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为解决泵能抽吸含有较长纤维和较大浓度的液体,且具有较高的效率,农牧渔业部农村能源环境保护办公室于去年将研制70-12型桨料泵的课题下达给了南充地区农机研究所。经课题组精心设计、西充县农机厂的大力支持,该泵于1985年元月顺利地通过了省级科研鉴定。来自科研、高校、生产和使用等15个单位的21名工程技术人员一致认为:该泵设计合理,泵的各项性能指标均达到或超过设计要求,其效
In order to solve the pump’s ability to pump liquids containing longer fibers and larger concentrations and have higher efficiency, the Rural Energy and Environmental Protection Office of the Ministry of Agriculture, Animal Husbandry and Fisheries issued a 70-12 type paddle pump to Nanchong last year. Regional Agricultural Machinery Research Institute. After the careful design of the research group and the strong support of the Xichong County Agricultural Machinery Factory, the pump successfully passed the provincial-level scientific research appraisal in January 1985. 21 engineers and technicians from 15 institutions including scientific research, universities, production, and use agreed that the pump has a reasonable design, and all pump performance indicators meet or exceed the design requirements.