Flow Control for
Flow Control for
(OP)
Why do control engineers insist on using flow controls for liquid pipeline transmission systems, especially at the pump station at the beginning of a pipeline?

INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS Come Join Us!Are you an
Engineering professional? Join Eng-Tips Forums!
*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail. Posting GuidelinesJobs |
|
RE: Flow Control for
Such issues are pointed out repeatedly during the course of the project by those who understand process dynamics, but there are some things you can only call out and you make sure your design is workable when in startup process is forced to modify the design.
There in lies the whole point, such idiocy manages to make the top dog look smart!
RE: Flow Control for
RE: Flow Control for
Gas pipelines on the other hand do everything by flow rate control.
RE: Flow Control for
You mean just moving liquids e.g. from one tank to another?
RE: Flow Control for
Basically tank to tank, cross country transfer of crude oil, gasoline, diesel, kerosene, LPGs.
As these companies do,
http://www.colpipe.com/home/about-colonial/system-...
http://www.transmountain.com/product-shipped-in-pi...
RE: Flow Control for
RE: Flow Control for
RE: Flow Control for
RE: Flow Control for
http://www.eng-tips.com/viewthread.cfm?qid=381648
RE: Flow Control for
customer designing that for process loading/unloading to or from ship/truck/main plant, they just maintain the pressure in the pipe-line.
as far as I know, flow control is not required if the process only for transmission the product,
RE: Flow Control for