Air compressors are used every day, by many industries around the world. They are often considered the heart of a business, in that most
companies will rely on their performance and efficiency to run their operations, to get work done effectively and safely. In your day to
day, you've probably seen air compressors in use - whether at a build site powering construction equipment or in a mechanics workshop
inflating tyres.
You've probably even witnessed compressed air in action first hand without realising, like at an amusement park where the majority of the
rides use compressors to animate props, and propel you forward at the start of your ride. Overall, the pressure that is generated from
air compressors has a huge amount of uses in a vast variety of environments. This blog draws on our first in the series of how
compressed air is used, which can be found here.
Personal use of compressed air
The most popular compressor for personal use is the piston compressor, or reciprocating air compressor, which may be seen in workshops or at
home. These compressors are often light weight, with strong wheels, making them easy to move around or to fit in to the boot of a car or
truck. This type of air compressor can be powered by a petrol or gas engine or an electric motor and be either single staged, or a
two stage model, which has a higher amount of air supply. If you are someone that has a workshop at home, you may be painting a car or
air brushing, carpentry, building, adding tyres to bicycles, dusting, or fibre blowing, all powered by an air compressor.
Compressed air in New Zealand business'
Companies often rely on compressed air to run their operations efficiently. With the use of an air compressor, many smaller businesses will
be able to provide quicker service with higher quality execution, whether it be a simply inflating a tyre or performing in a
manufacturing factory or plant. Small to medium size businesses may use a reciprocating compressor to power pneumatic tools - you'll see
this commonly in the construction, small engine, dental or automotive / mechanical industry, as tools powered by compressed air are more
reliable than electricity powered tools which can short out or get too hot with ongoing use.
Compressed Air in Industrial settings
Compressed air is a necessity for industries that require a non-heating power source for safety purposes. The first air compressor was
created in the early 1800's and the demand for compressed air systems has grown from focusing on better equipping the metal fabrication
and mining industries, to now almost all industries - you can think of compressed air as the 4th utility after water, electric and gas.
Here at Ash Air, we have a full range of air compressors to suit your industry and application needs.
Agriculture industry
In the farming/agriculture industry, air compressors provide a low cost of ownership and extended performance. Compressed air is often seen
in the agriculture industry as tools that aid in spraying crops, used to power dairy machines, control ventilation systems in
glasshouses and conveyor systems which move feed from silos.
Manufacturing
Air compressors are widely used in the manufacturing industry for applications such as metal fabrication, automotive and other assembly
plants, plastics and refineries. You can expect to see compressed air operating machines and equipment on production lines, welding
equipment, driving screws, blowing plastic bottles, finishing metal, automated machinery, and packaging.
Pharmaceutical
Oil-free compressors are especially sort after by the pharmaceutical industry. 100% pure, clean air which is dry is a top priority for this
industry as it is very regulated. An air compressor system in this industry will most likely be moving product on conveyor belts,
spraying coatings on products, and bottling and packaging products.
Food and Beverage
Food and beverage industries need contaminate-free and consistent compressed air to run their constant operations, which may be pelleting
and packing products, filling equipment for beverages, cooling and freezing products, and sealing packaging. Compressed air in this
industry gives the end users more control over air quality since its generated onsite.
Compressed Air is being used all around you!
Now that we know a bit more about how compressors are used in New Zealand industries and at home, you may have witnessed compressed air
being used during a hobby, or activity, household chores, going to and from work, and other non-obvious ways. Such as:
You're on holiday in Fiji (yes we can wish), and you go on a Scuba dive. When you're underwater, the oxygen in the tank that you breathe
from is filled up using an air compressor!
You're cars engine has heating and cooling systems which help to run your car and stop issues from arising
You decide to do a paintball game for your birthday. The paintball guns propel the paintballs with compressed air!
That Rainbows End roller coaster is run using compressed air, as is the Fear Fall!
That bus you caught this morning, uses compressor air for their brakes!
Midnight snack? Your fridge keeps your food nice and cool by using compressed air to chill inside the unit.
Increase efficiency of your compressed air system with heat recovery.
Compressor systems can be designed to recover the heat produced from compression to be used elsewhere in a facility. This heat can be put to
good use for a different application like space heating, heating process water, lubricants or other fluids used for production or can be
delivered to the plant locker room to supply hot water for showers.
Compressed air = less risk of hazards for certain industries
Some industries that are active in mining, oil rigging, tunneling, and many more use compressed air as power to mitigate the risk of fires
and explosions. Certain hazardous environments see their only option for power to be in the form of compressed air. Oil and gas
platforms, mines and tunneling equipment are examples of situations that pose a high risk of explosion and fire and compressed air is
typically a cost effective means to eliminate this. Compressed air has been a solution to many industry challenges over the years. From
its first use in allowing the mining industry to have a less hazardous environment to its efficiency-focused uses in manufacturing and
construction industries, we are sure to see more applications in the future that use compressed air to make processes easier, cheaper or
safer.
Here at Ash Air, we have been in business since 1979, and we have seen many changes in how compressed air is used, and the technologies
in place. We have been quick thinking, progressive, and have strived over decades to provide our customers in their industries with
solutions when they are faced with challenges. With our upskilled engineers, 24/7 breakdown support, we offer astounding performance,
durability and reliability, supporting the longevity of your business.
Who we are and how Ash Air can help your business!
Ash Air has been around in New Zealand since 1979, and we’ve grown into a nationwide company with international support and a
reputation for quality and reliability.We look after all things compressed air for your business!
Reciprocating, Screw, air compressors
Vacuum pumps
Nitrogen
An extensive line of air treatment components
Ash Air's range of Chicago Pneumatic, Alup, Pneumatech, and Quincy compressors are used extensively around the world in industries
ranging from oil and gas to food, automotive and farming, and we bring you these world class compressors here in the land of the long white
cloud.Our technicians are compressed air equipment experts and are dedicated to addressing customer needs. Supported by a 13 locations
nationwide, Ash Air offers one of the widest selections of compressed air equipment and parts available today in New Zealand.
Reliability and Efficiency
With Ash Air compressors, you can count on reliability and high performance for even the most demanding applications. We focus our
efforts on the following:
Lighting tower reminds night, but also refers to diesel engine. In turn, night reminds us of silence, which is not exactly what we
associate with an engine... With urban centers becoming increasingly dense and legislation increasingly strict about noise pollution in
construction sites, keeping decibels to acceptable levels has been the great challenge of the main construction equipment manufacturers.
Read More…
In today’s world of increasing environmental awareness and the drive for sustainable practices, industries are actively seeking innovative solutions to reduce energy consumption and minimize their carbon footprint. If your business uses air compressors, focusing on energy
recovery in air compressors is one area to pay attention too.
Read More…
Sometimes in the world of compressors the lingo can be confusing. Unless you are totally immersed in the compressor industry, some of the
terminology might be completely lost on you.
Read More…
Did you know that 70% of the total cost of compressor installation consists of energy costs?
There are many reasons why saving energy is important for your business as it helps you in many ways to make your business more efficient as
well as providing you with many different forms of value. Ash Air's range of Alup products can help you become more energy efficient to help
reduce energy bills, reduce your costs and comply with all environmental legislation.
Read More…
Exactly what is compressed air? Where does it come from? What is it for? When we compress—or squeeze—air into a small space, we call it
compressed air. When humans discovered the ability to compress air, civilisation made a huge leap forward. The reason? Compressed air opened
the door to all kinds of new production methods.
Read More…
Did you know that conducting an air compressor health check has become even easier? Getting easy and affordable access to your compressor
status information at your fingertips with our Intelligent CONnectivity System (ICONS
Read More…
Compressed air system leaks are indeed a big source of energy waste. Leakage in piping systems have been shown to exhibit leaks of up
to 25
percent of the total energy costs. Addressing
leaks is one of the first maintenance steps a facility can take to reduce energy costs.Read More…
Ash Air is proud to introduce Atlas Copco’s Vacuum Solutions in New Zealand. Here are five things to know about Atlas Copco Vacuum
Solutions!
Read More…
Think about efficiency for a minute. Every year with constant innovation, things are becoming even more efficient. Everything from
electronics to industrial machinery are being developed to get more done faster while using less power.
Read More…
With the Luck of the Irish and a little help from air compressors we will all be enjoying a pint of our favorite beer this St. Patrick’s
Day!
Read More…
The air surrounding us is a mixture of fry air and water vapor. The amount of water in the air depends on the temperature and volume of the
gas. The higher the air temperature, the higher the air's ability to absorb more moisture. Find out about compressed air humidity here.
Read More…
The generator starts up, and not long after, white smoke and oil are seen coming out of the exhaust. It is new, and tested, good
quality diesel... I wonder what happened?
Read More…
Investing in an on-site industrial gas generator is a great way to reduce your environmental footprint and your operating costs. Once you
have taken this important step, there are some other things you can do to maximize your gas generation energy savings. Here are seven of
them.
Read More…
For many businesses, preserving energy and becoming more sustainable have become top priorities. That not only saves them money but also
makes them more competitive in the future, when demand for “green” products and services will only increase. Not just because governments
mandate greater sustainability but also because customers expect it.
Read More…
While you relax and read this, do you see an electronic appliance around you? Wondering how could you relate to the current read?
We got you! Compressed air is all around, in the electronic appliances you use right now.Read More…
There are many contaminants that can threaten your compressed air system, but moisture is among the most prevalent. You may be thinking, but
it’s just water, but water can have a devastating impact on your compressed air system, your production equipment, and your end product. The
best way to prevent moisture from contaminating your compressed air is with a dryer.
Read More…
Compressed air can be one of the most expensive forms of energy for manufacturing plants, often using more energy than other equipment. One
horsepower of compressed air requires eight horsepower of electricity. With many air compressors running at efficiencies as low as 10%,
there’s often plenty of room for improvement. Fortunately, 50% of compressed air systems at small- to medium-sized industrial facilities
have opportunities for low-cost energy conservation.
Read More…
As easy as it would make all of our lives, vacuum pumps are far from being “one size fits all”. Not only do you have the size to consider
when choosing a vacuum pump, but more importantly type. I will briefly touch on some of the advantages and disadvantages associated with
each vacuum technology we deal with. This should give you a better understanding of where to begin your search...
Read More…
A nitrogen generator, combined with an air compressor and the necessary air treatment products, can provide you with a steady supply of food
grade nitrogen.
Read More…
AIRnet offers moisture-eliminating drop fittings called Quick Drops! Quick Drops make “drop-tees” obsolete, removing the need for extra
parts and pipe, while saving time and money.
Read More…
Proper compressor installation and commissioning helps ensure trouble-free startup and long-term reliability. Thorough inspection and
critical review during each phase of the installation process eliminates “built-in” deficiencies or problems which c...
Read More…
Stainless steel has long been crucial for many applications where strength, durability, and resistance to corrosion are
essential. That is why it is often chosen for process equipment used in harsh environments such as chemical and
petrochemical plants, refineries, and power stations.Read More…
Price is an important consideration when choosing a tool for metalworking applications, but it alone should not be the deciding factor.
Other things also contribute to the total cost of ownership, performance, and, ultimately, the overall productivit...
Read More…
Horsepower? PSI? CFM? There is a lot to consider when purchasing a new air compressor. It is important to understand what you actually need
and how to find out.
Read More…
Yay! It's Christmas! But before the turkey gets carved and a heaping spoonful of Christmas pudding gets dropped on your plate, you might get asked what you’re thankful for. Well, maybe this year you could say you’re thankful for the compressed air, gas and vacuum solutions that
made everything on the table possible. Let’s look at how!
Read More…
Are you faced with the decision of whether to switch from purchasing bottled nitrogen or oxygen to on site gas generation? In that case, the
decision is easy. You should! Lower costs, the right purity, less transportation emissions, improved safety, no logistics headaches. In all of these areas, on site gas generation is the superior solution. And making the switch is easy. All you need is a gas generator and a supply
of compressed air.
Read More…
Did you know that one of the largest costs for industrial manufacturers is compressed air? That’s right – anywhere from 12% to 40% of a facility’s total energy costs come from its compressed air installation. This means that finding innovative ways (no matter how small) to
increase compressed air efficiency can amount to big savings over the long run! Items like leak elimination, air audits,
reduced pressure bands, and reducing unloaded running hours are some of the most popular ways to decrease energy usage – but there are many
other actions that you can take. Read on to discover additional ways to reduce your costs and make sure your compressor system is running as
efficiently as possible!
Read More…
A properly sized and designed piping system is a necessary component of any distribution compressed air system. Without this key component
in place, the delivery of air from the compressor to the specific points of use will be inefficient and costly, both in the short term as
well as in the long term. Let’s look more closely at how to size your compressed air piping system to ensure minimal pressure loss while
maintaining maximum efficiency.
Read More…
Potential for growth of micro-organisms in a compressed air system is tied to the moisture level (dew point) of the compressed air. In
simple terms, if there is moisture in your compressed air, microorganisms such as mold and bacteria have the environment they need to grow
and thrive. While it’s true that as air is compressed, much of the moisture present in the intake air will condense, enough moisture remains
to allow micro-organisms to proliferate.
Read More…
Your compressor installation is a workhorse that requires regular service and maintenance to help it achieve maximum efficiency and
longevity. This is where compressor monitoring and data gathering technologies come in, as these provide meaningful information on your
system that can be visualized, tracked over extended time periods, and used to make insightful decisions regarding compressor
performance.
Read More…
Some piston compressors use cast iron and others aluminum. But which is better? Here is a look at their differences and respective benefits.
Read More…
A variable speed compressor is not for every application. VSD rotary screw compressors need to be ran in a location that is in need of 24/7
compressed air and has a changing demand on the amount of air needed. If your compressed air needs are constan...
Read More…
Compressed air purification equipment must have a very low pressure drop, long service life and be strong enough to withstand the most
strenuous operating conditions. Protection from oil slugs or compressor air/oil separator failure is essential.
Read More…
Intelligent Connectivity System (ICONS) is the eyes into your compressed air system. Ditch the logbooks, the regular visits to the
compressor room and dealing with surprises with your compressor. • Most maintenance organizations operate between 10% to 40% efficiency •
Most spend more than 50% of time on emergency work • Reactive maintenance costs 3-5 times more than preventive maintenance.
Read More…
Compressed air is used in many different industries. From refrigerator manufacturers to toy makers, companies around the world depend on
compressed air to produce products. It's so important that many consider it a utility as significant as electricity, water or natural gas.
Read More…
As part of a concerted effort worldwide to reduce energy consumption, CO2 emissions and the impact of industrial operations on the
environment, regulatory authorities in many countries have introduced legislation to encourage the manufacture and use ...
Read More…
Air is always contaminated with solid particles such as dust, sand, soot, salt crystals and water as it leaves the compressor. An effective
compressed air treatment system lowers the dew point of the air and takes out the elements that may harm equipment downstream of the
compressor and dryer
Read More…
The ambient temperature in an air compressor’s environment can greatly affect your air compressor’s performance. All air compressors will
generate some amount of water, but depending on inlet air conditions some can produce large amounts of water.
Read More…
Routine maintenance on your screw compressor or piston compressor is vital to ensuring your unit is performing to its
full potential. There are simple checks and inspections you can do daily, weekly and monthly to keep your compressor running efficiently and
to avoid downtime.
Read More…
Whether you use your air compressor for woodcarving, bottling or manufacturing consumables, compressed air plays a critical role in your
business. It is undeniable that compressed air is a valuable source to your applications.
Read More…
There are many things to consider during the selection process of an air compressor for your business. Most important, determining the
proper size of the compressor to match your operational needs.
Read More…
Dewpoint spikes immediately after desiccant switchover (line C) indicate that the desiccant was not sufficiently cooled before being brought
on-line. Hot desiccant will not adsorb moisture well until it cools down, after which the dewpoint should dro...
Read More…
Don’t be alarmed if you find oil in your air compressor tank. Actually, all rotary screw compressors pass trace amounts of oil in the
compressed air. The question is how much is the normal amount of oil in my compressor tank?
Read More…
The ambient temperature in an air compressor’s environment can greatly affect your air compressors performance. All air compressors
will generate some amount of water, but depending on inlet air conditions some can produce large amounts of water.
Read More…
Once you’ve invested in an air compressor your business or home you may ask yourself, “What happens if my compressor needs service?
Needs a filter change? Oil change?"
Read More…
As you know, compressed air filters protect your machine from dirt, dust, oil and water. These contaminants are extremely common in the
areas you would find a compressed air system and will wear down your machine if not properly filtered out.Read More…