In the scorching summer, many friends prefer to go swimming to avoid the heat. The swimming venues that everyone chooses are different, some go to the swimming pool, some go to the beach. Relatively speaking, swimming pools are relatively safe and will not cause any safety accidents, but everything may have accidents, so the application of lifebuoys is very useful. So, do you know how to use lifebuoys? It's okay if you don't know. Today, the editor will introduce the usage method and related knowledge of lifebuoys to everyone. Let's learn together!

Storage of lifebuoys:

1. Regularly pay attention to whether the appearance is cracked, whether the handle is worn or moldy, and whether the buoyancy material is aging.

2. Paint peeling should be repainted, and unclear markings should be redrawn in a timely manner.

3. The ring frame needs rust removal and painting, and any damage should be repaired in a timely manner.