Paddle Mixers

A series of industrial paddle mixers for precise and uniform mixing of dry and wet granular material in food, feed and chemical processing.

View Specifications
3 Series SSHJ / SDHJ / SLHY
Homogeneity CV ≤ 5–7%
Capacity up to 6000 kg/batch
SSHJ Series

Twin-Shaft Paddle Mixer

The SSHJ twin-shaft paddle mixer is designed for fast and uniform mixing of dry granular material, pellets, meal and animal feed blends. Two opposing shafts with paddles move material in opposite directions, achieving exceptional blend homogeneity within 45–60 seconds.

Thanks to the full-length double doors at the bottom of the housing, discharge occurs almost instantly — without residue and without segregation of components within the finished blend.

Advantages

Key Features of the SSHJ Mixer

1

Short mixing cycle

Mixing time of only 45–60 seconds with variation coefficient CV ≤ 5%, guaranteeing maximum homogeneity in minimal time.

2

Adjustable fill level

Fill level adjustable from 0.1–0.8, making the mixer suitable for diverse recipes and batch sizes.

3

No component separation

The twin-shaft design ensures even material flow without segregation even when mixing components of different densities and granulations.

4

Fast discharge — full-length double doors

Full-length double discharge doors allow almost instant batch discharge without any residual product.

5

Addition of liquid components up to 30%

Ability to add liquid additives (molasses, oil, vitamins) up to 30% of total batch weight directly during the mixing process.

6

Triple chain drive

Triple chain drive power ensures long-lasting and reliable operation even under continuous industrial heavy-load conditions.

Technical Specifications

SSHJ — Models and Parameters

Model SSHJ0.1 SSHJ0.2 SSHJ0.5 SSHJ1 SSHJ2 SSHJ4 SSHJ6(s) SSHJ8(s)
CAPACITY AND MIXING TIME
Batch Capacity (kg) 50 100 250 500 1000 2000 3000 4000
Mixing Time (s) 45 – 60
Coefficient of variation (CV) ≤ 5%
INSTALLED POWER (kW)
Motor power 2×1.1 2×1.5 2×2.2 2×4 2×7.5 2×15 2×22 2×30

Note

  • Capacity refers to batch at material density 600 kg/m³ and fill level 0.6
  • Models with the (s) designation are supplied with reinforced shaft construction
  • Addition of liquid components up to 30% of batch mass
  • Available customisation for ATEX zone operation
SDHJ Series

Single-Shaft Paddle Mixer

The SDHJ single-shaft paddle mixer combines the simplicity of single-shaft design with advanced sealing and discharge solutions, making it ideal for applications where hygienic integrity and minimum downtime between batches.

Patented discharge system with 90° rotating double doors and return air system for pressure equalisation guarantee for complete and fast housing discharge without residues.

Advantages

Key Features of the SDHJ Mixer

1

Patented 90° discharge system

Double discharge doors with 90° rotation ensure complete rapid discharge of the entire batch without residue on the housing walls.

2

Gas shaft sealing

The gas sealing system prevents dust ingress into bearings and shaft seals, extending component life and reducing maintenance requirements.

3

Return air system

Integrated pressure equalisation system (return air) enables fast opening of discharge doors without negative effects from pressure differentials.

4

Compressed air cleaning

Option for automatic cleaning of the housing interior with compressed air between batches — ideal for recipe changeovers or high hygiene requirements.

5

Adaptable construction materials

Housing, paddles and doors can be supplied in carbon steel, stainless steel (SUS304/316L) or with special surface treatments to meet application requirements.

6

Short mixing time and high homogeneity

Mixing time 30–90 seconds with CV ≤ 5% makes the SDHJ suitable for high-frequency batch mixing in demanding food and premix processing lines.

Technical Specifications

SDHJ — Models and Parameters

Model SDHJ0.5 SDHJ1 SDHJ2 SDHJ4
CAPACITY AND MIXING TIME
Batch Capacity (kg) 250 500 1000 2000
Mixing Time (s) 30 – 90
Coefficient of variation (CV) ≤ 5%
INSTALLED POWER (kW)
Motor power 7.5 11 22 37

Note

  • Patented 90° double-door discharge system — standard on all models
  • Stainless steel option (SUS304 / SUS316L) available for all models
  • Automatic compressed-air cleaning option available as additional equipment
  • Gas shaft sealing — standard on all models
SLHY Series

Counterflow Mixer

The SLHY counterflow mixer uses opposing material streams to achieve high homogeneity of blends sensitive to intensive mechanical action. Central shaft and peripheral paddles create a gentle yet efficient counterflow that minimises crushing of granules and pellets.

Thanks to the large opening for fast discharge, the entire batch can be emptied in just 5 seconds, making the SLHY suitable for high-productivity lines with short batch changeover cycles.

Advantages

Key Features of the SLHY Mixer

1

Gentle mixing without crushing

Counter-flow operating principle ensures high mixture homogeneity with minimal mechanical damage to granulates, pellets and brittle components.

2

Fast discharge — 5 seconds

Large discharge opening at the bottom of the housing empties the entire batch in just 5 seconds, maximising line throughput and minimising downtime between batches.

3

Liquid component spraying support

Integrated atomiser spray system enables uniform application of liquid additives, oils and molasses directly into the material mass during mixing.

4

Tihi rad

Design with reduced vibration and optimised bearings ensures low noise levels during operation — especially important in industrial environments with workplace noise requirements.

5

Wide capacity range

The SLHY series covers batch capacities from 250 to 6000 kg, with installed powers of 5.5–90 kW, making it suitable for laboratory and high-volume industrial applications.

Technical Specifications

SLHY — Models and Parameters

Model SLHY0.6 SLHY1 SLHY2 SLHY4 SLHY6 SLHY10 SLHY15
CAPACITY AND MIXING TIME
Batch Capacity (kg) 250 400 800 1600 2400 4000 6000
Mixing time (min) 3 – 5
Coefficient of variation (CV) ≤ 7%
INSTALLED POWER (kW)
Motor power 5.5 7.5 15 22 37 55 90

Note

  • Mixing time 3–5 minutes (longer than SSHJ/SDHJ due to gentler counter-flow principle)
  • Full batch discharge in just 5 seconds through the full bottom opening
  • Atomiser system for liquid components — standard available
  • Suitable for sensitive mixtures: granulates, pellets, premixes, feed supplements

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