Learn everything you need to know about using compressed air for dry ice blasting, including mobile air compressors, aftercoolers, CFM, PSI, and more!

Key Takeaways:

Top-tier dry ice blaster performance depends on a steady supply of compressed air that is filtered, dry, and cool, delivered at the CFM and PSI levels recommended for your machine and nozzle. This air can come from either a facility air line or an industrial air compressor.

Implementing dry ice as a cooling medium into your meat product processing routine and subsequent transportation can prevent spoilage and save money.

Key Takeaways:

Implementing dry ice as a cooling medium in meat processing and transportation mitigates microbial risks, eliminates friction heat spikes, and reduces logistics overhead. While commercial operations across beef, pork, poultry, and fish sectors face strict critical control points (CCPs), replacing melting water ice with sublimating dry ice removes moisture-driven spoilage and lowers shipping weights throughout the cold chain.

How does dry ice blasting work?

The Quick Answer: Dry ice blasting is a non-abrasive industrial cleaning method that uses three processes that work in tandem with each other to remove contaminants without causing damage or leaving secondary waste behind: kinetic impact, thermal shock and embrittlement, and rapid 800x volumetric gas expansion. Each process happens simultaneously and within milliseconds, quickly removing unwanted substances from surfaces.

Which Method Better Removes Contaminants: Dry Ice Blasting or Pressure Washing?

Key Takeaways:

Dry ice blasting and pressure washing both use high-velocity kinetic impact to strip contaminants from a surface, and both work across a wide range of substrates. The decisive difference is what happens around the cleaning: pressure washing generates contaminated wastewater that must be contained and disposed of, and it leaves surfaces wet enough to need hours of drying before equipment can run again. Dry ice blasting produces no secondary waste as the dry ice sublimates into gas on impact, so equipment can be cleaned in place and returned to service almost immediately.

What is Better for Removing Contaminants: Dry Ice Blasting or Sandblasting?

Key Takeaways:

Among the most popular industrial cleaning methods available, dry ice blasting and sandblasting are very different in their respective mechanisms for cleaning contaminants from surfaces. Dry ice blasting uses the three-step process of kinetic impact, thermal embrittlement, and rapid gas expansion to separate contaminants from substrates.

Sandblasting, on the other hand, uses pure kinetic impact with a grinding effect to scrape contaminants away. While sandblasting has long been a method for industrial cleaning, it is very messy and time-consuming, whereas dry ice blasting is quick and efficient.

Cleaning injection molds by hand is very inefficient, but dry ice blasting can drastically reduce the time needed to achieve a total clean and resume production.

Key Takeaways:

Silgan Plastics reduced the time required to clean its plastic injection molds by as much as 75% by switching its cleaning method away from hand cleaning with solvents to dry ice blasting. The process cleaned packaging molds quickly and efficiently without any damage or leftover residue.

Which Cooling Medium is Best for the Direct-to-Consumer Food Delivery Market?

Key Takeaways:

When choosing a cooling medium for the direct-to-consumer food delivery, it must keep its payload to specification upon arrival in any temperature condition over time and by any means of transportation with a minimum of a 95% success rate to be considered a viable option. Through our testing of dry ice, phase change materials (PCMs), and gel packs, dry ice not only proved to be the least costly, but also the highest performing cooling medium with the lowest mass in any container type.

Which Method Provides the Stronger Clean— Dry Ice Blasting or Soda Blasting?

Key Takeaways:

Dry ice blasting is a popular choice because of its ability to clean effectively in a non-abrasive way, produces no secondary waste, can clean equipment in-place, and is suitable for many applications. Soda blasting has also remained a popular option in industrial cleaning, but produces toxic waste, has limited applications, and still requires shutdown and disassembly of equipment for cleaning.

Curious as to how dry ice blasting and soda blasting compare head-to-head? See our analysis below.

Improve efficiency and increase production with robotically assisted dry ice blasting automation

The idea of automating repetitive processes has a long history of improving efficiency, reducing downtime, and reducing the labor required to achieve a higher rate of continuous production. Introducing automation into dry ice blasting takes a critical step forward in streamlining an organization’s ability to clean and prepare surfaces as well as part finishing in manufacturing.

Laser Cleaning: The Hidden Costs and Limitations You Need to Know

Key Takeaways: Laser cleaning’s primary disadvantages are high upfront costs, slow cleaning speeds on large surfaces, and significant safety risks requiring a designated Laser Safety Officer.