Hotel is an important place for people's leisure, tourism and business activities. Comfortable environment and good air quality are very important. However, the hotel due to decoration materials, geographical environment, food and beverage kitchen, entertainment facilities, poor construction and other reasons existPoor air quality and heavy odor,Excessive chemical pollutantsof the problem. seriously affect the physical and mental health of guests and employeesThe high rate of room complaints is a long-term pain point in the hotel operation process.. The main sources of these odors are as follows:

1. decoration materials

In order to create a good accommodation experience and meet the needs of guests, the hotel's decoration style is extremely creativeIn the process of pursuing the decoration effect and style, it is inevitable to use a lot of glue, paint, floor, wallpaper and other decorative materials. These materials are not truly green. Often contains a large number of volatile organic compounds (VOCs), formaldehyde, benzene, etc., long-term release will lead to a pungent smell in the air, formed in the roomLong-term accumulation has become a persistent pollutant in indoor air quality in the hotel industryAffect the physical and mental health of guests at the same timeIt bothers hotel operators.

II,Moist and musty

Mold smell is one of the most common sources of air pollution in hotelsespeciallyIt is in star hotels, resort hotels, and homestay hotels.Due to the location of the mountain near the water, relatively wet, very prone to musty. Especially in the bathroom and toilet, easy to accumulate moisture. In the hot and humid rainy season, if the hotel does not have good ventilation conditions, moisture will lead to bedding, air conditioning tuyere, under the basin, corner, floor, carpet and other moldy.Along with the air conditioning operation, often exudes an unpleasant smell of mustyIt affects the air quality in the room.

ThreeInferior aromatherapy

AromatherapyIt is a very frequently used air quality improvement method for hotels. On the one hand, it is used to increase fragranceOn the one hand to cover the smell, bad flavored products accumulate over timeFragrance and odor mix to form a more unpleasant odor. And inferior aromatherapy containsA variety of harmful substances, such as acetone, phenol, toluene, benzyl acetate and limonene, can interfere with hormone balance in the body, increase the risk of diseases such as asthma, chronic lung disease and allergic reactions, and pose serious health risks.

Often now the hotel everyone's body feeling is just entered very fragrant, very strong, and then the feeling of peculiar smell gradually strengthened obviously, until can't bear to change the room. In particular, people with rhinitis or air sensitivity will show poor air quality.Coughing, shortness of breath, frequent sneezing, watery eyes, chest tightness.

4. body odor smoke

Hotel guests often come from all over the worldDifferent skin color, different body odorEven some guests.With a pet. Especially in the peak tourist season, when staying to relax, there is still a high proportion of smoking in hotel rooms, andSmoke smell, body smell and pet smell are all odors that are difficult to eliminate and have a heavy impact on other occupants.The hotel room department often faces the embarrassment of changing rooms for guests due to the smell of smoke, and even quarrels and unpleasantness with guests.

5. Restaurant Kitchen Disposal

Hotels often have Chinese and Western restaurants, kitchens. However, due to the large number of service guests and the concentration of service time, they are often accompaniedThe taste of food and beverage kitchen waste cannot be dispersed for a long time.. And the taste of food and beverage kitchenEasy to drift awayHotel lobby, elevator hall and othersPublic areas,Affect the air quality of the entire hotel.