한국어
中文Recently, in the beautiful Anji County, Zhejiang Province,
SEMW MS45E two-wheel mixing drilling rig,
Stable energy saving, full combat effectiveness,
Help customer efficiency "hurricane"!
At the construction site of the first phase of the infrastructure construction project (Fortune Center) in the south area of the Future Science and Technology City, Anji County, Huzhou City, Zhejiang Province, SEMW MS45E double-wheel mixing drilling rig has achieved remarkable results in the construction of underground equal-thickness cement-soil water-stop mixing walls, high-quality Efficient and highly praised by the construction party.
In this project, the task of the MS45E double-wheel agitator is to make the cement-soil mixing water-stop continuous wall of the same thickness underground before excavation of the foundation pit. The total length of the water-stop wall is about 1050m, and the wall thickness is 800mm. Stabilize construction tasks and help customers "surge" in efficiency!
Among them, the difficulty of the project is that the construction stratum 7-15m is a gravel layer. During the drilling, the clay layer is easy to stick to the drill bit, making it difficult to drill down. At the same time, the stone in the gravel layer is sandwiched with clay, which is not only highly viscous but also high in hardness. Not easy to install. Through its high adaptability to complex formations, MS45E double-wheel agitator can easily and effectively cut hard formations. During construction, it can detect and control the amount of cement slurry, drilling speed and accuracy in the construction process in real time to ensure the mixing effect. The advanced construction and high efficiency of the MS45E double-wheel agitator have some understanding, but when the construction actually started, the strength of the SEMW equipment gave the customer enough surprises, far exceeding expectations.
SEMW MS45E double-wheel mixing drilling rig adopts frequency conversion speed regulating motor direct drive instead of traditional hydraulic transmission system, which is more energy-saving, stable, green and environmentally friendly. Convenient and lower operating costs.
At the same time, the equipment adopts an intelligent control system, which can preset and monitor control parameters such as milling head, hydraulic drill, air compressor, and inclination angle of the stirring head. It can collect and monitor verticality and mud flow, and store data to ensure successful production. wall mass.
Responsibility and responsibility coexist, quality and innovation coexist. SEMW produces every product with ingenuity and serves every customer with thoughtfulness. SEMW has been committed to providing customers with overall solutions for underground foundations, helping the construction of national urban infrastructure, and fully satisfying customers For construction needs, SEMW will always be on the road!
Introduction of MS series double-wheel mixing drilling rig (CSM method):
The CSM construction method is also called the milling deep mixing method, combined with the hydraulic groove milling machine & deep mixing technology, it is an innovative construction method of the underground diaphragm wall.
The CSM construction method is mainly carried out with MS45E double-wheel mixing drilling rig, which is mainly used for water-stop curtains and retaining walls in deep foundation projects such as building foundation pits, underground parking lots, subway stations, underground commercial streets, reservoir dams, and environmental protection projects. construction.
Product innovation points:
● Adopt the mature JB series pile frame and guide the square drill pipe to ensure the construction accuracy;
● Real-time detection and control of cement slurry volume, drilling speed and precision during construction to ensure mixing effect;
● The traditional hydraulic transmission system is replaced by the direct drive of the frequency conversion motor, which has high mechanical efficiency, low equipment cost and maintenance cost.
MS series double-wheel mixing drilling rig intelligent construction Management software:
● Adopt data synchronous acquisition and storage technology
● Slurry monitoring system
● Trough forming vertical monitoring system
● City wall quality monitoring system
● Milling wheel monitoring system
Post time: Feb-22-2023