Why the toilet on the plane is lavatory

The toilets on the plane are similar to those on the high-speed train, and they are all water-saving.

The toilets on the plane are all toilets and are equipped with disposable fart pads. In order to greatly save water and flush efficiently, negative pressure pumping is used, so be sure to close the lid before flushing after pulling.

The plane uses a squatting pit because it will tremble, and when you shake, you are afraid that you will fall, which is not safe.

In the standard toilet of large civil aircraft, after the passenger is "convenient", after pressing the button, a small amount of water will flow out of the toilet wall, and some also add septic agent to play the role of dilution and scouring, and at the same time, the huge vacuum suction will suck the feces into the two-layer structure of the "fecal tank" carried by the aircraft, and after reaching the ground, the feces will be stored and processed by the special fecal storage vehicle. >>>More

Different aircraft treatment methods are different, in the past, most of them used to use the in-line method, indeed due to the low temperature at high altitude, the discharged Dongdong will be reduced in the effect of temperature and altitude. >>>More