Building fresh air controlling system
The utility model discloses a building fresh air controlling system, include: new blower device, new blower device includes the casing, this casing middle part transversely set up a baffle with new blower device is inside divide into about two parts, baffle below casing right side is equipped with i...
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| Hauptverfasser: | , , , , , , , , , , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a building fresh air controlling system, include: new blower device, new blower device includes the casing, this casing middle part transversely set up a baffle with new blower device is inside divide into about two parts, baffle below casing right side is equipped with indoor air intake, and the left side is equipped with fresh air intake, baffle top casing right sideis equipped with fresh air vent, and the left side is equipped with indoor air outlet, through setting up the rotational speed that speedtransmitter effectively monitored the flabellum of air heat exchanger, utilize wind speed control device adjustment flabellum rotational speed, increase new trend output quantity, through be equipped with a crooked pipeline to indoor air outlet, with indoor exhaust air cyclic utilization after straining, this device simple structure, control mode is simple, and the noise is little during new trend output, and air filter effect is good, effectively satisfies fire control linkage.
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