Working Principle of Industrial Vacuum Cleaner

Industrial vacuum cleaner uses multi-stage high-pressure fan, vortex fan, vortex air pump and other equipment to evacuate the inside of the barrel, so that its negative pressure increases rapidly. High negative pressure makes air flow into the barrel through the air inlet quickly, and then passes through the dust suction brush and dust suction tube. The flowing air carries the solid particles that need to be collected and processed into the barrel. 

The filter bag is connected to the air inlet, and the solid is attached to the inner surface of the filter bag. The initially filtered air passes through the gap of the filter bag and then passes through the secondary filtration of the filter element, so that the air can meet the emission standards. The filtered air enters the exhaust duct through the exhaust port of the fan or air pump, and is finally discharged back to the workshop to reduce energy, especially heat energy loss. The higher the negative pressure, the stronger the suction force, the wider the diameter of the dust suction port, the increase in flow, the corresponding negative pressure becomes smaller, and the suction force becomes smaller. By selecting the appropriate model, the negative pressure can be kept within a constant range to adapt to the absorption and processing of different materials.