Lubricating Gas Turbines is Key to Performance

13 September 2018

Modern gas turbines are made to put out more power and operate with better efficiency than previous generations. Many major manufacturers of turbines, like GE and Siemens, have reached an efficiency of around 65%. Making sure gas turbines are running at that high level of efficiency is not an easy task, and it takes a lot of maintenance. Taking a top tier approach is necessary for this process, especially since equipment operates at a much higher temperature than before and but far more stress on the turbine, which will ultimately lead to performance issues.

One of the biggest factors in the long-term performance of gas turbines is the lubrication it receives. Without proper lubrication, the bearing life will be greatly reduced, there will be a lot of downtimes for repairs, and the life of the unit can be greatly reduced. All recommended lubrication schedules should be followed, as well as regular inspection and maintenance. As companies like SPI Borescopes, makers of articulating borescopes, have pointed out in the past — there are many avoidable issues when proper inspection and lubrication takes place on a gas turbines.

Promoting Lubrication:

Here are the steps you need to follow to make sure a gas turbine gets the proper lubrication:

Keeping the oil clean:

Clean turbine oil is essential for maintaining the equipment and the life of the lubricant. Contamination from particulates is extremely destructive and will seriously shorten the lifespan of bearings, gears, and cause system foaming that will impact the servo-valve operation. Sources of contamination come from several places and can build up even if the oil is clean. This is another key reason operators should regularly inspect the filtration system to identify any issues.

Make sure the oil stays dry:

Water is extremely destructive to the oil’s ability to properly lubricate the components. Damaging contamination from the water will reduce the life of the turbine bearings and can cause sub-surface micro-cracking. This is something that happens over time where free radicals break off from water molecules as they pass through rollers and raceways — this leads to pitting and breaking. Centrifugal purification is the most common method of water removal, but operators sometimes use vacuum dehydration or coalescing filters, if the water concentration is low.

Maintain proper ventilation:

Obviously, oil and water don’t mix, so proper ventilation of the lubricating system will prevent condensation and help to dry water to minimize the harmful effects.

Prevent leakage when possible:

Leaking oil is wasteful and will slow productivity while the gas turbines are down for maintenance to constantly fill it back up with oil. In addition, leakage is a huge source of contamination at the seals, supply lines, cooler tube joints, and the valve connections. Too much oil pressure can lead to leaks, as well as worn seals.

Keep an eye on performance:

The quickest way to identify a problem is by ‘listening’ to what the machine is trying to tell you. Most of the time, poor lubrication that causes damages is not a problem that happens overnight. Even the slightest drop in performance should be identified as being problematic, and should not be ignored. If you not even the slightest drop in performance, you can have the company a lot of downtime and costly repairs.

Put together proper logs:

You need to log the temperatures of things like oil and water coolers and oil at different parts of the systems. A rise in temperature of oil and oil system components could indicate excessive frictions, signaling to low oil pressure, contaminates, or low oil levels. Alternatively, keeping operating records is also a vital part of identifying changes that signal to issues. Operators should note turbine and purification running times, the condition of the oil when the oil was serviced when the filter was changed, and anytime there was a replacement, repair, or rebuilding of any and all parts.

Lubrication Maintenance is a Small but Mighty Task:

Maintaining a proper lubrication system and taking action at the first sign of trouble might not seem as impactful as it is, but it’s a key business driver to companies that rely on gas turbines. This is a first-line opportunity to take preventative action and make sure your equipment is operating at world-class standards.

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Ariana Smith

I enjoy writing and I write quality guest posts on topics of my interest and passion. I have been doing this since my college days. My special interests are in health, fitness, food and following the latest trends in these areas. I am an editor at Content Rally.

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The Subtle Art Of Stainless

All materials have certain qualities. People like have lots of different textures around them. One material that has gained a great many fans in recent years is stainless steel. Stainless steel is a modern material with lots of varied uses. It can be made into stainless steel wire rope, used in cookware and become part of your appliances. Those who have explored the many possibilities of stainless steel are often amazed and delighted at what they find. The Subtle Art Of Stainless: Better Control: Cooking well means following many skills. A good cook is someone who can make the most of any ingredient. Part of this process is having the right kind of tools on hand to do the job properly. For many home cooks and professional chefs, stainless steel items are a must. A set of stainless steel knives, for example, offers the kind of control that people need in order to do many different types of cooking chores. This makes it possible to use the knife carefully in order to cut vegetables with intense precision. Doing so helps any cook make everything from soups to salads and serve it in a way that pleases the eyes. Gorgeous Shine: Shine is one quality that many people enjoy having in their private spaces. A set of appliances with a nice shimmer helps bring in light to any kitchen space. Stainless steel appliances offer a modern look that fits in well with other elements in the kitchen such as ceramic tile flooring and thoughtful shelving. These are also appliances that are easy to keep clean. Given these qualities, it is no wonder that stainless steel is such a popular material for the contemporary kitchen design. Less Likely to Rust: Another great quality of using stainless steel is the fact that it does not rust. Rust is a process that can destroy many different types of materials and render them virtually useless. Using stainless steel overcomes these problems. There are no worries about the possibility of having the material cave in because it was not kept up. People can rely on this material to stay in good shape for as long as they own something. Doing so helps people retain the use of a product and avoid having to spend a lot of time protecting it against the elements. Long-Lasting: People often turn to stainless because they know it will last. This is not a flimsy material that might be subject to all sorts of problems as the person has it in on hand They know they can have knives in their home that are always ready for use. They also know that any items that are made from it are items that will always have a place in their home. There's no rushing to get things fixed because they've broken down yet again. Items made from stainless are items that will last as long as they are needed. Not as Thick: Many common items are quite thick. This can make it hard to work with them. Not so items made from stainless. For example, the blade of a paring knife needs lots of precision in order to properly remove a tomato skin or break down an apple for apple pie. The thin blade of the knife that is made from stainless steel is much easier to use and control properly than a knife that might be bulkier. A person can use a set of stainless steel knives with ease even if they don't have much formal training. Doing so makes it possible for anyone to be a better cook. Recycle With Ease: It can be hard to recycle certain materials such as plastics. They may not break down or find use in other items. Stainless steel can be used again and again. The strength of the material means that it has a lot of uses in many areas of life. People will find it used to create beautiful, towering skyscrapers. They'll also see it used in the home in many areas from sinks to saucepans that can handle heavy heat. This makes it easy to find new uses for this product when you are done with it. Read Also: Asphalt Pavement Maintenance Tips 10 Most Amazing Chemicals To Prevent Rust In Steel

How Cleaning Helps Us Feel Better and Why We Don’t Do It

From the moment you wake up in the morning until you go to bed, your days are filled with mostly routine stuff with preferably less out of the blue moments that force you to leave your comfort zone. No matter what you expect or hope to do this day, it is very important to have a plan and be organized, to set small task you know that can be done, and feel satisfied and happy afterward. This sort of task-reward plan helps you feel more in control over your life and more confident to try different stuff. No matter how good it feels, people easily fall out of that habit and return to their aimless daily grind. We talked to guys at Happy Cleans to try to understand how cleaning, as a form of organization, can make us feel better. Hoarding: It is in our society’s DNA to continuously buy and consume products. We just want more stuff and we don’t really care if there’s enough room at home or if that particular item is really necessary. One day you realize that you are surrounded by a bunch of stuff you don’t know what to do with, yet there’s this emotional attachment that just won’t let you let go. You feel relieved when you get rid of things you no longer need because cleaning has therapeutic properties as well. Maybe it’s an old vase that’s been sitting in the corner gathering dust, boxes of old magazines, or old clothes you haven’t touched in years. Whatever it is and however you choose to dispose of it all, there is always the feeling of a restart. You’d be giving your home, and indirectly yourself, a fresh start and more room to breathe. Lack of time: This is the most common excuse people grasp for when facing their filthy home when they leave for work in the morning. Cleaning is not an easy task. It takes a decent amount of time and energy, but excusing yourself with the lack of time is not the solution you are looking for. Work, family, hobbies, these are all prioritized over cleaning, but being well organized by spending an hour, thirty minutes or less every day doing some cleaning, will show great results and the feeling of accomplishment of working towards a clear goal every day will help reduce stress and make you feel better about yourself. Laziness: It’s a great feeling when you are finally able to sit down in your clean home and just enjoy the sight. Don’t let that wave of good emotions trick you into remembering old habits. Before you notice, your home will return to that undesired state of neglect you worked so hard to change. What you can do is just keep the trend of doing less cleaning but more frequently. This should be your new routine, you could also start doing dishes right after a meal or not leave dirty socks on the floor to camp for a few days, etc. Don’t fall into passive state where you feel like you keep hitting a wall, so you choose to rather not do anything. Start with your home, the energy you spend there will boost your physical and mental health. This flow of positive energy will come in handy when dealing with the rest of your daily tasks and smile about it, which consequently means that you’d be eager to do some more cleaning and feel rewarded for your effort. It’s a circle of positive energy and a way forward. Read Also: 6 Tips For Keeping Your Home Clean (With Pets And Kids) Home Hacks: Stuff You Can Clean In One Hour Or Less Feature Image: Source

Updating the Driveway on Summer Time: What You Need To Know

Does your driveway look worn out? Or is it starting to fade and crack? If that’s the case, you should note that your driveway can affect the curb appeal of your property. Sadly, most people hold on to repairing their driveways until they start noticing major issues like water drainage problems and potholes. However, this should be the case. You should always schedule periodical driveway upgrades—especially during the summertime. Generally, summertime is the perfect period to update your driveway and address some of these issues. With that said, let’s look at some of the things to keep in mind when upgrading your driveway. Paving material The first thing you need to consider is the paving material. While concrete comes in various options, it can be quite difficult for you to find a pre-fab material that perfectly matches your budget. Here are some of the most common materials used when upgrading driveways: Asphalt pavement - This paving material tends to be less expensive than other types. However, asphalt can fill up with water rather easily, leading to drainage problems down the road. On the upside, asphalt pavements come in various textures and designs, allowing you to choose a layout that best fits your property. Pea gravel - Though this option is slightly more expensive than asphalt pavements, it’s far more durable. However, it also tends to be less aesthetically appealing. Concrete pavement - This paving material is typically the most expensive and durable choice for your driveway—especially since you can customize the layout and design as you like. On top of that, concrete comes in a wide range of textures and colors—so it’s easier to find something that perfectly matches your property. Drainage solutions If there are no major drainage issues on your property, then you’re all set to begin work on updating your driveway. However, before you start this process, it’s important that you first mark where each water outlet is located—such as drains and downspouts. This step isn’t 100% necessary; however, it makes sense because it can help prevent any work from happening near these areas—which could ultimately cause damage to both outlets and the new surface of your driveway. Also, note that if there’s stagnant water anywhere on your property after setting up temporary markers, then this means that there are some drainage issues on your property. Lastly, if you’re experiencing major issues with water drainage on the property—such as pooling or puddles—after completing updating your driveway, then it may be time to get in contact with a professional who will help encourage the proper flow of water throughout your property. Even though there are ways to fix these drainage problems on your own, it is best to leave these issues up to a professional. This is because they usually have more advanced tools at their disposal—which can make solving these types of problems much easier for them from the very beginning. Sealer Once you have marked the location of all necessary outlets, it’s time for you to mark off where new layers will be placed—which includes marking off where any new edges need to be placed around your driveway. Also, you should use spray paint or chalk to draw out how much space is required between each layer—this step helps ensure that you don’t accidentally apply any materials on top of one another during this part of the process. Then after applying the sealer, it needs at least 24 hours to dry up before applying any additional layers of paint. Add layers As mentioned before, you should create some space between each layer as you apply them on top of your existing driveway. If anything overlaps, then this could cause issues with both texture and color—and may even lead to added expense if extra materials need to be purchased for re-applying the materials properly onto the surface of your driveway. This is the main reason why you must use a large enough tarp to ensure that all materials are applied at a safe distance from one another. Once everything is dry or completely hardened, it’s time to add additional material around the edges of your property—this step helps ensure that water doesn’t run off the sides of your driveway when it rains. To make this part of the process easier, you should use a garden hose to help draw out where the edges will be placed to learn how much materials are needed. Then once that’s finished, it needs at least 24 hours (ideally longer) for everything to completely dry up before applying any sealer. There’s one more thing you need to know about updating your driveway. If there was ever a time when you experienced foundation damage on your property from natural elements—such as water, weeds, or vegetation—then get rid of all grass and weeds near the affected area before adding any new surface layers on top of paint on its own. The reason being is that these things will probably grow out of control on top of your driveway, which can lead to additional maintenance problems. Bottom Line According to the Florida asphalt paving experts from ABC Paving, upgrading your driveway around summertime doesn’t always need to cost a lot of money. Sometimes, it can be as simple as making sure you use the proper materials for protecting your existing driveway before adding new layers on top. Suppose there are any issues with drainage or standing water after doing so. In that case, getting in contact with a professional is usually the best solution—and this also applies regardless of whether you live in an urban area or rural location because everyone will benefit anyway. Read Also: Asphalt Pavement Maintenance Tips Floor Cutting Using Diamond Saw: What You Need To Know All You Need To Know About Concrete Repair Solutions And Services

Lubricating Gas Turbines is Key to Performance

Promoting Lubrication:

Keeping the oil clean:

Make sure the oil stays dry:

Maintain proper ventilation:

Prevent leakage when possible:

Keep an eye on performance:

Put together proper logs:

Lubrication Maintenance is a Small but Mighty Task:

Factors To Consider Before Purchasing An Amplifier

How To Choose The Best Vacuum Cleaner?

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Ariana Smith

I enjoy writing and I write quality guest posts on topics of my interest and passion. I have been doing this since my college days. My special interests are in health, fitness, food and following the latest trends in these areas. I am an editor at Content Rally.

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Related

The Subtle Art Of Stainless

How Cleaning Helps Us Feel Better and Why We Don’t Do It

Updating the Driveway on Summer Time: What You Need To Know

Lubricating Gas Turbines is Key to Performance

Promoting Lubrication:

Keeping the oil clean:

Make sure the oil stays dry:

Maintain proper ventilation:

Prevent leakage when possible:

Keep an eye on performance:

Put together proper logs:

Lubrication Maintenance is a Small but Mighty Task:

Share this Article

Factors To Consider Before Purchasing An Amplifier

How To Choose The Best Vacuum Cleaner?

Tags

I enjoy writing and I write quality guest posts on topics of my interest and passion. I have been doing this since my college days. My special interests are in health, fitness, food and following the latest trends in these areas. I am an editor at Content Rally.

Leave a Reply Cancel reply

Popular

Follow Us

Recent

Related