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"Thermal Explosion"- Keymar, MD

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Steamhead
Steamhead Member Posts: 18,475
in THE MAIN WALL

https://www.cbsnews.com/baltimore/news/carroll-county-greenhouse-explosion/?utm_source=The+Banner&utm_campaign=ac01de3c89-NL_AMSC_20260320_0600&utm_medium=email&utm_term=0_-ac01de3c89-607425900&mc_cid=ac01de3c89&mc_eid=6e02c9e206

All Steamed Up, Inc.
Towson, MD, USA
Steam, Vapor & Hot-Water Heating Specialists
Oil & Gas Burner Service
Consulting

Comments

  • ethicalpaul
    ethicalpaul Member Posts: 8,755
    edited 4:57PM

    Huh, steam burns from a boiler releasing all of its 180 degree water, got it! CBS news has really taken a turn for the worse for some reason!

    NJ Steam Homeowner.
    Free NJ and remote steam advice: https://heatinghelp.com/find-a-contractor/detail/new-jersey-steam-help/
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  • mattmia2
    mattmia2 Member Posts: 16,694
    edited 5:17PM

    it wasn't 180, something happened causing the controls to runaway or it was actually a steam system, the water was superheated, when it returned to atmospheric pressure it flashed to steam and it likely had a faulty or missing relief valve(although under some circumstances just the relief valve opening could be pretty violent).

    they barely have the resources to report the story much less research the intricacies of boiler accidents. the only part i fault them for is that instead of saying nothing they used some sort of "ai" tool that gave them fictional information.

    at some point there will be an engineering report on what happened.

    hopefully it isn't like the repot on the block that blew up in flint that was essentially you aren't important enough to bring in the right experts to figure out exactly what gas thing failed.

  • jesmed1
    jesmed1 Member Posts: 1,469
    edited 7:42PM

    Later reports say it was a large hot water holding tank, not a boiler, that ruptured. From the extensive damage it does look like an overpressure event.

    https://foxbaltimore.com/news/local/people-injured-explosion-building-collapse-carroll-county-greenhouse-facility

    Oddly, Googling "Maryland boiler explosion" also got me the link below to an actual boiler "explosion" that happened last fall in a Baltimore police station. It looks like the front of the boiler got blown off, maybe from gas leak/delayed ignition.

    https://www.thebanner.com/community/local-news/white-marsh-explosion-police-boiler-GZMIM5VLIVCJ5GRQZTAV57FQDE/

  • Steamhead
    Steamhead Member Posts: 18,475

    That should be this one:

    https://forum.heatinghelp.com/discussion/202137/boiler-explosion-in-white-marsh-md
    All Steamed Up, Inc.
    Towson, MD, USA
    Steam, Vapor & Hot-Water Heating Specialists
    Oil & Gas Burner Service
    Consulting

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