[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should han

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

Thump thump thumps

Fire control equipment is old familial member " fire extinguisher "

Authority will be new to its scarcely

Be in public the figure that always can see it with the unit

Small body can produce tremendous effect when put out a fire

But you had heard of

Can fire extinguisher explode sometimes?

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

This can not be joking!

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Case of fire extinguisher explosion

Case one: 2016, harbin 14 years old of boys, a deserted fire extinguisher discovers around the home, take move back and forth, result fire extinguisher explodes, the boy dies...

Case 2: 2015, the Chongqing person Dai Mou that does waste business is carrying to expire when the car uses fire extinguisher, fire extinguisher happening explodes, its right hand blast becomes serious injury.

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

See this, probably somebody can wonder

Fire extinguisher is so dangerous, who dare be still used?

Not confused!

General fire extinguisher is won't explode so a ~

The fire extinguisher of afore-mentioned explosion is

Expire!

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

So, expire can fire extinguisher explode really?

See a test please

↓ ↓ ↓

The experiment uses oppose of two fire extinguisher to compare

Left already expired 9 years and contain rubiginous be soiled

Of right did not expire

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

Expire fire extinguisher can explode really

Power is very great still!

But is this after all why?

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

Be original!

After fire extinguisher exceeds term of service

Can without lid can be corroded because of outside pollution and attenuate not only

After internal composition is insolated by high temperature

Produce chemical reaction possibly also

Bring about force of bottle internal pressure to greaten

A slight knock against, cause explosion possibly

The fire extinguisher that expires accordingly is very dangerous!

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

The main reason that fire extinguisher explodes

1, do not undertake desired result, maintenance by formulary time, maintain, fill install and discard as useless, fire extinguisher " in spite of illness " the job, put in bigger safe hidden trouble;

2, the basic operation method that fire extinguisher did not master when using and safe common sense, use means undeserved, privately disassembles or use expire product;

3, the movement when carrying fire extinguisher brings about shell to get greatly too acuteness shake or violent explosion produces after bumping;

4, fire extinguisher expands in the be heated in the environment of high temperature explosion, can bring about steel bottle surface to corrode again in damp environment, pressure does not bear when using and produce explosion.

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

Usually

Fire extinguisher expires cent is two kinds of circumstances

(it is with fire extinguisher of common ABC powder exemple)

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

1, drug of put out a fire expires. After new fire extinguisher uses two years, extinguishing chemical expires need to change, it is to change every year later extinguishing chemical;

2, fire extinguisher crust expires. Fire extinguisher enrages body and drug of strong pressure because of filling, the air with long together with is corroded, drug bottle can appear quake damage, unwarrantable use safety, need 12 every years to discard as useless compulsively.

That should ask possibly with respect to somebody

How should be overdue fire extinguisher handled?

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

1, portable powder fire extinguisher every 5 years or fill again before outfit, answer implement head, cylindrical shell and gas storage bottle have hydraulic test, fill the gas storage bottle that has held to should undertake air-tightness experiments all right again, qualification of experiment of hydraulic experiment and air-tightness is rear can continue to use;

2, storage tank of powder of fire extinguisher of go-cart type powder and every other of bottle of carbon dioxide steel need 3 years to have hydraulic test respectively, eligible and rear can continue to use;

3, carbon dioxide fire extinguisher every 5 years or fill hydraulic test should have before outfit, eligible and rear can continue to use;

4, fire extinguisher of air machinery bubble changes every time extinguishing chemical or leave factory full already 3 years should have hydraulic pressure test, eligible and rear can continue to use;

5, clear water fire extinguisher is filled every time hydraulic test should have before outfit, eligible and rear can fill outfit use, bottle of carbon dioxide steel should every half an year says to be weighed, if have leak, answer to aerate afresh.

Attention!

Must not the fire extinguisher that processing of do sth without authorization expires

Because if deal with the method is undeserved

Can cause explosion easily!

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

Expired fire extinguisher

Should take those who have attestation aptitude

Fire extinguisher sells a businessman

New stuff powder is pressed compatibly

After affixing dimension to keep a record

Can use again!

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

Besides

Of of all kinds fire extinguisher discard as useless fixed number of years is different also

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

Portable soda acid fire extinguisher -- , 5 years

Portable clear water fire extinguisher -- , 6 years

Portable powder fire extinguisher (type of lay aside gas cylinder) -- , 8 years

Portable lay aside presses type powder fire extinguisher -- , 10 years

Portable carbon dioxide fire extinguisher -- , 12 years

Go-cart type chemical foam fire extinguisher -- , 8 years

Fire extinguisher of go-cart type powder (type of lay aside gas cylinder) -- , 10 years

Go-cart lay aside presses type powder fire extinguisher -- , 12 years

3 products already included product of 2019 fire control to wash out catalog under

Portable 1211 fire extinguisher -- , 10 years

Portable chemical foam fire extinguisher -- , 5 years

Go-cart type 1211 fire extinguisher -- , 10 years

PS:

The fire extinguisher that the unit discards as useless

Can contact directly detect the company reclaims

Or connection manufacturer reclaims

The individual's fire extinguisher

Contact correlate course of study or unit to unite please collect

Again by detect unit or manufacturer reclaim

[bursa of safety bright and beautiful] expire fire extinguisher can explode actually! You should handle it so...

Finally

Important thing says again

Overdue fire extinguisher is very dangerous

If everybody discovers fire extinguisher expired

Must change in time

In addition, the fire extinguisher that taboo expires!

Sign and issue: Huang Chaohui

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