World Bedroom Health Day, let experts know how you do indoor hygiene

Today is the annual "World Bedroom Health Day", this day aims to arouse people's attention to indoor health environment, improve people's ability to clean the room. Many people do not know that the kitchen, refrigerators, toilets and sofas are the easiest to hide germs. To return the room a fresh environment, Reporter interview experts, teach you how to do health!

Reporter Jin

Formaldehyde, the first problem of indoor hygiene

"Just decorated the new house, but do not blow the house blowing through where dare to live AH." "Many people have similar worries about new house occupancy problems," he said. In recent years, due to indoor decoration, closed air conditioning and other reasons, the indoor environment caused by a variety of health hazards more and more. The reporter learned that the average time of urban residents in the room nearly 22 hours a day, this period of time indoor health situation will directly affect the health of the public. And the most people care about the room environment problem is undoubtedly the indoor formaldehyde content after decoration.

Although many people in the process of renovation of the new House are aware of the choice of environmental protection materials, that this can avoid indoor formaldehyde over the problem, but the municipal Quality Supervision Bureau through the annual Help the public indoor formaldehyde content detection found that even if the use of environmental materials, in the renovation of indoor ventilation one months, Some houses still have the problem of exceeding or higher formaldehyde content. "Formaldehyde is a comprehensive factor in the production of bacteria, the use of environmentally friendly materials and adequate ventilation is of course necessary, while in the new house green plants also help to absorb formaldehyde." "City Quality Supervision Bureau Testing center A staff also said that decoration materials in addition to formaldehyde, benzene, chlorinated hydrocarbons and other organic substances on the human body also has carcinogenic effect, so the indoor environment problem can not be underestimated."

The public should better clean the corner of the household health

For indoor hygiene, many people are most likely to overlook the health corner of the home almost everywhere. kitchen, refrigerator, toilet, sofa and so on usually less attention places, it is easy to breed all kinds of bacteria, so the clean and clean these places will help improve the indoor health situation.

"The kitchen is a highly bacterial area. "The City Medical Association secretary General Zhungchen introduced, because the kitchen temperature is high, the humidity is big, has provided the very good breeding environment for the bacterium." So the kitchen should try to keep the ventilation, dry, the food in the kitchen should not be too long. "The toilet is not to say more, because the long time humidity is high, here the bacterium breeds quickly." Zhungchen advised the public to open the bathroom doors and windows during the day to maintain adequate air circulation. In addition, the toilet flush button, door handle and so on are also parasitic place of germs, should be more clean. "Sofa, especially fabric sofa is also easy to overlook the public place." She said that if the long-term do not clean up, it is easy to breed mites and other bacteria, "it is best to clean the fabric sofa once a week." ”

Indoor and outdoor sanitation needs attention

For indoor environmental health problems, Zhungchen also to reporters a systematic explanation. "Indoor air pollutant sources are mainly divided into indoor and outdoor sources of two major categories." She said, through the source control, ventilation and other means of indoor air pollution can be simple treatment. The public should pay attention to the choice of environmental protection and decoration materials, do not smoke indoors, cautious use or use of chemical cosmetics, all kinds of aerosol agents. At the same time, increase indoor ventilation, ventilation frequency is the most important to reduce indoor air pollution, the most convenient measures, "the best daily ventilation time is 9 o'clock in the morning to 11 points." can also be placed in the home some activated carbon adsorption airborne macromolecular organic matter. "Zhungchen also introduced, indoor flower plants can play a slow adsorption function, to achieve clean indoor air role." "Outdoor sources are mainly produced by some bacteria brought into the home by themselves." Therefore, she advised the public to change their pajamas as soon as possible, wash their hands and face, and maintain good personal hygiene.

15 standards for "healthy housing"

1. The concentrations of chemicals that cause allergies are low; 2. In order to meet the 1th requirement, as far as possible not to use the loose chemical material plywood, wall decoration materials, etc. 3. Ventilation equipment with good ventilation performance, can be indoor pollutants discharged into the outdoor, especially for high air tightness, high heat insulation, The central ventilation system with air duct must be used for regular ventilation; 4. In the kitchen cooker or smoking place to set up local exhaust equipment; 5. Living room, bedroom, kitchen, toilet, corridor, bathroom, etc. to be maintained throughout the year between 17-27 ℃ 6. Indoor humidity is maintained throughout the year between 40% and 70%; 7. Carbon dioxide is lower than 1000ppm;8. The concentration of suspended dust is lower than that of 0.15mg/square meter; 9. Noise is less than 50 db; 10. One day's sunshine is guaranteed to be over 3 hours; 11. Adequate brightness of the lighting equipment; 12. Dwellings have sufficient capacity to resist natural disasters; 13. Per capita floor area, and to ensure privacy; 14. Housing to facilitate the care of the elderly and the disabled; 15. As the building materials contain harmful volatile organic substances, all dwellings must be completed after the completion of a period of time to stay, during which to breathe.