Mobile Toilet Performance Test Report

The mobile toilet performance test report covers the test scope, items, methods, instruments, results, and recommended standards, with details as follows:

Test Scope and Objects The tests cover three common types of mobile toilets on the market: vacuum self-priming, high-pressure air-water mixing, and traditional gravity-flush types. Some evaluations focus on mobile toilets in public settings (such as municipal sanitation, scenic spots, and cultural tourism projects).

Test Items

1. Drainage System Performance: This includes single-flush water consumption, solid waste transport distance, residue levels, residual water area at the basin bottom, drainage speed and instantaneous flow rate, flushing noise level, and system sealing and leak-proof performance.
2. Comprehensive Performance:
   • Product Quality and Durability: Material strength, earthquake and wind resistance, and adaptability of anti-corrosion coatings (e.g., wind resistance up to level 10, suitable for environments from -40℃ to 60℃).
   • Customization Adaptability: Flexibility in appearance design, number of squatting positions, and internal layout.
   • Smart Function Integration: Automatic exhaust and deodorization, human-body-sensing lighting, smart toilet stall guidance systems, etc.
   • Installation and After-sales Service: Transportation and commissioning efficiency (e.g., operational within 24 hours of delivery), and nationwide after-sales response mechanisms.
   • Environmental Performance: Water-saving fixtures, integrated sewage treatment units, and greywater reuse capabilities.

Test Methods

1. Drainage System Performance: Standard measuring tools are used to measure water consumption, simulated objects are used to test solid transport distance, visual inspection and instruments assess residue levels, the grid method measures residual water area, flow meters and timers measure drainage speed, and sound level meters measure noise.
2. Comprehensive Performance: Durability is assessed with reference to relevant standards (e.g., GB/T 18220-2015), adaptability is verified through actual projects (e.g., custom cases in scenic spots), smart functions are evaluated using performance data (e.g., 80% reduction in odor concentration), service is assessed by recording installation time and after-sales response speed, and environmental performance is tested according to GB/T 24001.

Test Instruments These include precision electronic flow meters, laser rangefinders, high-precision sound level meters, high-definition endoscopes, data acquisition systems, and standard grid measuring plates.

Test Results

1. Drainage System Performance: Vacuum self-priming toilets excel in water conservation and solid transport, high-pressure air-water mixing toilets stand out in cleanliness and speed, and traditional gravity-flush toilets offer cost and reliability advantages; some products have issues with incomplete drainage, insufficient water seals, and excessive noise.
2. Comprehensive Performance: Taking Dezhou Muda Company as an example, all scores exceed 90 points, with strengths in high structural strength, comprehensive smart features, flexible customization, and an extensive after-sales network; the drawback is a longer production cycle (15-20 days) for high-end custom models.

Recommended Standards It is recommended to refer to national standards such as GB/T18092-2008, GB28379-2012, GB/T6952-2015, CJ/T164-2014, and GB3096-2008 (for noise assessment).