Jining, Shandong is known for“The hometown of Confucius and Mencius、The capital of canals”And is famous in the world，It is the birthplace of Confucian culture.，At the same time, Jining is also one of the central cities of Huaihai Economic Zone approved by Shandong Provincial Government.，It is located in the golden section between Beijing and Shanghai.，Traffic location advantage is obvious。

Shandong Guangtong Road Bridge Engineering Co., Ltd.It is located in Yanzhou District of Jining City with a long history.。Over 4,000 years ago.，Xia Yu divided the world into nine States.，Yanzhou is one of them。As a well-known local enterprise，Walk into the factory area of Shandong Guangtong Road and Bridge Engineering Co., Ltd.，The first impression is that“Strong、Advanced equipment”，Guangtong Road and Bridge currently has a set of Nanfang Road Machine.LBGZ4000 integral asphalt mixing plant、A set of asphalt recovery material screening equipment、A frame-type mobile crushing and screening production line。

Better quality asphalt mixture production method

“After a long period of comparison，We finally purchased many sets of equipment such as Nanfang Road Machine Asphalt Mixing Station.。”Jining Guangtong Road Bridge customer said.，It is not only because Nanfang Road Machinery has always had an excellent reputation in the industry.，In addition to the low energy consumption of the equipment itself,、Less emission、Besides stable performance，It is also because Nanfang Road Machinery helped customers to carry out reasonable spatial layout and land planning in the early stage of station construction, and put forward the best layout plan we think.，As well as thoughtful service during installation and commissioning.。

Construction of asphalt mixing plants in densely populated areas，Must be very friendly to the surroundings.。Customers of Jining Guangtong Road and Bridge use underground belts to reduce unloading、Dust emission during feeding。The station uses two large asphalt depots.，And six group 50tVertical asphalt tank，All of them are heated by electricity.，Configure automatic temperature control system，Automatic temperature adjustment，No need for personnel on duty。In addition，Peak and valley power can also be used.，Automatically switch the heating or heat preservation function of each tank，Valley electric heating is realized，Peak current insulation，Can effectively reduce that heat cost of the asphalt and is more low-carbon and environment-friendly.。

The asphalt mixture mixing station of Nanfang Road Machinery is equipped with noise reduction、Measures for dust removal and asphalt flue gas treatment。Natural gas as fuel，So that the carbon emissions of Nanfang Road Machinery are significantly lower than those of asphalt mixing plants using heavy oil.。The operator of the asphalt mixing plant said：“Previously, for‘Low carbon’，We are only at the conceptual stage.，Now, after using the equipment of Nanfang Road Machine through actual operation,，We can feel that we are practicing the road of low-carbon environmental protection with practical actions.。”

Overall solution of green recycling building materials

△Crushing and screening equipment for asphalt milling and planing materials of Nanfang Road Machinery

The customer also purchased a set of crushing and screening equipment for asphalt milling materials of Nanfang Road Machinery with an hourly output of 120 tons.，The regenerated milling material can be pretreated into three grades of coarse, medium and fine.，Favorable to the application of large-scale regeneration。Nanfang Road MachineLBGZThe recycled old asphalt pavement milling materials are put into production in the asphalt mixing plant.，It not only saves raw materials and reduces production costs,，It can also avoid the pollution of a large number of waste materials to the natural environment.，The treated old asphalt pavement materials and other resources are recycled.，Achieve the effect of energy conservation and emission reduction。

△Frame type mobile crushing and screening production links

In addition，There is also a set of jaw broken in the factory area.、Fight back and break、Frame type mobile crushing and screening production line composed of screening machine，Convenient installation，Convenient transition，Less investment，No complex foundation construction required，The hourly output is 200 tons，It can produce four kinds of finished products.，For production of bituminous mixtures。

In recent years，Jining vigorously develops transportation industry，Build up step by step“Gong Tie Shui Kong”Comprehensive three-dimensional traffic system，Provide good transportation guarantee for the city's economic and social development，While developing, we should not forget to actively implement the dual-carbon strategy.。Nanfang Road Machinery insists on low carbon and environmental protection、The Development Direction of Intelligence，To create a comprehensive solution for green recycling building materials，To create the greatest value for every user who chooses Nanfang Road Machine。

Future，Nanfang Road Machinery and Guangtong Road and Bridge will continue to work together for a win-win situation，Carry out deeper cooperation in more fields，WithLower carbon，Higher qualityOur products and services help customers to become excellent comprehensive road construction service providers in the local and even the whole Shandong region.。