Know that as a material handling method, pneumatic conveyors are ideal for delivering dry bulk materials such as grains, powders, or pellets. A gas or air source, such as a fan or blower, is paired with a pressure difference to provide this sophisticated transfer technique.
A dust collecting system or dedusting method collects the particles from the air when the material is put into the conveyor line. Dry commodities such as sand, powdered chemicals and minerals, sugar, wheat, and food components could be transported using pneumatic conveyors.
Keep in mind that unlike other conveying systems that can move pastes or wet materials.
When compared to a mechanical conveyor, why is pneumatic better?
According to research, pneumatic conveying systems use a small-diameter, streamlined pipeline, less energy is required for the operation, and less material is wasted owing to fugitive dust, resulting in a quicker and more efficient transfer of material.
As the dedusting process can be made to bend around existing equipment in your company, a pneumatic conveyor requires no more floor space. A pneumatic conveyor has a far smaller footprint than your mechanical conveyor, so it may even free up extra floor space.
Know that a necessary consideration aspect when it comes to space. As if the advantages of this improved, dust-free material transfer utility weren’t enough, consider that pneumatic conveyors have fewer moving parts, which means less components to replace or repair; that’s money saved over time.
Specifications of Pneumatic Conveyor Systems-
Negative pressure pneumatic systems employ a vacuum to draw materials, while positive pressure pneumatic systems use compressors to push bulk materials forward. When pressure or vacuum is applied, the solid particles are dispersed into the air and may be moved.
The physical and chemical characteristics of different materials may vary greatly. Since diverse conveying methods need a variety of machine designs, this is accomplished by altering the air stream’s pressure, volume, and velocity.
Pneumatic conveyor systems use differential air pressure for effective material transport. Air must be applied at high pressure to transfer bulk materials from one end of the pipe to the other.
As per statistics, materials could be transported across vast distances at a reasonable cost using the technique. Because the ingredients are conveyed in closed pipes, there is no pollution or need for dust-collecting devices, making the process environmentally friendly.
Processed and packaged food powders, such as flour and grains, are less likely to be contaminated.