Wednesday, January 9, 2019

By Margaret Cole


Initially, sand was used in conducting every blasting operation. Sand was cheap and could be accessed easily therefore it was preferred for use by many companies. However, it became obvious that sand could not find use in every type of application due to its characteristics. Usually, it damaged certain surfaces and it also left behind dirt and marks. Sand was also later known to cause a serious lung problem called silicosis. Therefore, other alternatives had to be invented. When one needs Dry Ice Blasting Service York PA offers the perfect location to visit.

Among the options that were found is dry ice. Dry ice is a very effective cleaning abrasive because it offers several advantages to the user. Dry ice is simply carbon dioxide gas that exists in solid form because it has been condensed and pressurized to very high levels. Another name used to refer to this substance is solid carbon dioxide.

Solid carbon dioxide blasting is a very effective and cost-effective method of cleaning a wide range of surfaces and items in industries. During this process, a pressurized air stream is used to propel solid carbon dioxide pellets to the surface being cleaned. The stream of air is used as a medium for transportation and propulsion. Solid carbon dioxide may be in the form of pellets or shavings shaved from a bigger piece of dry ice.

There are several qualities that make dry ice the most suitable for utilization in the industry of cleaning. Firstly, it is non-abrasive, non-conductive, and nonflammable. The fact that it is not abrasive means it can be used to clean surfaces minus causing any type of harm. This makes it appropriate for utilization on fragile/delicate surfaces that may be destroyed by abrasive materials.

The nonflammable quality makes the pellets good for use on surfaces which can produce fire and heat. The pellets are not flammable. Carbon dioxide does not support burning hence it will put out any fire that occurs on the surface. The non-conductive quality makes carbon dioxide to be the most suitable element for cleaning electrical equipment and electronics.

Solid carbon dioxide can be used to clean electrical equipment without the risk of electrical shock because it is a very poor conductor of heat. Like carbon dioxide gas, solid carbon dioxide does not conduct heat or electricity in any form. That makes it safe for cleaning electric equipment as well as hot surfaces.

Solid carbon dioxide is very safe for the environment since it is non-toxic. Usually, the solid used for cleaning sublimes into gas. Therefore, there is no wastewater, solvents, or any other contaminant introduced into the environment. This has rendered this cleaning technique to be labeled as sustainable environmentally. The USDA, EPA, and FDA of the United States have also approved the use of this technique in the food industry.

The carbon dioxide that is used in this process is usually reclaimed from industrial activities that produce the gas as a byproduct. That means that the companies are happy to give the gas away than to go through the turmoil of containing, storing, or disposing it. In effect, this lowers the cost of the process for customers that need this service.




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