Inclined tube thickener

Main technical parameters of inclined tube thickener

Overview of inclined tube thickener equipment. The inclined tube high-efficiency thickener (classifier) is a high-efficiency sedimentation concentration (classification) equipment developed by our factory based on summarizing the working principles, characteristics, and shallow sedimentation theory of traditional peripheral (center) transmission thickeners. The inclined tube thickener equipment has small volume, less land occupation, no power, less investment, low operating cost, and high sedimentation concentration efficiency. The inclined tube thickener is suitable for sewage treatment in industries such as metal and non-metal beneficiation plants, building materials, and chemical industry; In recent years, inclined tube thickeners have been widely promoted and used in rare and precious metal beneficiation plants such as tungsten and tin. 2、 The working principle of the inclined tube thickener is to enter the slurry or other liquid to be treated from the feeding area into the sedimentation concentration area, where a relatively Dynamic equilibrium suspension process is formed. The particles with large particle size in the slurry, due to their large settling speed at the end of the process, overcome the power of the flow pulse, filter through the suspension filter layer in the sedimentation concentration area, and quickly precipitate into the bottom outlet for discharge, Smaller particles that fail to overcome the flow pulsation force and precipitate enter the inclined tube area with the rising water flow. The inclined tube area is filled with hexagonal thin-walled porous inclined tubes at a certain angle. The water flow is divided into many sedimentation units, and the finer particles entering the inclined pipe area reach the wall of the inclined pipe under the condition of laminar hydraulic sedimentation. After accumulating to a certain amount, they slide down to the sedimentation area under the action of gravity. According to the design requirements of separation particle size processing capacity, the fine particles that fail to settle in the inclined pipe area will be discharged with overflow, thus achieving the process of classification and sedimentation. 3、 Characteristics of inclined tube thickener equipment: The inclined tube thickener has the characteristics of high efficiency, energy conservation, convenient installation, flexible configuration, and good controllability. 1. The inclined tube high-efficiency thickener has small volume, less land occupation, and low construction and procurement costs. The land area is equivalent to 1/12-1/20 of the old thickener, and the procurement cost is only half. 2. Advanced technology and high efficiency. It can achieve multiple functions such as classification, concentration to obtain recovered metal minerals, or concentration discharge to reduce sewage discharge and water recycling on the inclined tube high-efficiency thickener equipment. 3. Good energy-saving and emission reduction effects. The inclined tube thickener equipment does not require power, saves electricity consumption, and the water overflowed through sedimentation filtration can meet the discharge standards, be recycled, and reduce the discharge of beneficiation wastewater by 60-80%

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