Featuring large processing capacity, stable operation, low energy consumption, simple maintenance and wide adaptability, the Clarifier Thickener is one of the most widely adopted large-scale solid-liquid sedimentation and separation equipment in modern industry. It meets the sedimentation clarification and concentration reduction demands of various large-flow, continuous, high-suspension, high-turbidity and low-viscosity slurries, covering core industries including mining and metallurgy, coal preparation, chemical manufacturing, new energy production, municipal environmental protection and oilfield engineering. As foundational key equipment for industrial water treatment, material purification, solid waste minimization and water resource recycling, it adapts to most large-scale solid-liquid separation production scenarios.
The mining and metallurgy industry is the core and most mature application field of the Clarifier Thickener. The beneficiation processes of various metallic and non-metallic mines generate large volumes of low-concentration slurry, beneficiation tailings, leachate tail liquid and flushing wastewater characterized by high mud content, high turbidity and fine particle fractions, all of which require treatment by the Clarifier Thickener for sedimentation and concentration. The equipment efficiently clarifies and concentrates tailings from iron, copper, gold, lead-zinc, manganese and other mineral resources, rapidly settling suspended fine ore particles to form high-concentration bottom-flow slurry for subsequent tailings dry stacking, storage and solidification. Meanwhile, it produces clear supernatant for recycling in beneficiation processes, significantly reducing fresh water consumption and achieving tailings reduction and water resource recycling. It is also suitable for sedimentation and purification of smelting slag washing slurry, metallurgical wastewater and pickling wastewater, effectively lowering suspended solid content and stabilizing the load of subsequent sewage treatment systems.
The coal preparation industry is a traditional and essential application scenario for the Clarifier Thickener. Coal preparation plants produce massive volumes of coal washing wastewater and coal slime slurry with fine coal particles, high turbidity and slow natural sedimentation. Direct discharge would cause severe environmental pollution and valuable coal resource loss. The Clarifier Thickener enables rapid flocculation sedimentation and layered clarification of coal slime particles. The treated clear supernatant can be directly recycled to the coal washing system, while the concentrated high-density coal slime bottom flow is delivered to filter presses for dehydration and molding to realize coal resource recovery. The equipment solves the technical challenge of closed-cycle coal washing wastewater treatment and improves overall coal resource recovery rate, serving as indispensable core equipment for modern coal preparation plants.
The chemical and new energy industries represent the fastest-growing application fields for the Clarifier Thickener in recent years. In fine chemical production, process slurries containing titanium dioxide, calcium carbonate, kaolin, phosphate and other powder materials can be separated and concentrated by the Clarifier Thickener to enhance product purity and production efficiency. In the new energy sector, the equipment supports pretreatment for various new material slurries, including lithium ore leachate, salt lake lithium extraction stock solution, lithium iron phosphate powder slurry and new energy solid waste slurry. It delivers stable process performance and large throughput to meet the demands of large-scale new energy mass production. Additionally, the Clarifier Thickener is used for the pretreatment of various chemical high-salinity wastewater, process tail water and acid-base wastewater to remove suspended impurities and reduce the operating pressure of downstream biochemical treatment, membrane treatment and evaporative crystallization systems.
The Clarifier Thickener is also extensively applied in municipal environmental protection and comprehensive industrial sewage treatment. Urban domestic sewage, industrial park comprehensive wastewater and factory floor flushing wastewater contain abundant suspended sediment and colloidal impurities. As front-end pretreatment equipment, the Clarifier Thickener rapidly reduces water turbidity and suspended solid content to lower the operational load of subsequent sewage treatment systems. It is also applied for the concentration and volume reduction of various industrial sludge and biochemical sludge, effectively cutting sludge moisture content and volume to reduce costs of sludge transportation, disposal and solidification. Furthermore, it is highly adaptable to large-flow water purification scenarios including oily and sludge-containing oilfield wastewater treatment, river turbidity remediation and sand washing wastewater treatment, offering extremely versatile industrial applicability.
