AIR CLEANER Russian patent published in 2017 - IPC F02M35/22 F02M35/08 B01D45/12 

FIELD: machine engineering.

SUBSTANCE: air cleaner comprises a monoblock body 1 and separation holes 2 disposed therein, in each of which a swirler of the polluted air flow 3 is placed on the inlet side. A dust collection pallet 4 is connected to the body 1 with a dust suction nozzle 5 and clean air intake devices 6. Each receiving device for the cleaned air 6 is placed with a clearance inside the outlet part of the separation hole 2 to form an annular channel 7 for discharging dust into the dust collection pallet 4. The plane of beginning of purified air discharge channel 8 in the hole for receiving device for purified air 6 is combined with the place of optimum air purification in the separation hole 2, the location of which is determined by the formula.

EFFECT: reducing the laboriousness of manufacturing an air cleaner with minimum dimensions of the air cleaner and optimum degree of air purification.

1 dwg