Yalong builds a new energy-saving and environmentally friendly equipment
Energy saving new ace Foamed bitumen is a new material which has a markedly improved coating performance after adding water to form a bubble in high-temperature asphalt, and its cohesive property is strong and stable. Yalong's asphalt foaming technology can not only reduce the heating temperature of tar sand and gravel by nearly 30 ° and improve the mixing efficiency, greatly reducing energy consumption and pollutant emissions. On April 9th, 2016, “Technology Exchange of Road Recycling Technology and Yalong Building Machinery 2016 New Product Launch Conferenceâ€, Dr. Li Wei from Chang'an University introduced the research results of foamed asphalt technology to the guests. Domestic and foreign applications. Just 10 years ago, using foamed bitumen technology, it was only the idea of ​​cold regeneration and laboratory. From experiment to industrial production, Yalong built the machine for 8 years, with 8 years of hard work and a sword. With 9 major improvements and improvements, Yalong has finally made a breakthrough in the field of warm mix regeneration. The chief engineer of Yalong Construction Machinery Co., Ltd. said that the asphalt mixing plant heat mixing equipment is a new product independently developed and designed by Yalong in combination with the domestic construction status. The old asphalt mixture that can be milled from the asphalt road can be screened. After being divided, heated, stored, and metered, it is added to each type of asphalt mixer according to different ratios, and evenly mixed with the raw material of the agitator to produce an excellent asphalt mixture. "With foamed asphalt warm mixing technology, the mixing temperature of asphalt mixture can be reduced by 25~30 °C, the production energy consumption can be saved by more than 30%, and the production cost of asphalt mixture can be reduced by more than 8 yuan/ton, which can effectively save energy. ,reduce manufacturing cost." As a new generation of asphalt recycling equipment, the asphalt mixing plant mixing heat recycling equipment combines the high stability of ordinary hot recycled materials and the low consumption of asphalt foaming technology. It has the characteristics of stable and reliable, advanced technology, high thermal efficiency and accurate measurement. . “The unique roller structure solves the problem of sticking. The excessive combustion chamber avoids the aging of the asphalt. The coal burning in the original machine is also replaced with heavy oil, which truly realizes safety, environmental protection and energy saving.†DGT's new multi-functional drying cylinder is also the technological crystallization of Yalong's many years of research and development. The drum adopts counter-current heating mode. When the old asphalt reclaimed material is used, the milling material can be placed in any cold hopper according to a preset ratio, and the new aggregate is fed into the drum through the belt conveyor, due to the internal lifting blade. The special structure, the milling material will not be in direct contact with the flame. During the heating process, the moisture in the old material is fully evaporated, and the asphalt is tightly wrapped with the new aggregate, so that the old asphalt mixture is neither It will bond with the drum and the lifting blade without clogging the sifter and the mixing screen of the mixing machine, and the utilization rate of the asphalt is greatly improved. It can be used to heat new aggregates and can be used. Heating old asphalt recycled materials, the conversion of its functions is extremely simple. “DGT new multi-functional drying cylinder can be used for the asphalt mixing station, and can also be used for the upgrading of the original mixing station, and the transformation does not need to be replaced or added any configuration (including operating software), compared with the supporting plant mixing heat regeneration equipment. The equipment is simple and convenient to install, and also saves customers the cost of purchase and maintenance." New environmental protection equipment In the eyes of Li Zhihua, the director of the Henan Nancheng County Highway Bureau, there is nothing more pleasant than the blue sky and white clouds over the asphalt mixing plant. Li Zhihua was appointed as the director of the Highway Bureau of Fangcheng County, Nanyang, Henan Province in 2013. In Li Zhihua’s own words, the former Fangcheng County asphalt mixing plant can be summarized in three words – dirty, slow, and poor, due to asphalt mixing at that time. The equipment is backward, and the amount of engineering of three to five thousand tons can not be completed in 10 days. Nowadays, since the selection of the Yalong machine asphalt mixture plant for hot recycling equipment, “the project output that could not be solved in three or five months can be completed in one week.†Since its introduction into the market, Yalong Building Machinery LB, HXB, SLB series of environmentally friendly asphalt stations are committed to the treatment of pollution sources, combining modern mixing technology, information intelligence technology, environmental protection technology and urban art, and will be advanced and environmentally friendly. Structure and production process, implant every step of design, production, installation and commissioning. In the face of reporters' questions, Li Zhihua, who has always attached importance to environmental protection, emphasized that the most common treatment method for the old asphalt mixture milled on asphalt roads is to throw it to the roadside or into the river ditch, which not only causes environmental pollution. Some renewable asphalt aggregates are also wasted, but this problem has now been effectively improved. All of this, it is the Yalong machine asphalt mixture plant mixing heat recycling equipment to the local production methods and even environmental protection, brought about tremendous changes. Li Zhihua expressed his satisfaction with the outstanding performance of Yalong Building Thermal Recycling Equipment. He believes that Yalong's building thermal regeneration equipment not only saves investment, reduces engineering cost, but also repairs some old asphalt pavements that were too late to be refurbished, saves mineral resources, and reduces ecological damage and black pollution. The problems of air pollution caused by coal burning and environmental pollution caused by waste abandonment have been well solved. “With regard to this environmental protection benefit, a set of more than 5 million is also worthwhile. Only green environmental protection equipment that does not pollute the environment can truly achieve sustainable development.†Li Zhihua said that due to engineering needs, at the end of 2015, the leadership team decided to purchase the second asphalt mixing plant with hot recycling equipment. Now, not only has the engineering volume doubled, "more importantly, The environmentally-friendly and efficient use of Yalong's thermal regeneration equipment makes us no longer have any concerns!" According to Li Zhihua, the current county road departments such as Xinye County Highway Bureau, Neixiang County Highway Bureau, Luanchuan County Highway Bureau, Nanzhao County Highway Bureau, and Fangcheng County Highway Bureau have successively used Yalong. The Zhuji Company's plant is equipped with hot regenerative equipment. The Fangcheng County Highway Bureau has purchased two sets of Yalong Zhuji Asphalt Mixture Plant mixing heat regeneration equipment. The fully enclosed environmentally friendly asphalt mixing plant installed by Zhenping County Highway Bureau has also been attached. Foam asphalt equipment. Some national highways have utilized more than 100,000 tons of asphalt recycled materials, which not only reduces construction costs, reduces resource consumption, but also improves the construction environment. "Without the advanced equipment of Yalong, it is impossible to win the construction of Nanyang Highway!" (This article is from Yalong Building Machine) Apv Phe Gaskets,Pharmaceutical Phe Gasket For Apv,Apv Phe Gasket,Phe Gasket For Apv Dongguan Runfengda F&M Co., Ltd , https://www.runfengd.com
