PMT Asphalt Mixing Plant

详情

Product feature
1. Accurate Measuring System.
Multi- electronic scale combined reduction measuring technology - Domestic first invention
Every mixing batch's measurement indicators could be controlled within ± 1 , which makes a strong quality assurance to the finished mixture.
The filler measurement adopts first weighing and second conveying large quantity post-weighing method' to ensure a constant total amount of filler.
The asphalt measurement uses four pressure sensors,'rough weighing accurate adding' (improved reduction weighing method), to ensure a constant oilstone ratio.
The new structure hot aggregate silo will enable users to know aggregate reserves timely and accurately ,so that can control the amount of cold material delivery, thus can save energy 5% **0%.
Low energy consumption, efficient drying and heating systemDouble layer insulation drying drum.
greatly improves the using performance and service life, high transmission efficiency.
 International advanced fuel burner, using high-pressure air atomization method,full fuel atomization, high combustion efficiency.
 Patented technology, special wear-resistant material made elevating leaves , unique welded structure and layout, rapidly heating mixture, higher heat efficiency.
 The discharge port installed wear-resistant and lower sound equipment, improving the parts service life and reducing noise pollution.
Screening system
 Upper vibration type two-axis linear vibration source, compact structure,strong vibration, effective screening, wide screening area, low rate of mixing between different hot silos.
plate, repair and replacement the screen quickly and easily.
 The stopping braking device, can avoid resonance of the equipment and can reduce noise, improving equipment's service life.
Mixing system Twin horizontal shaft synchronous drive mixer to achieve 'big loop' 'boiling-style' three-dimensional mixing. Alloy steel mixing rotor shaft; ;changeable special anti-wear alloy cast iron mixing leaves, pressure 'atomization' spraying mode, rapidly ,evenly, and non-drip.
Humanization intelligent control and operating systems
 Use 'Industrial Ethernet' network-based new control technology, production and management synchronization, can achieve a seamless interface of the movement of equipment and control.
 Computer dual interface dynamic process,to achieve full-screen display of the mixing stations, real-time monitoring and alarm, control system motor with one .
 The management system can integrate the advantages of the mixing optimizing to every link of the production process.
Main Structure of Asphalt Batch Mix Plant
 Burning system
International brand oil burner (could use both diesel and heavy oil), full automatic control.
The coal burning system which possesses independent intellectual property rights, help the customers reduce the production cost.
Vibrating screen system
The screen mesh is made from manganese steel with high strength;;convenient for replace and maintenance;
Driven by two motors which are installed onto the screen, exciting force will be coupling automatically;
 Cold aggregate supply system
Aggregate supply system adopts 3*2 modularization structure and frequency conversion timing, making material delivery smooth. Without phenomenon such as block, obstruct and so on.
Frequency conversion timing with credible capability; modulerized design will be convenient for transport.
Electrical control system
The advanced control interface, industrial monitoring system and international famous brand electrical elements compose the operation system, can realize data management, or store recipe, adjust time, material weighing correcting, failure self-diagnosis; failure alarming, interlock protection, store and print production reports etc.
Drying drum
Outside the drying drum is covered with a *0mm heat preservation structure,
Professional designed lifting blades inside the drum, which can promote thermal efficiency.
Temperature detecting device is equipment beside the outlet of the drum.