1、 Water quality management

1. Regularly check water quality: Particulates, ionic substances and microorganisms in the water may block the nozzle and affect the spray effect. Regular water quality testing should be conducted, and necessary pre-treatment measures such as filtration and softening should be taken.
2. Install water quality pretreatment equipmentInstall filters, softeners, and other equipment at the water inlet to reduce the impurity content in the water and minimize the risk of nozzle blockage. The filter element needs to be replaced regularly according to the water quality, usually every 1-3 months.

2、 Equipment cleaning

1. clean the nozzle: The nozzle is the core component of the spray dust suppression system, which needs to be cleaned regularly to prevent blockage. Special tools or cleaning agents can be used for cleaning, avoiding the use of hard or sharp tools to prevent damage to the nozzle. If severe wear is found on the nozzle, it should be replaced promptly.
2. Clean the water tank and pipelinesRegularly clean the inside of the water tank and pipes to prevent dirt accumulation and blockage. During the cleaning process, it is necessary to drain the accumulated water in the pipeline to avoid any damage to the equipment caused by residual water.
3. Clean the surface of the control box and equipmentEvery week, the time can be adjusted according to the on-site situation to blow and clean the dust inside the electrical control box and on the surface of the equipment, to prevent dust accumulation from affecting equipment heat dissipation and normal operation.

3、 Component inspection and replacement

1. Check pipeline connectionsRegularly inspect the pipeline connections for looseness or aging to ensure good system sealing. If a leak is found, the connecting parts should be tightened or the damaged pipeline should be replaced in a timely manner.
2. Replace the sealSeals are vulnerable parts and generally need to be replaced regularly every six months to a year to prevent leakage problems caused by poor sealing.
3. Check the booster pump and motorRegularly check the operating status of the booster pump and motor, such as whether the pressure, flow rate, and other parameters are normal. If any abnormalities are found, the machine should be stopped immediately for inspection and maintenance. At the same time, it is necessary to regularly lubricate bearings and replace worn parts to improve equipment efficiency.
4. Check the filter and meshCheck the inlet filter and water tank filter screen for blockage every week. If they are clogged, clean or replace the filter element in a timely manner.

4、 Electrical system maintenance

1. Check the power supply circuitRegularly inspect the power supply circuit for aging, damage, or looseness to ensure electrical safety. If any wiring problems are found, they should be repaired or replaced in a timely manner.
2. Check the control systemRegularly check whether the circuits, sensors, controllers, and other components of the control system are working properly. If any malfunction is found, professional personnel should be contacted promptly for repair.
3. software upgradeAccording to the software upgrade package provided by the manufacturer, regularly upgrade the control system software to ensure stable system operation and improve the level of intelligence.

5、 Seasonal protection

1. Winter protectionBefore the arrival of the freezing season, it is necessary to ensure that the equipment has anti freezing function (such as the "defrost on" function button), and drain the accumulated water in the pipeline after use and shutdown to prevent equipment and pipelines from freezing and cracking. If there is an insulation device installed, ensure that it is in the open state.
2. Summer protectionDuring high temperatures in summer, it is necessary to shorten the continuous operation time of the pump body (it is recommended to run it for ≤ 2 hours per operation) to prevent overheating and equipment damage. At the same time, it is necessary to strengthen equipment heat dissipation measures, such as adding ventilation equipment or shading facilities.