As the saying goes, water and fire are ruthless, and fire is no stranger to us. The news media often report some fire cases. Fire poses a great threat to our personal and property safety. Everyone knows that fire is extremely harmful, but it is always impossible. To prevent the occurrence of fires, fires are like ghosts that wander around us and "commit crimes" from time to time ".

1.The main factors causing the fire:

1.Use of the hot spot generator in violation of regulations, resulting in overload and fire

2.Smoking, fire, throwing cigarette butts

3.Improper use of fire in life, leaving kindling

4.Electrical appliances, circuit aging, not timely maintenance

5.Intentional arson, lightning

All in all, the vast majority of fires are caused by people's lack of daily electricity, fire safety awareness, and carelessness. Of course, fires caused by slack management and lagging maintenance also account for a considerable proportion, while intentional arson and lightning disasters only account for a very small proportion.

2.How to avoid fire:

1.Develop good habits of using gas, fire and electricity, and avoid combustibles in the process of using gas, fire and electricity,

Do it when people leave to close or extinguish in time.

2.Less use of high-power electrical appliances, do not use illegal electrical appliances.

3.Regularly check the aging of electrical appliances and urge the administrator to regularly check the aging of the circuit.

4.Develop good living habits, do not disorderly still cigarette butts, do not disorderly play with fire, do not take chances

3. the fire, how to deal:

1.Found the fire, quickly determine the size of the fire, timely call119or110Alarm powerWords

2.If the oil pot catches fire, it should be quickly covered with a lid to extinguish the fire, or the cut dishes should be put into the pot,Do not add oil or water.

3.When an electrical appliance catches fire, cut off the power supply first and then extinguish it with wet clothes.

4.When the liquefaction tank is on fire, it can be extinguished with wet clothes, and the valve can be closed at the same time.

5.When the fire is too big to put out,Cover your mouth and nose with a wet towel, and quickly move away from the fireworks.On

6.Standing at home:Household fire extinguisher, emergency escape rope, simple smoke mask, flashlightBarrel, etc.

In fact, many major fires are caused by not finding them in time and missing the best time to put out the fire, thus causing the fire to spread and get out of control. Therefore, it is very important to find the fire as soon as possible. Therefore, it is very necessary to install fire alarms in families and buildings. As the core device of fire alarms, the reliability and long-term stability of sensors are very important.

Here, recommend a sensor that can be used for fire alarmTGS5141The sensor has the advantages of long life, high reliability and good long-term stability.

TGS5141The basic parameters:Detection object:CO                

Response time:Detection range:0~5000ppm

Life:>5Year

Temperature range:-10~50˚C

Humidity range:10~95%RH(No condensation)     

      COAlarm TGS5141 sensor

TGS5141The advantages:

Small size, zero power consumption, long life;

Right.COGood selectivity and repeatability;

Right.COGood concentration linear output characteristics;

meetUL2034、EN50291Certification;

TGS5141Small size, low power consumption, long life and other advantages, very suitable for high integration, battery-powered products,TGS5141Right.COThe sensitivity is very high, and the methane, alcohol and other combustible gas anti-interferenceStrong, to ensure the fireaccuracy of detection.