Material of submersible pump dry motor

Mining Submersible Pump Dry Motor Materials used: 1, mechanical seal Mechanical seal is a key component of dry-type submersible motor, the commonly used mechanical seal structure has the following two: one is the dynamic grinding block, static grinding block composed of two components , Static grinding block parts screwed on the end cover, moving grinding block parts set on the shaft, the end limit by the bearing, driven by the pin key, another structure such as YQSY200, YQSY250 type motor seal from the moving block , Static grinding block, push blocks, drive pins and springs and other components. Moving blocks through the key, drive sleeve driven by the rotation. Static friction block by anti-rotation brake, dynamic and static block O-ring with spring thrust to achieve sealing. Dynamic and static sealing ring materials are tungsten carbide. 2, the stator windings, dry-type motor stator winding with QYS epoxy-modified polyamide imide and polyester composite oil, water resistant enameled wire or oil resistance better QQ type polyvinyl acetal enameled wire wound, slot Insulation and insulation with the 0.25-0.30mm thick polyester film polyester fiber composite foil low DMD or DMDM, but also a layer of 0.05mm polyester film. Oil-resistant 1033 epoxy paint or 1032 melamine paint, vacuum pressure impregnation paint or paint. Learn more about mining submersible pump Click Shengzhou Weidelong Pump Co., Ltd.!

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