Compaction grouting system used for bridge restoration
2021-10-11 18:04:02
Compaction grouting system used for bridge restoration
LGP220/350/50DPI-D grouting system used for bridge restoration is driven by a diesel engine. It is equipped with single acting double cylinders piston pump. Double cylinders piston pump with single acting to ensure the continuous slurry flowing and not easily leaking compared with the double acting piston pump. This grouting system used for bridge restoration combination of mixer, agitator and grout pump in one base frame, and the function switch between mixer and agitator is realized by using squeeze switch.
Grouting system is mainly used for making and grouting cement slurry in the highway, railway, hydropower, construction, mining and other ground and underground construction fields.
The mixer volume of compaction grouting system is 220L, its agitator volume is 350L. Grouting pressure and output are step-less adjustable. The working pressure of its grouting pump is 0-30bar, and its pump output is 0-50L/min.
1. Grouting pressure and displacement is adjustable.
2. With pressure, hydraulic oil temperature and flow sensors, over hydraulic oil temperature protection.
3. Diesel and full hydraulic driven.
4. PLC and HMI control.
5. Solid state relay.
6. Up to 5mm particle size.
7. Air cooling and water cooling for the hydraulic.
8. The grouting/ injection recorder with computer is optional.
In addition, we have other types of grouting equipment. Such as:
LGP250/350/100DPI-D diesel engine grouting pump station is an updated machine, based on the existing grouting station. It also is a combination of mixer, agitator and grout pump in one base frame.
The grout mixer volume is 250L, grout agitator volume is 350L. The grout pump is double cylinders piston pump. Grout pump pressure is 0-100Bar, grout pump output is 0-100L/min.
LGP300/300/75PI-E injection grouting plant is combination of mixer, rectangular agitator and piston grout pump in one plant. It is driven by an electric engine.
The mixer capacity of injection grouting plant is 300L, and its output is 4.5m3/h. The agitator capacity of injection grouting plant is 300L. Its grout pump is designed for double-acting piston, so discharge of grouting pump is continuous, uniform and smaller pulse. When its working pressure is 0-5Mpa, its output is 0-75L/min; when its working pressure is 0-10Mpa, its output is 0-38L/min.
Besides the three grouting systems mentioned in this article, we also produce others grouting and pumping equipment. Such as:grout mixer and agitator(electric motor or diesel engine for option), grouting pump (hand operate, electric motor, diesel engine motor), grout plant (electric motor or diesel engine).
If you are interested in our grouting system, we will recommend a suitable grouting system for you. Please help us to confirm the following points:
1. What kind of grouting project would you use the grout equipment?
2. What is the pressure and flow rate do you need?
3. How about the water and cement ratio, does any sand in?