Beijing Vibroflotation Engineering Machinery Limited Company
Beijing Vibroflotation Engineering Machinery Limited Company Outperform to Serve Vibroflotatiom
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BVEM Foundation Treatment Machine Vibroflot Equipment 75kw 426mm in Ground Improvement
| The Top Feed Electric Vibroflotation Equipment Spec. | ||||||||
| Type | Power (kW) | Rated current(A) | Max rotation speed(rpm) | Max amplitude (mm) | Vibration power(kN) | Weight (kg) | Outer diameter(mm) | Length(mm) |
| BJV75E-426 | 75 | 148 | 1450 | 16 | 180 | 2018 | 426 | 2783 |
| BJV180E-426 | 180 | 350 | 1450 | 18.9 | 276 | 2586 | 426 | 3100 |
Description |vibroflotation (VF)
Vibro Compaction (VC) is a method for improving non-cohesive soils by rearranging the grain distribution pattern through the application of cyclic vibrations to compact the soil. The result is obtaining finer density of the soil’s grains and reduction of the pore volume. The basic equipment are heavy vibrating pokers called vibroflots. Most frequently the vibroflots used are cylindrical in shape with a diameter ranging from 30 to 50 cm, with bottom mounted power unit capable of generating lateral vibrations with an amplitude ranging from 5 to 20 mm. Often, the bottom part of the vibroflot is equipped with jets where water or air can be pumped in order to enhance the soil compaction. The vibroflot with a leading pipe penetrates the ground under its own weight, or – in the case of vibroflot mounted on self–supporting construction – with additional load and vibrations. The compaction occurs as the vibroflot is surged up and down. In the loose soil a compacted column is created, which has a diameter ranging from 1.5 to 2.5 m depending on the grid of compaction points and the type of soil. When compacting loose soil the surface area subsides. Size of the subsidy depends on the thickness of the compacted layer and the degree of relaxation of strengthened soil. In every case, it is necessary to execute additional densification of the surface layer from 0.5 to 1 m, loosened due to the vibroflotation technology. For this purpose conventional equipment is used, for example heavy cylindrical compactors.
BVEM |China vibroflot equipment manufacturer
Beijing Vibroflotation Engineering Machinery Co. Ltd (BVEM) is a subsidiary of Beijing Vibroflotation Engineering Co. Ltd. , a leading company in China’s vibroflotation industry. As the domestic leader of the complete sets of vibroflot equipment development and production, BVEM has the largest domestic production line of electric vibroflot. She is the chief-editor of the Chinese electric vibroflot manufacturing standard, is also a Chinese brand facing the world to provide the high quality complete sets of vibroflot equipment for users all over the world.
The business covers a wide range of engineering construction fields including power, transportation, petrochemical. Port, airport and housing construction. Outside of China, BVEM’s business has been extend to more than 30 countries worldwide, and it is an important participant in vibroflotation construction projects all over the world.
Adhering to the customer-oriented business philosophy of “Outperform to Serve Vibroflotation”, BVEM stands the forefront of the industry, constantly improving product quality, leading the development of the industry with innovation, and bring the most excellent products to the users.