The air conditioner filter element comprises a shell, a flow guide pipe is arranged in the shell, an ultraviolet lamp tube is fixedly connected to the bottom of the inner wall of the flow guide pipe, and a photocatalyst material is arranged on the inner surface of the flow guide pipe. Harmful substances contained in airflow are adsorbed by a microporous structure in the adsorption material, the flowing amount of the harmful substances is reduced, meanwhile, the ultraviolet lamp tube emits ultraviolet light, under irradiation of the ultraviolet light, the photocatalyst material smeared on the inner wall of the flow guide tube is subjected to a photocatalytic reaction, and the photocatalytic effect is improved. The air conditioner filter element can generate active substances such as holes, hydroxyl and superoxide free radicals with strong oxidizing capacity, can oxidize and decompose formaldehyde and reduce the content of formaldehyde, can play a role in sterilizing bacteria, can improve the structural functionality of an existing air conditioner filter element, assists in filtering dust, and can prevent the formaldehyde in a new car from being completely volatilized when the formaldehyde in the new car is not completely volatilized. And a closed environment formed after air conditioning can be prevented from hurting the body safety of a driver.
本发明公开了一种高效降解甲醛的空调滤芯,包括壳体,所述壳体的内部设置有导流管,所述导流管内壁的底部固定连接有紫外线灯管,所述导流管的内表面设置有光触媒材料。本发明通过气流内部含带有有害物质被吸附材料内部的微孔结构吸附,减少有害物质的流动量,同时紫外线灯管散发紫外线光,在紫外线光的照射下,导流管内壁涂抹的光触媒材料发生光催化反应,产生出强氧化能力的空穴、羟基和超氧自由基等活性物质,可氧化分解甲醛,减少甲醛含量同时可以对细菌起到杀菌的效果,本发明能够改进现有空调滤芯的结构功能性,辅助灰尘进行过滤,当新车内部甲醛未完全挥发时,避免空调后形成的密闭环境会对驾驶者的身体安全造成伤害。
Air conditioner filter element capable of efficiently degrading formaldehyde
一种高效降解甲醛的空调滤芯
2024-12-10
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B01D SEPARATION , Trennen |
Air conditioner air filter capable of automatically replacing filter element
European Patent Office | 2024
|Air conditioner filter element device capable of rapidly replacing filter paper
European Patent Office | 2024
|Automobile air conditioner filter purification filter element
European Patent Office | 2021
|