Advantages of integrated sewage treatment equipment:
1. The complete set of equipment can be buried below the frozen layer or placed on the ground. The surface above the equipment can be used for greening or other purposes, without the need for building houses, heating, or insulation.
2. The secondary biological contact oxidation treatment process adopts push flow biological contact oxidation, which has a better treatment effect than fully mixed or two-stage series fully mixed biological contact oxidation tanks. And it has a smaller volume than activated sludge tanks, strong adaptability to water quality, good shock load resistance, stable effluent quality, and will not cause sludge expansion. A new type of elastic three-dimensional packing material is used in the pool, with a large specific surface area and easy biofilm formation and detachment by microorganisms. Under the same organic load conditions, it has a high removal rate of organic matter and can improve the solubility of oxygen in the air in water.
3. The biochemical tank adopts the biological contact oxidation method, which has a relatively low volume load of the filling material, and the microorganisms are in their own oxidation stage, resulting in low sludge production. It only takes more than three months (90 days) to discharge the sludge (using fecal trucks to suction or dehydrate into sludge cakes for external transportation).
4. The deodorization method of this buried domestic sewage treatment equipment not only uses conventional high-altitude exhaust, but also includes soil deodorization measures.
5. The entire equipment processing system is equipped with a fully automatic electrical control system, which operates safely and reliably. Generally, there is no need for dedicated personnel to manage it, only timely maintenance and upkeep of the equipment is required.
6. The entire body is made of Q2356mm thick carbon steel material (thickness can be customized)
7. The equipment anti-corrosion material adopts 3-layer epoxy coal tar anti-corrosion technology (can be customized according to customer needs)

The integrated sewage treatment equipment is suitable for the treatment of domestic sewage, hospital sewage, municipal sewage, scenic spot sewage, highway sewage, and other types of sewage. It can be placed on the ground or underground. After being placed underground, green plants can be planted on top of the equipment, which is both beautiful and does not occupy extra space.