Advanced high intelligence asphalt sprinkler

SangHai DOAN intelligent asphalt sprinkler main performance characteristics:

Can be sprinkled with a variety of asphalt: high viscosity modified asphalt, hot asphalt, emulsified asphalt; asphalt sprinkle: 0.3-3 kg / m2; sprinkle width can be adjusted freely, each nozzle can be individually controlled, the maximum spray width 6m; asphalt sprinkler uniform, unique nozzle design can be three overlapping spray; sprinkle high precision, spraying process by the computer at the full control, spray volume is not affected by changes in speed.
 
Safe and reliable heat transfer oil automatic heating system; thermal oil on the asphalt pump and nozzle to implement a full range of insulation, spray after the end of the asphalt pump and nozzle without diesel cleaning. With high-pressure air purge or with a full range of thermal oil circulation insulation to ensure that pipes and nozzles unimpeded; control system using modular design. Low failure rate, quick and easy maintenance.
The machine control program and the drive device are equipped with a backup system to ensure that the master fails when the standby system is activated and the automatic spraying can be carried out. All kinds of sprinkling requirements can be completed in the cab. The flexible hand-held gun can be used for the corner Fine asphalt; excellent insulation performance, the average temperature ≤ 1 ℃ / h; convenient loading and unloading function, in addition to filling from the tank asphalt, the hot asphalt can be self-suction pump, but also on the external asphalt pumping and transfer.
 
Equipment for the construction of high-grade highway asphalt pavement of the bottom layer, waterproof layer, the adhesive layer of the cloth. Can be sprinkled with high viscosity modified asphalt, heavy asphalt, emulsified asphalt. Can also be used to implement the layered paving process of county, township highway oil road construction. The sprinkler consists of automobile chassis, asphalt tank, asphalt pumping and spraying system, conducting oil heating system, hydraulic system, combustion system, control system, pneumatic system, operating platform.

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