摘要:
A filter media analysis system which utilizes particulate buildup to close notches or breaks provided along a passive circuit, wherein closure of the notches results in an activation of the circuit and transmission at a particular frequency which activation and transmission can be correlated to a life cycle point of the filter media.
摘要:
The invention relates to an interior air filter element (10) for a driver's cabin (302) of agricultural and work machines, particularly having sprinkling or spraying devices for pesticides or fertilizers including a filter body (12) having an adsorption filter region (50) and a fine filter region (80) particularly for separating aerosols, wherein the filter body 12 is designed as a winding body having at least one winding layer.
摘要:
The invention relates to an interior air filter element (10) for a driver's cabin (302) of agricultural and work machines, particularly having sprinkling or spraying devices for pesticides or fertilizers including a filter body (12) having an adsorption filter region (50) and a fine filter region (80) particularly for separating aerosols, wherein the filter body 12 is designed as a winding body having at least one winding layer.
摘要:
The invention relates to a filter element (10), including a filter body (12) with a self-contained exterior side (50) which surrounds a self-contained interior side (52), at least one filter medium (16) being disposed between exterior side (50) and interior side (52) and the filter body (12) including at least in some areas at least one winding layer (14) with at least one adsorbent. The invention relates furthermore to a filter system (100) with a filter element (10) with a filter body (12) with a self-contained exterior side (50) which surrounds a self-contained interior side (52), at least one filter medium (16) being disposed between exterior side (50) and interior side (52), the filter body (12) including at least in some areas at least one winding layer (14) with at least one adsorbent.
摘要:
A filter element status analysis and notification system which includes a primary control unit, a filter element which filters cabin air of a vehicle and a sensor module provided on the filter element. The sensor module including a plurality of sensors, which sensors include at least a temperature sensor and a humidity sensor. The control system being operable to detect various filter element parameters and determine potential for microbial growth. The system then providing an alert to the user regarding the determined microbial growth potential.
摘要:
A filter element status analysis and notification system which includes a primary control unit, a filter element which filters cabin air of a vehicle and a sensor module provided on the filter element. The sensor module including a plurality of sensors, which sensors include at least a temperature sensor and a humidity sensor. The control system being operable to detect various filter element parameters and determine potential for microbial growth. The system then providing an alert to the user regarding the determined microbial growth potential.
摘要:
A filter medium is provided with a first filter layer that retains particles and a second filter layer provided with an antimicrobial material and an anti-allergenic material. The anti-allergenic material contains polyphenols. The filter medium is designed particularly for filtering air for the passenger compartment of motor vehicles.