Industrial pneumatic conveying system for powders and granulates

Achieve hygienic and dust-free transport of powders and granulates with precision pneumatic conveying, ensuring efficient handling and minimal product damage across extensive production lines.

Transports and Dispenses Bulk Materials

Dinnissen’s Pneumatic Conveying System offers a versatile solution for efficiently transporting bulk materials across various industries such as food, pharma, and chemicals. This system utilizes both dilute-phase and dense-phase transport methods, enabling flexible adjustments based on the materials involved, like milk powder and mineral granules. Offering throughput capacities of up to 50 tons per hour and conveyance lengths up to 700 meters, this system is ideal for operations requiring continuous, high-speed, and automated processes. It integrates seamlessly with existing production lines, using either air or inert gases like nitrogen to ensure explosion and oxidation-free environments. The system’s hygienic design supports dust-free transport, reducing product damage while maintaining high cleanliness standards. Available with features like high-pressure locks or transmitting barrel transport, it meets strict compliance standards with optional material choices and certifications suited for sensitive applications. Maintenance is simplified with options for automatic cleaning systems and ultra-dustproof sealing, ensuring reliability and efficiency in various applications.

Benefits

  • Ensures dust-free and hygienic transport, minimizing contamination risks.
  • Reduces product damage with controlled conveying speeds and phases.
  • Adapts to versatile material types and conditions with customizable transport methods.
  • Saves energy and operational costs through efficient air/gas usage.
  • Integrates seamlessly into existing production lines, enhancing process efficiency.

General


Applications
Food,Chemicals,Feed,Pet food,Pharma,Minerals,Aquafeed,Dairy
End products
Cocoa powder,Pet food kibbles,Chemical powders,Sugar,Granulated animal feed,Mineral granules,Milk powder,Fish pellets,Chalk,Sand,Pharmaceutical powders
Steps before
Intake,Mixing,Weighing,Grinding
Steps after
Screening,Filling,Packaging,Sampling
Input ingredients
powders,grains,granulates,bulk goods,abrasive materials,greasy raw materials,milk powder,sugar,sand,chalk,milk,cocoa
Output ingredients
hygienic transport,dust-free transport,suction transport,overpressure transport,dilute-phase transport,dense-phase transport,high transport speeds,minimal product damage,explosion-free transport,oxidation-free transport
Market info
Dinnissen is renowned for its expertise in process technology, specializing in innovative solutions for powder handling, mixing, and bulk materials processing for various industries, including food, feed, and chemicals, with a reputation for quality and custom engineered solutions.

Technical Specifications


Conveyance length
up to 700 meters
Capacity
up to 50 tons per hour
Gas velocity with dilute-phase conveying
4-15 m/s
Gas velocity with dense-phase transport
20-30 m/s
Air pressure for slow-flow transport
0.2 to 0.5 bar
Transport medium
Air or gas

Operating Characteristics


Transport method
Suction / Overpressure
Phase type
Dilute-phase / Dense-phase
Transport speed
4-30 m/s
Transport capacity
Up to 50 tons per hour
Conveyance length
Up to 700 meters
Cleaning method
Automatic / CIP
Medium reliance
Air / Gas
System type
Closed-loop / Open-loop
Automation level
PLC-controlled
Product handling
Dust-free environment
Hygiene level
High precision and hygiene
Energy consumption
Low

Material Compatibility


Cleanability
Easy to clean,hygienic
Corrosive resistance (e.g. acids)
Corrosion-resistant materials
Density/particle size
Powders,grains,granulates

Physical Characteristics


Conveyance length
up to 700 meters
Capacity
up to 50 tons per hour

Custom Options


Gas Choice
Air / Inert Gas (e.g.,Nitrogen)
Phase of Transport
Dilute-phase / Dense-phase
Transport Pressure Type
Negative Pressure / Positive Pressure
System Design
Custom Tailored to Product
Integration with Current Systems
Yes,suitable for integration
Cleaning Method
Automatic Cleaning / Ultra-dustproof
Load vs. Conveyance Air Ratio
Optimal for low-speed transport
Transport Medium Generation
Medium Pressure Blower / Compressor
Transport Speed
Adjustable Speeds
Control Panel Type
Available on request
Explosion-proof Design
Closed-loop with Inert Gas
Slow-flow Transport Option
Available for special requirements
Gas Recovery System
Innovative system minimizes gas costs