Monday, October 22, 2012

The maintenance issues of sand washing machine


Sand washer is widely used in construction sites, gravel plants, hydropower concrete dam site and other industries. Sand washer is featured with high cleaness, reasonable structure, large processing capacity, low power consumption and the less sand is washed away in the working process of sand washing equipment. In addition, the transmission parts of the sand washer are isolated from the water and sand, which makes the failure rate much lower than that of the commonly used sand washer. It is the best choice for the upgrade of the domestic sand washer in the industry.

1, it is necessary to frequently check the oil level of the reducer, the tightness of the V-belt and the degree of engagement and lubrication of the gear, find out whether the connected fasteners are loose or not. All of these are made to ensure that the machine is in a normal and stable working condition. At the same time, adequate lubrication of the friction parts is necessary and the periodic lubrication is also indispensable.

2, after the reducer has been in operation for a month under the premise of that it is lubricated for the first time, it is necessary to timely replace the lubricant. When filling the lubricants, the operator should filter the lubricants. In the south, the selection of the lubricants model should be higher in the terms of viscosity of the lubricant than that in the North.

3, when the sand washing equipment is in operation, there should be a dedicated technical staff person in charge and the operator must possess the necessary skills. Before the installation of the sand washing machine, it is necessary to conduct technical operations training for the staff so that they can understand the principle and performance of sand washing machine and be familiar with the operating procedures.

4, it is necessary to be equipped with the necessary repair tools as well as lubricants and accessories.

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