What are the good moisture-proof methods and skills for digital equipment with high humidity on the first floor of houses in rainy season?

Put charcoal on the side! Then turn it on regularly and blow it with a hair dryer!

Ventilation at ordinary times! Seal up things you don't use!

According to experts, to prevent household appliances from being damaged by moisture, it is best to turn them on more every morning and evening. Electrification can reduce the damage of water vapor to internal circuits. As for the electrical appliances that are not often used, try to put some desiccant in a reasonable position in the cabinet, and then cover it with a dust cover or cloth. Of course, the above measures only solve the humidity problem in the big environment, and all kinds of electrical appliances need special measures.

Digital cameras are more susceptible to moisture when placed in leather cases.

In humid environment, mold is the biggest enemy of digital camera (DC) and digital video camera (DV), because the lens surfaces of DC and DV are coated, mold is likely to decompose the components of the film on the lens surface and diffuse in a dendritic manner, which makes the light transmission and imaging of the machine worse. DC and DV are not only afraid of the moisture in the lens, but also their electronic components, because these components will produce electrochemical reactions after long-term contact with moisture in the air, thus making the machine "premature death".

Symptoms: When DC or DV is turned on, a black screen appears, sometimes mildew spots appear on the lens, messy stripes appear on the LCD screen, and some even appear black screen.

Countermeasures: digital products such as DC and DV should be put in a drying oven and protected from moisture with silica gel.

Special note: remember not to put DC and DV in the leather case for a long time, because the leather case is very easy to absorb moisture in the air, but it is counterproductive.

For audio or DVD players and other electrical appliances, in addition to the moisture-proof methods similar to TV sets, it is also necessary to avoid fogging on the surface of the CD, otherwise it is easy to damage the laser head, so if the CD is wet, it should be dried before use.

Dehumidification prompt

Three kinds of conventional "weapons"

In rainy season, in addition to good ventilation in the space and the use of various commonly used desiccants such as lime, resin and calcium chloride, if the room is particularly humid, it is necessary to consider using some special electrical appliances for physical dehumidification.

The most convenient dehumidifying weapon for air conditioning

At present, many air conditioners have dehumidification function. In fact, even if there is no air conditioner with dehumidification mode, dehumidification is bound to accompany the refrigeration process. Independent dehumidification mode is suitable for use in the case of low temperature but high humidity. Compared with dehumidifier, independent dehumidification mode not only dehumidifies less and slowly, but also can only dehumidify in a small local area because of its fixed position.

Features: Guangzhou rainy season, the temperature is not high, it usually takes two or three hours to dehumidify with air conditioning. What's more, when the cold wind blows out, it will make people feel cold.

Warm reminder that in the independent dehumidification mode, the refrigeration system of air conditioner is still in an efficient state. If it is used for dehumidification for a long time, it will increase the load of the compressor, which will not only consume a lot of electricity, but also easily damage the compressor and shorten the life of the whole machine. So air conditioning can't replace dehumidifier.

The most effective dehumidifying weapon of dehumidifier

Dehumidifier is undoubtedly the most active weapon to deal with humid weather. Dehumidifier mainly uses the principle of condensation to reduce the temperature of the condenser through the compressor in the dehumidifier, so that the humid air can quickly condense into small water droplets and be absorbed into the water tank, thus achieving the dehumidification effect. Dehumidifier is relatively expensive, generally around 2000 yuan. At present, there are not many types of dehumidifiers available for purchase in the market, and most of them are produced in Taiwan Province Province of China, Korean and Japanese.

Features: The optimum operating temperature range of dehumidifier is 15℃~40℃, which is more suitable for wet season outside summer (i.e. low temperature and high humidity) and relatively saves electricity consumption.

Tips: The dehumidification capacity of dehumidifier depends on the daily dehumidification. The general dehumidification area is 65438+ 0.5 times the daily dehumidification capacity of dehumidifier. It is better to have a larger water tank or a continuous dehumidification function.

Heater is the most economical dehumidifying weapon.

Compared with the dehumidifier with more than 2000 yuan, the heater is much more economical and practical, and a small model can be bought for one or two hundred yuan.

Features: The heater not only has the function of heating, but also is beneficial to ventilation, but the feeling of wind blowing may make some people feel uncomfortable.

Tips: Put the heater above the towel rack, hang washed towels, socks or underwear on it, or turn on the heater to dry clothes.

It is suggested that color TV sets and computer monitors should be as far away from windows as possible and more than 30cm away from walls. Try not to mop the floor with a wet mop in a room with electrical appliances. Do not cut off the power supply after use (CRT display is turned off, color TV remote control is turned off, except when it thunders). Try not to put these electrical equipment in the north room!

Different household appliances adopt different moisture-proof methods.

For example, many air conditioners also have dehumidification function. When the weather is particularly humid, turning on the air conditioner for an hour or two can effectively remove the moisture at home. Therefore, we must adopt different moisture-proof methods for different household appliances:

1, color TV

For consumers, it is more familiar. Let's take a look at the moisture-proof method of color TV first.

When the weather is wet, it is best to turn on the color TV for a while every day. At this time, the work site will emit heat and dispel the moisture in the body. If the home is left unattended for a long time, be sure to cover the TV with a cloth after unplugging and closing the doors and windows.

Users can usually move the hair dryer up and down, left and right through the small hole on the back of the TV to remove dust and moisture inside the TV. For TVs that have been used for more than three years and have a lot of dust in the machine, users had better ask professional maintenance personnel for dust removal. For products such as audio or DVD players, in addition to the moisture-proof method similar to TV sets, it is also necessary to avoid fogging on the surface of the optical disc, otherwise it is easy to damage the laser head.

2. Computer

Whether it is a desktop computer or a notebook computer, it is best to put it in an air-conditioned room and give it a cool and dry "working environment". Don't plant flowers or boil water to cook in a room with a computer. When the environment is too wet, it is not suitable to start the machine, because it will short-circuit the internal circuit of the computer and cause the machine to malfunction.

When not in use, it is best to cover the desktop computer with a dust-proof computer cover to prevent the host computer and monitor from being exposed to the air. For those that need to be carried when going out, they must be put in portable soft bags in humid air and rainy season.

3. Air conditioning

In the wet season, we can turn on the air conditioner to dehumidify the room, but at the same time, don't forget that the air conditioner itself needs moisture protection. This is because the temperature difference between indoor and outdoor is large, and water droplets are easy to condense in air conditioning pipes. Mixing with dust will not only lead to aging of parts and plastics, but also be harmful to human health. The simplest moisture-proof method is to turn on the air conditioner irregularly, and after stopping using it for three or four months in winter, adjust the temperature to the lowest level irregularly.

In addition, the general service life of household air conditioners is 8- 10 years, and most of its components will enter the aging stage after 5-7 years, at which time they need to be repaired or maintained. We should get into the habit of cleaning the air filter frequently, usually once every two to three weeks. After cleaning, make sure to screw the water out of the filter.

4. washing machine

Many people will think that there is no moisture-proof problem in washing machines, but this is indeed a misunderstanding. At present, most washing machines use integrated circuits to control the washing process, and some high-end models are also equipped with induction devices, which will also fail in wet environment.

Don't put the washing machine in the bathroom and other places with high water vapor at ordinary times. It is best to put it on a raised platform, and it needs to be covered with waterproof or water-absorbing covering in rainy days. In addition, its electric control components should be prevented from getting wet by water, and should be stopped immediately in case of failure, and professionals should be invited to visit for maintenance.

5.DC and DV

In humid environment, mold is the biggest enemy of DC and DV, because the lens surfaces of DC and DV are coated, and mold is likely to decompose the components of the film on the lens surface and spread like a tree, making the light transmission and imaging of the machine worse. DC and DV are not only afraid of the moisture in the lens, but also their electronic components, because these components will produce electrochemical reactions after long-term contact with moisture in the air, thus making the machine "premature death".

Digital cameras and other products should be put in a drying oven and protected from moisture with silica gel. You can also do DIY in moistureproof box. The method is simple: find a piece of quicklime. Wrap it in a multi-layer cloth bag to prevent lime powder from leaking out and polluting your electrical appliances or other items. After a period of time, quicklime will crack or become powder when it absorbs water. The effect is not good, you can change another one. But remember not to put DC and DV in the holster for a long time, because the holster absorbs moisture in the air very easily.