Safety improvement requirements for ammonia tanks.
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Experts came to our factory for an inspection and put forward the following requirements for improvement. I was wondering if anyone knows where these standards originate from? ? ? ““The root valves of the inlet and outlet pipes of the liquid ammonia storage tank are located about 6 meters away from the tank body, which does not meet the design requirements”…… Dear comrades, where does this design requirement come from? ? ? The expert also mentioned that \"there are non-explosion-proof air-conditioning outdoor units in the compressor plant\"… I’m speechless; how is this supposed to be fixed? ? Thank you all.
Experts are really tough, be careful, okay? P
The expert also mentioned that \"there are non-explosion-proof air-conditioning outdoor units in the compressor plant\"… I’m speechless; how is this supposed to be fixed? ? If the compressor room is in a explosion-proof area, explosion-proof equipment must be used; it’s kind of amazing to have air conditioning in a compressor room! ! ! ! ! ! ! !
The expert is right； The root cut-off valve is 6 M away from the tank; the closer the root cut-off valve is to the tank, the better ； I can’t remember the specific standards ； But 6M is definitely above the limit ； I wonder what kind of experts you hired to do the design ； Non-explosion-proof electrical appliances are not required to be used within the explosion-proof area ； It’s **what safety regulations require** ； That’s not wrong either ； You can get an explosion-proof air conditioner ； Don’t think that all experts are just manual laborers ； When the safety supervision department conducts inspections ； Experts in safety and chemical production are often invited to conduct inspections ； It is inspected in accordance with various specifications and standards ；
I’m not sure if there is positive pressure air available near you; if so, it can be used to seal the area and introduce pressurized air, thereby avoiding this inspection.