COMPRESSOR

• Main Author: HENZLER SIMON
• Format: Patent
• Language: Chinese; English
• Published: 24.08.2021
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; WEAPONS

The invention relates to a compressor having a compressor housing in which a compressor wheel (41) is rotatably arranged, wherein the compressor housing has a gas, an adjustment device being arranged in the area of the gas intake manifold, wherein the adjustment device has orifice elements, which can be adjusted linearly between a closed position and an open position, and by means of which the opening cross-section of the gas intake manifold in a duct area can be varied in order to form a minimum opening cross-section in the closed position and a maximum opening cross-section in the open position. To be able to reduce the noise emissions in such a compressor in a simple and effective manner, the orifice elements can be adjusted into a retracted operating position, in which body areas of the orifice elements at least in some areas delimit a recess to form a resonator, so that the orifice elements can be adjusted, preferably continuously, between several retracted operating positions. 本发明涉及一种压缩机，具有压缩机壳体，压缩机叶轮能够