The operational life of the sealing device has a very important influence. Multi-spring mechanical seal installation, to prevent warping spring to ensure a suitable mechanical seal compression, the compression seal normally single-volume 4-6mm, while the double the amount of compression seal to take 2 times the single seal , That is to take 8-12mm. Excessive compression will not only increase the seal face of the PV value, and will lead to increase in the spring stress, which accelerates the fatigue failure of the spring. Therefore, adjusting the amount of compression springs, should be strictly in accordance with technical requirements. To prevent friction Q dry friction generated. Because esterification stainless steel reactor operating temperature and pressure are high, so that friction is very harsh working conditions.

 When the temperature is above 300 ¡æ. Lubricant is prone to evaporation, friction between the lubricant film once destroyed, will produce friction, leading to the sealing surface damage. So to ensure that in the esterification reactor stainless steel rinse the smooth flow of oil is to prevent dry friction is an important measure. High temperature anti-wear esterification sealed stainless steel autoclave important reason for failure. Face of uneven friction or thermal deformation, caused by impurities in the media have asked the abrasive friction particles, will cause the seal face of early wear, so choose the right dynamic and static ring of material and select the appropriate clean cooling and lubricating medium to Reducing end of the load factor, to prevent the sealing thermal deformation, can effectively improve the seal life. Stainless steel reactor esterification browser does not support inline frames or is configured not to display inline frames.