Beijing Vibroflotation Engineering Machinery Limited Company
Beijing Vibroflotation Engineering Machinery Limited Company Outperform to Serve Vibroflotatiom
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Electrical big power vibrator used for sand soil vibroflotation compaction method 150KW
| The Top Feed Electric Vibroflot Spec. | ||||||||
| Type | Power (kW) |
Rated current(A) | Max rotation speed(rpm) | Max amplitude (mm) |
Vibration power(kN) | Weight (kg) | Outer diameter(mm) | Length(mm) |
| BJV100E-377 | 100 | 195 | 1450-1800 | 19 | 180-276 | 1880 | 377 | 3215 |
| BJV130E-377 | 130 | 255 | 1450-1800 | 19 | 180-276 | 1900 | 377 | 3355 |
| BJV150E-377 | 150 | 290 | 1450-1800 | 19 | 180-276 | 2100 | 377 | 3445 |
| BJV180E-377 | 180 | 350 | 1450-1800 | 21 | 180-276 | 2140 | 377 | 3485 |
Vibroflot equipment profile
As a pile driving machine, vibroflot is a typical equipment with big population, high efficiency and better economy.
The working principle of the vibrator is that the special motor mobilizes the eccentric block within the vibrating body through coupling, generating centrifugal force, and causing horizontal vibration of the whole vibrator. The vibrator can be applied in the construction of packing vibro pile and compaction vibro pile. It is applicable for the consolidation of foundations such as gravelly soil, sandy soil, silt soil, cohesive soil, artificial soil and collapsible soil etc., as well as increasing density and resisting liquefaction of various types of liquefiable soil. After vibration shock process, the stratum can stand a certain degree of dynamic load, and can improve bearing capacity of foundation soil, relative density and liquefaction resistance capacity.
Vibro techniques
A foundation treatment method by joint action of horizontal vibration and high pressure water to compact the loose sand layer or formed in soft soil of stone column to compose the composite foundation with original soil together.
Vibroflotation benefits
The deep vibro techniques present a very versatile ground improvement method that can be adjusted to a wide variety of ground conditions and foundation requirements. Its execution is comparatively fast even if large volumnes of soil are to be improved and subsequent structural works can follow very quickly.The soil improvement enables the contractor to utilise standard shallow footings which,in turn,leads to additional savings.
Another advantage is the environmental friendliness of vibro techniques,as natural and in situ materials are used. In addition, only a comparatively small quantity of soil is removed during the process.
BVEM profile
BVEM focus on vibroflotation market and formed a business platform with vibroflotation technique as core, on which there are three main business including the manufacturing and integration of vibroflotation equipment, sales and service for vibroflotation equipment and foundation improvement construction undertaking. BVEM is the largest manufacturer of electrical vibroflot in Asia and one of the authors of Chinese vibroflot manufacturing code.