KR102315693B1 - 증기 재순환용 다단압축장치 - Google Patents
증기 재순환용 다단압축장치 Download PDFInfo
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- KR102315693B1 KR102315693B1 KR1020150034464A KR20150034464A KR102315693B1 KR 102315693 B1 KR102315693 B1 KR 102315693B1 KR 1020150034464 A KR1020150034464 A KR 1020150034464A KR 20150034464 A KR20150034464 A KR 20150034464A KR 102315693 B1 KR102315693 B1 KR 102315693B1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B1/00—Methods of steam generation characterised by form of heating method
- F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
- F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
- F22B1/1838—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines the hot gas being under a high pressure, e.g. in chemical installations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/26—Steam-separating arrangements
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Sustainable Energy (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
Description
도 2는 본 발명에 의한 증기 재순환용 다단압축장치에 포함되는 이젝터의 단면도이다.
도 3은 본 발명에 의한 증기 재순환용 다단압축장치에 포함되는 상분리기의 단면도이다.
220 : 제2 압축기 230 : 제3 압축기
300 : 저압응축수탱크 310 : 저압응축수밸브
400 : 고압응축수탱크 410 : 고압응축수밸브
500 : 이젝터 510 : 분사노즐
520 : 흡입부 530 : 흡인실
540 : 디퓨져 600 : 상분리기
610 : 유입단 620 : 저온수 배출단
630 : 고온증기 배출단 640 : 저온수밸브
Claims (7)
- 셋 이상의 압축기를 포함하도록 구성되어, 플랜트에서 배출되는 폐수증기를 고온 고압으로 다단 압축시킨 후 상기 플랜트로 회송시키는 압축부;
제1 압축기와 제2 압축기 사이에서 배출되는 저압응축수를 담는 저압응축수탱크;
제2 압축기와 제3 압축기 사이에서 배출되는 고압응축수를 담는 고압응축수탱크;
상기 저압응축수탱크에서 배출되는 저압응축수와 상기 고압응축수탱크에서 배출되는 고압응축수를 전달 받아, 고압으로 배출시키는 이젝터; 및
상기 이젝터에서 배출되는 응축수를 고온증기와 저온수로 분리시킨 후, 고온증기는 상기 플랜트로 회송시키고, 저온수는 외부로 방출시키는 상분리기;를 포함하고,
상기 이젝터는, 내부공간을 갖는 흡인실과, 상기 고압응축수를 상기 흡인실로 분사시키는 분사노즐과, 상기 고압응축수의 분사방향과 직각을 이루는 방향으로 상기 저압응축수를 상기 흡인실로 흡입시키는 흡입부와, 상기 고압응축수의 분사방향 연장선상에 위치되도록 상기 흡인실에 설치되어 상기 흡인실 내의 응축수를 고압으로 배출시키는 디퓨져를 포함하는 것을 특징으로 하는 증기 재순환용 다단압축장치. - 삭제
- 청구항 1에 있어서,
상기 저압응축수탱크와 상기 고압응축수탱크는, 내부공간이 단열층으로 둘러싸이는 것을 특징으로 하는 증기 재순환용 다단압축장치. - 청구항 1에 있어서,
상기 저압응축수탱크와 상기 고압응축수탱크는, 내부공간의 압력을 조절하기 위한 압력조절수단이 각각 구비되는 것을 특징으로 하는 증기 재순환용 다단압축장치. - 청구항 1에 있어서,
상기 저압응축수탱크의 출구 측에는 저압응축수밸브가 장착되고, 상기 고압응축수탱크의 출구 측에는 고압응축수밸브가 장착되는 것을 특징으로 하는 증기 재순환용 다단압축장치. - 삭제
- 청구항 1에 있어서,
상기 상분리기는, 상기 디퓨져에서 배출된 응축수가 유입되는 유입단이 일측면 하부에 위치되고, 고온증기가 배출되는 고온증기 배출단이 타측면 상부에 위치되며, 저온수가 배출되는 저온수 배출단이 저면에 위치되는 것을 특징으로 하는 증기 재순환용 다단압축장치.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150034464A KR102315693B1 (ko) | 2015-03-12 | 2015-03-12 | 증기 재순환용 다단압축장치 |
| CN201510176789.0A CN106152095A (zh) | 2015-03-12 | 2015-04-14 | 蒸汽再循环用多级压缩装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150034464A KR102315693B1 (ko) | 2015-03-12 | 2015-03-12 | 증기 재순환용 다단압축장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160109652A KR20160109652A (ko) | 2016-09-21 |
| KR102315693B1 true KR102315693B1 (ko) | 2021-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020150034464A Active KR102315693B1 (ko) | 2015-03-12 | 2015-03-12 | 증기 재순환용 다단압축장치 |
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| Country | Link |
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| KR (1) | KR102315693B1 (ko) |
| CN (1) | CN106152095A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109210378A (zh) * | 2018-09-26 | 2019-01-15 | 上海慧得节能科技有限公司 | 一种利用提压消除蒸汽过剩的系统 |
| CN117028960B (zh) * | 2023-09-27 | 2024-01-02 | 国网江苏省电力有限公司常州供电分公司 | 一种带储热的闭式循环蒸汽发生装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101176368B1 (ko) * | 2011-10-21 | 2012-08-23 | 한밭대학교 산학협력단 | 폐수증기의 재활용 시스템 및 재활용 방법 |
| JP2014145520A (ja) * | 2013-01-29 | 2014-08-14 | Mitsubishi Heavy Ind Ltd | ドレイン回収および再生設備 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101187918B1 (ko) * | 2011-02-23 | 2012-10-04 | 삼성테크윈 주식회사 | 증기 공급 장치 |
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- 2015-03-12 KR KR1020150034464A patent/KR102315693B1/ko active Active
- 2015-04-14 CN CN201510176789.0A patent/CN106152095A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101176368B1 (ko) * | 2011-10-21 | 2012-08-23 | 한밭대학교 산학협력단 | 폐수증기의 재활용 시스템 및 재활용 방법 |
| JP2014145520A (ja) * | 2013-01-29 | 2014-08-14 | Mitsubishi Heavy Ind Ltd | ドレイン回収および再生設備 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106152095A (zh) | 2016-11-23 |
| KR20160109652A (ko) | 2016-09-21 |
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