The fully automatic self-cleaning filter is widely used in the water treatment industry. Its simple design and good performance enable the sewage to achieve better filtering effect. Lijin automatic self-cleaning filter plays a very important role in industrial production, and every maintenance accident will affect the production of the factory. Therefore, it is particularly important to improve the service life of the self-cleaning filter and reduce maintenance accidents. So how to improve the service life of the automatic self-cleaning filter element?
First, make sure that the automatic self-cleaning filter is at the correct water level. If the water level is insufficient, the self-cleaning filter will not only fail to play its due role, but also damage the motor system, resulting in failure to work properly. Secondly, the filter screen should be maintained regularly. After the fully automatic self-cleaning filter has been used for a period of time, impurities will accumulate, and the impurities need to be cleaned to improve work efficiency. It is also necessary to regularly check the various components of the filter, especially the filter paper. Once any component is found to be damaged, it needs to be replaced in time.
Fully automatic self-cleaning filter cleaning process:
When the filter inlet and outlet pressure difference reaches the preset value (﹙0.5bar﹚) or the time setting value, the filter will start the self-cleaning process. The whole self-cleaning process includes two steps: opening the diaphragm drain valve located on the upper end cover of the filter; the motor drives the stainless steel brush in the filter to rotate, so that the impurities trapped by the filter are brushed off by the steel brush and discharged from the drain valve. The whole cleaning process takes about 15-30 seconds. During cleaning, the system keeps flowing, and the whole operation process of the filter is controlled by the control box provided with the machine.
