Look for the oil transfer arm! ! Issues with loading hoses
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I would like to ask if there are dual-purpose hoses that can be used for both draining and filling oil! ! ! ! ! ! (The type with a submersible pump built in)
Of course, it is used frequently for loading and unloading oil by trains. There are many manufacturers capable of producing flexible hoses
Isn’t it a bit troublesome with the piping! !
This post was last edited by oil transfer arm on 2010-4-13 at 20:47. Pipe booms that can be used for both loading and unloading trains are not uncommon. There are two ways in which pipe booms equipped with submersible pumps can serve these two purposes: one is that the submersible pump itself has inlet and outlet functions, and it does not operate during oil loading, acting merely as a passage； Another approach is to allow the oil to flow in through the other port of the vertical pipe (which functions as a tee); when draining the oil, this passage is sealed off using a flange or a quick connector. As for the piping, it is something that process engineers take care of; it shouldn’t be complicated – only tees and valves need to be installed (with different pumps).
There are many of these flexible hoses, and we use them frequently when loading and unloading goods on railways
Just use a dip pipe with an submersible pump for loading and unloading by train. We are a flexible hose manufacturer; I can provide you with the relevant information.
Is there a design manual for flexible hoses? Thank you