The main components of modified asphalt equipment include the following parts:
Boiler system: The boiler system is mainly composed of burners, combustion chambers, flues, heat exchangers, etc. The burner is responsible for burning fuels such as fuel oil and natural gas to generate heat energy, and the combustion chamber converts the high-temperature and high-pressure heat energy generated by combustion into heat carriers and transfers it to the heat exchanger.
Mixing system: The mixing system is the core component of modified asphalt equipment, mainly including mixers and metering mechanisms. The mixer is used to evenly mix multi-component materials, and the metering mechanism is responsible for accurately measuring the amount of each component.
Transmission system: The transmission system consists of oil pipelines, oil pumps, oil storage tanks, etc., and is responsible for transporting the stirred modified asphalt to the road construction site.
Control system: The control system includes cabinets, PLC controllers, instrument control systems, etc., which accurately control and monitor the entire production process to ensure that each component operates according to the required parameters and requirements.
Base asphalt heater: Use spiral plate or shell and tube heat exchangers to quickly heat the base asphalt through heat transfer oil, avoid aging of asphalt due to long-term high-temperature heating and exposure to air, and reduce environmental pollution.
Modifier addition system: Including SBS modifier addition system, SBS polymer mixing and stirring production tank, etc., through high-speed shear homogenization mill to evenly disperse SBS modifier in asphalt to form a stable colloid.
High shear colloid mill system: Use three-stage high-speed shearing machine to perform multi-stage and multi-layer precision shearing on the material to ensure that SBS modifier is evenly dispersed in asphalt and prepare high-quality modified asphalt.
Liquid level control system and temperature control system: These systems ensure that the liquid level and temperature of each link in the production process are kept within the set range, ensuring the stability of the production process and product quality.
Constant temperature system and metering system: The constant temperature system provides heat energy through the fuel heating furnace, and the metering system is responsible for accurately metering the amount of modifier and base asphalt to ensure precise control of the production process.
Emulsified asphalt equipment: including emulsified asphalt colloid mill, emulsified asphalt testing machine, etc., responsible for the production of modified emulsified asphalt, with functions such as automatic temperature control and manual feeding.
These components work together to ensure the normal operation of modified asphalt equipment and the production of high-quality products.
