Productshigh density tailings disposal pump

BF Flotation Cell

BF flotation cell has two types: type I and type II. Type I is improved as suction cell referring to model SF; type II is improved as direct flow cell referring to model JJF.

more+

Cyclone Unit

Each feeding inlet of Xinhai cyclone unit is installed knife gate valve independently developed by Xinhai. This valve with small dimension reduces the diameter of cyclone unit.

more+

Hydraulic Cone Crusher

The supports at both ends of cone crusher main shaft, scientific design of crushing chamber, double insurance control of hydraulic and lubricating system.

more+

Overflow Type Ball Mill

Wet type overflow ball mill is lined with Xinhai wear-resistant rubber sheet with excellent wear resistance, long service life and convenient maintenance

more+

Grid Type Ball Mill

Wet type grid ball mill is lined with Xinhai wear-resistant rubber sheet with excellent wear resistance design, long service life and convenient maintenance.

more+

Round Vibrating Screen(YA)

Ring groove rivets connection, plate type screen box, advanced structure, strong and durable Vibration exciter with eccentric shaft and eccentric block, high screening efficiency, large capacity

more+

Jaw Crusher

Xinhai improves the traditional specification of crushing chamber by adopting high speed swing jaw and cambered jaw plate.

more+

Hammer Crusher

High-speed hammer impacts materials to crush materials. There are two ways of crushing (Wet and dry)

more+

Jig

The cone slide valve is adopted; the failure rate is reduced by 80%; low energy consumption;the separation of different material, improvement of the processing capacity by more than 35%.

more+

Energy Saving Ball Mill

Cylindrical energy saving grid ball mill is lined grooved ring plate which increases the contact surface of ball and ore and strengthens the grinding.

more+

Cylinder Energy-Saving Overflow Ball Mill

20-30%. Rolling bearings replace slipping bearings to reduce friction; easy to start; energy saving 20-30%

more+

SF Flotation Cell

Both sides of the impeller with back rake blades ensures double circulating of slurry inside the flotation tank. Forward type tank, small dead end, fast foam movement

more+

Stacking practices of high density tailings - UWA

The design of high density tailings disposal project began in April, 2008 The underflow pump station of the primary thickening system is equipped with two

more+

tailings disposal - SAIMM

higher-density tailings disposal options become more economical, with the paste underflow tailings, with low-pressure slurry pumps and piping required for

more+

Technical-Economical Feasibility of Using Centrifugal Pumps in

Pumping simulated tailings slurry at a high solids content has been investigated at the GIW Hydraulic gave a non-segregating mixture which could be disposed at slopes of about 4%. A high-density thickened tailings slurry was here.

more+

High density slurry and paste tailings, transport systems

interest in high density and paste tailings, disposal systems designed to accommodate the effect of the high density slurry on pumps, pipelines and the overall.

more+

Tailings.info Thickened Tailings Storage - A discussion

High Density Thickened Tailings HDTT are defined as tailings that have degree of thickening to produce very dense slurry that is often pumped to its Paste tailings disposal often achieve higher beach slope angles compared to HDTT.

more+

Tailings - Paterson & Cooke

Jul 30, 2018 High density paste and thickened tailings disposal systems can potentially influence the choice of dewatering technologies, pump selections,

more+

New Technologies on Mine Process Tailing Disposal - David

The higher cost of the unit price of the tailing disposal method using . Tailing mud was mixed with the seawater as the facilitys tailing was higher than the capacity of the dam. 2005 type pump with a yield stress in the interval of 100-250.

more+

Evaluation of the behaviour of high-density tailings deposition

CODELCO is considering the implementation of high-density tailings management at the Chuquicamata mine in northern Chile for its long term disposal plan. . Slurry is pumped from the thickened tailings feed tank to a small header tank,

more+

Paste – The Future of Tailings Disposal? Abstract In the last decade

Pumping of paste for backfill is rare but for surface disposal, where For example, high clay content tailings such as aluminium tailings pressure and capacity.

more+

A framework for a sustainable approach to mine tailings management

Keywords: mine tailings management; disposal options; framework; sustainable . displacement pump used in the tailings paste method. . Ultra High-Density.

more+

Weir Minerals to deliver GEHO® tailings pumps for Yaras Siilinjärvi

Oct 16, 2015 Weir Minerals to deliver GEHO® tailings pumps for Yaras Siilinjärvi mine The new high density tailings disposal system with dewatering will

more+

First choice for paste pumping

Minerals. GEHO®. Hydraulic driven piston pumps. First choice for paste pumping. 1 Designed to pump high-density slurries, mine Mine tailings disposal.

more+

Paste: A Maturing Technology - WOMP

Early successes achieved in pumping high-solids paste backfill underground "led potential for transporting high-density tailings at rates of more than 100,000 td, In a conventional tailings dam, run-of-mill slurry is discharged from pipelines

more+

Yara paste plant case study - Outotec

The paste tailings plant delivered by Outotec as an EPC project to Yaras This creates problems in mixing tanks, thickeners, pumps and pipelines, and causes The new, high-density tailings disposal system is able to increase the overall

more+

Paste Thickener Design to Achieve Downstream Requirements

Jul 11, 2016 Pumping requirements of higher viscosity thickened tailings from process Distribution of paste over time to optimize capacity of disposal site

more+

Weir to deliver pumps to Siilinjärvi - Mining Magazine

The new high-density tailings disposal system with dewatering will increase the The GEHO piston diaphragm pumps are designed to deliver high levels of

more+

Tailings practice and technology - Amec Foster Wheeler

conventional and high density slurry pumping, conveying of tailings disposal and deposition planning unthickened, tailings co-disposal with waste rock.

more+

Vietti Slurrytec - Publications

A.J. “Case Study: Pumping high-density kimberlite tailings”, Proceedings of the “Paste and Thickened Tailings Disposal Handbook”, De Beers Consolidated

more+

Tailings - Wikipedia

Tailings, also called mine dumps, culm dumps, slimes, tails, refuse, leach residue or slickens, . Historically, tailings were disposed of in the most convenient manner, such as in mining tailings where the waterborne refuse material is pumped into a pond to allow A common term for this is HDPF - High Density Paste Fill.

more+

In-pit Tailings Disposal at Langer Heinrich - SRK Consulting

Jul 27, 2015 motivation and opportunities for in-pit tailings disposal is increasing. The Langer .. installing a higher capacity pump which may cause delays.

more+

In-pit Tailings Disposal at Langer Heinrich - SRK Consulting

Jul 27, 2015 motivation and opportunities for in-pit tailings disposal is increasing. The Langer .. installing a higher capacity pump which may cause delays.

more+

tailings - an overview ScienceDirect Topics

Tailings reclamation by hydraulic re-mining involves recycling water from the treatment These guns direct high-pressure water jets at the tailings to break it up and Thereafter, the screened tailings slurry is pumped to the processing plant via the .. content, bulk density and porosity, and the surface area of the tailings.

more+

Study of Tailings Management Technologies - MEND NEDEM

Oct 31, 2017 Currently, creating paste and filtered tailings for disposal is more costly than . High-density thickenedpaste tailings facilities involve delivery, in a pipeline, of a high-density . Positive displacement pumps may be required.

more+

Transport of Total Tailings Paste Backfill: Results of - CDC stacks

Transferring total tailings paste backfill from ready-mix truck to pump hopper . . waste disposal technology, the USBM initiated projects to cement. investigate the transport water contents; high densities >75 pct by weight; and mine waste

more+

Mine Tailings Pump Applications - EDDY Pump

The EDDY Pump Excavator Attachment is ideal for pumping mine tailings, lined . If the ponds hit capacity, new tailings ponds need to be built or old tailings ponds The tailings often have very low or high pH which causes a lot of difficulty for liners, a more surgical approach needs to be taken for sediment removal.

more+

Tailings Management & Metal Recovery - Ausenco

Ausenco has extensive experience in designing a variety of tailings storage facilities, paste high density tailings, cemented paste backfill using the tailings for energy dissipation, multiple pumps in series, and thickened paste disposal.

more+

Appendix N: Tailings and Rejects Management Plan - BHP

The storage, handling and disposal of coal rejects and dewatered tailings are Coarse coal will be pumped into a single dense medium cyclone DMC from . The tailings from the flotation cells will gravitate to a high rate tailings thickener.

more+

FLSmidth - Tailings management solutions

Jul 24, 2017 Wet tailings disposal is commonly identified as the single most important with optimizing a plant with FLSmidths new large capacity filter press technologies; and EIMCO® Hi-Rate tailings thickeners and Krebs® pumping

more+

Appendix 17.4-B - Canadian Environmental Assessment Agency

Aug 27, 2015 Appendix 17.4-B. Tailings Disposal Best Available Technology Assessment water taken from Kamloops Lake and lower pumping costs. b. .. Paste thickened tailings require specialized high density thickeners. They are

more+

The high density thickened discharge tailings storage facility at

TSF2 was converted to high density thickened tailings discharge. . This paper describes the Osborne tailings, summarises rheological, pumping and .. of a flow meters at the plant as well as at the valving station on dam wall to give an.

more+

PDF 3378 K - Canadian Science Publishing

Nov 28, 2016 high-density tailings, including shear behaviour, dewatering behaviour, acid generation, and . tered to the point where they may be pumped in the laminar able, and is usually conveyed to the tailings disposal site by belt.

more+

THICKENED TAILINGS: RHEOLOGICAL AND GEOTECHNICAL

Feb 12, 2008 develop innovative methods for tailings disposal Higher storage densities achieved compared to conventional Piping and pumping design.

more+

BOHOGS-Williams-Tailings-25-09-14

Sep 25, 2014 Need to maximise tailings settled dry density, and hence minimise Pumped co-disposal Low % solids ~25% by mass and high velocity ~4.

more+

High school student paper: Tailings Disposal Options for the

Mar 18, 2004 High school student paper submitted as part of 2004 Alaska Ocean Tailings Disposal Options for the Kensington Mine at Berners Bay Near . Water would be pumped from the pond near the back end of the .. While it is improbable that tailings will reenter the water column because of their density and

more+

Innovative Solutions for Tailings Management for - Mining Solutions

Tailings thickeners generate high-density underflows with high yield stress, which are often pumped long distances to a final tailings impoundment area. RHEOMAX® ETD Enhanced Tailings Disposal is a method of tailings management in

more+

karelsky okatysh». concentrating plant tailings storage facilities

Decanter 18 m high in the pond center, for discharge of clarified water. Quantity of disposed tailings is up to 4.5 million tons per year, pumped .. Facility water clarification and upstream-disposed tailings density are considered in the Report.

more+

Preventing catastrophic failures and mitigating environmental - Core

Keywords: tailings; environmental; high-density; thickened. 1. Introduction The reason for pumping low density slurries to tailings storage facilities has inevitably been It is an inescapable reality that all tailings disposal facilities, even.

more+

Rubber Lined Slurry & Sludge Pumps - Active Pumps Pvt. Ltd.

Cyclone Feed & Underflow; Aggregate & Mineral Slurries; Tailings Disposal; High Density Slurries & Sludges; Highly Abrasive Solids in suspension; Lime

more+

Removal of water - - GTK

Sep 25, 2015 Different techniques exist for water removal; e.g. high-density tailings mass is generated, which is next pumped along pipelines to the

more+

LKAB deploys Flowrox pumps for slurry transport in tailings project

Aug 25, 2017 For decades LKAB used a dam as disposal method for tailings, but in that the hose pumps are suitable for paste and high-density slurries is

more+

PRE Post:gold mining equipment saw tooth wave jig machine
NEXT Post:difference betweem milling and grinding

1993-2018 Xinhai Machine . All rights reserved | Design by Xinhai