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Daqing Foam-Sealing Mobile Toilet

Admin September 28, 2026

The Daqing foam-sealing mobile toilet is an environmentally friendly mobile toilet that uses foam instead of water for flushing and offers multiple advantages. The following provides an introduction from aspects such as working principle, product features, specifications and configurations, manufacturers and pricing, and applicable scopes:

Working Principle: Foam is generated using a foaming liquid mixture. Foam channels are set up on the side walls of the toilet fixtures. Compressed air is delivered through a conveying pipe to a foam activator, causing the foam to cover the inner side of the toilet bowl and preventing odor from escaping. The lubricating and non-stick properties of the foam allow waste to slide down into the fecal storage tank or septic tank without the need for water flushing. Under a fully automatic induction control system, the compressed air generated by the foam device is transmitted through the conveying pipe to the foam activator. The emitted foam fills the foam channels on the side walls of the toilet fixtures, covering and washing the toilet bowl while blocking the toilet's drainage outlet to prevent odor from spreading. A weighted baffle is installed at the drainage outlet to prevent rapid foam loss and provide secondary odor prevention.

Product Features:

  • Water Conservation: After expansion, the foam mixture increases in volume by nearly a thousand times, with water consumption per person being less than 0.2 liters.
  • Convenient Use: Fully automatic washing with no noise or vibration, ensuring safe and convenient use; automatic foaming and sealing for easy management.
  • Environmental Protection: The components of the washing liquid are completely soluble in water, non-polluting, and do not discharge waste or sewage, protecting the environment.
  • Simple Installation: No need for sewers or purification tanks; it can be retrofitted using old restrooms, making installation simple.
  • Cold Weather Adaptability: Built-in electric heaters prevent freezing and cracking in winter.
  • Other Advantages: Good visual and olfactory effects, easy installation, low operating costs, strong resistance to shock loads, and suitable for high-density usage areas.

Specifications and Configurations: The interior offers multiple material options and is fully equipped; the exterior wall materials are diverse; the main frame structure uses national standard steel for a long service life; technical parameters are clear, and it is equipped with a water tank, etc.

Manufacturers and Pricing: Produced by Dalian Puxiang Environmental Protection Equipment Co., Ltd., with product model 23865, no specific pricing mentioned; produced by Dalian Runhui Environmental Protection Equipment Co., Ltd., brand Runhui, with models including hoisting type and assembly type, priced at 9999 yuan per unit, with no minimum purchase quantity limit.

Applicable Scopes: Cities, squares, docks, stations, tourist attractions, trains, ships, hospitals, etc.