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Do you know what is dry ice cleaning? Read this article!

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Thompson Industrial Services
Do you know what is dry ice cleaning? Read this article!

The cryogenic cleaning is an increasingly popular industrial cleaning method. This is an effective and cost-effective method for businesses to increase production and product quality.

What is Dry Ice Blasting?

Dry ice blasting is similar to sandblasting, plastic bead blasting, or soda blasting, in which particles are accelerated by a stream of compressed air to impact the surface to clean or prepare. But this is where the similarity between these methods ends.

Rather than using a heavy abrasive to impact the surface (causing damage), cryogenic blasting uses a surface-gentle dry ice that accelerates the particles to supersonic speed and strikes the surface to remove debris, creating a small explosive effect.

Cryogenic blasting is a unique technique that has many advantages over conventional blasting methods

Cryogenic blasting is:

  • Non-abrasive, fireproof and non-contact cleaning method
  • An environmentally friendly method that does not emit secondary pollutants (such as solvents or abrasive particles)
  • Safe and approved for use in the food industry
  • A method in which most surfaces can be cleaned without disassembling the structure, which reduces processing time
  • A method that does not damage active electrical or mechanical elements and there is no danger of a fire hazard
  • A method that can be used to remove industrial waste, greases, contaminants, paint, oil and biofilm
  • A method that can be gentle enough to remove grime from books and powerful enough to clean welding slag from tools and also the cryogenic cleaning Method suitable for most cases where cleaning is required.

In dry ice blasting systems, compressed air is used to accelerate particles of frozen carbon dioxide (CO 2, dry ice pellets) to high speeds. Carbon dioxide isa non-toxic liquefied gas that is inexpensive and does not require special storage conditions at production facilities.

What affects the quality of ice?

If freshly made granules are used in the cleaning process, the process is significantly accelerated. The density of dry ice begins to decrease after several days of storage. This affects the quality of cleaning. For this reason, more old dry ice will be needed for the same area than new.

Sustainability

The use of blast cleaning completely eliminates the use of toxic chemicals. As a result, the environment is not contaminated with various chemicals and solvents, no harmful substances are formed, which ensures complete safety for the health of the personnel performing the cleaning.

After cleaning with dry ice, no abrasive waste remains, and the dirt simply separates and falls to the floor. Sweep it up easily after the procedure. Contamination is disposed of directly. This differentiates the dry ice cleaning method from the use of chemicals.

Secondary waste during the procedure is also not generated. This is especially true when it is used to clean up contaminants that contain hazardous substances. A large volume of waste in this case requires serious disposal costs.

Conclusion

Cryogenic blasting in the modern world has begun to compete with traditional methods of cleaning various surfaces. It replaces cleaning with a variety of chemicals and abrasive materials. So hire the best dry ice cleaning services and get advantages as per your requirement.

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