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型砂压送正在推广应用。由于各种原因,生产中反映,压送过程中管道磨损、堵塞问题,是影响这项新技术稳定投产和进一步推广应用的关键问题之一。对此,已引起了各方面的注意,并且,已有不少单位在研究磨损、堵塞产生的机理和克服的措施方面,积累了一些好经验。遵照毛主席关于“百花齐放、百家争鸣”的伟大方针,为进一步掌握型砂压送的规律,使它更好的为社会主义建设服务,本刊特开辟“如何解决型砂压送管路堵塞和磨损问题?”专题讨论栏。本期发表了新疆十月拖拉机厂的经验和体会。欢迎来稿进一步展开讨论和交流。
Sand pressure delivery is being promoted. Due to various reasons, it is one of the key issues that affect the steady operation and further popularization and application of this new technology due to the production reflection, pipeline wear and plugging during pressure delivery. In this regard, it has drawn the attention of all quarters and quite a few units have accumulated some good experience in studying the mechanism of wear and tear and the mechanism of overcoming congestion and overcoming them. In line with Chairman Mao’s great guideline of “letting a hundred flowers blossom and a hundred schools of thought contend”, in order to further grasp the law of sand transportation and make it better serve the construction of socialism, we hereby open up the question of how to solve the problem of blockage and abrasion of sand supply pipeline? Symposium column. This issue of the Xinjiang October tractor factory experience and experience. Welcome to further discussion and exchange of contributions.