Water-film filter screen type automobile exhaust gas purification device
The utility model discloses a water-film filter screen type automobile exhaust gas purification device which comprises a circulating water pipe, a water circulation driving device, a water tank, a tourmaline, water, a water injection opening, a liquid indicator, an induced draft fan, a catch basin,...
Gespeichert in:
Hauptverfasser: | , , , , , , |
---|---|
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 a water-film filter screen type automobile exhaust gas purification device which comprises a circulating water pipe, a water circulation driving device, a water tank, a tourmaline, water, a water injection opening, a liquid indicator, an induced draft fan, a catch basin, filter paper, a three-way catalyst and carrier, a water film filter screen, an exhaust pipe shell, a filter screen pipe filament and a pipe filament hole. The water-film filter screen type automobile exhaust gas purification device is characterized in that a great amount of negative ion water flow generated when the tourmaline encounters with water flows through the filter screen by utilizing the special-made water film filter screen, so that the filtered water film rich in a great amount of negative ions is formed, exhaust gas is purified for the first time after encountering the water film and particulate substances flow toward the filter paper and the catch basin through water flow, so that the layering treatmen |
---|