Available from Enerquip LLC
To meet the necessary sanitation requirements, pharmaceutical companies will often employ Clean-in-Place (CIP) systems in their plant. A CIP system is designed to remove product residues and microorganisms from inside tanks, pipes, vessels, and process equipment without requiring disassembly.
In pharma grade industries, cleaning and sanitation must be performed at appropriate intervals to prevent fouling, reactions, and cross contamination of different elements.
CIP systems rely on steam or hot water as a heating media for their solutions. Enerquip shell and tube heat exchangers use the heating medium on the shell side of the exchanger to heat this solution as it circulates through the tubes, typically to approximately 185F. The stainless steel CIP heaters are normally designed to the same sanitary standard and with the same surface finish as the equipment that is being cleaned.
A typical CIP system includes multiple cleaning steps. First, an initial rinse releases a controlled amount of water to push the product. Then, CIP solution is circulated and heated to the set temperature. Then the CIP solution is recirculated at the proper temperature, and for the proper amount of time to perform the primary cleaning of the system. The CIP solution is then rinsed once, returned to dispose of initial deposits, and then rinsed again. This critical final rinse ensures that the equipment is perfectly rinsed to pharma-grade standards.