Heavsty HW-2000 car mounted silent hot melt kettle helps Xinjiang expressway raised markings build a strong travel safety defense line

Recently, Heavsty's HW-2000 vehicle mounted silent hot melt kettle, combined with a convex oscillation marking machine, successfully carried out convex marking operation on a certain section of a highway in Xinjiang. With the advantages of high efficiency, silence, and precision construction, it solved the problem of highway marking construction in the Gobi region of Xinjiang plateau, creating a safer and more convenient driving environment for passing drivers and passengers, demonstrating Heavsty's technical strength and responsibility in the field of road traffic facilities.

Xinjiang has a vast territory and a long mileage of highways, with some sections crossing complex terrains such as deserts and plateaus. The temperature difference between day and night is large, the wind is strong, and there are many dangerous sections such as long downhill slopes and sharp bends, which puts extremely high demands on the wear resistance, reflectivity, and warning of road markings. The raised marking line, also known as the "vibration zone", is designed as an "invisible safety officer" on highways. When vehicles deviate from the lane and roll over, it will produce obvious vibrations and roars, which can quickly awaken tired drivers and effectively prevent lane departure traffic accidents. At the same time, it has the advantages of rain night reflection, anti-skid, etc., adapting to the complex driving environment in Xinjiang and greatly improving road safety.

The core equipment of this assignment - Heavsty HW-2000 vehicle mounted silent hot melt kettle, is adapted to the construction scene of Xinjiang expressway with its excellent performance. The hot melt coating can be stably heated to the optimal construction temperature of around 180 ℃, ensuring a tight fit between the coating and the road surface, effectively resisting cracking and peeling problems caused by strong ultraviolet radiation and temperature differences between day and night in Xinjiang. Compared with traditional hot-melt kettle, HW-2000 vehicle mounted silent hot-melt kettle optimizes the noise reduction structure, significantly reduces the noise during operation, avoids the impact of construction on surrounding pastoral areas and residential areas, and truly realizes "silent construction and green operation". At the same time, the equipment is equipped with dual stainless steel insulation heating drums and plug-in mixing devices, which have good insulation performance and can prevent the coating from cooling and solidifying during transportation and construction, ensuring construction continuity.

The Heavsty raised oscillation marking machine used in conjunction with the HW-2000 car mounted silent hot melt kettle also demonstrates strong construction capabilities. This device adopts a humanized control panel, which can achieve one-time synchronous construction of raised markings and basic markings. It is equipped with a continuously variable speed walking system, and the walking speed can be adjusted uniformly in both directions within 0-4km/h, greatly reducing the labor intensity of operators and improving construction efficiency. It is particularly suitable for long-distance continuous marking operations on highways in Xinjiang. The hopper bottom blade of the marking machine is made of special heat-resistant materials and integrated into a mold. It is matched with a hard tungsten alloy floor blade, which has the advantages of wear resistance, heat resistance, and non stick material. The toothed blade bottom structure is tightly closed, ensuring that the marked lines have three-dimensional edges, uniform thickness, straight edges, precise and controllable protrusion height and spacing, fully complying with international standards and Xinjiang highway construction specifications. In addition, the equipment is equipped with dual glass bead tanks, which can simultaneously spray two different specifications of glass beads, significantly improving the nighttime reflective performance of the markings and solving the problem of poor visibility during nighttime driving in Xinjiang.

During the construction process, the Heavsty construction team strictly followed the highway construction standards, coordinated with the highway traffic police and road administration departments in advance to develop a traffic diversion plan, set up safety warning cones and isolation belts, set up full-time safety officers to be on duty throughout the process, divide enclosed work areas, minimize the impact of construction on traffic, and ensure the dual safety of construction personnel and passing vehicles. The team overcame the harsh environment of strong winds and frequent sandstorms in the Gobi region of Xinjiang, scientifically arranged the work time, optimized the construction process, and implemented every process such as road cleaning, layout and positioning, hot melt construction, and solidification acceptance to ensure that the quality of marking meets the standards. It is reported that the efficiency of this drawing operation has increased by more than 40% compared to traditional equipment, and the service life of the marking line can reach more than 3 years, significantly reducing the maintenance cost in the later stage.

The safe passage of Xinjiang's highways relies on high-quality transportation facilities, "said the on-site construction manager of Heavsty. The combination of HW-2000 vehicle mounted silent hot melt kettle and convex oscillation marking machine not only solves the construction problems in complex regional environments, but also provides reliable equipment support for the upgrading of Xinjiang's highway transportation facilities with the advantages of intelligence, efficiency, and greenness. In the future, Heavsty will continue to deepen the research and application of road marking equipment, and combine it with the construction needs of different regions to launch more adaptable and high-performance products, helping China's highway transportation industry to develop with high quality and using professional technology to build a strong road travel safety defense line.

The successful application of Heavsty equipment in the construction of raised markings on highways in Xinjiang not only demonstrates the company's product strength, but also provides practical experience for the safe maintenance of highways in Xinjiang, which is of great significance for improving the safety of highway traffic and improving transportation infrastructure in Xinjiang.