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Anonymous users2024-01-24The vacuum collection method is used on the aircraft, which generally pumps the feces into a special container, and then drives a special car to the side of the aircraft and pumps it out with a tube after reaching the ground. If you look closely at the plane while it is on the ground, there are several types of trolleys that serve the plane, such as refueling trucks, luggage loading and unloading trucks, ladder trucks, and cleaning trucks (fecal suction trucks).
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Anonymous users2024-01-23It was stored in the plane first. How could that technology you are talking about happen on such an advanced Airbus aircraft?
1. Water flushing and waterless flushing suction mobile toilets. >>>More
Because human feces are organic matter, which can be decomposed in a short period of time, and the station of the train is relatively far away, and the nearest one is more than 10 kilometers, so the total area on this journey is tens of thousands of times larger than the area when the train stops, so when the train is moving, the feces can be excreted directly into nature >>>More
Toilet waste in the city is discharged into the outdoor septic tank through the floor sewer pipe, and after septic tank treatment, it is discharged into the sewer.
A biogas digester is a good choice.
First of all, it is necessary to make sure that the toilet pipes in the factory can all flow into the same place to facilitate the collection of feces; The next step is to determine how the biogas will be used, whether it will be used for direct combustion for heat or indirect power generation. There are many workers in the whole factory, and the electricity generated can be used for the daily use of the staff dormitory. >>>More
Cover it with an open wire pipe, because the tile is porcelain white, and the open wire pipe is also white, there is no color difference, the open wire pipe is square, you can choose how big the open wire pipe is according to the number of wires, the open wire pipe can be fixed along the corner of the wall, the general hardware store of the open wire pipe is more, economical and convenient, the method of installing the open wire pipe, use a few points of glue on both sides, and put transparent glass glue between the points, and press the open wire pipe in the position you want to install.