Roots Blower Applications in Food Industry
Roots type blowers can be used for various applications in the food industry such as pneumatic conveying, vacuum packaging, ingredient mixing, and aeration of food products during processing. They can also be utilized for cooling and drying food items, as well as for controlling the temperature and humidity in food storage facilities.
In pneumatic conveying systems, Roots blowers can be used to transport bulk food materials, such as powders, granules, and pellets, from one location to another using a flow of air or gas. The large volume flow and low pressure capabilities of Roots blowers make them well-suited for pneumatic conveying in the food industry.
Roots blowers can also be used in the food industry for aeration purposes, such as in the production of fermented food products, where air or oxygen is needed to support the growth of microorganisms. The large volume flow and low pressure capabilities of Roots blowers make them well-suited for aeration in the food industry.
In drying applications, rotary air blowers can be used to provide the air flow needed to remove moisture from food products, such as fruits, vegetables, and grains. The large volume flow and low pressure capabilities of PD blowers make them well-suited for drying in the food industry.
It’s important to note that the food industry has specific requirements for the equipment used in food processing, including requirements for food-grade materials and for cleanability. Roots blowers used in the food industry should meet these requirements to ensure that the equipment is safe and suitable for food processing applications.
In addition, roots positive displacement blowers are commonly used in the food industry because they are reliable, efficient, and require minimal maintenance.
Rotary-type pumps are also employed in vacuum packaging systems, which help to extend the shelf life of food products by removing air from the packaging. By creating a vacuum, the packaging prevents the growth of bacteria and other microorganisms that can cause food spoilage. These pumps are used to create the necessary vacuum pressure to remove the air from the packaging.
In addition, rotary-type pumps can be used for ingredient mixing in food processing. They are capable of moving large volumes of air, which can be used to mix dry ingredients or to distribute liquids evenly throughout a mixture.
Rotary lobe pumps are also utilized for aeration during food processing, especially in baking and confectionery. By adding air to mixtures, the resulting products can become lighter and fluffier.
Finally, Roots blowers can be used for cooling and drying of food products. They are used to circulate air through cooling or drying tunnels to remove excess moisture from the products. They can also be used to control the temperature and humidity in food storage facilities, helping to maintain the quality and safety of the food products.