Aurora Green on the Sea, Zoomlion Mixing Station Helps Xiamen Develop "New Artery" Across the Island
October 25, 2024
Recently，Zoomlion 2HZS180RThe production line of the offshore platform mixing station was successfully delivered to CCCC First Highway Engineering Co., Ltd.，It will provide high-quality concrete for the construction of the Third East Passage in Xiamen.。
Xiamen Third East Passage is a major national strategic project.，It is the highest single project investment highway project in the history of Fujian Province.。Design of Hong Kong-Zhuhai-Macao Bridge，It is the preliminary project of the bridge from Xiamen to Jinmen.，After the completion of the project, it will become the most convenient channel for Xiamen Island to connect with Xiang'an Airport.，It will further improve the layout of cross-sea passage in Xiamen.。As the core project of Xiamen-Jinmen Bridge，It will promote cross-strait integration and development.，Construction is open to the outside world、Collaborative development、The prosperous economic zone on the west side of the Straits provides a strong traffic guarantee.。
The service of Zoomlion Mixing Station is the most complex technical difficulty of the whole project.、The highest level of concernALot 1。Liuwudian Channel BridgeIt is the largest span bridge in Fujian Province.，It is also the first offshore suspension bridge in Fujian Province.。Offshore construction is difficult.、High requirement for structural durability，So，How to reduce strong winds、Marine erosion and other natural environmental impacts，Improving operation efficiency has become the focus of mixing station construction。
Zoomlion design engineers fully consider offshore installation、Special working conditions of construction，Integration of offshore fixed platform and steel pipe pile structure for customized design，Ensure equipment safety and control cost。The sea is windy，It is difficult to install the outer plate of the package when working at heights.，Therefore, the container type mixing main building is selected.，Faster installation。Used in the aggregate yardTotally-enclosed windproof structures，Assemble and disassembling type large-capacity steel bin with automatic feed system，It can be automatically transferred、Transportation and storage，And not only meet that use requirement of centralized pour of massive concrete,，But also reduce that difficulty of installation.，Installation time is reduced by 50% compared to the welding type%。UseTrough belt feeding，The conveying efficiency can be ensured，But also can reduce that occupy space of the equipment.。The powder silo shall be dismountable，Anticorrosive paint shall be superimposed，Secondary reinforcement through wind rope，A variety of ingenious designs fully guarantee safety、Stable production。
Selected by customerHZS180RContainer mixing plant，The whole machine adopts modular design.，Pipeline inside the module is pre-installed in the factory，Pipelines between modules shall be connected with quick connectors.，Easy to install、Fast。Each layer of modules shall be hoisted as a whole after being assembled on the ground.，No outdoor work at height，And that safety is high，Container-type outer seal meets the requirements of typhoon resistance。
On-site installation，Zoomlion has accumulated rich experience.。Splice from the dock、Land transshipment、Hoisting and transshipment、Tugboat transportation，Install to the platform，A feasible process flow scheme is formulated for each step.。“Comparison of the first offshore platform station，We extract experience from practice.，According to the technical documentation，And the process department、The site project manager shall formulate the lifting and installation steps for each process in detail.，Strict installation plan on site，It has won high praise from customers.。”The person in charge of the installation site of Zoomlion Mixing Station said.。
Zoomlion mixing station closely follows the needs of industry application scenarios，Continuous innovation and research，Not only in high-speed rail、Traditional construction scenarios such as highways maintain their advantages，At the same time, it also unlocks the hydraulic work.、Nuclear Power、Offshore platform、UHPCAnd other construction scenarios，Become a hydraulic project、Nuclear Power Project、Trusted choice for customers such as offshore construction projects。Future，Zoomlion will continue to drive product upgrades with innovation，Contribute to engineering construction at home and abroad。
