Wastewater treatment analysis is a necessary task in the process of purifying water. It can determine the quality of water and the condition of equipment, but it is not that simple. What equipment needs to be used? Below, Jiajie will introduce to you.

The key equipment for wastewater treatment analysis includes: 1. Vessel (tower) equipment: filling materials and support equipment, water and gas distribution equipment. 2. Mixing equipment. 3. Hydrolysis and acidification tank equipment. 4. Sludge treatment equipment. 5. Metrological testing and drug delivery equipment.

As drinking water, the specification of indicator values is not strict; The sensory indicators are dominant, and there will not be much investment. After a slight treatment of domestic sewage, it can be reused. Let's talk about your main use for watering flowers, so there is no need to test the unique indicator values. The permanganate index is generally higher in domestic sewage treatment, but a moderate concentration value is beneficial for green plants.

There are various types of wastewater treatment equipment in urban wastewater treatment plants, such as coarse screens, dehydrators, etc. The selection of domestic or imported equipment for the wastewater treatment section is relatively important, providing a reference for the basic construction of wastewater treatment plants in selecting wastewater treatment plant equipment. The production process of a wastewater treatment plant in a certain urban area is divided into four treatment sections according to the steps of hydroelectric power generation: pre-treatment section, microbial treatment section, sludge treatment section, and deodorization system software section. The pre-treatment section includes a coarse grid room, an elevated water pump room, a fine grid room, and a vortex sedimentation tank; The microbial treatment section includes an efficient sedimentation tank, a hydrolysis acidification tank, a slanted plate sedimentation tank, and a disc biofilter; The sludge treatment section includes a sludge filter press room; The deodorization system software section includes the deodorization production workshop. The coarse grid room in the pre-treatment section, the elevated water pump room, the fine grid, and the vortex sedimentation tank have been widely used in the pre-treatment of wastewater treatment plants around the world.

After the wastewater enters the wastewater treatment plant, it needs to go through primary treatment modules such as Geshan, sedimentation, and initial sedimentation, as well as secondary microbial treatment modules such as hydrolysis acidification tank and secondary sedimentation tank. The treated supernatant is discharged from the secondary sedimentation tank. The investment in overseas biofilter projects is 10% to 30% higher than the average of high-quality filter materials biofilters in China, but it can be seen that the effluent water body regulations are in place; Regarding the analysis of operating costs, China's high-quality filter material biofilters consume 20% to 30% more energy than overseas ones due to the high energy consumption of the backwash system software.

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