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Status: Exhibitors of IFFA 2025

N&N Nadratowski Sp.J.
Trade fair innovation
Product: Vacuum tumbler

Description

N&N MV series vacuum tumblers are unique machines with a mechanically moving drum used to mix and marinate meat and poultry products, with or without vacuum, also suitable for mixing cereal and vegetable products. N&N MV series is specially developed for massaging/tumbling with the highest degree of quality. The large diameter lid, tilting function, drum design and drive control ensures the shortest possible batch processing time, resulting in the maximum number of batches per production day.




A SAFE, CONTROLLED ENVIRONMENT

Massaging and tumbling can be done under continuous vacuum, providing a closed environment for better food safety and greater product consistency.


MAXIMUM OPERATIONAL FLEXIBILITY AND CLEANABILITY

M&N MV-series can be placed in any working position allowing maximum flexibility due to 270º tilting. The wide lid opening simplifies loading and discharge of a product.

The design with no hidden corners provides full access for inspection and ensures effective cleaning.

VACUUM SYSTEM

The reinforced construction enables the N&N MV series to create a vacuum of up to 98% (20 mm Hg). The vacuum improves curing, protein extraction and enables control of the pre-mix density. Vacuum can be provided by a BUSCH vacuum pump or any other make (dependent on customer choice).


PROGRAMMABLE OPERATION

The N&N vacuum tumblers MV series are programmable and have a colour touch-screen for user-friendly operation. The software enables up to 100 mixing programs to be saved, each with up to 5 programmable steps.


PERFORMANCE BENEFITS

  • Accurately planned drum shape and rake system
  • PLC and HMI microprocessor controller
  • Smooth control over all tumbling parameters
  • Built in vacuum system
  • Multistage vacuum pump protection

More products by N&N Nadratowski Sp.J.

Trade fair innovation
Paddle mixers

Paddle mixers

N&N MIX series - these high-performance mixers have intermeshing shafts with 180 to even 8000 liters volumes. In combination with a square mixer hull geometry, these intermeshing paddle shafts gently and efficiently mix all kinds of products, regardless of viscosity or stickiness. It is ideal for pure beef burgers, case ready ground meat, raw sausage meat but also for many other applications.

EVEN MIXING IN LESS THAN 2 MINUTES

The Mix series of N&Nmixers enables a gentle and effective mixing of certain types of products, such as meat, poultry, cereals, vegetables and sandwich fillings. The mixing time can take less than two minutes.

SHORT AND EFFECTIVE DISCHARGE TIME

The N&N MIX series has a quick discharge time and leaves minimal product within the mixing bowl. The level of the displacement between the two mixer halves provides fast discharge to the large outlet door which helps to ensure corner-to-corner mixing.

SANITARY CONSTRUCTION

The body and the shafts of the MIX series of the N&N mixers are constructed in 100% of the stainless steel. All corners of the hopper and bowl are curved and surfaces are expertly ground and bead blasted or polished to facilitate thorough cleaning A three zone construction of the drive, hygiene and mixing helps to keep the machine in a clean and tidy condition, not allowing creation of bacteria, as well as easy control of the condition of seals

COOLING SYSTEM

The MIX series of N&N mixers can be optionally equipped with a cooling system: Liquid N2 or CO2. Cooling ensures viscosity and plasticity, which helps and strengthens forming, thus maintaining the product shape during further processing. In addition, cooling reduces development of bacteria and prolongs the storage period of the mixed product.




PERFORMANCE BENEFITS

  • Easy programmable mixing for excellent consistency of a wide range of products
  • Robust, reliable and easy-to-clean construction
  • Easy operation, handling and cleanliness
  • Ideal for fresh and frozen mixtures (separate or together)
  • Quick and effective mixing times
  • Gentle treatment of materials
  • Quick discharge time
  • Minimum product residue and cross-mixing of batches
  • Excellent distribution and absorption of liquids, spices and additives


In order to satisfy all of your production needs, it is possible to equip the mixer with the following options:

  • Column loaders
  • PLC and HMI
  • Variable speed control
  • Weighing system
  • Water dispenser
  • Temperature sensor
  • Liquid N2 or CO2 cooling with bottom- or top-mounted nozzles
  • “Easy clean” system – a special system of monolithic seals, that allows thorough cleaning inside the machine. This is achieved through quick and easy disassembly (5 minutes)
  • Double heating/cooling jacket (soups, cheeses, sauces) – MIXCook series
  • Direct steam injection nozzles (example applications: ready meals, meat products, vegetables, baby food and petfood) - MIXCook series
  • Scrapers - MIXCook series
Trade fair innovation
Flakers

Flakers

N&N FLAKER FL – series is designed for the continuous reduction of frozen product at very low temperatures and high volumes whilst maintaining a high quality cut, especially suitable for further processing in bowl choppers, grinders or other downstream equipment. This is achieved by the unique blade design and cutting drum geometry, coupled with the integrated block hold down device and the unique block feeding system




High efficiency

N&N FLAKERS FL series With a cutting area of 350 x 620 x 810 mm these machines are capable of handling any common block size, whether standard EURO-2-blocks or US 60 lbs-blocks (8” x 16” x 24”) and reach capacities, due to the integrated pneumatic feeding arm, of up to 4,0T/hr.

Versatility

N&N Nadratowski worldwide is one of the few suppliers offering 3 different sizes of blades for its rotating cutters. The raw materials, further processing method and the required pro- duct size, determine the cutting thickness, which can be between 3 and 20 mm.

Constructed to make it easy to keep it clean

Due to the fully opening cover over the cutting area and the quick disassembly of the feeding ram, cleaning of the machine is made very easy. All product contact parts are blasted, ground or polished, and the machine body is a completely closed designed, with the control box integrated into the machine frame . Therewith N&N sets the hygiene standard in the industry. Both models are noise protected.

The highest quality

The mixer is certified with hygiene and safety regulations as well as with CE mark. N&N Nadratowski company applies a management system EN ISO 9001:2008 in line with the above standard for the following scope: Manufacture and service of machines for food industry. The certification was conducted in accordance with the TUV NORD CERT auditing and certification procedures and is subject to regular surveillance audits.

Mixer-grinder

Mixer-grinder

N&N MG series mixer-grinders

MG series of N&Nmixer-grinder is an innovative combination of a twin shaft paddle mixer and a high-class grinding head, which is ideally suited for preparing and grinding products such as meat, poultry, sausage stuffing, hamburgers, nuggets and others. The mixer-grinder is a compact machine, which provides an effective mixing and a quick grinding solution.




SHORTER MIXING TIME

The gentle but effective stirring action of the two intermeshing paddle wings maintains excellent particle definition and ensures even product distribution. It is ideal for mixing and grinding pre-ground meat or delicate meat products, where effective mixing requires quick results. A variable speed mixer is available as an option.

GRINDER UNIT

Specially developed to grind pre-blends, the grinder worm is situated in the lower chamber of the mixing bowl, ensuring constant infeed and effective discharge.

SANITARY CONSTRUCTION

Frame, body and mixing paddle wings are made from stainless steel. All corners of the hopper and the cabinet are curved, and the surfaces are fine-ground and polished. A three zone construction of the drive, hygiene and mixing helps to keep the machine in a clean and tidy condition, not allowing creation of bacteria, as well as easy control of the condition of seals


OPTIONAL COOLING

With optional liquid CO2 or liquid N2 cooling, the mixer is suitable for extended shelf life and formed products. Cooling provides the correct viscosity and product crystallization for forming, thus maintaining the product shape during further processing. Cooling also reduces bacterial growth and extends the shelf life of the mixture.


PERFORMANCE BENEFITS

  • Gentle and highly effective mixing
  • Consistent quality throughout the entire batch
  • Fresh meat grinding for case ready applications
  • Maintains excellent product structure and even product density
  • Multi-functional design is compact and space saving
  • Options include cooling, dosing, weighing, easy clean seals and variable mixing speed
  • Space and labour saving solutions
  • Easy programmable mixing for excellent consistency of a wide range of products
  • Easy operation, handling and hygiene
  • Minimum product residue and cross

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