ZTG型可調式低頻彈簧隔振器

ZTG adjustable low frequency damp spring vibration absorber

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ZTG型可調式低頻阻尼鋼彈簧隔振器是由多重組合彈簧組成、上下鋼板及鋼板外表麵粘貼橡膠防滑墊等組成。它是根據國外大型冷水機組、安裝不平衡、動力設備轉速低、幹擾力較大而設計的產品。產品具有安裝靈活性大、穩定性好、固有頻率低、隔振效果顯著等優點，安裝時可直接安放在設備下，若動力設備擾力較大，可先調節重心，並將隔振器底座固定孔用螺栓固定地基。

ZTG型可調式低頻阻尼鋼彈簧隔振器有多種規格，可按用戶特殊需要製造，在額定荷載下對應垂直自振頻率2.1～4.8HZ，阻尼比為0.03～0.07，是積極隔振和消極隔振的理想產品。

ZTG adjustable low frequency damp spring vibration absorber is composed of　multiple combined springs，top and bottom steel plate and anti-skidding mat　sticking on the surface ofthe steel plate．It is designed wholly for foreign largesca－le　coldwater engine set which has problem of lopsided installation，low velocity of　the power equipment and large disturbing force．It has the features of flexible　installation，good stability,low intrinsic frequency and distinct vibration absorbing　efficiency．It can be directly put under the equipment when installed．You can adjust　the center ofgravity,fix base with fixing bolt，when the disturbing force ofthe power　equipment is great.

Several specifications can be designed according to user's special need．Vertical intrinsic vibration frequency is 2.1-4.8Hz．damp ratio is 0．03-0．07 under rating load．They are the ideal products to insulating vibration positively and passively．

ZTG型可調式低頻彈簧隔振器技術參數表：

Techn010gical parameter table ofthe ZTG adjustable low frequency damp spring vibration absorber：