Enhancing of energetic and economic efficiency of air distribution by swirled-compact air jets-Reference-Cited by-同舟云学术

Enhancing of energetic and economic efficiency of air distribution by swirled-compact air jets

Published:2021-09-01 Issue:3 Volume:27 Page:171-175
ISSN:2353-7779
Container-title:Production Engineering Archives
language:en
Short-container-title:

Author:

Zhelykh Vasyl¹,Voznyak Orest²,Yurkevych Yuriy²,Sukholova Iryna²,Dovbush Oleksandr²

Affiliation:

1. Department of Building Processes Engineering , Czestochowa University of Technology , Akademicka 3 Street, 42-200 , Częstochowa , Poland

2. Department of Heat and Gas Supply and Ventilation , Lviv Polytechnic National University , S. Bandery str., 12, 79013 Lviv , Ukraine

Abstract

Abstract The article is devoted to solving the urgent task of increasing the efficiency of air distribution by swirled-compact air jets to ensure the normative parameters of indoor air. The dynamic parameters of the swirled-compact air jet during its leakage in the alternating mode and the formation of a dynamic indoor climate in the room are determined. For improvement of comfortable conditions in the room and design of energy saving circuits of air distribution it is suggested to use swirled-compact air jets, which flow from the inflow and exhaust heat recuperators with heat recovery of the exhaust air. An energy audit of the ventilation system reconstruction with a recuperator using was carried out. The method of taking into account the fact of application of several measures, which cannot be carried out simultaneously, and discount rate dynamics is proposed.

Publisher

Stowarzyszenie Menedzerow Jakosci i Produkcji

Subject

Management of Technology and Innovation,Industrial and Manufacturing Engineering,Safety, Risk, Reliability and Quality,Management Information Systems

Link

https://www.sciendo.com/pdf/10.30657/pea.2021.27.22

Reference21 articles.

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