What is a DTH drilling rig on Earth? What is it used for? And how to choose a suitable down-the-hole drilling rig? I think these questions may be bothering you. In fact, even if you don’t see it in real life, you more or less know what it is and what its application is from the Internet.
As the name suggests, the down-the-hole drilling rig is the equipment to drill holes in the ground. They can widely apply in various mountain construction projects. Let me give you a popular science about the specific categories of down-the-hole drilling rigs, the main application scope, and its specific advantages. You can choose the most suitable DTH Drilling Machine for you according to the specific purpose and conditions of use. Phone/Whatsapp/Wechat: +86 18337123872
Factors in Choosing DTH Drilling Rigs
When choosing a different down-the-hole drilling rig, there are many factors to consider, the most important ones include the following:
- Drilling depth
- Drilling diameter
- Flexibility of machine
- Drilling efficiency
- Drilling Rig power
- Drilling situation
- Drilling Rig cost, etc.
The Principles Of Choosing Down The Hole Drilling Rig
Applicability for Production
The purchase of down-the-hole drilling rigs should consider the needs of engineering construction. Furthermore, it should configure reasonably according to the engineering construction objectives undertaken by the company under normal conditions. Considering the application field of down-the-hole drilling rigs, it is necessary to consider the current engineering construction needs and the future. For the needs of down-the-hole drilling rigs under other production standards, a down-the-hole drilling rig with strong practicality in production can better highlight its actual effect.
While considering the production needs, its performance parameters need to reach a certain technical level. It is beneficial to improve the service life of its technology, and the small drilling rig will be eliminated in a short time. In the long run, it can meet the sustainable development needs of customers, and more reasonable and effective protection.
Operability and Maintainability
The operation is simple, which is convenient for employees to use the operation flexibly. More importantly, it reduces the time for auxiliary work, such as leveling the ground, moving the down-the-hole drilling rig, adjusting the drill stand, changing the drill bit, adjusting the valve, etc.
Energy-saving and Environmental Protection
At this stage, the international community attaches great importance to equipment, energy saving, and environmental protection. When purchasing new equipment, it is necessary to pay attention to whether the processing materials and various protective devices are complete, and whether the noise during construction work, industrial waste gas, and waste discharge meet the relevant national policies Regulations need to wait.
The purchase price of the equipment needs to be reasonable, the energy consumption and maintenance costs are low during the whole operation process. Then, the investment recovery period is short, so as to facilitate the circulation of customers’ financial resources.
Classification Of DTH Drilling Rigs
According to the factors that affect the selection of drilling rigs, everyone also has a certain understanding of the selection of down-the-hole drilling rigs. However, it is necessary for us to understand the types of down-the-hole drilling rigs before choosing. There are various types of down-the-hole drilling rigs, which can be divided into the following categories according to different classification standards. Contact us to learn more detail about down-the-hole drilling rigs.
According To The Way Of Walking
Small outrigger type down-the-hole drilling rig: It is also called a portable down-the-hole drilling rig. Portable Down-the-hole drilling rigs include gas-electric down-the-hole drilling rigs (air compressor + electricity), also called electric down-the-hole drilling rigs. It is a kind of compound power model powered by a motor and compressed air. And fully pneumatic down-the-hole drilling rigs (only air compressors are required). It is a method that uses compressed air as the power to convert compressed air into mechanical force to break rocks.
Large crawler mounted down-the-hole drilling rig: It is also called an open-pit crawler type down-the-hole drilling rig. Open-pit crawler-type down-the-hole drilling rig is a classic model drilling machine. This type of drilling rig has an electric system, with high-quality engines and motors. There are diesel engines for diesel and electric motors, and the power system can operate independently and can be switched at will. It has the characteristics of high stability and low production cost. It has a wide application in urban foundation pit construction, open-pit mining, etc.
According To The Working Power
Pneumatic-electric linkage down-the-hole drilling rig: Pneumatic-electric linkage down-the-hole drilling rig is high-powered with an easy operation system. The pneumatic drill could work in an open mine, water and electricity projects, and railway and highway construction projects. The quarry drilling machine can reach a higher drilling speed; the rubber hose braided with steel wire could bear high pressure.
Full pneumatic down-the-hole drilling rig: It is widely used in drilling large diameter blast holes in mining, road, national defense, water conservancy, and so on. It is a piece of necessary drill equipment for the prophase surface mine project.
Application Of DTH Drilling Rigs
Among all the drilling methods, DTH drilling is being used more and more widely and has very high efficiency in some cases. Here, we will introduce the specific application for the DTH drilling rig as the most important part of whole basic drilling knowledge.
− Surface drilling
− Underground drilling
− Aggregate and limestone
− Dimension stone industry
− Water well
− Energy well
− Hydrogeological exploration
− Geological surveying
Oil and gas
− Shallow oil and water exploration
− Deep oil and water exploration
− Civil engineering
What Are The Fascinating Benefits Of DTH Drilling Rig?
It is a versatile and efficient drilling method used in various applications, including mining, construction, and groundwater drilling. Some of the significant advantages of down-the-hole drilling include the following:
- Efficiency Increment
- Costs Reduction
- Versatility and Flexibility
- Safety Improvement
- Environmental Friendliness
If you’re considering down-the-hole drilling for your next project, contact us for DTH Drilling Solutions!
I believe that through the above-detailed explanation, you have a deeper understanding of down-the-hole drilling rigs. Therefore, it is no longer difficult to choose a DTH drilling rig that is suitable for you. YG Machinery is happy to provide you with the best service.
In addition to various types of down-the-hole drilling rigs, we also have high-quality Full Hydraulic Core Drilling Rigs, Water Well Drilling Rigs, Anchor Drilling Rigs, Rotary Drilling Rig, Horizontal Directional Drilling Rigs, etc. No matter which drilling rig machine you are looking for, please contact us for more info. Phone/Whatsapp/Wechat: +86 18337123872