지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국유체기계학회 International Journal of Fluid Machinery and Systems International Journal of Fluid Machinery and Systems Vol.14 No.1
- 발행연도
- 2021.3
- 수록면
- 132 - 141 (10page)
- DOI
- 10.5293/IJFMS.2021.14.1.132
이용수
초록· 키워드
오류제보하기
There are many kinds of the fluid food transportation pumps depending on the characteristics of the fluid, i.e. a sanitary pump made from stainless steel, a screw pump and so on. A centrifugal pump was adopted as a fluid food pump in this research because it makes the stable continuous transportation of fluid food and the structure of the pump is simple compared to positive displacement pumps. The purpose of this research is to investigate the influence of the blade number on the pump performance and internal flow to enrich the pump design data for low viscous fluid food. The centrifugal pump with an open impeller was used and six impellers having the different blade number were prepared. Performance test using an experimental apparatus was conducted and the numerical analysis was also carried out. In the numerical analysis, the commercial software ANSYS-CFX16.2 was used. The head, shaft power and efficiency obtained by the numerical analysis, are almost the same with the experimental results. The head and shaft power increase with the increase of the blade number. The shear rate, which is concerned to fluid food quality, is high near the inlet region of the blade-to-blade passage for all types of blades. The shear rate of each type of the blade is discussed based on the numerical analysis results and relations between the blade number and shear rate are clarified.
목차
Abstract
1. Introduction
2. Experimental Apparatus and Methods
3. Numerical Analysis Condition
4. Comparison between Experimental Results and Numerical Analysis Results
5. The Influence of Blade Number on Performance Curves
6. Internal Flow Conditions and Shear Rate Distribution
7. Conclusion
References
참고문헌 (13)
참고문헌 신청
Sandeep, K.P / 1999 / Secondary Flow and Residence Time Distribution in Food Processing Holding Tubes with Bends / Journal of Food Science 64(Issue 6):941~945
Dutta, B / 1990 / Velocity Distributions of Food Particle Suspensions in Holding Tube Flow: Experimental and Modeling Studies on Average Particle Velocities / Journal of Food Science 55(Issue 5):1448~1453
Ohta, H / 1985 / Study on the Centrifugal Pump for High Viscosity Liquids (Effects of Clearance Ratio) / Trans. JSME 51(472):4295~4300
Aoki, K / 1985 / Study on Centrifugal Pump for High Viscosity Liquids (Effect of Impeller Output Angle on the Pump Performance) / Trans. JSME 51(468):2753~2758
Ohta, H / 1990 / Study on Centrifugal Pump for High-Viscosity Liquids (Effect of Impeller Blade Number on the Pump Performance) / Trans. JSME 56(526):1702~1707
Dutta, B / 1990 / Velocity Distributions of Food Particle Suspensions in Holding Tube Flow: Experimental and Modeling Studies on Average Particle Velocities / Journal of Food Science 55(Issue 5):1448~1453
Ohta, H / 1985 / Study on the Centrifugal Pump for High Viscosity Liquids (Effects of Clearance Ratio) / Trans. JSME 51(472):4295~4300
Aoki, K / 1985 / Study on Centrifugal Pump for High Viscosity Liquids (Effect of Impeller Output Angle on the Pump Performance) / Trans. JSME 51(468):2753~2758
Ohta, H / 1990 / Study on Centrifugal Pump for High-Viscosity Liquids (Effect of Impeller Blade Number on the Pump Performance) / Trans. JSME 56(526):1702~1707
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Unsteady Flow Condition of Centrifugal Pump for Low Viscous Fluid Food
International Journal of Fluid Machinery and Systems
2017 .12
-
A Study on the Performance Evaluation of Large-Capacity Supply and Industrial Smart Centrifugal Pump
AFORE
2021 .10
-
공작기계용 원심펌프 성능향상을 위한 펌프케이싱 설계 및 검증
한국트라이볼로지학회 학술대회
2020 .09
-
원심펌프의 장기운전에 따른 성능변화 평가
동력시스템공학회지
2020 .04
-
Design and CFD analysis of screw centrifugal pump model
Journal of Advanced Marine Engineering and Technology (JAMET)
2019 .10
-
PIV Measurement of Internal Flow in Mini Centrifugal Pump
International Journal of Fluid Machinery and Systems
2019 .12
-
Flow Structure in Casing of Closed-Type Centrifugal Pump with Single Blade
International Journal of Fluid Machinery and Systems
2020 .03
-
Design Optimization of a Centrifugal Pump Using Particle Swarm Optimization Algorithm
International Journal of Fluid Machinery and Systems
2019 .12
-
Optimization of the Meridional Plane Shape Design Parameters in a Screw Centrifugal Pump Impeller
한국유체기계학회 논문집
2021 .08
-
INVESTIGATION OF PUMP-TURBINE IMPELLER BLADE DESIGN BY VARIOUS METHODS
AFORE
2015 .11
-
재생펌프 임펠러 수치최적화를 통한 형상변수의 영향 고찰
대한설비공학회 학술발표대회논문집
2016 .06
-
최적화 설계 기술을 활용한 원심펌프 임펠러 개발
대한기계학회 논문집 B권
2018 .08
-
원심펌프 내부의 유동특성 해석
한국유체기계학회 논문집
2019 .12
-
Thermodynamic Characteristics of the Hydraulic and Suction Performances by the Working Fluid Temperature of Multistage Centrifugal Pump
한국유체기계학회 논문집
2023 .12
-
Design of a Pump-Turbine Based on the 3D Inverse Design Method
한국유체기계학회 논문집
2015 .02
-
Performance of single-channel pump based on various impeller flow passage shape design parameters
Journal of Advanced Marine Engineering and Technology (JAMET)
2021 .12
-
Influence of Gas Content on Performance Effect on Shunt Vane Type Aviation Fuel Pump
International Journal of Fluid Machinery and Systems
2022 .03
-
미세버블펌프 수치모델평가 및 검증
한국수소및신에너지학회논문집
2016 .02
-
A Numerical Study on the Performances of Various Centrifugal Blood Pumps
한국전산유체공학회 학술대회논문집
2022 .10
-
Effect of Impeller Blade Thickness on the Performance and Internal Flow Characteristics of a Single Channel Pump Model
한국유체기계학회 논문집
2020 .02
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2021-554-001653499