วันอังคารที่ 15 พฤษภาคม พ.ศ. 2555

Upright Vacuum Cleaner - What Is The Best One?

Nowadays, it is hard to tell what is the best upright vacuum because there are many brands and models to choose from. On the other hand, one aspect that is always disregarded is the weight of the product. The weight is something that we forget because we do not expect to carry or move it.

It is a big mistake to neglect the weight of the vacuum because you might carry it up stairs or down stairs. Weight is also a problem even if you just push the machine. Buying a heavy weight vacuum cleaner is really not a good purchase.

Vacuum

Dyson has a range of upright vacuum cleaners that are popular to consumers. They consistently gained awards for the innovative technologies they applied to their products. In case you are planning a Dyson vacuum, you should still check the weight if it is an issue to you. Most Dyson products feature powerful motors and filters that weigh around fifteen kilograms. This does not sound much but if you lift a long upright vacuum that weighs fifteen kilograms, then it can be a great trouble for you.

Upright Vacuum Cleaner - What Is The Best One?

Fortunately, if you want to buy the best upright vacuum on the market and weight is not a problem, then there is a Dyson product that might be ideal for you. The DC24 from Dyson is the lightest vacuum cleaner. It only weighs around 5.4 kilograms, and it is very compact. It has a handle that can push down when not in use, making it a breeze to store.

The Dyson DC24 has all the features and functions you need. This model is a bagless type so you do not have to worry about bag replacements or expensive filters. If you have never tried one, then you will be amazed with its motorized brushbar that agitates the dirt and dust to make the cleaning process faster. Another feature of the brushbar is it can be lifted up to clean hard floors and rugs easily.

This Dyson vacuum is very perfect for people who are suffering from asthma or allergies because the integrated HEPA filtration system filters lots of particles in the air. With this vacuum, you will feel that the air inside the house is fresher and cleaner. You can never go wrong if you choose this vacuum cleaner.

Finally, here's the last tip. There are also other models that are similar to the DC24. If you think that buying it is not the right choice, then you can opt for other products. The best way to know which is the best model is to read vacuum cleaner reviews. There are a lot of websites that offer this kind of information, and they will help you find the best model for you. Some of the best sites are cNet, Amazon, and Consumer Reports. Beware of website that provide bias information. They might advertise a certain product that does not correspond to the actual specifications. Hope that this article helps in your decision making, and good luck!

Upright Vacuum Cleaner - What Is The Best One?

If you want to know more about upright vacuum cleaner, then you should visit us at vacuumcleanerreviewss dot com. You will find the best vacuum cleaners in this website. Visit us now!

วันจันทร์ที่ 7 พฤษภาคม พ.ศ. 2555

A Vacuum Penis Enlarger - Will You Risk Permanently Damaging Your Penis?

There is a lot of hype surrounding a vacuum penis enlarger. After all, who wouldn't want to be able to enlarge your penis with this simple five minute device? However, don't fall for the hype! There are much better and safer options out there.

First of all, a vacuum device is dangerous for your penis. Most men use them to enlarge your erections. It works by drawing extra blood into the penis. However, if you pump it too much, you will risk damaging your penis permanently. This will hamper your future ability to get an erection.

Vacuum

Not only that, but the temporary boost in size you get does not last. After an hour, you will return to your normal sites. Even if you use the device over and over again, you will not get any larger. You will only continue to risk your penile health.

A Vacuum Penis Enlarger - Will You Risk Permanently Damaging Your Penis?

What should you do instead? There are two other options you may want to consider.

Penis pills work in the same way as a vacuum. They increase the blood flow to your genital area. However, this extra blood is present all the time. Why you take the pills, your penis will be one to 2 inches larger. After a few months of taking the pills, the constant presence of the extra blood has a strange effect. It actually causes the corpus cavernosa to expand. This creates an increase in size. This increase is permanent.

Penis extenders are also effective. You wear this device on your penis for 6 to 8 hours a day. After 2 to 3 months, you should see an increase in size of one to 2 inches.

Which method should you use? Definitely do not use the vacuum penis enlarger. Both pills and extenders are effective. You can even get amazing results by combining the two.

A Vacuum Penis Enlarger - Will You Risk Permanently Damaging Your Penis?

Look, you and I both know penis size does matter. The Vimax Pill CAN give you what you both need fast. Go to http://www.Vimax-Pill.com now and get a penis you can be proud of.

วันพฤหัสบดีที่ 3 พฤษภาคม พ.ศ. 2555

Dyson Vacuum Cleaner History

The Dyson vacuum cleaner was invented by James Dyson who was born on 2nd May 1947.

Some time in the late 1970's Dyson set out to create the first vacuum cleaner that wouldn't lose suction. His inspiration for the idea came from his frustration with the poor performance he was getting from his Hoover Junior vacuum that he owned. The performance problems came from dirt clogging up in the bag which results in a loss of suction. - This problem still exists in many vacuum cleaners today.

Vacuum

Dyson knew he needed to create a bag-less cleaner. This is where he came up with the idea of using cyclonic separation. Dyson got to work with his ideas & after five years of hard work he launched the "G Force" bag-less v-cleaner in 1983, but there was a problem.

Dyson Vacuum Cleaner History

When Dyson tried to launch his new product into the U.K. Market he was faced with rejection. No distributor or manufacturer would take his product to market as it was in danger of damaging the v-cleaner bag market which was worth a lot of money.

Dyson had to look at launching his bag-less cleaner in another country so he turned to Japan. He was successful & his product was soon being sold through a catalogue & was on sale for £2,000. This may seem like a lot of money but there was no other product like this anywhere in the world.

He filed a U.S patent on his new invention which was granted in 1986. His product went on to win the International Design Fair prize in Japan in 1991.

Dyson eventually broke into the U.K market around 10 years after his first idea for the bag-less v-cleaner & his breakthrough came form a TV advert he put out. His advert described how his product was far superior to his competition by showing how his vacuum cleaner did not require the changing of bags & it did not lose suction.

The Dyson vacuum cleaner is now well known for the "Ball" feature where the idea actually came from his brother. This idea was not original intended for the vacuum cleaner but for a wheelbarrow where a ball replaced the wheel. This invention was named the Ballbarrow but it never caught on. However in 2005 Dyson introduced the ball feature to his vacuum cleaner which makes it more manoeuvrable.

Dyson went on to out sell all his competitors in the U.K market & achieved sever awards for his inventions.

Dyson Vacuum Cleaner History

วันจันทร์ที่ 30 เมษายน พ.ศ. 2555

Dyson Vacuum Cleaner History

The Dyson vacuum cleaner was invented by James Dyson who was born on 2nd May 1947.

Some time in the late 1970's Dyson set out to create the first vacuum cleaner that wouldn't lose suction. His inspiration for the idea came from his frustration with the poor performance he was getting from his Hoover Junior vacuum that he owned. The performance problems came from dirt clogging up in the bag which results in a loss of suction. - This problem still exists in many vacuum cleaners today.

Vacuum

Dyson knew he needed to create a bag-less cleaner. This is where he came up with the idea of using cyclonic separation. Dyson got to work with his ideas & after five years of hard work he launched the "G Force" bag-less v-cleaner in 1983, but there was a problem.

Dyson Vacuum Cleaner History

When Dyson tried to launch his new product into the U.K. Market he was faced with rejection. No distributor or manufacturer would take his product to market as it was in danger of damaging the v-cleaner bag market which was worth a lot of money.

Dyson had to look at launching his bag-less cleaner in another country so he turned to Japan. He was successful & his product was soon being sold through a catalogue & was on sale for £2,000. This may seem like a lot of money but there was no other product like this anywhere in the world.

He filed a U.S patent on his new invention which was granted in 1986. His product went on to win the International Design Fair prize in Japan in 1991.

Dyson eventually broke into the U.K market around 10 years after his first idea for the bag-less v-cleaner & his breakthrough came form a TV advert he put out. His advert described how his product was far superior to his competition by showing how his vacuum cleaner did not require the changing of bags & it did not lose suction.

The Dyson vacuum cleaner is now well known for the "Ball" feature where the idea actually came from his brother. This idea was not original intended for the vacuum cleaner but for a wheelbarrow where a ball replaced the wheel. This invention was named the Ballbarrow but it never caught on. However in 2005 Dyson introduced the ball feature to his vacuum cleaner which makes it more manoeuvrable.

Dyson went on to out sell all his competitors in the U.K market & achieved sever awards for his inventions.

Dyson Vacuum Cleaner History

วันอาทิตย์ที่ 8 เมษายน พ.ศ. 2555

A Guide to Industrial Vacuum Cleaners

Industrial vacuum cleaners are designed with two basic functions in mind - the removal of debris of all types from the floor and the removal of debris of all types from the air in the working environment. The first application was tricky, to say the least, but the specific needs were dealt with until systems and units were produced that could handle almost any type of debris from the floor of a manufacturing company.

At first, the size of the debris was a question to be dealt with. Then there were wet and dry items that needed to be dealt with simultaneously. Extremely hot or corrosive elements were added to the mix and then radioactive debris had to be taken into account. All of this debris, a bi-product of some sort of manufacturing or large-scale commercial operation, had to be dealt with by vacuum cleaner manufacturers. Often, the special requirements of a company were dealt with on a case-by-case basis at the same time as the new plant was being constructed.

Vacuum

Similarly, airborne debris, dust and microscopic particles of whatever was being produced in the shop had to be removed from the air, either to protect the workers or to gather and store the valuable materials to keep from losing them. Huge vacuum cleaners were mounted on rooftops, and behind the factories themselves, that resembled air-conditioning units more closely than vacuum cleaners. But they performed precisely the opposite function. Where air-conditioners cool and then pump air into the factory to keep temperatures comfortable and controlled, these huge vacuum cleaners are sucking the air out of the factories, either from the ceiling levels or from beneath the floor, filtering out the debris and keeping it accessible during cleaning.

A Guide to Industrial Vacuum Cleaners

Factories that produce fine particulate debris as part of their manufacturing process need to maintain a safe breathing environment for their workers and those companies that are refining a valuable metal need to collect the particulates for later re-use. Both functions are amply served by today's industrial vacuum cleaners.

A Guide to Industrial Vacuum Cleaners

Vacuum Cleaners Info provides detailed information about industrial, upright, and bagless vacuum cleaners, as well as vacuum cleaner bags, parts, and repair, plus reviews of best vacuum cleaners. Vacuum Cleaners Info is the sister site of Sewing Machines Web.

วันอาทิตย์ที่ 1 เมษายน พ.ศ. 2555

Vacuum Cleaners - The 5 Best Vacuums

With all the vacuum floor cleaners in the market, you will have to find out which are the best vacuum and cleaners that might fit your budget as well as your needs. Do you have a headache with all the brand names? Do not worry, follow this and you will find out all the necessary information about the best vacuum cleaners and the most successful brands in the industry. Many people around will only be able to give you their personal advice, but they only have tried one or two types to the max. A review is needed to tell you the truth about the best five vacuums available in the market right now.

1 - LG: this vacuum represents the newest in technological advances in the world of vacuum cleaners. They have the ability to compress the dirt into small pieces so that you will not have to get your bag changed too frequently. And it comes at an amazing price.

Vacuum

2 - Vax: this upright cleaner has proved itself trustworthy in many households as well as many offices. It has all the advantages of a normal ordinary upright vacuum cleaner but still has this rotating head that will do extra fast hoovering, and has the ability to do cleaning and drying jobs as well.

Vacuum Cleaners - The 5 Best Vacuums

3 - Bissell: The good thing about this one is that it can clean up all your dogs' hair; Makes a perfect choice if you own a dog or two.

4 - Electrolux: this innovative vacuum and cleaner has the advantage of being ultra slim and you can also detach the head to use it in your car.

5 - Dyson: It is really amazing with no bag available; you get the chance to perform all your cleaning tasks with an ultra light vacuum and cleaner.

Vacuum Cleaners - The 5 Best Vacuums

Vacuum Cleaners Suck! See the best low cost dirt sucking vacuums with customer reviews at http://bestvacuums.info

วันอาทิตย์ที่ 18 มีนาคม พ.ศ. 2555

Vacuum Cleaner Reviews - What Makes A Good One?

Quality vacuum cleaner reviews can make all the difference when choosing a new vacuum. That's why it is so important to find accurate information you can rely upon to help you make an informed decision on your next vacuum purchase.

The sheer number of vacuum cleaner options available today is dizzying and can easily lead to confusion and even paralysis come decision time. You've got uprights, canisters, bagged, bagless, corded, cordless, handhelds, sticks, backpacks, robotic vacuums, central vacuums, and more to choose from. As if that weren't enough you've got the myriad of features to learn about and decide on. Things like, do you need one with a HEPA filter or not, powered brush roll or not, one with a completely sealed system or without? All of which makes quality vacuum cleaner reviews so essential.

Vacuum

What To Look For In A Good Vacuum Review?

Vacuum Cleaner Reviews - What Makes A Good One?

A good review is one conducted by a professional that contains as much detailed information as possible on the vacuum being reviewed. At a minimum, it should include technical specifications, an abundance of pictures with descriptions, details on the features of the machine, along with the reviewers personal experiences while using it. At its best, a review will also have an informative video showing the vacuum in action, plus comments or reviews from consumers who actually own and use the vacuum in their daily lives. The point is to give you as close to a real world perspective as possible before you commit to purchasing.

Two good resources to check out are:

Consumer Reports - Most American consumers have heard about Consumer Reports. They've been around a long time, since 1936 in fact, and have done thousands of vacuum reviews over the years. Consumer Reports is a subscription-based service that provides their reviews for a nominal annual fee. Which? - The British version of America's Consumer Reports, Which? was started in the 1950's as a magazine. It provides professional reviews of mostly European vacuums and is a subscription-based service that provides its reviews for a monthly fee.

Things To Be Alert For

Unfortunately, too many review sites these days are merely aggregators of reviews gathered from other sites around the web, they don't actually use or test the vacuums they are reviewing. Some sites, like Consumer Search, are reputable and disclose up front about their methodology, but many others are not, disguising the fact from their readers and presenting the information as their own. The better aggregators, like Consumer Search, also provide insightful commentary on those results, helping the reader to better understand the information presented so as to make a clear decision.

Vacuum Cleaner Reviews - What Makes A Good One?

Jay Greene is a vacuum and floor care product expert. He tests and reviews vacuum cleaners, carpet cleaners, steam cleaners, and other products for BestVacuumReviews.com. He also regularly consults with media outlets, providing his professional recommendations, tips, and advice on cleaning appliances. For more quality vacuum cleaner reviews, and tips from Jay, visit www.bestvacuumreviews.com.

วันพุธที่ 14 มีนาคม พ.ศ. 2555

Vacuum Cleaner Attachments - The Importance of those Vacuum Extras

Vacuum cleaner attachments can be an important factor in deciding which make or model of vacuum is right for your home. Whether you wish to use your cleaner to vacuum your upholstery as well as your floors, have a number of pets, or simply wish to ensure that you can vacuum the debris from all the nooks and crannies in your home, it is the vacuum cleaner attachments that you need to pay attention to.

So before you select the right vacuum cleaner for your household, be sure to carefully inspect the range of attachments that are included.

Vacuum

Whether you choose a canister or an upright vacuum for your household, there are usually a selection of vacuum attachments that come as standard with the particular model you choose. The attachments you will need to ensure the best vacuum possible for your home depends on the capabilities of the cleaner itself, and the particular vacuum requirements of your environment.

Vacuum Cleaner Attachments - The Importance of those Vacuum Extras

Attachments, for example, include special brushes that are used for removing pet hair from your home surfaces, and while this attachement will be important if your furry friends are prone to shedding dander, your vacuum cleaner might already include pet hair removal technology in the main body of the machine. Your choice between using vacuum cleaner attachments to do the job or a vacuum system made specifically with pet hair removal in mind will depend on the extent to which your pet is prone to shed.

The attachments that you will need will thus depend largely on your own unique home situation, but a few vacuum cleaner attachments are always a good choice, regardless of your household's needs. A long and slender attachment is ideal for cleaning those hard to reach spots, such as between and under furniture. Vacuum cleaner attachments for taking care of blinds are especially useful if you have these in your home.

Many of the vacuum attachments you will need will not come as standard with your cleaner, but never fear - it is possible to purchase universal attachements that will work with most cleaners. These include a wide range of specialist cleaning tools that can expand the functionality of your vacuum. Before you purchase, though, always make sure that these universal tools will work with the cleaner you have at home.

Vacuum cleaner attachments are the perfect way to make that versatile cleaning machine even more useful around the home. So don't just shop for a vacuum cleaner - remember to shop for the right attachments too!

Vacuum Cleaner Attachments - The Importance of those Vacuum Extras

To find out more about Vacuum Cleaners visit Peter's Website Vacuums Reviewed and find out about Kirby Vacuum Cleaners and more, including Cordless Vacuum Cleaners, Dyson Vacuum Cleaners and Miele Vacuum Cleaners.

วันจันทร์ที่ 12 มีนาคม พ.ศ. 2555

Vacuum Trucks Can Save the Day!

In July of 2008, an accident happened to a 35-year old contractor who was trying to connect a residential sewer line to the main sewage system. Unfortunately, the trench collapsed and left him trapped inside it. The victim was buried and covered with mud. In response to this accident, the Hamilton County Technical Rescue Team and the Fire Department from Fishers, Carmel and Westfield, Indiana responded to liberate the trapped contractor from the trench cave-in.

To remove mud, water and dirt from the trench, vacuum trucks were needed. Three such vehicles arrived on the site. The first truck was primarily for extracting mud; the second was to continue the application if the first one became filled; and the third was in case a mechanical breakdown occurred with the first and second ones. A 100-foot hose was attached to the truck, which went down to suck the mud, water and soil out. With the coordination of the various rescue teams, and through the use of this valuable vehicle, they were able to save the victim who was on the verge of death.

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Emergency Role

Vacuum Trucks Can Save the Day!

In any trench recovery, the role of vacuum trucks is very important. Rescue teams of the various fire departments are always ready to respond to emergency cases such as a trench retrieval. Statistics show that the fatality rate of this kind of incident is 65 percent, which means that trenches are very life-threatening spots for both the contractors and rescuers.

These vehicles can be used to accelerate the removal of soil. This speeds up the process of soil removal by 80 percent. Most cities in the United States have one or more of these valuable vehicles ready to be used to help save an individual trapped in a collapsed trench.

This kind of truck has several categories based on the manufacturer, capacity and number of axles. There are vehicles that suck up either solid or liquid materials, or both, with a low-velocity to a high-velocity capability to handle both solid and liquid materials.

Various Types

There are two types of vacuum trucks; one that uses a centrifugal fan unit and one that uses a Positive-Displacement Air Pump. The first type functions similarly to a home vacuum cleaner and the fan creates airflow of 3,000 to 8,000 cubic feet per minute which helps in the effective extracting performance. The second type can generate airflow of 2,000 to 3,000 cubic feet per minute. The vacuum pressure on a fan unit is measured in water (H20) while the pressure on the air pump is measured by mercury (Hg), which is why the Positive-Displacement Air Pump has higher vacuum pressure.

These versatile trucks are effective machines to perform trench rescues; however, there are still hazards that may or may not occur during the recovery operation. The identified hazards include: the weight of the vehicle in proximity to the rescue (distance should be 15 feet away from the trench); the vibrations generated by the machine (a 300 feet vibration-free zone should be established); and the capacity of the vacuum to suction anything in its airflow path (high-pressured airflow can injure both the victim and the rescuer).

Extraction is another forward-looking way of saving someone partially or totally covered in trench cave-ins. It is important that all possible safety considerations be taken into account before using the vacuum truck, especially when dealing with the safety of both the rescuer and the victim. Then this powerful extraction machine on a truck can be used to save the day!

Vacuum Trucks Can Save the Day!

Christopher M. Hunter is an expert in commercial specialty trucks. To find out more about Vacuum Trucks For Sale, go to the main website at: http://www.centraltrucksales.net/home.

วันศุกร์ที่ 9 มีนาคม พ.ศ. 2555

The Power of Vacuum Condensers

Process condensers and precondensers should be considered when large condensable loads are identified in a vacuum pumping system. Imagine one cubic foot of water being heated; turning into steam that one cubic foot of water now occupies 1700cu/ft of space. The proper use of condensers will allow the use of a smaller vacuum pump, reducing total energy and capital costs. Condensers will also recover valuable process materials. Reducing the condensable pump load to a liquid ring vacuum pump translates into a smaller heat exchanger; less temperature rise due to condensation inside the liquid ring means a deeper vacuum level and higher capacity pump. Reducing the condensable load to oil sealed or dry vacuum pump (pumps with a low tolerance to vapor loads) will mean the difference between consistent catastrophic pump failures and normal pump operation.

The use of a condenser is not always technically possible. If the dew point of a gas stream is less than the available cooling medium temperature, the condenser can't be used to remove process vapors. In a direct contact condenser, a device that uses direct contact of the cooling medium to condense the vapor load, condensing will not be possible at pressures below the vapor pressure of the cooling medium. If the use of a condenser proves possible the question becomes one of economics. Will the potential of reduced capital and operating costs for the vacuum pump offset the new costs of the condenser, associated components, and utilities. Valuable product recovery, an increase in pumping system reliability, smaller vacuum pump and related components, reduced operating costs and a number of other factors must be considered.

Vacuum

The proper sizing of both the condenser and the vacuum pump depends on an accurate estimation of the condensable vapor load. Process gasses from many vacuum applications will contain 95 to 100 percent condensable vapors. When process condensers are not in use, the vapor load entering the precondenser or the vacuum pump can be considered large. This load should be treated as evaporated vapor because the flow rate of this type of stream is directly related to the evaporation rate in the process vessel.

The Power of Vacuum Condensers

Air leaking or intentional release of noncondensables into a process vacuum system will become saturated with vapors as they contact the liquid process stream. Condensable vapors that saturate noncondensable gases are called "vapors of saturation". If these vapors are present they must also be accounted for in order to calculate the load to the condenser or vacuum pump.

In the ideal process conditions the condenser can be the most energy efficient, cost effective vacuum pump ever developed.

Example - Process Condenser using Simple Water Customer requirements: P1 - 760mm P2 - 125mm Pd - 760mm Tg - 135f. Tw - 65F. Condensable pump load: 500lbs/hr water vapor Noncondensable pump load: 50lbs/hr air

Step 1: Determine pump size without the implementation of a process condenser. Step 1a. Determine volumetric requirement by using the ideal gas law PV=nRT V= (n) (R))( 1/P)(T) V= 1,368acfm @ 125mm

The type of mechanical pump selected must be a liquid ring vacuum pump due to the large condensable pump load. The volumetric requirement calculated would indicate an initial pump size using a 125Hp motor. After performing a mass balance on the discharge side of the liquid ring it was found that the temperature rise exceeds 20f. and the next larger pump size was selected with a greater service liquid flow. The pump size now requires a 150Hp motor and carries an estimated system capital cost of ,000.00.

Step 2: Determine pump size when implementing a process condenser. Step 2a. Determine Process conditions at the inlet of the condenser Inlet process conditions: P2 - 125mm Tg - 135f Condensable pump load: 500lbs/hr water vapor Noncondensable pump load: 50lbs/hr air

Step 3: Determine new process conditions at the vacuum pump inlet P1 - 760mm P2 - 120mm Pd - 760mm Tg - 80f. Tw - 65F. Condensable pump load: To be determined Noncondensable pump load: 50lbs/hr air

Step 4: Determine amount of water in the air by using Dalton's law of partial pressures. Assume 60f cooling water into the condenser and 70f out (70f +10f approach = 80f gas temp) Wi = Wair Mi/29 (Xi Yi Poi/P-pc) Where Wi = mass flow rate of vapor Wair = mass flow rate of air Mi = Molecular weight of vapor Wi = 10lbs/hr water vapor

The power of condensing becomes clear as we are able to reduce the 500lbs/hr of water vapor to 10lbs/hr.

Step 5: Determine volumetric requirement by using the ideal gas law PV=nRT V = 95.5acfm @ 120mm

The volumetric requirement calculated would indicate an initial pump size using a 7.5Hp motor and carries an estimated system capital cost of ,500.00.

Estimated capital cost of pump alone: ,000.00 Estimated capital cost of pump when using process condenser: 00.00 Estimated Vacuum Pump Capital Savings...,500.00

The example using simple water is very common on applications such as Uranium drying where very large condensable loads are encountered and the implementation of a process condenser saves thousands of dollars in capital and operating costs.

The Power of Vacuum Condensers

Scot Desiderio
Certified Gas Compression Expert
http://www.scotdesiderio.com

วันพฤหัสบดีที่ 1 มีนาคม พ.ศ. 2555

The Best Vacuum For Allergies

Many people think that regular vacuuming and cleaning will reduce allergy symptoms, but the problem is poor vacuums can actually make your allergies worse. What happens is that many vacuums can not trap small allergen particles and end up blowing them around the room. At least before they were trapped in the carpet instead of airborne where they can cause much more damage. The best vacuum for allergies are those which use a HEPA filter.

HEPA filters were originally designed by the military to trap small radiation particles and have been used for many years by the medical community. HEPA vacuums can trap over 99.9% of particles that are .3 micrometers or bigger. It is these tiny particles that cause the majority of allergy symptoms. The human body can easily handle larger particles on its own, but smaller particles get trapped in the lungs where they damage the respiratory system. Allergies are also cumulative so even dust, smoke, dander and pollen all work together to make your symptoms worse.

Vacuum

When shopping for the best vacuum for allergies make sure it has a true HEPA filter and the power to use it. HEPA has become a real buzz word these days and unfortunately HEPA filters are put on many cheaper vacuums even though they lack the power to use them. If a vacuum does not have to power to drive small particles to the filter than it is of little use. Some top machines use two HEPA filters. Even if you do not have allergies the HEPA filter will remove all sorts of toxics that you could become exposed to.

The Best Vacuum For Allergies

Even though your looking for the best vacuum for allergies you have to keep in mind that your going to be using it a lot so consider weight and ease of use. The best vacuum in the world won't be any good if its to difficult to use.

The Best Vacuum For Allergies

To see a list of the 10 Best Vacuum For Allergies and find more tips on Natural Allergy Relief visit http://NaturalAllergyCures.net

วันพุธที่ 15 กุมภาพันธ์ พ.ศ. 2555

Dyson Vacuum History

When vacuuming his home, James Dyson noticed his vacuum was constantly losing suction power and kept clogging. In order to fix this problem, James Dyson invented the world's first cyclonic bagless vacuum cleaner in the late 1970's. It took him five years and 5,127 prototypes to get the Dual Cyclone(TM) just right. Next in 1983 came his first prototype vacuum, the G-force which was pink in color. He was able to get a U.S. patent in 1986 for his idea of bagless vacuums. James Dyson sent offers to many manufacturers to sell his invention. They all turned his new technology down so in return he set up his own manufacturing company. Now he outsells most of the companies that turned down his product. Dyson has become one of the most popular brands in the UK. In 2002, Dyson brought Europe's best selling vacuum to the United States.

The scientists behind Dyson were determined to out-do their previous vacuums which brought them to achieve a way to receive 45% more power suction. Dyson used a television advertising campaign to advertise that their vacuum did not require buying vacuum replacement bags. They used the slogan "say goodbye to the bag", buyers were willing to pay extra for the vacuum so they did not have to continuously buy disposable bags for their old vacuums. Hoover attempted to market bagless vacuum cleaners as well. Dyson sued Hoover UK for infringing on his patent, he won roughly million.

Vacuum

Whenever James Dyson had a problem, he found a way to fix it. He was constantly coming up with new ideas and inventions, such as the Dyson Airblade, a fast hand dryer. In 2005, Dyson came up with the idea to use a ball instead of wheels to create maximum movement with for a vacuum. Dyson is now one of the top competitors in the vacuum and appliance world.

Dyson Vacuum History
Dyson Vacuum History

Check out Dyson vacuums at http://www.totalvac.com/dyson.htm