industry

Is your Work Training Boring? Read what Offshore Workers Have to be Able to do!

If you start a new job, you can expect some training. Depending on the job, the training is different. In office jobs, for instance, a new worker has to familiarize themselves with the computer programs used and in customer oriented jobs, new workers get updates on how to address customers. Lots of industry jobs in the U.S. even have very specific trainings so they can work safely. Check FMTCSafety for more information. All these courses are fairly normal if you compare them to the courses some people in other industries have to follow, though! If you work in the offshore sector, you must be able to survive at sea or even survive when something goes wrong with a helicopter. In this article, we tell you more about the offshore sector and what employees are trained on.

Why is offshore training so hardcore?

Source:ergt.edu.au

Working in the offshore sector isn’t for everyone. After all, the work goes on 24/7, 7 days a week. You have to be able to work in shifts and you should be ready for some harsh conditions. You are in the middle of the sea for the duration of your stay, so in case something goes wrong, you need to be able to survive at sea. The offshore sector is considered one of the more dangerous ones, so each employee has to be trained to have a variety of important skills. The organisation that handles this, is OPITO. There are multiple OPITO courses; e.g. a basic OPITO training, for all employees and very specific courses, for example for delegates who travel from land to the offshore base with a helicopter.

The industry – Working in the offshore industry

Source:woodmac.com

The offshore industry often consists of platforms in the sea where oil or gas is extracted. By working offshore we, therefore, mean work that does not take place on the mainland but often in the middle of the sea or the ocean. Working in the offshore industry is attractive to many people because the salary for these jobs is often a lot higher than onshore.

So by onshore, we mean on the mainland. People who work offshore often also have a lot more days off. This all sounds very attractive of course. Still, these benefits also come with some drawbacks. For example, it is true that offshore work is often followed for two to six weeks with a few weeks off. During the weeks that you are working, however, you work long days of 12 hours every day.

Working on an oil platform in the sea

Source:investopedia.com

The long twelve-hour days you work on an oil platform in the sea are often filled with heavy physical labor. It is therefore not work for people who are not physically strong. Working on an oil platform requires a lot of physical strength. In addition, there is also the necessary danger involved in the heavy work that must be performed. Especially in combination with the long days that have to be worked, this can sometimes lead to unsafe situations. Of course, a lot of maintenance is always done and safety comes first.

Knowing this, the higher salary that the people working in the offshore industry is justified anyway. After all, the danger of the work must be weighed against the reward you can receive. It should also certainly not be forgotten that although you often do not have to work for several weeks, you are also not at home every evening to see your family while working on an oil platform. The offshore work is therefore not suitable for everyone.

Examples of working in the offshore industry

Example 1: Escaping a helicopter

To continue with the example above: OPITO offers HUET courses, specifically for delegates who have to travel by helicopter occasionally or often. These courses teach the skills required in the event of a helicopter emergency. Think of having to escape the helicopter and ditching the helicopter at sea and then surviving in the middle of the sea with the sea survival techniques that were taught.

Example 2: Fire fighting

If you work on an offshore oil installation, you’re not even allowed to have your lighter on you, because obviously oil and gas are very flammable. That’s why it’s really important to know how to work safely so the risk of fires is almost non-existent. But if there is a small fire, all offshore workers need to know how to deal with it. So having the skills of a fire-fighter is just part of the job!

Don’t worry – if working offshore has always interested you, you don’t need to be scared of these courses. You will be taught by skilled professionals with years of experience in the field!

The number of offshore wind farms in the Netherlands will only continue to grow

Source:inhabitat.com

The Netherlands has made great strides in the field of offshore wind energy. The first wind farm at Egmond aan Zee (OWEZ) was constructed in 2006 and the Princess Amalia Wind Park followed in 2008. The Netherlands also has the Luchterduinen Wind Farm and the Gemini Offshore Wind Farm. The goal, as set out in the Energy Agreement, is, among other things, to generate 40 percent of all energy in a sustainable manner by 2050. The energy generation by means of offshore wind farms will therefore only continue to grow and this means an increase in the demand for professionals in the offshore wind industry.

Perfect conditions for offshore wind farms

The Netherlands is fortunate that it has the perfect conditions to make offshore wind farms a success: shallow waters, good wind conditions and modern port facilities provide an ideal environment, among other things. The great advantage of this method of energy generation is of course sustainability, but also that the scarce land in the Netherlands is not taken up by the large parks. In addition, local residents can complain about the view and the noise that wind farms generate. This is avoided with the offshore wind farms.

Fundamentals of CNC Machining You need To know

The CNC machining industry is quickly growing nowadays mostly because the machines required as a part of the industry are much more affordable. What used to cost tens of thousands of dollars can now be found for a few thousand dollars. In other words, the risk to build such a business is much lower than it used to be. However, this does not mean that understanding proper CNC machining is easy. These are complicated machines and it is a skill that requires a lot of time to master. There are a lot of fundamentals you must know.

But, as the availability of CNC routers increases, there are a lot more experts and professionals in this industry. With the help of the Internet, these experts easily share all of their personal experiences and the information they have gathered over the years regarding CNC.

So, if you plan on becoming a part of this industry and investing in a CNC device, you are in the right place because I am going to provide you with all the fundamentals that you will need to know.

Proper protection gear and equipment

Source:fractory.com

To safely and successfully run a CNC shop, it is vital to get all the necessary protective gear and equipment for yourself and everyone else working for you. What exactly will you need?

Well, the most fundamental protection gear has to be the safety glasses. While working on projects, debris regularly can fly in any direction at high speeds. If this metal or wood debris hits your eye, it could cause some serious damage. So, safety approved goggles are a must. For even better protection, I recommend those that come with shields on the side.

Also important to wear hearing protection is all of these machines can be very loud when protruding into a material such as metal. You may not feel anything at first, but over time, you could seriously damage your hearing.

Leather boots are also a must. When working with such heavy materials and using heavy tools, it is important to protect your feet. One single drop of that heavy material can crush your feet. Usually, it is recommended to get leather boots with a steel plate at the tip.

I assume that many people assume that they should be wearing protective gloves while working on the machine, but the truth is the exact opposite. The gloves could easily be caught on parts of the machine.

Good etiquette around CNC devices

Source:schmalz.com

Having gear to protect you from possible dangers is not enough. In fact, most of that here will not be doing a lot of protection. The best way to keep yourself and your workers safe are by having a preventative mindset. Learning about all the common and regular mistakes that happen in CNC shops will allow you to prevent any kind of injuries or damage to the equipment.

So, here is some of that shop etiquette that you will have to teach your workers.

  1. Never leave the machine operating without supervision. Even if is just for a few minutes. In those few minutes, something could definitely go wrong. This is one of the most common mistakes made.
  2. Always be mindful of where you are putting your hands. One wrong move is all it takes to cause an awful injury. Always keep your hands and feet close to your body and do not do any unnecessary sudden movements. Remember the required movements to operate the machine and stick with them.
  3. Never interrupt your fellow coworkers while they are working. Even one moment of losing concentration could cause them to make a mistake. Those mistakes lead to damage to equipment, the product and sometimes even lead to injury. So, before you approach the coworker, it is always best to announce your presence first.

Invest in a high-quality CNC router

Source:mojtrg.rs

I mentioned previously, a lot of people are starting their own businesses in the CNC industry. This is great for both customers and the industry. More competition is always healthy. Unfortunately, a lot of these new businesses do not invest enough in their equipment. I know, it can be difficult to pay thousands of dollars for just one machine when working with a very low budget.

However, a proper CNC Router offers a lot more advantages and always produces high-quality products. The more expensive options always offer better precision, accuracy, durability, and many other features as suggested by elephant-CNC.

You should be looking at machines that have at least a 9 kW spindle with air cooling. You would not want your device to be overheating, right? But, a good spindle is not enough. Having precise control over the spindle is also essential to deliver high-quality products.

I see that a lot of experts recommend checking out the products that come with a Syntec control system and Yaskawa servo motors. Although, I am sure there are many other great options out there.

Experiment with different materials

A lot of times, you will see companies and professionals working with stainless steel. Stainless steel is always recommended for any kind of project mostly because of its long-lasting properties, hardness, and tensile strength.

However, working with stainless steel is not exactly easy. It requires a lot of experimenting and training to master the skill of cutting steel. It is recommended that you start with something a little bit easier to work with such as brass or other similar metals. It is easier to work with them, but they are also cheaper. So, even if you do make some major mistake, it will not be an expensive one. For new business, wasting your money on such mistakes is not exactly a good idea.

As already mentioned previously, mastering CNC machining is not easy and it requires a lot of practice and experience. But, if you stand by and follow these fundamentals of CNC machining, I believe that it is possible to master the skill with ease.

Sheet Metal – What it is and what are the benefits of using it

As the industry keeps progressing each year, people are finding ways to make even fancier and better-looking structures, as well as improve the quality of all materials. Today we’re discussing Sheet Metal, so if you want to learn what it is and what the benefits of using it are, feel free to continue reading until the end. Without further ado, here’s what you need to know.

What is sheet metal?

Sheet metal is when regular metal is re-formed into very thin pieces, called sheet metal. The process is known as steel/metal fabrication and such metal It has tons of various applications in both the building and manufacturing industries, and it is definitely getting a lot of popularity as time goes by.

Sheet metal can be made from many different types of metal, such as titanium, aluminum, and copper. Depending on what you want to use your sheet metal for, the thickness and hardiness will vary, so before buying sheet metal for whatever your purpose is, make sure that you do enough research or simply contact a professional for useful advice.

Where is sheet metal used?

Sheet metal is everywhere around us, but we may not be noticing it enough. Here are some examples where sheet metal is significantly used.

The Automotive Industry

source: stanleyengineeredfastening.com

Sheet metal is used for the creation of every car’s shell, and all of the bodies of many different cars, including the most luxurious ones are made out of sheet metal.

For the creation of Airplanes

source: aeroeast.net

Believe it or not, airplanes that are both large and small, have some of their parts including the wings covered in sheet metal.

Roofing

source: topmetalroofs.ca

Sheet metal is also really widely used as a roofing material, so most of the modern houses and buildings have sheet metal on top of them, which is used to make rain gutters and ducts.

Popularity and usefulness of sheet metal

According to Parkway Fabrications, sheet metal is something that can never go “out-of-fashion”, simply because new buildings, airplanes and cars will be made all the time, which means that sheet metal can never go out of production.

As for its popularity, sheet metal is already used in a lot of areas, so it is pretty much safe to say that it’s gotten extremely popular ever since it first got introduced to the previously mentioned industries.

There are many benefits of using sheet metal, so if you happen to be in any situation where you might need roofing, making rain gutters or ducts, sheet metal is definitely something that will help you a lot. Or, even if you are the do-it-yourself kind of a person, and you decide to make your own car shell, sheet metal is here to save the day. Tripar Inc. revealed Sheet metal can be easily movable as its low weight and thin. Durability is very high and can be formed to any shape if like. It’s also Recyclable so natural threats are limited. You can repair it anytime as its properties make it possible for contractors to inspect and detect the damages.

Apart from the previously mentioned things, sheet metal can be used in order to make many different items, such as Cargo truck panels, Dumpsters, Bins, Refrigerators, Lockers and Tool Boxes, Hoppers, Electrical Enclosures, Railroad Cars and tons of different things.

As for the cost, sheet metal tends to be pretty cheap, especially if you find a good source to supply it from, so going out of budget shouldn’t be that much of a problem.

 

How Does Fiber Laser Machine Work?

The fiber laser cutting machine is a popular type of laser cutting that adopts a fiber laser source to achieve a perfect cutting effect. Fiber lasers are a type of solid-state lasers that is growing rapidly within the metal cutting industry.

Fiber technology uses a solid gain medium, unlike gas or liquid. The “seed laser” produces the laser beam and then amplifies within a glass fiber. With a wavelength of 1.064 micrometers, fiber lasers create a small dot size (up to 100 times smaller compared to CO2) which makes it ideal for cutting reflective metal material.

The fiber laser source can emit a high-power laser beam that focuses on the surface of the materials, vaporizing or melting the focused area instantaneously. Controlled by the numerical and mechanical system, the laser head moves and the laser spot is also changed accordingly to achieve automatic cutting with fast speed and high precision. The fiber laser cutter has been developed in a highly precise type of laser cutting, widely used in the metal parts processing industries.

Fiber laser machines are applied across the industrial field. The following are the characteristics of these machines that make these machines so popular.

Img source: YouTube
  • Fiber lasers have a higher wall plug efficiency compared to other laser cutting machines.
  • Fiber laser machines give the advantage of maintenance-free operation.
  • These machines have the special feature of an easy ‘plug and play’ design.
  • In addition, they are compact and, therefore, very easy to install.
  • Fiber lasers are known as the phenomenal BPP where BPP means beam parameter product. They also provide constant BPP throughout the power range.
  • These machines have a high conversion efficiency of photons.
  • There is greater flexibility in beam delivery in the case of fiber lasers compared to other laser cutting machines.
  • They allow the processing of highly reflective materials as well.
  • They provide a lower cost of ownership.

Features mentioned here make these fiber laser cutting machines very advantageous in comparison with others and are popularly used in various applications.

With such an advantageous technique, the machines can be used in a variety of industries, such as auto parts, electronic components, mechanical parts, instruments, hardware tools, articles for daily use, etc. And in the process of real marking, the greater the power, the faster and deeper is the marking. In general, taking a fiber laser marking the machine as an example: the 50W / 100W machine can be used to mark the metal sheet thinner than 1mm. The common marking depth is not more than 0.01 mm, and if you persist marking in 0.1mm deep, a deeper fiber laser marking machine will be recommended. In terms of marking speed, high-speed lenses tend to mark at a faster speed, up to 7000mm/s; a common lens can mark at 2000mm/s to a maximum.

Why Choose The Fiber Laser Machine?

Img source: alibaba.com

The fiber laser machine is now increasingly used in the metal processing industries. It has a highly powerful beam that works on sheets of metal with accurate and efficient cutting performance. The laser head will not directly touch the surface of the materials, so the cutting effect is completely protected. The auxiliary cutting gas can be chosen between oxygen and nitrogen, depending on the types of metals with which you plan to work. The waste produced in the cutting process could be expelled by the auxiliary cutting gas and collected in the waste collection box under the lathe. Therefore, the total cutting process is clean and ecological.

Main Advantages of Fiber Laser Machine

The fiber laser has a higher energy conversion rate that can reach up to 30%, saving operation and maintenance costs.

1. Fiber lasers are designed with semiconductor modular and redundancy, and there are no optical lenses in the resonant cavity. Therefore, it is not necessary to spend a lot of time starting and adjusting the machine before cutting, which is incomparable among traditional laser machines.
2. The protective lens is configured in a fiber laser head to protect the focusing lens and reduce parts consumption.
3. The laser head does not touch the materials directly to avoid scratching the materials and guarantee a quality cutting effect.
4. The fiber laser produces the smallest kerf and thermal area, which keeps the cutting stability and prevents the deformation of the material.
5. 02mm/min cutting accuracy and fast cutting speed of fast markedly increase the efficiency of the work in the manufacture of metallic pieces.
6. The fiber laser cutting machine works safely and environmentally friendly way. Little pollution and noise will be produced and the workshop environment will be well protected.

What Is The Disadvantage Of The Fiber Laser Machine?

Img source: stylecnc.com

1. Normally, fiber laser machine is also expensive.
2. And when you cut a material that is very thick or has a high reflection, it cannot work fast.

Summary

Different types of lasers are suitable for different materials. If one wanted to mark wood, for example, the optimal wavelength of light for that material is that produced by a CO2 laser. If you, for instance, wanted metals to be marked, the optimum wavelength would be that produced by a YAG or fiber laser. The material to mark determines the type of laser that is needed. No laser is suitable for all materials.

Laser cutting with fiber laser is more energy efficient, accurate and economical for most high-end industries. Fiber laser machines make more precise cuts than more traditional CO2 lasers and have a longer lifespan. Fiber lasers tend to be more expensive than traditional lasers, but they last longer and require less maintenance and spare parts. Fiber lasers generally cost between $ 25,000 and $ 65,000.