Causes and solutions for failures in fully automatic filters

　　Used in many cities in China Fully automatic filter Its function is to purify water quality and reduce water pollution. After filtration, wastewater sources can be reused by people, improving the utilization rate of wastewater, reducing the filtration development and use of effective water resources, and thus slowing down the regeneration of water resources. Fully automatic filters are not omnipotent. In addition, there is a service life, and when equipment malfunctions, we need to regularly check the operation of the equipment. If problems are found, they need to be handled promptly and correctly to reduce our economic losses.

　　Automatic filter symptoms and solutions

　　Causes of failure due to long-term discharge of pollutants:

　　1. Differential pressure setting is too high

　　2. Control failure

　　Solution: Appropriately reduce the backwashing difference, check the power supply and wiring according to the circuit diagram, and check whether the pressure transmitter electrical control system is normal.

　　Causes of failure due to abnormal discharge of pollutants or frequent discharge:

　　1. Value setting is too small

　　2. The water quality is too poor, inconsistent with the selected filtration accuracy or filtration area, or the water quality changes suddenly, exceeding the design range.

　　3. There are impurities that cannot be washed away

　　4. The error rod may be damaged

　　Backwashing nozzle is blocked, and the filter is not thoroughly cleaned.

　　Solution: Appropriately increase the backwashing pressure drop setting, select the appropriate filtration accuracy and filtration flow rate as needed, or strengthen pretreatment to meet the influent water quality requirements of the pressure filter. Remove the filter and remove pollutants using appropriate methods. Replace the water seal,

　　Remove the high-pressure backwashing pipe in the gas, and clean the impurities in the nozzle.

　　At present, China's future will face the challenge of severe water shortages. This challenge is caused by three factors: 1. Large-scale droughts caused by climate; 2. Water pollution leading to insufficient drinking water; 3. A significant increase in water demand due to modernization and population growth. In order to better promote and advance this, Fully automatic filter Effectively promoted recycled water resources, making recycling more efficient, promoting the water resource environment for safe development, and ensuring huge development.

　　Compared with existing filtration equipment, fully automatic filters are very effective in overcoming many shortcomings of existing filtration products, such as small pollution capacity, easy blockage by pollutants, the need to disassemble the filtration part, and the inability to monitor the filtration status. It has the functions of filtering water sources and automatically cleaning filters. When cleaning pollutants, the system continuously supplies water, and the operation status of the filter can be monitored, and the degree of automation is very high. It covers various filtration accuracy requirements from 10um to 3000um. This can effectively ensure safety and reliability after maintenance.

　　 Fully automatic filter It uses its own filtering function to do what it should do. It has advanced filtration technology, and the filtration effect is also well guaranteed. Only in this way can such a good filtration effect be achieved. Fully automatic filters will work harder and harder to monitor the water quality problems of wastewater and protect our water environment from the impact of wastewater. If the user encounters the above problems during the use of the fully automatic filter, please refer to the given solutions to see if the problem can be solved. If not, please contact the filter supplier. Professional repairmen will help us solve it.