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The positive features of metalworking fluids have long been established and include friction reduction, cooling, corrosion protection, welding protection from the tool to the workpiece and the washing away of metal chips. However reducing cutting fluid use offers

This video outlines the conditions where vortex tube cooling units are best used for air conditioning electrical and electronic enclosures. If you have questions concerning compressed air especially in its use for blow off, cooling, or moving please

When compressed air is produced it is first stored and then utilized from storage as it is needed. This has implications on actual energy use and cost.

Plastic and other insulators can build up a static charge and attract dirt from their surroundings which can be a problem in further processes such as painting, labeling and even packaging. While the most efficient way would be

Some months ago I posted the above pic with a short comment but with little explanation of how it worked so I will explain it more now. Extruded profiles come in many shapes and configurations but the Ring

Packaging of goods has gone beyond simple containers, bottles and cans such as the one depicted in the picture above. This particular packaging of pet food needs to be dried after washing. With limited space and a concern

In doing some research on developments in compressed air technology I came across a fascinating bit of Canadian history at: http://www.coppercountryexplorer.com/2011/07/the-taylor-compressor/ Imagined and built by Canadian Charles Taylor, this amazing compressor supplied all the power for a mine

Formal compressed air system audits are costly and can be quite involved,. Experts are available to do this with expensive equipment in very large factory operations. But what about smaller facility where the cost and time is hard

An efficient application for compressed air operated venturi’s like Nex Flow’s Ring Vac units ( see www.nexflow.com) is hopper loading. Whether it’s loading resin for a plastic molding process, or a hopper of bottle caps for a bottling

In any good compressed air system there is a receiver which stores compressed air. One of the advantages of compressed air is that it is an “on demand” source of energy. When it is not needed, it can

A 100 cfm compressor with a refrigeration drier, operating for 4000 hours in a temperate climate, can produce about 2200 USgal of liquid condensate in a year! Failure to remove this moisture can result in condensation in the

While it is known that compressed air is costly to use, there are still things that happen on the shop floor that creates a great deal of waste. The key to maximum efficiency in the use of your

Compressed air noise can be responsible for up to 1/3rd of the noise in a factory operation. So controlling noise from compressed air is important. This can be achieved with the following three steps: 1. Use control devices

The average leakage rate in a compressed air systems can be as high as 30%. Leaks in a compressed air system do not always get the attention they deserve because you are leaking an odorless invisible gas that

How they work and things to watch for with compressed air operated drum pumps.

Compressed is a friendly and reliable energy source used for many applications but sometimes not enough thought is given to the “pressure drop” when using the air.   Pressure drop is the loss of pressure due to energy loss

Unusual applications for compressed air are always fun. One such unusual application was at a facility printing lottery tickets. Printing lottery tickets is much like printing money as they need to be controlled to a high quality to

Compressed Air Operated Air Jets are ideal for applications such as part ejection and can provide advantages over air nozzles in some applications.

In steel sheet production or other metal sheet production, which is better to use for blow-off? – a series of many small compressed air operated flat jet nozzles or, one or more long compressed air operated air knives? In

Compressed air flow amplifiers (also called air movers) operate using something called the Coanda effect to convert pressure to flow with minimal energy loss. The result is high flow and less noise when used for blow off or cooling

This article is borrowed from a blog by the Marshall Institute at www.marshallinstitute.com Teaching the Millenials a sound reliability strategy early in their career (the Matures, Baby Boomers and Gen Xers too) can be the critical component of a strong manufacturing strategy.

Nex Flow Distributor event attendees were (in no particular order) from Canada, USA, Mexico, China, Taiwan, South Korea, Saudi Arabia, United Arab Emirates, India, Spain, Slovenia, Poland, Germany, Finland, Turkey, Philippines, Indonesia, Malaysia, Thailand, Australia and South Africa.

Compressed Air Operated Air Knives come in two styles and can both save energy and reduce noise levels as well as improve factory safety in both blow off and Compressed Air Cooling applications.

A happy person is a productive person but working in an environment where you sweat all day is not fun. Even in the winter time in cold countries it can be very hot and uncomfortable working in factories such

Cameras are used extensively in production for monitoring to insure quality and are often exposed to hot and harsh environments and may require additional cooling. The most common way to cool an industrial camera in very hot environments is to enclose it in a

An area of major importance is point of use filtration in compressed air lines.   This simply means that a filter (should be) used in font of an air tool, pneumatically operated machine, an air nozzle, a vortex tube, and air

This video illustrates some of the things to keep in mind when using vortex tubes in industrial applications.

Compressed Air technology for blow off an cooling involves the use of air flow amplifying products in the form of air nozzles, air movers and air knives used in blow off, venturis for conveying, as well as vortex

Easy Engineering two is a continuation of a series of educational videos to explain special compressed air operated items for blow off, cooling and moving on what they are made of, how they work and how to use.

A vortex tube is an interesting device that takes compressed air and divides it into a hot and cold stream. Various theories try to explain why it works but there is no definitive answer. Their primary uses are

Easy Engineering is the first in a series of educational videos to explain special compressed air operated items for blow off, cooling and moving on what they are made of, how they work and how to use. OTHER

A vortex air conditioner like a Nex Flow Panel Cooler is probably the most reliable type of system you can use in air conditioning control panels as it operates only using compressed air. They offer many advantages as

In choosing a company to deal with you should look at the values that drive them.

Filters are an important component in any compressed air system. Clean, dry, and even oil free compressed air and gas is a basic need for many industries. In some applications even a drop of unwanted oil or dirt

IMPORTANT GUIDELINES IN USING COMPRESSED AIR 1. Hoses and lines should be rated to meet the maximum operating pressure of the equipment – avoid using weak plastic tubing in open factory environment as they can split and cause

Anodizing is an environmentally safe electrochemical process that converts the aluminum metal surface into a porous aluminum oxide, ultimately creating an end product whose finish is more durable and weather-resistant. Aluminum anodizing enhances the characteristics of aluminum in

Imagine a factory environment – maybe a fertilizer plant or a chemical production facility with electrical and electronic cabinets that need to be kept clean. Not only does the maintenance cost of maintaining the air conditioning systems become

One of our customers made a very nice setup to be able to dry extruded pipe using Ring Blade Air Wipes manufactured by Nex Flow Air Products Corp. Very easy to switch out one Air Wipe diameter with

Variable Frequency Drives describe equipment used to control the speed of machinery. Many industrial processes such as assembly lines must operate at different speeds for different products. Where process conditions demand adjustment of flow from a pump or

In some industrial casting and forging situations the items made need to be cooled quickly for handling purposes or for an on-going process such as marking or assembly, otherwise the processes cannot be completed properly or handling would

There is a big shift in thinking and therefore the way things are being done in industrial operations with the entry of more and more millennials coming into the workforce. What this means to promotion and reaching out

Late October, 2016 there was a landmark agreement among 170 countries to set firm dates for the curbing the use of HCFC’s in air conditioning systems with penalties for non-compliance. Developed countries must reduce their use of HFCs

On Oct 15, 2016 countries around the world signed on to the Kigali Agreement, an amendment to the Montreal Protocol, which hopes to reduce the use of hydrofluorocarbons (HFCs) significantly. The deal promises the largest temperature reduction ever

Compressed air is viewed as a costly method for blow off and cooling applications and some look to electric motor driven blowers as a replacement. This is a reasonable with a focus for energy saving being a major

In cleaning statically charged products there are claims by some companies that static can be removed as far as 20 feet away. What they do NOT say is how fast. This can lead to disastrous applications in manufacturing

Growth of a person and a business or industry occurs not from doing what everyone else does, it happens with innovation. The above quote is from Deepak Chopra.

Both low pressure blowers and high pressure compressed air is used for blow-off and cooling applications. Much has been made of the higher energy cost in using compressed air over the last 15 to 20 years which all

Several companies manufacturer vortex tube operated air conditioners primarily for electrical and electronic enclosures. Some promote them as the solution to all applications when in fact that is not the case. There are many types of devices on

A compressed air flow amplifier works by entraining air along with compressed air. This is accomplished using an aerodynamic effect called the coanda effect. In this case the fluid (air) follows specific profile angles – like an airplane

With the advent of new technologies manufacturing will be transitioning in ways that not even science fiction could foresee. Some trends to note…. 1. New technique such as 3D printing will eliminate the need for many products now

Vortex tubes create freezing air from compressed air and are used as air conditioners for cooing control panels – even cameras in hot environments. Main complaint against using vortex tube cooling units for air conditioning is the cost

Of the roughly 40 million Americans suffering from hearing loss, 10 million can be attributed to noise-induced hearing loss. With extended exposure, decibel levels of 85 or more can lead to hearing loss. Exposure to impulse or continuous

When a compressed air flow amplifier gets dirty, there is no need to remove the units from the line. For any questions on the use of compressed air for blowing, drying, cleaning moving or cooling “as Les” www.nexflow.com

Recognizing the effect of pressure drop in your compressed air system is important to make sure your equipment is working optimally. Please message me if you require assistance in the use of compressed air for blow off, moving,

Its better to vacuum using compressed air for cleanup for safety reasons. Units are available with attachments for this purpose.

There are two angles to consider in utilizing a compressed air operated air knife – the impingement angle and the sweep angle.

There are certain factors to consider when using an adjustable or non-adjustable vortex tube cooling system.

In purchasing a vortex you need to look at material, construction, adjust ability and noise abatement.

How a compressed air operated air knife works is demonstrated at the Istanbul WIN Trade Fair in March, 2017.

Compressed air operated air knives can make an ideal barrier for heat, dirt and mist when used properly.

Using vortex tubes is one excellent option for cooling industrial cameras.

In the cleaning and drying of odd shaped and uneven surfaced extruded parts, things can be done to improve the result.

Air amplification products such as air knives and amplifiers combined with anti-static devices can save energy and clean better.   Important factors to consider in its application are illustrated.

Flat air nozzles are a popular compressed air operated blow off product and comes in different materials and designs.   For the optimum one to use, there are specific things to look for.

In compressed air amplification technology for blow off the term amplification ratio is often used.  What is really means and the implication of the ratio is important to understand for effective performance.

  In any production line or assembly line, rejected items need to be ejected from the conveying system.   Mechanical means can be used as well as compressed air depending on size and weight of the part.  But when

To fix nozzles in place a special rigid but flexible hose can be ideal for holding them in place for a particular job and then easily relocating them quickly and easily.   Stainless Steel construction.  Long Life.

  You can combine air amplifiers with venturis to collect large volumes but also move them a long distance.

  Air Amplifiers are ideal for scooping out liquid from cans to dry them in order to mark with ink jet marking.  Vortex Tubes can cool the inkjet unit if the environment is hot and/or humid.

  Extruded material such as wire, cable, rope, aluminum profiles are cleaned and dried using air wipes.  How fast you an clean and dry depends on the product being extruded, the material being removed from the extrusion and the shape of

When using compressed air for cooling you should use some system that either makes the compressed air cooler or makes it more efficient by maximizing mass flow. For this you have two choices: vortex tube technology or air

There are a few different compressed air operated air knives on the market but, what are the important qualities that they should have in order to make the appropriate choice?

  Venting gas utilizes vacuum.   Which product is best to use?  All explained in the video.

 How much volume of fumes can be conveyed away with an air amplifier (air mover) with a ten foot hose connection on the outlet end.