Products
Tel/Fax：86-731-83051198
Tel：86-731-8821 9233
Add: No.59,Nanzhuyuan Road,Economic & Technological Development Zone,Changsha,Hunan
The equipment adopts A20-MBR technology, a new type of water treatment technology combining activated sludge process and membrane separation technology. Wastewater successively passes through anaerobic tank, anoxic-aerobic tank, membrane tank and clear water tank, which can effectively remove pollutants such as BOD, COD, NH3-N, TN, TP, and SS in wastewater. Membrane modules are installed in the membrane tank to filter the wastewater, which is conducive to improving the sludge concentration, shortening the hydraulic retention time, and improving the treatment efficiency. The effluent meets the Class A standard of the "Discharge Standard of Pollutants for Urban Sewage Treatment" (GB18918-2002).
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The A3O-MBBR integrated wastewater treatment equipment consists of pre-anoxic tank, anaerobic tank, anoxic tank, aerobic tank, sedimentation tank and deep filtration tank, which can effectively remove pollutants such as BOD, COD, NH4-N, TN, TP, and SS in wastewater. The pre-anoxic tank is used for pre-denitrification to solve the problem of phosphorus exceeding the standard, and the built-in sedimentation tank and deep filtration tank improve the effluent quality, meeting the Class A standard of the "Discharge Standard of Pollutants for Urban Sewage Treatment Plants" (GB18918-2002).
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The equipment adopts IMFR technology (Independent Microbial Filtration technology), an improved technology for traditional activated sludge technology. Wastewater flows through selection pool, anoxic pool, oxic pool, sedimentation pool, and anoxic filtration pool in sequence, which can efficiently remove pollutants such as COD, BOD, NH₃, TN, TP, and SS. The process cultivates specialized strains through independent microbial culture, with advantages of high processing efficiency and strong shock resistance. After filtration and treatment by ultraviolet disinfection equipment, the effluent quality meets and exceeds the Class A standard. The relevant achievements of this technology have been registered as scientific and technological achievements in Hunan Province, namely "A type of advanced oxidation coupling device and process for the treatment of refractory organic wastewater", further confirming its technological innovation and advancement in the field of wastewater treatment.
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The buried A20 integrated wastewater treatment equipment consists of anaerobic tank, anoxic tank, aerobic tank, and sedimentation tank. Based on the traditional A20 process, the addition of special MBBR filler to the aerobic tank enhances the effect of ammonia removal and phosphorus removal; the buried design effectively saves land use, and the garden-style layout is more conducive to the surrounding environment. The effluent meets the Class A standard of "Discharge Standard of Pollutants for Urban Sewage Treatment Plants" (GB18918-2002).
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The integrated food wastewater treatment equipment integrates a flotation unit and a biological treatment unit. Food wastewater first passes through the flotation unit, where flocculants and coagulants are added to the wastewater, and measures such as flotation and sedimentation are used to remove some organic pollutants such as animal and vegetable oils and insoluble impurities from the wastewater, reducing the load on subsequent biological treatment; then it enters the biological treatment unit for further treatment to remove pollutants such as COD, BOD, and SS from the wastewater. The effluent meets the Class III standard of the "Integrated Wastewater Discharge Standard" (GB8978-1996) or relevant standards.
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Micro-charge high-speed dissolved air flotation equipment is a highly efficient water treatment device, specially designed for flotation processes. Its core is the integrated water distribution and collection module, which evenly distributes the dissolved air water and influent after mixing in the main pipe to the water distribution area. The separation area uses an inclined plate forced separation module to guide the upward flow of water, allowing heavier impurities to settle into the sludge hopper, while lighter oils and suspended solids combine with micro-nano bubbles and rise to the top to form scum, which is collected by a scum removal device. The clarified water then enters the water collection chamber through the water collection plate and is finally collected in the water collection area for discharge. This equipment has a compact structure and high efficiency, and is widely used in municipal wastewater, industrial wastewater treatment, and water body restoration.
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Tel/Fax：
Tel：+86-18617092489
Postal Code：410100
Add: No.59, Nanzhuyuan Road , Economic & Technological Development Zone, Changsha , Hunan, China
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