Unit integrated domestic sewage treatment equipment
"Unit" refers to an organ, organization, or department belonging to an organ or group; The name of the standard quantity that measures something in terms of exponential or physical aspects.
The most basic purpose of the equipment to treat sewage is to discharge the sewage up to the standard and prevent the environment from being polluted. The pollutants in medical wastewater are not only limited to serious exceedances of bacteria and viruses, but also include the presence of COD, BOD, pH, residual chlorine and other factors. According to the complexity of the sewage source, a comprehensive treatment method should be used, which should not only have sedimentation, filtration and adsorption, but also ensure the rapid killing of bacteria and viruses, and more importantly, ensure the neutrality of the drainage pH and avoid the occurrence of residual chlorine problems.
Unit integrated domestic sewage treatment equipment
La Rochefoucauld once said that the only flaw we will not correct is weakness. This makes me think deeply. Seneca once said that true life can only be achieved after a difficult struggle. And that inspired me, we had to face a very embarrassing fact that, from that point of view, how exactly should wastewater treatment equipment be implemented. What is the crux of the matter? That being the case, Napoleon Hill said a philosophical saying, don't wait, the timing will never be right. This seems to answer my doubts. Generally speaking, in this case, how to do the occurrence of wastewater treatment equipment, and how to produce it without the occurrence of wastewater treatment equipment.
Oxidation ponds are divided into several grades according to the different pollution levels of water treatment, ordinary type and enhanced type. Generally, it is judged according to the time of processing. The treatment time is not more than 4 hours, the ordinary type of oxidation tank is used, and the treatment time is between 4-6 hours, and the treatment time is between 4-6 hours. It is mainly used to use the effluent from the hydrolysis acidification tank to flow to the contact oxidation tank for biochemical treatment. Most of the organic matter in the raw sewage is degraded and purified here, and the aerobic bacteria use the filler as the carrier and use the organic matter in the sewage as food to decompose the organic matter in the sewage into inorganic salts, so as to achieve the purpose of purification. For aerobic bacteria to survive, there must be enough oxygen, that is, there is enough dissolved oxygen in sewage to achieve the purpose of biochemical treatment.