Design of a HRV (air to air membrane enthalpy exchangers) system
10.15660/AUOFMTE.2023-1.3675
H B. Tlais, R C Țarcă, D Craciun
husseintlais1995@gmail.com
Volume XXXII, 2023/1
Using of energy is increasing specially in the last few decades. This increasing have many impacts on the energy sources and environment. Heating, ventilation, and air conditioning systems (HVACs) consume about 50% of building energy use, so governments are working hard in order to develop into sustainable energy. Because of building that are airtight, ventilation is very important in order to improve the indoor air quality and living environment. Designing and installing a heat recovery ventilation system will enter fresh air and improve the indoor air. In this paper we will give the design properties of air-to-air membrane enthalpy exchangers heat exchanger which is the main part of heat recovery ventilator system. In order to improve the performance of that heat exchanger we should take into consideration the properties for membrane distillation include pore size, moisture diffusivity, selectivity, modulus of elasticity, thermal conductivity and tortuosity factor. As a result, developing new membrane designs, utilizing novel flow configurations, designing new channel layouts, and incorporating inserts in the channels are various techniques to enhance the performance of MEEs
HRV, air to air membrane enthalpy exchangers
ISSN 1583-0691, CNCSIS "Clasa B+"