China manufacturer 180kW dry bottom feed vibroflot for gravel pile compact vibroflotaton
Type | BJZC-BFS-400-180 |
Power(kW) | 180 |
Rotation speed(rpm) | 1200-1800 |
Working pile diameter (mm) | 900-1200 |
System pressure(bar) | 6 |
Vibration force(kN) | 200-300 |
Hopper volume(m³) | 1.2 |
Pipe diameter(mm) | DN250 |
Control type | Inverter Control |
Cooling-down method | Circulating water cooling |
Air flow rate(m³/min) | 10 |
Vibrator size L/W/H(mm) | 2600×600×700 |
The bin size L/W/H(mm) | 4800×1300×(1300-1500) |
Extension tube size L/W/H(mm) | 12000×300×600 |
Weight (Standard part+Extension tube) (ton) | 9+3×n |
Overview
Bottom feed vibroflotation method : during the construction of Vibroflotation Gravel Pile or vibroflotation sand pile, the filling material directly reaches the real-time hole bottom position of pile making through the filling pipe attached to the vibroflotation equipment, and the gravel pile or sand pile is carried out. The emergence and application of bottom feed vibroflotation method further expands the applicable scope of vibroflotation method in various projects.
Bottom feed vibroflotation method-- bottom feed vibroflot--filling material
Component parts of bottom feed vibroflot system
The bottom bottom vibroflotation construction needs to be implemented by using the bottom feed vibroflotation integrated system. This integrated system consists of the following parts:
(1) Vibro float system: it is composed of electric or hydraulic vibrator, extension tube, vibration damper and electric control system.
(2) Feeding system: mainly composed of winch type and slide rail type lifting hopper.
(3) Stone bin system: it is composed of double bin or single bin silo, material level meter and silo control system.
(4) filling tube system: it is composed of filling tube and material tube and damper.
Stone Bin- Feeding Mid tube- vibroflot with feeding bottom tube
Description of bottom feed vibroflot construction accessories
The supporting lifting equipment for the bottom feed vibroflotation device includes crawler crane, walking pile frame, rotary drilling frame, etc. There are also cases of supporting the use of excavators abroad. In addition, the bottom discharge vibroflotation construction also needs to be equipped with other supporting equipment and facilities, such as loader, generator, air compressor, water pump, etc. The construction personnel shall select the type, model and capacity of these equipment or facilities according to different conditions of the project.
Auxiliary equipment display diagram for bottom feed vibroflot construction