Dear All
I am currently trying to determine the discharge capacity for the scenario of blocked outlet (closed valve) of a screw compressor to enable me to specify a replacement relief valve (compressor side). I have spoken to the compressor manufacturers and they have replied in simple terms...
We have flame detectors to detect loss of flame which activate hard-wired trips, but there is a concern regarding their reliability and whether a hazardous scenario could occur before they go out.
We have air flow lead control and air-fuel ratio alarms and software trips but this is all within...
Thanks Ash
From a safety perspective this would make sense and we would also want to avoid releasing CO into the environment!
Just to clarify the limits and the mechanics of a hazardous scenario can someone comment on my theoretical assumption(!):
If incomplete combustion started to occur ie...
Dear All
I am currently performing a GAP analysis to determine whether there are deficiencies with our existing plant safety systems.
We have a fired heater with three forced draft burners. The fuel and combustion air flows are controlled using a burner management system that is within our...
