Field Service Support for Boiler Instrumentation, Electrical,
Burner Management Systems
Durham Combustion stands apart in its ability to provide expertise to solution the right combustion systems to fit the unique needs of its clients. The list below is a sample of the products we support…
Featured Project: Rothsay (Maple Leaf)
Durham Combustion was contacted for the following reasons:
Customer was experiencing reliability issues with their existing burner management systems - Moore Controllers and Maxon Syncro valves.
They also wanted to improve on the turndown and efficiency of each boiler
A 3 boiler retrofit was required for the installation and commissioning of Nexus Linkageless controls on all 3 boilers.
Installed and commissioned Allen Bradley Compact Logix 1/3 element feedwater controls on 2 burners.
Service Call & Assessment:
The turndown has improved to the point where the customer no longer has to fire their low volume burners during low steam demand periods and the boiler efficiencies have substantially improved.
The feedwater controls have virtually eliminated low water trips during drops of condensate return water pressure
The Rothsay meat rendering water treatment plant located in Dundas, Ontario is a division of Maple Leaf Foods Inc and is one of 6 Rothsay facilities. Rothsay is headquartered in Guelph, Ontario.
With over 50 years of experience, the company has become Canada’s largest rendering company providing essential services for the efficient and environmentally responsible management of collecting, processing and recycling edible and non-edible animal bi-products.