Integrated sewage treatment equipment

Description

Integrated sewage treatment equipment is a device that integrates the primary sedimentation tank, I and II contact oxidation tanks, secondary sedimentation tanks, and sludge tanks, and performs aeration in the I and II contact oxidation tanks, so that the contact oxidation method and the activated sludge method are effectively combined, saving the equipment for finding someone to design the sewage treatment process and building infrastructure.

Advantages
1. It has strong resistance to shock loads, and the average residence time of the contact oxidation method is more than 6 hours.
2. It has the ability to remove nitrogen and phosphorus, and can achieve the ability to treat industrial wastewater, domestic sewage, and urban sewage by adjusting the structure of the equipment.
3. The fillers in the contact oxidation tank are mostly combined soft fillers, which are light, high-strength, stable in physical and chemical properties, large specific surface area, strong biofilm adhesion ability, and high contact efficiency between sewage and biofilm.
4. The aerator is used in the contact oxidation tank for aeration, so that the fiber bundles are constantly floating, the aeration is uniform, the microorganisms grow mature, and it has the characteristics of the activated sludge method.
5. The effluent water quality is stable, the sludge output is small and easy to handle.
6. The submersible pump can be installed in the equipment to reduce project investment.
7. The equipment can be installed on the ground or buried underground. When buried underground, the upper part can be used for greening, the plant occupies less area, and there are fewer ground structures.
8. It is easy to complete automatic control and simple to manage and operate.
9. The equipment can be connected to the car to make a mobile integrated sewage treatment equipment.

Scope of application
The integrated sewage treatment equipment is suitable for the treatment and reuse of domestic sewage in residential areas, villages, towns, office buildings, shopping malls, hotels, restaurants, sanatoriums, institutions, schools, troops, hospitals, highways, railways, factories, mines, tourist attractions, etc. and similar small and medium-sized industrial organic wastewater such as slaughtering, aquatic product processing, and food. The sewage treated by this equipment has a water quality that meets the national sewage treatment comprehensive discharge standard Class B standard.