With the continuous improvement of urban infrastructure, the maintenance and repair of municipal drainage pipelines have become increasingly important. Traditional excavation repair methods are time-consuming, labor-intensive, and seriously impact city traffic and residents' lives. The UV light curing repair system launched by EASY-SIGHT offers an efficient and eco-friendly solution for the repair of municipal drainage pipelines. This system boasts advantages such as strong corrosion resistance, high strength, strong erosion resistance, high degree of automation, full-process visual control, simple construction process, high efficiency, and low construction risk.
The UV light curing repair system utilizes a traction device to uniformly pull the liner pipe material, which combines a resin system and fiberglass fabric, into the pipeline to be repaired. After inflation and pressurization, UV light is used for curing, forming an "in-pipe" liner structure that adheres closely to the original pipeline. After natural cooling, the repaired pipeline structure is solid and has excellent physical properties.
The UV light curing repair system is suitable for various types of pipelines and can repair pipelines with a curvature of less than 15 degrees and various structural defects. Due to its simple process, small work surface, and short construction period, its impact on city traffic, the environment, and nearby residents is minimal, significantly enhancing social and economic benefits.
Broad Application Range
The UV light curing repair system can be used for repairing pipelines of various materials and structural defects, exhibiting strong adaptability.
High Efficiency and Automation
The system has a high degree of automation, with real-time monitoring of the construction process, ensuring high safety and guaranteed repair quality.
High Strength and Durability
The repaired liner pipe possesses high strength, water erosion resistance, and excellent corrosion resistance, with a long service life.
Convenient Construction
The process is simple, occupies a small work surface, and has a short construction period, with minimal impact on urban traffic and the environment.
Environmental Benefits
As it does not require large-scale excavation, it reduces disturbance and pollution to the surrounding environment.
Material Performance
The materials used for the UV light curing technology include a resin system and fiberglass liner pipe. The selection and manufacturing process of these materials determine the structural and mechanical properties of the pipeline after UV light curing repair. The system uses high-quality resin and fiberglass to ensure that the repaired pipeline meets the relevant standards for tensile strength, bending strength, and density.
The UV light curing liner pipes are composed of hoses made of fiberglass and UV light curing resin systems. To ensure repair quality, strict control of vacuum degree, resin viscosity, and ambient temperature is required during the production of liner pipes to ensure full impregnation and adhesion of resin and fiberglass. The thickness is controlled by adjusting the distance between rollers during traction to avoid quality issues like dry spots and bubbles.
The repaired UV light curing liner pipes undergo rigorous tests for tensile strength, bending strength, bending modulus, and density to ensure that their performance meets relevant standards. With excellent load creep performance and long service life, the UV light cured pipelines provide a reliable repair solution for municipal drainage pipelines.
The UV light curing repair system has achieved significant results in multiple city drainage pipeline repair projects. Through efficient repair processes and high-quality materials, the system not only improves repair efficiency but also significantly reduces construction risks and costs. In the future, with further technological development and expanded application, the advantages of the UV light curing repair system will become even more prominent.
