products information
LEANOMS
LEANOMS Group is the leading global productivity partner，Has extensive experience in the down the hole hammer manufacturing
We produce rock drilling tools for mining, tunneling, construction, and rock drilling related industries. For more than two decades, LEANOMS has been striving to provide customers reliable rock drilling consumables to consistently save their total drill cost.
Let leanoms show you the application of check valve in DHD380dth hammer.
The function of the check valve in a DHD380 DTH (Down-The-Hole) hammer is to ensure that compressed air or liquid can only flow in one direction during normal operation, preventing backflow or reverse flow. In a DTH hammer, the check valve serves several important functions:
Preventing Backflow: The primary function of the check valve is to prevent the working medium (typically compressed air or liquid) within the hammer from flowing back into the drill pipe or drill string when the percussion operation stops. This ensures that the tool maintains a stable working state during percussion operations.
Maintaining Impact Force: DTH hammers generate impact force by using compressed air or liquid. The check valve helps maintain this pressure in the correct direction, ensuring that the impact force is transmitted to the drill bit as intended. This contributes to improved drilling efficiency and effectiveness.
Preventing Impurities Entry: Check valves often also act as filters, preventing external impurities (such as rock cuttings or debris) from entering the interior of the hammer. This extends the hammer's lifespan and reduces maintenance requirements.
In summary, the check valve in a DHD380 DTH hammer serves to control the direction of the flow of the working medium, maintain the direction of impact force transmission, and prevent impurities from entering. These functions collectively enhance the performance, stability, and reliability of the hammer, facilitating effective drilling operations.
product structure
LEANOMS
LEANOMS DHD380 DTH Hammer &Drill Bit
certificate
LEANOMS
Safety First: Safety is a top priority in our transportation operations. Our IS45001 certification demonstrates our commitment to the well-being of our employees and partners, as well as the safety of your products during transit.
Environmental Responsibility: Environmental stewardship is integral to our transportation practices. Our ISO14001 certification underscores our dedication to sustainable logistics, with a focus on minimizing our carbon footprint and conserving natural resources.
Diverse Product Range: With our extensive catalog of rock drilling tools, we have the flexibility to transport various products, from drill bits to drilling machinery, to meet your diverse needs.
why choose us?
LEANOMS
Collaborative Efficiency: Our workforce collaborates seamlessly, ensuring that each processing step is rigorously controlled. This harmonious coordination significantly enhances the overall quality of our products.
Precision in Every Step: From raw material preparation to the final assembly, our craftsmen maintain precise control over every manufacturing stage. This meticulous attention to detail is the hallmark of our excellence.
Innovative Minds: With a mix of seasoned artisans and fresh talents, we foster an environment of innovation. This blend of experience and creativity keeps us at the forefront of technological advancements.
The Future of Excellence: As we move forward, our 850 talented craftsmen will continue to be the driving force behind our success. Their commitment to excellence ensures that our products remain a symbol of quality worldwide.
