Rotor compressor and noise elimination system thereof

The utility model discloses a rotor compressor and a noise elimination system thereof. The noise elimination system of the rotor compressor comprises a first exhaust hole, a second exhaust hole, a first exhaust groove and a second exhaust groove which are formed in the air cylinder cover of the comp...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	TANG QING'AN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model discloses a rotor compressor and a noise elimination system thereof. The noise elimination system of the rotor compressor comprises a first exhaust hole, a second exhaust hole, a first exhaust groove and a second exhaust groove which are formed in the air cylinder cover of the compressor; the first exhaust groove is connected with the first exhaust hole and the second exhaust hole; a noise elimination resonant cavity is formed on the first exhaust groove; the second exhaust groove is communicated with the first exhaust groove at the position of the noise elimination resonant cavity. According to the rotor compressor and the noise elimination system thereof, the noise elimination resonant cavity is formed on the first exhaust groove of the air cylinder cover, a part of air can be sucked into a cavity body when the air exhaust pressure of the cavity body is high; a part of high-pressure air stored in the cavity body can also be released when the exhaust pressure of the cavity body is low; more