Anti -interference formula smoke fire detector that breathes in
The utility model discloses an anti -interference formula smoke fire detector that breathes in, which comprises a housin, the inside of casing is provided with the laser cavity, laser cavity both ends are provided with the section of admitting air and the section of giving vent to anger, the laser c...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model discloses an anti -interference formula smoke fire detector that breathes in, which comprises a housin, the inside of casing is provided with the laser cavity, laser cavity both ends are provided with the section of admitting air and the section of giving vent to anger, the laser cavity roof face middle part section of admitting air perpendicularly is provided with the laser pipe with the section of giving vent to anger, laser cavity lower part avris is provided with photoelectric receiver, laser pipe and photoelectric receiver are electrically connected to the controller, alarm and touch -sensitive screen are connected to the controller electricity, self -learning button and self -learning storage module are connected to the controller electricity, the casing is provided with in laser cavity opposite side and mixes the buffering cavity, mix the buffering cavity and filter the reticulum through two pipe connection to two, two it is connected to the section of admitting air through the aspira |
|---|