Do not hand open tin cans with some suggestions of things to wear gloves
Many people love to eat canned food, but some iron canned completely sealed, very strenuous when opened, will handle accidentally cut. Municipality domestic industry professionals Furui Ping introduction, if the family had no special cans knife, using a common thing at home fruit knife, screwdriver, pliers, etc., you can easily open the cans. When opening a can directly pull the cover as little as possible by hand, you can wear gloves, this would both increase the friction, but also to prevent cuts hands.
Tin cans with a pull ring, it is easy to pull the ring snapping. Cans around the edge dents, texture is relatively weak. Prior to pull the pull ring, first with a fruit knife or screwdriver to tie a hole in the pull-ring opening dents, and then slowly pull the pull ring, you can complete the cans open.
If tin cans completely sealed, there is no thing that comes open, you can cover with a kitchen knife in the middle position and crossed knife, knife blade and then the top of the lid can be opened towards the four directions. This approach has certainly dangerous, do not let their children touch or hands. You can also open the fruit with a slotted screwdriver or knife dent cans at a small mouth, and then in one hand and hold the cans in one hand with pliers opening the lid, the volume down a little bit on it.