Dry ice cleaning is an efficient and environmentally friendly cleaning method that can be used for cleaning various materials and equipment. However, when using a dry ice cleaning 

machine, there may be some common issues that can arise during the operation. Let’s discuss some of these issues:

Poor cleaning results: This may be due to improper operation. Firstly, it is important to select the correct nozzle that matches the cleaning target. Secondly, ensure that the pressure 

and temperature of the dry ice cleaning machine are set correctly to achieve optimal cleaning results. Additionally, choosing the right dry ice particle size and nozzle-to-surface 

distance is crucial for achieving the best cleaning effect.

Excessive dry ice consumption: Dry ice cleaning machines consume a significant amount of dry ice during the cleaning process, and improper usage can result in wastage. To reduce 

dry ice consumption, it is essential to select the appropriate nozzle and dry ice particle size and adjust the nozzle-to-surface distance. Additionally, using a recovery system can help 

recycle and reuse the dry ice.

Excessive dry ice noise: Dry ice cleaning machines do generate some noise during operation, which is normal. However, if the noise is excessive, it may be due to nozzle clogging or 

the nozzle being too close to the cleaning target. In such cases, cleaning the nozzle or adjusting the nozzle position can help reduce the noise.

Safety concerns: When using a dry ice cleaning machine, safety precautions should be taken. Firstly, it is important to wear appropriate protective gear such as gloves, masks, and 

protective clothing. Secondly, ensure that the environment in which the dry ice cleaning machine is used is safe, and prevent personnel from entering the operational area during 

the cleaning process.

In conclusion, while dry ice cleaning machines offer efficient cleaning capabilities, it is essential to be aware of and address potential issues during operation. Only by using a dry ice 

cleaning machine correctly can optimal cleaning results be achieved.