Post by account_disabled on Feb 18, 2024 23:39:23 GMT -5
Sustainable bioclimatic alternative that, by taking advantage of solar radiation to heat a glass chamber, creates a convection movement that introduces hot air into the adjacent room through dampers. In addition, its versatility allows it to be used as a solar chimney, extracting air from the home and improving ventilation.
What is a parietodynamic wall?
The parietodynamic wall, also known as a solar chimney, is an architectural technique that uses solar energy to provide natural ventilation and control the temperature inside the building without having to rely on heating or air conditioning systems.
The technique consists of a vertical wall with a series of openings at the top to allow direct sunlight and natural air circulation. The parietodynamic wall can be made of different materials such as brick, concrete, wood, etc., and its height will depend on the height of the building.
The concept is based on the Phone Number List physical principle of convection , which is the movement of hot air upward and cold air downward. The parietodynamic wall takes advantage of this natural convection to provide ventilation and temperature control inside the home. Furthermore, its design allows it to be used both to introduce hot air into the home and to extract hot air from it.
How does a parietodynamic wall work?
Winter operation.
In winter it works in heating mode . The air in the glass chamber is heated by solar radiation, generating a convection movement that preheats the air. Subsequently, the preheated air is introduced into the home, achieving increases of up to ºC for free and without the need to use additional heating systems.
Parietodynamic wall operation in winter
© ÁNGEL SÁNCHEZ INOCENCIO
Summer operation.
In summer it becomes an air extractor thanks to the Venturi effect . The convection movement generated by the entry of hot air through the upper openings of the wall creates an ascending air current that, when passing through the lower dampers, extracts the hot air from the room without the need to use mechanical ventilation systems.
Parietodynamic wall operation in summer
ÁNGEL SÁNCHEZ INOCENCIO
Thus, the parietodynamic wall acts as an air extractor passively and efficiently, improving ventilation and reducing the thermal load of the building in the summer months.
What is a parietodynamic wall?
The parietodynamic wall, also known as a solar chimney, is an architectural technique that uses solar energy to provide natural ventilation and control the temperature inside the building without having to rely on heating or air conditioning systems.
The technique consists of a vertical wall with a series of openings at the top to allow direct sunlight and natural air circulation. The parietodynamic wall can be made of different materials such as brick, concrete, wood, etc., and its height will depend on the height of the building.
The concept is based on the Phone Number List physical principle of convection , which is the movement of hot air upward and cold air downward. The parietodynamic wall takes advantage of this natural convection to provide ventilation and temperature control inside the home. Furthermore, its design allows it to be used both to introduce hot air into the home and to extract hot air from it.
How does a parietodynamic wall work?
Winter operation.
In winter it works in heating mode . The air in the glass chamber is heated by solar radiation, generating a convection movement that preheats the air. Subsequently, the preheated air is introduced into the home, achieving increases of up to ºC for free and without the need to use additional heating systems.
Parietodynamic wall operation in winter
© ÁNGEL SÁNCHEZ INOCENCIO
Summer operation.
In summer it becomes an air extractor thanks to the Venturi effect . The convection movement generated by the entry of hot air through the upper openings of the wall creates an ascending air current that, when passing through the lower dampers, extracts the hot air from the room without the need to use mechanical ventilation systems.
Parietodynamic wall operation in summer
ÁNGEL SÁNCHEZ INOCENCIO
Thus, the parietodynamic wall acts as an air extractor passively and efficiently, improving ventilation and reducing the thermal load of the building in the summer months.