Medium：Laster pulp, Salt pulp, Paper pulp and sewage, etc.
Linear speed: ＜10m/s
Feature of structure:
1.This structure is single-end integrated sliding mechanical sealing transmitted by compact round disc,which prevents from the impact of axial adjustment of pump on compression of mechanical sealant in the course of installation.
2.Unique throttle ring is adopted in this structure, which prevents dry friction to the maximum when the pump is started with intergrated SiC, which enhances vibration resistance performance.
3.Flow guide sleeve is adopted which enables limited rinsing water to be led to sealing surface for sufficient lubrication.
1.Generally mechanical sealant runs continuously. If the machine is required to stop running,sealing cavity shall be cleared clean to prevent it from being binded hard,which will affect floating property of mechanically sealed parts.
2.Prior to installation, inner hole of shaft sleeve and O ring shall be applied with lubricant so that it can be installed smoothly.
3.Sealing cavity and tail-board shall as open as possible, and sealing surface shall be as close to impeller as possible, preventing pulp from accumulating around the sealing surface, which will result in mechanical sealant losing its function.
4.A little rinsing water shall be filled into the mechanical sealant regularly to prevent sealing surface from running in poor working conditions.