The utility model discloses a three-point supporting stirring device for a condensation kettle, which comprises a condensation kettle and a stirring shaft. The stirring shaft is arranged in the condensation kettle, the half part of the stirring shaft is provided with an organic rack, the organic rack bearing is arranged on the rack, the lower part of the stirring shaft is provided with a stirring paddle, and the lower part of the stirring shaft is provided with a stirring paddle A combined sealing mechanism is arranged near the bottom part, the combined sealing mechanism comprises an upper pressure cover, an inner sleeve and a cylinder body, the inner sleeve is sleeved on the circumference of the agitating shaft, the cylinder body is arranged on the circumference of the outer sleeve, the upper pressure cover is arranged on the upper end of the inner sleeve, the upper pressure cover, the inner sleeve and the cylinder body use a pressure cover screw group. The combined bearing support plate is arranged between the cylinder body and the bottom of the condensation kettle. The utility model can reduce the radial additional force of the upper bearing and the vibration of the whole machine equipment, thereby prolonging its service life.
【技术实现步骤摘要】
缩合釜三点支撑搅拌装置
:本技术涉及一种搅拌装置,特别是涉及一种缩合釜三点支撑搅拌装置。
技术介绍
:在缩合釜搅拌装置中一般使用长轴搅拌,长轴搅拌在釜内粘度的液体小,存在径向摆动,若只用双支点机架固定,不能阻止轴在搅拌桨下的摆动,摆动会使减速机和机架整体产生晃动,容易使机架产生裂纹,运行产生噪音,从而机架内轴承无法平稳运行,缩短其使用寿命。
技术实现思路
:本技术所要解决的技术问题是:克服现有技术的不足,提供一种加工简单,易于更换的缩合釜三点支撑搅拌装置。本技术为解决技术问题所采取的技术方案是:一种缩合釜三点支撑搅拌装置,包括缩合釜和搅拌轴,所述缩合釜内设置有所述搅拌轴,所述搅拌轴上半部分设置有机架,所述机架上设置有机架轴承,所述搅拌轴下半部分设置有搅拌桨,所述搅拌轴下半部分靠近底部位置设置有组合密封机构,所述组合密封机构包括上压盖、内套和筒体,所述内套套在所述搅拌轴圆周,所述筒体设置在所述内套外圆周,所述上压盖设置在所述内套上端,所述上压盖、内套和筒体利用压盖螺钉组合在一起,所述筒体与所述缩合釜底部之间设置有组合轴承支撑板。所述内套包括内套本体和内套挂耳,内套本体套在所 ...
【技术保护点】
1.一种缩合釜三点支撑搅拌装置,包括缩合釜和搅拌轴,其特征是:所述缩合釜内设置有所述搅拌轴,所述搅拌轴上半部分设置有机架,所述机架上设置有机架轴承,所述搅拌轴下半部分设置有搅拌桨,所述搅拌轴下半部分靠近底部位置设置有组合密封机构,所述组合密封机构包括上压盖、内套和筒体,所述内套套在所述搅拌轴圆周,所述筒体设置在所述内套外圆周,所述上压盖设置在所述内套上端,所述上压盖、内套和筒体利用压盖螺钉组合在一起,所述筒体与所述缩合釜底部之间设置有组合轴承支撑板。
【技术特征摘要】
1.一种缩合釜三点支撑搅拌装置,包括缩合釜和搅拌轴,其特征是:所述缩合釜内设置有所述搅拌轴,所述搅拌轴上半部分设置有机架,所述机架上设置有机架轴承,所述搅拌轴下半部分设置有搅拌桨,所述搅拌轴下半部分靠近底部位置设置有组合密封机构,所述组合密封机构包括上压盖、内套和筒体,所述内套套在所述搅拌轴圆周,所述筒体设置在所述内套外圆周,所述上压盖设置在所述内套上端,所述上压盖、内套和筒体利用压盖螺钉组合在一起,所述筒体与所述缩合釜底部之间设置有组合轴承支撑板。2.根据权利要求1所述缩合釜三点支撑搅拌装置,其特征是:所述内套包括内套本体和内套挂耳,内套本体套在所述搅拌轴靠近底部的...
【专利技术属性】
技术研发人员:于永平,李林江,董学磊,马金芳,罗方跃,
申请(专利权)人:濮阳市鹏鑫化工有限公司,
类型:新型
国别省市:河南,41
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