| 摘要 |
Separable glands for a cartridge seal includes an outer gland, and an inner gland assembly, which is separable from the outer gland, and consists of all necessary parts of a cartridge seal, including an inner gland; in installation, the outer gland is fixed on an rotating equipment to restrain the inner gland assembly; the outer gland can be rotated to make its peripheral gaps to face threaded holes of the rotating equipment before it is fixed; the outer gland is stopped from falling off with a loosen-prevention component, e.g. elastic piece and fastener; the inner gland has an outer adjoining portion, and the outer gland has an inner adjoining portion, which will come closely in contact with the outer adjoining portion to prevent the inner gland assembly from loosening; after a cartridge seal is removed for replacement of the inner gland assembly, the outer gland will be used again together with a new inner gland assembly.
|
