Novel support roller apparatus

A supporting wheel, a new type of technology, applied in the direction of engine sealing, engine components, shafts and bearings, etc., can solve problems such as poor sealing performance, water ingress in bearings, and equipment working with diseases

Inactive Publication Date: 2013-01-02
诸城市中泰机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The supporting wheel device on the rotary sterilizer, the supporting wheel works in the environment of low speed, heavy load and vibration load for a long time, the bearing is replaced frequently, and it works in a high temperature and high pressure environment. Due to poor sealin

Method used

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  • Novel support roller apparatus

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Embodiment Construction

[0009] Such as figure 1 As shown, the supporting roller 1 and the supporting roller shaft 2 of the present invention are connected by a double-row spherical roller bearing 3. The supporting roller cover 4 is fixed on both ends of the supporting roller 1 by bolts, and the supporting roller cover 4 and the supporting roller The axle 2 is sealed by the tetrafluoroethylene packing 7 and the packing gland 6. A skeleton oil seal 5 is also provided on the inner side wall of the supporting roller gland 4, and the supporting roller gland 4 and the supporting roller shaft 2 realize double sealing. A fluorine rubber sealing ring 8 is arranged between 4 and the supporting roller 1 to realize the sealing between the supporting roller gland 4 and the supporting roller 1.

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Abstract

The present invention discloses a novel support roller apparatus, which is characterized in that a support roller and a support roller shaft are connected by using a double row self-aligning roller bearing, support roller pressing covers are fixed on both end surfaces of the support roller through bolts, sealing of the support roller pressing covers and the support roller shaft is achieved through a polytetrafiuoroethylene filler and a filler pressing cover, the inner side wall of the support roller pressing cover is further provided with a skeleton type oil seal, double sealing of the support roller pressing covers and the support roller shaft is achieved, a fluorine rubber sealing ring is arranged between the support roller pressing cover and the support roller so as to achieve sealing of the support roller pressing cover and the support roller. With the arrangement, the novel support roller apparatus of the present invention is particularly suitable for complex work environments of rotation type sterilization kettles.

Description

Technical field [0001] The invention relates to a novel supporting wheel device used on a rotary sterilization kettle. Background technique [0002] The supporting roller device on the rotary sterilization kettle. The supporting roller works for a long time under low speed, heavy load and vibration load environment. The bearing is replaced frequently. It works in a high temperature and high pressure environment. Due to poor sealing performance, water enters the bearing and shortens The service life of the bearing, because the bearing is damaged frequently, if it is found that the equipment is not in a timely manner and the equipment is in a sick working state, it will eventually cause the damage of the important parts of the equipment. Summary of the invention [0003] The purpose of the present invention is to provide a new type of supporting roller device for a rotary sterilizer that can work in harsh environments such as high temperature and high pressure, heavy load, and vibra...

Claims

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Application Information

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IPC IPC(8): F16C13/00F16J15/16
Inventor 郭树文
Owner 诸城市中泰机械有限公司
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