• Fiber Feeding And Dosing System
  • Fiber Feeding And Dosing System
  • Fiber Feeding And Dosing System
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Fiber Feeding And Dosing System

  • NINON
  • CHINA
The Fiber Feeding And Dosing System is a specialized equipment designed for the accurate and stable feeding of lightweight, fluffy materials, such as polypropylene fibers, wood fibers, glass fibers, and rock wool fibers. Fiber Feeding System is widely used in the production lines of dry-mix mortar, thermal insulation mortar, concrete, and other new building materials, ensuring consistent fiber dosage and uniform distribution throughout the mixing process.

Fiber Feeding And Dosing System

Fiber Feeding System

Key Features

1.Precise Metering & Automatic Control
Equipped with a high-precision electronic weighing system or variable frequency dosing mechanism, the Fiber Feeding System ensures accurate metering and stable fiber delivery. Fiber Dosing System can be seamlessly integrated with central PLC/DCS control systems for real-time management.

2.Specialized Design for Lightweight and Fluffy Materials
Engineered to handle materials with low bulk densityand high entanglement risk—such as polypropylene fibers and wood fibers—this Fiber Dosing System ensures continuous, smooth operation without clogging or bridging.

3.Anti-Tangling & Anti-Clogging Mechanism 
Incorporates an internal screw agitator or fiber dispersion mechanism to effectively prevent fiber clumping and blockages, maintaining consistent flow throughout the dosing process. 

4.Compact Structure & Flexible Installation 
The modular, space-efficient design allows for flexible installation above batching plants, mixers, or within standalone metering hoppers, making fiber feeding system adaptable to various production layouts. 

5.System Integration & Intelligent Control
Fully compatible with automated control systems, supporting remote parameter settings, synchronized operation with other equipment, and fault alarms for enhanced efficiency and safety.

6.Stable Operation & Easy Maintenance
Driven by a variable frequency motor, the Fiber Dosing System ensures low-noise, low-vibration performance. Tool-free access allows quick disassembly and cleaning, ideal for operations requiring frequent fiber type changes. 


Product Structure


Fiber Dosing System

The product structure primarily comprises a screw-type vibrating feeder, a toothed rotary disintegrating unit, a metering screw conveyor, and a belt conveyor.


Specification


Feeding Capacity0.5 -50 kg/h
Applicable Fiber Typesglass fibers, rock wool etc. and other lightweight fibers
Weighing Accuracy±0.2–0.5%
Control MethodPLC or DCS control platforms
Discharge Methodscrew discharge or air-blowing discharge
Motor Typevariable frequency motor
Installation Optionsmodular design, installed above mixers, batching scales or standalone metering stations



Applicable Material Types


Fiber Feeding System

Fiber Dosing System

The material types for Fiber Dosing System using are lightweight substances such as steel fiber, glass fiber, polypropylene fiber, wood fiber, basalt, ceramsite shale, and vitrified microbeads.


Range of Configuration


Fiber Feeding System

1.In dry-mix mortar production, the Fiber Feeding System ensures uniform and accurate addition of fibers such as polypropylene and cellulose to improve crack resistance, shrinkage control, and durability. In concrete manufacturing, the Fiber Dosing System enables consistent dosing of synthetic or steel fibers to enhance tensile strength and impact resistance, which is especially critical in precast elements, tunnels, and shotcrete.

2.The Fiber Feeding System is also essential in thermal insulation mortar lines, where lightweight fibers like glass wool or rock wool are evenly distributed to improve thermal efficiency and fire resistance. In asphalt applications, the Fiber Dosing System helps disperse fibers that enhance rutting resistance and extend pavement life.

3.Additionally, the Fiber Feeding System can be customized for using in new energy, chemical, or composite material fields, where consistent fiber reinforcement is required. By automating fiber dosing, the Fiber Dosing System boosts production efficiency, ensures product quality, and reduces labor intensity.



  • Can the equipment be customized according to customer requirements?

    Yes, we provide fully customized equipment solutions based on client requirements, including size specifications, functional configurations, and capacity design to meet the unique demands of each project.

  • Is Ninon provide installation and commissioning services?

    Yes, we provide comprehensive installation and commissioning support, either on-site or through remote technical assistance, to ensure optimal equipment performance.

  • What is the warranty period for the products?

    The standard warranty period for most core equipment is generally 12 months, with exact terms defined in the purchase agreement.

  • How to Choose the Most Suitable Equipment?

    First, customers should provide information on the type and hardness of local raw materials (e.g., granite, river pebbles, limestone etc.). Next, customers need to specify the desired finished product requirements, including fineness modulus and particle shape. Then, based on the required production capacity (e.g., tons per hour), different models can be recommended—for example, a shaping sand making machine for higher output, or equipment tailored for ordinary or specialized mortar production depending on the application. Finally, customers can select and customize the equipment based on site conditions, installation environment, energy consumption, maintenance costs, and overall project budget.

  • What certification standards do the machines comply with?

    Our equipment complies with international standards, including ISO 9001 quality management certification,ISO 14001 – Environmental Management System. Third-party inspections, such as SGS reports, can be arranged based on specific customer requirements.

  • What are the available payment methods and Incoterms ?

    We accept multiple payment methods, including T/T, L/C, and others as agreed upon in the contract. The Incoterms accepted are generally FOB,CFR,CIF,DAP,and also depending on the terms specified in the contract.

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