The EnFloTech negative pressure Raymond Deep Bowl mill exhauster fan was designed to be durable in harsh operating environments. The function of the exhauster fan is to supply the pressure that is required to transport the pulverized coal air mixture to the boiler. Exposure to the abrasive pulverized coal being transported at high velocity can lead to significant wear to exhauster fan components.

The EnFloTech design now gives improved air flow, reduced power usage and doubles the life cycle when compared to the original fan. Modifications include changes to the fan impellor curvature and nose piece.

High wear regions on the fan are protected by grade WRST, a Sintered Tungsten Carbide overlay, which was applied by Wear Resistance Ltd (http://www.wearresistance.com/). The overlay is applied by the HD process invented by Wear Resistance Ltd. The “HD” (high density) grades contain a greater proportion of hard metal carbides than any other known weld-applied overlay in industry.

Heat input to the base material is relatively low, and therefore has less effect on the properties of the material to which it is applied. Integral bolts are overlaid in the same operation as the rest of the component and can only be safely used with the HD process because of its relatively low heat input.

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The year 2020 has been a trying year for us all. COVID-19 really came and shook the world up. Countries are in lockdown worldwide and as with any company we had a lot of uncertainties of what the lockdown will bring. EnFloTech had a lot of hurdles that we needed to overcome in 2020.

We would like to thank every employee for facing these hurdles head on and hereby ensuring that the company had a very successful year. We would also like to thank CMP Aljimm Engineering and Lutinsi Engineering of the EnFloTech group of companies for their continuous valued inputs and hard work.

We are grateful for all your tremendous efforts and dedication this year. Wishing you all the best over the festive season. This year would not have been possible if it were not for our valued customers. From everyone at EnFloTech, we would like to say thank you for your continued loyalty and faith in us.

Put your feet up and have a well-deserved rest this Christmas and let every day of the holiday season be filled with joy. We look forward to working with you in the new year.

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Coal Milling Projects was registered in 1977 by former Eskom Engineers Andy Robinson and Kotie Steyn to represent Southwestern USA and service Eskom Power Stations. The focus was on Milling Plants, supplying Throats and Classifiers to Eskom stations. In 2010 CMP moved into material handling systems and mill maintenance and refurbishment contracts at Eskom sites.

Now, the CMP group of companies is involved in numerous activities in the energy market with maintenance contracting, fabrication facilities, machining facilities, design facilities and biogas production plant installations. Energy Flow Technologies (EnFloTech) is the new CMP as the company focus is substantially larger than the mill business of the early 2000’s.

EnFloTech is a high-end technology company specializing in the Energy market with expertise across a wide range of technologies, geared toward energy efficiency, with a growing presence in countries around the world. EnFloTech will continue trading as CMP for all Eskom related business, as the brand is well established with no change in commercial requirements.

May EnFloTech build on the excellence of the existing CMP brand.

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