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在四川省建材局的关怀协助下,我厂与有关水泥厂互相协作,先后试制和生产了一批电磁自动水阀,供水泥成球工序控制球料水份。经过几个小水泥厂使用,证明性能良好,效果显著。先后在四川进行了四次现场表演和推广,随后又在页岩制砖搅泥工序中,控制水分成功,进行了两次现场推广。本设备由探针、自动水阀控制器、电磁阀三部分组成。探针插于需要控制水分的原料当中,原料干湿的变化,引起探针之间电阻变化,水阀自控器加至电磁
With the assistance from Sichuan Provincial Building Materials Bureau, our factory cooperated with relevant cement factories and trial-produced and produced a series of electromagnetic automatic water valves to control the water content of the ball. After several small cement plants, proved good performance, the effect is remarkable. Successively carried out four live performances and promotions in Sichuan and subsequently succeeded in controlling moisture in shale brick masonry operations and conducted two on-site promotions. The device consists of a probe, automatic valve controller, solenoid valve composed of three parts. Probe inserted in the need to control the moisture of raw materials, raw materials, wet and dry changes, causing changes in resistance between the probe, the water valve from the controller added to the electromagnetic