First, the paper describes the integration of equipment papermaking wastewater treatment wastewater, mainly from the pulp and paper industry in the production of two production and papermaking processes. Pulp is the fibrous plant material is separated to form a slurry, and then bleached, this process will produce a lot of waste paper; papermaking is to dilute the slurry, molding, pressing, drying, made of paper, this process is also prone to papermaking wastewater. Paper nonsense-year-old high concentrations of pollutants, more refractory organic matter content, poor biodegradability, wastewater complex composition, color and high water flow and load fluctuation amplitude, if the direct discharge of untreated, it will cause great harm to the environment . Green Day Environmental adopt international advanced processing technology, at the conclusion of operating experience in wastewater treatment device, based on the combination of their research and engineering practice, the paper design an integrated wastewater treatment plant. Design papermaking wastewater treatment technology is mainly used at present more advanced physical and chemical processing technology to ensure water can discharge standards. Second, the integration of papermaking wastewater treatment equipment Scope integrated papermaking wastewater treatment equipment for pulping liquor (black liquor) generated in the papermaking process, the middle of the water, wastewater and other paper machine white water. Third, papermaking wastewater treatment equipment features an integrated device can be set up on the ground, but also buried, when buried, the upper casing can be used for landscaping, saving floor space; 2, papermaking wastewater treatment equipment high degree of automation, saving costs; 3, good mobility, can be used independently or in combination; 4, light weight sewage treatment equipment, easy to transport; 5, strong shock load capacity, water quality and stability, low sludge production and easy to handle ; 6, easy to complete a simple automatic control, management, and operation; 7, antiseptic effect papermaking wastewater treatment equipment in place, anti-corrosion paint layer up to four devices, equipment life up to 15 years.