Low-noise cabinet-type air-conditioner or air-conditioner for series ships and warships

The utility model relates to an air-conditioner, in particular to a low-noise cabinet-type air conditioner or an air-conditioner for series ships and warships with a low noise index. From top to bottom, the low-noise cabinet-type air-conditioner or the air-conditioner for the series ships and warships comprises a wind outlet cavity section 1, a fan cavity section 2, a wind inlet cavity section 3 and a compression condensation cavity section 4. A corresponding sound isolation composite plate 5 is laid in each cavity section. A fan motor assembly 6 is arranged at a position where the wind outlet cavity section 1 is connected with the fan cavity section 2. An evaporator 8 is disposed in the wind inlet cavity section 3 in an inclined mode. An upper end of the evaporator 8 is provided with an electric heater 7, and a lower end of the evaporator 8 is provided with a water disk 9. The compression condensation cavity section 4 is provided with a compressor 10 and a condenser 12. A bottom leg of the compressor 10 is provided with a high performance rubber shock absorber 13, and a sound-absorbing overall noise muffler cover 11 is arranged on the surface of the compressor 10. The low-noise cabinet-type air-conditioner or the air-conditioner for the series ships and warships fills a blank of no low-noise cabinet-type air-conditioner for the ships at present. The noise index is superior to a level of an imported commercial-type air-conditioner, and therefore the low-noise cabinet air-conditioner or the air-conditioner for the series ships and warships is suitable for being applied to various ships, warships and offshore oil platforms. The low-noise cabinet air-conditioner or the air-conditioner for the series ships and warships begins from a design source, through repeated tests, and is applied to effective noise reduction processing technology of damping, vibration reduction, vibration isolation, noise insulation, noise absorbing, noise elimination, and the like.