Feed mixer
- 19 models in the specification table
- Downloadable catalogue
- Technical advice & support
• Feed Mixer Based on Norwegian Forberg Technology
• Achieves a mixing uniformity coefficient of 2.3% in under 30 seconds
• High homogeneity after mixing and short mixing time (30 to 120 seconds per batch)
• Minimal leakage thanks to proper insulation and sealing of the discharge doors
• Very easy, fast discharge with pneumatic doors and minimal residue left in the mixer
• Advanced liquid addition system able to spray various liquids with very high precision
• Steady, even material inflow thanks to a precise, advanced airflow design inside the mixer
• Higher efficiency and optimised energy use with a special double speed reducer design
• Process time, material inflow time and more can be set via the electronic control system
• No vibration or noise
• Equipped with a control and inspection door
Feed mixer specifications
Twin-shaft paddle mixer technical specifications
| Model | Volume (m³) | Capacity per batch (kg) | Mixing time per batch (s) | Coefficient of variation (CV ≤ %) | Power (kW) | Speed (rpm) |
|---|---|---|---|---|---|---|
| SSHJ 0.2d | 0.2 | 100 | 30-120 | 5 | 3 | |
| SSHJ 0.5da | 0.5 | 250 | 30-120 | 5 | 7.5 | |
| SSHJ 1da | 1 | 30-120 | 5 | 15 | ||
| 30-120 | 5 | 18.5 | ||||
| 30-120 | 5 | 22 | ||||
| 30-120 | 5 | 30 | ||||
| 30-120 | 5 | 37 | ||||
| 30-120 | 5 | 45 | ||||
| 30-120 | 5 | 22 | ||||
| 30-120 | 5 | 37 | ||||
| 30-120 | 5 | 45 | ||||
| 30-120 | 5 | 75 |
Single-shaft paddle mixer technical specifications
| Model | Volume (m³) | Capacity per batch (kg) | Mixing time per batch (s) | Coefficient of variation (CV ≤ %) | Power (kW) | Speed (rpm) |
|---|---|---|---|---|---|---|
| SDHJ 1b | 1 | 500 | 60-120 | 5 | 11 | 43 |
| SDHJ 2b | 2 | 1000 | 60-120 | 5 | 18.5 | 39 |
| SDHJ 3b | 3 | 1500 | 60-120 | 5 | 22 | 30 |
| SDHJ 4b | 4 | 2000 | 60-120 | 5 | 30 | 28 |
| SDHJ 6b | 6 | 3000 | 60-120 | 5 | 2×30 | 28 |
| SDHJ 10b | 10 | 5000 | 60-120 | 5 | 2×37 | 24 |
| SDHJ 12b | 12 | 6000 | 60-120 | 5 | 2×45 | 24 |
Zhengchang Mixers with Very High Mixing Uniformity
Mixing is the way to achieve the nutrient ratios of a feed formulation. Through a defined physical movement over a set time, solid and liquid raw materials are placed in the mixer according to the formula and distributed evenly throughout. Mixing uniformity directly affects how fully the animal absorbs the nutrients in the feed. The keys to homogeneous mixing are choosing the right mixer, the mixing time and the correct way of feeding raw materials into the machine.
Zheng Chang mixers, based on technology from Norway’s Forberg, offer very uniform mixing and smoother operation and are widely used for materials with different properties, weights, sizes and fineness, as well as high-moisture, sticky materials, in premix production and in the pharmaceutical, chemical and food additive industries.
SSHJ twin-shaft mixers
Zheng Chang’s SSHJ twin-shaft mixers ensure smooth operation, and double gearboxes reduce energy consumption. A unique air return system helps air flow smoothly during feeding. Many kinds of solids and liquids can be added at any time thanks to more precise spraying, higher mixing speed and better uniformity.
SDHJ single-shaft paddle mixer
The Zhengchang SDHJ single-shaft paddle mixer offers higher efficiency and lower noise. It has adjustable paddles that ensure a long machine life and low residue. With more homogeneous mixing (cv<= 2.5%), it is used to add various liquids.
Ribbon Mixer Model SLHY
The Zhengchang SLHY ribbon mixer offers smooth mixing, high uniformity, short mixing time, fast discharge and low residue. The double ribbon is made of high-quality alloy steel and fitted with a ring cleaning device. Several atomizing nozzles can be installed for liquid addition.
Molasses mixer
When the molasses content of a feed exceeds a certain level, a special mixer is needed. High molasses levels can cause poor dispersion and high energy use because of high viscosity. A powerful, high-speed paddle molasses mixer can play a key role here.
Compressed-air atomising nozzles improve molasses atomisation. The special blade angle ensures mixing time and uniformity. The machine has two large doors that make cleaning the inner wall and adjusting the blades easier.
Vacuum coater mixer with blades
The bladed vacuum coating system is mainly used for extruded and pelleted feed to spray large amounts of liquid ingredients such as fat and fat-soluble vitamins.
Fitted with special shaft-end sealing and effective vacuum operation, as well as several multi-directional sprayers that perform well. To ensure pellet stability, stainless steel is used for parts in contact with raw materials. Coating is more precise and smoother. Liquid addition levels can be increased. The unique rotor and discharge door design reduces breakage of pelleted feed.
To see the new generation of the Zhengchang vertical vacuum coater click here.
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