Mejec-SB Johkasou-Style Wastewater Treatment Systems for Decentralized Applications

With the development of rural communities, tourism facilities, and public infrastructure, domestic wastewater management has become an important consideration in areas where centralized sewer networks are limited or unavailable. Rural communities, scenic areas, rural tourism facilities, highway service areas, businesses, and schools all require suitable solutions to manage wastewater generated by daily activities.

For these applications, treatment equipment needs to accommodate different wastewater volumes, site conditions, and construction requirements. Integrated wastewater treatment systems offer a practical option for projects seeking a coordinated treatment solution without relying entirely on centralized infrastructure.

Combining AAO+MBBR Technology with Integrated Design

Mejec-SB Johkasou wastewater treatment equipment adopts the AAO+MBBR process, combining anaerobic, anoxic, and aerobic treatment stages with moving bed biofilm reactor technology. This process combines biological nutrient removal principles with biofilm-based treatment to support the treatment of domestic sewage.

Each unit provides a daily treatment capacity ranging from 5 to 100 m³, allowing project teams to select equipment according to estimated wastewater generation and treatment requirements. The integrated design brings the treatment process together within a coordinated system, helping simplify project planning and shorten the construction period compared with solutions requiring more extensive on-site construction.

Flexible Selection and Intelligent Operation

Wastewater treatment projects vary in scale, available space, and operating conditions. Mejec-SB offers a range of treatment capacities to accommodate different applications, while installation and configuration can be evaluated according to individual project requirements.

An intelligent monitoring system helps operators keep track of equipment operating conditions, reducing routine manual inspection workloads and simplifying daily operation and maintenance management. Combined with an integrated equipment design, these features support convenient operation and stable system performance.

When appropriately selected, installed, and maintained, the system is designed to support stable effluent quality in line with the applicable discharge requirements of the project.

Applications Across Rural, Commercial, and Public Facilities

Mejec-SB Johkasou wastewater treatment systems are suitable for decentralized domestic sewage treatment in a variety of settings, including:

• Beautiful countryside projects and rural communities: Supporting domestic sewage treatment where centralized sewer infrastructure may be limited.

• Scenic areas and rural tourism facilities: Providing treatment options for visitor facilities and accommodation.

• Highway service areas: Addressing wastewater generated by restaurants, rest facilities, and other service buildings.

• Businesses and schools: Supporting domestic sewage management in workplaces, educational facilities, and associated buildings.

With daily treatment capacities from 5 to 100 m³ per unit, Mejec-SB provides project teams with flexible equipment selection for different decentralized wastewater treatment needs.

Mejec Wastewater Treatment Solutions

Selecting suitable wastewater treatment equipment involves evaluating wastewater volume, influent characteristics, required effluent quality, site conditions, and operating requirements. Mejec provides wastewater treatment equipment for decentralized applications, helping customers identify configurations that align with their project needs.

To learn more about Mejec-SB Johkasou wastewater treatment systems and discuss your project requirements, visit our official website or contact our team.