magra global leader in highrate thickenersmagra process engineering (pty) ltd. global leader in highrate thickeners. 100+ times smaller footprint with comparable flocculant consumption to conventional rake thickeners and no moving parts. feed densities up to 55 % discharging underflow at 70 % (solution could be halved) no other thickener can compare. downloads.thickeners tenovahigh rate thickener the delkor high rate thickener is a proven performer in a variety of different applications including minerals, industrial, chemical, water treatment and waste water industries. the reliability and performance of delkor thickeners means that increasing efficiency of thickener operation inhence, it sedimentation process creates great interest in can be conducted to recover thickener water. design and control of the operation of conventional thickener, high capacity, high continuous sedimentation in thickener unit.1 density, conedepth, multipart and lamella most of methods used in mineral are examples of thickeners being used.2thickeners and clarifiers takraf gmbhthickeners and clarifiers. delkor's thickener is a proven performer across a variety of applications ranging from the mining and minerals industry to industrial, chemical, water treatment and wastewater industries. with units of up to 100 m in diameter having been installed, the benefits of our delkor conventional, highrate, highdensity andthickeners mip process technologies (pty) ltdhigh rate thickeners. perhaps the most significant design optimisation effort in thickening in the last twenty s has been in developing ways to more effectively use the horizontal cross sectional area of the thickener. the introduction of polymeric flocculants gave an impetus to development of high rate thickeners.unveiling the myth of high capacity thickenerstoday the definitions of high capacity or high rate thickeners is used to describe equipment, where mineral particles are thoroughly mixed with flocculant within a feedwell and then injected uniformly into the hindered settling zone of the thickener with largely radial motion. dorr oliver high capacity thickener with high capacity clarifier feed.
thickener design, control and developmentthickener design configuration s usually consider the high rate or paste thickener options, with a tradeoff between capital cost and process performance. design s that assume a lower settling fluxultra high rate thickeners altaflo phoenix processaltaflo ultra highrate thickeners / clarifiers the phoenix altaflo thickener is a rakeless thickener that provides ultra highrate mixing, flocculation, and internal dilution followed by clarification and positive sludge collection and removal in a single tank.high rate thickener hrthk andritzthickeners are utilized in various solid/liquid separation processes in order to increase the density of a process stream. feed solids concentration is the single most important variable affecting the sedimentation properties of given slurry. highrate thickener. andritz process engineering will determine the optimum percentage of feed solidshigh rate thickeners filtaquip mineral processinghigh rate rake thickeners. filtaquip conventional rake thickeners, ideal for large water flows, have a height and a large surface area. equipped with a peripheral scraper bridge system, known as the rakes, scraping the thickened pulp to the centre underflow point at the underflow cone. filtaquip offers bolted, as well as welded thickeners.high rate thickeners solid liquid separationdescription. the highrate thickeners became popular in the mid 80's and are relatively newcomers to the sedimentation line of equipment. as already discussed previously thickeners are a major component in a plant layout and occupy large spaces which may be saved by introducing highrate machines. furthermore, they are normally positioned far away from the center of the plant so to allowhigh rate thickener outotecmetso outotec high rate thickeners include a number of innovative features in design. our directional autodil and turbodil systems autodilute feed whilealtaflo high rate thickeners westechinc altaflo highrate thickener overview the altaflo ultra highrate thickener is a rakeless thickener that provides mixing, flocculation and internal dilution followed by clarification and positive sludge collection and removal in a single tank.
thickening and clarifying flthickening and clarifying. poor solidliquid separation functions can threaten the overall performance of your processing plant. with our efficient feed dilution and flocculation technology, we provide superior thickening performance in the form of better overflow clarity and higher underflow densities, while minimising your operating expenses.thickener ekcpeimcok.c.p. high rate thickeners are designed to provide high underflow concentration with smaller diameter. the high velocity feed is split to two compartments with opposite tangential inlets that are positioned in two levels, an upper and a lower one. between those compartments there is a narrow gap through which the flocculent solution ishighrate thickeners mclanahanhighrate thickeners. highrate thickeners, or clarifiers, recover immediately reusable process water for mineral and aggregate producers, as well as environmental contractors.thickeners and clarifiers complete range of reliable andhighrate thickeners in developing our highrate thickeners, we draw upon decades of experience in flocculation, feed dilution, and sedimentation technology from eimco and dorroliver. we work with you to address your specific process challenges that affect your thickener and clarifier selection. traction thickeners on a tailings duty highhighrate thickener equipment environmental xprthigh rate thickeners. high rate thickenerswith scraping bridge (with circular or rectangular cross section) have been introduced in the production range of fraccaroli balzan s.p.a. to cope withvery high waste water flow rates. this technology makes it possible to achieve a treatment capacity up 2500 m3/hour of waste water.