How to Reduce the Vibration of Sand Maker ?

In production process, raw materials are firstly sent to jaw crusher for primary crushing instead of entering sand maker directly. Domestic mining machinery enterprises should intensify efforts on research of advanced technology of sand maker and improve research ability, thus changing the current situation of sand making industry. Hydraulic device of vsi sand maker is easy to maintain, hydraulic open device, calcining kiln, make the crushing cavity internal maintenance convenient conversion, shorten the down time, save time and effort. automatic detection of vsi sand making machine, safe and reliable – set vibration display and alarm device, if adverse operation can be warned, the device stop working, and achieve the purpose of protect the machine.

During the working process of sand making machine, it is inevitable to shake due to various reasons. The long-term vibration will lead to the loosening or falling off of the screw and other parts, which is one of the reasons for the emphasis on the need of regular maintenance on the sand making machine. So how can we reduce the vibration of sand maker?Great Wall Heavy Industry will show three effective ways to you.

1. The spiral steel wire can reduce vibration. As the damping element, wire rope has low frequency and low variable parameter properties, which can effectively reduce the vibration of sand maker. Compared with the traditional rubber vibration source, it has advantages such as anti oil, anti corrosion, anti temperature, anti high temperature, aging resistance and small volume. The vibration isolation effect mainly depends on its nonlinear hysteretic characteristics.

2. Hydraulic pressure can also reduce the vibration of sand making machine. Hydraulic supporting system consists of traditional rubber bearing and hydraulic damping. It provides large damping in the low frequency range, which rapidly decays the amplitude vibration of the engine. When it has high frequency and low dynamic stiffness, it can...