testing camera out of boredom... however the 3rd fan wobbles
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Saturday, November 26, 2011
Thursday, November 24, 2011
How to abolish a beam light
DISCLAIMER:Anything see me smash is old,broken or just garbage that no one wants.Do NOT try anything you see at home as you can get hurt your self or any one els.golf clubs and hamers can also be dangrus as the metl can break off and hurt you or someone els!
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Wednesday, November 16, 2011
How Long Does an Air Purifier Need to Clean a Room?
Have you heard it said, "A woman's work is never done?" Your air purifier is never done either. There are six basic reasons why you need to clean your air continuously. Understanding each will help you get the clean air results you want.
Once in a While is Never Enough
The most common misconception about air cleaning is the belief it is a single task that once done is finished until another day. Air cleaning is not like vacuuming the floor, washing the dishes or the clothes. Using an air purifier for a few hours doesn't finish the job of air cleaning.
The reason is simple. Indoor air is in a constant state of change. Particles, gases and microorganisms are constantly introduced by such things as foot traffic, coughing and sneezing, normal shedding of skin (dander) by humans as well as pets, your central heating and air system and other activities.
Six Facts About Getting Healthy Air
Most likely you want specific health benefits like allergy or asthma relief. What do you need to know to make certain your air purifier delivers those health benefits? Consider the following six issues:
Your personal sensitivity
Dilution of pollutants
Dispersion of pollutants
Reintroduction of pollutants
Air changes per hour (ACH)
Efficiency level of your air purifier
How Do These Points Relate To Your Air Cleaning Effort?
Each person has their own "tipping point." Personal health and environmental factors make this a moving target. Certain allergens may provoke a reaction today but not tomorrow. It depends upon your total load of irritants and physical stresses.
The goal of air cleaning is to progressively dilute contaminants with clean air, keeping them below the threshold at which you react.
Why do I talk about dilution of contaminants and not total elimination? Because particles and gases do not stand still for an air purifier to capture them one by one. Normal particle motion disperses them equally throughout your room air.
This means clean air exiting your air purifier is almost immediately recontaminated by the untreated air. You can't hold clean air on one side of the room while cleaning the air on the other side.
This is why your air purifier should run continuously. Constant treatment reduces pollutants and keeps them at a low level.
Countering air cleaning is the reintroduction of new pollutants. Reintroduction is like a leak in a boat. In time the boat sinks. Your air quality will sink also if you don't stay ahead of the reintroduction rate for new pollutants.
Just as the boat needs steady bailing to stay afloat your room air needs continuous cleaning to stay healthy.
This is where ACH, or air changes per hour, comes into play. ACH indicates how fast you can bail your room air of contaminants.
ACH is determined by dividing the cubic feet of cleaned air your air purifier can deliver in one hour by the cubic feet of the room. Say your room is 12 x 15 with an eight foot ceiling. That's 1440 cubic feet (12 x 15 x 8). Say your air purifier is rated to deliver as much as 165 cubic feet per minute (165 CFM) or 9900 cubic feet over an hour. Dividing 9900 by 1440 reveals your air purifier can deliver 6.8 air changes per hour in this room.
That air purifier would be an excellent choice for that room. Most experts agree that 6 ACH is needed for those with severe respiratory problems. At least 4 ACH is recommended for typical allergy relief. In any case, never less than 2 ACH for any benefit at all and then only with the most efficient air purifier.
Which brings us to the issue of efficiency. Not all the air passing through an air purifier may be cleaned. Some may bypass the filter or the machine simply can't remove 100% of the particles passing through.
The lower the total system efficiency the more times the air needs to pass through the air purifier to achieve the same cleaning result as a higher efficiency unit. This is why I recommend using only air cleaners with proven high system efficiency. It does the job effectively with fewer ACH and thus lower fan speeds and less noise.
Putting It All Together
So, how long does an air purifier need to clean a room? Initially and with a good ACH of 4 to 6, about an hour or so to reach a point yielding good allergy relief. Of course, give your body more time to relieve itself of its allergen load. Just remember that you never really finish the job of air cleaning. You should run your air purifier continuously to maintain the healthiest possible air.
I also recommend you use the most effective and efficient air purifiers you can. Two excellent resources that stringently test and prove the value of any air cleaner they offer are achoo!Allergy.com and AllergyBuyersClub.com. Both sites also offer good educational information about air cleaning and allergy control.
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Wednesday, November 9, 2011
Different Types of Exhaust Fans
Temperature is elevating and you want to cool down but will you risk electric costs by using an expensive air conditioner? The list provided below is different types of exhaust fan you can use as an alternative way to make your house more comfy without the odds of soaring electric bills. There are various exhaust fans which are mostly determined by the location where it will be mounted. Types of exhaust fans include:
Wall Fans: A type of fan settled on the wall of the house. They are mounted on the exterior wall and not on the interior of the house. Using this will provide your home a direct rotation of air so there is no need to install ducts.
Ceiling Fans: These are the ones mounted on the ceiling of your home. The motion of the air is upwards, thus expelling it through your roof. A duct is connected to the fan which is situated outside the house through external ventilation.
Kitchen Fans: Fans that are installed above your kitchen stove. Most modern stove set already includes exhaust fan. It is not only for expelling air but also for repelling foul smell from the food you are cooking and decrease the moisture content in the area.
Inline Mounted Fans: These are installed in between ducts. Mostly used for houses with small area like single units especially when there is no space to mount the device.
Exterior Mounted Fans: As the name suggests, these are the ones installed outside your homes which pulls air outwards rather than pushing it. These are some of the common types of fans you can avail to ensure proper ventilation in your house.
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Wednesday, November 2, 2011
1989 SMC Laguna 36'' Ceiling Fan
New In Box SMC Laguna 36'' I got on Kijiji for 12$. Dated of June 1989, box labeled as Sears. This is the ceiling fan I wanted so much as a child.
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