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在“双革”运动中,我们制成一种小型偏心水泵,从而消除了凿岩时产生的粉尘,改善了工人的劳动条件. 这种水泵也叫“滑动翼片转子泵”,它的体积小,结构简单(见图1),泵缸内主要构件为两块滑动片.泵壳内的泵缸,贮排灌液体.泵缸内有厚30毫米的转子,转子包括半径14毫米的转轴,转轴中间夹有两块滑动片与弹簧,滑动片宽30毫米、高17.5毫米、厚5毫米.在滑动片中间有宽7.5毫米、深3毫米的
In the “Double Leather” movement, we made a small eccentric water pump, which eliminated the dust generated during rock drilling and improved the working conditions of workers. This pump is also called “sliding-wing rotor pump” and its volume Small, simple structure (see Figure 1), the main components of the pump cylinder is two slides. The pump cylinder inside the pump casing, storage drainage liquid. The pump cylinder has a 30 mm thick rotor, the rotor includes a shaft with a radius of 14 mm, There are two slides and springs in the middle of the shaft. The slide is 30mm wide, 17.5mm high and 5mm thick. It has a width of 7.5mm and a depth of 3mm in the middle of the slide.