HCBBS Forum (English)
Submit Chemical Projects / Find Solutions
Amplify Your Requirements on a Broader Chemical Platform *Engineering · Technology · Equipment · Solutions*
Submit Request

Suspected flash explosion at Qinghai Salt Lake Haina Company: 6 deaths and multiple injuries _ Live report from the scene _ The Paper

2016-09-19View Original

Thread Content

A suspected flash explosion occurred at Qinghai Salt Lake Haina Company, resulting in 6 deaths and multiple injuries. Hu Guilong/China News Service, September 18, 2016, 22:50. From the scene: China News Service, Xining. On September 18, reporters learned from a press conference held at the Ganhe Industrial Park in the Xining Economic Development Zone at 21:00 on that day that at 14:17 on the same day, a flash explosion apparently caused by calcium carbide slag occurred in the dust collection system of the cement production line at the company’s eastern plant site. To date, the accident has resulted in 6 deaths, 8 people are under treatment in hospitals, and 1 person remains trapped at the scene. Qinghai Salt Lake Haina Co., Ltd. began construction in 2009 and was put into operation in 2013; it is mainly engaged in the production of PVC and cement with a daily output of 2,500 tons. The accident occurred at the dust collection device located on top of the slag silo in the company’s cement production line. At the time of the accident, 26 people were carrying out maintenance work at that cement production line. The explosion resulted in 2 deaths on the spot, 4 more deaths despite efforts by medical staff to save them, 1 person missing, 8 people injured, and 11 people unharmed. On-site rescue efforts are proceeding in an orderly manner, and the relevant authorities are handling the follow-up matters. (The original title of this article was “Suspected flash explosion at dust collection device at Qinghai Salt Lake Haina Company, 6 deaths”)
Reply #22016-09-19
The press release says: flash explosion
Reply #32016-09-19
There was once a flash explosion in a calcium carbide slag silo due to the accumulation of acetylene gas; the silo’s roof was blown off. Fortunately, the conveyor motor reducers and supports located on top of the silo prevented the roof from flying away and causing further damage
Reply #42016-09-20
I was on a business trip before too; please hold onto your strength
Reply #52016-09-20
It must have been in a confined space where the flammable materials reached an explosive concentration; an accident was triggered by an ignition source generated during maintenance. Was no hot work analysis conducted during the maintenance? Another typical accident case.
Reply #62016-09-21
When analyzing an accident after it occurs, the reasons are actually quite simple. It’s simply because the risk analysis was not thorough enough

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Submit Request — Free Consultation

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.