Energy balance Analysis Case Study

Problem

A hydraulically-operated clam shucking and packaging facility had excessive utility bills. Additionally, the facility had difficulties maintaining the required climate control. The process machinery was suspected to be the root cause.

Solution

KHE performed a design audit of the hydraulic system. We developed custom software to measure different operation conditions. We determined that the main hydraulic lines were constructed and maintained at a higher pressure than necessary. The maintenance of these lines required excessive energy and contributed to the numerous equipment malfunctions and failures. KHE recommended modifying the system to operate at a lower main pressure. We also suggested that the client add a pump to operate the few high-pressure equipment items.

Results

The facility saw an immediate reduction in their utilities and maintenance costs.