Effect of Air Speed and Expansion Valve Openings on Moisture Content and Dry Air Ratio in a Modified Air Conditioning Evaporator System

Bizzy, Irwin and Sipahutar, Riman and Ibrahim, Eddy and Faizal, Muhammad and A. Kosasih, Engkos (2018) Effect of Air Speed and Expansion Valve Openings on Moisture Content and Dry Air Ratio in a Modified Air Conditioning Evaporator System. AIP Conference Proceedings, 1983 (020001). ISSN 978-0-7354-1591-1

[thumbnail of dified_air_conditioning_evaporator_system_by_Irwin_Bizzy2018 (1).pdf]
Preview
Text
dified_air_conditioning_evaporator_system_by_Irwin_Bizzy2018 (1).pdf

Download (406kB) | Preview

Abstract

Air conditioning system has four main components of compressor, condenser, expansion valve, and evaporator. The effect of air speed and expansion valve openings on moisture content and dry air ratio in a modified air conditioning system has been investigated. The transerved air stream with the aid of a blower enters the evaporator through three baffles. Air flow capacity of the blower can be altered to get the variation of air speed entering the evaporator. The result of this research shows that the expansion valve openings have a significant change on the ratio of water vapor and dry air.

Item Type: Article
Subjects: Q Science > QC Physics > QC310.15-319 Thermodynamics > QC310.15.J68 Thermodynamics--Periodicals. Heat--Transmission--Periodicals. Combustion--Periodicals. Fluid mechanics--Periodicals. Combustion. Fluid mechanics. Heat--Transmission. Thermodynamics.
T Technology > TH Building construction > TH7005-7699 Heating and ventilation. Air conditioning > TH7687.H25 Air Conditioning
Divisions: 03-Faculty of Engineering > 21201-Mechanical Engineering (S1)
Depositing User: Dr. Ir. Irwin Bizzy, M.T.
Date Deposited: 06 Jun 2022 07:42
Last Modified: 06 Jun 2022 07:42
URI: http://repository.unsri.ac.id/id/eprint/70681

Actions (login required)

View Item View Item