Archive for the Tag 'home'

Jul 09 2007

Posted by admin under Wood Pellets

Home-based Checking of Quality Pellets

Lately, we have been hearing a lot about an efficient alternative biomass fuel. Wood pellets are by-products of sawmilling that are compacted and manufactured to become wood fuel. These solidified, low moisture and uniform goods are proven to be a competitive burnable material. Recently, lots of homes have been using wood pellets for their heating systems. With the increased demand of wood pellets among consumers, it cannot be avoided that some wood pellets distributed are not good enough in terms of their quality. Consumers need to be aware of the essential properties of high quality wood pellets. Some home-based tests can now be done without the need for complicated laboratory gadgets. They are simple and easy to do.

Test 1: Using the sense of smell

With just the use of the nose, you can check if the wood pellets are purely wood pellets and not mixed.
• Grab a handful of wood pellet.
• Place them in a plastic container.
• Position the container close to your face.
• Smell the odor the wood pellets.
Note: Expect that it should smell like fresh cut softwood. If not, then it might be mixed.

Test 2: Using the sense of sight

By simply using the eyes, you can determine what is good and what is not.
• Grab a small quantity of wood pellets.
• Look at these wood pellets closely and carefully.
Note: You must observe light brown colored wood pellets if they are made from clean compacted sawdust. However, if they are dark, then it might indicate that they were derived from bark which emits more ashes. Furthermore, some pellets are darker on the outside but once broken, they are still colored light brown,this would not be a problem.

Test 3: Using both the sense of smell and a fire.

• Choose one longer pellet.

• Ignite the tip of the pellet.

• Smell the smoke produced.
Note: A good quality of wood pellets should smell like a burning wood. Otherwise, the quality is questionable.

Test 4: Using a glass of water

• Get a small amount of wood pellets.
• Place them into glassful water.
Note: Just a few minutes, they should be dissolved into sawdust. Otherwise, a chemical might have been added to bind them together.
• Then, observe the settlement of particles inside the glass after swirling it.
Note: Heavy particles will lie down at the bottom. If there are numerous particles that settled, another feedstock might have been mixed. This would likely result to increased amount of emissions and risk for precipitation.

These are some of the simple ways to check the quality of wood pellets being used. Most are just common sense, thus, these tests can be easily performed anytime at home. In this way, problems can be avoided. Likewise, good quality wood pellets provide lots of benefits. Consumers should watch out for those wood pellets that are sold cheaply in the market. A more costly wood pellets may be a pain the pocket, but you can ensure that what you are buying is cleaner, safer and more efficient.

No Comments »

Apr 17 2007

Posted by admin under Pellet Stoves, Wood Pellets

Wood Pellets and Pellet Stoves

With continuing innovation, the world is now enjoying the used of a renewable, readily available, reliable and effective alternative source of fuel. Wood pellets are compacted sawdusts that are verified to be a good competition over other forms of fuels. With their rising popularity, many heat generating systems such as stoves are being manufactured and are now widely available in the markets. The increasing distribution of these products would make some consumers consider shifting from the usual traditional stoves to wood pellet stoves.

Surprisingly, wood pellets were presented in the markets back during the 1980s. Since then, this type of stove has come a long way and has always been improved and modified to satisfy the consumers. At the present time, manufacturers offer 100% combustion efficiency to new models of pellet stoves. This is perfect heating system that can be particularly used in winter seasons without worrying on their effect on the environment. Furthermore, some models of pellets stoves can also utilized corn fuels. Their versatility is really useful when a user decide to shift to another energy source. Aside from that, they are cleaner than any other wood stoves. Therefore, they come out neatly in homes.

Unlike other fossil fuel heating systems, pellet stoves have controls that allow the user to regulate the temperature and time. In addition, these regulators ensure a clean and sufficient burning fire. Pellet stoves generate equal distribution of heat around the room for they have blowers that fans warm air. Also, they are safer to use than the usual stoves because they have sensor fans that would prevent the stoves from getting too hot.

The traditional wood stoves do not have hoppers that allow loading sufficient fuel for about 3 day’s consumption. Thus, constant monitoring is a must. However, with pellet stoves, they have hoppers that will allow domestic users to load fuel for a few days use.

One really good thing about pellet stoves is their automatic ignition. This means that whenever there is a need for heat, fire will easily ignite at a turn of the knob.

On the other hand, wood pellets stoves are quite complicated compared to traditional wood stoves. They have complex components like additional controls. Therefore, an understanding of how the system works is a must. With proper knowledge, these stoves will be easier to operate.

Though, pellet stoves do not require constant monitoring, they do need to be cleaned regularly. Also, electricity is necessary for the auger to function – the component that feeds the pellets into the combustible chamber. A battery backup is also available in case of power failure so it keeps on working.

Despite some minor drawbacks, pellet stoves are still considered one the easiest heating systems to operate. They may have minor flaws but the benefits would likely cover them up. Several companies particularly from Europe leads the nonstop innovation of these products to ensure that they could provide high quality wood pellets stoves and other similar heating systems. Just remember, there are lots to consider when using these pellet stoves. Therefore, think and decide wisely prior to buying one.

No Comments »