The range of non-woven bag making machines is still very wide, from various natural substances, such as paraffin, mineral oil, animal and vegetable oil, etc. to various chemically synthesized oil molecules, but there are many points to pay attention to when disassembling in use. Let's talk about the precautions when disassembling the non-woven bag making machine?
1. If mechanical seals are used at both ends of the pump, take care of each other during assembly and disassembly to prevent one from neglecting the other.
2. For the mechanical seal that has been used, if the gland is loose and the seal moves, the dynamic and static ring parts must be replaced, and should not be re-tightened for continued use. Because the original running track of the friction pair will change after the same movement, the sealing performance of the contact surface is easily damaged.
3. Be careful when disassembling the mechanical seal, and it is strictly forbidden to use a hand hammer and a flat shovel to avoid damage to the sealing element. A pair of wire hooks can be made, and the sealing device can be pulled out by extending into the gap of the transmission seat in the direction of self-financing. If the scale cannot be removed, it should be cleaned and then removed.
