Baidu's Definition of Air Conditioning
Air conditioner is air conditioner. It refers to the equipment that adjusts and controls the temperature, humidity, cleanliness and flow rate of ambient air in buildings and structures by manual means.
Three Functions of Air Conditioning
1: Temperature regulation
2: Moisture regulation
3: Improve air cleanliness
Common temperature, humidity and cleanliness control equipment in the market
1: General air conditioning
2: humidifier; dehumidifier
3: Air purifier
4: All Air Conditioning
A Good Air Conditioning Standard
A set of air conditioning systems which simultaneously solve the indoor gas temperature, humidity, cleanliness, gas flow rate, oxygen content and mute problems are good healthy and comfortable air conditioning.
Health Housing Standards Defined by WHO
1. The concentration of allergenic chemicals is very low.
2. In order to meet the requirements of the first point, as far as possible do not use plywood, wall decoration materials which easily emit chemical substances.
3. With good performance ventilation equipment, indoor pollutants can be discharged outdoors. Especially for high air tightness and high insulation residential buildings, the central ventilation system with air ducts must be used to carry out regular ventilation.
4. In kitchen stoves or smoking places, local exhaust equipment should be set up.
5. The living room, bedroom, kitchen, corridor, bathroom and so on should be kept between 17 and 27 C all year round.
6. The indoor humidity remained between 40% and 70% throughout the year.
7. Carbon dioxide concentration is lower than 1000PPM.
8. The concentration of suspended dust should be less than 0.15mg/m2.
9. Noise level should be less than 50 dB.
10. Make sure the sun shines for more than three hours a day.
11. Lighting equipment with sufficient brightness is provided.
12. Residential buildings are sufficiently resistant to natural disasters.
13. Adequate per capita building area, and to ensure privacy.
14. Housing should be convenient for the care of the elderly and the disabled.
15. Because the building materials contain harmful volatile organic substances, it will take a period of time (at least two weeks) to stay after the completion of the residence, during which ventilation is required.
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