Project name

Dong'e-Yanggu Expressway Project

Owner's unit

China Railway 23rd Bureau

Purchasing unit

Dong'e Yongcheng Building Materials Co., Ltd.

SANY participation equipment

SLZ4000ProOriginal recycling integrated asphalt mixing plant

Shandong

Dong'e-Yanggu Expressway（Hereinafter referred to as Dongyang Expressway）The starting point of the main line is Donga South Hub, Tongcheng Street, Donga County.，Connect with Gaodong Expressway and Qinglan Expressway，The terminal point is located at Ningtang Hub, Shibalipu Town, Shenxian County.，High-speed connection with Deshang。Adopt the standard construction of two-way four-lane expressway，Design speed 120 km/Hour，The roadbed width is 27m.，The total length of the main line is 58.552 kilometers。

Dongyang Expressway Project is in Shandong Province.“Fourteen five”Key projects of comprehensive transportation development planning，It is also the largest single project in the history of Liaocheng.，After completion, it will make up for the shortcomings of Liaocheng's traffic construction.，Improve the pattern of expressway network，Accelerate the pace of high-quality development of regional economy。

The asphalt mixing station selected for the Dongyang Expressway Project is newly developed by Sany Heavy Industry.SLZ4000ProOriginal recycling integrated asphalt mixing plant，The mixing main machine is located at one side of the thermal regeneration main building.，Recycled materials can be directly put into the main mixing machine，Compared with the split asphalt station，The blanking chute is cancelled.，Eliminate the wear and tear of the recycled material chute and the persistent illness of sticking materials.，Faster feeding speed，Shorter cycle times。

 

TrinitySLZ4000ProWhere is the original recycling integrated asphalt mixing station?SLZOn the basis of the original 4000 recycling integrated asphalt mixing station, a comprehensive upgrade is carried out.，Reproduction can be increased，Anti-sticking material technology upgrade，Structural strengthening of the main buildingAnd other performance and structure improvements.，Committed to bringing new equipment upgrade experience to customers。

 

SLZ4000ProAll-in-one machineReproduction can be increased to 200t/h，The reproduction capacity is large，Addition ratio up to 50%Above，The design of super-long regenerating roller matches the best“Three-zone blade”Proportional layout，Long heat exchange time，Increased efficiency by 15%，The temperature of the recycled material can reach 140℃Above。

Upgrading of anti-sticking material technology，Circular rake tooth lifting plate design fit 140℃Above discharge temperature，Achieve better anti-sticking effect，Tail gas heating at the end of roller，But also can effectively reduce that material adhesion of the roll.。Design a large cone angle、Big opening、Arc-shaped silo can effectively reduce material sticking，Lubricating oil is automatically sprayed， Increase “Lubrication”，Reduce the adhesion of the wall surface recycled material，Multiple items“Skillful thinking”Ffectively reduce bin sticking。

The structure of the main building adoptsCSection steel，The structural strength is enhanced，The appearance is more tall, powerful, solid and firm，It can adapt to various harsh working conditions.，Rock-solid, more reliable for customers、Durable device experience。

General Manager Jiang of Yongcheng Building Materials said.，Choose Sany's new upgrade this time.SLZ4000ProThe original recycling integrated asphalt mixing plant is based onTrust and recognition of SANY brand。

SLZ4000 original recycling integrated asphalt mixing station has won many industry awards.，This upgraded versionProThe all-in-one machine maintains the consistency of Sany Asphalt Mixing Station.And that production is efficient、And that measurement is accurate、Operational intelligence、And that performance is stable、Energy saving and environmental protectionAnd other advantages，All-round upgrade with multiple technologies，Bring peace of mind to customers、Save effort、A new experience to save money。