3D image of a Dinnissen Big-Bag Conditioning System
Big-Bag Conditioner
Big-Bag Conditioner
image of a Dinnissen Big-Bag Emptying System
Video: Big-Bag Conditioner
3D image of a Dinnissen Big-Bag Conditioning System
Big-Bag Conditioner
Big-Bag Conditioner
image of a Dinnissen Big-Bag Emptying System
Video: Big-Bag Conditioner

Big Bag Conditioner

Available on request

Due to agglomerated product, emptying Big Bags can be a time-consuming occupation. Clumping can be a product characteristic but can also be caused by dampness or compression during transport. By combining the conditioning and discharge of Big Bags in one solution, Dinnissen's Big Bag Conditioner ensures that Big Bags can be emptied effortlessly and quickly. The Big Bag Conditioner is designed, built, and tested in-house, guaranteeing you the highest quality.

  • Conditioning, emptying and discharging in one station
  • High discharge rates
  • Validated system

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Loosen highly compacted products in a flash

The best way to loosen clumped product from a Big Bag depends on the material. For materials such as hard sugar, a mangle helps with breaking the product loose. For material where clumping is caused by fat, an unloading tower is used to slowly move the product. Dinnissen has several solutions available to condition Big Bags and to get the product out of the Big Bags easily.

An operator ensures that the full Big Bags are attached to a hoist, and does not need to exert a great deal of physical effort to lift and condition the Big Bags. The Big Bags are put through a wide mangle or are massaged, causing the product to loosen from the sides of the Big Bags. This way the Big Bags can be emptied without leaving behind unnecessarily much product. This does not only result in reduced product loss, but also a quicker production process.

  • Suitable for highly compacted products
  • Minimal product loss
  • Faster production process
  • Ergonomic design
  • Tested with customer products
Big-Bag Conditioner
Big-Bag Conditioner

Key features, options, and models

The main feature of the Big Bag Conditioner is that the conditioning, emptying, and discharge of Big Bags are done in only one station. Each Big Bag Conditioner has a hoist that raises the Big Bag and guides it through the conditioner. The Big Bag can then be secured at the bottom with a cuff so that the product can flow out of the Big Bag dust-free. Depending on the product and the desired production process, different designs are possible. Options are available for processing toxic substances, a product discharge system can be connected to the Big Bag Conditioner, and the system can also be integrated into existing lines.

More information about the options, features, and measurements?

How it works

The Big Bag is lifted with a hoisting system and hung above the conditioner. This is a large mangle that loosens the product from the sides of the Big Bag. Once the Big Bag has been conditioned, the bottom of the Big Bag can be connected to the product discharge using a cuff. When properly attached, the bottom of the Big Bag is opened and the product flows out of the Big Bag easily and quickly.

Learn how the Big Bag Conditioner works in this video. 

More information about the Big Bag Conditioner?

Download our brochure or the datasheet with all options, models and measurements, or freely contact one of our experts.

Erwin Vogelsangs is ready
to help you

+31 (0)77 467 35 55
[email protected]

More solutions for Product Intake

When working with powders, grains, and granulates, one often uses Big Bags, drums, or containers to transport the substances. The way these are subsequently emptied is important for a hygienic, safe, and fast production process. In addition to the Big Bag Conditioner, we have DIMA® Bag Emptying Systems, Modular Big Bag Unloading Systems, Drum and Container Handling Systems, and corrosion-resistant silos. 

View all solutions for Product Intake

Solutions for your entire process

System integrator Dinnissen optimizes and innovates your production process with tailored solutions: developed, manufactured and tested in-house. From product intake, transport, dosing and weighing, mixing, grinding, sieving and packaging to full automation and control. We maximize the performance and efficiency of your entire process.

view our machines, systems and process lines

Dinnissen wallpaper big bag
  1. System Integration
  2. Intake & Emptying
  3. Conveying & Handling
  4. Feeding & Weighing
  5. Mixing & Processing
  6. Milling & Grinding
  7. Sifting & Screening
  8. Packaging & Filling
  9. Automation & Control

We are proud that these companies rely on Dinnissen


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What customers say about us

Six-fold increase of total production

Production has gone from 3-5 tons per day to 30 tons per day. That's a six-fold increase in total production.

Nöll & Co.

Michiel de Boer- CEO - Nöll & Co.

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Mixers have been running 30 years

Dinnissen machines may not be the cheapest in terms of purchase price, but in terms of value for money, there are none better. Our Dinnissen mixer has been running extremely reliably for 30 years.

VDV Group

Adwin van der Vorst- Directeur - VDV Group

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Service on weekends

One day there was an important issue and one of Dinnissen's engineers immediately took action during the weekend. I have never seen other foreign partners do this.

APTe Japan

Mr. Kimio Aono- Founder - APTe Japan

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World player in process technology

To realize production processes of the best quality, we work closely with Dinnissen: One of the strongest players in the world in process technology and hygienic design.


Gerben Koopmans- Project Engineering Manager - Nestlé

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Fully automated sampling

We considered several machine developers, but the high quality of the Dinnissen machines and the competence and commitment of the employees were decisive for us.


Arjan van Dijk- Project Manager - Ausnutria

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Mixing time of 60 seconds per batch

Previously, we had standard times in the mixing process of 14 - 15 minutes. With the Pegasus® mixer we achieve a mixing time of 60 seconds per batch.


Lothar Pixa- Director - Planta

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Customized mixers

Dinnissen thought along with us from start to finish. For example, they used existing drawings for these new mixers to save us costs in the engineering phase.


Pieter Gorter- Project Manager - ForFarmers

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Tailor-made solution for every problem

What charmed us most about Dinnissen was that they responded perfectly to our questions each time: they jumped right in and quickly came up with a tailor-made solution to each problem.


Jos Falvay- Project manager - Perstorp

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Filled three complete factories

Dinnissen has filled an entire factory for us with a complete production line, on three different occasions. They just get it right: from mixers and sifters to sampling and automation.

Jonker & Schut

Erik Schut- Managing Director - Jonker & Schut

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Quadrupled production capacity

In collaboration with Dinnissen, we have quadrupled our production capacity from 3 to 12 tons per hour.


Harald Schmalwieser- Managing Director - Solan

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The importance of hygiene and safety requirements

Dinnissen fully understood the importance of hygiene and safety requirements in our industry. They went the extra mile by providing us with all the necessary documentation, all ATEX drawings, and full traceability.


Anton Vleeshouwers- Project Director - DSM

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Technicians, not salespeople

Dinnissen's representatives strive for the best solutions. They are engineers first and salespeople second.

Van Zutven

Frans van Zutven- Founder and Director - Van Zutven

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Drastically improved feed-quality

90% of our customers with laying hens have already switched to the new feed produced using the Pegasus® mixer and the Thermidor® system.

Egli Mühlen

Kurt Egli- Former manager - Egli Mühlen

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No challenge is too big

At Dinnissen, they think in terms of challenges, not problems. They don't give up and keep going until there is a solution that satisfies all parties.

United Petfood

Martin Sonneveld- Production Director - United Petfood Waalwijk

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High-quality vacuum coaters

We chose to work with Dinnissen because they supply high-quality vacuum coaters that fit exactly within our production lines.

Olam Group

Arnold Balledux- Global Technical Head Animal Feeds & Vice-president Animal Feed & Protein - Olam Agri

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