Technical principle:

The partially aerobic MBR process device is a new type of wastewater treatment technology based on the development and upgrading of the traditional MBR-Aerobic Biofilm Reactor process, with a built-in ultrafiltration membrane for solid-liquid separation in order to achieve a high sludge concentration in the system operation. Under partially aerobic conditions, it is an integrated equipment to achieve simultaneous nitro-denitrification and denitrification for nitrogen removal, gasification and phosphorus removal, and sludge self-digestion.

Technical Advantages:

1 Parthenogenetic operation: dissolved oxygen in 0.2-3mg/l, mainly parthenogenetic bacteria, small amount of aeration, energy saving.

2 High load: high sludge concentration, high volumetric load, occupying less land.

3 Simultaneous denitrification: simultaneous nitrification and denitrification by parthenogenetic nitrification.

4 Phosphorus removal: partially oxygenated phosphorus removal, phosphorus removal in the form of PH3.

5 No sludge discharge: realize self-digestion of organic sludge in the system.

6 Good quality of effluent water: ultrafiltration effluent, can be directly reused.

7 Automation: automatic control, realize unmanned management.

CMBR 一体化污水处理系统.jpg

CMBR process:

1. Simple process, high efficiency, small footprint, decentralized construction can save investment in pipeline network construction.

2. No organic residual sludge.

3. Automation control and unattended operation can be realized.

4, more suitable for small and decentralized sewage treatment plant.

Apply to the range:

Sewage treatment plant can be constructed locally according to the needs, without large-scale laying of pipe network, very suitable for small towns, villages and large cities in some areas of domestic sewage treatment, especially for industrial parks, tourist attractions, scientific research colleges and universities, administrative institutions, drinking water source protection around the countryside and so on. For urban sewage, zoning treatment can be used, such sewage treatment works due to the compact structure of the local sewage treatment, greatly saving the large-scale pipeline network laying costs. In addition, it can also be buried underground, built next to the river, and landscaping, pedestrian walkways, etc., integrated, aesthetic effect, the water can be directly reused, can be built next to the public toilets, next to the car wash, to increase the utilization rate of reuse water.