Heat pump unit compressor sound insulation and noise reduction device and installation method thereof

• Main Authors: HU ZHI'AN, WANG JUYI, XU XIAOCUI, CAI XINGYU
• Format: Patent
• Language: Chinese; English
• Published: 28.11.2023
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; WEAPONS

The invention provides a heat pump unit compressor sound insulation and noise reduction device and an installation method thereof, and particularly relates to the field of heat pump equipment. The sound insulation and noise reduction device comprises a heat pump chassis and a compressor, wherein a compressor fixing frame is mounted at the top of the heat pump chassis; the compressor is fixed to the top of the compressor fixing frame. Sound insulation cotton is laid in a cavity between the compressor fixing frame and the heat pump chassis. By arranging the compressor fixing frame, a certain cavity exists between the compressor and the heat pump chassis, and the sound insulation cotton is arranged in the cavity, the problems that the sound insulation cotton cannot be arranged at the bottom of the compressor of an existing heat pump unit, the noise of the compressor is transmitted out from the bottom, and the operation noise of the whole unit is large can be effectively solved. 本发明提供了一种热泵机组压缩机隔音降噪装置及其安装方法,具体涉及热泵