KR101045112B1 - 반사판의 위치에 따른 초음파 에너지 분포 계측 장치 - Google Patents
반사판의 위치에 따른 초음파 에너지 분포 계측 장치 Download PDFInfo
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- KR101045112B1 KR101045112B1 KR1020090044789A KR20090044789A KR101045112B1 KR 101045112 B1 KR101045112 B1 KR 101045112B1 KR 1020090044789 A KR1020090044789 A KR 1020090044789A KR 20090044789 A KR20090044789 A KR 20090044789A KR 101045112 B1 KR101045112 B1 KR 101045112B1
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- ultrasonic
- vibrator module
- reactor
- ultrasonic vibrator
- reflector
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means
- G01H9/002—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means for representing acoustic field distribution
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
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- Engineering & Computer Science (AREA)
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- Mechanical Engineering (AREA)
- Physical Water Treatments (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Abstract
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Claims (6)
- 삭제
- 반사판의 위치에 따른 초음파 에너지 분포 계측 장치에 있어서,처리 대상물을 수용하는 초음파 반응조와;상기 초음파 반응조의 일측 벽면에 설치되어 초음파를 출력하는 초음파 진동자 모듈과;상기 초음파 진동자 모듈을 통해 출력되는 초음파의 주파수와 초음파 진동자 모듈에 인가되는 유입 파워를 제어하는 초음파 제어기와;상기 초음파 반응조 내부에 상기 초음파 진동자 모듈로부터 소정 거리 이격된 상태로 배치되어 상기 초음파 진동자 모듈로부터 출력된 초음파를 반사시키며, 유리 재질로 마련되는 반사판과;상기 초음파 반응조 내부의 상기 초음파 진동자 모듈과 상기 반사판 사이에 일정 거리 단위로 설정된 복수의 측정 위치에서 상기 초음파 진동자 모듈로부터 출력된 초음파를 측정하는 초음파 측정기를 포함하는 것을 특징으로 하는 초음파 에너지 분포 계측 장치.
- 제2항에 있어서,상기 반사판은 내부에 공기층이 형성되도록 2중 막 형태로 마련되는 것을 특징으로 하는 초음파 에너지 분포 계측 장치.
- 제2항 또는 제3항에 있어서,상기 초음파 반응조는 가로 1. 20m, 세로 0.60m, 높이 0.40m의 사이즈로 마련되고;상기 초음파 진동자 모듈은 상기 초음파 반응조의 가로 방향으로의 일측 벽면에 설치되며;상기 반사판은 상기 초음파 반응조 내부에서 상기 초음파 진동자 모듈로부터 가로 방향으로 20cm와 50cm 중 어느 하나만큼 이격 배치되는 것을 특징으로 하는 초음파 에너지 분포 계측 장치.
- 제4항에 있어서,상기 측정 위치는 상기 초음파 진동자 모듈로부터 상기 초음파 진동자 모듈로부터 출력되는 초음파의 주파수의 λ/4, λ/2, 3λ/4, λ만큼 이격되는 위치로 설정되는 것을 특징으로 하는 초음파 에너지 분포 계측 장치.
- 제5항에 있어서,상기 초음파 반응조의 내부 벽면 중 상기 초음파 진동자 모듈이 설치된 벽면 이외의 벽면에는 상기 초음파 진동자 모듈로부터 출력된 초음파의 반사를 저지하는 흡음부재가 부착되는 것을 특징으로 하는 초음파 에너지 분포 계측 장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090044789A KR101045112B1 (ko) | 2009-05-22 | 2009-05-22 | 반사판의 위치에 따른 초음파 에너지 분포 계측 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090044789A KR101045112B1 (ko) | 2009-05-22 | 2009-05-22 | 반사판의 위치에 따른 초음파 에너지 분포 계측 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20100125858A KR20100125858A (ko) | 2010-12-01 |
| KR101045112B1 true KR101045112B1 (ko) | 2011-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090044789A Active KR101045112B1 (ko) | 2009-05-22 | 2009-05-22 | 반사판의 위치에 따른 초음파 에너지 분포 계측 장치 |
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| Country | Link |
|---|---|
| KR (1) | KR101045112B1 (ko) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000321254A (ja) | 1999-05-12 | 2000-11-24 | Fuji Photo Optical Co Ltd | 音響強度分布測定装置における超音波振動子の音軸調整方法 |
| JP2008164362A (ja) * | 2006-12-27 | 2008-07-17 | Nishihara Techno Service Co Ltd | 超音波式汚泥濃度測定装置 |
| KR20090014349A (ko) * | 2006-04-14 | 2009-02-10 | 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 | 레이저 초음파식 특성 측정 장치 |
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2009
- 2009-05-22 KR KR1020090044789A patent/KR101045112B1/ko active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000321254A (ja) | 1999-05-12 | 2000-11-24 | Fuji Photo Optical Co Ltd | 音響強度分布測定装置における超音波振動子の音軸調整方法 |
| KR20090014349A (ko) * | 2006-04-14 | 2009-02-10 | 도시바 미쓰비시덴키 산교시스템 가부시키가이샤 | 레이저 초음파식 특성 측정 장치 |
| JP2008164362A (ja) * | 2006-12-27 | 2008-07-17 | Nishihara Techno Service Co Ltd | 超音波式汚泥濃度測定装置 |
Non-Patent Citations (1)
| Title |
|---|
| Journal of Korean Society on Water Quality, Vol. 24, NO. 1, pp. 129-134 (2008년도 공개)* |
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| Publication number | Publication date |
|---|---|
| KR20100125858A (ko) | 2010-12-01 |
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