What is the wastewater treatment and reuse wastewater treatment and reuse (sewagetreatmentandreuse): Sewage water standards through water treatment reaches back for agriculture, forestry, animal husbandry, fisheries, industry, city, or as a low-quality water and other miscellaneous water way. Wastewater treatment and reuse can solve the problem of increasingly scarce water resources, and reduce or eliminate environmental pollution, with significant social, economic and environmental benefits. Urban sewage treatment, generally use one or two processing. Primary treatment mainly grille, settling tanks, sedimentation tanks processing tends to precipitate the contaminants precipitated sludge digesters and sludge return for farmland (fertilizer) Taiyuan sewage treatment after the drying process, or take stacking, incineration and other disposal; secondary treatment after primary treatment is to increase the biological treatment processes, biological treatment is divided into two kinds of natural and artificial biological treatment. The former uses biological pond filter fields, irrigated fields and other processing; the latter can be divided into two kinds of aerobic and anaerobic biological treatment, aerobic biological treatment commonly used oxidation ditch, biological filter, the aeration tanks and other artificial treatment facilities sewage. In recent years, some developed countries in order to prevent further eutrophication recovered conduct tertiary treatment, the removal of sewage nitrogen, phosphorus and other nutrients, or treated water discharged directly into water bodies, or reach the water quality use. Wastewater reuse and recycling extent depends on: the cost of water supply, water quality, waste water treatment and sewage costs and other expenses, the current general use of part reuse, combined with a small amount of fresh water ways to reduce the cost of wastewater treatment and reuse. Installation and maintenance of a sewage treatment equipment, basic: WSZ series of devices such as Taiyuan, placed above the floor buried sewage treatment equipment, just a piece of equipment to prepare the same shape as the basis for concrete floor. Base pressure must be greater than 4T / m2, also required level and smooth. The device buried in the floor below mine wastewater treatment in Taiyuan, the foundation level must be less than or equal to the device level and to ensure that no rain water, is generally plain concrete foundation (reinforcement depending on local geology whether the case may be). 2. Installation: according to the installation diagram in place, place each box in turn sewage treatment, cabinet position, direction is not misplaced, mutual spacing must be accurate, and piped. Injecting equipment in the water, check the pipes for leaks, without the box around the casing until the equipment inspection holes and leveling the ground. The electronic control box control lines and pump is turned on, the electronic control box and the power is turned on, pay attention to the fan wiring, steering motor, the fan must be referred to in the same direction. Shanxi sewage treatment facilities, sewage treatment, environmental protection provided by the Shanxi Run-Run-Environmental Engineering Limited. Run-Environmental Engineering Co., Ltd. Shanxi (www.sxruntong.com) strong, credible, in Taiyuan, Shanxi sewage treatment equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Runtong into the brilliant green and you work for a better future!