[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.14775/ksmpe.2019.18.1.094

A Study on a High-Temperature/High-Pressure Washing System in which High-Temperature Water is Generated in a Low-Pressure Boiler and High-Pressure Water is Generated Thereafter in a Compressor

Cho, Dong-Hyun (DAEJIN University)

Publication Information

Journal of the Korean Society of Manufacturing Process Engineers / v.18, no.1, 2019 , pp. 94-100 More about this Journal

Abstract

This study was conducted on a high-temperature/high-pressure washer in which low-pressure cold water in a boiler is heated to a temperature range of $70{\sim}80^{\circ}C$ by supplying diesel combustion heat. The high-temperature water is sent to a compressor to increase its pressure to 200 bar, thereby making high-temperature/high-pressure water, which is sprayed through a spray nozzle. In the results of this study, the spray temperature of the high-pressure washing was shown to be the highest when the ratio between the actual amount of combustible air and the theoretical amount of air was 1:1 and the energy consumption rate of the low-pressure boiler type high-pressure washer was shown to be much lower than that of the high-pressure boiler type high-pressure washer.

Keywords

Washing System; Low Pressure Boiler; Compressor; High Temperature/High Pressure Spray Water; Fuel Consumption Rate; Hot Water Spray Rate;

Citations & Related Records

Times Cited By KSCI : 2 (Citation Analysis)

Reference
Cited By KSCI

1	Tehrani, M. S., and Hartley, P. and Naeini, H. M. and Khademizadeh, H., "Localised Edge Buckling in cold Roll-Forming of Symmetric Channel Section," Thin-Walled Structures, Vol. 44, No. 2, 2006.
2	Lee, S. Y., "Analysis of Roll Forming Process for Pipe using Rigid-Plastic Finite element method," Thesis of Degree of M.Sc. Sogang Univ., pp.50-61 , 2001.
3	Choi, G. G., "A Study about Analysis of Roll Forming Process using Rigid-Plastic Finite Element Method and Forming Limit in Sheet Metal Forming," Thesis of Degree of M.Sc. Sogang Univ, pp 42-44, 2001
4	Yang, D. H., Park, H. K., "Numerical Analyses of Fuel Sprays in a Constant Volume Chamber," KSME, pp. 975-977, 2003.
5	Kuk, Y. H., Choi, H. J., "Analysis of Fluid-Structure Interaction of Cleaning System of Micro Drill Bits," Journal of the Korean Society of Manufacturing Process Engineers, Vol. 15, No.1, pp.8-13, 2016. DOI
6	Choi, H.-J., S, Y.-B., Park, C.-W., Lee, S.-Y, Choi, S.-D., "Study of Turbine Module Design for Die Casting Mold Release Injection Robot System," Journal of the Korean Society of Manufacturing Process Engineers, Vol.14 No.5, pp. 1-7, 2015. DOI
7	Lee, D. Y., "Plastic Processing," Moon Un Dang Pub, pp. 74-76, 2004.
8	Kim, S. I., Park, S. H., Park, G. I., "A Study on the Flow Characteristic around Automobile Engine Cylinder Head," Proceedings of the KSMPE Autumn Conference 2017, pp.188-189, 2017.