The asphalt mixing station manufacturers in China have gain high prise and high ranking in asphalt road construction equipment. Asphalt mixture, commonly known as asphalt concrete, is an artificial selection of mineral materials with a certain gradation composition, such as crushed stone or crushed gravel, stone chips or sand, mineral powder, etc., and a certain proportion of road asphalt materials, mixed under strict control conditions. prepared mixture. From the perspective of downstream demand, the main uses of petroleum asphalt in my country are road construction, maintenance, building waterproofing, and coking oil transfer. Among them, the road construction field has the largest demand, accounting for 58%; the second is the maintenance direction, which accounts for 22%; then the building waterproofing field, which accounts for 12%; the coking oil adjustment field has the smallest demand, accounting for 8%.
The asphalt mixing station manufacturers’ products is developing in the direction of intelligence, humanization, environmental protection, energy saving and mechatronics. Today's asphalt mixing station equipment, while absorbing advanced manufacturing technology, develops in the direction of compact and delicate structure in shape and structure design, especially in the direction of more intelligent control, which avoids the impact of manual operation on the accuracy of equipment and the stability of finished products. influences.
With the continuous growth and extension of China's traffic road network, road construction equipment is also constantly being developed and improved. In the construction of high-grade highways, asphalt concrete is used as a surface material by more and more road designers. Asphalt mixing station undertakes the mission of producing asphalt concrete. The speed of road construction is accelerating, and asphalt mixing station manufacturers offer small and medium-sized asphalt mixing plant have productivity of 40-120ton/hour, the asphalt mixing plant with the output of 120t/h has gradually been expelled from the stage of market competition, and replaced by high-output asphalt mixing plants such as 160t/h, 240t/h, 320t/h, which have gradually become the mainstream products in the market .
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