CN104963875B - A kind of vertical small flow high pressure compares centrifugal compressor - Google Patents
A kind of vertical small flow high pressure compares centrifugal compressor Download PDFInfo
- Publication number
- CN104963875B CN104963875B CN201510381267.4A CN201510381267A CN104963875B CN 104963875 B CN104963875 B CN 104963875B CN 201510381267 A CN201510381267 A CN 201510381267A CN 104963875 B CN104963875 B CN 104963875B
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- Prior art keywords
- compressor
- impeller
- diffuser
- high pressure
- combined type
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/10—Centrifugal pumps for compressing or evacuating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510381267.4A CN104963875B (en) | 2015-07-02 | 2015-07-02 | A kind of vertical small flow high pressure compares centrifugal compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510381267.4A CN104963875B (en) | 2015-07-02 | 2015-07-02 | A kind of vertical small flow high pressure compares centrifugal compressor |
Publications (2)
Publication Number | Publication Date |
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CN104963875A CN104963875A (en) | 2015-10-07 |
CN104963875B true CN104963875B (en) | 2017-11-28 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510381267.4A Active CN104963875B (en) | 2015-07-02 | 2015-07-02 | A kind of vertical small flow high pressure compares centrifugal compressor |
Country Status (1)
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CN (1) | CN104963875B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113074124A (en) * | 2021-03-18 | 2021-07-06 | 北京航天石化技术装备工程有限公司 | Vertical centrifugal fan and operation method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2194990Y (en) * | 1994-03-12 | 1995-04-19 | 吴若琨 | Small high-speed centrifugal chlorine gas compressor |
JPH1089291A (en) * | 1996-09-11 | 1998-04-07 | Tochigi Fuji Ind Co Ltd | Centrifugal compressor |
CN201025264Y (en) * | 2006-12-18 | 2008-02-20 | 周国强 | A high-pressure and small-flow chlorine compressor |
CN202597133U (en) * | 2012-06-11 | 2012-12-12 | 重庆江增船舶重工有限公司 | High-speed low-flow centrifugal compressor unit |
CN204152807U (en) * | 2014-08-30 | 2015-02-11 | 常州福磊石材有限公司 | Natural gas transport centrifugal compressor |
-
2015
- 2015-07-02 CN CN201510381267.4A patent/CN104963875B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2194990Y (en) * | 1994-03-12 | 1995-04-19 | 吴若琨 | Small high-speed centrifugal chlorine gas compressor |
JPH1089291A (en) * | 1996-09-11 | 1998-04-07 | Tochigi Fuji Ind Co Ltd | Centrifugal compressor |
CN201025264Y (en) * | 2006-12-18 | 2008-02-20 | 周国强 | A high-pressure and small-flow chlorine compressor |
CN202597133U (en) * | 2012-06-11 | 2012-12-12 | 重庆江增船舶重工有限公司 | High-speed low-flow centrifugal compressor unit |
CN204152807U (en) * | 2014-08-30 | 2015-02-11 | 常州福磊石材有限公司 | Natural gas transport centrifugal compressor |
Also Published As
Publication number | Publication date |
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CN104963875A (en) | 2015-10-07 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Applicant after: Beijing Inst. of Aerospace Dynamics Applicant after: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corporation Address before: 100076 Beijing, Fengtai District, South Road, No. 1, Applicant before: Beijing Inst. of Aerospace Dynamics Applicant before: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corp. |
|
COR | Change of bibliographic data | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161202 Address after: 100076 Beijing, Fengtai District, South Road, No. 1, Applicant after: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corporation Address before: 100076 Beijing, Fengtai District, South Road, No. 1, Applicant before: Beijing Inst. of Aerospace Dynamics Applicant before: Beijing Aerospace Petrochemical Technology and Equipment Engineering Corporation |
|
GR01 | Patent grant | ||
GR01 | Patent grant |