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LBR Series Integrated Asphalt Mixing Plant
LBR Series Integrated Asphalt Mixing Plant.jpg

LBR Series Integrated Asphalt Mixing Plant

The LBR series integrated asphalt mixing equipment is a result of innovative equipment structure based on traditional split asphalt+thermal regeneration equipment, effectively solving some of the pain points of traditional equipment. Through an integrated structure, the mixing machine is placed in the middle and the recycled material is vertically discharged, eliminating the problem of material sticking to the recycled chute structure; The equipment adopts a large capacity mixer to improve the overall production capacity, while exchanging space for time through a large capacity mixing space to shorten the mixing cycle. The integration of asphalt and thermal regeneration equipment is designed as an integrated module, with a compact structure, large maintenance space, and convenient installation. This equipment is widely used in the production of asphalt mixtures in surrounding asphalt pavement engineering, municipal road engineering, and high-grade pavement engineering.

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    product details
    product description

    Product Parameters

    Model number

    LBR2010

    LBR3015

    LBR4020

    LBR5025

    Primary rated productivity (t/h)

    160

    240

    320

    400

    Rated regenerative productivity (t/h)

    80

    130

    160

    200

    Rated mixing capacity (kg/ batch)

    3500

    4500

    6000

    8000

    Maximum production capacity (t/h)

    252

    324

    432

    576

    Measurement accuracy (static)

    Aggregate (%)

    ±0.3

    ±0.3

    ±0.3

    ±0.3

    Powder (%)

    ±0.2

    ±0.2

    ±0.2

    ±0.2

    Asphalt (%)

    ±0.2

    ±0.2

    ±0.2

    ±0.2

    Oil stone ratio (%)

    ±0.3

    ±0.3

    ±0.3

    ±0.3

    Installed power (kW)

    630

    951

    1100

    1280

    Fuel consumption (heavy oil)kg/t(standard)

    6

    6

    6

    6

    Gas consumption (natural gas)m³/t(standard)

    7

    7

    7

    7

    Standard floor area (m)

    37x34

    38x35

    40x36

    50x46

    Dust removal area (m)

    900

    1250

    1500

    1800

    Dust emission concentration (mg/Nm³)

    <20

    <20

    <20

    <20

    Emission smoke blackness

    Greenman stage

    Greenman stage

    Greenman stage

    Greenman stage

    Control room noise

    <70dB

    <70dB

    <70dB

    <70dB

    Product characteristics

    01

    The mixer is placed in the middle,and the recycled materials are vertically discharged, eliminating the need for a recycled chute structure.

    02

    Mixer & additive ratio are both enlarged, to elevate the productivity.

    03

    Integral & modular design, fast &convenient installation.

    04

    High efficiency thermal system structure, oil consumptive quantity under rated operation condition is 6kg/t (finished product material).

    05

    Equipment adopts fully sealed &negative pressure design, now filler flow out, chimney emissions less than 20mg/Nm³.

    description2

    PRODUCT INTRODUCTION

    Introduction To Themain Functional Modules Ofthe All In-One Plant

    LBR Series Integrated Asphalt Mixing Plant-1 (4)

    Main building system

    The mixer is located on the side of the regeneration main building, and the recycled materials are vertically discharged, eliminating the need for regeneration chutes.

    Mixer is placed in the middle, thereby increasing the proportion of recycled materials added and increasing the overall production capacity.

    LBR Series Integrated Asphalt Mixing Plant-1 (1)

    Mixed material storage silo system

    The combination of mixed material storage silo and overflow silo is integrated, with a modular structure and convenient installation.The bottom can be equipped with a centralized dust collector to collect asphalt blue smoke and dust, which is more environmentally friendly.

    The overflow adopts a large storage capacity structure with centralized sealed storage,no dust overflow, and environmentally friendly discharge.

    The combination of mixed material storage silo and over flow silo is integrated, and the overflow can be transported by vehicles in a centralized manner with low transportation costs.

    The asphalt mixture discharge door is equipped with an electric heating device to effectively ensure the outlet temperature.

    LBR Series Integrated Asphalt Mixing Plant-1 (2)

    Mixer system

    Large mixer with a mixing capacity of 5000-8000kg and flexible drive.

    The mixer has a large capacity and adopts power redundancy design,with sufficient power and strong over production capacity.

    Full blade spiral stirring cloud technology, fast mixture cycling speed and strong kneading ability, to achieve the effect of rapid blending.

    The blades and lining plates are made of nickel chromium alloy material, with a service life of no less than 100000 batches.

    A variety of interfaces are reserved for the mixer to add heating regeneration, wood fiber, foam asphalt etc.

    LBR Series Integrated Asphalt Mixing Plant-1 (3)

    Recycled material dosing model

    The asphalt scale adopts a frequency conversion pump and secondary dosing method,ensuring a dosing accuracy of 0.2%.The dynamic secondary tracking dosing technology ensures an oil stone ratio accuracy of+0.3%.

    The dosing silo adopts a 3-point pressure dosing module,ensuring accurate and stable dosing.The silo wall is equipped with a thermal oil heating device.The silo is equipped with wear-resistant plates to ensure wear resistance.

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