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Kunshan Pinhong EPT Co.,Ltd
Kunshan Pinhong EPT Co.,Ltd
Add : (Qiandeng Yuanchuang Base) No. 125, Jinxing South Road, Qiandeng Town, Kunshan, Jiangsu, China
Tel : （0086）15995617314
Fax : +86-512-50130524
E-mail :lvfang@ksphxs.com
After long-term operation of the aerator, calcium and iron deposits in the water are easy to deposit on the aeration diaphragm. The deposits will block the holes of the aeration plate and affect the aeration effect, which greatly increases the oxygenation capacity and stirring performance. Lower. Jin Yong Environmental Protection recommends regular cleaning of the aerator, and the cleaning cycle should be determined according to the operating conditions. The following methods can be used for cleaning:
1. Drain the aeration tank, clean with water and brush or high pressure;
2. Drain the aeration tank, remove the aerator, and clean them one by one;
3. Remove the aeration group from the aeration tank and clean the aerators one by one;
4. During operation, use an automatic cleaning device to clean (formic acid);
Studies have shown that the use of formic acid pickling method to clean the aeration pan is the most efficient. The entire formic acid pickling process does not affect the normal operation of sewage treatment work, and is of great significance to the maintenance and extension of the service life of the aerator. Moreover, this method is more convenient and economical than other measures.
It is worth reminding that the aerator pickling operation should be carried out in accordance with certain procedures, and before using the washer to clean the system, the valves, nozzles, and quick couplings should be tested. If there is leakage at the joint, the seals and other parts should be replaced immediately Necessary parts; when repairing valves, quick couplings and nozzles, consider the acidity of the materials. When connecting, check whether the joint is clean and in good working condition.