What Is a Positive Displacement Blower?
A positive displacement blower is a type of blower that primarily displaces air by pushing it out through the discharge port, contrasting with designs that primarily draw air in through an inlet.
This blower is widely used to increase air pressure for various purposes. Its applications fall into two main categories: blowing and air delivery. In blowing applications, the blower is utilized to remove debris, dust, and powders, as well as in the application of paints and coatings. In the agricultural and forestry sectors, it is used to clear pests and weeds and to assist in the care of fruit trees and seedlings.
In terms of air delivery, the positive displacement blower is instrumental in feeding materials such as paper and film into manufacturing, printing, and packaging machines. It also plays a crucial role in air conditioning and ventilation systems, ensuring efficient air circulation and delivery.