Professional Buried Integrated Sewage Treatment Equipment

Maintenance and precautions of buried integrated sewage treatment equipment

I. matters needing attention:

1. Ensure the supply of stable power to sewage equipment;

2. Ensure the dry surface of equipment distribution cabinet and bracket;

3. Ensure that no heavy load is borne above the integrated equipment;

4. Matters needing attention when stopping water supply: when the water supply is stopped for more than one week, the biofilm in the pool will gradually decrease under the condition of intermittent air intake and oxygenation according to the above procedures. Therefore, nutrient sources of nitrogen, phosphorus and potassium should be added to the pool.

Two, daily maintenance and maintenance

1. Check the fan lubrication system: check whether the oil storage in the oil tank is lower than the minimum score line on a daily basis. If the oil is insufficient, please add oil;Daily check whether the oil is mixed with water and other dirt and deterioration, such as deterioration, please timely change the oil;Check oil filter daily.Daily check whether the dripping nozzle is normal, if the dripping nozzle is dirty can be removed adjustment screw cleaning.

2. Check the air filter of the fan: check whether the air filter is dirty on a daily basis. If so, remove the air filter, screw the casting-nut, remove the lid and clean the filter sponge.(take care not to drop dirt into the main fan when removing the filter)

3. Check the triangular belt: after the fan runs for a period of time, the triangular belt will stretch. At this time, loosen the fixing bolt of the fan, move the motor, and tighten the triangular belt to a proper position before fixing the motor

Fasten the bolt, and note that the section of the motor pulley and the fan pulley should be on the same plane.At the same time to check

Check whether the jacking bolts of the two pulley are loose, if so, please hold tight.

4. Daily check whether there is oil leakage or air leakage and repair it. If it can't be repaired, please inform the manufacturer.

5. Daily clean the wind machine room, keep it clean and well ventilated.

6. Regularly check the operation of the fan and the motor. If the noise and temperature are abnormal, stop the machine for maintenance in time.

7. After normal operation, the water quantity and quality of the inlet shall be ensured to be stable, and there shall be no major impact of changes.If there is a sudden water outage, that is, no sewage into the equipment or water can not go out, set the operation program on the automatic operation, then the equipment can control the operation program according to the water level, according to the provisions of the oxygen filling automatic intermittent oxygenation, to ensure that the biofilm is not affected.If more than 12 hours, biofilm will gradually lack nutrients and wasting away.The method of treatment is from the 2nd day of water cut off to be about to throw some nutrient appropriately inside the pool, wait like compound fertilizer, human excrement, every 2 days throw 1 time, throw add quantity to be 1 cubic metre sewage commonly throw add compound fertilizer 1-1.5 kilograms or human excrement 8 kilograms or so.