What are some ways to prevent indoor pollution?

Having a comfortable and healthy living environment is what everyone wants, but nowadays indoor pollution is getting more and more serious, which will also bring trouble to our lives. How can indoor pollution be prevented? Let's learn together!

Pay attention to reasonable ventilation. To prevent indoor environmental pollution, the best way is to improve ventilation conditions as much as possible, strengthen indoor ventilation, and reduce the degree of indoor air pollution. Public places such as office buildings and department stores should pay attention to increasing indoor fresh air volume.

It is advisable for families to open the windows for ventilation at least twice a day for at least 15 minutes each time. Households that use coal stoves for heating and use gas water heaters should pay more attention to installing ventilation devices.

Indoor environmental pollution mainly includes formaldehyde, benzene, TVOC and other harmful gases, especially for friends who have just finished decorating the house, it is very important to master how to quickly remove indoor formaldehyde and harmful substances. Let's take a look at it together, hoping to help you move into your new home quickly.

1. Wise Stone.

It is currently a relatively cost-effective formaldehyde removal product, its advantage is that it can be decomposed into water and carbon dioxide at the same time of absorbing formaldehyde and harmless substances to the human body, because of its decomposition characteristics, so that it will not appear adsorption saturation and indoor secondary pollution, and suitable for various types of environmental use. In addition, its removal rate is also dozens of times that of traditional adsorbent materials. When choosing, it is important to note that it is a gray ore with an irregular shape and is not a round particle

2. Open windows for ventilation.

Open the window ventilation is the best way to remove free formaldehyde, when the window is opened, there will be a steady stream of fresh air will dilute the indoor air containing formaldehyde to achieve the purpose of purifying formaldehyde, but the window is easily affected by the weather, and the effect is also affected by the house type when used.

3. Plants.

Plants can remove formaldehyde, although formaldehyde can be removed, but the amount of formaldehyde it absorbs is very limited, and when the indoor concentration is high, if the plant alone relies on formaldehyde adsorption, the amount is very large.

Fourth, the fresh air system.

The fresh air system can introduce fresh air outside and discharge harmful substances from the indoor space through the system's filtration device during the period when the windows cannot be opened, which will reduce the concentration of free organic pollutants in the indoor space to a certain extent and speed up the release of pollutants. Through continuous circulation, the indoor decoration pollution is controlled.

5. Photocatalysts.

Photocatalyst is an auxiliary method for the treatment of formaldehyde, mainly because it cannot decompose formaldehyde in the dark or under lightless conditions, cannot operate around the clock, and its range of action is small, and it cannot effectively remove formaldehyde in the room deeply. In addition, photocatalyst itself is a chemical and needs to be used with caution.

How to prevent it:

1. Simple decoration, not excessive decoration, can reduce the indoor air pollution caused by pollution sources caused by decoration;

2. Do not smoke indoors and remove this indoor air pollution source;

3. According to the range hood, eliminate the air pollution caused by food and cooking;

4. Eliminate odor pollution in the bathroom according to the exhaust fan;

5. The sewer gate of the toilet should have a "water seal" with good performance to prevent odor from polluting the indoor air;

Methods of Governance:

1. First of all, it is necessary to conduct indoor air quality testing, bias air quality, pollution degree, and provide a basis for pollution control;

2. Open windows frequently for ventilation, 3. Set up indoor natural ventilation outlets;

4. Place activated carbon and other adsorbents that adsorb harmful gases;

5. Install an indoor air purifier.

1. Improve the awareness of indoor air pollution prevention and control, develop scientific living habits, open windows regularly every day for ventilation, and insist on it even in winter. 2. Do not overheat the cooking oil when cooking the mold.

1) Use green building materials in the decoration of new houses;

2) Strengthening indoor ventilation is very critical, and several major pollutants can be removed by strengthening ventilation;

3) In the winter or the empty room, you can choose to use an air purifier;

4) Raise some flowers and plants indoors to eliminate or reduce the harm caused by "decoration syndrome" to people's bodies.

The precautions against indoor pollution are as follows: Create an elegant room.

People spend more than half of their time in the living room, and the retired elderly spend more time in the living room, so the elegance of the living room is related to everyone's physical and mental health. (1) The light in the room should be soft and bright. If the room is dim, it will give people a sense of depression and loneliness, make people sluggish, and be easily fatigued.

On the contrary, if the light is soft and bright, it will make people feel comfortable and uplifted. Generally, in a living room of more than 10 square meters, a 40-watt fluorescent lamp is installed, and a 25-watt incandescent lamp is installed, so that the indoor light at night will be close to the brightness of the day. A 25-watt desk lamp with a light green shade can be used for writing at night, which is conducive to protecting the eyes.

The old man has a wall lamp above the head of his bed, preferably in light blue. Chronic patients who have been bedridden for a long time, especially in the room of the critically ill, should have a soft light on overnight to facilitate the patient's access to belongings and observation at any time. (2) The color of the room.

Different colors of the room will have different effects on people's mood and mental activity in the long run. In addition to making people feel warm and cold, light and dark, it can also produce psychological effects such as excitement, irritability, relaxation, stability, tension, and depression. The walls of the room can be painted in a warm beige or orange color to make people calm and calm.

The color of the curtains is changed according to the four seasons, and light red or light yellow is used in winter to make people feel warm; In summer, light green or light blue is used to give a cool feeling. The indoor wall can be hung with landscape paintings of landscapes, insects and birds, and the bookcase should not be placed in the bedroom as much as possible to prevent the air in the bedroom from being polluted by mothballs, paint, etc., and a pot of turtle back bamboo flowers can be placed in the bedroom (this flower can release oxygen at night), and a pot of spider plants can be placed on the bookcase, and a beautiful bonsai can be placed on the desk.

The living room should be as fresh and quiet as possible, and the windows facing the street should be sealed to prevent noise and dust from entering.

Create good hygienic conditions in the home.

In order to ensure the cleanliness of the room, no pollutants such as coats, shoes and hats should be brought into the room every day. Use a damp rag to wipe off areas that are prone to dust. You should also change and dry your bedding and clothes frequently.

Doors and windows should be opened frequently for ventilation, at least once in the morning and once in the evening, for more than 15 to 20 minutes each time. The room should be disinfected regularly, 1 or 2 times a week, fumigated with vinegar, or lactic acid, or installed with a negative oxygen ion generator to purify the air. Plenty of sunlight indoors.

To prevent optic nerve fatigue from watching TV, install a green light behind the seat.

I think that the current decoration materials are basically polluted, nothing more than a little problem, should be given unavoidable, try to use less polluting materials, wood can be correspondingly better, that is, scrape the white material pollution, open more windows, keep air circulation, you can also move in some flowers and plants, help absorption.