Chutes And Transfer Stations: Conveyor Design

Showing posts with label Conveyor Design. Show all posts

Saturday, July 4, 2026

Chute and Transfer Station Scanning for Central West Gold and Copper Plants

Chutes and transfer stations are some of the hardest areas to measure inside a processing plant.

In gold and copper processing facilities around Orange and Central West NSW, transfer points are often surrounded by conveyors, guards, skirting systems, access platforms, pipework, structural steel, stairs and handrails. These areas are usually congested, worn by operation and modified over time during shutdowns and maintenance works.

That makes accurate measurement difficult.

Hamilton By Design has published a new post on Central West Gold & Copper Plant Scanning, showing how 3D LiDAR scanning can help engineers capture complex plant, pipework, structural and conveyor-related data before design, fabrication or shutdown work begins.

Read the full post here:
https://www.hamiltonbydesign.com.au/central-west-gold-copper-plant-scanning/

Why Chutes and Transfer Stations Need Accurate Site Data

Conveyor transfer points are not just simple steel boxes. A chute or transfer station may need to work around:

Head pulleys and tail pulleys
Belt cleaners and skirting
Impact beds and liners
Dust covers and extraction points
Access platforms and stairs
Structural support steel
Maintenance access zones
Existing guards and handrails
Nearby pipework, cable trays and services

If the existing site information is wrong, a replacement chute or modification may not fit when it arrives on site.

This is a common brownfield engineering problem. The old drawings may show the original arrangement, but the plant may have changed over years of operation. Small changes to guards, supports, platforms or surrounding services can create real problems during installation.

How 3D LiDAR Scanning Helps

3D LiDAR scanning captures the existing transfer station and surrounding plant as a point cloud. This gives engineers and designers a digital record of the real site condition.

For chute and transfer station projects, scan data can help confirm:

Conveyor belt location
Pulley positions
Chute envelope
Existing support steel
Access platform levels
Handrail and stair clearances
Maintenance access
Nearby clashes
Available installation space
Interface points for new steelwork

This allows design work to be completed with a better understanding of what is actually on site.

From Scan to CAD

Once the site has been scanned, the point cloud can be used in CAD and modelling workflows. For mechanical engineering projects, this may include SolidWorks, Inventor, AutoCAD, Navisworks or ReCap workflows.

The scan can support:

Chute replacement design
Transfer station modifications
Conveyor upgrade planning
Structural support checks
Access platform changes
Skirt and liner replacement layouts
Fabrication drawings
As-built documentation
Clash checking before shutdown

The purpose is not just to create a scan. The purpose is to turn the scan into practical engineering information that helps the project team make better decisions.

Reducing Shutdown Risk

Shutdown work around chutes and transfer stations is often time-critical. If a fabricated chute, support frame or access modification does not fit, the delay can affect labour, cranage, scaffolding, production and maintenance planning.

3D scanning helps reduce this risk by moving the problem into the design stage, where it is easier and cheaper to fix.

Before fabrication starts, engineers can ask:

Does the new chute fit the existing structure?
Is there enough access for installation?
Are there clashes with platforms, handrails or pipework?
Do the existing drawings match the real plant?
Can the transfer point be modelled before shutdown?
What needs to be checked before steel is fabricated?

For gold and copper processing plants in Central West NSW, this is especially valuable because plant areas are often complex and difficult to measure manually.

Chutes, Conveyors and Brownfield Plant Scanning

Hamilton By Design supports 3D scanning, scan-to-CAD modelling and mechanical engineering workflows for processing plants, conveyors, chutes, transfer stations, pipework and structural steel.

For Central West NSW gold and copper processing facilities, 3D scanning can help capture the real condition of plant areas before upgrades, fabrication or shutdown works begin.

Read the full Hamilton By Design post here:
https://www.hamiltonbydesign.com.au/central-west-gold-copper-plant-scanning/

Saturday, September 20, 2025

Seeing Inside the Chute

How 3D Scanning Transforms Transfer Station

In mining and processing plants, chutes and transfer stations are the unseen workhorses that keep material moving from one conveyor to the next. When they work well, everything flows smoothly. When they don’t, production stops, crews scramble, and costs escalate. The challenge is that these critical assets are often difficult to inspect, tucked away in tight spaces and surrounded by structural steel, services, and walkways. Over time, liners wear down, plates deform, and small modifications accumulate, changing the way material behaves inside the chute. By the time blockages or spillage appear, the problem has already disrupted operations.

This is where 3D scanning is changing the way plants approach design and maintenance. Instead of relying on outdated drawings or rough tape measurements, engineers can now capture a millimetre-accurate digital record of the entire transfer station in a single scan session. High-resolution laser data shows the exact internal profile of the chute as it exists today, including wear patterns, deformations, and even accumulated material. Because the surrounding conveyors, walkways, and piping are scanned at the same time, engineers get the full picture of the installation.

Once the scan is complete, the point cloud becomes a living model of the asset. Designers can drop it straight into their CAD environment and see, in detail, where clearances are tight and where modifications have created potential pinch points. From here, digital models of new chutes or liners can be overlaid to confirm that they will fit perfectly on the first attempt, avoiding rework and expensive shutdown delays. Engineers can even run flow simulations directly against the scanned geometry to test different designs and predict how changes will affect throughput and wear.

The result is a smoother, faster upgrade process. Instead of surprises during installation, teams know exactly what they’re working with. Instead of estimating liner wear, they can plan replacement intervals with confidence. Instead of rushing crews back for extra measurements, they have all the data they need from day one.

Chutes and transfer stations may seem simple, but they play a huge role in plant performance and downtime risk. By using 3D scanning as the foundation for chute design and maintenance, mining and processing operations can move from reactive fixes to proactive improvement. The difference is not just more accurate data — it is a completely new level of confidence in the way material handling projects are delivered.

At Hamilton by Design, we help mining and processing clients capture that confidence. Our team uses high-resolution scanning to document existing infrastructure, build accurate models, and work alongside your engineers to deliver solutions that fit right the first time. If your next shutdown is approaching and you need reliable data to plan a chute upgrade, we’re ready to help turn your plant into a safer, more efficient operation — one scan at a time.

Hamilton By Design

Mechanical Engineering | Structural Engineering

Mechanical Drafting | Structural Drafting

3D Laser Scanning | 3D CAD Modelling | 3D Scanning

Chute Design

SolidWorks Contractors in Australia

Hamilton By Design – Blog

Consulting Engineers

About Us – Hamilton By Design

Contact us

Monday, October 22, 2012

Chute Design through DEM

Due to bad transfer chute design the reliability of belt conveyors not always is reflected in an increase in reliability for the overall plant. Improving the design of transfer stations requires observation and experience but increasingly it requires an improvement in the application of available technologies such as DEM.

The present requirement for higher annual throughput capacity in the iron ore industry generally demands higher design capacity and speeds for belt conveyors. Conveyor belt technology has advance to meet the demand. However the reliability of the belt conveyor at high capacity is not reflected in an increase in reliability for the overall plant.

In part this is due to the transfer chute, an increase in unscheduled downtime such as blockages and schedule downtime such as increase in maintenance requirements.

Improving the design of transfer stations requires observation and experience but increasingly it requires an improvement in the application of available technologies such as flowability technology and discrete element methodology. These technologies require test work on representative samples to determine the input data. Reliable data is required to predict outcomes such as the likely hood of blockage and predictable flow trajectory.

This article illustrates present knowledge and future potential for transfer chute design.

Talk to the team at Hamilton By Design with regard to DEM

www.hamiltonbydesign.com

Wednesday, August 8, 2012

Transfer Chute Development

Hamilton By Design - Mining Services Consultants, model, develop and design transfer chutes for a range of bulk materials. Furthermore our team offers practical designs that lend themselves to days manufacturing methods. Many of our past solutions have included bins, feeders, hoppers, hoods, spoons and gates.

If you planning a new transfer or upgrading an existing bulk material system Hamilton By Design have the team with depth of experience to resolve your design contrains. From a stock pile or a conveyor to conveyor or into a crusher / mill transfer move your stockpile.

Hamilton By Design can develop a chute to meet your production requirements.

www.hamiltonbydesign.com.au

Thursday, June 7, 2012

Chute Design

Conveyor transfer stations are critical parts within the raw materials conveyor track. The

material needs to be guided from the oncoming conveyor to the following

transport system. Transfer Chutes carry out this process, which require to be

designed so that dust, noise and wear are minimized.

Furthermore chute design needs is to avoid blockages where material flow

is hindered or obstructed due to build up of material in the chute. In addition where blockages occur access must be designed for maintenance personal.