Modified Asphalt Waterproof Material Production Line

Modified Asphalt Waterproof Material Production Line is a professional equipment used to produce modified asphalt waterproof membranes. The following is an introduction to the relevant equipment:

Batching system

Function: Accurately measure and mix raw materials such as asphalt, SBS or APP modifiers, fillers and other additives to ensure the stability of product quality.

Colloid mill

Function: Grind and mix asphalt and modifiers to evenly disperse the modifiers in the asphalt and improve the performance of asphalt, such as improving its flexibility and weather resistance.

Equipment example: Some advanced colloid mill equipment uses high-precision grinding technology to achieve efficient mixing in a short time. For example, the colloid mill of Scandinavia Road Company is connected with the control cabinet, pump, metering device and other core parts and installed in a standard box. When working, just connect the pipeline and power supply.

Asphalt storage and transportation equipment

Function: Store a large amount of asphalt raw materials and stably transport asphalt to various production links according to demand during the production process.

Equipment example: Large asphalt storage tanks are usually equipped with heating and insulation devices to maintain the fluidity of asphalt and facilitate transportation. At the same time, the use of professional asphalt delivery pumps, such as screw pumps, can achieve smooth transportation of asphalt to avoid blockage and leakage.

Dipping equipment

Function: Dip the base material (such as polyester felt, glass fiber felt, etc.) into modified asphalt so that the base can fully absorb the asphalt to form the main structure of the waterproof roll.

Equipment example: Dipping equipment consisting of a dipping tank and a coater. The base material is fully soaked with asphalt when passing through the dipping tank, and then the coating thickness of the asphalt is adjusted by the coater to ensure the uniformity of the product.

Film coating equipment

Function: Cover the surface of the waterproof roll after dipping with a layer of isolation film or protective film to prevent the roll from sticking during storage and transportation, and also improve the appearance quality of the product.

Equipment example: Equipment using extrusion coating or hot pressing coating technology can firmly attach plastic film or other materials to the surface of the roll.

Cooling equipment

Function: Cool and shape the waterproof roll after dipping and coating, so that the asphalt solidifies quickly and improves the strength and stability of the roll.

Equipment example: Common air-cooled coolers and water-cooled coolers can quickly reduce the temperature of the roll by forced ventilation or circulating water cooling.

Rolling equipment

Function: Roll up the modified asphalt waterproofing membrane for easy storage and transportation.

Equipment example: Automatic felt rolling machine, such as the digital felt rolling control system based on servo bus control technology designed by China Building Materials Suzhou Waterproof Research Institute Co., Ltd., which adjusts parameters through the digital production real-time monitoring interface, with the advantages of fast speed, high accuracy and low failure rate.

Control system

Function: Automatically control and monitor the entire production process, including parameter setting, operation status monitoring and fault alarm of each link such as batching, mixing, dipping, cooling and winding, to ensure efficient and stable production and consistency of product quality.

Equipment example: Use PLC or DCS control system, operate and monitor through touch screen or computer interface, and realize automatic management and remote monitoring of the production process.