Hygiene Mobile Toilet Design
The design of hygiene mobile toilets requires comprehensive consideration of multiple factors, including structural composition, materials, structural forms, mobility methods, sewage treatment methods, and design principles.
In terms of structural composition, hygiene mobile toilets are generally composed of fecal sewage storage tanks (or fecal sewage treatment devices), floor slabs, sanitary fixtures, walls, washing equipment, water tanks, roofs, and mobility devices. These components work together to achieve the basic functions of the toilet.
Regarding material usage, there has been a transition from wood to materials such as fiberglass and polyethylene. Initially made of wood, these toilets had simple structures and functions and were prone to absorbing odors. Later, materials like fiberglass and polyethylene were gradually adopted, which offer better durability and odor resistance.
In terms of structural forms, they can be divided into single-structure mobile toilets and composite-structure mobile toilets. Single-structure toilets are relatively simple and suitable for small-scale use, while composite-structure toilets are more complex and can meet a wider range of functional requirements. Based on mobility methods, they can be classified as lifting and handling mobile toilets, powered and towed mobile toilets, with different mobility methods suitable for various scenarios and transportation conditions. According to sewage treatment methods, they can be categorized as water-flush and non-water-flush suction mobile toilets, circulating water-flush mobile toilets, and dry-packing mobile toilets, which can be selected based on actual needs and environmental protection requirements.
In terms of design principles, the principles of mobility convenience, economic durability, environmental protection and ecology, environmental friendliness, efficiency improvement, and humanitarian promotion should be followed. The overall structure should be lightweight, with lightweight and durable materials used as much as possible to reduce transportation and installation costs. The structure should be sturdy to ensure safety during use. At the same time, the height and width of the toilet should be controlled, and the mobility device should be complete and reasonable for easy movement and positioning.
In addition, there are some specific design cases for reference. For example, a customized mobile toilet measuring 3 meters wide and 7 meters long has a simple and elegant appearance and complete internal facilities. A 2-meter by 3-meter toilet and shower integrated room occupies a small area and has diverse functions. Some people also use water storage barrels to make movable toilets, which are low-cost and practical. These cases provide diverse ideas for the design of hygiene mobile toilets.
