External circulation convection double-layer ventilation curtain wall

Abstract

The invention relates to a ventilation curtain wall, in particular to an external circulation convection double-layer ventilation curtain wall. The technical problem is to provide the external circulation convection double-layer ventilation curtain wall which can control the ventilation state and has a sunshade function. The external circulation convection double-layer ventilation curtain wall comprises a frame body and a first glass plate, wherein the first glass plate is installed on one side of the frame body; a second glass plate installed on the lower portion of the side, away from the first glass plate, of the frame body; and a special-shaped frame installed on the upper portion of the inner side of the frame body in a sliding mode. An electric push rod is used as driving force to drive the special-shaped frame to move downwards, so that rotating glass and a baffle are driven to rotate to be opened, indoor air can be exhausted outdoors through a filter plate on the upper side, then a movable wind shield is manually pulled upwards, outdoor air can enter a room through a filter plate on the lower side, and the purpose of ventilation is achieved.

Description

technical field [0001] The invention relates to a ventilation curtain wall, in particular to an external circulation convection double-layer ventilation curtain wall. Background technique [0002] With the development of society, the use of ventilation curtain wall is more and more extensive. Most of the existing ventilation curtain walls are structurally fixed, and the ventilation openings are always in a ventilated state, which cannot be adjusted according to people's needs, resulting in the inability to achieve good ventilation in winter. Insulation effect. [0003] Moreover, the vents are used for both intake and exhaust, resulting in low ventilation efficiency. In addition, if there is no shading function, the indoor temperature will be too high in summer, which will increase the energy consumption of air conditioners in summer. In view of the above problems, the design An external circulation convection double-layer ventilation curtain wall with shading function is de...

AI Technical Summary

Problems solved by technology

[0004]In order to overcome the disadvantages of the existing ventilated curtain walls, most of which are structurally fixed, the vents are always in a ventilated state, cannot be adjusted according to people's needs, and have no sunshade function. The problem is: to provide an external circulation convection double-layer ventilated curtain wall that can control the ventilation state and has the function of shading

Images