Benefits and Applications of Sonic Drilling

Benefits and Applications of Sonic Drilling

Sonic drilling works by using resonance energy. Its drill head sends high frequency vibration to the drill string or pipe up to the drill bit.  The drill rig operator can control the frequency of the vibration, depending on the type of rock or ground being drilled. The resonance frequency is usually between 50htz and 150htz. This resonance causes the rock or ground to become fluid-like at the surface of the drill.  The same as when you cut a hot knife through butter that is cold, sonic drilling significantly decreases friction. This allows drilling to be five times faster than other traditional drilling methods. This technique of reducing friction eliminates the need for using mud or lubricants while drilling. Sonic drilling only needs compressed air or water for flushing the cuttings. Sonic drill rigs can drill for up to 100 meters or 300 feet deep.

Sonic Drilling Benefits

Sonic drilling is more eco-friendly compared to other conventional drilling techniques. Unlike other drilling methods that use mud or lubricants, sonic drilling only takes compressed air or water when flushing the cuttings to the surface. This technique reduces possible contamination especially in sensitive environments. Overall, sonic rig drilling produces less waste. This drilling method is also more efficient because of its reduced friction, speeding up the drilling process. Moreover, with sonic drilling, you’ll have minimal disturbance or impact to the environment, which also means cleaning up the site is much faster and easier.

Sonic drill rigs are typically smaller machineries that use less horsepower. Less power needed means lower fuel cost. Its efficiency and lesser on-site waste means lower operational and labour costs as well. What’s also great about sonic drilling is that the drill rig operator can easily adjust and control the vibrational frequency to suit the type of ground or rock.

Sonic Drilling Applications

Sonics drilling is ideal to use in environmentally sensitive environments because it operates with reduced disturbance and contamination. Because drilling process is faster, the time spent in these sensitive areas is reduced. Sonic drilling is a great option for drilling places with difficult terrain because of its ability to change and adjust vibration frequencies, matching to the type of soil or rock. Conventional drills would be stuck in these types of environments, but not sonic drilling.

Sonic drilling is also the best choice for geothermal installations, as not only it can drill, but it can also case, and install loop and grout. Sonic drilling can do all of this in one operation for geothermal heating. Another application of sonic drilling is for environmental investigations. It can drill through landfill debris and able to take water or core samples no matter the depth. Sonic drilling is used in organic, heavy metal, and other types of contamination investigation. Moreover, this type of drilling method is applied in mineral exploration. If you are into geotech drilling and exploration, sonic drilling is the best option. It can take continuous core samples that are of high quality. The holes it drills are much straighter than traditional drilling.

See also: grouting pumps

Useful Tips for Air Compressor Repairs and Maintenance

When it comes to air compressors, in order to secure efficient operation, proper maintenance is needed. This will also reduce operational costs and extend the life the life of the air compressor. Otherwise, malfunction will happen and eventually the air compressor will break down, which will be very costly not only on the repair part but the loss of production as well. Below are some air compressor repairs and maintenance tips that you can apply to avoid these things.

 

Owner’s Manual

It is very important that you read, understand and follow the manual on how to properly use and take care of your air compressor. Although it is reliable equipment that does not require so much maintenance, user’s manual can be of help in case a problem arises. If lost it, you can download them online or call the customer service of your manufacturer.

 

Inlet Air Filter

The majority of air compressors come with inlet air filter. This makes sure that the compressor gets clean air and acts as a silencer or muffler. The inlet air filter should be regularly checked to ensure cleanliness. In case of clogs, it can cause higher electricity consumption and lower operational efficiency.

 

Tighten the Fasteners

Whatever the type of the compressor is, they all produce vibrations when they are running. Although a rotary compressor may produce a lower vibration compared to a reciprocating type, they all need to be inspected on a regularly basis to make sure that the nuts and bolts are not loose. Tighten them up if you have found them loose.

 

Lubrication

Lubrication is a must to ensure smooth operation and so you can avoid air compressor repairs. The lack of proper lubrication can cause excessive wear which will eventually lead to break down of its parts. Make sure that you use the right amount of oil as per the recommendation of the manufacturer. In addition, you also need to check the oil level and refill it up if necessary.

 

Safety Shutdown

There are a lot of industrial compressors installed that come with built-in safety down features. The purpose of this is to shut off and to protect the compressor in case the operating limits are exceeded. This may include high temperature, low oil pressure, higher current and very high pressure. Doing a safety check will guarantee that the safety systems are functioning and the equipment is well protected.

 

Heat Exchangers

A heat exchanger is necessary in order to reduce air temperature, as well as the operating temperature of the air compressor. If your compressor has a heat exchanger, clean it regularly. The scaling that results from cooling water can cause the exchanger to clog which will reduce its heat transfer capability. Periodic cleaning and descaling is necessary to reduce its operating temperature, while increasing its life expectancy.

By simply performing these maintenance tips for your air compressor, you need not worry about unnecessary costs. At the same time, you can maximize the use of your machine for a longer time.

Getting the Best Water Jet Cutter

Being able to choose the right kind of equipment is very important so you can avoid making one expensive mistake, aside from the fact that you will be wasting your time and effort. When it comes to a water jet cutter, you need to consider the different features that you will need. While the accuracy of cutting is a must, it is so much more important to purchase a machine that will suit most of the cutting works that you are doing.

Heads- a water jet could run with only one or two heads. In this case, you need to consider how much time is needed in your cutting cycle. You also need to work out ahead of time whether having one head is more practical than two heads.

Stock plates- it would be more practical to cut a large plate down to size instead of purchasing a waterjet that will match your stock plate. Alternatively, you can let a large stock plate to hang out beyond the catcher.

 

Operator Cost

A skilled programmer and operator are required to run a water jet cutter machine. As included in the procurement process, it is a must that you consider whether it would be easy for you to recruit a programmer or operator for your machine. If it would be difficult for you, then you have to consider you should opt for a machine that comes with an intelligent control system. This one is easier to run compared to CNC and CAM machines, which can be more complex in terms of operation.

One more issue that you need to take into consideration is whether the operator will be running not only one machine at that time. If yes, then some level of automation would be necessary. Look for features like cutting performance monitors and stack cutting.

 

Maintenance Issue

It is always expected that routine maintenance is performed by a trainer operator, but you still to make sure that the operator have gone through sufficient training. The training is often available for operators of the machine, if required.

 

Nesting package

There are various nesting packages that can be used with the waterjet cutter. The generic package would be fine for most users, but if you are looking for something for, then a customized nesting package would be a lot easier to use.

 

Right facilities

Different key facilities are needed during the installation of the machine. Enough floor space is important for such a large piece of equipment. At the same time, you will need water, power, compressed air, and drainage. Moreover, check if you have adequate room for materials that need to be loaded and stored, as well as a spacious and clean area for the maintenance task to be performed.

If you have plans of buying this machine, be sure that you consider these features. If needed, ask advice from the manufacturer before buying as you might be investing in the wrong machine.