Concrete injections are a key process in the construction industry, widely used to reinforce structures, waterproof soil or improve foundations. Cement injection pumps play a key role in this process. In this article, we will explore how to make concrete injections, the importance of injection pumps and how these specialized machines work.
How to Make Cement Injections?
Cement injections are a process of injecting a mixture of cement, water and other additives into specific areas to reinforce or waterproof structures or soil. The process begins with the preparation of a cement mixture, generally called “mortar”, which must have the specific characteristics required for the project in progress. This mixture is pumped by injecting the cement forcefully into the soil or cracks in structures.
What is the Injection Pump for?
The cement injection pump is a key tool in the injection process. These specialized machines are designed to transport the cement mixture from the source to the injection point with great precision and control. Some of their main functions are:
- Transportation: The injection pump is responsible for transporting the cement from the source to the injection site. This is essential to ensure that the material reaches the desired point.
- Pressure: Injection pumps are capable of applying significant pressure to the concrete, allowing it to be injected with force into critical points in the project. This ensures uniform distribution and good adhesion of the concrete to the soil or structures.
- Control: Injection pumps provide a high level of process control. The injection quantity and speed can be adjusted to meet specific project requirements.
How does a concrete pump work?
The cement injection pumps are operated using an advanced hydraulic system. The process can be divided into several stages:
- Feeding: The cement mixture is loaded into the pump hopper. The material is then sucked in by a piston or worm.
- Pressurization: The pump generates pressure using a hydraulic system. This pressure pushes the concrete through a flexible pipe or duct, directed to the injection point.
- Injection: The cement is injected forcefully into the ground or cracks in structures, ensuring accurate adhesion.
- Control: Operators can adjust the injection quantity and speed in real time to fit the project requirements.
In Conclusion
Cement injection pumps are indispensable tools in the consolidation and reinforcement of the ground and structures. They allow to transport and inject the mortar with controlled precision and pressure, guaranteeing lasting and effective results.
