answersLogoWhite

0


Best Answer

increase to heat transfer coefficent

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why impingement baffle is introduced at the shell side inlet of a shell and tube heat exchanger?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is an Impingement plate in an Heat Exchanger?

Impingement plates are installed on the tube side of a bundle. It is between the tubes and the inlet nozzle and serves to slow down and/or disperse the liquid as it enters the exchanger. This prolongs the life of the tubes in this area which, in turn, extends the life of the bundle.


What is an inlet baffle?

An inlet baffle is part of a septic system. It is the point at which wastewater leaves the home and goes into the septic tank.


What is use of past partition plate in exchanger?

The past partition in used in a heat exchanger to divert the flow of product into one side of the tubes and into another. For example, if you have a straight tube exchanger bundle with a channel head and an inlet and outlet nozzle. The partition is positioned in the channel between the two nozzles and in the center of the tube sheet. when the liquid flows into the inlet nozzle it is forced into the tubes around the partition and out the outlet nozzle. The more Past partitions you have the PASSES the liquid makes through the tubes.


Hot Approach and Cold approach in heat exchanger?

Hot Approach: It is difference in temperature of hot fluid inlet temperature and cold fluid outlet temperature Cold Approach: It is difference in temperature of Hot fluid outlet temperature and cold fluid inlet temperature. Mohsin


How do you repair a Teledyne Laars epc 400 pool heater leak?

If the leak is in the copper fins/heat exchanger : replace the exchanger, gaskets etc Not a job for someone who is not familiar with pool heater construction and service. If the leak is at the inlet or outlet you may have to remove those fittings and replace woth new ones.


What is the difference between back pressure steam turbine and condensate steam turbine?

In a back pressure turbine all available energy from the inlet steam is NOT used to generate power; steam exhausts at a tangible pressure and is then used for, usually, heating or chemical processing. In a condensing turbine, all the inlet steam does mechanical work right down to the lowest pressureafter which it is condensed in a heat exchanger


What is an example of an inlet?

I know a couple examples, all of which are in Long Island, NY: Shinnecock Inlet Rockaway Inlet East Rockaway Inlet Fire Island Inlet Moriches Inlet


What is the effect of overall heat transfer coefficient U to heat exchanger performance?

The equation for the duty of a heat exchanger is:Q=U*A*LMTDwhere:Q is the dutyA is the overall heat transfer areaLMTD is the log mean temperature difference.generally when desiging heat exchangers the desired duty is known, as are the desired inlet and outlet temperatures. Therefore we solve for A to find the overall heat transfer area.A= Q/(U*A*LMTD)If we hold Q and the LMTD constant, you can see that a larger overall heat transfer coefficient U, will result in a small exchanger area and, therefore; a smaller, less expensive piece of equipment.The the greater the U, the better the performance.


What is a narrow inlet between cliffs?

isthmus**fjordA narrow inlet is a ria.


Where is the Inlet Historical Society in Inlet New York located?

The address of the Inlet Historical Society is: Po Box 473, Inlet, NY 13360-0473


Where is the Town Of Inlet Public Library in Inlet located?

The address of the Town Of Inlet Public Library is: 164 N. Rt. 28, Inlet, 13360 0274


What is a glacial inlet?

Glacial inlet is called a fiord.