deep cone thickener replace high rate thickener

  • Maintenance Guide of Thickener

     · Thickener is the common mineral processing equipment in mineral processing plant, which is widely used in the concentration and dewatering of mineral processing plant. However, in the practical operation, the fault rate of thickener is up to 37%. Therefore, daily maintenance is the key point to reduce the fault rate of thickener.

  • Deep Bed Paste Thickener – Amstar Corporation

    The original concept of the deep cone thickener was developed in the 1960''s using a steep angled cone and thickener bed to increase underflow density. Over the years, this thickening technology has evolved to produce a non-settling solids suspension with underflow concentrations much higher than what is produced with conventional or high rate ...

  • Conventional Thickeners

    Likewise, thickeners are often used for storage to facilitate the continuous feeding of downstream filters or centrifuges. Historically thickeners were introduced to the mining industry in 1905 when the beneficiation of ores by froth flotation was invented in Australia.

  • thickeners Equipment in South Africa | Environmental XPRT

    Conventional and High Rate Thickener units up to 75m diameter with a range of sidewall ... The original concept of the deep cone thickener was developed in the 1960''s using a steep angled cone and ... Alleviate the maintenance headaches associated with rebuilding your existing drive and let a WesTech replacement drive provide you with the cost ...

  • Gravity Sludge Thickening Tanks for slurry dewatering | LZZG

    High-efficiency sludge thickener instruction. The deep cone sludge thickener tank is based on the traditional vertical flow sedimentation tank. The structure of the internal feed cylinder is improved, the efficiency of sedimentation is greatly improved, the plane of the sludge thickening tank body is circular, and the suspended solids settle under gravity.

  • High Density Thickened Tailings (HDTT) Storage

    Introduction. Thickened tailings, as the name suggests, involves the mechanical process of dewatering low solids concentrated slurry (Fourie 2003). This is normally achieved by using compression (or high rate) thickeners or a combination of thickeners and filter presses. High Density Thickened Tailings (HDTT) are defined as tailings that have ...

  • Thickener, Mining Thickener, Tailings Thickener

    Comparison of Peripheral Transmission Thickener and Center Driving Thickener. Thickener can be divided into ordinary thickener, tilted plate thickener and deep cone thickener. Among them, ordinary thickener is the common equipment in mineral processing plant. The biggest specific of ordinary thickener is simple structure and easy to operate.

  • Deep Cone Thickener

    LZZG deep cone thickener promoted the structure of internal feed tube on the basis of traditional vertical flow sedimentation tank,optimized flocculation and deep solids compression provide paste consistency underflow and higher process rates, which greatly increase settling efficiency.. The deep cone thickener is circular, suspended solids settle down into bottom conical sludge tank by ...

  • Deep Bed™ Paste Thickeners

    The original concept of the deep cone thickener was developed in the 1960''s using a steep angled cone and thickener bed to increase underflow density. Over the years, this thickening technology has evolved to produce a non-settling solids suspension with underflow concentrations much higher than what is produced with conventional or high rate ...

  • Deep Cone Thickener, थिकनर

    Incepted in the year 2011 in Nagpur, Maharashtra, India, we "Womika Coal & Minerals Technologies Pvt Limited" are known as the most reputed Manufacturer of high quality array of Deep Cone Thickener, Sand Processing Plant, etc.These products are manufactured at our infrastructural unit using advanced technology and best quality raw material under the supervision of our experts.

  • Treatment of coal tailings

     · Most thickeners operate with all three regimes present – certainly in any high rate thickener where feed dilution is used. One of the regimes will be the ''rate determining step'' and this, together with the requirements of the process performance, will be the factor that determines the size and design of the equipment. 16.2.2.

  • Ultra-Dense Thickeners from McLanahan | Aggregates and ...

    Deep Cone Thickeners are free-standing, raised units that are available as either welded single piece tanks up to 12'' (3.66 m) in diameter or as field welded or bolted tanks up to 40'' (12.19 m) in diameter. They are characteristically tall with height to diameter rations ranging from 1:1 to 2:1. These Deep Cone Thickeners offer producers ...

  • Thickener

    The deep cone thickener shown in Figure 1.5 is again broadly similar in form to a conventional thickener, but the sides of the inverted cone have a much steeper angle, in the region of 37°. Units are available with diameters up to 15 m to process suspensions at throughputs as high as 70 m 3 h −1 .

  • Thickeners

     · High-rate thickeners produce the lowest density and yield stress (<20 Pa). The highest yield stress underflow is produced by deep-cone thickeners and can reach over 150 Pa. Source: This article is a reproduction of an excerpt of "In the Public Domain" documents held in …

  • Advanced Solutions for Alumina Refineries

    • High safety span between design torque, - alarm and cut-off at 180% resulting in extended reaction time for corrections Settler & Washer Trains Deep Cone® Paste Thickeners • Maximum underflow slurry solids and minimum thickener footprint Produce uniform, non-segregating paste consistency underflow slurry

  • Application of the FL Deep Cone Technology to the ...

     · Deep cone thickeners (DCT) are a newer alternative which are designed around production of high viscosity muds. They utilize very deep mud beds and steep floors to be able to produce and discharge muds near the limit of pumpability and operate at very high rates in terms of thickener …

  • shandong high rate thickener gold ore pulp

    deep cone thickener, deep cone thickener Suppliers . Reasonable structure, low energy consumption, high efficiency and low operation and maintenance cost Product Structure Efficient Thickener mdash; Product Structure Deep cone thickener also called paste thickener is higher than other thickeners which consists of deep cone, feeding device, stirring device, control box, reagents adding device ...

  • High Rate Thickeners

    Description. The High-Rate thickeners became popular in the mid 1980''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 high-rate machines. Furthermore, they are normally positioned far away from the center of the plant so to allow ...

  • How to Size a Thickener

     · Calculating Thickener Area: Thickener area required is then cal­culated by applying above determined data in the following formula: A = 1.333 (F – D)/R. A = Thickener area in square feet per ton of dry solids thickened in 24 hours. F = Initial density (Parts Water to Sol­ids by weight).

  • Thickener Design pdf, Mining Thickener, Thickener Tank ...

    Efficient Deep Cone Thickener. More Details. Dewatering Machine. High-Frequency Dewatering Screen. Vacuum Filter. Drum Filter. ... the particles are easy to form agglomerates and the settling speed is high The rate is accelerated, and the processing capacity per unit area is significantly improved, which is 4 to 8 times that of the traditional ...

  • Paste Thickener Design to Achieve Downstream Requirements

    The thickener options for high tonnage application are either multiple deep cone thickeners or a single high density thickener. This plant target low-yield stress underflow would not require the higher yield stress and underflow solids produced by a deep cone type paste thickener. Therefore two 45m-diameter WesTech HiDensity™ Thickeners are used.

  • Thickener Underflow In Mining

    GNYZ high-rate and high-pressure thickener is a new type of high concentration thickener that our company develops combining the features of common high-rate thickener with deep-cone thickener. Compared with GNZ high-rate thickener GNYZ high-rate and high-pressure thickener can reach higher underflow concentration and more capacity

  • automatic single layer washing mining thickener

    Deep Cone Thickener - HOT mining A leading professional ... Deep Cone Thickener. Deep cone thickener is a new kind of thickening equipment with the obvious advantage of large capacity high underflow concentration and high automatic level. Depth Range of Thickener: 5-15m. Diameter range of Thickener: 3-40m. Capacity: 50-5000t/d

  • Design and Operation of the Kupol Project Counter-Current ...

    CCD circuits have traditionally utilised conventional or high rate thickeners. The advent of deep cone thickening technology and the increased underflow density achieved with it provide higher separation efficiency for the circuit than can be achieved with conventional or high rate thickeners. Higher underflow Paste 2009, Viña del Mar, Chile 79

  • Efficient high-density thickeners | FL

    The High-density Thickener packs a punch with plenty of extra torque in a design between a high-rate and deep cone thickener. You need reliability and rugged dependability. You need a machine that will stay running longer and get the job done. Powerfully and intuitively designed, our High-density Thickeners …

  • ACARP Abstract

    Novel thickening technologies, such as deep bed or paste thickening (Deep ConeTM, Supaflo® and AKASET) and rake-less thickeners (Ultrasep, E-CatTM and others) are used in other industries and have good potential to replace conventional thickeners, if paste and/or high thickener underflow concentration is required.

  • Efficient Improved Thickener

    Efficient improved thickener is a new efficient thickener independently developed by Xinhai.This thickener is patent product of Xinhai, patent No. 201010521662.5. Ahd it can be widely used for dealing with slime, wastewater, waste residue in metallurgy, mine, coal, petrochemical industry, building materials, environmental protection department ...

  • Circular Clarifiers & Thickeners | Monroe Environmental

    A well designed thickener provides storage and equalization, and reduces the costs associated with de-watering. Thickeners are similar to other circular clarifiers in appearance and operation, but typically require higher operating torque and alternate sludge collection designs for optimal performance.

  • column type mining thickener technical manual « BINQ Mining

     · Testing shows that the Deep Cone Paste Thickeners … design in producing thickened tailings in a thickener. P15 Paste News …. HLP was brought into service in 2001 and subsequent stages have ….. (Column) type and offer torque ratings up to. 13 MNm ….. pulley, a guide pulley with clamping device and a … »More detailed

  • high rate mineral flat bottom thickener

    100 have been observed for selected materials in high rate thickeners. Whilst ... from a flat base to a deep cone thickener with a cone ... constitution of ores varies between mineral types ... Thickeners and Clarifiers - Tons Per Hour Inc. Traditional and High Rate Thickeners. ... We offer the basic flat bottom tank design and elevated tank ...

  • A Theoretical Model for the Rake Blockage Mitigation in ...

     · Deep cone thickener (DCT) is key equipment in cemented paste backfill (CPB) technology. However, rake blockage occurs frequently in DCT during the dewatering process of the unclassified tailings being thickened from dilute slurry to thickened tailings or paste. Rake blockage has disastrous effects on the CPB operation. In order to investigate the influencing factors of rake …

  • ANDRITZ thickening and clarification systems

    This is why ANDRITZ has put decades of expertise into thickening and clarification systems to provide an efficient and cost-effective solution. 20m in diameter coal high rate thickener. 35m in diameter Pb/Zn tailings - High rate bolted thickener. ANDRITZ thickening and clarification solutions are designed to achieve the highest production rates ...

  • Hydraulic Toggle Thickeners In Kenya Price

    Deep Cone Thickener Prices For Mica In Iran Deep Cone Thickener Prices For Mica In Iran. High Efficient Lead Ore Deep Cone Thickener Mineral Processing Metal Pr. The Energy Efficiency Efficient Thickener For Kaolin In Kenya; Updated Efficient . A Thickener With Center Hydraulic Driving Layout Of Hydraulic And Electric

  • Fluidization Analysis of Thickening in the Deep Cone for ...

    Deep Cone Thickener. Deep cone thickener is a new kind of thickening equipment, with the obvious advantage of large capacity, high underflow concentration and high automatic level. Depth Range of Thickener: 5-15m. Diameter range of Thickener: 3-40m. Capacity: 50-5000t/d

  • Thickeners

     · High-rate thickeners produce the lowest density and yield stress (<20 Pa). The highest yield stress underflow is produced by deep-cone thickeners and can reach over 150 Pa. Source: This article is a reproduction of an excerpt of "In the Public …

  • Biosolids Technology Fact Sheet Gravity Thickening

    Gravity thickener designs usually include circular tanks, 3-4 m (10-13 ft) deep and up to 25 m (82 ft) in diameter. The dimensions are based on prediction of settling due to gravity alone. To assist solids transport, gravity thickener bottoms are constructed with a floor slope between 1:6 and 1:3.

  • SEPARATION RECOVERY OF HIGHLY CLARIFIED LIQUID

    The ANDRITZ deep-cone settler is designed for heavy duty activities, mainly for applications above and below ground. It is very simple to operate and provides ... • Easily replaceable discharge cone High-rate bolted thickener for Pb/Zn tailings, 35 m in diameter. 10 Evenflow feedwell 2.0: Improvement through

  • CLARIFIER THICKENER – COGEDE

    The Clarifier thickener are used in the case where the slurry has a low concentration of solids. ... HIGH RATE THICKENER  DEEP CONE THICKENER. About us. Contact. Where we are. Legal info and copyright. Tel. 0039 (0)721 864805. Fax. 0039 (0)721 864807.

  • Thickener-China Thickener Manufacturers & Suppliers | Made ...

    High Efficiency Sludge Thickener for Iron/Copper Ore Tailings Dewatering. US $ 3,900-7,900 / Piece FOB. MOQ: 1 Piece. Since 2016. Contact Supplier. Luoyang Longzhong Heavy Machinery Co., Ltd. Manufacturer/Factory & Trading Company. Henan, China Since 2016.