Showing posts with label Homemade. Show all posts
Showing posts with label Homemade. Show all posts

September 15, 2012

A easy Homemade Solar Air Heater - Build Cheap Diy Solar Powered Air Conditioning Heaters

The use of solar energy from the sun is one of the ways where depletion of resources (especially that of consumable energy generators such as oil and coal) is lessened and conservation of energy is maximized. Knowing on how to build a uncomplicated and cheap diy homemade solar powered air conditioning heater to heat up a room or a house is one example of the application of solar energy for household use.

The basic principle in manufacture a solar air heater lies in the behavior and movements of air, metals and colors. Inside the main body of the solar air heaters are pipes or tubings coated in black paint (using black paint enhances the ability of the pipes to Ant. Eject heat). These pipes are also made up of metals which have abilities to attract and Ant. Eject heat (some environmentalists use aluminum cans because this metal has a high thermal conductivity and at the same time by doing so recycling is done lessening the garbage and corollary to land contamination).

Solar air heaters are regularly situated in a vertical position where its body or at least a large quantum of the whole apparatus is exposed to the sun's rays. As cool air enters the lowest quantum of the tank, it passes through the black-coated pipes and it is in this process that transfer of heat from the pipes to the transient air happens (convection). The laws of heat transfer states that heat moves from the hotter body to a cooler one, following this law, the pipes which in this situation is the hotter object gives off its heat into the cooler body, the consuming air.

Basic theories of science also states that one of the properties of air is that cooler air moves down and hotter air goes up. This is partly one of the hidden reasons why solar air heaters are suggested to be built vertically rather than horizontally, because without using any other equipments or devices cool air enters the lowest of the heater then as the temperature goes up due to the transfer of heat this air goes up into air vents or tubes which is connected to the room or house where growth in temperature is desired. No more compressor or pump is necessary for such movement.

The longer the pipings and tubings are and the more tubes the air passes through the higher the growth of temperature from the final output to the introductory input are achieved. Designs such as loops and the "snake" piping configuration are sometimes suggested by literature for use as it requires slower rising of air to the outlet and having more heat transfer processes as it passes through. Any way by using these involved patterns it must also be taken into notice that this also has a negative side because if insulation of heat is quite poor the longer the pipings are the more chances the introductory heat acquired by the air is instead given off to the surroundings. Now you have a good idea on how to build a uncomplicated and cheap diy homemade solar powered air conditioning heater.

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January 8, 2012

A simple Homemade Solar Pool Heater - Build Cheap Diy Solar Powered Swimming Pool Heaters

Pool heaters are needed to enjoy maximum usage of the pool all year long especially while the colder seasons. These heaters are quite precious and most require high consumption of electricity. This high cost coupled with environmental problems (greenhouse gases) caused by such make it less useful for use.

Solar pool heaters on the other hand, counters the negative impacts stated above and turn it to useful usage. It is ecologically friendly, has lower operational cost (it uses the free solar energy to run) and quite effective in heating up the pool.

Make Homemade Air Conditioner

One way of making a solar pool heater is categorically quite easy and does not need eccentric piping or equipment but only basic coarse sense. Water runs straight through long lengths of pipes and tubing. By suspending reflectors to these pipes, transfer of the sun's transformed heat energy is given to the long tubing. Any way piping must also be protected to avoid heat transfer especially when a blow of cold wind passes by.

Reflectors can be made of half cut larger pipes and sprayed with chrome paint to increase its quality to reflect the sun's rays. To attain the desired heated climatic characteristic on the pool by using this method a pump must be installed. The pump is needed to circulate the heated water from the pipes to the pool and the cooler water from the pool back to the pipes for reheating. This process may initially be a limited precious since buying the pump requires a important investment, Any way after this tons of energy and money (these are long term effects) will be saved and return on this investment will be achieved.

All of these devices, pipes and reflectors are installed into one solar panel assembly for one purpose and that is heating up the pool. There is Any way no recommended size on how big or small this assembly can be, but estimates believe that a medium sized one can already suffice for spas and communal pools as long as proper facility of it and important if not large amounts of the sun's energy can reach the assembly's reflectors. proper facility of this panel includes the direction of where it faces which most experts recommend to be the sun's mid day position as the best way to capture most of the solar energy.

A good location is also quite important to ensure the efficiency of the designed solar pool heater. It is hardly useful if used in areas where the sun's glorious beauty is very minimal. Secondly, blockage also of the trees, plants and other items can also hinder or decrease the whole which can come into sense with the solar panel assembly and thus decreasing the electricity it can generate.

Overall, solar pool heater is extremely recommended for use in local household pool, in institutions and industrial establishments.

A simple Homemade Solar Pool Heater - Build Cheap Diy Solar Powered Swimming Pool Heaters

November 12, 2011

How to Build a Solar Air Heater - construction a Homemade Diy Solar Air Heater

Why build a homemade Diy solar air heater if you could instantly go to a store and buy it? You have the option of buying over development one for your home. If buying an air heater wouldn't be a great loss to your account, go for it. But think twice, money does not account for everything in this world. Do you know that buying an air heater contributes to the increasing loss of our environment? You may refuse what I'm saying but you can't reject the certain and harmful effects of global warming. Climate changes due to this follow are very graphic throughout the globe.

Solar power never fails to supply the world adequate whole of solar power which could equate our power needs. Electricity demands continuously add up to the global issues concerning power needs. Human as we are needs electricity to live life in motion. Life is stagnant and insensible without electricity. For us to constantly enjoy its unlimited highlight we should be concern with some power saving measures considerable for its long term follow on humanity. We must not think of pure leisure but also of responsible tips and ways to save energy, one way is knowing on how to build a solar air heater.

Make Homemade Air Conditioner

The following are the benefits of solar air heater:

Crop drying

Water removal(surface) for veggies and fruits

Warmth providers for animals and plants

Research constantly proves that solar power could solely supply us energy. If humanity allows the solar power as the main sour of our electrical needs, we could live in a world of less worry. Each one of us must work triple times to preclude the world from collapsing. Do you think it is not possible? I'm telling you right now that it's not impossible yet truly possible. If man continues to exploit every resource that he have, in no time you'll get surprised you have nothing to use. All things have its limit.

Solar air heater is advantageous especially in the field of crops. In building a homemade diy solar air heater you must used ready resources within the vicinity. Improvisation of things must not cost you too much. Savings is a plus since you could use it in any considerable things and materials. Materials does not call for new equipments rather you could make use of old or used supplies provided it is still functional.

For all we know, the world have distinct meridians and zones wherein we contact distinct climates in respect to our location. In some countries, the cold Climate is intolerable. Thus, warmth is a need for them. Equilibrium of climatic characteristic within the human body is considerable for optimum function. Solar air heater is of importance to these habitancy who have cold climates. Aside from buying air heaters they could have do it on their own. There are any sites that supply a very simple procedural guide that will allow you to build a solar air heater that won't inquire you competent skills. Many of which require minimal assembly. Knowing on how to build a homemade diy solar air heater is one way of saying that you're pro life and environment friendly.

How to Build a Solar Air Heater - construction a Homemade Diy Solar Air Heater

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