How To Maintain Sewage Treatment Equipment?

Sewage treatment is an important part of the environmental protection water sector. It refers to the process of removing or reducing solid pollutants and organic pollutants in different types of sewage through professional treatment methods, so that the purified water quality can meet the re -use or emission requirements. At present, sewage treatment has been widely popularized in the fields of agriculture, petrochemical, medical care, catering. At present, domestic sewage treatment plants mostly adopt active sludge methods and their derivative processes, such as: A2O process, SBR process, oxidation trench process, AO process, etc. For long -term standards for sewage treatment, the maintenance of sewage treatment equipment is critical. How to operate?

1. Clear the grid residue according to the prescribed time. In the flood season, the number of dirt removal must be increased to ensure the smooth flow. When the grille removal machine is in a working state, once the monitoring equipment is found to be found, it must be maintained in time.

2. In general, the equipment maintenance of the water intake area and the water outlet area, the pump is seal and seal the lubricant for inspection and adjustment every six months. The ribbon liquid level meter and conversion device should also be checked regularly and do a good job of maintenance.

3. The maintenance and maintenance of water pumps can regularly check, adjust or replace the pump import and export gate valve. Regularly check the pool watermark ruler and its conversion device facilities. In order to ensure that the spare water pump can work normally, it is generally guaranteed once a month. When the temperature is lower than 0 ° C, the water in the pump shell is required in time.

4. Fans of the fan's maintenance and maintenance work that is not allowed to operate. It is strictly forbidden to operate, and the lubricant must be checked before booting. In addition, regular inspections should be done, and the abnormal situation must be stopped in time and meticulous inspections. Inspection of the pipelines of the bearing lubricating oil and water cooling and air -cooled pipelines, it is usually maintained every three months.

5. The maintenance and maintenance of the medicines involved in the maintenance and maintenance of the drug equipment must also be checked accordingly, and regularly clean up the debris in the medicine tank. The lubrication of the mixer and the metering pump should be checked regularly. The general maintenance interval is also three months.

6. Maintenance of Angle Sanda Pond
Adjust the limit device of the sand absorption machine every month. Ensure the smooth work of sand exhaust pipes, drainage canals and sand separators. Ensure the hygiene of the sand pond and related equipment and related parts.

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