Circulation Water Pump - CWIP Project

The Challenge

A very large circulation water pump had to be installed in place of the old unit. High precision was necessary for the new installation.

circulation pump

A design plan was required to help assure that minimal issues were encountered when removing and replacing the older unit. The replacement required a new sole plate mounting base to fit the new pump into existing connections. Laser scanning was performed to help model the area.

Our Metrology Services also performed real-time, leveling and alignment measurements to help the rigging team assure that the discharge sole plate was level and within .001” of the final design position. Platforms were modeled to be removed and replaced so that direct replacements could be fabricated due to salt-induced environmental deterioration. There were no accurate drawings available.

3D scanning and modeling of the current environment was utilized, which allowed for virtual fit checks for the new replacements in position against existing locations. This effort allowed installation with no-post fabrication adjustment or rework, saving a significant amount of time on the project.

The 3D scanned area was modeled using the new virtual pump model connected inside the existing space to be revised.

The Results

A perfect ‘factory-like’ fit with no shims or adjustments to shims required, and alignment with stress-free positioning, and level was achieved the first time. The platforms fit in with no post-adjustments.

Duke Energy Carolinas 
Duke Energy One is not the same company as Duke Energy Carolinas ("DEC"), and Duke Energy One has separate management; Duke Energy One is not regulated by the North Carolina Utilities Commission or the Public Service Commission of South Carolina or in any way sanctioned by the Commissions; Purchasers of products or services from Duke Energy One will receive no preference or special treatment from DEC; and a customer does not have to buy products or services from Duke Energy One in order to continue to receive the same safe and reliable electric service from DEC. Nonpayment for these products or services may result in removal from the program, but will not result in disconnection of electric service. THIS MESSAGE IS PAID FOR BY THE SHAREHOLDERS OF DUKE ENERGY.

Duke Energy Progress 
Duke Energy One is not the same company as Duke Energy Progress ("DEP"), and Duke Energy One has separate management; Duke Energy One is not regulated by the North Carolina Utilities Commission or the Public Service Commission of South Carolina or in any way sanctioned by the Commissions; Purchasers of products or services from Duke Energy One will receive no preference or special treatment from DEP; and a customer does not have to buy products or services from Duke Energy One in order to continue to receive the same safe and reliable electric service from DEP. Nonpayment for these products or services may result in removal from the program, but will not result in disconnection of electric service. THIS MESSAGE IS PAID FOR BY THE SHAREHOLDERS OF DUKE ENERGY.

Indiana 
These non-regulated utility products are not part of the regulated utility services offered by Duke Energy Indiana and are not in any way sanctioned by the Indiana Utility Regulatory Commission. Purchasers of these products will receive no preference or special treatment from Duke Energy Indiana in regard to their regulated electric service. A customer does not have to buy these products or services from Duke Energy One in order to receive the same safe and reliable electric service from Duke Energy Indiana. Purchasing such goods and services is completely at the customer’s discretion and similar products may also be available from other third-party suppliers. THIS MESSAGE IS PAID FOR BY THE SHAREHOLDERS OF DUKE ENERGY. 

Ohio 
These non-regulated utility products are not part of the regulated utility services offered by Duke Energy Ohio and are not in any way sanctioned by the Public Utilities Commission of Ohio. Purchasers of these products will receive no preference or special treatment from Duke Energy Ohio in regard to their regulated electric or gas service. A customer does not have to buy these products or services from Duke Energy One in order to receive the same safe and reliable electric or gas service from Duke Energy Ohio. Purchasing such goods and services is completely at the customer’s discretion and similar products may also be available from other third-party suppliers. THIS MESSAGE IS PAID FOR BY THE SHAREHOLDERS OF DUKE ENERGY.

Kentucky 
Duke Energy One is not the same company as Duke Energy Kentucky. Duke Energy One is not regulated by the Kentucky Public Service Commission. You do not have to buy Duke Energy One products or services (as applicable) in order to continue to receive service from the utility. THIS MESSAGE IS PAID FOR BY THE SHAREHOLDERS OF DUKE ENERGY.

Florida 

Duke Energy One is not the same company as Duke Energy Florida ("DEF"), and Duke Energy One has separate management;  Duke Energy One is not regulated by the Florida Public Service Commission or in any way sanctioned by the Commission; Purchasers of products or services from Duke Energy One will receive no preference or special treatment from DEF; and a customer does not have to buy products or services from Duke Energy One in order to continue to receive the same safe and reliable electric service from DEF. Nonpayment for these products or services may result in removal from the program, but will not result in disconnection of electric service. THIS MESSAGE IS PAID FOR BY THE SHAREHOLDERS OF DUKE ENERGY.