Morck

2014年11月27日星期四

Home Air Purifiers Return Freshness to the Home


The home air purifier has one very important job. It removes pollutants from the air. We want to walk through the threshold, into our homes, and enjoy fresh air that invigorates the lungs. The last thing that anyone desires in their home, is to sniff the air and find unpleasant odors. Beyond the unpleasantness of mysterious smells, there's a practical reason for home air purifiers. These remarkable devices cleanse the air of all kinds of particulate matter floating in the air. Such matter is formed from many sources, such as molds and animal dander. Lack of ventilation traps these unwanted floating particles within the household air.
4 steps filtering

Although most of these pollutants pose no danger to the actual home, they do threaten the health of family members. Even a small concentrate of animal dander, dust mites, or mold, can pose a significant risk to the breathing of a family member. The risk is multiplied many times if that individual suffers from asthma. The polluted air can certainly trigger asthma attacks, and cause irritation to anyone sensitive to allergens. The symptoms of breathing such air can range from headaches to nasal congestion, and cause severe hyperventilation due to an asthma attack.

Home air purifiers offer an immediate peace of mind from the unpleasant odor, and various particles that may exist in the household atmosphere. The source of the irritation is completely removed, leaving a clean and fresh air quality.

The variety of available air purifiers is quite dizzying. The air purifier uses differing technologies to clean air and each technology needs to be researched to see if it meets the requirements of the consumer. It only by understands the key differences between the differing technologies behind effective air purifiers that we can make an educated choice in purchasing the best model for the home.

The most effective type of air purifier has to be one that contains a HEPA filter. This is a high quality type of filter of such efficiency that it is constantly used in medical facilities. It possesses a high standard of filtration that can remove bacteria, spores, allergens, and other undesirable matter from the air. The HEPA filter reduces the possibility of respiratory problems due to pollutants in the household air, and is a highly desirable option for an air purifier.

While there are other options, such as ionizers, which use electrostatic plates to remove airborne particles, it's a high-quality filtration system, installed as part of the home HVAC system, that offers the best solution.

2014年11月25日星期二

What Kind of High Pressure Washer Do I Need?

What Kind of High Pressure Washer Do I Need
There are several factors that affect the performance of a High pressure washer. Knowing what to look for ensures you get the best deal for your money. Do you need a high power washer for heavy-duty cleaning or one for light clean-up jobs? Find out what factors to consider before buying your new pressure washer.


Uses
Consider what you'll use your pressure washer for, and how often. Do you need it to cut through tough grime quickly, or just for occasional cleanings on less sturdy items, such as lawn chairs? An electric pressure washer is ideal for smaller cleaning jobs, because it is lightweight and cheaper. Gas-powered pressure washers can handle tougher duties, but are much noisier and can be heavier. Gas power washers are more portable because they do not need a source of electric power. Consider how much storage space you have for your pressure washer. Heavy-duty washers require more storage space.
Brands
Both the engine of a pressure washer and the pump should be manufactured by a reliable company to ensure they are well made and will last longer. A longer warranty is typically included from these companies as well. In Resources are links to lists of reputable engine and pump manufacturers. These include companies such as Honda Engines and General Pumps.



Water
There are many different measurements that describe the cleaning power of the pressure washer. Before examining these, decide if you need a hot or cold water pressure washer. Hot water will cut through tough grime, while cold water is usually good enough for most home jobs. The cold water may require more pressure or detergent to clean heavier dirt. After making this decision, compare the PSI (pounds per square inch), GPM (gallons per minute), and CPU (cleaning power units) of the pressure washer. Typically, higher numbers are better. A PSI in the 1300 to 2200 range will work for most home cleanings. A PSI of 2200 to 3000 will work for heavier cleaning such as vinyl siding. The GPM should be roughly between 1.5 and 2.5, increasing as the PSI increases. The CPU is an estimate used occasionally to show PSI multiplied by GPM. A higher CPU equals a more powerful pressure washer.



 New models

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2014年11月23日星期日

Tips:How To Choose a Right Vacuum Cleaner?


With so many different vacuum cleaners and other floor-care machines, it can be difficult to choose exactly what's right for your floor. Our vacuum cleaner buying guide will help you decide what's best for your floor-care needs.


Upright Vacuums VS Canister Vacuums
Vacuums& Floor Care

Uprights and canisters have long been the staples of floor cleaning. How do you decide which one is best for your home?
Think about the surfaces you'll be cleaning. Uprights are generally best suited for carpets, while canisters are more suitable for hard floors. Also, the weight of the vacuum should factor into your decision. The more attachments you have, the heavier the vacuum is to pull or push.
The following chart will help you narrow down your choices.
 Upright Vacuum
  ·         Cleaning-path width ranges from 12 to 15 inches wide (based on model)
  ·         Swivel caster system for better maneuverability
  ·         Furniture and wall bumper guard
  ·         Carpet height adjustment
  ·         Headlight
  ·         Self-propelled
  ·         Standard attachments on most models include a hose, dusting brush, crevice tool and upholstery tool

 Cannister Vacuum
  ·         Cleaning-path width ranges from 12 to 15 inches wide (based on model)
  ·         Instant carpet-to-bare-floor cleaning
  ·         Power brush nozzles are usually standard, but some models aresuction only for hard-surface floors
  ·         Standard attachments include a wand, bare-floor brush, dusting brush, crevice and upholstery tools
 Additional Features:
  ·         Bagless (also referred to as a hard bag)
  ·         Bare-floor cleaning (ability to turn off the brush)
  ·         HEPA (high efficiency particulate air)-sealed system filter
  ·         Adjustable suction to clean lampshades and curtains
  ·         Retractable cord
  ·         Longer electrical cord (more than 20 feet is desirable)
  ·         Longer hose (more than 5 feet)
  ·         Dirt sensor accessory, which reduces the suction strength if the floor isn't very dirty, or increases the suction if there's a great deal of dirt
  ·         Edge cleaner for hard-to-reach corners
 Additional Features
  ·         Bagless (also referred to as hard bag)
  ·         HEPA-sealed system filter
  ·         Edge cleaner for hard-to-reach corners
  ·         Long electrical cord (more than 20 feet is desirable)
  ·         Long hose (more than 5 feet)
HEPA filters are good for allergy sufferers or those with air quality concerns. There are two kinds of HEPA filters:
·         True HEPA filters have completely sealed airflow systems that reduce the amount of dirt recycled by the vacuum. True HEPA filters remove 99.97% of 0.3-micron-diameter particles (or larger) from the air that passes through it.
·         HEPA-type filters aren't actual HEPA filters. They allow a greater percentage of allergens to be recycled.
·          
When choosing a vacuum, don't use the amount of amperage as a deciding factor. Amperage is the amount of electricity the motor uses, not the suction power.
If your floor-care product requires bags, keep the style number of the bag in an easy-to-remember place. You'll thank yourself when it's time to buy refills.



Broom Vacuums
A broom vacuum is good for small apartments with hard-surface floors or for people who have difficulty maneuvering heavier, full-sized vacuums.
Features of a broom vacuum include:
·         Lightweight and easy to store
·         Quiet operation
·         Bagless (dust cup)
·         Quick pickups on bare floors, carpets, rugs and stairs
·         Corded and cordless rechargeable models



Hand-Held Vacuums
Hand-held vacuums are convenient for picking up small messes without dragging out the full-size vacuum.
Features of a handheld-vacuum include:
·         Lightweight
·         Corded and cordless rechargeable models
·         Wall-mountable
·         Bagless (dust cup)
Attachments available on some models:
·         Crevice tool with extension wand
·         Extension wand
·         Furniture / upholstery brush
·         Lockable on switch
·         Agitator brush for spills and stains



Vacuum Options

Hard-Surface Floor Steam Cleaners
Hard-surface steam cleaners can be used on any hard surfaces. No chemicals are needed.
·         Has a 25-inch cleaning radius
·         Sanitizes and cleans floors with 220°F steam
·         Uses plain tap water and no chemicals
·         Replaces mops, buckets and cleaners

Deep-Cleaning Vacuums
Steam vacuums can be used on hard-surface floors and carpets, and are good for cleaning spills, stains and other accidents.
·         Rotating brushes (agitates dirt out of carpet and scrubs hard-surface floors)
·         Headlights (work in poorly lit rooms and corners)
·         Automatic tool conversion (switch from carpet to hard surface floors)
·         Hot water and a cleaning solution cleans carpet
·         Switch from floor cleaning to tool use (stairs and upholstery)
·         One-hand tank removal
·         No faucet hookup
·         Nozzle for cleaning soiled spots
·         Sizes range from compact to large carpet / bare-floor cleaner


Wet / Dry Vacuums

A wet/dry vacuum is no longer just for the workshop. Over time, wet / dry vacuum technology has improved, decreasing the loud screaming noise commonly associated with it.
Wet / dry vacuums are available in a variety of sizes and horsepower (HP) ranging from 6 to 22 gallons and 1.5 to 10.5 HP. The capacity of the vacuum should match your needs:
·         Wall-mount vacuums with 1.5 HP and a one-gallon tank are available for quick and easy cleanup jobs. Also, these models hang up for out-of-the-way storage.
·         A six-gallon vacuum accommodates small jobs and is easier to maneuver and store than a larger model. However, smaller wet / dry vacuums (less than 10 gallons) can be louder and more prone to tipping. The smaller the tank, the more often it has to be emptied.
·         A higher-capacity model (more than 10-gallon capacity and a 4- to 6-HP motor) is recommended for your workshop or garage to clean up large spills. The larger-capacity tank decreases the number of times it has to be emptied.
Look for the following options to determine which wet / dry vacuum is best for your needs:
·         Wall-mount vacuums with 1.5 HP and a one-gallon tank are available for quick and easy cleanup jobs. Also, these models hang up for out-of-the-way storage.
·         A six-gallon vacuum accommodates small jobs and is easier to maneuver and store than a larger model. However, smaller wet / dry vacuums (less than 10 gallons) can be louder and more prone to tipping. The smaller the tank, the more often it has to be emptied.
·         A higher-capacity model (more than 10-gallon capacity and a 4- to 6-HP motor) is recommended for your workshop or garage to clean up large spills. The larger-capacity tank decreases the number of times it has to be emptied.
Look for the following options to determine which wet / dry vacuum is best for your needs:
·         A pleated cartridge filter is rinseable and reusable. It provides more filtration area than a flat filter and doesn't have to be removed when switching from the dry-to-wet vacuum function.
·         An automatic shut-off mechanism is available on most high-quality vacuums. The mechanism automatically shuts off the motor when the tank is full of water.
·         Wide-set wheels help prevent the vacuum from tipping over.
·         Some larger wet / dry vacuums (usually 16 gallons or larger with at least a 6.25-HP motor) have the ability to convert to a leaf blower.
·         Some models have a built-in pump attachment. The attachment allows water to be pumped through a garden hose attached to the vacuum.
·         A drain valve or spout makes emptying the vacuum easier. Otherwise, remove the lid and tip the tank to the side for emptying. Depending on how full and heavy the tank is, you could accidentally spill the liquid on the floor. Smaller vacuums usually don't have a drain or spout option.
·         Wide hoses and floor nozzles are a plus. The wider the hose and nozzle, the less likely the vacuum is to clog.

If the vacuum you choose doesn't come with the following vacuum replacement accessories, you can choose to add them to most models:
·         Crevice Tool: Gets in tight corners and around the edge of the floor
·         Extension Wand: Makes the hose longer for hard-to-reach areas
·         Hose Couplings: Join the extension wand to the hose
·         Combination Wet / Dry Nozzle: Alleviates the need to switch nozzles before switching functions
·         Gulper Nozzle: Great for the wet vacuum function
·         Round Brush: Used for scrubbing
·         Cleaning Kit: Includes all items needed to clean upholstery and other areas


 
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2014年11月19日星期三

Why Wet&Dry vacuum cleaners are so effective?

When it comes to capturing dirt and grime from carpets, then there is no better vacuum to use than Wet&Dry vacuum cleaners. Whether they are used in a residential or commercial settings, their ability to deal with any kind of spillage on carpets or flooring sets them apart from the normal vacuum.

Indeed, they are so highly appreciated in commercial settings that you would be hard pressed to find any other type of commercial vacuum in industrial setting .

Using a large type of canister, it picks up spills and debris with considerable ease and effectiveness with their powerful suction and lifting abilities that can easily lift large areas of liquid and dust from surfaces. You will find that these these types of wet dry vacuum cleaners are usually fitted with a tub or collector that can contain the debris when it is collected.

Indeed when it comes to collecting spills, a network of hoses that are flexible and ducting that is rigid can connect the liquid to container in the vacuum canister. In order that these types of wet dry vacuum cleaners can move, rubberized wheels which are designed not to mark a floor surface are usually sued, with the rear wheels, which are usually larger, enabling the vacuum to move up and down more flat surfaces like steps with more ease than a conventional vacuum so they can be used in multiple sites compared to a standardized version.

When it comes to removing the debris from the canister of the vacuum by lifting the lid of the canister and removing it and depositing it sensitively or if there are toxic elements safely by an expert who is used to disposing of toxic liquids in a manner that is beneficial for the user and the environment alike. Indeed the specialist drain hoses of wet & dry vacuum cleaners are what makes them so good as they make disposing of these liquids very easy and not difficult at all.

When it comes to making a choice as to what type of these vacuum cleaners to purchase, then there are a wide selection of choices available depending on what you need it for, the size of the job you have in mind for the vacuum, the type of spillage you would like to clean up, and the effectiveness you would like it to have when you clean it up when recovering these types of spillages. The types of tools that these vacuums come fitted with vary with what they are used for. Features such as a canister cart that is easy to manoeuvre, a tank that is dent resistant, a HEPA filtration system, and a two tank system can be found in most of these types of vacuum cleaner. Indeed, the tools found in most of these types of wet dry vacuum cleaners are really designed to get into even the most difficult of corners and areas that a conventional vacuum just wouldn't be able to reach into, such as inside furniture such as sofas, onto window sills and stairs, shades and fireplaces.

Of the selection of wet & dry vacuum cleaners available, choosing the right one for your needs requires careful selection and thought, but purchasing one of these vacuums will be extremely beneficial for your home or business.

2014年11月18日星期二

Tile Floor Steam Cleaning Machines

A steam cleaning machine cleans tile without cracking it
In spite of its name, most steam cleaning machines do not use steam. The majority use water pressure to blast away stubborn stains and debris on floors. Although you may think that using water pressure can damage the tile and grout work, Repair Home, a home improvement website, contends that these machines are designed to clean, not crack tile. Certain steam cleaning machines work better on tile floors than others. Repair Home states that steam cleaning is an ideal way to clean tile floors

Steam Cleaners
Steam cleaners use high pressure water to clean tile floors and other surfaces, such as patio furniture, sinks, showers and even golf clubs. Steam cleaners usually come with a variety of attachments to handle large jobs, like tile floors, as well as to get into tight spaces between the refrigerator and kitchen cabinet and behind the toilet. The benefit of these cleaners is that they sanitize and disinfect the tile floor without the need for harmful cleaning solutions. No pretreating is required. Steam cleaners also eliminate allergens like pet hair and dust.
Steam Mops
A steam mop is another type of steam cleaning machine suitable for cleaning most hard flooring surfaces, including tile. The benefit to a steam mop compared to a conventional mop is that the mop is completely clean and bacteria free for each use. A conventional mop reuses the same cloth that, when stored damp, can harbor germs and bacteria. A steam mop uses a brand new cloth every time. You simply unhook the cloth from the handle after the tile floor is cleaned, and toss it into the laundry. The steam mop relies on water pressure, not cleaning solutions, to disinfect and remove dirt from tile floors.

Vapor Steam Cleaners
Vapor steam cleaners use water vapor to clean and remove stains on tile floors. These machines require a bit more prep work than other machines. You must first spray the tile with a cleaning solution. Use a brush attachment on the vapor steam cleaner to go over each tile and scrub way grime. The vapor works to enhance the scrubbing process and lift dirt from the tile. Once the floor is clean, wipe it down with a clean towel to remove any excess water that remains on the tile floor.


2014年11月17日星期一

Homemade Pressure Washer Cleaning Solution



High Pressure washer makes easy work of cleaning the exterior siding of your home, barn or garage, cleaning cement walks or driveways, power washing your deck or simply cleaning your car in the fastest possible manner. Rent one at a local home or hardware center. Washing solutions add another expense, which you can eliminate if you know how to make your own. You'll most likely find the necessary ingredients in your kitchen.

A Solution for Every Problem

Check the manufacturer's instruction booklet or your rental agreement to assure that you don't damage the pressure washer by using a homemade cleaning solution.

Each of the solutions below makes a specific amount. Tank sizes vary, so adjust the amounts accordingly.

For the best overall solution for cleaning vinyl siding, mix 1/3 cup of powdered laundry detergent, 2/3 cup of powdered household cleanser, 1 quart of liquid laundry bleach and 1 gallon of water. (If washing a wooden deck surface, don't exceed the suggested ratio, which can lighten the wood.) If you see mildew spots on the siding, treat those areas by hand with a solution of 9 parts warm water to 1 part liquid bleach before power washing. Alternately, use white vinegar to remove the mildew; its antifungal properties may keep it from returning. After power washing the siding with the detergent mixture, let it set for 10 minutes and then rinse completely to avoid leaving any residue.

A simple solution of 30 percent distilled white vinegar and 70 percent water makes a good general cleaning solution completely safe for the environment. Use this solution for cleaning cement, brick and even windows. Vinegar has natural antifungal properties and may keep your surfaces free from mildew growth.
before & after

To wash your car, add 1/2 cup of sudsy ammonia and 1 tsp. of dish-washing liquid to a gallon of hot water. Rinse carefully and completely to leave a spot-free surface. If you have hard water, you may need to wipe down your car to avoid water spots.

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 Morck-Pressure washer


 pressure washer



2014年11月12日星期三

Air Quality - The 10 Most Polluted Cities in the World

Most Polluted Cities in the World
As the human race grows we are responsible for more and more waste being put into our environment. Of this waste much of it has a very negative effect on the quality of air in our environment. From the volume of cars cruising the streets to the thousands of factories pumping out exhaust to meet the needs of the human race, we are constantly deteriorating the quality of the air we breath.

The following InfoGraphic will give you a little more insight into the world's most polluted cities as well as the causes and effects of the problems we are causing for environment.

Air Quality Index
The Air Quality Index (AQI) (also known as the Air Pollution Index (API) or Pollutant Standard Index (PSI) is a number used by government agencies to characterize the quality of the air at a given location. As the AQI increases, an increasingly large percentage of the population is likely to experience increasingly severe adverse health effects.


Top 10 World Cities with Poor Air Quality
Linfen, China.
Norilsk, Russia.
Pittsburgh, Pennsylvania.
Mexico City, Mexico.
Windsor, Canada.
Milan, Italy.
La Oroya, Peru
Pernik, Bulgaria.
Cairo, Egypt.
New Delhi, India.


Most polluted US cities
(By short-term particle pollution)
1. Pittsburgh, Pennsylvania
2. Fresno, California
3. Bakersfield, California
4. Los Angeles, California.
5. Birmingham, Alabama
6. Salt Lake City, Utah
7. Sacramento, California
8. Logan, Utah
9. Chicago, Illinois
9. Detroit, Michigan

Most polluted US cities
(By ozone pollution)
1. Los Angeles, California
2. Bakersfield, California
3. Visalia, California
4. Fresno, California
5. Houston, Texas
6. Sacramento, California.
7. Dallas-Fort Worth, Texas
8. Charlotte, North Carolina
9. Phoenix, Arizona
10. El Centro, California

Most polluted US cities
(By year-round particle pollution)
1. Bakersfield, California
2. Pittsburgh, Pennsylvania
3. Los Angeles, California
4. Visalia, California
5. Birmingham, Alabama
6. Hanford, California
7. Fresno, California
8. Cincinnati, Ohio
9. Detroit, Michigan
10. Cleveland, Ohio

Sixteen cities making this year's 25 most ozone-polluted list experienced worsened ozone (smog) problems than last year. Some 58 per cent of people in the United States live in counties with recorded unhealthy levels of ozone air pollution, measured against the tighter standard in effect since March 2008. The new standard showed that unhealthy ozone levels are more widespread and more severe than previously recognized. The report's review of the past 10 years identified consistent improvements in ozone in some cities, most notably in Los Angeles, which has long been recognized for its serious ozone problem. By contrast, two cities, Dallas-Ft. Worth and Las Vegas, have higher ozone levels than 10 years ago.

Quick Facts about Air Pollution

New Delhi, India
The main cause of New Delhi's air pollution is car exhaust and dust kicked up from overcrowded roads. As a result, construction workers and taxi drivers are most at risk for debilitating illness or even early death.

Adding it all up, the World Bank concludes that pollution is costing China an annual 8-12% of its $1.4 trillion GDP in direct damage, such as the impact on crops of acid rain, medical bills, lost work from illness, money spent on disaster relief following floods and the implied costs of resource depletion.

In 2002, SEPA found that the air quality in almost two-thirds of 300 cities it tested failed World Health Organisation standards(China)

Car emissions kill 30,000 people each year in the U.S.

More than half of the people in the U.S. live in areas that failed to meet federal air quality standards at least several days a year (7, 1990), and around 80 million Americans live in areas that continually fail to meet these standards (6, 1998).

Most ozone pollution is caused by motor vehicles, which account for 72% of nitrogen oxides and 52% of reactive hydrocarbons (principal components of smog). (7, 1990)

Emissions from cars dwarfs that from power plants. In May 2000, Austin Energy planned to reduce nitrogen oxide (NOx) emissions by 40% at its Decker and Holly power plants, from 1700 tons per year to less than 1000tpy by 2003. By comparison, NOx emissions in Travis county from motor vehicles totaled approximately 30,000 tons per year in 1996 -- the last year for which complete data was available. (1, 2000)

SUV's put out 43% more global-warming pollutants (28 pounds of carbon dioxide per gallon of gas consumed) and 47% more air pollution than the average car. (4, cited in 2002)

China has long recognized air pollution as a critical problem. Ambient concentrations of total suspended particulates (TSP) and sulfur dioxide (SO2) are among the world's highest. (See

Coal burning, the primary source of China's high SO2 emissions, accounts for more than three quarters of the country's commercial energy needs, compared with 17 percent in Japan and a world average of 27 percent [20].

China is the second largest energy consumer in the world and most of its energy consumption is coal, 67 percent of primary energy consumption in 2002.

The World Health Organization estimates that urban air pollution, to which vehicles are a significant contributor, kills 1.2 million people every year.

In 2005, the Clean Air Task Force reported that fine particle pollution from diesels (fuel used in internal combustion engines) shortens 21,000 Americans' lives each year, including 3,000 early deaths from lung cancer. 400,000 people suffer each year from asthma attacks.


Nearly 1,500 cars a day have been added to Beijing's streets since the start of the year, state media said on Tuesday, indicating new curbs on driving had not dampened the desire for automobiles. The already gridlocked and heavily polluted Chinese capital registered 65,970 new motor vehicles in the first 45 days of the year, a daily increase of 1,466, Xinhua news agency said, quoting the municipal traffic authority. That compares with about 1,350 new cars added daily in 2008,

This year's new cars brought the total in the city to 3.56 million as of February 14, the Beijing Traffic Management Bureau said, according to Xinhua.

High levels of air pollutants are known to cause respiratory diseases. A WHO report in 2006 said 32.8 million people in China had COPD, chronic obstructive pulmonary disease, an umbrella term used to describe lung diseases such as bronchitis. Out of a total population of 1.3 billion, 39 million also had asthma.

WHO figures for 2004 show 110 people out of every 100,000 die from chronic respiratory diseases in China, compared to a level of 72 per 100,000 in the UK.

According to the World Bank 16 of the worlds's 20 cities with the worst air are in China. According to Chinese government sources, about a fifth of urban Chinese breath heavily polluted air. Many places smell like high-sulfur coal and leaded gasoline. Only a third of the 340 Chinese cities that are monitored meet China's own pollution standards.

The air quality of Beijing is 16 times worse than New York City.

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