Kärcher Dry Ice Blaster

Discussion in 'Tools and Procedures' started by Indycars, Sep 2, 2017.

  1. Indycars

    Indycars Administrator Staff Member

    Nice since there is nothing to clean up !

  2. Indycars

    Indycars Administrator Staff Member

    What is Dry Ice Blasting (Cleaning)?
    Dry ice blasting is known by several names: dry ice blasting, dry ice cleaning, CO2 blasting, dry ice dusting, and even environmentally sustainable cleaning. Cold Jet dry ice blasting is an efficient and cost-effective way for industries to maximize production capability and quality. Dry ice blasting is similar to sand blasting, plastic bead blasting or soda blasting where media is accelerated in a pressurized air stream to impact a surface to be cleaned or prepared. But that's where the similarity ends.

    Instead of using hard abrasive media to grind on a surface (and damage it), dry ice blasting uses soft dry ice, accelerated at supersonic speeds, and creates mini-explosions on the surface to lift the undesirable item off the underlying substrate. If you want to read all the technical details, see the How CO2 Blasting Works page.

    Dry ice blasting has many unique and superior benefits over traditional blasting media.
    Dry ice blasting:
    • is a non-abrasive, nonflammable and nonconductive cleaning method
    • is environmentally responsible and contains no secondary contaminants such as solvents or grit media
    • is clean and approved for use in the food industry
    • allows most items to be cleaned in place without time-consuming disassembly
    • can be used without damaging active electrical or mechanical parts or creating fire hazards
    • can be used to remove production residue, release agents, contaminants, paints, oils and biofilms
    • can be as gentle as dusting smoke damage from books or as aggressive as removing weld slag from tooling
    • can be used for many general cleaning applications
    Cold Jet dry ice blasting uses compressed air to accelerate frozen carbon dioxide (CO2) "dry ice" pellets to a high velocity. A compressed air supply of 80 PSI/50 scfm can be used in this process. Dry ice pellets can be made on-site or supplied. Pellets are made from food grade carbon dioxide that has been specifically approved by the FDA, EPA and USDA.

    Carbon dioxide is a non-poisonous, liquefied gas, which is both inexpensive and easily stored at work sites.
  3. Grumpy

    Grumpy The Grumpy Grease Monkey Staff Member

    while that sounds like a great tool to have access too, and I.d love to have it in the shop,to clean blocks and cylinder heads ETC.
    I think the details of what the tool requires , in support systems to supply the dry ice granular pellets in volume,
    and the associated cost of the tool itself, would prevent the vast majority of people from using it!
    when the catalog does not even list the prices you know its expensive
    Strictly Attitude likes this.
  4. Strictly Attitude

    Strictly Attitude solid fixture here in the forum

    Put that right next to my laser rust remover after I hit mega millions lol
  5. Grumpy

    Grumpy The Grumpy Grease Monkey Staff Member

    yeah... that about covers it.....

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