The invention discloses a cleaning device and a cleaning method for an airplane sewage system, and relates to the technical field of airplane cleaning.By means of the cleaning device and the cleaning method, cleaning liquid in a pipeline assembly is heated through a heating unit, so that the chemical activity of the cleaning liquid is good, and dirt in an airplane sewage discharging pipeline can be treated; the ultrasonic unit can transmit longitudinal high-frequency vibration waves into the cleaning liquid, and cavitation bubbles generate strong shock waves around the airplane blow-off pipeline to repeatedly impact a dirt layer until dirt falls off; meanwhile, greasy dirt excreted by a human body can be decomposed and emulsified, the inner wall of the airplane blow-off pipeline cannot be damaged by ultrasonic waves, the first ultrasonic wave generating unit can prevent dirt or greasy dirt from being bonded in the pipeline assembly, and the second ultrasonic wave generating unit can transmit the ultrasonic waves to the airplane blow-off pipeline; and in each pressure cleaning process, multiple times of bidirectional circulating cleaning are carried out, so that the cleaning effect is better, and solid waste can be thoroughly discharged.

    本发明公开一种飞机污水系统清洁装置及清洁方法,涉及飞机清洁技术领域,利用本发明的清洁装置和清洁方法,通过加热单元对管路组件内的清洁液进行加热,使得清洁液的化学活性较好,以便对飞机排污管路中的污垢进行处理;超声波单元可向清洁液中传递纵向高频振动波,空化气泡在飞机排污管路周围产生强大的冲击波,对污层进行反复冲击,直至污物脱落;同时还可以将人体排泄的油脂性的污物进行分解、乳化,而超声波不会对飞机排污管路内壁损坏,第一超声波发生单元可防止污垢或油污粘接在管路组件内,第二超声波发生单元则可将超声波传递至飞机排污管路;在每种压力清洁过程中,进行数次双向循环清洁,使清洁效果较佳,有利于固废排出彻底。


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    Title :

    Aircraft sewage system cleaning device and cleaning method


    Additional title:

    一种飞机污水系统清洁装置及清洁方法


    Contributors:
    ZHAO JIAYUAN (author) / LI CHUNLIN (author) / GONG DAOCHUAN (author)

    Publication date :

    2025-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B08B Reinigen allgemein , CLEANING IN GENERAL / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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