KR100987408B1 - 외기 유량 측정장치 및 이를 포함하는 외기 유량 조절장치 - Google Patents
외기 유량 측정장치 및 이를 포함하는 외기 유량 조절장치 Download PDFInfo
- Publication number
- KR100987408B1 KR100987408B1 KR1020080034972A KR20080034972A KR100987408B1 KR 100987408 B1 KR100987408 B1 KR 100987408B1 KR 1020080034972 A KR1020080034972 A KR 1020080034972A KR 20080034972 A KR20080034972 A KR 20080034972A KR 100987408 B1 KR100987408 B1 KR 100987408B1
- Authority
- KR
- South Korea
- Prior art keywords
- outside air
- air
- flow rate
- pressure gauge
- case
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/0001—Control or safety arrangements for ventilation
- F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
- F24F2110/12—Temperature of the outside air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/40—Pressure, e.g. wind pressure
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
Description
Claims (2)
- 외기측 덕트에 설치되는 것으로, 외기가 유입되는 입구측에 망상의 금속판체가 형성되어 유입되는 외기가 상기 금속판체를 통과하면서 압력강하가 이루어지는 케이스;상기 케이스의 입구측 일면에 장착되어 케이스의 내부로 유입되는 외기의 압력을 측정하는 외부 압력게이지;상기 케이스의 내부에 장착되어 상기 망상의 금속 판체를 통과한 외기의 압력을 측정하는 내부 압력게이지; 및외기 온도를 측정하기 위한 온도센서를 포함하며,상기 망상의 금속판체는 공기를 통과하는 면적비가 금속 판체의 50-70%인 것을 특징으로 하는 외기 유량 측정장치.
- 제1항에 따른 외기 유량 측정장치와,상기 외부 압력게이지, 내부 압력게이지 및 온도 센서에서 측정된 신호를 전송받아, 실시간으로 외기의 온도에 따른 보상 및 고도에 따른 대기압 보상을 하여 정확한 유량을 시스템 컨트롤러에 신호로 송출하는 외기유량제어기를 포함하여 구성되는 것을 특징으로 하는 외기 유량 조절장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080034972A KR100987408B1 (ko) | 2008-04-16 | 2008-04-16 | 외기 유량 측정장치 및 이를 포함하는 외기 유량 조절장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080034972A KR100987408B1 (ko) | 2008-04-16 | 2008-04-16 | 외기 유량 측정장치 및 이를 포함하는 외기 유량 조절장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090109622A KR20090109622A (ko) | 2009-10-21 |
KR100987408B1 true KR100987408B1 (ko) | 2010-10-12 |
Family
ID=41537541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080034972A KR100987408B1 (ko) | 2008-04-16 | 2008-04-16 | 외기 유량 측정장치 및 이를 포함하는 외기 유량 조절장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100987408B1 (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0726933A (ja) * | 1993-07-09 | 1995-01-27 | Nippondenso Co Ltd | 内燃機関の排気浄化装置 |
KR100731328B1 (ko) * | 2006-04-28 | 2007-06-21 | 삼성물산 주식회사 | 건물의 샤프트 냉각장치 및 방법 |
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2008
- 2008-04-16 KR KR1020080034972A patent/KR100987408B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0726933A (ja) * | 1993-07-09 | 1995-01-27 | Nippondenso Co Ltd | 内燃機関の排気浄化装置 |
KR100731328B1 (ko) * | 2006-04-28 | 2007-06-21 | 삼성물산 주식회사 | 건물의 샤프트 냉각장치 및 방법 |
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Publication number | Publication date |
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KR20090109622A (ko) | 2009-10-21 |
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