Function and use of fire hydrant

Maybe many people don't know what a fire hydrant is. Fire hydrant, officially known as fire hydrant, is a fixed fire control facility. Do you know the function and usage of fire hydrants? The following is what I brought to you about the function of fire hydrants _ how to use fire hydrants for your reference. Let's have a look!

▼ The role of fire hydrants

Fire hydrant is a fixed fire fighting tool, whose main function is to control combustible substances, isolate combustion-supporting substances and eliminate fire sources. Fire hydrants are mainly used for fire engines to take water from municipal water supply network or outdoor fire water supply network to extinguish fire, and can also be directly connected with hoses and water guns to extinguish fire.

▼ Location of fire hydrant

(1) Fire hydrants should be set in public spaces such as corridors or halls, generally in the walls of the above spaces. No matter what decoration is done on it, it is required to have an eye-catching label (marked "fire hydrant"), and no obstacles should be set in front to avoid affecting the opening of the fire hydrant door.

(2) Fire hydrants cannot be separated in a room (such as a box), which does not conform to the fire control regulations and is not conducive to the timely rescue of firefighters.

▼ How to use the fire hydrant?

(1) Open the fire hydrant door and press the internal fire alarm button (this button is used to alarm and start the fire pump).

(2) One person connects the spear head and hose to the fire point.

(3) Another person connects the hose and the valve port.

(4) Open the valve counterclockwise and spray water.

▼ Fire safety slogan

1, there is a fire extinguisher at home at any time, and the fire was very strong at first.

2. Regular fire drills can reduce fire losses.

3, wire laying to specification, disorderly pull buried hidden dangers.

4, fire safety, nip in the bud.

5. Ignoring fire prevention for a while will ruin a happy life.

6. The rope is broken in a small place and the fire is loose.

7, wheat straw stack interval, pattern at the end of the top cut.

8, fire prevention two bogey, careless.

9, fire safety, don't take any chances, illegal foolhardy to life.

10, careless fire, lifelong regret.

1 1.

12, hidden danger is the fuse of fire, and responsibility is the safe paving stone.

13, don't jump off a building if you are trapped in a fire, and your hands will be exposed in the safety exit.

14, a single spark can destroy forests for thousands of years.

15, a fire and two lines of tears, think twice about hidden dangers and the beauty of the four seasons.

16, leaving no one with fire, leaving no one with fire.

17, everyone is on fire, and everyone is safe and happy.

18, fire safety is no small matter, always pay attention everywhere.

19, Ping An has no spectators, and every day you and I are the protagonists.

20. Don't panic when encountering fireworks. Bend over and cover your nose.

2 1, the leader's illegal command equals crime, and the employee's illegal operation equals suicide.

22, fire prevention regardless of the four seasons, always be vigilant.

23, everyone is alert to fire, and one person paralyzes everyone.

24. Luck favors the prepared, but it hurts the careless.

Carelessness is the fuse of fire, and caution is the paving stone of safety.

26, do a good job of fire prevention, the whole family is happy.

27. Cherish life from fire prevention, and prevent fire victims from starting from themselves.

28, fire safety, fire prevention depends on everyone.

29, love money, love things, love family, do not love fire prevention is equal to zero.

30, learn fire prevention, can use electricity, it is forbidden to connect the power cord without permission.

3 1, small cigarette butts, big hidden danger, don't throw them around, keep them safe.

32. Life can bear the weight of a thousand, but it is difficult to stop the disaster of sparks.

33, life is precious, safety first.

34, gas appliances should always pay attention to, don't be careless about security risks.

35, family fire prevention is very important, manage the power supply and gas stove.

36. Prevent fire risks and build a beautiful home.

37. There are many kinds of household appliances, so they can't be overloaded.

38. Eliminate fire hazards and build a harmonious society.

Remember to turn off the fire and gas before you go out.

40. Food is the first priority for the people, and fire is the first priority.

4 1, safety is the first practice, and preventing unburned is more expensive than constant.

42, fire prevention must not let go of a little fire, accident prevention must not save any luck.

43. Stay away from fire and live happily.

44, don't smoke in bed, so as not to cause a fire.

45, fire prevention would rather make a mountain out of a molehill, check the disease must not muddle along.

46. Don't run around when there is a fire. Take off your clothes and roll them up to put out the flames.

47. The thief stole half of it and then burned it all.

48, enhance fire safety awareness, improve self-defense ability.

49, unit fire prevention, safety self-inspection, hidden trouble since the change, at your own risk.

50. Prevention is more important than saving, and prevention lies in reality.

Related articles on the function and use of fire hydrants:

★ How to use a fire hydrant

★ Types and use of fire fighting equipment

★ Hotel fire safety knowledge training materials

★ Shopping mall fire protection knowledge

★ Frequently asked questions about fire safety knowledge

★ Fire safety common sense information.

★ Complete collection of fire safety knowledge

★ Summary of fire safety knowledge and information

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