In order to prevent the failure of the sewage mixer, prevention and maintenance can be carried out from the following aspects:

First, equipment selection and installation

Reasonable selection: according to the nature of sewage treatment, pool size, mixing demand and other factors, choose the appropriate sewage mixer model and power, to ensure that the equipment can meet the actual use needs.Correct installation: Install in strict accordance with the equipment instructions to ensure that the installation position, depth and Angle of the mixer meet the design requirements to avoid failure caused by improper installation.

Second, daily inspection and maintenance

Regular inspection: Regular inspection of the sewage mixer, including the running status of the motor, bearings, seals, cables and other components, as well as the mixing effect, noise, vibration and other conditions, timely detection of problems and treatment.

Cleaning and maintenance: regularly clean the mixer and its surrounding debris, silt, etc., to keep the equipment clean; Lubricate and maintain easily worn parts such as bearings to extend service life.

Fastening connection: Check and tighten the connecting parts of the mixer, such as bolts, nuts, etc., to prevent the failure caused by loosening.

Third, standardize operation and use

Standard operation: The operator should be familiar with the use methods and operation rules of the device, and operate the device correctly according to the requirements to avoid faults caused by misoperations.

Avoid overload: In the process of use, the sewage mixing should be avoided for a long time to overload operation, so as not to damage the motor and transmission components.

Pay attention to the environment: ensure that the sewage mixer is operated under appropriate environmental conditions and avoid being used in flammable, explosive and corrosive environments, so as not to cause safety accidents.

Fourth, fault warning and emergency treatment

Set an early warning system: for key components and operating status, an early warning system can be set up to monitor the operating status of the equipment in real time, and timely alarm and processing once abnormal conditions are found.

Formulate emergency plans: Formulate detailed emergency plans and handling procedures for possible faults to ensure prompt response and proper handling when faults occur.

Fifth, professional training and guidance

Operation training: Provide professional training to operators, so that they can master the operation methods and maintenance knowledge of the equipment, improve the operation skills and troubleshooting ability.

Technical guidance: Invite equipment manufacturers or professional technical personnel to provide on-site guidance and technical support to solve difficult problems in the use of equipment.

To sum up, the prevention of the failure of the sewage mixer needs to start from many aspects, such as equipment selection and installation, daily inspection and maintenance, standardized operation and use, fault warning and emergency treatment, and professional training and guidance, to ensure the normal operation of the equipment and extend the service life.

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.