Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
온수분배기용 유량제어밸브의 개발Development of Flow Control Valves for Hot Water Distribution Manifolds
- Other Titles
- Development of Flow Control Valves for Hot Water Distribution Manifolds
- Issue Date
- Aug-2010
- Publisher
- 한국유체기계학회
- Keywords
- Hot water distribution manifolds; Central heating system; Individual heating system; Flow rate; Control valve
- Citation
- 한국유체기계학회 논문집, v.13, no.4, pp 11 - 17
- Pages
- 7
- Indexed
- KCI
- Journal Title
- 한국유체기계학회 논문집
- Volume
- 13
- Number
- 4
- Start Page
- 11
- End Page
- 17
- ISSN
- 2287-9706
- Abstract
- The developed control valves, installed on the hot water distribution manifolds for the floor heating system, consist of the balancing valves and the shut-off valves. The balancing valve was designed to improve the flow control performance and to reduce the noise emitted from the valve by modification of the general V port. The port of the shut-off valve was designed with two ceramic plates, working by rotating upper plate, to improve the duration and to reduce the noise. For the evaluation of the new valves, the flow rate was measured and noise level test was carried out. The test results showed that the error of the flow rate accuracy test for the flow balance of each manifold circuit was less than ±3% and the noise level was less than 35dB(A).
- Files in This Item
- Go to Link
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Related Researcher
- YOON, JOON YONG
- ERICA 공학대학 (DEPARTMENT OF MECHANICAL ENGINEERING)