Vehicle-Modified Portable Toilet
Vehicle-modified portable toilets mainly come in three forms: in-car modification type, vehicle-mounted trailer type, and vehicle-mounted integrated portable toilet type, and have a wide range of application scenarios.
In-car modification type: Some automobile manufacturers have attempted to transform the interior space of vehicles into portable toilets. One approach is to apply for patents for vehicle-mounted portable toilets, cleverly hiding the toilet under the seat and pulling it out when in use. This design is equipped with a sealed feces collection tank, which effectively prevents odor from spreading; a negative-pressure deodorization system further purifies the air; a constant-temperature heating function enhances user comfort; disposable feces bags facilitate easy replacement and disposal; and foldable privacy curtains ensure the privacy of users. Some automobile manufacturers also offer vehicle-mounted toilet accessories, which can be placed in the central storage compartment. When in use, simply lift the lid and place a toilet seat cover for easy operation.
Vehicle-mounted trailer type: Utilizing heavy-duty truck chassis modifications or trailer designs, these toilets offer complete mobility. They are equipped with an independent water storage system, typically with a capacity of 500 - 1000 liters, meeting water needs for a certain period; a sewage collection device properly handles used wastewater. Advanced models integrate vacuum suction technology, requiring only 0.5 liters of water per flush, saving 80% more water than household toilets and significantly improving water resource utilization efficiency. In terms of structure, they use automotive-grade steel frames and FRP composite material bodies, ensuring structural strength with an anti-wind rating of up to level 8 while achieving lightweight construction, with a curb weight of 3 - 5 tons. Some flagship products from certain brands are also equipped with GPS positioning and IoT monitoring systems for convenient management and monitoring.
Vehicle-mounted integrated portable toilet: There are multiple brands available on the market, such as Keleiya and Changjiu Environmental Protection. They come in a variety of types, including portable toilets, vehicle-mounted toilets, and eco-friendly toilets; and are made of diverse materials, including stainless steel, steel structures, and metals. Their main purpose is to serve as portable toilets and outdoor toilets, suitable for various outdoor activities, temporary venues, and other scenarios requiring temporary sanitation facilities.
