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We have been tasked with draining and refilling antifreeze from diesel engines and rooftop mounted heat exchangers. We will be using a portable electric pump and 55 gallon drums. I need help determining the correct type of pump (centrifugal, gear, vane, etc) and required horsepower for the electric motor. The fluid loop that we need to pump into is as follows:
Heat exchangers are located on the roof approximately 60’ in the air
Piping makes multiple 90 degree bends throughout the cooling loop
There are ten engines and heat exchangers. The number of 90 degree bends on each piping loop varies, but can be assumed safely at 8
In order to not bind the system with air, we need to pump at approximately 15 gallons per minute, this can be anywhere from 10-20 gallons per minute if needed
I need to find a pump and motor from a commercial seller like Grainger, but I do not know how to calculate pump head pressures, flow rates, etc. I also do not know what type of pump I need, like centrifugal pump, gear pump, vane pump, etc. Can you help?
Nº du projet : #37221526
À propos du projet
21 freelances font une offre moyenne de 163 $ pour ce travail
Mechanical Engineer Expert in HVAC system & MEP Hi there, I will do this project according to ASHRAE & SMACNA Standards & Codes, NFPA and IPC. I have done European, USA and Middle East Projects. I’m professional MEP m Plus
Hi there. Certified here willimg to assist you with this task and will finish in very short time I understand what you looking for please come to the box so we can easily discuss in details Thank you!
Hello there! I understand that you need help determining the correct type of pump (centrifugal, gear, vane, etc) and required horsepower for the electric motor. I believe that my skillset makes me well suited for this Plus
I am a registered mechanical engineer with experience related to pump sizing. I would be glad to share my expertise and help you. But I'd need more data from you so I can calculate the pump capacity needed.
Hi there, I'm a mechanical engineer expert in fluid dynamics, I can help you for this project by providing a top class expertise and support. Please feel free to contact me for more informations or to discuss about the Plus