Dry ice application

Dry ice cleaning involves spraying dry ice (solid CO2) onto the workpiece surface at supersonic speeds,
The dry ice sublimes instantly, producing impact micro-explosion effect, the stain is contracted by cold, and the strong air wave will peel the stain from the workpiece surface to realize cleaning.

Principle of dry ice cleaning

01 Impact micro explosion
Dry ice particles impact the surface at high speed, and explode into gas instantly, resulting in micro explosion
02 Thermal expansion and cold contraction
Dry ice impacts the surface instantaneously, and the stain shrinks under cold, so it is easier to peel from the surface
03 Air wave purging
The volume of dry ice sublimation expands by about 800 times, and the strong air waves blow away the stains to achieve dry and residue free cleaning

Advantages of dry ice cleaning

1、Can be directly in the production line decontamination, does not affect the production to improve capacity
2、Where you can't wash with water, you can use dry ice instead
3、Instant gasification, no residue, no secondary waste
4、Non destructive decontamination, no damage to the machine, no damage to the mold
5、Equipped with various types of nozzles, wide range of decontamination
6、Direct use of field compressed air, convenient and fast
7、Simple and safe operation, avoid personnel in dangerous environment
8、Green environmental protection, in line with the United States EPA/FDA and USDA certification regulations

Advantages of self-made dry ice

Tailored,
To provide high-quality dry ice supply solutions,
According to equipment demand and dry ice demand to provide customers with long-term stable quality dry ice. Try to reduce costs and eliminate waste while ensuring efficiency, so that it can meet the demand for better customer service.
Message
Yuhang Zhengqi Clean Technology
沪ICP备2023002014号-1