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运用高硬度砂料喷射清理金属表面锈和漆,是一项较早应用的技术。但是,传统的喷砂装置没有除尘和回收砂料功能,工作时尘土飞扬,作业环境极为恶劣,砂料利用率也较低。为此,我们研制出一种结构简单、制造容易、使用方便、不污染环境、造价低廉的轻便自吸式循环喷砂机。这种喷砂机的优点是:喷出的砂料可自动回收、过滤、循环使用;有除尘功能,可改善作业环境;移动灵活、方便,操作简单。
The use of high-hardness sand blasting spray metal surface rust and paint, is an earlier application of technology. However, the conventional sandblasting device does not have the functions of dust removal and sand recovery, dusty in work, extremely bad working environment and low sand utilization. To this end, we have developed a simple structure, easy to manufacture, easy to use, do not pollute the environment, low cost portable self-priming cycle sandblasting machine. This sandblasting machine has the following advantages: The discharged sand material can be automatically recovered, filtered and recycled; the dust removing function can improve the working environment; the movement is flexible and convenient, and the operation is simple.