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Product Bitumen Emulsion Machine

DXL Series ubber Bitumen Manufacturing Equipment | Dual Heating Modified Bitumen Tank for Asphalt Plants

  • DXL-28S

The DXL-28 rubber bitumen manufacturing equipment is a self-heating, multifunctional production tank developed by Feiteng to meet modern requirements for environmental protection, energy efficiency, and automation. It is ideal for the production, storage, and supply of SBS and rubber powder modified asphalt on sites without thermal oil boilers.

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Table of Contents

    Description

    Key Features

    • Self-Heating Design: Equipped with Italian diesel burners and an integrated dual heating system combining thermal oil coils and flue gas heat to ensure rapid and even bitumen heating.

    • High-Efficiency Mixing: Features three horizontally distributed, variable-speed agitators with high mixing radius to prevent material sedimentation and ensure thorough blending.

    • Automatic Temperature Control & Safety Lock: Intelligent control system with multi-point sensors and digital displays automatically manages oil and bitumen temperature with interlocked burner-pump operation for safety.

    • Precision Weighing System: High-precision weighing sensors ensure accurate material dosing, enhancing formula consistency and final product quality.

    • Smart Pumping System: Powerful bitumen pump supports suction, discharge, and internal circulation. Three-way pneumatic valve enables automatic switching between tank recirculation and asphalt plant feeding.

    • Low-Level Discharge System: Ensures complete evacuation of residual bitumen to avoid rubber powder segregation caused by poor mixing.

    • Environmentally Friendly: Compliant with emission standards, with optimized thermal efficiency and reduced fuel consumption.

    Main Parameters

    Main Technical Parameters

     

    Item Specification
    Capacity 28~30 m³
    Production per Batch 20~23 tons
    Total Power 59KW ~ 81.5KW
    Temperature Control Mode Automatic
    Heating Rate Approx. 20°C/hour
    Dimensions (LWH) 12m × 2.2m × 2.55m
    Bitumen Pump Flow Rate 18m³/h
    Number of Agitators 3 Sets
    Voltage 380V
    Emission Standard In compliance with environmental protection norms
    Thermal Oil Circulation Pump RY50-32, 12m³/h, 2.2KW
    Colloid Mill 10m³/h, 45KW

    Main Features

    Main Advantages

    • Dual heating (diesel burner + thermal oil) for faster, more even bitumen heating

    • Triple agitator system to eliminate dead zones and prevent rubber settling

    • Fully automated control system for heating, mixing, and material delivery

    • Top-driven vertical power shaft design reduces risk of bitumen leakage

    • Integrated heating, mixing, weighing, pumping, and milling functions

    • Fully insulated tank minimizes heat loss (temperature drop <10% within 24h)

    • Modular structure for easy transport and fast on-site installation

    • Compatible with asphalt mixing plants and various modified asphalt formulas

    Your inquiry will be replied within 24 hours.