Formulation pipeline
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I used to work in the petrochemical industry; now I’ve joined a new company that is also involved in the pharmaceutical sector. I saw colleagues at the new company; when installing pipes, no matter what type of pipe it was, they would simply attach a fitting at the bottom. I would like to ask: Is this correct? I used to learn that gas pipes should not have outlets pointing straight downward (to prevent water from flowing along the pipes to the user’s location); for liquid pipes, those with a diameter of 4 inches or less should also not have outlets pointing downward, to avoid impurities blocking the pipe openings during welding. Is there anyone in the pharmaceutical industry who could introduce their project?
A distance between lines is like a mountain range; don’t ask whether it’s right or wrong, but rather ask why it’s done this way One of my classmates who studies thermal dynamics couldn’t understand the principles of refrigeration no matter how hard he tried.
Isn’t that the forward and reverse operation of a Carnot engine?
What you’re saying is too complex; I can’t understand it. :lol
It doesn’t seem right; the basic principle is to draw the vapor phase from the top, while the liquid phase should be drawn at a horizontal level. No matter how specialized medicine is, the medium involved is still in gas-liquid phase; there shouldn’t be anything too specific regarding pipelines, right?
Could it be the hygiene requirements for pipeline cleaning under pharmaceutical GMP standards? I’m not sure if it’s right……
For pharmaceutical process pipelines, stainless steel is used; the pressure is low, and there isn’t much welding slag in the welding process. That’s how we configure them as well
Is the tap mentioned upstairs the Drain port? The pharmaceutical pipeline, especially that related to formulations, requires thorough cleaning; I’m not sure which company you are going to We can communicate together
The main consideration is to avoid residual materials and their impact on the next batch of products
It depends on what kind of pipeline it is. If it’s a liquid, there’s no big problem; avoid gases.
The design concept for medical clean pipeline systems is to ensure self-drainage, with no dead ends in the system; thus, the piping is arranged in an eccentric lower configuration to enable self-drainage