What are the types of screens?

1, fixed screens, the old-fashioned screens used in the home from childhood, four sides of the frame in the middle of the screen. Its advantage is that it is strong and durable, many old houses still use this type of screen, the market is still on the sale of this type of screen.

The disadvantage is that it is from the appearance of some of the old, not very suitable for new buildings, winter is not used when it is necessary to unload it, the lighting effect is not very good, the market is more of this type of screen, and does not belong to the mainstream products, some of them are outdated, but the price is moderate, and relying on the structure of its sturdy and also loved by some consumers.

2, magnetic strips of screens, in the window frame around the magnetic strips, screens are also equipped with magnetic strips around the use of screens sucked in the window frame, when not in use, take down the screens. Although it is more sturdy compared to the invisible screens on the market, sealing better, but the light is not very convenient, and can not be stored folded, need to take up a lot of storage space.

3, invisible screens (roller shutter screens), invisible screens can adjust the spring force in the screen box, some screen box can be removed to add and reduce the force, some can also automatically remove floating dust.

4, folding screens, mosquitoes from folding screens into the possibility of higher than the invisible screens. Moreover, folding screens are not good windproof effect, invisible screens screens can be made inside the track to ensure a certain wind resistance, but folding is more difficult, folding screens the biggest drawback is that the screen is damp and exposed to the sun does not fold, can not be put back, and cords love to break.

Choose the focus of the invisible screen window

1, be sure to choose a formal brand, manufacturer to buy. Due to the low threshold of the invisible screen industry, some individuals have joined in, just a few people, living on imitation, at any time at risk of closure, do not be greedy for cheap and lose due service, and in the end, instead of spending more money.

2, due to the roller shutter screens can be pulled up and down the screen, so its screen is not fixed like a fixed screen as fixed, is movable, so the screen will be easily blown out by the wind, so the screen must be equipped with a six to eight wind will not be blown out of the screen. Selected piece of windproof invisible screens, in the purchase to the seller to check the test certificate, or in the manufacturer installed, carefully check by hand whether the wind.

3, the screen box to have a safe and reliable performance of the adjustable force device or removable device. As a result of the roller shutter sash, the sash box has a spring, no matter how good the spring, time will be weak after a long time, so that the sash will not be recycled, this device will play a very big role, it is not only easy to increase and decrease the strength of the spring, so that the spring force is in the ideal state.

If there is no such device, the user must look for the manufacturer to send someone to remove the screen down the force, which will not only spend more money, sometimes due to the screen box is wrapped after the screen, often simply can not be added to the force can not be repaired.

4, roller shutter screens are from top to bottom buckle, do not choose to use a magnet to suck or use plastic parts to buckle, because the magnet with a long time will be demagnetized, and very easy to suck on some sand and soil, to the use of the inconvenience; plastic parts are easy to deteriorate, do not last long, be sure to use metal switching devices, durable.