Tips on winter cold, antifreeze and anti-slip safety knowledge

1. Safety common sense in winter

?The "four elements" of safe driving in winter. There is a lot of frost, fog, rain and snow, and low temperatures in winter, which adds a lot of difficulties to drivers. , but also brings many unfavorable factors to driving safety.

In order to ensure the safety of driving in winter, the following four tasks should be carried out: anti-freeze, anti-skid, anti-fog, and fire prevention: 1. Anti-freeze. Because the temperature is very cold in winter, most vehicles are in the open air or in general garages. Parking overnight may cause the vehicle to freeze. Therefore, when parking a vehicle overnight, you should choose a dry and sheltered location. The front of the vehicle should face the downwind direction. Pay attention to completely draining the water in the radiator and engine body. The air and residual water in the air reservoir should also be drained cleanly to avoid Freeze.

When starting the engine the next day, warm it up first. Generally, you can add hot water or steam to preheat. When starting the engine, be sure not to hit the throttle to prevent burning of tiles and cylinder pull.

Before starting, use idle speed to raise the temperature to about 50 degrees Celsius before starting. After starting, drive slowly for a while in low gear. Only when the chassis is operating normally can you accelerate. (Nanchang Automobile Repair School) 2. Be anti-slip. In winter, when driving on icy and slippery roads, vehicles are prone to slipping sideways, and steering accuracy is often abnormal.

If you encounter steep slopes, dangerous bridges or narrow roads, be particularly cautious and drive at the speed limit. Maintain a uniform speed when going uphill, and use engine control when going downhill. When turning, the vehicle has small adhesion and high centrifugal force, so slow down in advance.

If the road surface is particularly slippery, use anti-skid chains. When passing through an intersection, the vehicle speed should be reduced in advance to avoid emergency braking, which may cause sideslip. The distance between the front and rear vehicles should also be increased to more than twice the normal driving distance.

When meeting cars, you should choose a wide area to park at a distance of 100 to 150 meters and give way. (Automobile Mechanic Repair) Three things to prevent: When encountering thick fog and unable to move forward (line of sight less than three meters), you should stop to avoid the situation and wait until the fog subsides and the situation improves before leaving. The line of sight should be within 30 meters and the speed should not exceed 20 kilometers per hour.

When driving, you should turn on your fog lights, low beam lights and tail lights. When you encounter an approaching car, you should honk your horn first, slow down and give way. You are not allowed to drive against the road, do not rush to pass, and do not overtake other cars. direction of the vehicle being driven. Fourth, fire prevention is the source of fire, which is the external condition and direct cause of all fire accidents.

For the driver, man-made fire sources must be controlled. It is strictly forbidden to use a blowtorch or charcoal fire to bake the engine, fuel tank and fuel pipes; it is forbidden to use lighters, matches, and oil lamps to illuminate the vehicle; it is not allowed to smoke when filling fuel, and it is strictly forbidden to install electric stove wires or cigarette lighters without permission in the cab. device; when the vehicle is parked and maintained, no fires should be set up and welding and other work should be performed around the vehicle.

At the same time, you cannot put the high-voltage wire end into the threaded hole of the spark plug to "burn the cylinder", let alone use the "hanging fire" method to cause flashover. In short, it is difficult for drivers to drive in winter, and there are many unfavorable factors. However, as long as you tighten the "safety first" string, you will be able to survive the winter safely.

Winter safety knowledge Just now, I heard a very tragic thing. A fire broke out at a house near Parallel Road at about 2 o'clock last night.

A mother and her son died in the accident. The child is less than one year old! It is said that there were no burns, but the death was caused by inhalation of toxic gas (the TV caught fire).

In many fire scenes, many people who do not know how to escape and save themselves lose their lives! Here I found some knowledge about the “three preventions” in winter and recommend them to everyone. Seven Do’s and Don’ts for Household Fire Prevention in Winter Entering winter, families use a lot of fire, electricity, and oil for heating, which also increases the risk of fire. In addition, the weather is dry in winter, which is a season when household fires occur more frequently. How to prevent fires in this season? It is crucial to prevent home fires during this period.

One taboo: avoid using fire in production and life. In winter, families use more fire for daily cooking, lighting, heating, etc. This is mainly due to the frequency of use of heating, air conditioning, stoves and other heating facilities in winter. higher. A little carelessness can easily cause fires; household fires caused by production are more common in agricultural production. When some rural residents are engaged in agricultural production fire operations such as burning wasteland, retting dung, and flue-curing tobacco, once the burning gets out of control, it is easy to cause fires and even cause fires. Company fire.

Two taboos - Improper installation and use of electrical equipment and household appliances causing electrical fires. Electrical line fire refers to the improper use and installation of power transmission, distribution and power lines, including fuses, switches, sockets, mobile wiring boards and other facilities and equipment.

Mainly refers to fires caused by short circuit, overload, poor contact and other faults in electrical circuits, which ignite surrounding combustible materials. The first type of household appliance fire is when electric heating appliances such as electric stoves, electric mattresses, electric heaters, electric irons, and electric kettles are used. Due to improper use or quality problems with the appliance itself, the electric heating appliance is exposed to combustible materials for a long time, or the temperature Fires caused by improper use of electric blankets occur every year when controls malfunction.

The other type is fires caused by the malfunction of household appliances such as televisions, refrigerators, and washing machines due to improper use or aging of internal components and circuits of the electrical equipment.

Therefore, the police remind everyone that if household appliances malfunction, they must be repaired in time and must not be allowed to work "sickly" to avoid causing fires.

In addition, choosing a good socket is also important to avoid fire. Three taboos - Smoking. Some residents do not pay attention to fire safety when smoking. For example, smoking outdoors on windy days, littering cigarette butts, smoking in some fire-free places or smoking in bed, etc., which can easily cause fire accidents. Four taboos - children playing with fire. Parents often do not pay enough attention to their children's fire prevention education and lack warnings. In addition, children are very interested in fire starters.

Allowing some children to play games with open flames in places with a lot of combustibles, setting off fireworks and firecrackers near combustibles, and using matches or lighters to play with fire in residences may cause fire accidents. Five taboos - Improper storage and use of flammable and explosive dangerous goods. The flammable and explosive dangerous goods that are often used and stored in the home are mainly liquefied petroleum gas cylinders, gas lighters and hair spray mousse.

At the same time, with the improvement of living standards, some urban and rural families have purchased cars, and many rural residents have also purchased agricultural vehicles, trucks and other vehicles to engage in agricultural production or transportation industries. Subsequently, In recent years, the use and storage of dangerous goods such as liquefied petroleum gas, gasoline, and diesel have also brought fire hazards to some families. Six taboos—baking clothes. In order to increase the indoor temperature, some families often use electric heaters and electric stoves.

2. Anti-skid safety knowledge for primary school students in winter

"Anti-skid safety knowledge for primary school students in winter" educational activity: Due to the cold weather, the ground is easy to freeze and the road is slippery. Do not rush when walking. Run; do not make snowmen, have snowball fights or roll snowballs on the road after it snows. This is unsafe, will affect traffic, and may even cause a car accident; how to deal with frozen hands and feet and how to prevent frostbite and ulcers.

Some useful fitness exercises such as rope skipping, shuttlecock kicking and other activities can be carried out in school recess activities; special care should be taken when walking on icy roads to prevent falls and injuries, especially not going to icy places When chasing and running, if it snows, you are not allowed to have snowball fights and throw snowballs on campus to avoid injuring others; pay special attention to safety when queuing down the stairs, do not crowd or bump into others, and keep to the right when going up and down stairs to prevent stampede accidents at the stairwell; If encountering rain or snow, students on duty should not sprinkle water indoors or outdoors to avoid falling injuries caused by freezing on the ground.

3. When the weather turns cold, how to do a good job in safety work such as anti-freeze and anti-skid?

In order to actively and effectively respond to ice and snow disaster weather and ensure the smooth development of all work, it is recommended to take the following four measures Do a good job in anti-freeze and anti-slip work.

First, establish an anti-freeze and anti-slip commando team. All responsible departments are required to set up corresponding anti-freeze and anti-skid commandos based on the actual anti-freeze, anti-skid and management service work, and timely increase and supplement emergency personnel according to weather changes to ensure the safety of key road sections, bridges, parks, etc., and provide various emergency services in a timely manner .

The second is to be prepared for emergency response. Make practical preparations for various responses. Prepare sufficient straw bags, hard brooms, industrial salt and other related anti-freeze and anti-skid materials in advance, organize emergency mechanical equipment maintenance in a timely manner, keep the mechanical equipment in good condition, and provide sufficient material and mechanical support to ensure that anti-freeze and anti-skid work can continue and effectively proceed. . At the same time, anti-slip measures should be implemented at important locations such as roads, bridges, parks, riverside passages and green spaces, and safety work at construction sites and anti-freezing work for workers should be strengthened to ensure that problems are nipped in the bud.

The third is to strengthen on-site command and dispatch. The heads of each department are required to insist on commanding from the front, go deep into the front line, and conduct on-site treatment in a timely manner according to the snow and ice conditions in road sections, bridges, parks and other public places to ensure that all problems are effectively solved in the first time.

The fourth is to strengthen road inspections. All law enforcement squadrons should strengthen inspections of major roads in their jurisdictions, timely grasp and report snow and ice conditions on the roads, so as to facilitate relevant departments to promptly deal with potential safety hazards that affect citizens' travel. At the same time, they should do a good job in slip and fall rescue work and promptly rescue injured people< /p>

4. I want to write a short report about winter safety knowledge

The "four elements" of safe driving in winter. There are many frosts, fogs, rain and snow, and low temperatures in winter, which are very important to drivers. It adds a lot of difficulties for drivers to drive and also brings many unfavorable factors to driving safety.

In order to ensure the safety of driving in winter, the following four tasks should be carried out: anti-freeze, anti-skid, anti-fog, and fire prevention: 1. Anti-freeze. Because the temperature is very cold in winter, most vehicles are in the open air or in general garages. Parking overnight may cause the vehicle to freeze. Therefore, when parking a vehicle overnight, you should choose a dry and sheltered location. The front of the vehicle should face the downwind direction. Pay attention to completely draining the water in the radiator and engine body. The air and residual water in the air reservoir should also be drained cleanly to avoid Freeze.

When starting the engine the next day, warm it up first. Generally, you can add hot water or steam to preheat. When starting the engine, be sure not to hit the throttle to prevent burning of tiles and cylinder pull.

Before starting, use idle speed to raise the temperature to about 50 degrees Celsius before starting. After starting, drive slowly for a while in low gear. Only when the chassis is operating normally can you accelerate. (Nanchang Automobile Repair School) 2. Be anti-slip. In winter, when driving on icy and slippery roads, vehicles are prone to slipping sideways, and steering accuracy is often abnormal.

If you encounter a dangerous slope or narrow road, be especially cautious and drive at the speed limit.

Maintain a uniform speed when going uphill, and use engine control when going downhill. When turning, the vehicle has small adhesion and high centrifugal force, so slow down in advance.

If the road surface is particularly slippery, use anti-skid chains. When passing through an intersection, the vehicle speed should be reduced in advance to avoid emergency braking, which may cause sideslip. The distance between the front and rear vehicles should also be increased to more than twice the normal driving distance.

When meeting cars, you should choose a wide area to park at a distance of 100 to 150 meters and give way. (Automobile Mechanic Repair) Three things to prevent: When encountering thick fog and unable to move forward (line of sight less than three meters), you should stop to avoid the situation and wait until the fog subsides and the situation improves before leaving. The line of sight should be within 30 meters and the speed should not exceed 20 kilometers per hour.

When driving, you should turn on your fog lights, low beam lights and tail lights. When you encounter an approaching car, you should honk your horn first, slow down and give way. You are not allowed to drive against the road, do not rush to pass, and do not overtake other cars. direction of the vehicle being driven. Fourth, fire prevention is the source of fire, which is the external condition and direct cause of all fire accidents.

For the driver, man-made fire sources must be controlled. It is strictly forbidden to use a blowtorch or charcoal fire to bake the engine, fuel tank and fuel pipes; it is forbidden to use lighters, matches, and oil lamps to illuminate the vehicle; it is not allowed to smoke when filling fuel, and it is strictly forbidden to install electric stove wires or cigarette lighters without permission in the cab. device; when the vehicle is parked and maintained, no fires should be set up and welding and other work should be performed around the vehicle.

At the same time, you cannot put the high-voltage wire end into the threaded hole of the spark plug to "burn the cylinder", let alone use the "hanging fire" method to cause flashover. In short, it is difficult for drivers to drive in winter, and there are many unfavorable factors. However, as long as you tighten the "safety first" string, you will be able to survive the winter safely.

Winter safety knowledge Just now, I heard a very tragic thing. A fire broke out at a house near Parallel Road at about 2 o'clock last night.

A mother and her son died in the accident. The child is less than one year old! It is said that there were no burns, but the death was caused by inhalation of toxic gas (the TV caught fire).

In many fire scenes, many people who do not know how to escape and save themselves lose their lives! Here I found some knowledge about the “three preventions” in winter and recommend them to everyone. Seven Do’s and Don’ts for Household Fire Prevention in Winter Entering winter, families use a lot of fire, electricity, and oil for heating, which also increases the risk of fire. In addition, the weather is dry in winter, which is a season when household fires occur more frequently. How to prevent fires in this season? It is crucial to prevent home fires during this period.

One taboo: avoid using fire in production and life. In winter, families use more fire for daily cooking, lighting, heating, etc. This is mainly due to the frequency of use of heating, air conditioning, stoves and other heating facilities in winter. higher. A little carelessness can easily cause fires; household fires caused by production are more common in agricultural production. When some rural residents are engaged in agricultural production fire operations such as burning wasteland, retting dung, and flue-curing tobacco, once the burning gets out of control, it is easy to cause fires and even cause fires. Company fire.

Two taboos - Improper installation and use of electrical equipment and household appliances causing electrical fires. Electrical line fire refers to the improper use and installation of power transmission, distribution and power lines, including fuses, switches, sockets, mobile wiring boards and other facilities and equipment.

Mainly refers to fires caused by short circuit, overload, poor contact and other faults in electrical circuits, which ignite surrounding combustible materials. The first type of household appliance fire is when electric heating appliances such as electric stoves, electric mattresses, electric heaters, electric irons, and electric kettles are used. Due to improper use or quality problems with the appliance itself, the electric heating appliance is exposed to combustible materials for a long time, or the temperature Fires caused by improper use of electric blankets occur every year when controls malfunction.

The other type is fires caused by the malfunction of household appliances such as televisions, refrigerators, and washing machines due to improper use or aging of internal components and circuits of the electrical equipment. Therefore, the police remind everyone that if household appliances malfunction, they must be repaired in time and must not be allowed to work "sickly" to avoid causing fires.

In addition, choosing a good socket is also important to avoid fire. Three taboos - Smoking. Some residents do not pay attention to fire safety when smoking. For example, smoking outdoors on windy days, littering cigarette butts, smoking in some fire-free places or smoking in bed, etc., which can easily cause fire accidents. Four taboos - children playing with fire. Parents often do not pay enough attention to their children's fire prevention education and lack warnings. In addition, children are very interested in fire starters.

Allowing some children to play games with open flames in places with a lot of combustibles, setting off fireworks and firecrackers near combustibles, and using matches or lighters to play with fire in residences may cause fire accidents. Five taboos - Improper storage and use of flammable and explosive dangerous goods. The flammable and explosive dangerous goods that are often used and stored in the home are mainly liquefied petroleum gas cylinders, gas lighters and hair spray mousse.

At the same time, with the improvement of living standards, some urban and rural families have purchased cars, and many rural residents have also purchased agricultural vehicles, trucks and other vehicles to engage in agricultural production or transportation industries. Subsequently, In recent years, the use and storage of dangerous goods such as liquefied petroleum gas, gasoline, and diesel have also brought fire hazards to some families. Six taboos - baking clothes. In order to increase the indoor temperature, some families often use heating equipment such as electric heaters and electric stoves.

5. Safety knowledge education on cold protection and warmth

Go to Baidu Library to view the complete content> Content comes from the user: Sizhi Nianhan Safety knowledge education on cold protection and warmth, teaching time, teaching location, explainer, teaching objectives 1. Provide students with cold and frost protection education to improve their safety awareness.

2. Let students take certain measures to protect themselves in their study and life. The teaching focus is to enable students to learn the knowledge of preventing cold and keeping warm in winter.

Teaching process 1. Introduction of new lessons In winter, the north wind blows and the cold is approaching. How do we protect our bodies from cold and warmth? In this lesson we learn some knowledge about cold protection in life.

2. Learn and understand (1), safe navigation line. 1. Introduce safety cases into new lessons to make students initially aware of the dangers of frostbite.

A two-year-old and three-month-old child in Shengou Village, Kaicheng Town, Yuanzhou District, Guyuan City, was hidden in the wilderness for two days and abandoned in the wilderness. His hands and feet were severely frostbitten because he did not have the required 60,000 yuan. Medical expenses, two feet ulcerated day by day, and the child was suffering in pain. A hospital examination found that the child's hands and feet were severely frostbitten.

All the fingernails on both hands were frozen off, and the little finger on the left hand was frozen off. The sole of the right foot and all five fingers were frostbitten and necrotic, and three fingers of the left foot were frozen.

2. What other dangers of frostbite do you know? (2) Safety knowledge lamp. 1. Question about misunderstandings about cold protection in winter: In winter, what do you think can be done to prevent frostbite? Point out misunderstandings when appropriate.

(1) Close doors and windows in winter, which reduces air convection and increases indoor temperature; but it also leads to an increase in unclean air and a large increase in bacteria, viruses, carbon dioxide and dust particles in the air. , has adverse effects on the respiratory tract, making people susceptible to colds, coughs, pharyngitis and other diseases. (6) Licking lips to prevent dryness:.

6. Tips on preventing cold in winter

In winter, it is very necessary to do a good job in preventing cold and keeping warm.

As soon as you walk on the streets in winter, the chill will quickly penetrate your whole body. Some citizens wrap themselves up tightly and wear more clothes to keep warm. Although this is good for resisting the cold, It works to a certain extent, but colds, cracked lips, etc. are still inevitable.

Maybe after you master the following few tips, you may be more comfortable this winter.

First of all, don’t wash your face too often!

In winter, you should try to reduce the number of times you wash your face. Do not use overheated water when washing your face. Water temperature that is too high will directly burn the skin. On the other hand, it will also wash away the oil on the face, which will not protect the skin and may easily cause dry and cracked skin. In addition, it is best to wait half an hour after washing your face before going out, which can reduce the damage of cold wind to facial skin.

Lips are particularly prone to dryness in winter. Some people like to lick their lips with their tongues and use saliva to keep their lips moist. However, the effect is counterproductive and the more they lick, the drier they become. This is because saliva contains viscous amylase. After the saliva water left on the lips evaporates, the amylase will remain on the lips like a layer of paste, which is more likely to cause dry lips, or even rupture and bleeding. To protect your lips in winter, it’s best to use lip balm.

The time for washing your hair is particular. In winter, you should choose a time of day when the temperature is higher. Do not wash your hair before going to bed, because generally after washing your hair with hot water, the capillaries on the scalp will expand and the body will Radiation of heat to the surroundings increases. At the same time, your hair is wet after washing, and a lot of heat will be taken away when the water evaporates. Going to bed at this time can easily cause a cold.

Dressing should not be too tight. It is generally believed that to keep warm in winter, you should wear more clothes and wear them tighter. In fact, this is a one-sided understanding. If the clothes are too tight, the blood circulation of the human body will be hindered to a certain extent, which is not conducive to keeping warm. For example, wearing shoes and socks that are too tight will lead to poor blood flow in the feet, and the heat will not reach the feet smoothly, making the feet feel colder. If this happens for a long time, it will lead to the occurrence of chilblains.

Rub and rub to prevent frostbite.

In cold weather, many people will suffer from frostbite on their hands, feet, faces and other places.

A simple method to treat chilblains is the hot ironing method. Use a hair dryer about 20 centimeters away from the skin to aim at the affected area, and slowly blow hot air for 5 minutes to speed up blood circulation in the skin. The second is the massage method, which is to massage the affected area after reducing the heat in the hands. If persisted for a long time, it has a good effect on treating chilblains. In addition, rubbing your hands and stamping your feet frequently can also effectively prevent frostbite.