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China Industrial Products Supplier Manufacturer List Catalog
Environment Protection DeviceSewage Treatment EquipmentWastewater Treatment EquipmentIndustrial Wastewater Treatment Equipment
Qingdao Conqinphi Environmental Technology Group Co, . Ltd
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Product DescriptionTypes of wastewater treatment equipmentWastewater treatment equipmentThere are many types of wastewater treatment equipment. Based on different treatment requirements and application scenarios, they can be categorized as pretreatment, biological, chemical, and advanced treatment and reuse equipment.The following is a detailed introduction and selection recommendations for each type of wastewater treatment equipment:1.High-Salinity Wastewater Evaporation CrystallizerFor the treatment of high-salinity wastewater, evaporation and crystallization technology is key to achieving zero emissions and resource recovery. Common evaporation crystallizers include:Forced Circulation Evaporator:MVR Evaporator: Triple-Effect Evaporation Crystallizer:This uses a pump's powerful circulation action to force wastewater through the heating tubes at a high velocity, making it suitable for treating high-viscosity, scaling-prone wastewater.This utilizes mechanical vapor recompression technology to compress and heat secondary steam, which serves as a heating source, significantly improving thermal energy efficiency.This utilizes multiple-effect evaporation technology to utilize secondary steam generated in the first effect as a heat source in the next effect, reducing steam consumption.2.Biological Wastewater Treatment EquipmentAerobic Biological Treatment Equipment:Anaerobic Biological Treatment Equipment:Aeration Tanks: Aeration devices are used to oxygenate the tank, allowing microorganisms in the activated sludge to rapidly multiply and degrade organic pollutants.Biological Contact Oxidation Tanks: Microorganisms attach to the surface of the filler to form a biofilm. As wastewater flows through the biofilm, organic pollutants are broken down.Membrane Bioreactors (MBRs): Combine membrane separation technology with biological treatment technology to achieve efficient sludge-water separation, resulting in excellent effluent quality.UASB Reactors: Wastewater rises from the bottom of the reactor, where it comes into contact with anaerobic granular sludge, degrading pollutants and producing biogas.IC Reactors: An internal circulation system increases the agitation intensity of the water flow and biogas, further improving sludge concentration and reaction efficiency.3.Chemical Treatment Wastewater Treatment EquipmentNeutralization Reactor:Sedimentation Tanks:Coagulation Reactor:Function: Adjusts wastewater pH to an appropriate range by adding acid/base regulators.Features: Equipped with an automatic dosing system and an online pH monitor for precise control of acid/base dosage.Ozone Oxidation Equipment: Utilizes ozone's strong oxidizing properties to rapidly degrade non-biodegradable organic pollutants while also providing sterilization and decolorization.Fenton Reactor: Efficiently degrades persistent organic pollutants through the generation of hydroxyl radicals from hydrogen peroxide and ferrous salts.Function: By adding a coagulant, fine suspended particles and colloids in the wastewater are aggregated into large flocs, facilitating subsequent sedimentation or filtration.4.Wastewater Treatment Equipment for Advanced Treatment and ReuseFiltration Equipment:Desalination Equipment:Quartz Sand Filter: Removes suspended matter and particulate matter from water.Activated Carbon Filter: Removes odor, color, organic matter, and heavy metal ions from water.Precision Filter: Removes tiny particles and colloids from water, protecting subsequent membrane separation equipment.Reverse Osmosis (RO) Equipment: Utilizing the selective permeability of a semipermeable membrane, water is forced through the membrane under high pressure, while impurities such as salt are retained. Desalination rates can exceed 99%.Electrodialysis Equipment: Using an electric field, ions in water migrate toward corresponding electrodes, separating salt from water through an ion exchange membrane.Selection Recommendations1.Wastewater Quality and Quantity: Select the appropriate treatment process and equipment based on wastewater indicators such as COD, BOD, salinity, pH, and suspended solids concentration.2.Treatment Objective: If wastewater reuse is required, advanced treatment equipment (such as MBR or reverse osmosis equipment) is required. If compliance with discharge standards is required, equipment with appropriate treatment accuracy should be selected in accordance with local environmental standards.3.Economics and Stability: While ensuring treatment effectiveness, prioritize equipment with low operating costs, easy maintenance, and a low failure rate.4.Intelligence and Automation: Selecting equipment equipped with online monitoring and automatic control features can reduce manual operations and improve treatment efficiency and stability.Company ProfileMultiple-effect evaporator manufacture-Qingdao Conqinphi Environmental Technology Group Co., Ltd. Qingdao Conqinphi Environmental Technology Group Co., Ltd. is a system integration manufacturer specializing in the evaporation and concentration of high-salinity wastewater. Conqinphi boasts its own 90,000 square meter processing plant and employs hundreds of people. It is a research and development-focused technology enterprise.Conqinphi's main products include MVR evaporators, multi-effect evaporators (primarily triple-effect evaporators, quadruple-effect evaporators, double quadruple-effect evaporators, and double-effect MVR evaporators), zero-discharge industrial wastewater systems, plate and tubular heat exchangers, crystallizers, mother liquor treatment systems, and other wastewater treatment equipment. With a wide range of products, Conqinphi primarily provides clients with systematic equipment solutions, manufacturing, processing, installing, and commissioning equipment to help them address the evaporation and concentration challenges of high-COD and high-salinity wastewater. Conqinphi's multi-effect evaporators offer low investment, high treatment efficiency, low operating costs, and stable and reliable system operation. They are widely used for evaporation, concentration, and crystallization of high-salinity industrial wastewater in the petrochemical, metallurgical, pharmaceutical, fine chemical, papermaking, printing and dyeing, food processing, jam and juice concentration, seawater desalination, electroplating, rubber additive, epoxy resin, lithium battery, and desulfurization industries.Conqinphi serves thousands of clients, providing them with systematic industrial wastewater solutions and saving them from wastewater treatment challenges.
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