Air filter capable of lowering haze grade
The invention discloses an air filter capable of lowering haze grades. The invention designs the air filter that a front air inlet and a rear air outlet are formed, an air filtering or purification facility is arranged in the middle, appearance design meets air dynamic principles and the internal st...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses an air filter capable of lowering haze grades. The invention designs the air filter that a front air inlet and a rear air outlet are formed, an air filtering or purification facility is arranged in the middle, appearance design meets air dynamic principles and the internal structure has small air resistance and high filtering efficiency, the air filter is mounted between the top of an automobile and between a silencer air outlet and an exhaust hole, and has the application purposes that both the atmosphere and granular pollutants in waste gases generated after engine combustion are filtered, that is, emission pollutants are reduced in operation, moreover, the environment atmosphere can be filtered and purified, the situation that the atmospheric environment is polluted by automobile emission is turned into the benefit that air purification is facilitated when automobiles run on roads, and the greater the number of automobiles running on roads is, the larger theamount of purified air is |
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