Customer case aboutvertical thickener underflow pump

vertical thickener underflow pump

Thickener Design Underflow Pump Arrangement and

2020-4-7  A somewhat similar arrangement is used on a coal refuse thickener. The underflow from a 100 ft diam unit is discharged through a vertical underflow line which is connected to a centrifugal pump mounted just off the end of the walkway. Air operated diaphragm pumps were originally used, but the surging of flow in the line created operating problems.

Pumping Thickener Underflow Hayward Gordon

Pumping Thickener Underflow. Transferring thickener underflow and underflow slurries at your mining operation takes a powerful pump. Many pumps struggle to handle the high solids concentrations and the associated high relative viscosity of thickener underflow. The Hayward Gordon SmartFlex peristaltic pumps handle this tough application with great

Thickener Underflow Pump 911 Metallurgist

2016-7-13  When the underflow from the thickener is too thin, a simple regulation of the pump will decrease the rate of discharge until its density is correct. Once the pump has been regulated, it is seldom necessary to change the adjustment unless there is a

Pumping Thickener Underflow Slurries: Verderflex

Pumping Thickener Underflow Slurries Concentrate Slurry containing a abrasive materials from three areas including very abrasive high grade nickel concentrate, mixture of copper and nickel and copper slurry with low nickel, flows up to 359 l/min (95 US GPM), up to 72% solids density of 4.29 4.97.

Pumping thickener underflow WMFTG

Pumping thickener underflow. Many pump types struggle to meet the demand for pumping the high viscosity and high density mineral concentrate in thickener underflow transfer. Bredel hose pumps are designed to handle high-solids content fluids, such as concentrated ore paste with a

Peristaltic Pumps Control Thickener Underflow Flowrox

Flowrox LPP-T65 peristaltic pump was installed to control a thickener underflow. This pump runs at a variable speed to control solids content and feeds the non-ferrous metallic fines to a centrifuge for classification and separation. At the same time, the pumps is capable of handling fluctuating flow rate and solids content alike.

Advances in thickened tailings pumping using centrifugal

With the thickener located at the plant a high pressure positive displacement pump system is considered for direct delivery to the placement about 2,300 m away. Based on the operating parameters assumed above for the underflow pumping a pressure of about 9.2 MPa would require 183 kW in a 0.150 m

Pumping evaluations with paste tailings thickened close

2016-9-30  thickener underflow installation with a short and flexible distribution pipeline. Discussion Indicative measurements at an early stage with gravity flow in a 11 m long 0.025 m-diameter hose from a pilot scale thickener at C= 44% showed a yield stress slightly above 100 Pa, which make sense in comparison to the results in Figures 4 an 5 for about

(PDF) THICKENER DESIGN, CONTROL AND

thickener underflow discharges throu gh a “rat-hole” above the thick ener underflow nozzle, this discharge is usually about the same s lurry density as the feed. S lurry underflow

Beginners guide to thickeners TON Outotec

2017-6-16  The operation of the thickener must accommodate fluctuations control for disturbances in the process feed stream to deliver a clear overflow and thickened underflow. This control is achieved by manipulating both the flocculant addition and the rate of underflow withdrawal (typically pumping).

Thickener Design Underflow Pump Arrangement and

2020-4-7  A somewhat similar arrangement is used on a coal refuse thickener. The underflow from a 100 ft diam unit is discharged through a vertical underflow line which is connected to a centrifugal pump mounted just off the end of the walkway. Air operated diaphragm pumps were originally used, but the surging of flow in the line created operating problems.

thickener underflow centrifugal high pressure pump

The diaphragm Thickener Underflow Pump is essentially one for low lifts and is particularly adapted to handle metallurgical pulps economically and with minimum attention.When a thickener becomes overloaded, the centrifugal pump tends to pack up and remove less pulp; the diaphragm pump increases its delivery in terms of solids and so

「horizontal heavy duty thichener underflow

The diaphragm Thickener Underflow Pump is essentially one for low lifts and is particularly adapted to handle metallurgical pulps economically and with minimum attention.When a thickener becomes overloaded, the centrifugal pump tends to pack up and remove less pulp; the diaphragm pump increases its delivery in terms of solids and so . Inquire Now

High Performance Tailing Thickener Underflow Slurry

China High Performance Tailing Thickener Underflow Slurry Pump, Find details about China Pump, Slurry Pump from High Performance Tailing Thickener Underflow Slurry Pump Hebei Muyuan Pump

china slurry pump manufacturer GKMACH

2019-9-7  This sump pump is with single pump casing, vertical cantilever designed; 2. To use double suction and open type impeller design, and the impeller could be high chrome alloy of rubber lined material;we are vertical sump slurry pump supplies,we can guarantee quality. underflow slurry pump (thickener underflow pump, filter separator underflow

Experimental study of the dynamics of a vertical

1975-5-1  Hence an expression relating the critical concentration C, and the underflow Experimental study of the dynamics of a vertical continuous thickener-I concentration Cu can be formulated C`"2 X C. G' G where C = lim C; and vc~-o G,=_dG ad-CG (7) From Eqs. (3) and (7) an expression giving the critical solids flux, as a function of the underflow

Thickener evolution a testament to customer

2021-5-17  Thickener evolution: a testament to customer commitment. 11 June 2021. A challenge from an FLSmidth customer 25 years ago has led to a number of evolutions in thickener design, addressing productivity, strength, dilution flowrates, underflow densities and water recovery. Background. In 1995, one of our largest customers challenged us to design

Isodry™ Thickeners Reliable Tailings Management

Designed to provide highly efficient tailings dewatering for the mining industry, Isodry™ thickeners can be customised to suite a wide variety of tailings applications to ensure your site recovers more clean water, faster.. Within the feedwell of an Isodry™ thickener, flocculant is added to the slurry to encourage the densest solids to settle to the bottom of the tank.

High Rate Thickeners HiFlo™ PHOENIX Process

PHOENIX HiFlo™ High Rate Thickeners clarify wash plant effluent water while thickening the slurry to 40-45% solids, greatly reducing the underflow slurry rate to the slurry pond. PHOENIX Thickeners use sedimentation technology to maximize the water recovery

STATIC THICKENER AND HYDRAULIC RAKE THEREFOR

In FIG. 1 of the drawings, the pump 25 and motor 26 are shown as being a vertical pump and motor, which may be a conventional form of vertical underflow pump having the intake line 23 connecting the pump with the loops 18 through the valves 21 as shown in FIG. 2.

thickener underflow centrifugal high pressure pump

The diaphragm Thickener Underflow Pump is essentially one for low lifts and is particularly adapted to handle metallurgical pulps economically and with minimum attention.When a thickener becomes overloaded, the centrifugal pump tends to pack up and remove less pulp; the diaphragm pump increases its delivery in terms of solids and so

High Performance Tailing Thickener Underflow Slurry

China High Performance Tailing Thickener Underflow Slurry Pump, Find details about China Pump, Slurry Pump from High Performance Tailing Thickener Underflow Slurry Pump Hebei Muyuan Pump

Thickeners McLanahan

Another benefit of the ULT is that while it offers high water recovery rates, the underflow is not as dense as that from a Paste Thickener and can therefore be pumped with a centrifugal pump. High-Density Thickeners discharge an underflow mud with a yield stress between 50-100 Pa., which can be pumped with a centrifugal slurry pump.

China Vertical Slurry Mud Pumps Calculation (EVM

China Vertical Slurry Mud Pumps Calculation (EVM-40P), Find details about China Vertical Slurry Pumps, Slurry Pump Calculation from Vertical Slurry Mud Pumps Calculation (EVM-40P) Excellence Pump

Thickener evolution a testament to customer

2021-5-17  Thickener evolution: a testament to customer commitment. 11 June 2021. A challenge from an FLSmidth customer 25 years ago has led to a number of evolutions in thickener design, addressing productivity, strength, dilution flowrates, underflow densities and water recovery. Background. In 1995, one of our largest customers challenged us to design

Vertical Bearing Pumps Hayward Gordon

Vertical Bearing Pumps. Hayward Gordon’s vertical bearing pumps are ideally suited to sump applications for both relatively clean fluids and sumps containing large concentrations of solids. Even large solid sizes can be handled with our recessed

Pumping Equipment & Solutions, Premier Pump

2020-8-20  Vertical heavy duty slurry pump: Primaraliy designed for heavy slurry applications in vertical tank installations, overflow sumps and collection pits . For difficult applications where a gentle pulse-free pumping operation is required such as flocculants, thickener underflow

HAZLETON Excellent Specialty Slurry Pumps Solutions

2019-6-28  • Thickener underflow • Scrubber recirculation • Concentrated coal fines • Refuse area pond dewatering • Lime slurry 1: Hazleton® pumps are used in a variety of applications in power generation 2: Warman® SHW installation 3: Installing a Hazleton® vertical cantilever pump Weir Minerals Hazleton’s strength is providing value by

Thickener EKCP

thickener tank EIMCO KCP Thickener tanks are constructed either from bolted / steel welded or concrete. Most of the chemical process industries prefer the steel tanks construction since they may be elevated above ground level, allow inspection of the tank’s floor for leakages and bring the underflow slurry pumps nearer to the outlet of the

Isodry™ Thickeners Reliable Tailings Management

Designed to provide highly efficient tailings dewatering for the mining industry, Isodry™ thickeners can be customised to suite a wide variety of tailings applications to ensure your site recovers more clean water, faster.. Within the feedwell of an Isodry™ thickener, flocculant is added to the slurry to encourage the densest solids to settle to the bottom of the tank.

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