Safety education of preventing gas.

In the process of children's growth, gas safety education should be carried out regularly. Safety education plays a great role in the healthy growth of children, and it should also be kept in mind in the safety education of gas prevention. Next, share the relevant contents of gas safety education.

Gas prevention safety education 1

First, the common causes of gas poisoning:

Gas poisoning usually refers to carbon monoxide poisoning. Carbon monoxide is colorless and odorless, lighter than air and easy to burn. When it burns, it is a blue flame. If the content of carbon monoxide in the air reaches 0.04%-0.06%, people can be poisoned.

1. Use a coal stove for heating and cooking in a closed room. Due to poor ventilation and insufficient oxygen supply, a large amount of carbon monoxide can accumulate indoors. Including closed doors and windows, no ventilation measures, no or incorrect installation of gas bucket, negligence, mental paralysis, resulting in a large number of gas overflow; Low air pressure makes it difficult for gas to circulate and exhaust.

2. Urban residents use pipeline gas. If the pipeline leaks and the switch is not tight, a large amount of gas will overflow and cause poisoning.

3, the use of gas water heaters, poor ventilation, bathing time is too long.

4. Starting the car in winter or sleeping in the car after starting the air conditioner in the car may lead to gas poisoning.

Second, the principle of gas poisoning scene first aid:

1, let the patient leave the poisoned environment as soon as possible, and immediately open the doors and windows to ventilate the air.

2. Patients should rest quietly, so as not to increase the burden on the heart and lungs and increase the consumption of oxygen after activities.

3. Give the poisoned person enough oxygen.

4. For patients with mild poisoning, let him drink some strong tea, fresh radish juice and mung bean soup.

5, poisoned patients must be carried out of the poisoned environment as soon as possible, let the patient lie flat, unbutton the button and belt. In the shortest possible time, check the patient's breathing, pulse and blood pressure, and give first aid according to these conditions.

6. If the victim's heart stops breathing, artificial respiration and cardiac compression should be performed immediately. You can also do acupuncture, which can penetrate points such as Renzhong, Zusanli and Xuan Shi.

7. Call 120 emergency service, and the emergency doctor will go to the scene to treat the patient.

8. After the condition is stable, escort the patient to the hospital for further examination and treatment.

9. Poisoned people should receive hyperbaric oxygen chamber treatment as soon as possible to reduce sequelae.

Third, how to prevent gas poisoning:

1, use coal stove reasonably, install chimney and make it complete, and install air bucket correctly.

2. A windproof cap should be added to the part protruding out of the window.

3. Coal stoves and chimneys must be sealed. A furnace tube erected indoors for conveying gas.

The joint must be wrapped with double plastic tape or black cloth tape to make it closed, and the joint of the furnace barrel should be connected in a forward direction and kept consistent, so as to prevent the liquid produced by coal burning from flowing back, affecting ventilation and corroding the furnace, and this installation is not conducive to ventilation.

4, coal stove vents should be straight in the direction of the door, at night with briquette accumulation, vents should be appropriate to leave room, must not block all ventilated places, the accumulation of coal should be moderate.

When cooking with a coal stove during the day, open the window to let the air circulate.

6. Because the gas and liquid produced by honeycomb coal combustion are very acidic, it is easy to corrode iron drums. In order to prevent the falling rust from blocking the exhaust port of the coal stove, it is best to clean up the sundries every three or four days when using, and tap the drum to let the falling rust fall off and clean it up, so as to avoid the smoke blocking the chimney and affecting the exhaust port.

7. Pay attention to the high quality when purchasing honeycomb briquette, that is, the honeycomb briquette with less toxic gas is blue, and the inferior honeycomb briquette is black. Judging from the combustion process, the waste briquettes of inferior coal combustion are a little red, and a large amount of carbon monoxide will be produced during the combustion process. However, the waste briquettes of high-quality coal combustion are white as a whole, and the waste gas produced is harmless.

8. The place where the floor heating inspection pipe passes through the wall should be completely blocked to prevent harmful gases from entering the bedroom.

9. Before going to bed, carefully check whether the coal stove cover is tightly covered and whether the air door is closed.

10. Never use combustible materials such as coal, charcoal, firewood and coke for heating in an indoor room without a chimney.

1 1. In case of emergency, 1 ventilator can be installed at home.

Safety education to prevent gas 2 preventive measures are as follows

1. Use a coal stove for heating and cooking in a closed room. Due to poor ventilation and insufficient oxygen supply, a large amount of carbon monoxide can accumulate indoors. Therefore, use a coal stove to install a chimney and install an air bucket correctly.

Second, the part protruding out of the window should be covered with a hood.

Three, coal stoves and chimneys must be sealed, erected indoors at the gas pipe joint, wrapped with double plastic tape or black cloth tape to make it closed. Buildings and interfaces should be connected in parallel to prevent the backflow of liquid generated by coal burning from affecting ventilation.

Fourth, there is no building vent to be straight. The direction of the door. Pile them up with coal balls at night, leave proper ventilation holes, and do not seal all ventilated places.

When cooking with gas during the day, open the window to let the air circulate.

Six, because the gas and liquid produced by honeycomb coal combustion is very acidic, it is easy to corrode iron drums, so it is best to clean up the sundries once every 3~4 days.

Seven, buy high-quality honeycomb coal, high-quality honeycomb coal combustion waste honeycomb coal as a whole is white, and the waste gas is harmless.

Eight, equipped with grounding heater should check the pipe wall, should be completely blocked, to prevent harmful gases from entering the bedroom.

Nine, carefully check before going to bed, whether the coal stove cover is tight, and whether the air door is closed.

Ten, no chimney indoor don't use coal charcoal, wood, coke and other combustible materials for heating.

Eleven, just in case, you can install a ventilator at home.