Installation of Mobile Toilets in Shenzhen Scenic Spots

The installation of mobile toilets in Shenzhen scenic spots requires selecting appropriate types based on the characteristics of the scenic spots and following professional procedures to ensure a balance between functionality and practicality.

1. Selection of Equipment Types

1. Environmentally-friendly and Water-saving Equipment: Modular prefabricated public toilets are commonly chosen in Shenzhen scenic spots, offering both squat and seated toilet options. These toilets are equipped with intelligent systems (such as sensor-activated soap dispensers, hand dryers, intelligent fresh air systems, and automated flushing) to meet both hygiene and water-saving needs. Some high-end models feature human body temperature-sensing toilets that automatically flush via infrared sensors, reducing contact contamination and enhancing the user experience.
2. Waterless Sewage Disposal Equipment: For scenic spots without water supply or with difficult sewage disposal (such as mountainous areas and islands), stainless steel waterless packaged squat toilets can be selected. These toilets collect waste in biodegradable plastic bags and support both above-ground and in-ground installation, eliminating the need for sewage pipes. The waste bins can be directly replaced when full.

2. Installation Procedure Specifications

1. Site Survey: Professional teams need to assess the terrain, power supply locations, and sewage disposal conditions of the scenic spots in advance. If packaged waste bins are used, the storage and replacement paths for the bins need to be planned. If sewage pipes are relied upon, the slope and interface compatibility of the pipes need to be confirmed.
2. Equipment Installation:
   • Level Calibration: Use a laser level to ensure the equipment base is flat, preventing door lock malfunctions or drainage issues caused by ground inclination.
   • Pipe Connection: Water-using toilets need to be connected to sewage pipes, with anti-leakage sealing rings added at the interfaces. Waterless toilets require the waste bins to be secured and their sealing performance tested.
   • Anti-slip Reinforcement: Lay anti-slip mats at toilet entrances and steps, and reinforce the connecting bolts between the equipment and the ground to prevent displacement due to high tourist traffic.
3. Pre-delivery Debugging:
   • Flush System Testing: Simulate different usage scenarios (such as three consecutive flushes) to confirm that the water pressure and drainage speed meet standards.
   • Facility Inspection: Check the firmness of accessories such as door locks, toilet paper holders, and hooks to ensure there is no risk of loosening or detachment.
   • Odor Control: Install aroma diffusers or photocatalytic deodorization devices and test their odor removal efficiency to ensure air quality.

3. Suggestions for Service Provider Selection

Local service providers in Shenzhen offer customized services, such as printing scenic spot logos on the equipment and designing imitations of tree stumps or rocks. The equipment is mostly new models from the past two years, with fast update speeds. Some service providers promise to respond to maintenance requests within 4 hours, making them suitable for emergency use in scenic spots. It is recommended to prioritize service providers with health permits and environmental protection registration qualifications and to sign detailed contracts specifying equipment warranty periods, maintenance frequencies, and liability for breach of contract.