Paint wastewater treatment, Luoyang Yu Quan environmental protection, wastewater treatment provided by Luoyang Yu Quan sewage treatment Limited. Luoyang Yu Quan Sewage Treatment Co., Ltd. (www.yuquankj.net) is specialized in "environmental protection equipment, sewage treatment equipment, industrial wastewater treatment equipment, grille decontamination machine" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Chang Chih-feng. That soil irrigated land treatment method method is the earliest human use of sewage treatment, but the application of land treatment system common in urban sewage treatment. For the treatment of leachate, the leachate collected, returned to the landfill to make it through the sprinkler. Landfill leachate recirculation garbage humidity due to an increase, thereby increasing the biological activity, accelerate methane production and decomposition of waste. Second, because the sprinkler evaporation, so that leachate volume decreases, beneficial to the operation of the wastewater treatment system, and can save energy costs. North of England Seamer Carr landfill leachate recirculation using part, COD value of 20 months after the leachate recirculation zone is reduced more, the metal concentration has decreased substantially, and NH3 -N, Cl- concentration small changes. Description declining metal concentration is not only due to the dilution effect caused by the waste may also be caused by inorganic components of their adsorption. Because leather has many advantages recirculating leachate wastewater treatment method, so the design of the landfill at the top do not all closed, but should establish regular arrangement of the channel in order to avoid contamination of the surrounding water. Low concentrations of leachate can not be directly discharged due to NH3-N, Cl- concentration is still high, the temperature is low season, less evaporation, biological activity is weak, leachate recirculation effect needs further study. Sewage compressor maintenance and maintenance: In order to make the sewage treatment compressor can normally reliable operation, life assurance unit shall develop a detailed maintenance plan, execute fixed-man operation, regular maintenance, periodic inspection and maintenance, so empty Pressure unit kept clean, no oil, no dirt. The main components of sewage treatment compressor maintenance maintenance refer to the following table: cleaning cycles --- A. Must be determined according to the table when the repair and replacement of the components: pressure compressor within the system have been released, has been separated from the other pressure source, switch on the main circuit has been disconnected dyeing wastewater treatment, and has been allowed to do together Gate security identity. B. Sewage compressor cooling compressor oil change time depends on the use of the environment, whether acid gas humidity, dust and air. Newly acquired compressor first 500 hours of operation shall be replaced with new oil, after the replacement of the normal oil change every 4000 hours, annual operating less than 4000 hours of machine should be replaced once a year. C. Oil filter switched on for the first time 300-500 hours must be replaced, the second in 2000 hours to replace, press the normal time after every 2000 hours to replace. D. Repair and replacement of the air filter or intake valve, remember to prevent any debris falling into the compressor host cavity. Entrance will be closed when the host operating wastewater treatment, after the operation is completed, the direction of rotation by host to hand the number of rotations clinic wastewater treatment methods to determine without any obstruction, to boot. E. In sewage treatment compressor running 2000 hours per tightness around the belt should be checked, if the belt is loose side, to be adjusted until the belt tension so far; in order to protect the belt, in the whole process due to the need to prevent oil pollution belt scrapped. F. Each time you change the oil, must also replace the oil filter. G. Sewage compressor replacement parts company with original parts as possible, otherwise the matching problem occurs, the supplier is not responsible. Above picture is for reference only, please consult our detailed models, more models, please visit our official website or call us for.