The following details need to be paid attention to during the use of the sewage mixer to ensure its normal operation, extend its service life and improve the efficiency of sewage treatment:

First, preparation and inspection before operation

1. Read the equipment instructions:

- Before initial use or operation, read the instruction manual of the equipment carefully to understand the structure, performance, operating procedures and precautions of the equipment.

2. Check the device status:

- Check whether the parts of the mixer and its supporting equipment are intact and intact, and whether there is loosening, wear or damage.

- Check whether the electrical circuit is intact, whether the ground is good, and whether the power supply voltage is stable.

3. Clean up the working environment:

- Clean up the working environment around the mixer to ensure that there is no debris stacking, so as not to affect the normal operation of the equipment or cause safety risks.

Second, precautions in the operation process

1. Smooth start-up and operation:

- When starting the mixer, it should accelerate smoothly to avoid the impact of sudden high-speed start on the equipment.

- During operation, pay attention to observe whether the sound, vibration and other states of the mixer are normal. If there is any abnormality, it should be stopped in time for inspection.

2. Prevent foreign bodies from entering:

- During operation, care should be taken to prevent foreign objects (such as large solids, metal fragments, etc.) from entering the inside of the mixer, so as not to damage the equipment or affect the mixing effect.

3. Keep a safe distance:

- The operator should maintain a safe distance from the mixer to prevent injury caused by the impact of the high-speed rotating mixing blade.

4. Reasonable load control:

- Reasonably control the mixing amount according to the design load of the mixer to avoid damage to the equipment caused by overload operation.

Third, daily maintenance and maintenance

1. Regular cleaning:

- Clean the transmission part and attachments of the mixer regularly to keep the equipment clean to ensure the lubrication and normal operation of the transmission part.

- Pay attention to safety during the cleaning process to avoid personal injury due to falls and other reasons.

2. Check and tighten:

- Regularly check the driving part and mixing part of the mixer, remove the silt, scum, debris on the blade, and ensure the normal operation of the mixer.

- Check the overall structure of the mixer is firm, if loose should be tightened in time.

3. Lubrication and replacement:

- For the mechanical mixer, the lubricating oil cleanliness of the gear box and reducer should be checked regularly, such as oil turbidity, oxidation deterioration should be replaced in time.

- Regularly check the lubrication of each bearing, such as insufficient lubricating oil or poor quality should be timely replenishment or replacement.

4. Electrical inspection:

- Check the electrical part of the mixer regularly, such as whether the cable is broken, whether there is leakage phenomenon.

5. Shutdown and maintenance:

- The load should be removed before stopping, then press the stop button and cut off the power.

- After shutdown, the equipment should be fully inspected and maintained to ensure that the equipment is in good condition for the next use.

Fourth, other precautions

1. Comply with the operating procedures:

- During operation, the operating procedures and safety regulations shall be strictly observed to ensure the safe operation of the equipment.

2. Training and guidance:

- Provide professional training and technical guidance to operators to improve their operation skills and safety awareness.

3. Record and feedback:

- Make operation records and fault feedback of equipment, so as to find problems and take measures to solve them in time.

Through the attention and implementation of the above details, the normal operation and service life of the sewage mixer can be effectively guaranteed, and the efficiency and quality of sewage treatment can be improved.