CN103671179B - Compressibility - Google Patents
Compressibility Download PDFInfo
- Publication number
- CN103671179B CN103671179B CN201310405500.9A CN201310405500A CN103671179B CN 103671179 B CN103671179 B CN 103671179B CN 201310405500 A CN201310405500 A CN 201310405500A CN 103671179 B CN103671179 B CN 103671179B
- Authority
- CN
- China
- Prior art keywords
- compression unit
- compression
- fluid
- pressure
- housing
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D19/00—Axial-flow pumps
- F04D19/02—Multi-stage pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
-
- 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
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/025—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal comprising axial flow and radial flow stages
-
- 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
- F04D17/12—Multi-stage pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
- F04D29/5826—Cooling at least part of the working fluid in a heat exchanger
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
- F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120105937A KR101964226B1 (en) | 2012-09-24 | 2012-09-24 | A compressing system |
KR10-2012-0105937 | 2012-09-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103671179A CN103671179A (en) | 2014-03-26 |
CN103671179B true CN103671179B (en) | 2017-11-03 |
Family
ID=50309716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310405500.9A Active CN103671179B (en) | 2012-09-24 | 2013-09-09 | Compressibility |
Country Status (3)
Country | Link |
---|---|
US (1) | US20140086733A1 (en) |
KR (1) | KR101964226B1 (en) |
CN (1) | CN103671179B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2019045B1 (en) | 2017-06-09 | 2018-12-17 | Delft Offshore Turbine B V | Wind turbine generator with hydraulic pump |
KR102198568B1 (en) * | 2019-03-12 | 2021-01-06 | 조종두 | Fluid compressor |
KR102327937B1 (en) * | 2020-02-05 | 2021-11-17 | 연암공과대학교산학협력단 | Exhaust Air Cooling Circulation Structure Of Air Compressor |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1012383A (en) * | 1962-05-24 | 1965-12-08 | Andritz Ag Maschf | Multi-flow centrifugal pump |
US3644054A (en) * | 1970-06-08 | 1972-02-22 | Carrier Corp | Compressor base and intercoolers |
US3912000A (en) * | 1972-04-19 | 1975-10-14 | Worthington Cei | Multi-cooling housing for a multi-stage compressing system |
CN1493790A (en) * | 2002-09-27 | 2004-05-05 | 穆丹制造公司 | Radial flow built in medium cooler used for rotary type compressor |
CN1875191A (en) * | 2003-11-07 | 2006-12-06 | 诺沃皮尼奥内控股有限公司 | Multistage centrifugal compressor |
CN201896763U (en) * | 2009-09-30 | 2011-07-13 | 曼涡轮机股份公司 | Compressor |
CN102374026A (en) * | 2010-08-12 | 2012-03-14 | 诺沃皮尼奥内有限公司 | Closed cycle brayton cycle system and method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2925954A (en) * | 1956-03-29 | 1960-02-23 | Escher Wyss Ag | Compressor group with intercooler |
KR20040098787A (en) * | 2003-05-15 | 2004-11-26 | 주식회사 뉴로스 | Micro Turbo Compressor |
DE102008058799B4 (en) * | 2008-11-24 | 2012-04-26 | Siemens Aktiengesellschaft | Method for operating a multi-stage compressor |
CN102365518B (en) * | 2008-12-09 | 2014-06-18 | 国际壳牌研究有限公司 | Method of operating a compressor and an apparatus therefor |
KR20110083363A (en) * | 2010-01-14 | 2011-07-20 | 삼성테크윈 주식회사 | Impeller and compressor |
KR101237972B1 (en) * | 2010-10-25 | 2013-02-28 | 삼성테크윈 주식회사 | Compressor |
-
2012
- 2012-09-24 KR KR1020120105937A patent/KR101964226B1/en active IP Right Grant
-
2013
- 2013-05-20 US US13/897,726 patent/US20140086733A1/en not_active Abandoned
- 2013-09-09 CN CN201310405500.9A patent/CN103671179B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1012383A (en) * | 1962-05-24 | 1965-12-08 | Andritz Ag Maschf | Multi-flow centrifugal pump |
US3644054A (en) * | 1970-06-08 | 1972-02-22 | Carrier Corp | Compressor base and intercoolers |
US3912000A (en) * | 1972-04-19 | 1975-10-14 | Worthington Cei | Multi-cooling housing for a multi-stage compressing system |
CN1493790A (en) * | 2002-09-27 | 2004-05-05 | 穆丹制造公司 | Radial flow built in medium cooler used for rotary type compressor |
CN1875191A (en) * | 2003-11-07 | 2006-12-06 | 诺沃皮尼奥内控股有限公司 | Multistage centrifugal compressor |
CN201896763U (en) * | 2009-09-30 | 2011-07-13 | 曼涡轮机股份公司 | Compressor |
CN102374026A (en) * | 2010-08-12 | 2012-03-14 | 诺沃皮尼奥内有限公司 | Closed cycle brayton cycle system and method |
Also Published As
Publication number | Publication date |
---|---|
US20140086733A1 (en) | 2014-03-27 |
KR101964226B1 (en) | 2019-04-01 |
CN103671179A (en) | 2014-03-26 |
KR20140039598A (en) | 2014-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: Gyeongnam Changwon City, South Korea Applicant after: SAMSUNG TECHWIN CO., LTD. Address before: Gyeongnam Changwon City, South Korea Applicant before: Samsung Techwin Co., Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SAMSUNG TAI KEWEI CO., LTD. TO: HANWHA TECHWIN CO., LTD. Free format text: CORRECT: ADDRESS; FROM: |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180314 Address after: Gyeongnam Changwon City, South Korea Patentee after: Han Hua compressor plant Address before: Gyeongnam Changwon City, South Korea Patentee before: SAMSUNG TECHWIN CO., LTD. |