CN104072137A - 一种水泵叶轮用陶瓷型芯 - Google Patents
一种水泵叶轮用陶瓷型芯 Download PDFInfo
- Publication number
- CN104072137A CN104072137A CN201410225006.9A CN201410225006A CN104072137A CN 104072137 A CN104072137 A CN 104072137A CN 201410225006 A CN201410225006 A CN 201410225006A CN 104072137 A CN104072137 A CN 104072137A
- Authority
- CN
- China
- Prior art keywords
- rare earth
- ceramic core
- water pump
- pump impeller
- composite granule
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 25
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 25
- 239000002131 composite material Substances 0.000 claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 22
- 239000002994 raw material Substances 0.000 claims abstract description 13
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims abstract description 10
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 claims abstract description 8
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 7
- 239000003365 glass fiber Substances 0.000 claims abstract description 7
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 7
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000008117 stearic acid Substances 0.000 claims abstract description 7
- 238000001354 calcination Methods 0.000 claims abstract description 3
- 239000008187 granular material Substances 0.000 claims description 21
- 238000002360 preparation method Methods 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 18
- 239000000243 solution Substances 0.000 claims description 13
- 239000004902 Softening Agent Substances 0.000 claims description 12
- 238000005245 sintering Methods 0.000 claims description 12
- 229910052582 BN Inorganic materials 0.000 claims description 11
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 11
- 239000002243 precursor Substances 0.000 claims description 9
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims description 9
- 150000003746 yttrium Chemical class 0.000 claims description 9
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 6
- 238000000498 ball milling Methods 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 6
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000011259 mixed solution Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 6
- OERNJTNJEZOPIA-UHFFFAOYSA-N zirconium nitrate Chemical compound [Zr+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O OERNJTNJEZOPIA-UHFFFAOYSA-N 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 4
- 241000241413 Propolis Species 0.000 claims description 3
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 3
- 229930006000 Sucrose Natural products 0.000 claims description 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 3
- 229940069949 propolis Drugs 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 239000005720 sucrose Substances 0.000 claims description 3
- -1 sucrose ester Chemical class 0.000 claims description 3
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- PCMOZDDGXKIOLL-UHFFFAOYSA-K yttrium chloride Chemical compound [Cl-].[Cl-].[Cl-].[Y+3] PCMOZDDGXKIOLL-UHFFFAOYSA-K 0.000 claims description 3
- BXJPTTGFESFXJU-UHFFFAOYSA-N yttrium(3+);trinitrate Chemical compound [Y+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O BXJPTTGFESFXJU-UHFFFAOYSA-N 0.000 claims description 3
- DUNKXUFBGCUVQW-UHFFFAOYSA-J zirconium tetrachloride Chemical compound Cl[Zr](Cl)(Cl)Cl DUNKXUFBGCUVQW-UHFFFAOYSA-J 0.000 claims description 3
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 claims description 2
- 239000000395 magnesium oxide Substances 0.000 claims description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052863 mullite Inorganic materials 0.000 claims description 2
- 238000005266 casting Methods 0.000 abstract description 11
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract description 2
- 229910017604 nitric acid Inorganic materials 0.000 abstract description 2
- 239000004576 sand Substances 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 abstract 1
- 239000011162 core material Substances 0.000 description 34
- 229910001069 Ti alloy Inorganic materials 0.000 description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 238000005495 investment casting Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- BNUDRLITYNMTPD-UHFFFAOYSA-N acetic acid;zirconium Chemical compound [Zr].CC(O)=O BNUDRLITYNMTPD-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical group [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410225006.9A CN104072137B (zh) | 2014-05-24 | 2014-05-24 | 一种水泵叶轮用陶瓷型芯 |
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CN201410225006.9A CN104072137B (zh) | 2014-05-24 | 2014-05-24 | 一种水泵叶轮用陶瓷型芯 |
Publications (2)
Publication Number | Publication Date |
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CN104072137A true CN104072137A (zh) | 2014-10-01 |
CN104072137B CN104072137B (zh) | 2016-01-20 |
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CN201410225006.9A Expired - Fee Related CN104072137B (zh) | 2014-05-24 | 2014-05-24 | 一种水泵叶轮用陶瓷型芯 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105418058A (zh) * | 2015-11-16 | 2016-03-23 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种低变形增韧硅基陶瓷型芯的制作方法 |
CN105669198A (zh) * | 2016-01-16 | 2016-06-15 | 上海大学 | 一种氧化镧基陶瓷型芯的制备方法 |
CN104862528B (zh) * | 2015-04-28 | 2016-11-09 | 江苏三和生物工程股份有限公司 | 一种用于手术心脏内的血液泵 |
CN114262216A (zh) * | 2021-12-30 | 2022-04-01 | 哈尔滨工业大学 | 一种利用TiC改性莫来石制备环境障涂层中间层的方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102924062A (zh) * | 2012-10-25 | 2013-02-13 | 北京航空航天大学 | 一种氧化钙基陶瓷型芯的制备方法 |
-
2014
- 2014-05-24 CN CN201410225006.9A patent/CN104072137B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102924062A (zh) * | 2012-10-25 | 2013-02-13 | 北京航空航天大学 | 一种氧化钙基陶瓷型芯的制备方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104862528B (zh) * | 2015-04-28 | 2016-11-09 | 江苏三和生物工程股份有限公司 | 一种用于手术心脏内的血液泵 |
CN105418058A (zh) * | 2015-11-16 | 2016-03-23 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种低变形增韧硅基陶瓷型芯的制作方法 |
CN105669198A (zh) * | 2016-01-16 | 2016-06-15 | 上海大学 | 一种氧化镧基陶瓷型芯的制备方法 |
CN105669198B (zh) * | 2016-01-16 | 2018-08-03 | 上海大学 | 一种氧化镧基陶瓷型芯的制备方法 |
CN114262216A (zh) * | 2021-12-30 | 2022-04-01 | 哈尔滨工业大学 | 一种利用TiC改性莫来石制备环境障涂层中间层的方法 |
Also Published As
Publication number | Publication date |
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CN104072137B (zh) | 2016-01-20 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 241000, No. 36 workshop of small and medium-sized enterprise park, South Zone, hi tech Industrial Development Zone, Yijiang District, Anhui, Wuhu Applicant after: WUHU ZHEXIN NEW ENERGY Co.,Ltd. Address before: 32 delivery room, small and medium-sized enterprise park, South Zone, hi tech Industrial Development Zone, Yijiang District, Anhui, Wuhu 241000, China Applicant before: WUHU ZHEXIN NEW ENERGY Co.,Ltd. |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191212 Address after: 313000 Zhejiang province Huzhou city Wuxing district town homes Sheng Street Road No. 158 -1 Patentee after: ZHEJIANG ZHENXING AXIANG GROUP Co.,Ltd. Address before: 241000, No. 36 workshop of small and medium-sized enterprise park, South Zone, hi tech Industrial Development Zone, Yijiang District, Anhui, Wuhu Patentee before: WUHU ZHEXIN NEW ENERGY Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |