![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)
There are many types of fire extinguishers and they are suitable for extinguishing different types of early fires. The methods of use are also different.
First, the portable foam extinguisher foam fire extinguisher suitable <br> <br> extinguish the fire early oil and ordinary matter.
When in use, hold the ring of the fire extinguisher with your hand, and bring it to the fire calmly and quickly. When extinguishing, hold the ring in one hand, hold the bottom of the barrel in the other hand, turn the fire extinguisher upside down, point the nozzle at the fire source, and shake it a few times to extinguish the fire.
note:
1. Do not put the cover and the bottom of the fire extinguisher on the human body to prevent the cover and bottom from being ejected.
2. Do not spray with water at the same time so as not to affect the fire extinguishing effect.
3. When extinguishing an electrical fire, try to shut off the power first to prevent electric shock.
Second, carbon dioxide fire extinguisher Portable carbon dioxide fire extinguisher suitable for extinguishing <br> <br> precision instruments, electronic equipment and appliances of 600 volts or less since the beginning of the fire.
Portable carbon dioxide fire extinguishers can be used in two ways, handwheel and duckbill.
Hand wheel type: Hold the handle of the spray cylinder in one hand and tear off the seal with the other hand. Turn the hand wheel counterclockwise to open the switch and carbon dioxide gas will be ejected.
Duckbill type: Hold the handle of the spray cylinder with one hand, pull out the insurance pin with the other hand, and press down the duckbill on the handlebar to extinguish the fire.
note:
1. When the fire is extinguished, personnel should stand upwind.
2. The hand holding the spray nozzle should be held at the colloidal nozzle to prevent frostbite.
3. After indoor use, ventilation should be strengthened.
Third, portable dry powder fire extinguisher <br> <br> dry powder fire extinguisher suitable for extinguishing oil fires since the beginning of combustible gas, electrical equipment and so on.
When using, first open the insurance pin, hold the nozzle in one hand, aim at the fire source, and pull the ring with another hand to extinguish the fire.
4. The portable "1211" fire extinguisher "1211" fire extinguisher is suitable for extinguishing the initial fire of valuables such as oil, instruments, and cultural relic archives.
When using, tear off the aluminum seal, pull out the safety insurance pin, hold the bottom of the fire extinguisher in one hand, hold the pressure switch in the other hand, spray the nozzle at the fire source, release the pressure handle, and stop the injection.
Five small household fire extinguisher home fire extinguisher suitable for extinguishing <br> <br> kitchen, living room, since the beginning of the small fire in the living room, there are jet type and throwing two.
when using it:
Spray type - press the top spring button of the fire extinguisher, point the nozzle at the fire, and fire the fire.
Throw type - just throw it in the fire, the container is broken, dry powder is released and fire is extinguished
First, the portable foam extinguisher foam fire extinguisher suitable <br> <br> extinguish the fire early oil and ordinary matter.
When in use, hold the ring of the fire extinguisher with your hand, and bring it to the fire calmly and quickly. When extinguishing, hold the ring in one hand, hold the bottom of the barrel in the other hand, turn the fire extinguisher upside down, point the nozzle at the fire source, and shake it a few times to extinguish the fire.
note:
1. Do not put the cover and the bottom of the fire extinguisher on the human body to prevent the cover and bottom from being ejected.
2. Do not spray with water at the same time so as not to affect the fire extinguishing effect.
3. When extinguishing an electrical fire, try to shut off the power first to prevent electric shock.
Second, carbon dioxide fire extinguisher Portable carbon dioxide fire extinguisher suitable for extinguishing <br> <br> precision instruments, electronic equipment and appliances of 600 volts or less since the beginning of the fire.
Portable carbon dioxide fire extinguishers can be used in two ways, handwheel and duckbill.
Hand wheel type: Hold the handle of the spray cylinder in one hand and tear off the seal with the other hand. Turn the hand wheel counterclockwise to open the switch and carbon dioxide gas will be ejected.
Duckbill type: Hold the handle of the spray cylinder with one hand, pull out the insurance pin with the other hand, and press down the duckbill on the handlebar to extinguish the fire.
note:
1. When the fire is extinguished, personnel should stand upwind.
2. The hand holding the spray nozzle should be held at the colloidal nozzle to prevent frostbite.
3. After indoor use, ventilation should be strengthened.
Third, portable dry powder fire extinguisher <br> <br> dry powder fire extinguisher suitable for extinguishing oil fires since the beginning of combustible gas, electrical equipment and so on.
When using, first open the insurance pin, hold the nozzle in one hand, aim at the fire source, and pull the ring with another hand to extinguish the fire.
4. The portable "1211" fire extinguisher "1211" fire extinguisher is suitable for extinguishing the initial fire of valuables such as oil, instruments, and cultural relic archives.
When using, tear off the aluminum seal, pull out the safety insurance pin, hold the bottom of the fire extinguisher in one hand, hold the pressure switch in the other hand, spray the nozzle at the fire source, release the pressure handle, and stop the injection.
Five small household fire extinguisher home fire extinguisher suitable for extinguishing <br> <br> kitchen, living room, since the beginning of the small fire in the living room, there are jet type and throwing two.
when using it:
Spray type - press the top spring button of the fire extinguisher, point the nozzle at the fire, and fire the fire.
Throw type - just throw it in the fire, the container is broken, dry powder is released and fire is extinguished
Metal Watering Can,Outdoor Metal Watering Can,Garden Metal Watering Can,Metal Flower Watering Can
xiacun factory , https://www.xiacunmetal.com