Changzhi Trailer-mounted Mobile Toilet

Information about Changzhi trailer-mounted mobile toilets covers project cases, factors to consider when renting, and market brands.

In terms of project cases, in the 2024 mobile prefabricated public restroom (urban station) project in the main urban area of Changzhi City, a new 30-square-meter hoisting-type public restroom was constructed. It includes 3 squatting positions, a third restroom, and a management room. The brand is Caijuda, with a quantity of 3 units, a unit price of 211,500 yuan, and a specification model of 8.63.53.1m. However, this case is of the hoisting type, which differs from the trailer-mounted type in terms of mobility, but it can still serve as a reference for mobile restroom-related projects.

There are numerous factors to consider when renting:

• Basic structure: It consists of a chassis frame, box material, and a sewage discharge system. The thickness of the steel in the chassis frame and the welding process affect the overall stability. The box is commonly made of fiberglass or galvanized steel plate. Fiberglass has strong corrosion resistance, while galvanized steel plate has excellent impact resistance. The sewage discharge system is divided into direct discharge and storage types. The storage type is equipped with an independent black water tank that requires regular cleaning and transportation, suitable for sites without fixed sewage discharge points.
• Ventilation and deodorization design: Effective ventilation relies on top-mounted exhaust fans and sidewall convection windows to form an air circulation. There are three deodorization methods: chemical deodorants, biological enzyme decomposition, and physical adsorption. Biological enzyme decomposition reduces the frequency of chemical agent use by degrading organic matter through microorganisms.
• Water and electricity configuration: It can be powered by an external mains supply or built-in batteries, with the batteries supporting solar panel charging. Water supply is divided into pressure water tanks and self-priming pump modes. For sites without a municipal water supply network, the self-priming pump can draw water from the built-in water storage tank, but it needs to be protected from freezing in winter.
• Cleaning and maintenance mechanism: A standardized lessor will clearly commit to a cleaning cycle, be equipped with professional disinfection equipment and waste disposal procedures. Some services include the replenishment of consumables, and the scope of responsibility needs to be clearly defined in the preliminary agreement.
• Environmental protection treatment method: Fecal sewage needs to be pumped and treated by units with sanitation qualifications. It is discharged after fermentation in a septic tank or treatment to meet standards in a sewage treatment station. When renting, the lessor's environmental protection treatment cooperation agreement should be checked.

In terms of market brands, Changzhi mobile public restroom brands include Lintian, Jinhong Pipeline, Dunyuan, Heliqi, Jiasheng, Yier, Baiyihengjiu, Gelaruisi, Miaoxin, Baiyi'an, Xinbaisheng, Hengtai, Huajie Lvyuan, Muda, Qingzhigu, Baitai, Yibingsi, Changjiu Environmental Protection, and Jiangxin. You can choose a suitable brand of trailer-mounted mobile toilet from among them.