To avoid the failure of the sewage mixer, you can start from many aspects such as equipment selection, daily maintenance, operation specifications, environmental control and so on. Here are some specific measures:

First, equipment selection and installation

Reasonable choice of equipment: according to the requirements of the sewage treatment process and the amount of treatment, choose the appropriate sewage mixer model and specification. Ensure that the device can meet the actual requirements and avoid faults caused by overload operation or insufficient functions.

Correct installation of equipment: When installing the sewage mixer, it should be ensured that the installation position is correct and fixed firmly to avoid vibration or displacement of the equipment during operation. At the same time, check whether the electrical wiring and control system of the equipment are normal to ensure that the equipment can operate safely and reliably.

Second, daily maintenance and maintenance

Regular cleaning: Regular cleaning of the mixer drive part and attachments to keep the equipment clean and lubricated. Pay attention to safety during cleaning to avoid personal injury.

Check and fastening: Regularly check whether the parts of the mixer are tight, such as the mixing shaft lock nut, the connecting bolts, etc. If it is loose, tighten it in time to prevent faults caused by loose parts.

Lubrication maintenance: For parts that need lubrication, such as bearings, gears, etc., lubricating oil should be added or replaced regularly to maintain good lubrication. The selection of lubricating oil should be determined according to the equipment instructions and working environment.

Electrical inspection: Regularly check the electrical parts of the mixer, such as cables, motors, control systems, etc., are normal. Such as cable damage, motor heating abnormalities, etc., should be dealt with in time.

Third, operating standards

Comply with the operating rules: The operator should be familiar with the operating rules and safety precautions of the device, and perform operations according to the regulations. Avoid device faults caused by misoperations or improper operations.

Control load: During operation, the load of the mixer should be controlled within a reasonable range to avoid equipment damage caused by overload operation.

Regularly check the mixing effect: regularly check the mixing tank of sewage mixing to ensure that the mixing effect is good. If you find that the mixing effect is not good, you should adjust the mixing speed in time or check whether the equipment is running normally.

Fourth, environmental control

Control medium parameters: ensure that the temperature, PH value, density and other parameters of the mixing medium are within the allowable range of the equipment. Avoid device faults caused by abnormal media parameters.

Keep the working environment clean: keep the working environment around the mixer clean to avoid debris accumulation and corrosion adhesion. Regularly clean up muck, scum and other debris around the equipment.

Fifth, failure prevention and response

Establish a fault prevention mechanism: make a device fault prevention plan, check the operating status of the device regularly, and discover and deal with potential faults in time.

Prepare emergency measures: Prepare emergency measures for possible faults. If the device stops suddenly, cut off the power supply quickly, check the cause of the fault, and take appropriate measures to restore the device.

Training and exercise: Provide regular training on equipment operation and maintenance to improve the operator's skill level and emergency handling ability. At the same time, organize emergency drill activities to improve the ability to deal with sudden failures.

In summary, to avoid the failure of the sewage mixer, it is necessary to start from many aspects such as equipment selection, daily maintenance, operation norms, and environmental control. By taking the above measures, the failure rate of the equipment can be effectively reduced, and the operating efficiency and reliability of the equipment can be improved.

Nanjing LanJiang Water Treatment Equipment Co.,Ltd manufactures equipment for wastewater treatment. We were established in 2001. Since then, we designed and produced submersible mixers, top entry mixers, aerators and other wastewater treatment equipment.