Helix Technologies Conveyor Design Chute Design Pipe Networks
New DEM Chute Design and New Pulley Shaft Design programs launched August 2007

Skip Navigation Links.  

Helix Technologies Pty Ltd
ABN 67 269 614 528
PO Box 610, Morley WA 6943
22 Donna St, Morley WA 6062
Perth, Australia
tel +61 8 9275 0635
fax +61 8 9275 0615
email
sales@helixtech.com.au
Keywords Conveyor Design, Chutes, Pipe Dc. Design, Pumps etHelix Technologies Financial and Engineering Software. Financial Analysis, Share Portfolio, Investment Analysis, NPV, IRR, Cash Flow, Discounted Cash Flow, Depreciation Calculator, Loan Calculator, money, dollar, helix delta, delta, delta-$, delta-q, delta-n, PumpManager, delta-R, delta-V, power transmission, vee belts, belts, drives, chain, roller chain, timing belts, polyvee, mechanical engineering, mineral processing, mining, mining engineer, mining engineering, process engineering, project engineer, conveyor, conveyors, belt conveyor, idler, belt tensions, starting tensions, dynamic analysis, conveyor idlers, materials handling, bulk materials handling, motors, gearbox, fluid coupling, electric motors, pulley, shafts, pulley and shaft, conveyor pulley, acceleration, deceleration coasting, tonnes/hr, Chutes, DEM, Transfer Chute, Chute Design, Particle Flow, Discrete Element Method, hydraulic analysis, hydraulic modeling,hydraulic gradient, friction factor, f, reynolds number, slurries, slurry, hydraulic transport, non-Newtonian, liquids, Newtonian liquids, apparent viscosity, fluid flow, network modeling, pipe network, water distribution, water modeling, piping system, piping design, cad, pumps and systems, pumps &systems, pump selection, flow meter sizing, piping, pipe, pipes, pressure flow, fluid simulation, simulation, head loss, darcy weisbach, colebrooke white, pressure drop, head loss, viscosity, piping design, piping analysis, pipe sizing, piping software pump, pump selection, pump selection software, pump evaluation, pump catalog, centrifugal pump, pump curve, pumping cost, pump operation, pump curve, system curve, cavitation, pump cavitation, bingham, flow meter, orifice, nozzle, differential pressure, dp, pressure drop, losses, system losses, friction losses, shock losses venturi, balancing orifice, water mains, sewer, hardy-cross, environmental, waste water, liquid waste, HVAC, chemical, process, cooling systems, plant engineering, chemical engineer, chemical engineering, process simulation, power plant, network, gas, gasses, heating, ventilation, air conditioning, duct, plenum, HVAC, air, steam, oxygen, nitrogen, natural gas, gas flow, air flow, Seismograph, Blasting, Blast monitoring, PPV, Air-blast, geophone, microphone As Tecnologias de Helix Software Financeiro de Engenharia. Análise financeira, Pasta de Parte, Análise de Investimento, NPV, IRR, Fluxo de contado, Fluxo de contado Calculadora de Depreciação, Calculadora de Empréstimo, dinheiro, dólar, delta de helix, delta, delta-$, delta-q, PumpManager, delta-R, transmissão de poder, cintos de vee, cintos, rodadas, corrente, corrente de cilindro, cintos de sincronização, polyvee, engenharia mecânica, processamento de mineral, mineração, engenheiro de mineração, engenharia de mineração, engenharia de processo, engenheiro de projeto, transportador, correia, roletes, esteira, esteiras, esteira de cinto, ocioso, tensões de cinto, começandoos motores, gearbox, união fluida, motores elétricos, roldana, eixos, roldana e eixo, roldana de esteira, aceleração, coasting de deceleration, toneladas/hr, análise hidráulica, hidráulico modela, fator gradiente hidráulico de fricção, f, reynolds número, slurries, slurry, transporte hidráulico, não-Newtonian, líquidos, líquidos de Newtonian, viscosidade aparente, fluxo fluido, rede modelam, rede de cano, distribuição de água, água modelam, sistema de piping, projeto de piping, cad, bombas e sistemas, bombas & sistemas, bombeiam seleção, relógio de fluxo calcula, piping,a perda, weisbach de darcy, colebrooke gota branca de pressão, perda de cabeça, viscosidade, projeto de piping, análise de piping, cano calculam, bomba de software de piping, seleção de bomba, software de seleção de bomba, avaliação de bomba, catálogo bomba, bomba centrifugal, curva bomba, bombeando custo, operação bomba, curva bomba, curva sistema, cavitation, cavitation bomba, bingham, relógio fluxo, orifício, bocal, pressão diferencial, dp, gota pressão, perdas, perdas sistema, perdas fricção, chocam venturi perdas, equilibrando orifício, água esgoto principal, forte-cruz ambiente,O desperdício, HVAC, substância química, processo, esfriando sistemas, engenharia de planta, engenheiro químico, engenharia química, simulação de processo, planta de poder, rede, gás, gasses, plenum, HVAC, ar, vapor, oxigênio, nitrogênio, gás natural, fluxo de gás, fluxo aquecimento, ventilação, acondicionamento de ar, canal, de ar, Sismógrafo, Explodir, Explosão controlando, PPV, Ar-Explosão, geophone, microfone.


Helix DEM Chute Program - screen shots

The following screenshots from the program show a model of a transfer with Secondary Crushed Iron ore containing large lumps mixed with fines. You can add up to 10 different feed boxes with different material properties into one transfer model.

Screen shot showing Large Lump and Fine feedboxes into 90 degree transfer station - the particle colours indicate the velocity of the particle with green being slow speed and red fast sped - the user can adjust the settings and colours.

 

View of curved impact plate - note lumps behave differently to fines - user can adjust settings for co-efficient of restitution and friction on chute surfaces.

 

Image showing material segregating with fines on chute walls

 

90 degree view of transfer - you can rotate and view model form any angle.

Trace and Record the path of individual particles

 

In addtion to the visual feedback and movies the program produces, you can also record the position and velocity of each particle as it moves through the transfer. The data is recorded and can be view, printed or exported to Excel for further calculations and processing.

 

Trace Report showing position and velocity of a particle

View a sample design report of a coal transfer produced using the Helix Chute Design program

Sample Chute Design Report - (PDF file 0.7Mb)

Download a demo program from the Downloads menu on this website.

 

 
Site Version 2.0.2 - Copyright © Helix Technologies -   01 November 2007