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    • 2. 发明公开
    • A manufacturing method of filter for dust-collection
    • 一种用于集尘过滤器的制造方法
    • KR20120053423A
    • 2012-05-25
    • KR20100114694
    • 2010-11-17
    • YUN YONG JUN
    • YUN YONG JUN
    • B01D39/00B01D46/00
    • B01D39/16B01D39/06B01D46/0001B01D46/0005B01D2239/065B01D2239/10
    • PURPOSE: A method for manufacturing dust collecting filters is provided to maximize the efficiency of filtering processes by improving the adhesive force of filtering members and supporting members. CONSTITUTION: A method for manufacturing dust collecting filter includes the following: a pre-heated lower mold is mounted at the rotary shaft of a molding device; filtering members are introduced to be fixed to a fixed pin of the lower mold; a pre-heated upper mold is mounted at the center of the lower mold; a resin supplying nozzle is adjacently arranged at the inner inclined side of an opening which is formed at the center of the upper mold, and synthetic resin is introduced through the nozzle; the rotary shaft of the molding device rotates to rotate the molds; the synthetic resin in the molds is uniformly heated; The upper mold is separated after the synthetic resin is cured; and a molded filter, in which supporting members are integrated with the outer circumference of the filtering members, is separated.
    • 目的:提供一种制造集尘过滤器的方法,以通过改善过滤构件和支撑构件的粘附力来最大化过滤过程的效率。 构成:一种集尘过滤器的制造方法,其特征在于:将预热后的模具安装在成型装置的旋转轴上; 引入过滤构件以固定到下模的固定销; 预加热的上模安装在下模的中心; 树脂供给喷嘴相邻地设置在形成在上模的中心的开口的内倾斜侧,合成树脂通过喷嘴引入; 模制装置的旋转轴旋转以旋转模具; 模具中的合成树脂均匀加热; 合成树脂固化后分离上模; 并且分离支撑部件与过滤部件的外周一体形成的模制过滤器。