Mobile Toilet Negative Pressure Conveying Toilet
The mobile toilet negative pressure conveying toilet is an environmentally friendly sanitary fixture that uses vacuum negative pressure technology and air power for waste conveyance.
Technical Principle
The core of the negative pressure conveying toilet lies in vacuum negative pressure technology. It constructs a high-strength closed pipe network. When flushing, the built-in valve in the system opens instantaneously, creating a high-speed, powerful air 'envelope' inside the toilet bowl and the pipeline, generating a strong negative pressure difference. This negative pressure difference can instantly tear solid and liquid waste away from the 'interface adhesion' and carry it away at high speed in an enveloped manner. The entire process takes place in a semi-closed space that isolates air circulation, preventing contact between the waste and the external environment.
Core Advantages
- Extreme Water Conservation: A single flush requires only 0.5 to 1.5 liters of water, and some products even rely solely on a minimal amount of water for moistening the anti-adhesion membrane. Compared to the highest level of the national water-saving public toilet standard (no more than 4.8 liters per flush), the water-saving rate reaches 70%-90%, significantly reducing water consumption.
- Source Odor Control and Hygiene Assurance: Through 'instant high-speed sealed transportation and closed pipeline storage and treatment', the source of odors is immediately isolated upon generation. Moreover, the use and transportation pipeline environment do not come into contact with the external environment, reducing the risk of disease cross-transmission and microbial exposure probability from a fundamental level, enhancing public health safety.
- Strong Adaptability to Sewage Pipe Networks: The transportation system does not rely on hydraulic gradients or gravity flow, enabling it to cope with complex installation terrains. It supports longer horizontal pipelines and vertical climbing designs, making it suitable for large-scale public toilet systems in underground spaces or centralized pipe networks across varying elevations, expanding the range of application scenarios.
Derivative Products and Applications
Negative pressure odor-removing toilets also employ negative pressure drainage technology. A single flush can use as little as 2 liters or about 450 milliliters of water, featuring strong flushing power, odor isolation, and improved toilet environment. Some products also have portable and freeze-resistant characteristics. There are already vacuum negative pressure mobile toilet products on the market, such as those produced by Sichuan Gerunsi Environmental Protection Equipment Co., Ltd., which are suitable for scenic spots, commercial plazas, residential areas, and other places, meeting the environmental protection needs of different scenarios.
