A rock drill is a tool specially used for digging and breaking rocks. It produces high-frequency, high-energy impact by impacting the piston. Specifically, the rock drill consists of the following main components:
Piston: The piston in a rock drill is the key component that generates impact. The piston is usually powered by the mixer’s drive or hydraulic system, giving it rapid reciprocating motion. One end of the piston is usually connected to a rock drilling tool, such as a drill bit or a drill bit.
Pneumatic or hydraulic systems: Rock drills are usually powered by pneumatic or hydraulic systems. These systems use the pressure of a gas or liquid to move a piston, creating impact force. Pneumatic systems typically utilize compressed air, while hydraulic systems use fluid pressure to move pistons.
Rock drilling tools: The rock drilling tools of the rock drill are usually made of steel, which has strong wear resistance and impact force. These tools can be selected based on specific rock types and excavation needs. Common rock drilling tools include rock drills, rock drills, etc.
When the rock drill starts to work, the piston starts to reciprocate rapidly at a high frequency. As the piston moves outward or forward, it applies impact force through the rock drilling tool to the rock face. The impact produces enough force to disrupt the rock’s structure, causing it to crumble or disintegrate.
The high frequency of piston movement means that the piston can generate a greater number of impacts, which is crucial for breaking rock quickly. And the high-energy impact force allows the rock drill to provide enough energy in one impact to ensure effective crushing and decomposition of rock.
This high-frequency, high-energy impact makes rock drills widely used in construction, mining, road construction and other fields. They can efficiently excavate materials such as rocks, break concrete and steel bars, speed up construction progress, and save manpower and time costs.
Post time: Aug-23-2023