Inductive control intelligent power ventilating device of building window and door curtain walls

Abstract

The invention discloses an inductive control intelligent power ventilating device of building window and door curtain walls. A controller comprises a node controller, a central processing unit and a parameter system, wherein the node controller and the central processing unit are networked through a TCP / IP (Transmission Control Protocol / Internet Protocol) Ethernet; a power ventilator comprises a cross-flow fan and a driving motor; the driving motor is responsible for controlling the opening and the closing of an air inlet; the cross-flow fan is responsible for conveying air into a room or discharging the air out of the room; a sensor collects indoor and outdoor data and feeds the data back to the parameter system through the node controller and the central processing unit; the parameter system is used for carrying out analysis comparison on the received data; when a compared result accords with a pre-set condition, the controller sends out a signal; and after receiving the signal of the controller, the driving motor automatically operates to realize the opening / closing movements of the air inlet of the ventilator and the operation of automatically starting and automatically stopping the cross-flow fan. Compared with the prior art, the inductive control intelligent power ventilating device disclosed by the invention has the advantages of intelligentization, energy saving, noise reduction, and good heat insulation and safety.

Description

technical field [0001] The invention relates to the field of ventilation devices for buildings, and specifically refers to a sensor-controlled intelligent power ventilation device for building doors, windows and curtain walls that is attached to the ventilation positions of doors, windows and curtain walls for ventilation. Background technique [0002] At present, the traditional ventilation methods in buildings include opening windows for ventilation, exhaust fans and air conditioners. These methods have a large amount of air exchange, and some of the controllable air exchange even integrate temperature control and air exchange. However, these ventilation methods are still difficult to meet the living requirements of modern people in the actual environment. When it is ventilated, it cannot prevent rain, snow, insects, noise, and sand particles from entering the room; ventilation is limited by time and season, and it can be used with confidence when there is no one in the r...

AI Technical Summary

Problems solved by technology

However, these ventilation methods are still difficult to meet the living requirements of modern people in the real environment

When it is ventilated, it cannot prevent rain, snow, insects, noise, and sand particles from entering the room; ventilation is limited by time and season, and it can be used with confidence when there is no one in the room or sleeping. Indoor heat energy loss; while the use of air conditioners and exhaust fans requires power (electric) control, which consumes energy and generates noise, and there is also a problem with the service life of the air conditioner, and the equipment installed on the wall affects the appearance of the building.

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