What kind of safety issues should I pay attention to when using heaters in winter?

Care should be taken to avoid covering, it is the covering** in the event of a fire. Also pay attention to physical contact to avoid burns.

It must be done that people turn off the electricity when they leave, and the wires at home should be replaced with 4 square meters.

It is necessary to pay attention to the safety of leakage, some heaters are not of good quality, and they will leak during use.

If you want to live in the countryside for heating, the most important thing is safety, one is to prevent fire, and the other is to prevent carbon monoxide poisoning. When using electricity for heating, we should pay attention to the aging of the line and the safe use of electrical appliances to prevent fires. If it is central heating, it is necessary to prevent water leakage, in short, the most important thing to pay attention to is safety.

If the fire is not extinguished before going to bed, be sure to close the lid and open the damper to let the coal burn thoroughly. Do not pile clothes next to the stove, especially do not store flammable and explosive materials indoors to prevent fire. In recent years, urban residents have used air conditioners for heating, which is safe, has a good heating effect, and is more hygienic.

However, it is also necessary to open the windows at the right time to ensure that the indoor air is fresh. The time in the air-conditioned room should not be too long, and it should be appropriate to go outdoors for a certain time, otherwise there will be dizziness and other discomforts, and the work efficiency will decrease.

<> pay more attention to the electrical appliances at home for heating in winter, and now there are many small suns on the market, which are heated by the kind of high temperature and are not environmentally friendly and the voltage is also large, so this is not good, and don't always stay in the air-conditioned room, try to move, because the body will also heat up after blood circulation. Coal heating: This kind of heating is common in rural areas, and in cities, coal heating should pay attention to the gas emitted from burning coal to be discharged outside the house, because the gas is carbon dioxide, and it is easy to breathe difficult and the risk factor is high.

Not recommended.

If you use coal, pay attention to ventilation to prevent poisoning, pay attention to scalding when boiling water, and don't turn on the air conditioner too high, as it is easy to catch a cold when you go out. It is the community that has not installed central heating, and it is expected that the community will join the central heating. The community that has joined the central heating is also facing the trouble caused by joining the central heating.

For example, the problems caused by central heating below, let's follow the golden flagship flag brother to learn about it.

Especially if coal is used at home, the fire extinguisher should be extinguished before going to bed, or the stove should be taken out of the house, the window should be opened for ventilation, and the electrical heater should pay attention to excessive power and short circuit of the socket**.

For charcoal heaters, you must open the window for ventilation when using to avoid carbon monoxide poisoning, and check the normal circuit of your own electric heater, remember to turn it off after use to avoid disasters.

When using heating in winter, we must ventilate the windows, do not let the room temperature be too high, resulting in hypoxia and poisoning, and it is necessary to prevent the heating from breaking and injuring people.

Heaters are often used for heating in winter, causing some safety hazards. Be sure to check the plug frequently if it is safe? The plug should not be splashed with water droplets, so as not to cause the phenomenon of power connection. The heater must not be used for a long time, so as not to cause fire.

1.First of all, the room temperature should not be too high, about 20 is enough, and when the temperature is too high, you can close a set of heating valves.

2.To keep the air moist, you can put a few wet towels on the radiator or use a humidifier.

3.Frequent doors and windows for ventilation.

1.When using a heater, you must use a three-prong socket with a ground wire that meets the technical specifications of the standard. Do not switch to a two-pin socket without a ground wire, because it is easy to generate static electricity, and sometimes it will feel like an electric hand, which is more dangerous.

2. The socket should not be located directly above the heater to prevent the heat from rising and burning the power supply. 3. The heater cannot be covered with items. The surface temperature of the heater is high, and once the items are covered, the heat cannot be dissipated in time, which will cause the engine to burn and ignite other items.

There is no problem in buying some *** heaters and using them correctly, it is safe.

1. Safe, no noise, high heat. Heaters are generally equipped with a number of safety protection devices.

2. Reliable protection function: heaters usually come with: dumping protection, flameout protection, and oxygen deficiency protection.

1) Flame-out protection: No matter what the heater is turned off for any reason, the thermal induction needle (i.e. thermocouple) with the canopy will stop generating current (the current in the protection device is generated by thermal inductance without external power supply), and the solenoid valve will automatically open the closed gas supply pipeline in the state of no current, so that the heater will automatically cut off. To ignite again, reset the heater control switch and re-operate it.

2) Dumping protection: If the heater is vibrating or tipping in case of collision during normal operation, the built-in dumping protection switch will respond immediately to cut off the power supply circuit of the solenoid valve, and the solenoid valve will stretch out the closed air supply pipeline to make the heater automatically cut off the gas and turn off. To ignite again, reset the heater control switch and re-operate it.

3) Hypoxia protection: Before the oxygen in the air drops to affect the normal breathing of the human body, the flame is separated from the heat induction needle, and the heat induction needle (i.e. thermocouple) will stop generating current, and the solenoid valve will automatically open the closed air supply pipeline in the absence of current, so that the Zheng Nao heater will automatically cut off. To ignite again, reset the heater control switch and re-operate it.

Electric heaters are electric heating appliances that convert effective electrical energy into heat energy, and the common ones on the market are convection and radiant heaters.

a) Convection heaters. Also known as the heater, it is composed of electric heating wire, blower and reflective plate, etc., the top of the heater is the hot air outlet, the lower is the air inlet, and the air is circulated and heated by the blower to increase the indoor temperature.

b) Quartz heaters. Also known as quartz infrared heater, it consists of a quartz tube and a heating wire. It uses an electric heating wire to heat a quartz tube to radiate far-infrared rays, thereby heating the surrounding air.

Quartz electric heater has the advantages of fast heating and uniform heat dissipation; The disadvantage is that quartz tubes are more delicate and fragile.

c) Electric oil heaters. Also known as oil-filled heater, it is composed of sealed elements, heat sinks, heat transfer oil and thermostats. After the electric heating element is energized, the heat transfer oil is heated, and the heat is dissipated by the surface of the heat sink to heat the surrounding air.

When the oil temperature reaches the set temperature, the thermostat will automatically cut off the power supply. Its advantages are safety, no open flame, no smoke, no smell and hygiene, and the disadvantage is that the temperature rises slowly and consumes more electricity.

4) Correct use methods and precautions.

Before using the electric heater Yuanyu gas heating, you should read the manual carefully, the manual generally has the introduction of product functions and use, especially pay attention to the safe use of the product precautions and instructions for use, the user must not be low-eyed, to read the manual carefully before use.

2. Before using the electric heater, carefully check the connection of the plug, wire and wire, check whether there is leakage or the connection is not firm, if there is any of these orange leakage sections, do not use it, go to the merchant to replace or repair, choose the electric heating socket when you choose a good quality, and it is a grounded three-hole socket, because the power of the electric heater is relatively large, in case of burnout.

3. After the electric heater is checked in a variety of ways, it is necessary to open the small gear first when plugging in the power supply, and do not directly hit the large gear, which will damage the body, and the excessive current impact will also cause the danger of not being able to do so. When the electric heater is not in use, be sure to turn off the power switch, turn off the power switch first, and then unplug the power.

After the winter solstice, some citizens use "heating artifacts" such as baby warmers, electric blankets or hot water bottles to fight the cold. Guo Haixia, chief physician of the Department of Surgery of the Affiliated Hospital of the Municipal Central Research Institute, reminded that beware of these tools causing low-temperature burns.

Common burns are usually wounds caused by contact with hot gases, flames, boiling water, etc. This trauma is obvious, and it is easy to detect and avoid. Low-temperature scalds are silent, similar to "boiled frogs in warm water", which refers to the scalds caused by the temperature of about 50 in the human body for too long, so that the heat slowly penetrates into the subcutaneous soft tissues.

In fact, as long as the temperature reaches 44 for 6 hours, it can cause ** damage.

People who are not sensitive to temperature are particularly prone to low temperature burns, and they should be more vigilant when using heating equipment. For example, the sensitivity of peripheral nerves decreases in the elderly; Patients with diabetes and sequelae of stroke do not have sensitive sense of the extremities; Incomplete neurological development and poor expression ability in infants and young children; People who freeze so much that their hands and feet are numb outdoors, and immediately use a heat source to warm them indoors; People who drink a lot of alcohol may not be able to detect such burns. It is necessary to seek medical attention as soon as possible after low-temperature burns to avoid delays, resulting in further ulcers, infections, and adverse consequences such as long-term wound healing disorders.

If you must use an electric blanket for heating in winter, don't use it after falling asleep; When using a hot water bottle or warming your baby, wrap a towel around it or put it on through clothing. Now the more popular fever insole, uterine warming patch, moxibustion patch and warm baby are the same principle, when using to avoid direct contact with **.