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公司高温导热油双重密封型旋转接头专利申请成功

浏览次数: 日期:2013年4月3日 13:47
在我国纸箱、食品及其它行业高温导热油旋转接头的结构形式繁多,但是大多都是只有一道主密封,内部双密封结构的均是胶圈弹性体辅助密封,由于胶圈的磨损补偿作用在0.2-0.5mm之间,当通径为DN32A、转速为100r/min时,胶圈十几天就能完全磨损,使之没有弹性补偿继而发生漏油,而且胶圈的耐温是有限度的,氟胶的长期耐温温度只有220°左右,而市场需要一种长寿命,耐温在300°左右的安全可靠产品,我公司根据多年生产旋转接头的经验于2012年成功研制出一种双机械密封的导热油旋转接头,经过一年多的市场应用,受到的客户的广泛赞誉。现在,我公司自行设计的双机械密封导热油旋转接头已获得国家专利,是首次在国内采用双机械密封结构设计,两密封均是主密封,提高了旋转接头的密封性能,延长了旋转接头的使用寿命。同时为客户节约了大量的采购成本和设备维护资金,达到了经济效益的双赢。

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该资讯的关键词为:导热油旋转接头 

 

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