Buried Domestic Sewage Community Medium-Sized Equipment

Jingbo's Buried Domestic Sewage Community Medium-Sized Equipment looks like a compact "big box," but it actually houses a complete purification system. The main body is made of fiberglass or corrosion-resistant carbon steel, so it won't rust even when buried underground and can last for many years. The core technology relies on the A/O process – first, a screen filters out large debris like plastic bags and leaves, then the water enters a regulating tank to even out the flow and quality, and it also breaks down large, difficult-to-decompose molecules into smaller ones for easier subsequent treatment.

The main focus is on the biological treatment stage: First, the wastewater enters an anaerobic tank where, lacking oxygen, bacteria release phosphorus and aid in subsequent denitrification. Next, it moves to an aerobic tank where aeration provides ample oxygen, allowing aerobic bacteria to consume organic matter in the wastewater, converting it into carbon dioxide and water, and transforming ammonia nitrogen into nitrates. A portion of the water then flows back to the anaerobic tank, where bacteria convert nitrates back into nitrogen gas, releasing it into the air. This process removes nitrogen, phosphorus, and organic matter. Finally, sedimentation separates the sludge, followed by disinfection with chlorine dioxide or ultraviolet light, resulting in water that meets Class A standards.

Product Parameters

The most convenient aspect is that this Buried Domestic Sewage Community Medium-Sized Equipment is buried underground, allowing for planting and parking on the surface, making the most of the space. The equipment operates in a closed system, eliminating odors and noise, and minimizing disturbance to the surrounding community. It also features a smart control system that automatically manages when the blowers and pumps operate and when sludge is discharged. The status can be remotely monitored via a mobile phone, eliminating the need for dedicated personnel; a professional technician can perform monthly inspections and maintenance. Without spending a lot of money to build a pipeline network, sewage can be treated to meet standards and the surrounding water environment can be protected. This equipment is a great help in solving the sewage problem in the area.