KR20030034805A - 수직 배열 구조를 지닌 트윈 스크류 로터의 냉매압축기 - Google Patents
수직 배열 구조를 지닌 트윈 스크류 로터의 냉매압축기 Download PDFInfo
- Publication number
- KR20030034805A KR20030034805A KR1020010066549A KR20010066549A KR20030034805A KR 20030034805 A KR20030034805 A KR 20030034805A KR 1020010066549 A KR1020010066549 A KR 1020010066549A KR 20010066549 A KR20010066549 A KR 20010066549A KR 20030034805 A KR20030034805 A KR 20030034805A
- Authority
- KR
- South Korea
- Prior art keywords
- screw rotor
- twin screw
- refrigerant
- compressor
- oil
- Prior art date
Links
Classifications
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- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
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- 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
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
- F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
Claims (2)
- 압축기를 구동하는 모터(3)와 상기 모터(3)에 연결되어 냉매 가스를 압축하는 트윈 스크류 로터와 상기 트윈 스크류 로터를 지지하는 베어링(11)과 압축된 냉매 가스의 토출량을 제어하는 슬라이드 밸브와 토출되는 냉매 가스에서 냉동유(5)를 분리하는 오일 분리기(12)로 이루어지는 냉매 압축기에 있어서,상부의 메일 스크류 로터(1)와 하부의 피메일 스크류 로터(2)가 수직 방향으로 서로 맞물리도록 형성되는 트윈 스크류 로터와, 상기 트윈 스크류 로터의 측부에 형성되며 피스톤(6)과 밸브(7)와 로드(8)가 일체형으로 형성되는 슬라이드 밸브가 구성되는 것을 특징으로 하는 수직 배열 구조를 지닌 트윈 스크류 로터의 냉매 압축기.
- 제 1 항에 있어서, 상기 트윈 스크류 로터의 하부에 형성되는 오일 섬프(4)는 상기 메일 스크류 로터(1)를 구동하는 모터(3)보다 낮은 위치에 형성되는 것을 특징으로 하는 수직 배열 구조를 지닌 트윈 스크류 로터의 냉매 압축기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0066549A KR100421286B1 (ko) | 2001-10-27 | 2001-10-27 | 수직 배열 구조를 지닌 트윈 스크류 로터의 냉매 압축기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0066549A KR100421286B1 (ko) | 2001-10-27 | 2001-10-27 | 수직 배열 구조를 지닌 트윈 스크류 로터의 냉매 압축기 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030034805A true KR20030034805A (ko) | 2003-05-09 |
KR100421286B1 KR100421286B1 (ko) | 2004-03-09 |
Family
ID=29566693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0066549A KR100421286B1 (ko) | 2001-10-27 | 2001-10-27 | 수직 배열 구조를 지닌 트윈 스크류 로터의 냉매 압축기 |
Country Status (1)
Country | Link |
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KR (1) | KR100421286B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104948457A (zh) * | 2015-07-02 | 2015-09-30 | 无锡五洋赛德压缩机有限公司 | 低噪音型螺杆主机及其应用 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101926044B1 (ko) | 2017-08-11 | 2018-12-06 | 한국에너지기술연구원 | 단일 스테이지 압축기 및 이를 이용한 에너지 시스템 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6341689A (ja) * | 1986-08-08 | 1988-02-22 | Hitachi Ltd | スクリユ−圧縮機 |
JPH0315687A (ja) * | 1989-06-09 | 1991-01-24 | Ebara Corp | スクリュー圧縮装置 |
JPH04308387A (ja) * | 1991-04-04 | 1992-10-30 | Ebara Corp | スクリュー圧縮機のスライド弁駆動機構 |
-
2001
- 2001-10-27 KR KR10-2001-0066549A patent/KR100421286B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104948457A (zh) * | 2015-07-02 | 2015-09-30 | 无锡五洋赛德压缩机有限公司 | 低噪音型螺杆主机及其应用 |
Also Published As
Publication number | Publication date |
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KR100421286B1 (ko) | 2004-03-09 |
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