KR20160097048A - 원심 압축기 - Google Patents
원심 압축기 Download PDFInfo
- Publication number
- KR20160097048A KR20160097048A KR1020150018864A KR20150018864A KR20160097048A KR 20160097048 A KR20160097048 A KR 20160097048A KR 1020150018864 A KR1020150018864 A KR 1020150018864A KR 20150018864 A KR20150018864 A KR 20150018864A KR 20160097048 A KR20160097048 A KR 20160097048A
- Authority
- KR
- South Korea
- Prior art keywords
- scroll
- impeller
- shroud
- thickness
- centrifugal compressor
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims abstract description 16
- 230000013011 mating Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
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
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
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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
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
도 2는 도 1의 A 부분을 확대하여 개략적으로 나타낸 일부 단면도이다.
도 3은 도 1의 B 부분을 확대하여 개략적으로 나타낸 일부 단면도이다.
도 4는 도 1의 C 부분을 확대하여 개략적으로 나타낸 일부 단면도이다.
도 5는 도 1의 원심 압축기의 조립 과정 중 일부를 개략적으로 나타내는 일부 단면도이다.
105: 유입로 140: 디퓨저 플레이트
110: 임펠러 141: 디퓨저 베인
110a: 회전축 150: 제1 중간부재
111: 블레이드 160: 제2 중간부재
120: 스크롤 DI: 유입 간극
120a: 안착면 DO: 유출 간극
Claims (3)
- 회전 운동으로 유체에 원심력을 부여하는 임펠러;
상기 임펠러를 회전 가능하도록 지지하는 스크롤;
상기 임펠러와 소정 간격 이격되도록 배치되어 상기 스크롤과 결합되는 쉬라우드;
상기 스크롤과 상기 쉬라우드의 사이에 형성되는 내부공간의 상기 스크롤 측에 설치되어, 상기 유체의 유동을 가이드하는 적어도 하나의 디퓨져 베인을 지지하는 디퓨저 플레이트;
제1 두께를 갖도록 형성되어 상기 스크롤과 상기 쉬라우드의 결합면에 설치되는 제1 중간부재; 및
제2 두께를 갖도록 형성되어 상기 스크롤과 상기 디퓨저 플레이트의 결합면에 배치되는 제2 중간부재;를 포함하는, 압축기. - 제1 항에 있어서,
상기 제1 두께 및 상기 제2 두께는 가변적이며, 상기 제1 두께 및 상기 제2 두께를 조절함에 따라 상기 임펠러와 상기 쉬라우드 사이의 간격이 가변적인 것을 특징으로 하는, 압축기. - 상기 제1 두께와 상기 제2 두께는 실질적으로 대응하는 두께를 갖는 것을 특징으로 하는, 압축기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150018864A KR102104416B1 (ko) | 2015-02-06 | 2015-02-06 | 원심 압축기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150018864A KR102104416B1 (ko) | 2015-02-06 | 2015-02-06 | 원심 압축기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20160097048A true KR20160097048A (ko) | 2016-08-17 |
KR102104416B1 KR102104416B1 (ko) | 2020-04-24 |
Family
ID=56873747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150018864A KR102104416B1 (ko) | 2015-02-06 | 2015-02-06 | 원심 압축기 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR102104416B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102204913B1 (ko) * | 2020-11-27 | 2021-01-19 | 유진기공산업 주식회사 | 밀착 결합 구조를 갖는 원심 압축기 |
KR20230065698A (ko) * | 2021-11-05 | 2023-05-12 | 한국기계연구원 | 터보기계 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08254127A (ja) * | 1995-03-16 | 1996-10-01 | Isuzu Motors Ltd | 過給装置 |
KR20060084060A (ko) | 2005-01-17 | 2006-07-21 | 삼성전자주식회사 | 터보 압축기 |
KR20100009655A (ko) * | 2007-07-12 | 2010-01-28 | 에이비비 터보 시스템즈 아게 | 방사형 압축기용 디퓨져 |
JP2010203242A (ja) * | 2009-02-27 | 2010-09-16 | Ihi Corp | 遠心圧縮機、回転機械、及びハウジングの組付方法 |
-
2015
- 2015-02-06 KR KR1020150018864A patent/KR102104416B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08254127A (ja) * | 1995-03-16 | 1996-10-01 | Isuzu Motors Ltd | 過給装置 |
KR20060084060A (ko) | 2005-01-17 | 2006-07-21 | 삼성전자주식회사 | 터보 압축기 |
KR20100009655A (ko) * | 2007-07-12 | 2010-01-28 | 에이비비 터보 시스템즈 아게 | 방사형 압축기용 디퓨져 |
JP2010203242A (ja) * | 2009-02-27 | 2010-09-16 | Ihi Corp | 遠心圧縮機、回転機械、及びハウジングの組付方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102204913B1 (ko) * | 2020-11-27 | 2021-01-19 | 유진기공산업 주식회사 | 밀착 결합 구조를 갖는 원심 압축기 |
KR20230065698A (ko) * | 2021-11-05 | 2023-05-12 | 한국기계연구원 | 터보기계 |
Also Published As
Publication number | Publication date |
---|---|
KR102104416B1 (ko) | 2020-04-24 |
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