When transportation prospers, all industries prosper.
In the field of municipal transportation, “black material” refers to asphalt mixture, “white material” refers to cement concrete, and “lime” refers to stabilized soil.
Recently, Yueshou CNHZRLB5030 full environmental protection 5000 type countercurrent heating high addition ratio original recycling integrated asphalt mixing plant& YPS120 recycled material crushing and screening system, 2HZS120 double station concrete mixing plant, SPMWB800 double mixing stabilized soil mixing plant were installed and commissioned. Hengshui Jinhu Group has realized the integration of “black, white and gray” three stations, built an integrated green building materials park, and promoted the high-quality development of transportation in the Beijing-Tianjin-Hebei region.
HZRLB5030 virgin recycled asphalt mixing plant can mix virgin aggregate, mineral powder, asphalt and recycled materials after transportation, heating, screening, storage and metering to produce qualified finished asphalt mixture. The equipment has multiple functions such as producing ordinary asphalt mixture, modified asphalt mixture, recycled asphalt mixture, colored asphalt mixture and warm mix asphalt mixture. The HZRLB5030 virgin recycled asphalt mixing plant adopts the parallel arrangement of the virgin main building and the recycled main building, which has a larger working space in the main building and can be equipped with a variety of admixture scales (color powder, anti-rutting agent, wood fiber, foamed asphalt generator, recycled cold addition, etc.). The aggregate metering hopper adopts the patented technology of double bucket parallel metering, which improves the weighing accuracy and reduces the metering time; the large-capacity hot aggregate silo, combined with the double bucket metering and intelligent inching precision metering technology, greatly improves the output and weighing accuracy of the equipment; the maintenance-free vibration screening system is adopted, combined with the patented technology of integrated design of the discharge end and the special screen support and screen mesh, to achieve the design of extremely fast screen replacement; asphalt metering adopts reduced metering, floating metering and other technologies in conjunction with a forced spraying pump It achieves extremely high dynamic weighing accuracy and ensures the oil-stone ratio; the bin-type feeding system can better carry out back-end operations and facilitate scientific management; it is equipped with a large-sized mixing host as standard, and the mixer is placed directly below the regeneration drum. The anti-sticking material design of the regeneration chute is free. The regeneration drum has advanced anti-sticking material self-cleaning function, and is equipped with a large-sized regeneration drum and hot air furnace system, which makes temperature control more reliable and heating more uniform; the elevated regeneration drum and countercurrent heating mode remove the regeneration circulation fan, and use the adjustable damper to control the flue gas distribution, making the flue gas treatment of the whole station simple, smooth, and reduce the cost of use. The countercurrent heating can increase the heating temperature, reduce the exhaust temperature, improve the heat exchange efficiency, and increase the proportion of recycled materials to 100%, with significant economic benefits.
The HZRLB5030 original regeneration integrated asphalt mixing plant has a highly integrated design and integrates multiple patents. It has a reasonable layout, compact structure, practical and efficient.
At present, domestic thermal regeneration equipment mainly uses co-current heating. Co-current regeneration machines have low equipment output and high energy consumption due to their low heating temperature, high exhaust gas temperature, and small addition ratio (maximum 50%). The HZRLB5030 original regeneration integrated asphalt mixing plant can effectively solve the above problems.
