Green Manufacturing

Green Manufacturing at G&S Jewelry Mfg

Remember when you were a kid and someone would ask you: “What’s your favorite color?” At G&S Jewelry Mfg we have many favorite colors, but we all agree that we love green; as in green manufacturing!

Our Focus

Being that we live in the beautiful, but dry New Mexico climate; water is always a concern. From drought conditions in the worst of years to the normal low humidity, water is always at a premium.

 

Our Process Technology Roadmap

Because we are an investment caster; our technology roadmap shows water employed in four main areas:

First, water is used to mix with dry Ransom & Randolph investment. Rinsing the mixing machine completes this operation.

Secondly, water cools our vacuum induction casting systems.

Third, we use high pressure water in a blasting cabinet to devest the castings to remove the investm

Fourth, rinse water for tumbling operations to rinse the parts and the media.

 

Our Remedies

Investment Water – Pumping rinse water to a separation tank using a double diaphragm pump.  The solids settle and the water is filtered for reuse.

Casting System – Acquisition of a recirculating system from Rio Grande.  Water management problem is resolved by delivering cooling water at a consistent temperature and flow rate. At this time we are contemplating purchasing an additional unit for other cooling application. These systems immediately reduce water consumption to nearly zero.

Cooler Mounted on J15 225x300 Green Manufacturing
RC6 Cooler Mounted On J-15 Automatic Vacuum Casting System

Devesting – Generally speaking devesting is the least technical water requirement. Our blasting cabinet is located adjacent to our casting and tumbling areas. Therefore, plumbing of recycled water from a filtered source is simplified.

Serial Filtration 225x300 Green Manufacturing
Removal of Solids From Process Water

Tumbling Operations – Installation of a rinsing part separator with a closed loop water system.

Neutec Wet Part Media Separator e1493575689340 225x300 Green Manufacturing
Neutec Wet-Media Flow Separator

Summary

Summing up; Green Manufacturing is good for the environment and results in more “Green” wallet share.  Hence, this is a key part of G&S Jewelry Mfg commitment to sustainable manufacturing. In the long run it is the best for our customers and our industry!