Energy-saving environmental-friendly multifunctional double-skin facade

Abstract

The invention relates to an energy-saving environmental-friendly multifunctional double-skin facade which belongs to the fields of solar utilization, air purification, noise control and building wall body development. The energy-saving environmental-friendly multifunctional double-skin facade is characterized by comprising two layers of transmission glass, an air heating cavity, a solar radiant heat absorbing plate, a total air inlet, a total inlet guide baffle plate, a lower inlet louver, a lower inlet baffle plate, an upper inlet louver, an upper inlet baffle plate, an air cavity top baffle plate, an intra-wall guide plate, a filtering unit support plate, a porous medium filtering unit, a cross flow fan, a noise elimination net, an outlet louver, an air outlet openness regulating baffle plate, a lower inlet baffle opening and closing control connecting rod, an upper inlet baffle plate opening and closing control connecting rod, a cavity top baffle plate opening and closing control connecting rod, a wall body base, a glass panel fixing frame, and the like. The invention is suitable for supplying fresh air for rooms in buildings in a downtown area with low air quality and large noise, inhibits outdoor noise, creates a silent, healthy and comfortable indoor environment for the rooms of the building, and reduces the energy resource requirements on the buildings.

Description

technical field [0001] The device belongs to the fields of solar energy utilization, air purification, noise control, and building wall development, and relates to an energy-saving and environment-friendly multifunctional breathing wall. Background technique [0002] Buildings consume about 40% of the world's primary energy every year and continue to grow. A considerable part of building energy consumption is used to resist the heat transfer between the building envelope and the outside world, so as to maintain a reasonable range of indoor temperature and humidity. Since the 1970s, in order to reduce the demand for building energy, the amount of fresh air supplied to the room has gradually decreased, making the indoor air quality worse. Poor ventilation in buildings has seriously affected the health and work efficiency of indoor personnel. An ideal building wall in the future should not only have good energy utilization performance, but also ensure a reasonable demand for in...

AI Technical Summary

Problems solved by technology

However, the wall has very strict requirements on the sealing performance of buildings, and no measures have been taken to block outdoor noise, and the use of outdoor solar energy is considered to reduce indoor energy demand

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