This paper is published in Volume-4, Issue-5, 2018
Area
Mechanical Engineering
Author
Mihir Kumar, Deenoo Pawar, Shailendra Dwivedi
Org/Univ
Lakshmi Narain College Of Technology, Bhopal, Madhya Pradesh, India
Pub. Date
15 October, 2018
Paper ID
V4I5-1416
Publisher
Keywords
Air swirl, Diffuser, Effectiveness, Swirling blades angle, Airflow

Citationsacebook

IEEE
Mihir Kumar, Deenoo Pawar, Shailendra Dwivedi. Performance analysis and flow features of swirl diffuser in a floor based air conditioning system, International Journal of Advance Research, Ideas and Innovations in Technology, www.IJARIIT.com.

APA
Mihir Kumar, Deenoo Pawar, Shailendra Dwivedi (2018). Performance analysis and flow features of swirl diffuser in a floor based air conditioning system. International Journal of Advance Research, Ideas and Innovations in Technology, 4(5) www.IJARIIT.com.

MLA
Mihir Kumar, Deenoo Pawar, Shailendra Dwivedi. "Performance analysis and flow features of swirl diffuser in a floor based air conditioning system." International Journal of Advance Research, Ideas and Innovations in Technology 4.5 (2018). www.IJARIIT.com.

Abstract

In this work, the variation in the temperature of conditioned air and improvement in thermal human comfort by adopting different models of floor swirl diffuser are investigated. The experiment is performed in the workshop lab of Mechanical Engineering Department, LNCT, Bhopal. The aim of this study is to find out the airflow pattern and its distribution through different swirl diffusers installed at the floor in an air-conditioned room. The experiment is based on predicting the nature and behaviour of air diffused by three different types of swirl diffusers having the slot with a draft angle of 10°, 11º and 12º under different operating and flow conditions. An experiment is performed to evaluate the thermal comfort produced in a room equipped with the heat load of 1000 W load capacity with different swirl diffusers and compare their performance graphically. The graphs are plotted between temperatures of diffused air inside the room and vertical height from floor level.