Sigma Design was among the many New Jersey companies to exhibit at the New Jersey Technology Conference’s (NJTC) Venture Conference held in New Brunswick on March 22. The conference gives companies a stage to showcase their products or services to members of the investment community.
Jerry Lynch, left, President of Sigma Design Company talks with an attendee at conference.
Sigma’s exhibit booth showcased a Tissue Embedder and Cryo prototype that was made in-house by Sigma. The Cryo System is a laboratory apparatus for more effective tissue sample preparation.
We enjoyed meeting many attendees and sharing our passions about new product design and manufacturing. Sigma is a proud member of NJTC and supports its mission.
Sigma’s exhibit table at the NJTC Venture Conference.
How much heat does it take to keep food safe for consumption? Sigma used its advanced engineering skills to answer this question. A New Jersey-based company asked Sigma to analyze their warming tray prototype by preforming a heat power analysis and thermal FEA on the heater element and control circuit.
This model was created to show the surface temperature of the warming plate.
The tray is designed to keep rotisserie chickens at a safe internal temperature of 140°F and breakfast sandwiches at a slightly lower temperature. This will be determined by a high and low setting that is set by an operator’s switch.
The first step was to determine the steady state heat power requirements to keep the chicken at temperature by using hand calculations. Then a simplified FEA was run to verify that it matched the
The next step was to source heater elements that match the power requirements found in the hand and FEA calculations from the previous steps. The final step was to determine a control circuit to keep the surface temperature of the plate as constant as possible, meeting the FDA requirements for safe holding temperatures.
Want Sigma to turn up the heat on one of your projects? Contact us today and find out how Sigma Design Company can make your product a reality.
SIGMA Design Company- Turning Smart Ideas into Product Solutions
Sigma Design Company provides more than just design and engineering services. Did you know that one of Sigma’s in-house capabilities is the machining of complex parts using our 4-Axis CNC Mill?
The progress is quick to track and easy to modify, enabling quick turnaround for customers.
Sigma’s productivity increases by being able to fabricate precise components.
Charles Horvath, Engineer Tech, operates the 4-Axis CNC Mill.
Contact us today and find out how Sigma Design Company can make your product a reality.