thermal insulation Archives - Unitherm Insulation Systems

May 21, 2015 by UniAdmin

Proactive Maintenance : Insulation

The mindset of “if it isn’t broke don’t fix it” is a thing of the past. It is a mentality that even the best of us have been guilty of from time to time. While it may sound like a good idea, it can be damaging to a company in the long run. Staying the course down a single path can lead to a business owner getting blindsided by future problems. Just because something is working at the moment, doesn’t mean that future problems won’t arise. The new trend is to start protecting your investments and wellbeing by stopping the problem before it ever begins with proactive maintenance.

Preventative Maintenance: Insulation

Stop The Problem Before It Happens = Greater Savings

Whether you’re trying to make the most of an ever-dwindling staff and budget, or looking for even more ways to trim operations and maintenance costs, preventative maintenance on equipment and facilities can help save time and money in the long run.

The key point to preventative maintenance is stopping the issue before it ever begins. While there are some expenses related to running a good proactive maintenance program, it costs less to properly maintain equipment and facilities than it does to repair the damage from a premature breakdown or early deterioration of property.

Proactive maintenance of equipment and facilities is very similar to regular vehicle maintenance. The key to keeping your vehicle running well today and down the road is routine proactive maintenance. Many times significant and expensive repairs can be avoided if the vehicle is properly and regularly maintained.

Increases Life Cycle of Applications

Regular equipment Untitled-2 maintenance leads to an improvement in the overall safety and reliability of the system. Planning and management of asset maintenance improve the life cycle of the assets and keeps them performing at peak productivity levels. As a result, costly unplanned downtime is minimized; workforce productivity increases; and asset lifecycle and return on asset (ROA) are improved.

Increases Performance

Regular improvements to the process for better machine efficiency and product quality increases maintenance productivity by detecting and identifying potential equipment problems before they grow. This reduces the frequency, severity, and cost of repairs while enabling your team to avoid unnecessary and unproductive tasks.

Provides a Safe Work Environment

More efficient and frequently maintained work environments (including equipment and personnel) lead to a safer work atmosphere. When machines break down and errors occur, accidents are more likely to happen.

Where Does Insulation Fit In?

Insulation is built upon the idea of proactive maintenance practices. Insulation does all of the benefits listed above plus more. Once installed, your insulation needs no further maintenance. So you can feel good, knowing you are doing your bit for the planet while creating a more efficient and more collaborative work environment, to reduce costs and support your organization’s work processes.

What’s Next?

You can head over to our online shopping cart and check out all of our possible solutions for your facility. For as little as $16, you could be protecting yourself, your employees, and your business for the future.

For more information about our products and UniTherm, check out our website and social platforms:

April 22, 2015 by UniAdmin

Earth Day 2015: Insulation Facts Infographic

earthday-infographic

April 7, 2015 by UniAdmin

Dangers of Heat Illness

HEAT ILLNESS CAN BE DEADLY. When employees are exposed to hot temperatures, maintaining a safe work environment can be more challenging than you think. As summertime temperatures continue to rise, it becomes increasingly important for employers to focus on providing workplace conditions that are safe from the excessive heat.

Heat Fatalities 2008-2014

According to the Occupational Safety and Health Association (OSHA), thousands of workers become sick and even die as a result of exposure to heat each year. In the United States, an average of 400 deaths per year are directly related to heat, and an estimated 1,800 die from illnesses made worse by heat.

Many industries face challenges when it comes to providing a cool working environment, particularly in heat-susceptible areas such as industrial plants, warehouses, and manufacturing facilities. When surface temperatures on pipe and equipment routinely exceed 140° F (60° C), measures should be taken to improve the working environment. Without adequate cooling or precautions, workers are put in danger while equipment and manufactured products are at an increased risk of failure, which can impact worker safety and productivity, and certainly, a company’s bottom-line.

So how can you protect your employees from heat exposure while also ensuring that the work is accomplished on time?

According to OSHA, “The best way to prevent heat-related illness is to make the work environment cooler”. However, the dilemma now becomes how to efficiently and economically cool large, open areas where high ambient outdoor temperatures and heat-generating machinery are factors.

OSHA Touch Safe, Ambient Air temperature

The radiating heat of a running barrel affects the ambient temperature.

Fortunately, the use of industrial insulation on process equipment and piping not only saves money and energy, but also reduces the potential for heat- related illnesses. As insulation is added to systems, the surface temperature of these systems is dramatically reduced. This provides a cooler work environment that yields higher productivity, as workers do not require as many breaks and are less concerned with the potential for burns from hot surfaces. Furthermore, insulation helps reduce the amount of work your machine has to do by decreasing the amount of energy used without sacrificing quality or performance. Learn more about the energy saving benefits of insulation.

The use of UniTherm’s UniVest® and ISOCOVERS Insulation Systems product lines provide easy and efficient ways to save energy and money while creating a cooler and safer work environment. Additionally, these product lines can be purchased online because they now are available in standard “off-the-shelf” sizes, which drastically reduces the time and costs often associated with custom insulation jobs. For all of our heat prevention products, view our online shopping cart here.

For additional tips on how to keep your facility cooler and your workforce happy and motivated, click here for more information about preventing heat-related illness.

Share your stories about dangers of heat illness and let us know how you are preparing for the coming summer months on our social media pages:

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January 21, 2015 by UniAdmin

4 Common Misconceptions About Industrial Insulation

We come across many people who have the wrong idea about industrial insulation and think what we offer is not right for them. We ask them a few questions, and usually they are left wondering why they haven’t insulated their equipment sooner. We throw them a UniVest and they rush out the door to install it (cause it’s really that simple).

So we don’t have to go through the same spiel every time, we’ve compiled the most common misconceptions people have when it comes to industrial insulation.

1. Insulation is for my home, not my machines

This is the most common one we come across and it’s pretty obvious why. The first thing people think about when you say insulation is their home and what’s inside their walls. That’s a perfect analogy because UniVests work the same way. Properly insulating your home saves you hundreds of dollars a year on home heating and cooling costs. It protects outside temperatures from affecting the temperatures you want inside. The easier it is for your home to maintain its temperature, the less you spend at the end of the month. UniVests are no different, except we deal with higher inside temperatures. Take a second and think, if you save hundreds by properly insulating your home, imagine how much could be saved when insulating your machine. We’ll give you a hint…its much greater!

2. No Budget for Insulation

We all have budgets. Yeah, and we know they can be small and hard to deal with. Trust us, Windows 98 is getting really old at the office. Making new purchases on things that you are already operating without can seem like a luxury purchase. Little known fact is that with proper insulation, a company can see ROI (Return on Investment) in under 12 months. In the right conditions, a single set of UniVests or ISOCOVERS can last 5+ years after installed. That’s 5+ years of return. In 12 months or less, most companies make back the purchase price of a UniVest from energy savings alone.

3. My machines are working fine now without insulation

We’re sure they do, but wouldn’t you like for them to work better? Insulation minimizes the downtime of the machines they are on and relieves stresses from a hard working machine. This even increases the lifespan of the equipment. Wouldn’t we all like to work a little easier? Your machines would too.

4. Who Needs Protection Anyway

The biggest thing that people don’t realize is that insulation also improves workplace safety. As seen in a few of our videos on Youtube, a heated barrel with a UniVest on it can be touched and worked around without any special protective gear. More Safety = Less downtime and less liability. Insulation can also decrease surrounding ambient air temperature. Decreasing work fatigue due to high temperature and more comfortable work areas.

Here’s typically the point where some people are kicking themselves for not already having insulation installed. If you didn’t make it this far, we completely understand. Our insulation systems are much more than the sum of their parts and offer a lot more usability than most people realize. If you’ve finally come to the conclusion that insulation could benefit you, take a look around our online shopping cart at www.shop.unitherm.com. For some help finding the product, measuring, or just want some more insulation entertainment like this blog, visit our youtube page: www.Youtube.com/UniThermInsulations

May 8, 2012 by Kendal White

The Evolution of Insulation

As we grow more aware of our environmental impact—and as utility bills grow more costly—energy efficiency becomes a central concern in construction projects and building updates. LEED certifications set efficient buildings apart from the rest. Pink attic insulation doesn’t quite cut it anymore.

Natural Insulation
Although it’s a hot topic now, energy efficiency—insulation in particular—is nothing new. Since the beginning of time, the Earth and its inhabitants have found remarkable ways to regulate temperature. Atmospheric gases gather in the ozone layer, water surrounds land, mammals grow fur and store body fat, birds are born with feathers, and early on, humans discovered heat-trapping material like wool.

We have always put extra effort into shielding ourselves from the elements. Early humans built their homes out of natural insulators like grass, leaves, straw, mud, ice, and mountainsides. And landscaping wasn’t always about aesthetics—trees planted near houses provided precious shade and insulation.

While keeping extreme temperatures out, people also came up with ways to generate heat within. Some buildings in the Roman Empire and ancient Korea used empty spaces in floors and walls to conduct air heated by furnaces. By 1700, Russian engineers began developing water-based systems to circulate heat.

Synthetic Insulation
With the advent of modern heating systems came the need for better insulators. After all, gas and electric systems don’t come cheap like heat from a wood-burning furnace, and they create conditions that need to be regulated in order to work properly.

In 1930, Dale Kleist, a researcher at the Owens-Illinois Glass Company, made one of those lucky mistakes that so often leads to a monumental discovery. While trying to seal two plates of glass together, he accidentally shredded the glass into tiny fibers with a high-pressure air hose. Thus, fiberglass was born and soon found its most common form in blanket insulation.

Meanwhile, manufacturers began to realize the benefit of insulating not just their buildings but their heat sources as well. This helped protect workers and equipment, save energy, and improve overall efficiency.

Custom Insulation
We’ve come a long way since adobe huts and igloos. Today, engineers use R-values (the measure of thermal resistance) to quantify and compare the insulating capability of different materials. In this way, they can combine the most effective insulators and create premium insulation.

Visit unitherm.com to learn more about custom insulation systems.

April 17, 2012 by Kendal White

The New Heating System that will Radically Change the Way You Heat

Imagine a world where heat is always consistent, quick, efficient, and safe. Imagine a heating system that is 70% more efficient than the way you heat now and still safe enough to touch with bare hands. Is this some distant dream, or have we truly arrived at the future of heat technology?

At NPE 2012, UniTherm International introduced its latest product—RapidTherm, an innovative heat solution designed for plastics machinery. UniTherm has been manufacturing insulation jackets for over 20 years, but this new jacket is truly the first of its kind.

RapidTherm is unique in that it combines heating elements and insulation in one easy to use, easy to service unit. The 1-piece, removable insulation jacket includes a built-in thermal vein powerful enough to heat an entire machine. Not only is the thermal vein a more efficient heat source than traditional heater bands, but because it’s encased in high temperature insulation, it saves energy by eliminating excess heat loss.

In tests, the RapidTherm jacket heated barrels twice as fast (cutting start up time in half) and dramatically decreased energy usage. On production equipment, the new heating system

Decreased start-up time by 50%,
Cut energy usage by 70%
Kept the outer surface cool enough to comply with OSHA hot surface standards
Increased worker safety
Cut maintenance time and costs
Eliminated hot spots on the barrel heating profile
Eliminated the need for a barrel shroud

RapidTherm has proven itself as an efficient heating system and promises to liberate processors from the hassle of heater bands. “For years, we’ve known there has to be a better, more efficient way to heat machines,” explains UniTherm president Dan Sherrill. However, previous alternatives to heater bands have been plagued with problems. NPE 2012 was the perfect opportunity to unveil the new heating system, and RapidTherm sparked interest among processors looking to save time and money at their machines. It seems RapidTherm will be the solution that finally puts the heater band headache to rest.

It’s certainly an exciting time for new technology in engineering and manufacturing. Subscribe to our blog for more innovative ideas and industry updates.

March 13, 2012 by Kendal White

See it to Believe it: The Benefits of Thermal Imaging

When thinking about energy output in a manufacturing plant, it’s natural to go to the lights and the HVAC. This makes sense since these are typically the top energy expenditures, but it’s a plant’s machines that devour more energy than all other utilities combined. That’s right, machines consume about 60% of total energy costs. How do we know this? Well, government agencies and other entities provide plenty of studies and statistics for us to read over, but why not see the energy output for yourself?

Thermography is more than fancy spy gear for secret agents to expose hidden enemies—it has a wide range of commercial and industrial applications for those of us in the real world as well. For manufacturers, thermal imaging allows you to visually track the amount and consistency of heat emitted by your equipment. With a thermal camera, you can compare the output of the different heat sources (even those not-so-easy-to-access heat sources) in your facility from a comfortable distance. This way you can find defects in shafts and pipes and locate deteriorating components before they fail.

Equipped with a thermal picture (a thermogram, in case you want to sound technical), you can easily spot the energy hogs highlighted in yellow, orange, and red—so you know exactly what areas to target as you take steps to reduce your energy costs.

Thermal Imaging

Immediately you’ll see your machines light up hot—as they should, that’s how they work. But most likely they don’t need to be operating that hot or emitting as much heat as they do.

The good news? Machines represent your greatest opportunity to conserve energy. Instead of idling, consider powering down equipment during non-peak hours, make sure motors are working as efficiently as possible, and insulate, insulate, insulate. The ROI is remarkable—insulation saves an average of $164 per machine per month. See what thermal imaging reveals so you can start saving.

February 21, 2012 by Kendal White

The Best Ways for Manufacturers to Save Energy: Surveying the Site

Who doesn’t want to save energy? Now more than ever, we are all looking for ways to cut back—we turn down the lights and turn off the thermostat, we run the dishwasher less and take shorter showers—hoping to save some money on the monthly energy bill.

But when you run a large manufacturing plant, the task of saving energy may be a bit more daunting. Before you can start conserving energy, you have to know where the most energy is being consumed and what the best opportunities are for reducing high-energy output.

Knowledge is power, so we’ve put together a simple site survey checklist to help managers get well acquainted with their plant’s energy output. According to the Energy in Plastics Good Practice Guide, you should carry out an initial survey immediately because “if energy is being wasted, it is costing money.” A 20% cut in energy costs can equal the same bottom line benefit as a 5% increase in sales.

It’s also a good idea to take an unannounced walk around the site at about mid-shift to see how things are running during normal working hours.

What to look for during an initial walk through
Keep a close eye on the machines. Machines consume about 60% of energy costs. Yikes. But think of it this way—here lies your greatest opportunity for energy savings.

As you survey the site, keep these questions in mind:

Which areas have the largest energy load? Look for the largest machines; they will have the largest motors and consume the most energy.
Which motors are running? Would smaller motors be more efficient? Could they be turned off during non-peak hours?
Are machines well insulated? Is the insulation in good condition?
Are hot and cold pipes insulated? Is the insulation in good condition?
Which cooling water pumps and vacuum pumps are running?
Does compressed air pressure need to be so high, or the vacuum so low? Can you hear steam and compressed air leaks?
Are lights and machine heaters left on? What is running during lunch breaks and and after working hours?

With a better understanding of where unnecessary energy output occurs, you can now take productive steps to decrease it. Don’t wait—conduct your site survey today to start saving energy and increase that bottom line!

*Statistics from European Best Practice Guide.

October 7, 2011 by Kendal White

Plastics Manufacturing Insulation Jackets – Site Visit, Manufacturing, Install, and Support

At UniTherm International it is our goal to provide outstanding experiences and solutions for our customers. If you are in the plastics industry this post can serve as a guide to the process of outfitting your facility with UniTherm products. [Read more…]

July 29, 2011 by Kendal White

Energy Efficiency in Plastics Manufacturing

The US Department of Labor reports that the energy management sector has more than doubled in the last two years, with 75% of all jobs in an industrial setting. While energy managers prove a valuable asset to large corporations, many plastics manufacturers with a slimmer budget are tasking current employees with energy related projects.

So how does a non-energy-expert implement energy saving projects? As with any project, the first task lies in evaluating the current situation, researching potential options for improvements, and calculating the potential results of each option.

What are your true energy costs?

With home energy costs, lighting and temperature control usually come to mind as the biggest portion of energy costs. This isn’t the case in plastics manufacturing, according to a recent study focusing on the balance of energy usage in an average plastic plant. Energy consumption for lighting, temperature control and ventilation equate to just over a third of the energy that machines use in most plastics facilities.

While specific energy consumption of machinery varies slightly from plant to plant, there is virtually no difference between the amount of energy consumed in injection and extrusion molding.

A critical first step in any successful energy management plan for a plastics facility is ensuring that machines, which account for 60% of all energy consumption, operate as efficiently as possible.

Energy-saving Measures for Extrusion and Injection Molding

To reduce energy use in extrusion processes, consult with production managers and plant engineers to optimize equipment performance. In many cases optimization of the extruder speed can significantly lower energy usage without impacting end results.

[Read more…]