Huli Outdoor Mobile Toilet Installation

The installation of outdoor mobile toilets in Huli follows a standardized process, typically encompassing four core steps: positioning, main structure installation, facility connection, and commissioning. Details are as follows:

I. Positioning and Foundation Treatment

Determine the installation location based on site planning, ensuring the ground is solid and drainage is smooth. If the ground is uneven or the soil is soft, hardening treatment (such as concrete pouring) or steel plate laying should be carried out in advance to prevent settlement risks after the chassis is placed. This step is crucial for ensuring the long-term stability of the toilet, with particular attention to the alignment of sewage pipes with municipal networks to avoid rework later.

II. Main Structure Installation

1. Chassis and Frame Positioning: Use a forklift or lifting equipment to place the prefabricated steel structure chassis smoothly at the predetermined location, adjusting it to a completely level state with a level gauge to prevent tilting during subsequent wall installation.
2. Wall and Roof Panel Installation: Insert the sandwich panel walls sequentially into the chassis slots, securing them with bolts or clips to ensure seamless connections. After roof panel installation, perform sealing treatment, focusing on checking vulnerable areas such as eaves and joints, and reinforce them with waterproof glue or sealing strips. Integrated box-type toilets can skip this step as their main bodies are assembled in the factory and only require lifting into place on-site.

III. Internal Facility Connection

1. Equipment Installation: Install partitions, toilets, flushing systems, sinks (optional), and ventilation equipment sequentially. The modular design enables quick-connect interfaces for water and electricity, significantly shortening installation time, but professional operation is required to avoid electric shock or water leakage risks.
2. System Commissioning: After connecting water and electricity pipelines, test the flushing pressure, circuit stability, and ventilation effect. Prefabricated mobile public toilets with water circulation systems require additional checks on the sealing of treatment units to prevent odor diffusion.

IV. Functional Inspection and Acceptance

Conduct comprehensive testing after installation:

• Flush Testing: Check if toilet drainage is smooth, without blockages or backflow.
• Circuit Inspection: Confirm that lighting, sockets, and other equipment are powered normally, with effective grounding protection.
• Sealing Inspection: Focus on checking areas such as doors, windows, and sewage pipe connections to ensure no leakage.

Special Type Considerations:

• Integrated toilets can be installed in 2-4 hours, but water and electricity interface specifications must be confirmed in advance.
• Prefabricated public toilets require regular cleaning of water circulation filters to prevent clogging and ensure proper functioning.

Maintenance Recommendations:
After installation, regularly check bolt tightness and aging of sealing components. Maintenance in accordance with the "Mobile Toilet Hygiene Standards" (GB/T 21239-2023) can significantly extend equipment lifespan.