3D image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
3D image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter
image of a Dinnissen centrifugal sifter

Centrifugal Sifter

Available on request

The Centrifugal Sifter is ideal for processing varying amounts of product. Thanks to the various setting possibilities and mesh openings between 250 and 2000 µm, different capacities -from a few kilograms per hour up to more than 39 tons per hour- can be processed with a single machine. The centrifugal force in the rotating drum ensures that the product to be sifted is pressed against the perforated drum wall. Only the product particles that are small enough pass through the holes in the drum wall. Depending on the type of product and the required size of the sifting surface, Dinnissen provides a solution that meets the desired capacity and integration into existing systems.

  • Suitable for different quantities
  • Mesh openings between 250 and 2000 µm
  • Integratable in existing conveyor systems

Contact us


Adaptable to required safety and hygiene requirements

In the feed and food industry, the requirements in the field of safety and hygiene are becoming increasingly strict. The machines used in these industries must also meet high standards. A Centrifugal Sifter from Dinnissen is designed to meet all hygiene and safety requirements within the sector. Centrifugal Sifters, for example, can be supplied with approval for ATEX Zone 20, which means that the sifter can also safely process explosive substances. For example, sifting machines that are integrated within a pneumatic process must meet additional requirements with a design pressure of more than 0.5 bar overpressure. Dinnissen provides a Pressure-Equipment-Directive (PED) inspection and delivers the screening machine with an approved Notified Body certificate.

  • Ensured safe and hygienic operation  
  • Tailormade for each process
  • Suitable for the fast processing of large quantities of bulk material
  • The technique and material of the sieve are adaptable to the product to be processed
  • Residual product is easy to remove
Dinnissen Wingdoor Zeefmachine opstelling perspectief
Centrifugal Sifter (3D) - CZ-6 Tandem

Key features, options, and models

A Centrifugal Sifter from Dinnissen can process capacities from a few kilograms per hour to more than 30 tons per hour. Dinnissen also offers specific solutions for even larger product quantities. The capacity of the sifter depends, among other things, on the product that is to be sifted and the perforation diameter used for sifting. Mesh sizes can vary between 250 and 2000 µm, but very fine-meshed products of > 75 µm can also be processed by the Centrifugal Sifter.

Whether a nylon fabric sifter can be used for sifting the most fine-grained products depends on the product type and the specified requirements. If a nylon fabric sifter does not suffice, a stainless-steel sifter can be chosen. In addition, Dinnissen offers the option of ultrasonic technology. This is a high vibration frequency of the sifter, which - in addition to centrifugal force - contributes to the sifting process.

More information about the options, features, and measurements?

How it works

In a Centrifugal Sifter, there is a cylindrical sieve chamber that rotates on its axis. The product to be sifted enters this sifting chamber via a pneumatic conveying system or by gravity. Once in the sifting room, the product is pressed against the walls of the sifting basket by rotating motion. This principle is called centrifugal force. The walls of the sifting basket have perforation holes through which the product of the desired size can exit. Material and contaminants that are too large remain in the sifting room and are led to a separate exit of the machine. In this way, this residual material can be easily removed from the centrifugal sifter after the sifting process.

The various adjustment options ensure that the Centrifugal Sifter can be used for a wide range of product types, capacities, and environments. Dinnissen has already installed more than 500 Centrifugal Sifters for a variety of applications and therefore has a suitable sifting solution for every demand.

Centrifugal sifter 4

More information about the Centrifugal Sifter?  

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

Bianca Trienekens is ready
to help you

+31 (0)77 467 35 55
[email protected]

MORE SIFTING SOLUTIONS

In addition to the Centrifugal Sifter, Dinnissen has developed the Wingdoor Sifter, with extra wide opening doors. We also have Vibrating Sifters and Rotating Drum Sifters in-house. We are happy to advise on the best suitable solution, for the desired sifting result.

View all solutions for Sifting

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. Automation & Control
  3. Product intake
  4. Conveying & Handling
  5. Feeding & Weighing
  6. Mixing & Processing
  7. Milling & Grinding
  8. Sifting
  9. Packaging

We are proud that these companies rely on Dinnissen

Nestle
Nutreco
DSM
Danone
BAYER

View all of our references

What customers say about us

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

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

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

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

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

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

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.

Nestle

Gerben Koopmans- Project Engineering Manager - Nestlé

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.

Planta

Lothar Pixa- Director - Planta

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

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.

Ausnutria

Arjan van Dijk- Project manager - Ausnutria

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.

Perstorp

Jos Falvay- Project manager - Perstorp