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山东省青州市谭访镇果树环剥器厂研制生产的JF—3型移动式高压喷雾泵，最近获得了国家发明专利权。该新型泵是利用液压原理把药液压人空气室内，形成高压雾化的，射程高达100m。它可广泛用于果树、园林和大棚瓜菜的喷药作业。其具有设计合理、性能可靠、运行方便等特点。动力可
JF-3 mobile high-pressure spray pump, developed and produced by Fruit Tree Ring Stripper Factory of Tanzhou Town, Qingzhou City, Shandong Province, recently won the national invention patent. The new pump is the use of hydraulic principles of liquid medicine pressure into the air chamber, the formation of high pressure atomization, a range of up to 100m. It can be widely used in fruit trees, gardens and greenhouse vegetables spraying operation. It has a reasonable design, reliable performance, easy operation and so on. Power can be