![]() ![]() The only remnants of its former glory, i assume.Yeah, it looks cheap, but merely because everything in it is designed to be inexpensive and practical. These are manufactured in India, i think, and for some unknown reason are built way better than more expensive models by this company. The irony is that they are the ony Nokias worth purchasing. This one shouldn't be really far from that, though it doesnt look as waterproof to me.There are literally legends about these cheapest Nokia models. I guess i'll do the same thing in a while.I know that with previous model (1202) you could talk underwater for several seconds and the phone would survive. Many of my friends have this one as their second phone: just because it always works, and cuz it is cheap (their smartphones are often good for anything except talking on). The two then exit the eductor at an intermediate pressure.Īlso, any good sites that thoroughly explain steam usage in refineries? I am looking for something that starts with the basics of steam.Bought it for my mom cuz she keeps killing her cellphones. This in turn sucks the stack gas into the eductor. The pressure of the motive stream is dropped, to increase its velocity. ![]() This flow will serve as a 'fast loop' that every so often an analyzer will pull a 'slip stream' from to test.Īny suggestions as to how to formulate a relation of motive stream to outlet pressure? The eductor used for gases is basically a converging/diverging nozzle from what I understand. ![]() The outlet of the eductor will have a stack gas/steam mixture that will then be returned to the stack. We are passing the steam at some pressure (this is what is to be determined) through the eductor to induce the flow of a stack gas, which is at or near atmospheric pressure (may actually be a slight vacuum). The question is what pressure can we regulate this steam to in order to still maintain the flow. We have up to a 150# steam supply as the motive stream. I am a new engineer and am looking for pointers on calculating the flowrate needed to move a gas. ![]()
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