KR20130000355A - 증기 구동식 압축 장치 - Google Patents
증기 구동식 압축 장치 Download PDFInfo
- Publication number
- KR20130000355A KR20130000355A KR1020120066837A KR20120066837A KR20130000355A KR 20130000355 A KR20130000355 A KR 20130000355A KR 1020120066837 A KR1020120066837 A KR 1020120066837A KR 20120066837 A KR20120066837 A KR 20120066837A KR 20130000355 A KR20130000355 A KR 20130000355A
- Authority
- KR
- South Korea
- Prior art keywords
- steam
- valve
- pressure
- wind
- discharge
- 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.)
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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
- 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
- F04C23/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
- F01C1/14—Rotary-piston machines or engines 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
- F01C1/16—Rotary-piston machines or engines 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C13/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01C13/04—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby for driving pumps or compressors
-
- 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
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
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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
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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
- F04C2210/00—Fluid
- F04C2210/22—Fluid gaseous, i.e. compressible
-
- 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
- F04C2240/00—Components
- F04C2240/30—Casings or housings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Control Of Turbines (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Description
도 2는 본 발명의 제2 실시 형태인 증기 구동식 압축 장치의 구성도.
도 3은 본 발명의 제3 실시 형태인 증기 구동식 압축 장치의 구성도.
도 4는 본 발명의 제4 실시 형태인 증기 구동식 압축 장치의 구성도.
2: 증기 팽창기
4: 제1단 압축기
5: 제2단 압축기
8: 역지 밸브
9: 토출 유로
10, 10a: 방풍 밸브
11: 사일렌서
12: 방풍 유로
13: 토출 압력 검출기
14: 제어 압력 검출기
15: 증기 제어 밸브
16: 회전수 검출기
17: 주 제어 장치
18: 방풍 제어 장치
19: 분기 유로
Claims (4)
- 증기의 팽창력을 회전력으로 변환하는 증기 팽창기와,
상기 증기 팽창기에 의해 구동되어 대상 기체를 압축하는 압축기와,
상기 압축기로부터 압축된 상기 대상 기체가 토출되고, 역지 밸브를 구비하는 토출 유로와,
상기 역지 밸브의 상류측에 있어서 상기 토출 유로로부터 분기하여, 방풍 밸브를 통하여 외부에 개방된 방풍 유로를 갖고,
상기 역지 밸브의 상류측에 있어서 상기 토출 유로의 압력을 검출하는 토출 압력 검출기와,
상기 역지 밸브의 하류측에 있어서 상기 토출 유로의 압력을 검출하는 제어 압력 검출기와,
상기 증기 팽창기의 회전수를 검출하는 회전수 검출기와,
상기 증기 팽창기의 상기 증기의 유량을 제어 가능한 증기 제어 밸브와,
상기 제어 압력 검출기의 검출값이 소정의 설정 압력으로 되도록, 상기 증기 제어 밸브의 개방도를 조절하는 주 제어 장치와,
상기 회전수 검출기의 검출값이 소정의 하한 회전수 이하인 경우, 상기 토출 압력 검출기의 검출값이 상기 설정 압력으로 되도록, 상기 방풍 밸브를 개방하는 방풍 제어 장치를 구비하는 것을 특징으로 하는, 증기 구동식 압축 장치. - 제1항에 있어서, 상기 방풍 제어 장치는, 상기 방풍 밸브의 개방도를 연속적으로 조절 가능한 것을 특징으로 하는, 증기 구동식 압축 장치.
- 제1항에 있어서, 상기 방풍 유로는, 각각에 상기 방풍 밸브를 구비하는 복수의 분기 유로를 구비하고,
상기 방풍 제어 장치는, 상기 토출 압력 검출기의 검출값에 따라, 개방되는 상기 방풍 밸브의 수를 조절하는 것을 특징으로 하는, 증기 구동식 압축 장치. - 제1항 내지 제3항 중 어느 한 항에 있어서, 상기 방풍 밸브의 하류측에 사일렌서를 구비하는 것을 특징으로 하는, 증기 구동식 압축 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011138814A JP5568517B2 (ja) | 2011-06-22 | 2011-06-22 | 蒸気駆動式圧縮装置 |
| JPJP-P-2011-138814 | 2011-06-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20130000355A true KR20130000355A (ko) | 2013-01-02 |
| KR101319192B1 KR101319192B1 (ko) | 2013-10-16 |
Family
ID=47367793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020120066837A Active KR101319192B1 (ko) | 2011-06-22 | 2012-06-21 | 증기 구동식 압축 장치 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5568517B2 (ko) |
| KR (1) | KR101319192B1 (ko) |
| CN (1) | CN102840136B (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950933B (zh) * | 2015-05-29 | 2020-07-14 | 湖北绿色家园材料技术股份有限公司 | 一种系统蒸汽压力的稳定装置 |
| DE102015111287B4 (de) | 2015-07-13 | 2018-04-26 | Gardner Denver Deutschland Gmbh | Kompressor und Verfahren zu dessen Drehzahlsteuerung |
| JP6944262B2 (ja) * | 2017-03-29 | 2021-10-06 | 株式会社神戸製鋼所 | 圧縮空気貯蔵発電装置 |
| CN114483612B (zh) * | 2022-03-04 | 2024-01-05 | 中国商用飞机有限责任公司 | 空气动力涡轮压缩系统 |
| CN117759519A (zh) * | 2023-12-19 | 2024-03-26 | 上海核工程研究设计院股份有限公司 | 压汽机系统、驱动方法及适用的压水堆供汽系统 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2523518B2 (ja) * | 1986-07-29 | 1996-08-14 | 株式会社東芝 | 高圧タ―ビン起動による蒸気タ―ビンプラントの起動方法 |
| JPS63168297U (ko) * | 1987-04-24 | 1988-11-01 | ||
| JPH01285692A (ja) * | 1988-05-12 | 1989-11-16 | Kobe Steel Ltd | 膨張機駆動スクリュ圧縮機の制御方法 |
| JPH08219088A (ja) * | 1995-02-16 | 1996-08-27 | Mitsubishi Heavy Ind Ltd | 多段圧縮装置およびその運転制御方法 |
| JP3425308B2 (ja) * | 1996-09-17 | 2003-07-14 | 株式会社 日立インダストリイズ | 多段圧縮機 |
| JP3406514B2 (ja) * | 1998-04-24 | 2003-05-12 | 株式会社日立製作所 | 圧縮機の容量調節方法およびその装置 |
| JP4163131B2 (ja) * | 2004-02-23 | 2008-10-08 | 株式会社日立製作所 | 二軸式ガスタービン発電システム及びその停止方法 |
| JP2005351169A (ja) * | 2004-06-10 | 2005-12-22 | Hitachi Industries Co Ltd | スクリュー圧縮機及びその運転制御方式 |
| JP4004499B2 (ja) * | 2004-12-28 | 2007-11-07 | 川崎重工業株式会社 | 再生式ガスタービンの過速度回避装置 |
| BE1017600A3 (nl) * | 2007-05-15 | 2009-01-13 | Atlas Copco Airpower Nv | Werkwijze voor het regelen van een turbocompressor. |
| JP2009257119A (ja) * | 2008-04-14 | 2009-11-05 | Kobe Steel Ltd | 蒸気膨張機駆動空気圧縮装置 |
| JP5415484B2 (ja) * | 2011-06-22 | 2014-02-12 | 三浦工業株式会社 | 蒸気システム |
-
2011
- 2011-06-22 JP JP2011138814A patent/JP5568517B2/ja active Active
-
2012
- 2012-06-21 CN CN201210207035.3A patent/CN102840136B/zh not_active Expired - Fee Related
- 2012-06-21 KR KR1020120066837A patent/KR101319192B1/ko active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP5568517B2 (ja) | 2014-08-06 |
| CN102840136B (zh) | 2015-04-01 |
| KR101319192B1 (ko) | 2013-10-16 |
| CN102840136A (zh) | 2012-12-26 |
| JP2013007283A (ja) | 2013-01-10 |
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