Industrial wastewater refers to wastewater generated during industrial production activities. Industrial wastewater can be categorized into production sewage and production effluent. Production sewage refers to wastewater that is formed during the production process and contaminated by raw materials, semi-finished products, or finished products, as well as thermal pollution (referring to water with temperatures exceeding normal levels produced during the production process).Water at 60℃; production wastewater refers to water formed during the production process that does not directly participate in the production process, is not contaminated by raw materials, semi-finished products, or finished products, or only has a slight temperature increase. Production wastewater requires purification treatment; production wastewater does not need purification treatment or only requires simple treatment, such as cooling. Mixture of domestic wastewater and production wastewater is called urban wastewater.
Integrated wastewater treatment equipment has been widely used in China in recent years, with multiple technical indicators surpassing similar domestic products. Through the practice and verification of numerous engineering projects, the equipment has proven to be professionally technical, operationally stable, and easy to manage. The integrated wastewater treatment equipment utilizes biological treatment technology. Pu膜Environmental Protection's specialized water treatment R&D team, based on the operational experience of domestic industrial wastewater treatment equipment, designs and develops integrated organic wastewater treatment equipment according to the clients' water usage and quality requirements. The organic wastewater treatment equipment is a collection ofA unit that integrates BOD5, COD, and NH3-N removal, featuring stable and reliable technical performance, excellent treatment effects, low investment cost, automated operation, easy maintenance, and no need for additional space or building construction. It also offers benefits like no heating or insulation requirements. The integrated wastewater treatment equipment is made of corrosion and oxidation-resistant materials, ensuring a longer service life and reduced operating costs. The unit can be installed underground, allowing for the planting of flowers and grass on the surface without affecting the surrounding environment.
Guidelines:
1. Treats comprehensive wastewater generated from residential areas and similar organic wastewater.
2. Constructed with glass fiber reinforced plastic, carbon steel with anti-corrosion treatment, and stainless steel structures, it boasts excellent properties such as corrosion resistance and aging resistance, with a service life of over 50 years.
3. The complete equipment is easy to configure and operate, with all machinery and equipment being fully automated control. All equipment can be installed below ground level.
Key Features:
1. Can be buried below ground level.
2. Fully automatic control, no need for human resource management.
3. No sludge recirculation.
4. Easy to operate, convenient to maintain.
Low noise, no odor.
6. Long-lasting.
Process Flow:
Raw WaterGrille → Control Pond → Lift Pump → Bioreactor → Recirculation Pump → Membrane Module → Disinfection Equipment → Greywater Storage Tank → Greywater Utilization System
Process Description:
Wastewater flows through a格栅 into a control pool, then into a bio-reactor via a lift pump.PLC controllers operate the aeration equipment to oxygenate the wastewater, which is then circulated into the membrane separation unit after being discharged from the bioreactor. The wastewater from the membrane separation is returned to the control pool, mixed with chlorine disinfection via the quick-mixing method (bleaching powder, chlorine tablets), and then enters the water storage tank. The backwash pump uses the treated water from the rinse pool to backwash the membrane treatment equipment, with the backwash wastewater returning to the regulating pool. The start and stop of the booster pump are controlled by the water level within the bioreactor. The filtration and backwash operations of the membrane unit can be controlled automatically or manually. If the membrane unit requires chemical cleaning, close the water supply and wastewater circulation valves, open the chemical cleaning and chemical circulation valves, start the chemical circulation pump, and then perform the chemical cleaning.
Application Fields:
Suitable for the treatment of domestic wastewater from residential areas, office buildings, shopping malls, hotels, restaurants, government agencies, schools, factories, and similar industrial organic wastewater treatment, such as textile, beer, papermaking, leathermaking, food, and chemical industries.
Jiangsu Pumai Environmental Protection Technology Co., Ltd. is a comprehensive emerging technology company specializing in the production, manufacturing, sales, and maintenance of water treatment systems, located in the Jiangbei New Area. We are dedicated to the research, production, and sales of wastewater treatment equipment. We offer complete solutions for ultra-pure water systems, integrated wastewater treatment systems, and laboratory wastewater treatment equipment. We have established a comprehensive after-sales service, regularly visiting customers to check product usage, and our professional customer service team is ready to answer any questions. Welcome to inquire.
