The utility model is suitable for the technical field of manicure, and provides a
tornado manicure
dust collector, which comprises a box body, a hollow chamber is arranged on the box body, a filter
sponge is arranged in the box body, and the filter
sponge is communicated with the hollow chamber; the fan is arranged on the box body and is communicated with the hollow chamber; the electronic
assembly is arranged on the box body, and the electronic
assembly is electrically connected with the fan; the fan is a centrifugal negative-pressure
turbine brushless fan, the
suction force reaches 100 PA, the problems that products on the market are insufficient in
suction force and high in cost are effectively solved, the hollow chamber is designed in a sealed mode and is only communicated with the fan and the
sponge,
suction force loss is reduced, energy is saved, air drainage is facilitated, starting and stopping of the fan and the power are controlled through the electronic
assembly, and the service life of the fan is prolonged. Negative pressure of the hollow chamber is achieved through the fan, then a negative pressure
air channel is generated, external air is filtered through the filtering sponge to enter the hollow chamber, the filtering sponge filters the air, chippings generated during manicure are intercepted, and the manicure device has the advantages of being large in suction force and low in cost.