2, use toothpaste. Toothpaste is also able to clean the sealing ring of the mold, first smear the toothpaste on the sealing ring moldy places, wait a few minutes, and then use a soft rag or towel, gently wipe, do not use too much force, which is easy to make the sealing ring deformation, resulting in sealing is not strict. After wiping, then use water to rinse clean.
3, use vinegar. When removing the mold on the seal, you can use daily vinegar. In the cleaning, not only can clean the moldy seal, but also can clean the interior of the mechanical equipment, to achieve the role of both can get rid of the mold, but also can disinfect the effect of sterilization.