PTAR

How does a petar work? The treatment of residual water consists of a series of physical, chemical and biological processes that have the purpose of eliminating the contaminants present in the water, h The treatment of residual water is a process of depuration which works by removing contaminants of the water. This water can be used in activities such as agriculture and industry. The solution for control of water-residual contamination is to treat it in plants where most of the separation process of contaminants is done, leaving a small part that will complete nature in the receptor body. The objective of the treatment of residual water is to produce a reusable fluid in the environment and a solid, mud or mud residue with benefits for its disposal or reuse. Let'see how a treatment plant of residual water works in domestic use. Entrance or relief channel. The treatment of residual water begins by the physical separation of large solids, employing a system of shelves that is no more than a structure in which the water is discharged from the water tank. Here is the amount of water that is going to be treated and the excess is removed. Its primary function is to prevent the plant from receiving much water. Rehearsals. They prevent the passage of solid elements such as leftovers or plastic elements, stones and objects that cannot be treated in a biological process. These must be made of steel, as they must protect the valves or bombs of the plant from a harmful element. In addition, it reduces the energy of the water that reaches the plant. Canals. In this structure, there is a measure or measure one side of its walls. Its function is to measure the caudal that reaches the plant. De-sauce. In this space, the removal of the particles of water-contained sand occurs. It allows the solid material, smaller than earth and sand, to go to the bottom and then be removed. Once removed, the particles begin the secondary treatment with oxidation sand. Oxygen sand. In this space, the oxygen is supplied to make the microorganisms realize the treatment. These microorganisms need air to live, work every day and feed on the contaminating organic matter. Sedimentary tank. It is the process in which the solid is separated, suspended, to get clarity in the water. Here is where the lids are generated, sending them to the bottom. The water clarified is delivered to the broken or to the defined space. Dry milk. Finally, in this space, the handling of the lids is facilitated, since with the drying, the weight and vol Once the biological or sedimentation mass is separated, the water treated can experience additional processes such as disinfection or filtration. The final effluent can be discharged or reintroduced again in a natural water mass, river, broken or bay. Even in surfaces or underground environments. What should not reach a petar? It is difficult to believe, but the treatment plants of residual water usually arrive elements such as condoms, interior clothes, plastic bags, disposable glasses, shoe cords and clothing stores. All these elements travel through the pipes, causing obstructions and damage in the network of the storage, thus affecting the operation of the plant. We must be good users. The damage caused by the wrong storage can cause problems in the petar, thus affecting the neighbors who do a good use of this service. Remember, we should not do anything else that we do not want to be seen. It is in our actions and responsibility to be a community committed to protecting natural resources and the good use of the service offered by companies that work for our well-being. Thank you.