When acquiring image samples each image should:

• Contain an easy to read scale (two for tilt correction). If using two scales, both should be horizontal.
• Be high definition – Not necessarily high resolution.
• Never be taken with a wide-angle lens.
• Contain clearly visible particles (if you can outline each individual particle, the software can too).
• Have consistent lighting – avoid hot spot/shadow areas if possible.

For more information, please read the Sampling and Analysis Guide found on our WipFrag product page.

It’s always nice to be able to take in some local scenery and enjoy the trip, even when it’s business. As our Technical Specialist made his way to the Thyssenkrupp installation site in Lovelock, Nevada, he had the pleasure of enjoying Nevada’s landscape through Reno, Nevada. 

From June 19-21, our WipWare Technical Specialist was on-site at the Coeur Rochester mine site in Lovelock, Nevada to commission the installation of a two-month trial Vertex S System.

Following the installation of the Vertex frame, the camera was focused and the scale was set. Additional installation of the fabric canopy will take place at a later time after lighting has been installed.

The product installed is a Vertex S conveyor particle analysis system. This WipWare technology should perform very well in this application. The system will be able to detect oversize material allowing automation and improve crusher output optimization efforts.

Thank you to the Thyssenkrupp team for working with our technical specialist for a successful installation and commissioning.

WipWare representatives Thomas Palangio and Thomas de Sousa were on site at Peña Colorada Mine at Minatitlán, Colima, Mexico at the end of March to install and commission WipWare’s Solo (Online Conveyor Particle Size Analysis) System.

After installation, the system was able to successfully establish connection to the Peña Colorada network. The installation and calibrations were completed during this visit and real-time particle size telemetry is now being collected at the processing plant. 

As part of the comparison process, sieve data was collected and compared to the raw system data and calibrated. This helps to ensure that the data collected

After a successful installation, a tutorial was held on WipFrag 3.2 and how to use it as the Human to Machine Interface.

With the help from the Peña Colorada team, WipWare representatives, Thomas Palangio and Thomas de Sousa, successfully completed the installation of the Solo System. The data quality generated form the Solo system is excellent, the system has been successfully calibrated through sieve analyses to generate accurate and relevant size and volume data on the conveyor line. Moving forward, the Solo system will prove to be a highly effective tool to measure material size and shape telemetry in real-time.

On March 12,  Marty Wanner, our Technical Specialist arrived on-site to commission the WipWare SOLO (Online Conveyor Particle Size Analysis) System at the Meliadine gold development project in Nunavut Territory.

The Meliadine mine is located near the western shore of Hudson Bay in the Kivalliq District of Nunavut, about 25 km north of Rankin Inlet and 290 km southeast of the Meadowbank mine. Meliadine includes seven gold deposits, six of which are part of the current mine plan. The 98,222-hectare property covers an 80-km-long greenstone belt.

Upon his arrival, Marty was given a brief tour of the facility and then proceeded to review the control room setup. The Solo system was installed prior to Marty’s arrival and the installation was very well done and connectivity was confirmed.

During his visit, Marty calibrated the system, taking a belt cut for sieve analysis. Sieve data was collected and compared to the raw system data; the difference correction between these two results is referred to as the calibration which compensates for unseen fines and other material characteristics. Using this technique, the Solo system was successfully calibrated.

After a successful calibration, a training session was done to demonstrate the function of  the WipFrag software for blast fragmentation analysis. Additional information regarding the SOLO system calibration process  and additional features of WipFrag were explained.

Thank you to the Meliadine team for their assistance in a successful commissioning of WipWare’s SOLO system.

Rio Tinto Fer et Titane (RTFT) has been processing ore from northern Quebec for more than 70 years. It is a world leading producer of high-grade titanium dioxide feedstock. This product is commonly used as a pigment to whiten a range of products such as paint, textiles and paper. It also produces iron and steel used in specialized applications such as the automotive industry and wind turbines.

At the beginning of March, Technical Specialists Marty Wanner and Andrew Palangio arrived on-site. Andrew and Marty met representatives from BBA and Rio Tinto to get them logged in and ready to begin commissioning the Momentum 5 Conveyor Particle Analysis System.

The WipWare team was brought to the site where the Momentum camera assembly was installed where they verified the physical installation and connections. The installation performed in this location by Rio Tinto Fer et Titane was excellent, with special attention given to safe and organized cabling for an overall neat and meticulous installation.

Once the electrical team completed their work, Marty and Andrew connected to the work station to begin the commissioning and confirm good connectivity between the camera and workstation. After confirmation that the system was operational and data was being received, a training session was scheduled on the Momentum 5 system and WipFrag software.

After a 2 day visit to Rio Tinto Fer et Titane, the setup of the Momentum system and camera was successfully completed due to the great teamwork between BBA and RTFT personnel and the visiting WipWare technical specialists.

Marty and Andrew would like to thank everyone involved at Rio Tinto Fer et Titane. They were welcoming, efficient, and helpful.

WipWare’s Technical Specialists, Marty Wanner and Thomas de Sousa were on site at Detour Gold Corporation (DGC) gold mine and processing plant in Cochrane Ontario, Canada.

The initial trip took place in December when the cameras were installed and commissioning began. In February, the guys returned to Detour Gold to complete the commissioning of the third camera and calibrate all three Momentum cameras.

The Detour Lake open pit mine is located in northeastern Ontario, approximately 300 kilometres northeast of Timmins and 185 kilometres by road northeast of Cochrane, within the northernmost Abitibi Greenstone Belt.

The mine is situated in the area of the historic Detour Lake open pit/underground mine operated by Placer Dome which produced 1.8 million ounces of gold from 1983 to 1999. The Detour Lake operation has a mine life of approximately 22 years.

For this trip, they were completing the installation and commissioning of a Momentum 3-camera Online Conveyor Particle Size Analysis System. The installation and calibrations were successfully completed during this visit with help from the DGC team. Real-time particle size telemetry is now being collected.

The quality of current data collected from all three cameras is very good and will yield accurate relevant results. The Momentum system will prove to be a highly effective tool to measure material size and shape telemetry in real-time.

For more information on our systems, please visit our website.