The request
“Draw a continuous liquid-blending P&ID with component A and additive B tanks, feed pumps, an additive control valve, static mixer, product tank and two flow transmitters feeding one controller.”
Then tryAdd a sample valve downstream of the mixer.Change the additive line size to 2 inches.
What is in this drawing
Read the decisions behind it.
01
Ratio control via FIC-101 receiving both flow signals and modulating additive control valve V-101
02
Static mixer modeled as horizontal vessel MX-101 with inline mixing
03
Diaphragm actuated fail-closed control valve for safety
04
Distinct line sizes (3in main, 1in additive, 4in product) to reflect flow rates
When designing a P&ID for a continuous inline blending process with flow ratio control, including feed tanks, pumps, control valves, static mixer, and product collection.
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