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Power buried sewage treatment equipment
The power buried sewage treatment equipment is composed of one or more units connected and combined on site, with small volume, light weight, easy tra
Product details
1Power buried sewage treatment equipmentadvantage
1. The power buried sewage treatment equipment is composed of one or more units connected and combined on site, with small volume, light weight, easy transportation, and convenient installation;
2. The anti-corrosion structure of glass fiber reinforced plastic, carbon steel and stainless steel is adopted, which has excellent characteristics such as corrosion resistance and aging resistance, with a service life of more than 20 years;
3. Save land, no need to build houses or provide heating and insulation. Maximized device integration and reduced footprint;
4. No pollution, no odor, reduce secondary pollution;
5. Not limited by the amount of sewage collected, flexible and adaptable, can be used individually or in combination with multiple.
6. The entire processing equipment is equipped with an automatic control unit and a fault alarm device, ensuring safe and reliable operation. Generally, there is no need for dedicated personnel to manage it, and only timely maintenance and upkeep of the equipment are required, resulting in low management costs.
2、 Process characteristics
advantage:
1. Removing BOD before aerobic treatment to save energy;
2. Alkalinity is generated before nitrification;
3. Pre hypoxia has a selective pool effect;
4. The process is simple;
5. Short hydraulic retention time;
6. Good sludge settling performance;
7. Phosphorus accumulating bacteria have abundant carbon sources and good phosphorus removal effects.
deficiencies:
1. The denitrification effect is influenced by the internal circulation ratio;
2. There may be an issue with Nocardia;
3. Need to control the DO of the circulating mixture;
4. If nitrification occurs, the phosphorus removal effect will decrease;
5. Poor process flexibility.
1. The power buried sewage treatment equipment is composed of one or more units connected and combined on site, with small volume, light weight, easy transportation, and convenient installation;
2. The anti-corrosion structure of glass fiber reinforced plastic, carbon steel and stainless steel is adopted, which has excellent characteristics such as corrosion resistance and aging resistance, with a service life of more than 20 years;
3. Save land, no need to build houses or provide heating and insulation. Maximized device integration and reduced footprint;
4. No pollution, no odor, reduce secondary pollution;
5. Not limited by the amount of sewage collected, flexible and adaptable, can be used individually or in combination with multiple.
6. The entire processing equipment is equipped with an automatic control unit and a fault alarm device, ensuring safe and reliable operation. Generally, there is no need for dedicated personnel to manage it, and only timely maintenance and upkeep of the equipment are required, resulting in low management costs.
advantage:
1. Removing BOD before aerobic treatment to save energy;
2. Alkalinity is generated before nitrification;
3. Pre hypoxia has a selective pool effect;
4. The process is simple;
5. Short hydraulic retention time;
6. Good sludge settling performance;
7. Phosphorus accumulating bacteria have abundant carbon sources and good phosphorus removal effects.
1. The denitrification effect is influenced by the internal circulation ratio;
2. There may be an issue with Nocardia;
3. Need to control the DO of the circulating mixture;
4. If nitrification occurs, the phosphorus removal effect will decrease;
5. Poor process flexibility.
(This content is provided by www.sanweiyishu.com)
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