The weather is humid, how to prevent moisture?

1, the influence of humid air on electrical appliances should not be underestimated, which will not only cause various failures, but also greatly shorten the service life of electrical appliances. Electrical appliances, such as computers and color TVs, have many conductive wires on their circuit boards, especially computers. There are motherboards, video cards, sound cards and other boards in the chassis, and the conductive wires on them are dense.

2. In humid air, some tiny water droplets are easy to attach to these objects, but these tiny water droplets, which are almost invisible to the naked eye, often make these objects "strike".

3. In addition, because there are cooling holes in the computer case and color TV shell, the dust in the air will drill in along the cooling holes and be adsorbed on the circuit board to some extent. Under the "participation" of moisture, there will be greater conductivity, which will lead to short circuit of circuit board, cause failure and even scrap electrical appliances.

1. In this weather, turn on the electrical appliances as much as possible, especially those that have not been used for a long time, so that the electrical appliances can generate heat, evaporate the moisture on the surface and inside, and avoid the electrical appliances from getting wet. As we all know, the harm of electrical appliances being damp is very great. They are all afraid of water. At the same time, when not in use, they can be covered with a waterproof protective cover to reduce contact with humid air.

2. After the salt is completely dissolved, soak the mop in salt water, wring it out and mop the floor. Warm salt water will evaporate faster than cold water and the floor will dry faster. Magnesium chloride and calcium chloride in salt can absorb water to prevent water vapor from condensing on the ground, and then it will become small particles after absorbing water and drying, and the drying time of the floor will be prolonged.

3, pay more attention to the weather forecast, know that it will get hot, there may be weather in the south, so you must make corresponding preparations in advance, such as the habit of getting up and opening the window every day, just these days, don't open the window, and so on. Don't wait until the room is wet, it will be more troublesome. It is very necessary to plan ahead.

If you still have the habit of subscribing to newspapers, those old newspapers can come in handy now. It is good to spread the newspaper on the cold floor and desktop and let the newspaper absorb water where there is moisture regain, which can also be said to be waste utilization.