This utility model relates to the field of
air filter technology and discloses a
detonation-type self-cleaning
air filter, including a main
pipe, an air inlet
pipe inside the main
pipe, a
sound wave amplification pipe fixedly installed inside the air inlet pipe, a
detonation generating chamber fixedly installed at the lower end of the
sound wave amplification pipe, the
detonation generating chamber being a galvanized pipe, a secondary detonation pressurization chamber installed at the upper end of the detonation generating chamber, and a detonation
initiation plug fixedly installed at the lower end of the detonation generating chamber. In this utility model, through precise structural design, stable amplification of the detonation wave and uniform dispersion of the clean
airflow are achieved, and multi-stage
filtration further improves the
air filtration effect. Precise control of the detonation process ensures clean, reliable, and efficient operation. Timely exhaust of
exhaust gas ensures stable operation of the device, effectively reduces fuel consumption, reduces
engine wear, and extends the service life of the equipment.