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A typical "portable" dehumidifier can be moved about on built-in casters. A dehumidifier is an air conditioning device which reduces and maintains the level of humidity in the air. [1] This is done usually for health or thermal comfort reasons or to eliminate musty odor and to prevent the growth of mildew by extracting water from the air. It ...
An electric boat is a powered watercraft driven by electric motors, which are powered by either on-board battery packs, solar panels or generators. [ 1 ] While a significant majority of water vessels are powered by diesel engines , with sail power and gasoline engines also popular, boats powered by electricity have been used for over 120 years.
A waterproof weight is used to sink the towel in the center of the bowl. There is no need for a fan, because the water spreads through the towel by capillary action and the towel surface area is large enough to provide for rapid evaporation. The stainless steel bowl is much easier to clean than typical humidifier water tanks.
Fire protection of such boats is provided by insulation and a sprinkler system which has a pipe system on top, through which water is pumped and sprayed to cool the surface while the boat is driven clear of the flames. This system, while not failsafe against engine failure, allows fireproof lifeboats to be built of fiberglass. [citation needed]
The heat sink could be the copper foil of a circuit board, or a separate heat sink mounted onto the component or circuit board. Attachment methods include thermally conductive tape or epoxy, wire-form z clips, flat spring clips, standoff spacers, and push pins with ends that expand after installing. Thermally conductive tape
It also provided a sprint ability when positioning itself for an attack. Older boats had to surface to sprint into position. This often revealed a boat's location, especially after aircraft became available for convoy escort. The Type XXI was also equipped with a pair of electric "creep motors" for silent running. [11]
SS Marine Electric was a 605-foot bulk carrier that sank on 12 February 1983, about 30 miles off the coast of Virginia, in 130 feet of water.Thirty-one of the 34 crew members lost their life due to hypothermia; the three survivors endured 90 minutes drifting in the frigid waters of the Atlantic.
SS Antilla (or "ES Antilla", with "ES" standing for "Elektroschiff" German: electric ship) was a Hamburg America Line (HAPAG) cargo ship that was launched in 1939 [1] and scuttled in 1940. Antilla was built for trade between Germany and the Caribbean, and was named accordingly; Antilla is a city in Holguín Province in eastern Cuba .