As summer heats up, the heat in your greenhouse super Optik solar films Singapore will flow through the roof. You’ve spent a lot of money on the greenhouse of your dreams, and when the sun comes up, it’s too hot to spend. Not only that But the warmth of the solarium can also spread throughout the rest of the house. Air conditioning is very expensive and the houses can become so hot that they often fail to perform well.
Blinds are very expensive and often the cloth heats up and then radiates that heat back into the solarium. It also collects dust and dead insects, making it difficult to keep clean. It also blocks the air, which is one of the advantages of buying a solarium in the first place. Solar inserts are another option. But they are not suitable for glass and although they are inexpensive as blinds. But it can be a little expensive.
The most effective solution to your solar thermal problem is a tint film. One of the market leaders is Coolkote. Coolkote is one of the few films suitable for both polycarbonate and glass. Coolkote stops almost 80% of the super Optik solar films Singapore sun’s heat, and the same amount of glare makes it possible for viewing a TV screen or reading a book.
Much easier, Coolkote also blocks 99% of harmful UV rays, which means it will protect your furniture from fading damage super Optik solar films Singapore caused by sunlight. Cool Coat has a gray diffused effect. When installed on a polycarbonate roof, it is very similar to real polycarbonate.
But when installing on a glass roof, you can use standard solar foil, such as reflective foil. These offer a better view from the roof and are also slightly more heat and reflective than Coolkote.
Reflective films are slightly cheaper than Coolkote, as Coolkote is a special film for polycarbonate. Reflective windows are available in a variety of colors such as silver, gray, bronze, and even gold, green and blue, so there is a solution for every taste.
Window films are self-adhesive and do not require any special tools. All you need is a spray bottle similar to the one you might have for the garden, Johnson’s baby shampoo, or dishwashing liquid mixed with water to use as water. Anti-slip drug Knife, scraper, glass, and ice scraper You still need someone to install the film or have to hire a professional installer.
Diy Solar Electricity – Understanding the Basics
DIY solar energy is becoming more and more popular every day as money can help customers and benefit the environment. Here is a breakdown of solar terms and how solar panels work to make your DIY solar project easier to understand.
The most important thing on your to-do list is getting solar panels for your DIY solar project. The question is, how do they work? A solar cell (Photovoltaic: PV), also known as solar cells, commonly referred to as solar panels. Solar panels convert energy from the sun into electrical energy.PV cells arranged in a grid pattern covering solar panels and vary in size and number depending on the wattage required for the solar panel.
Essentially, the more solar cells in a solar panel are, and the higher the quality of the solar cells, the more electrical output the solar panel can produce. These panels generate energy by capturing photons from the sun. The electric field in a solar cell attracts free electrons in a directional current through which the metal contacts in the solar cell can generate electricity.
The cable then transmits electricity. Electricity may be lost if the cable is too small or too thin, so please purchase the correct size and length. The cable can burn if too much current is lost as the lost current is converted to heat. The solar panel is connected by cable to the solar controller or inverter.
The amount of charge coming from the panels that go into the battery and the electricity storage is controlled by a solar controller. When the sun doesn’t shine, electricity is drawn from these batteries, so you’ll need them for your DIY solar project.
The device can be connected directly to the controller. But still, allow charging the battery A grid-connected or stand-alone solar system can be used with a solar controller.
Solid solar panel cells may consist of monocrystalline or polycrystalline cells. The more efficient and more expensive monocrystalline cells are made from a block of silicon that is grown from a single crystal.
Cell-harvesting methods will help to keep monocrystalline cells unchanged. Multipurpose crystal silicon cells produce polycarbonate cells. Polycarbonate cell panels are less effective due to natural defects in the crystal surface. However, polycarbonate technology has improved quality and efficiency, so you might want to check out the technology for your DIY solar project.
One of the many types of solar panels that you can buy for your homemade solar project is thin-film solar panels. Some materials that make up the panel, such as glass or metal, are clad with a thin layer of silicon.
The silicon method allows the use of flexible panels. A larger area is needed for thin films as they are less efficient than mono-crystalline and polycrystalline panels. Thin film technology is evolving every day in both performance and efficiency.
Their popularity has increased due to their lower cost, easy integration, and flexibility. All of these factors can arise when purchasing a solar panel for your DIY solar project.
Remember that DIY solar energy is most effective when your panels are exposed to direct sunlight and out of the shade. Dynamic support can increase the efficiency of solar panels by allowing them to track the Sun as it moves through the sky all day.
How to make your own solar cell
First of all, you need to prepare some very important items to build your own solar cell. These items are as follows:
o Copperplate
o Clear plexiglass / perpex / acrylic sheet
o thin slats
o copper wire
o Duct tape
o Metal guillotine
o band
o Electric stove
To begin with, cut a square from the copper sheet to approximately 6-8 inches across, using a metal guillotine is much easier. But if you don’t have access to this kind of equipment, cans will work just fine.
Then wash your hands thoroughly and dry them. You’ll need to remove any grease or oil from your hands, which can cause problems in the next step of the process. Remove any grease or debris from the copper sheet.
Then, use emery cloth and scrub the copper pieces thoroughly on both sides to remove the oxidized top layer of the copper. This will give you a shimmering bright red copper underneath.
Now you need to heat the copper to form an oxide layer on top. It might sound counterintuitive that we just removed all of the oxides and now we’re going to put them back in. But the oxide coating we’re going to do is a “cuprous oxide” film.
You have to place the stove on the highest setting with the copper piece on top. Pay close attention to copper dynamics, they are very interesting. As you heat the copper, it comes in nicely different colors.
If you have access to nitric acid, you can use it as a better way to remove the top copper oxide layer.
You can see the crunchy black oxide from the top of the copper plate. If you let the plates cool slowly, the crust should be rather fragile and easily peel off from the copper underneath. If you let the plate cool down properly, keep the folded edges stable on a hard surface. Some of the oxides will come off.
Use your finger to lightly rub under the tap, and you will notice that most of the black oxide layers come off easily. If there is a stubborn piece, do not sand it under any circumstances as we don’t want to damage the delicate surface.
Under this black oxide layer, you can find another layer of reddish-orange rust. This is a layer that is “photosensitive” and shows how thin-film solar cells work.
Now create a spacer out of a thin piece of wood, apply the duct tape to your wood piece. Do not use metal fasteners, as they can electrically react with other components of the cell.
Now we’re going to make another electrode. It has to be a property that does not come into contact with other parts of the solar cell and allows light to pass through. We will use saline as our other electrode, which is in contact with the entire surface of the thin-film cell and remains conductive.
Then we dip another copper wire to make the connection. You can also use another copper sheet around the outside of the thin-film cells, but without touching the oxidized copper.
In commercial thin-film cells, tin oxide is often used as another electrode because of its clarity. But can conduct electricity
Now take a piece of perspex to use as a cover and attach the strips of duct tape on both sides.
We’re going to attach another electrode wire to this piece of the perspex.
Use a thick wire for clarity, with a few actual zigzags so you can clearly see what’s going on. To optimize the performance of your solar cells, you need to make the conductors larger. For this, you should use a much Super Optik Solar Films Singapore thinner wire in a much finer zigzag pattern that will allow light to pass through. But at the same time, you will get a large conductor area.
You can experiment with different types of wire and copper. The trick is to try to maximize the copper surface while trying to get a little light on the solar cell as possible.
Fold the duct tape and attach the wire to the plate.
Now we will combine the pads with the blank. Again, duct tape makes this an easy, fun task.
Next, we take the copper sheet and stick the duct tape sideways, with the sticky side of the tape facing in the same direction as the red copper oxide layer.
Combine plates and front modules to make a ready-made solar panel.
Now take a little salt water and fill the cavity between the perspex front piece and the copper plate. Seal the modules around with duct tape to prevent leakage.
