Exergy Flow Diagram оf Moist Air For Air Conditioning Systems
Journal Title: Вентиляція, освітлення та теплогазопостачання - Year 2015, Vol 18, Issue
Abstract
The possibility of visual and numerical evaluation of exergy changing in flow of moist air in HVAC systems with the aid of diagrams are presented. Shown a flow diagram of the components of exergy of moist air in co-current air conditioning system for pharmaceutical production. The results of calculations of thermal exergy potential flows, humid and mechanical components exergy are given
Authors and Affiliations
О. Zadoyannyi, Yu. Yevdokimenko
Gas Dynamics in Fire-Tube Hot-Water Solid-Fuel Boilers
In the carried out research the model of heat exchange in the fire-tube boilers based on numerical solution of by k-ε simulation of turbulent flows under the selected initial and boundary conditions is proposed. The mode...
Numerical Solution of Problems of Single-Phase Non-Isothermal Filtration
Creating a geothermal circulation system requires predictable assessment of its efficiency. It is important in this process to research heat and mass transfer processes in an underground reservoir by a numerical method....
Modeling of the Iemperature Mode of the Room with Warm Floor in SolidWorks
This article discusses the mathematical modeling researches in SolidWorks. They are necessary to determine the temperature mode of the room in order to optimize the usage of electrothermal heating systems with constant p...
Marking Technology of Energy Efficiency for Heating Ventilation and Air Conditioning
For a number of reasons, the guidance documents on energy efficiency of HVAC systems, developed by the European institutions, are focused on heating systems. Development standards for energy efficiency of air-conditionin...
Hydrodynamic Features of the Vortex Furnace for Two-Circuit Hot-Water Boilers
As a result of theoretical studies of the velocity and temperature fields in the combustion of gas in a vortex tube, a range of possible use of the Rank effect was revealed. The construction of a vortex prefix, a method...