It's humid in Guangzhou, so it's difficult to dry clothes. Do you have any good ideas?

1. intermittent ventilation. South or southeast? That is, close the doors and windows in the windward direction, and only open the doors and windows in the downwind direction to reduce the water vapor entering the room. When the weather turns fine, all doors and windows can be opened to accelerate the evaporation of water. However, the outdoor air humidity is at the highest value at noon, so it is not suitable to open the window. It should be adjusted in the afternoon or at night when the climate is dry. 2. Lime moisture absorption method. Lime is a good and simple adsorbent. 1 kg quicklime can absorb about 0.3 kg of water in the air. It can be wrapped in cloth or sacks and placed in various places indoors to keep the indoor air dry. 3. Indoor heating mode. Burn a pot of charcoal fire or put a stove in a humid room to raise the indoor temperature, so that the water vapor cannot condense, thus reducing the indoor humidity. Pay attention to ventilation, otherwise the consequences will be serious. 4. Air conditioning pumping method. Although this move is feasible, in order to save energy, it is better to use less. 5. Electrical moisture-proof method. Color TV can always be in standby state, or you can use a hair dryer to blow out dust and moisture from the machine through the small hole at the back of the machine. It is best not to put the washing machine in places with high water vapor density such as toilets, but also to raise the position of the washing machine; Although the air conditioner has dehumidification function, it should not be turned on regularly in rainy days to keep it in good condition; Especially computers should be moisture-proof. The best way is to turn it on frequently, preferably for an hour every day to keep it dry. Computers that are not often used should also be opened and desiccant should be attached to several food bags on the inner wall. 6. You can use some moisture-proof objects to prevent moisture. For example, water-absorbing boxes, common water-absorbing products on the market, generally take calcium chloride particles as the main component, and most of them also add essence components, which can integrate dehumidification, fragrance, mildew prevention, deodorization and other functions, and are mostly used in wardrobes and shoe cabinets; The principle of moisture-absorbing bag is similar to that of moisture-absorbing box, and it is mostly used to seal the space. The content is mainly water-absorbing resin, which becomes jelly-like after water absorption and is not easy to disperse into powder. Can be widely used for moisture absorption of clothes, electrical appliances and the like, and has good effect.

■ Home page tips

Moisture-proof triaxial

Intermittent ventilation: afternoon is the best time. Close the doors and windows facing south or southeast in rainy days to reduce water vapor entering the room. At noon, the outdoor air humidity is at the highest value, so it is not suitable to open the window. In the afternoon or evening, when the climate is dry, open the window to adjust the indoor air.

Lime absorbs moisture: In rainy days, you can wrap quicklime with cloth or sack and put it indoors to keep the indoor air dry.

Air conditioning dehumidification: simpler than the first two methods, but now it is in the season of power shortage, so it is recommended to use other environmental protection and moisture-proof methods to save energy.

■ Moisture-proof gadgets

Moisture absorption box

It is necessary to dehumidify the wardrobe. Generally, the common absorbent products on the market are mainly composed of calcium chloride particles, and most of them are added with essence, so they have the functions of dehumidification, fragrance, mildew prevention and deodorization. Moisture absorption boxes are mostly used for moisture absorption in wardrobes and shoe cabinets. When you use it, just put it in the cupboard.

Moisture absorption packaging

Confined space works best. The principle of water-absorbing bag is similar to that of water-absorbing box, but the contents are mainly water-absorbing resin, which becomes jelly-like after absorbing water and cannot be easily broken into pieces. It has a wider range of applications. Besides clothes, leather goods, stamps, cameras, pianos, computers, audio-visual equipment, etc. Can seek its help in dehumidification. If placed in a closed space, the moisture absorption effect is better.

Moisture-proof new products

Japan Forest Research Institute has developed an effective dehumidifying and environmental protection device: dehumidifying floor film. This film made of crab shells is only 30 microns thick (1 micron is equal to 1 millionth of a meter), which is characterized by allowing only water vapor to pass through. According to this characteristic, the moisture contained in the floor can be effectively removed by decompressing the other side of the film with a vacuum pump. If two square meters of this film is used, the humidity of the floor with a thickness of 5 cm and an area of 50 square meters can be kept below 60% to 65%. Generally, if the humidity of wood can be kept below 60% to 65%, then wood does not need to be preserved.

The composition of the film can be naturally decomposed by microorganisms, so even if it is buried in soil by mistake, it will not cause environmental pollution. In addition, compared with the traditional method of using air conditioner to reduce the temperature and condense the moisture in the air, using this film can greatly save energy. This dehumidifier is conducive to improving the durability of building materials, and Japanese building materials manufacturers and real estate developers plan to put it on the market within five years.

The best and easiest way is to go to the mall to buy a dehumidifier. The humidity in winter in the south is really terrible! It's freezing!