Typically, the blast air is heated at temperatures of 500 600 °C.
In Las Vegas, where luxury hotels blast cool air out onto the sidewalk, construction workers in the desert heat have sometimes had to fight for the right to water breaks.
The panel is also linked to a de-icing system that periodically blasts hot air out through the holes to keep ice from clogging them.
Local cryotherapy, used to treat inflamed or injured areas, involves the technician blasting cold air out of a handheld instrument to target the area.
After a while, they took out blowpipes, which blasted air and water into the holes, washing away the dirt.
As Bonds watched the eighth-inning blast sail out of the park and into San Francisco Bay, he jumped in the air before rounding the bases.
This blasts air molecules into frantic activity.
From "Things I Didn't Know: A Memoir," 2006: It wasn't dying as such that I feared, but dying in a hot blast, the air sucked out of my lungs, strangling on flame inside an uprushing column of unbearable heat: everything the Jesuits had told me about the crackling and eternal terrors of Hell now came back, across a chasm of fifty years.
"When I turned it on, and hot air blasted out, she screamed and jumped out of the chair".
These are hooked up to a compressor that shoots quick blasts of air in and out of the vest at high frequencies.
It was hard to know how they would read, without Donaghy there to recite them from memory, introduce them with some hilarious anecdote, or blast out an air on his flute.
