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アァカサザタダナハバパマヤャラワヮンイィキギシジチヂニヒビピミリウゥクグスズツヅッヌフブプムユュルエェケゲセゼテデヘベペメレオォコゴソゾトドノホボポモヨョロヲ ―

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RISS 인기검색어

열교환기에 대한 스케일 완화장치의 성능평가 = Performance Evaluation of Scale Mitigation Unit for Heat Exchangers

한글로보기

https://www.riss.kr/link?id=A109413053

저자

모정하 ; 신상철 ; 김경우 ; Mo, Jeong-Ha ; Sin, Sang-Cheol ; Kim, Gyeong-U
발행기관
대한기계학회
학술지명
대한기계학회논문집(Transactions of the Korean Society of mechanical engineers)
권호사항

Vol.25 No.9 [2001]
발행연도
2001
작성언어
Korean
자료형태
학술저널
발행기관 URL
http://www.ksme.or.kr
수록면

1149-1156(8쪽)
DOI식별코드
https://doi.org/10.22634/ksme-b.2001.25.9.1149
제공처
ScienceON

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다국어 초록 (Multilingual Abstract)

The objective of the present study is to investigate the performance of electronic scale mitigation unit(ESMU), which reduces the amount of scale in a heat exchanger. The circular tube with diameter of 19mm and plate-and-frame heat exchangers with 20 thermal plates were used for the tests. In order to accelerate the rate of scale in a laboratory test, artificial hard water of 1000ppm(as CaCO$_3$) was recirculated at a flow rate of 5 lpm, 7 lpm, and 9 lpm throughout the tests. The effect of ESMU on the scale thickness and overall heat transfer coefficients was examined. The test results showed that the ESMU could reduce the scale deposits even in the acceleated test.

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The objective of the present study is to investigate the performance of electronic scale mitigation unit(ESMU), which reduces the amount of scale in a heat exchanger. The circular tube with diameter of 19mm and plate-and-frame heat exchangers with 20 ...

The objective of the present study is to investigate the performance of electronic scale mitigation unit(ESMU), which reduces the amount of scale in a heat exchanger. The circular tube with diameter of 19mm and plate-and-frame heat exchangers with 20 thermal plates were used for the tests. In order to accelerate the rate of scale in a laboratory test, artificial hard water of 1000ppm(as CaCO$_3$) was recirculated at a flow rate of 5 lpm, 7 lpm, and 9 lpm throughout the tests. The effect of ESMU on the scale thickness and overall heat transfer coefficients was examined. The test results showed that the ESMU could reduce the scale deposits even in the acceleated test.