Airtightness forma sukuro - ru compressor

摘要

PURPOSE:To reduce an amount of oil-rise of the compressor in the caption, by forming a gas-guide passage for allowing the gas to flow to a motor coil end by a frame mounted to the sidewall of a closed vessel and the sidewall, and installing a splitting plate for separating the gas into a flow toward the side surface of the coil end and a flow in the vertical direction to the outside peripheral surface of a stator. CONSTITUTION:A frame 23 is mounted on the inside surface of the sidewall 2b of a closed vessel 1, and a gas-guide passage 24 for allowing the gas to flow to a coil end 3c is formed by means of the frame 23 and the sidewall 2b. And a splitting plate 23b is installed so that the gas flow is splitted a flow toward the outside surface of the motor coil end 3c and a flow in the vertical direction to the outside peripheral surface of a motor stator 3a. Thus, since the gas collides with the outside surface of the motor coil end 3c the oil is separated from the gas, the amount of oil-rise of the compressor can be reduced.