Songzi Construction Site Portable Toilet

The Songzi construction site portable toilet is a movable and rapidly deployable sanitary facility designed to meet the sanitation needs of construction sites, municipal engineering projects, and other locations. Its core characteristics are 'mobility' and 'durability'. The common structural forms and sewage disposal technologies are as follows:

I. Structural Forms and Characteristics

1. Integrated Portable Toilet
   It adopts an integrated molding process, with a high-strength and well-sealed main structure. However, professional equipment is required for transportation and hoisting. For example, the 'Public Restroom Metal Carved Portable Toilet' produced by Guangdong Yizhou Traffic Industry Co., Ltd. has metal carved panels for the walls and stainless steel for the interior. It is seamlessly connected, corrosion-resistant, and rust-proof, suitable for construction sites with long-term use and high aesthetic requirements.

2. Assembled Portable Toilet
   With a steel structure as the frame and covered with sandwich panels (such as rock wool, color-steel, and foam sandwich panels), it can be disassembled for transportation and assembled on-site, offering extremely high flexibility. For example, the 'Single-squat Portable Public Restroom' by Sichuan Baishixin Environmental Protection Technology Co., Ltd., with dimensions of 1.1×1.1×2.3m, can quickly respond to emergency needs at construction sites. The 'Smart Station' by Hengyue (Tianjin) Integrated Housing Co., Ltd. adopts a prefabricated design, with good thermal insulation performance and strong resistance to wind and snow, suitable for harsh outdoor environments.

II. Sewage Disposal Methods and Environmental Protection Technologies

1. Water-flush Direct Discharge Type
   It needs to be connected to the municipal sewage pipe network or a septic tank that requires regular cleaning. The user experience is close to that of a household restroom, being clean and hygienic. For example, the 'Double-person Direct Discharge Type' portable toilet sold by High-tech Zone Xinxingxing Metal Products Business Department requires ensuring that the construction site has corresponding sewage disposal conditions.

2. Foam Sealing Type
   It uses foam generated by a foaming agent instead of water for flushing and sealing. The water-saving rate can reach over 90%, and it effectively isolates odors and mosquitoes, suitable for construction sites with water shortages or inconvenient sewage disposal.

3. Microbial Degradation/Eco-friendly Type
   Through microbial strains, feces are decomposed into water and carbon dioxide, achieving zero emissions and no pollution. For example, the 'Construction Site Portable Toilet with Fiberglass Septic Tank' by Zaoqiang County Jinda Fiberglass Co., Ltd. is equipped with a corrosion-resistant and easy-to-install septic tank. The 'Eco-friendly Portable Public Restroom' by Sichuan Jibiao Environmental Protection Technology Co., Ltd. adopts a steel structure frame with modular components, being corrosion-resistant and aging-resistant, suitable for large construction sites or scenic spots with long-term驻扎 (stationing).

III. Price and Customization Information

The water-flush portable toilet produced by Hebei Longli Sanitation Facilities Co., Ltd. starts at 1500.00 yuan. It is made of color-steel plates, has a voltage of 220v, a thickness of 0.5 - 1.5mm, and is suitable for an environment of -40 - 50℃. It supports processing and customization, with usage ranges including scenic spots, railway stations, and construction sites.