting Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression 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
- 238000013036 cure process Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811440880.9A CN109848371B (zh) | 2018-11-29 | 2018-11-29 | 一种压缩机机壳的成型方法及压缩机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811440880.9A CN109848371B (zh) | 2018-11-29 | 2018-11-29 | 一种压缩机机壳的成型方法及压缩机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109848371A true CN109848371A (zh) | 2019-06-07 |
CN109848371B CN109848371B (zh) | 2021-04-02 |
Family
ID=66890396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811440880.9A Active CN109848371B (zh) | 2018-11-29 | 2018-11-29 | 一种压缩机机壳的成型方法及压缩机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109848371B (zh) |
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 |
-
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 |
Also Published As
Publication number | Publication date |
---|---|
CN109848371B (zh) | 2021-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204486722U (zh) | 柴油机缸盖的铸造砂芯 | |
CN103769535B (zh) | 砂芯模具、砂芯的制造方法及砂芯 | |
CN105170911A (zh) | 一种复杂异型复合砂芯的制造方法 | |
CN110434282A (zh) | 一种闭式叶轮水玻璃砂制芯造型用模具、工装及方法 | |
CN201702319U (zh) | 一种发动机气缸盖砂型 | |
CN202752540U (zh) | 具排气结构的高尔夫球头蜡模模具 | |
CN206492923U (zh) | 一种电机机壳的模具 | |
CN109848371A (zh) | 一种压缩机机壳的成型方法及压缩机 | |
CN207563737U (zh) | 电机壳体的粉末冶金成型设备 | |
CN104014732A (zh) | 一种组装式蜡模及其制作方法 | |
CN102125988A (zh) | 一种铸造模具及铸造方法 | |
CN102380581B (zh) | 一种壳体铸件芯撑间隔层叠多组芯工艺方法 | |
KR101350431B1 (ko) | 쉘 몰드를 이용하여 일체형 터빈하우징을 주조하기 위한 정밀주조용 주형 | |
CN101808762A (zh) | 中空锻造件的制造方法和由此得到的锻造件 | |
CN208116697U (zh) | 液压马达壳体无冒口成型模 | |
CN213410246U (zh) | 一种飞轮壳的铸造装置 | |
CN205887269U (zh) | 推车式喷雾器 | |
CN103567382B (zh) | 具排气结构的高尔夫球头蜡模模具 | |
CN205467042U (zh) | 一种注塑用喷嘴 | |
CN108705046A (zh) | 一种大型装载机液压阀体铸件模具及制造方法 | |
CN105382204A (zh) | 用于航空发动机的封闭内腔结构及航空发动机 | |
CN117086296B (zh) | 一种集装箱船用绑扎件的铸造成型装置 | |
CN215879750U (zh) | 一种金属铸造模具用保温冒口套装置 | |
CN203409199U (zh) | 一种震压式造形机上的电机机壳造形模具 | |
JPH01202338A (ja) | 鋳造方法及び消失模型 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240308 Address after: Building D11, School Equipment Industrial Park, Nancheng County, Shangrao City, Jiangxi Province, 344700 Patentee after: Jiangxi Julang Compressor Co.,Ltd. Country or region after: China Address before: Room 3, building 4, Lide enterprise home, 888 pengqing Road, Huaqiao Town, Kunshan City, Suzhou City, Jiangsu Province, 215425 Patentee before: AF FOLCO PRECISION CASTING MACHINERY (KUNSHAN) Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |