Wharf oil transfer arm emptying pump? ?
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For a crude oil terminal with a capacity of 300,000 tons, a transfer arm requires a vacuum pump with a capacity of 30 cubic meters and a pressure difference of 0.4 MPa; it is specified that this should be a rotary pump. I would appreciate it if experts could provide information on the working principle of such vacuum pumps, relevant data, and details on their performance! Wish everyone a happy 11/7!
What is a drain pump used for? I’ve never heard of an air line pump; is there a corresponding English term for it? The condensate loading pump we designed, with a head of 60 meters, uses a standard API centrifugal pump.
No, the dock was designed domestically, and the relevant documents have not been provided yet. I couldn’t find out what it looks like online either.
Purpose of the emptying pump: To remove the residual oil in the oil transfer arm from the pipeline and purge it with nitrogen, so that oil can be unloaded again.
I’m familiar with rotor pumps; I also have the relevant information. I can send it to your email
A rotor pump is used to drain the residual oil in the loading and unloading arm; it’s just an ordinary rotor pump, nothing special about it.
What project is the original poster working on? A 300,000-ton oil terminal is really large.
Could the person on the 5th floor share the materials, please? ! ! ! ! ! ! ! ! ! ! ! ! !