Kaili Mobile Toilet Installation Guide

The installation of mobile toilets in Kaili requires selecting corresponding steps based on the toilet type (split-type or integrated) and strictly adhering to key requirements such as sealing and slope. The specific guide is as follows:

I. Pre-installation Preparation

1. Site Planning
   • Determine the installation location, ensuring a solid ground and smooth drainage. If the ground is uneven or the soil is soft, harden it in advance or lay steel plates to prevent toilet tilting or damage due to later settlement.
   • Reserve positions for water and electricity connections. For integrated toilets, confirm the access points for sewage pipes or septic tanks in advance.
2. Tool and Material Preparation
   • General tools: forklift (for moving the chassis), wrench (for sealing reinforcement), spirit level (for adjusting levelness), PVC glue (for pipe connections).
   • Specialized accessories: bolts/clamps (for fixing wall panels), quick connectors (for water and electricity connections), sealing rings (for preventing leaks), and PTFE tape (for thread sealing).

II. Installation Steps for Split-type Mobile Toilets

1. Chassis and Frame Positioning
   • Use a forklift to place the prefabricated steel chassis steadily at the predetermined location and adjust it to a level state using a spirit level to prevent tilting during subsequent installation.
2. Wall and Roof Panel Installation
   • Insert the sandwich-panel wall panels into the chassis slots one by one and secure them with bolts or clamps. When installing the roof panels, apply sealant at the connections and perform sealing treatment to prevent rainwater leakage.
3. Internal Facility Connection
   • Install partitions, toilets, flushing systems, sinks (if any), and ventilation equipment. For water and electricity pipe connections, prioritize the use of modular quick connectors to shorten installation time and reduce the risk of leaks.
4. Function Inspection and Debugging
   • Conduct a flushing test (check the flushing force and drainage speed), electrical inspection (ensure lighting and ventilation equipment work properly), and sealing inspection (focus on the connections between wall panels and the chassis, and between roof panels).

III. Installation Steps for Integrated Mobile Toilets

1. Hoisting and Positioning
   • For box-type toilets that have been internally decorated and equipped with integrated facilities in the factory, directly use a crane to hoist them to the predetermined location on-site and secure them after adjusting the direction.
2. Connecting Water, Electricity, and Sewage Pipes
   • Connect to municipal sewage pipes or a dedicated septic tank (if required), ensuring a sewage pipe slope of ≥3%. When connecting water and electricity lines, use quick connectors and test voltage stability.
3. Overall Debugging
   • Confirm that the flushing, electrical, and sealing functions are normal. The installation time can be shortened to 2-4 hours.

IV. Key Precautions

1. Sealing Treatment: Apply sealant or install sealing strips at the connections between wall panels and the chassis, and between roof panels to prevent rainwater or sewage leakage.
2. Pipe Slope: Ensure a sewage pipe slope of ≥3% for smooth drainage and to prevent blockages.
3. Accessory Fixing: When installing a foot pedal valve, check the hole position compatibility. Tighten the screws when fixing the iron rod and connecting rod to prevent transmission failure.
4. Standard Reference: The design and installation should comply with standards such as the "Hygiene Code for Mobile Toilets" (GB/T 21239-2023) to ensure hygiene and safety.

If you encounter issues such as mismatched hole positions, damaged parts, or operational difficulties during installation, it is recommended to immediately contact the manufacturer or professional maintenance personnel to avoid safety hazards caused by unauthorized modifications.