Window with purification device

Abstract

The invention discloses a window with a purification device. The purification device comprises a box body, a multilayer filter element, a heat exchanger, division plates, a fresh air inlet fan, a dirty air outlet fan and a controller; the box body is divided into a fresh air inlet cavity, a fresh air outlet cavity, a dirty air inlet cavity and a dirty air outlet cavity by the division plates; the top end of the fresh air inlet cavity is provided with an outdoor fresh air inlet; the middle of the fresh air inlet cavity is provided with the multilayer filter element fixedly arranged on the division plates; the lower end of the fresh air inlet cavity is fixedly provided with the heat exchanger; the dirty air inlet cavity and the dirty air outlet cavity are respectively positioned at two sides of the fresh air inlet cavity and the fresh air outlet cavity; cavities at the two end of the heat exchanger are small, and a cavity in the middle of the heat exchanger is large; a fresh air inlet at the upper end of the middle cavity right faces the lower end of the multilayer filter element; fresh air outlets at the upper ends of the cavities at the two ends right face the fresh air outlet cavity; and two end covers of the heat exchanger right face a dirty air inlet of the dirty air inlet cavity and a dirty air outlet of the dirty air outlet cavity. The purification device in the window is relatively small in size; fresh air ventilation, total heat recovery and air haze removal can be achieved when the window is closed; indoor cold and hot energy utilization rate is high; and energy consumption is low.

Description

technical field [0001] The invention belongs to building doors and windows, and relates to a window with a purification device. Background technique [0002] In large buildings such as shopping malls, in people's living rooms, in office buildings, in closed spaces in public places such as buses, if the windows are not opened for a long time, the ventilation effect in the closed space is poor, the oxygen content in the air is low, and It contains toxic and harmful substances such as formaldehyde, carbon monoxide, and a large amount of carbon dioxide, which is not conducive to people's health. Open the windows frequently. Although the ventilation effect in the closed space is good, when encountering dust, rain and snow, fluffy weather in spring, foggy weather, etc., dust, rain, snow, fluff, and air containing a large amount of PM2.5 Smog and other things will enter the room through the window, affecting people's daily life. Even in normal weather, a large amount of dust enter...

AI Technical Summary

Problems solved by technology

Existing air purifiers for windows only have the functions of ventilation and air purification. In winter, the use of purifiers for ventilation and ventilation will cause the cold outdoor air to flow directly into the room through the air flow, and the heat in the room will be lost to the outside, resulting in energy loss. In summer, the use of purifiers to ventilate the air will cause the cold air in the room to flow out of the room directly through the air flow, so the temperature in the room will rise, and the cooling of the air conditioner will lead to energy loss.

Also existing window type air purifiers do not have heating function, so other heating equipment must be provided for heating in winter, resulting in the increase of housing use cost and the increase of space occupied area

And the connection between the existing window-type air cleaner and the window main body is directly screwed into the window and the outer wall of the ventilator by screws;

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