Below is a list of the top six benefits of dry ice blasting for injection mold/molding professionals:

1. Reduce Costs
Most cleaning practices today involve a multi-step process that requires production to completely stop, and frequently includes a number of people, a variety of cleaners and secondary waste disposal that adds costs to production.

  2. Improve Quality
Dry ice blast cleaning has proven to be a superior cleaning method for a variety of manufacturing equipment, including bubbler plates, bushings and wear plates, electric motors, injection and blow mold cavities, etc. As mentioned earlier, when coatings are not removed completely from the molds, then product quality suffers and unscheduled downtime is more likely to occur. This downtime delays the entire production process.

  While cleaning is critical, using abrasive methods to clean the precision molds can also have a negative impact on product quality. These methods frequently have the reverse effect in that they are often the main reason why residues build up quickly, and they also cause excess wear and flash defects.

  3. Improve Productivity
By cleaning equipment in less time, plant managers will be able to get more production cycles from their existing equipment. Dry ice blast cleaning helps to reduce prolonged shut-down times, as equipment can be cleaned while hot and online. In fact, in many instances, dry ice blasting is more effective when the molds are warm. Effective preventive maintenance or spot cleaning can also be done more frequently without impacting production.

   4. Prolong Life of Equipment and Molds
Dry ice blasting is a dry process that is also non-abrasive, non-flammable and non-conductive, meaning it won’t damage equipment and can be used safely on most surfaces, including electrical components. The nozzles used in dry ice blast cleaning systems come in a variety of shapes and sizes, which allows operators to access tight and confined areas, providing a more complete clean, and enhancing the quality and precision necessary when cleaning all size components.

  5. Improve Worker Safety
Dry ice blast cleaning eliminates exposure to VOCs and the need to work closely with hot equipment. The process also eliminates repetitive motions of hand cleaning or scrubbing, chiseling or activities that require pounding, sanding or scraping. Leading dry ice blasting systems have ergonomic designs that reduce physical stress on workers, including carpal tunnel and other adverse impacts caused by manual processes.

  6. Support Environmental Initiatives
Dry ice blast cleaning makes productive use of otherwise unproductive CO2. The process eliminates the need to use VOCs, as well as water in the cleaning process. Traditional cleaning processes, as well as ultrasonic and other media blasting methods, require the proper disposal of toxic waste (towels, cleansers, contaminated water, etc.). Dry ice blast cleaning does not produce secondary waste and helps to eliminate downstream contamination.

   Conclusion
While demands on production continue to increase, cleaning technology that can be used to reduce downtime and cleaning times—as well as risks to equipment—continue to take a backseat to traditional cleaning methods. While many may blame the lack of adoption on the current economic condition, the reality is it is difficult to change cleaning cultures, especially within organizations that continue to gamble with production quality by using molds that have not been properly maintained.

  Dry ice blast cleaning has proven in numerous manufacturing environments to clean faster, safer and more effectively than traditional cleaning applications. Taking advantage of this innovative cleaning technology will help moldmaking professionals to consistently produce high quality results while also extending the life of their most valuable and expensive pieces of equipment. Most importantly, the ability to clean quickly and in less time allows companies to reduce the costs and environmental impact of secondary waste and getting back to making products and growing the bottom line.

About First-rate Mold Solution Co., Ltd.
First-rate Mold Solution Co., Ltd. in China, provide industry design,mold design,mold manufacturing,molding analysis,project management service.

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