本发明提供一种吸振盒、压缩机及船用冷水机组。吸振盒包括壳体和盖板,所述盖板设置于所述壳体上,所述吸振盒还包括支撑杆和振动机构,本发明提供的吸振盒、压缩机及船用冷水机组,通过设置支撑杆将盖板处承受的振动直接传递至弹性薄片上,同时利用振动机构能够在支撑杆振动过程中对阻尼颗粒进行搅拌,从而避免阻尼颗粒因振动而进行自然分层从而降低吸振效果的问题,通过在壳体的底部设置第二容纳腔,使壳体的横截面产生变化,将振动能量截留在壳体内部,从而强制使振动波被壳体及壳体内部的阻尼颗粒进行吸收,从而达到减震的效果,通过设置弹性薄片,能够利用弹性薄片主要承担垂直方向的振动,从而有效的利用阻尼颗粒进行摩擦吸振。

    The invention provides a vibration absorption box, a compressor and a marine water cooling unit. The vibration absorption box comprises a shell and a cover plate, and further comprises a supporting rod and a vibration mechanism, wherein the cover plate is arranged on the shell. According to the vibration absorption box, the compressor and the marine water cooling unit provided by the invention, vibration born by the cover plate is directly transmitted onto an elastic slice through the arranged supporting rod, damping particles can be stirred through the vibration mechanism during the vibrationprocess of the supporting rod, and the problem that the vibration absorption effect is reduced as the damping particles are naturally layered due to vibration is avoided; a second accommodating cavity is formed in the bottom of the shell, the cross section of the shell is changed, vibration energy is maintained in the shell, vibration waves are absorbed by the shell and the damping particles in the shell, and a damping effect is achieved; and the elastic slice is arranged, the elastic slice mainly bears vibration in the vertical direction, and friction vibration absorption is effectively achieved through the damping particles.


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    Titel :

    吸振盒、压缩机及船用冷水机组


    Erscheinungsdatum :

    2024-07-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16F SPRINGS , Federn / B06B GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL , Erzeugen oder Übertragen mechanischer Schwingungen allgemein / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / F16J Kolben , PISTONS