University laboratory sewage treatment equipment

University laboratory sewage treatment equipment is a type of sewage treatment equipment that integrates multiple functions such as sewage treatment, purification, and reuse. This type of equipment is usually installed underground, hence it is called buried type. It has the advantages of small footprint, high treatment efficiency, stable operation, and convenient maintenance, and is the choice for urban sewage treatment and rural domestic sewage treatment.

　　University laboratory sewage treatment equipmentIt is a sewage treatment equipment that integrates multiple functions such as sewage treatment, purification, and reuse. This type of equipment is usually installed underground, hence it is called buried type. It has the advantages of small footprint, high treatment efficiency, stable operation, and convenient maintenance, and is the choice for urban sewage treatment and rural domestic sewage treatment.

Compared with activated sludge process and fixed packing biofilm process, MBBR not only has the high efficiency and operational flexibility of activated sludge process, but also has the characteristics of traditional biofilm process such as shock load resistance, long sludge age, and less residual sludge.

1. Filler characteristics: the filler is mostly made of polyethylene, polypropylene and its modified materials, polyurethane foam, etc., with a specific gravity close to water, mainly cylindrical and spherical, which is easy to hang film, not agglomerate, not block, and easy to remove film.

2. Good denitrification ability, forming a favorable, anaerobic, and anoxic environment on the packing material. Nitrification and denitrification reactions can occur in one reactor, which has a good effect on the removal of ammonia nitrogen.

3. The removal of organic matter is effective, and the sludge concentration in the reactor is relatively high. Generally, the sludge concentration is 5-10 times that of ordinary activated sludge method, which can reach up to 30-40 g/L. Improved the processing efficiency of organic matter while having strong resistance to impact loads.

4. Easy to maintain and manage, there is no need to set up packing supports in the aeration tank, making it convenient to maintain the packing and the aeration device at the bottom of the tank, while saving investment and land area.

　　University laboratory sewage treatment equipmentIt also has the characteristic of high degree of automation. It can monitor water quality and treatment effectiveness in real time through sensors, and automatically adjust operating parameters according to actual conditions to ensure the stable operation of the equipment. At the same time, the equipment is also equipped with a remote monitoring system, which can monitor the real-time operation status and fault situation of the equipment, and take timely measures for maintenance and upkeep.