Simple oil-water separation, correction of conductivity stratification control drawings
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Below are the drawings for simple oil-water separation and conductivity stratification control. Please share any suggestions regarding areas that may be imperfect or in need of improvement; thank you!
Do you mean to replace conductivity with an interfacial meter?
This is a reaction kettle, so how is the interface meter represented?
There are no flanges on the side of the reactor; only an outlet at the bottom of the vessel is present
This is my first time doing this as well; I used to do the layering manually, but now I plan to automate the entire process
This is also a method; thank you so much!
Were two isolation valves installed on each of the oil layer and water layer pipelines? How to chain them?
Isn’t there only one isolation valve on each pipeline, with the other being a normally open manual valve?
We previously used a conductivity meter to divide the water flow, but it happened that there was an electromagnetic flowmeter installed in the pipeline. We found that electromagnetic flowmeters are not only highly sensitive and inexpensive, but also easy to install, so I switched to using them for dividing the water flow – and the results were excellent
This post was last edited by jfcl0532 on 2022-9-21 at 17:21. Using conductivity to control the release of water and oil is a practical approach. However, your interlocks should be numbered separately, such as I001, I002, I003; otherwise, it might seem like they belong to the same interlock device. Moreover, the way you have drawn the interlocks is somewhat complex, and the representation of signal lines/data lines also needs improvement. The explanation regarding data lines in HG20505 is as follows: