Gree water treatment equipment for manganese removal: the process is reliable, the device is simple and diverse, and different aeration methods and different filter materials can be selected according to different iron and manganese content of groundwater and surface water to meet the needs of diverse users. In order to achieve the best combination of processes, the best economic and social benefits.                                                                                                                                                            First, the process requirements 1 , water use: domestic water. 2 , system water production: 1-500T / h 3 , system configuration: well water self-priming pump, aeration device, sedimentation tank, raw water booster pump, iron and manganese removal device, activated carbon filter, clean pool. 4 , system water production rate: 95% .    Second, the system requires the outside world 1 : water supply: the water source is groundwater or well water. 2 : Power supply: According to the capacity provided by us, the road power is sent to our designated power control box. four. Process flow well water self-priming pump → aeration device → sedimentation tank → raw water booster pump → iron removal and manganese removal device → activated carbon filter → clean water pool → water point five.    III. Process Description 1. The well water of the aeration device is pressurized by the self-priming pump and then enters the aeration device. It mainly makes the well water and the oxygen in the air fully contact; using the oxidation method to lower the iron ions and low price in the water. The process of oxidizing manganese ions into high-valent iron ions and high-valent manganese ions to precipitate rapidly. 2. The well water after the oxygenation of the sedimentation tank reaches the sedimentation tank for precipitation. (It mainly acts as a buffer to allow enough time for water to settle) 3 , Gree water treatment equipment for manganese removal .    Manganese removal technology for water treatment equipment - economic advantages The first and most important point is that the removal rate of iron and manganese in the biological manganese removal process is high and stable; secondly, due to the use of primary aeration. Compared with the secondary treatment process, the one-time investment of the main structure project can save about 50% ; once again, due to the weak aeration method and no dosage of any chemicals, the annual operating cost can save about 70% . Finally, compared with the secondary treatment process, the biological iron and manganese removal process has a long working cycle, small backwashing intensity and short duration, which not only saves water and energy, but also increases water production.