subject: Use Air Knives to Dry Beer Kegs Prior to Labeling [print this page] Air knives are the most versatile tools that are used for spot cooling and drying in the packaging industry. They are actually very popular in the packaging of frozen food where presence to water in the cans or packets may result in premature food spoilage. The air knife helps to prevent this by drying and taking away the excess moisture that may be there before sealing.
This property of air knives is also helpful in the drying beer kegs before labeling, which is a necessary step to ensure appropriate labeling. Otherwise, the condensation of the kegs would not allow for proper labeling. Though some people use a long conveyor in which they wait for the condensation to dry as the kegs full of beer get transported to the final labeling station, yet this is extremely time consuming. Moreover, most of the beer kegs had spotty surface, which was undesirable. In this kind of a situation, the stainless steel regular air knives provide the best solution in drying the keg surface efficiently.
These air knife varieties can be installed on the two sides of a transport conveyor that carries the filled beer kegs to the labeling station. With their great spot drying property, the air knives are each able to blast a completely uniform sheet of airflow onto each side of the kegs surface. And needless to say, this gives excellent results. Improved drying and labeling becomes a breeze with these air knife. And also, this would enable you to shorten the length of the transport conveyor and free up a considerable amount of space within your brewery.
All air knife types work best when teamed with a vortex tube. These are actually the most economical and efficient spot cooling and drying options. To get the best air knives that are equipped with the most advanced technologies, it is recommended that you go online. This is because here you would get access to a plethora of manufacturers and distributors that stock a wide variety of air knives and cabinet panel cooler varieties. You can accordingly choose the one that best suit your requirements.
