Latest innovations in grinding technology

13 May 2024
Continuous investment in grinding technology and customer collaboration by Bühler revolutionises the animal feed industry by providing higher throughput, energy efficiency and consistent quality.
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application/vnd.openxmlformats-officedocument.wordprocessingml.document iconLatest innovations in grinding technology_approved63.32 KBDownload
PreviewThe Granulex® 5 Series hammer mill from Bühler525.04 KBDownload
PreviewAlec Audie, Area Sales Manager at Bühler Johannesburg2.2 MBDownload

With SA Grain’s NAMPO Harvest Day 2024 set to take place from 14 to 17 May at Bothaville in the Free State, Bühler is highlighting essential equipment for feed manufacturers to optimise their production processes. Enhancing its credibility, the company is a member of the Animal Feed Manufacturers’ Association of South Africa (AFMA).

“In addition to exceptional efficiency and ease of maintenance, our Granulex® 5 Series is characterised by its high throughputs. Distinguished by flexibility, each hammer mill is specifically configured according to its field of application,” explains Alec Audie, Area Sales Manager at Bühler Johannesburg.

Customer benefits include lower energy consumption (>10% reduction in energy per ton of ground material), increased performance (>10% capacity increase due to optimised modules), and ease of use (50% reduction in changeover speed, an industry best.)

“The Granulex® 5 Series hammer mill enables a giant leap forward in production rates, energy efficiency, an optimal granulation profile and easier maintenance and operations across a range of industries,” says Audie.

It is used mainly for demanding requirements in stringent industries such as animal feed, which requires grinding of raw materials from very coarse to fine grinding. The feeder is mounted on top of the hammer mill to obtain continuous and even feeding of the raw material into the grinding chamber.

The integrated separator and magnet removes impurities such as stones and metal parts. The mill offers excellent access for screen and hammer exchanges through two large sliding doors. For added safety, the doors are interlocked with the rotor, meaning the mill cannot be started as long as the doors are opened.

Bühler also offers technology for smart pelleting process control. PelletingPro increases yield by up to 1% by controlling the final pellet moisture level. Specific mechanical energy consumption can be reduced significantly with higher throughputs at the same motor rating. Enabling stable production conditions at constant moisture levels allows for a 20% throughput increase.

Pellet moisture is continuously optimised independently of any seasonal effects. The Multi NIR Inline System measures and ensures a constant moisture level in the batch mixer. The final moisture level of the pellet once it leaves the cooler is automatically controlled by up to +-0.5%. This leads to a yield increase of up to 1% and ensures constant product quality.

PelletingPro includes a smart algorithm to continuously optimise pellet moisture independently of any seasonal or weather effects. The Pelleting Essential dashboard on Bühler Insights is an integral part of the service and its purpose is to continuously track performance.

Bühler creates value for customers, employees, bondholders, business partners and owners by unlocking sustainable business opportunities in the global feed industry. It seeks to balance humanity, nature and economy in every decision, translating into positive outcomes for wider society and the environment.

Bühler explores innovative solutions to contribute positively to the environment. For example, the company is investigating using insects to produce animal feed, which has the potential to save land and impact biodiversity. In addition, Bühler quantifies high-impact solutions and services that enhance circularity, aiming to extend the lifespan of products.

Media contacts:

Taryn Browne, Head of Marketing, Southern Africa

Bühler (Pty) Ltd.

Bühler Southern Africa

Phone: +27 11 801 3500

Mobile: +27 66 307 4618

E-mail: taryn [dot] browne [at] buhlergroup [dot] com

 

Burkhard Böndel, Head of Corporate Communications

Bühler AG, 9240 Uzwil, Switzerland

Phone: +41 71 955 33 99

Mobile: +41 79 515 91 57

E-mail: burkhard [dot] boendel [at] buhlergroup [dot] com

 

Dalen Jacomino Panto, Media Relations Manager

Bühler AG, 9240 Uzwil, Switzerland

Phone: +41 71 955 37 57

Mobile: +41 79 900 53 88

E-mail: dalen [dot] jacomino_panto [at] buhlergroup [dot] com

 

Katja Hartmann, Media Relations Manager
Bühler AG, 9240 Uzwil, Schweiz
Mobile:  +41 79 483 68 07 
E-mail: katja [dot] hartmann [at] buhlergroup [dot] com

 

 

About Bühler

Bühler is driven by its purpose of creating innovations for a better world, balancing the needs of economy, humanity, and nature in all its decision-making processes. Billions of people come into contact with Bühler technologies as they cover their basic needs for food and mobility every day. Two billion people each day enjoy foods produced on Bühler equipment; and one billion people travel in vehicles manufactured using parts produced with Bühler solutions. Countless people wear eyeglasses, use smart phones, and read newspapers and magazines – all of which depend on Bühler process technologies and solutions. Having this global relevance, Bühler is in a unique position to turn today’s global challenges into sustainable business.

As a technology partner for the food, feed, and mobility industries, Bühler has committed to having solutions ready to multiply by 2025 that reduce energy, waste, and water by 50% in the value chains of its customers. It also proactively collaborates with suppliers to reduce climate impacts throughout the value chain. In its own operations, Bühler has developed a pathway to achieve a 60% reduction of greenhouse gas emissions by 2030 (Greenhouse Gas Protocol Scopes 1 & 2, against a 2019 baseline).

Bühler spends up to 5% of turnover on research and development annually to improve both the commercial and sustainability performance of its solutions, products, and services. In 2023, some 12,500 employees generated a turnover of CHF 3.0 billion. As a Swiss family-owned company with a history spanning 164 years, Bühler is active in 140 countries around the world and operates a global network of 105 service stations, 30 manufacturing sites, and Application & Training Centers in 25 locations.

www.buhlergroup.com