December 15th.
Shantou, Guangdong. Biogas is suspected on the streets of Chendian Town**.
Flames erupted from the scene.
There were manhole covers that were blown up.
Duration: 00:11
December 16th.
Chendian Town** responded:
This matter did not create **personnel**.
The community worker of the place where the incident occurred said.
Relevant departments have arrived at the scene overnight for maintenance.
Presently. The cause of the incident is still under further investigation.
Sewer occurs**.
In many cases.
Not so lucky.
In serious cases, it can also threaten life safetyn
Related Cases
On February 4, 2019, several children in a small area of Litong District, Wuzhong City, NingxiaTwo teenage girls were injured by a firecracker that caused methane gas**.
On May 29, 2019, a sewer in a green belt of Yudong Avenue, Nanning City, Guangxi Province occurred**, and the cause of the accident was initially investigated by firefightersThe combustible gas in the sewer sewage well occurred, and the accident caused one death and one injury.
Usually.
sewers, manure tanks, biogas digesters, etc
Methane (biogas), hydrogen sulfide, etc. are present
Flammable gases
A tiny spark can detonate it.
Generated
is no less powerful than a cannonball
Fire alerts you
Through the above case.
Take this as a warning.
Do not throw fire into the well.
For example, unextinguished cigarette butts, fireworks, etc.
Fire source + sewer = **!
Why is that?
Let's find out!
Material**: China Fire and Rescue, China Emergency Management.