| 摘要 |
<p>Diving equipment for diving facilities consists of a sealed air bag and an electrolysis machine. The sealed air bag is connected to the electrolysis machine. The sealed air bag is made of a flexible material similar to the fish maw, such as high density waterproof rubber or cowhide. The electrolysis machine may be one or more. The electrolysis machine uses water to generate gas for air bag inflation. When the air bag is inflated, the diving equipment floats upward, and when the air bag is deflated, the diving equipment dives. The equipment of the invention is mounted inside or around the diving facilities. And the diving facilities can be controlled to dive or float upward easily by air bag deflated or inflated.</p> |
