“Our technology eliminates the energy costs of roto-molding or vacuum-forming plastic parts”, says Karl von Kries, LightManufacturing Founder and CEO, “while offering opportunities to simplify and reduce the cost of the molding system”. The company’s Solar Rotational Molding (SRM®) systems are delivered pre-integrated into 20′ ISO shipping containers, and can be dropped onto unimproved land. No building, concrete pad, or grid energy connection is required. “This ease of installation means customers can put inexpensive production capacity in new markets, or put manufacturing close to customers to reduce transport costs”, says von Kries.
Heat for melting the plastic comes from an array of the company’s “H1” heliostats, and a photovoltaic array on the roof of the container provides energy to rotate the molds and operate other equipment. The company estimates that the now-patented processes can be deployed on over 49% of the Earth’s land area.
LightManufacturing LLC was founded in 2010 to research and commercialize solar thermal technology for manufacturing processes. “Enormous opportunities exist to harness solar thermal energy for industrial applications”, says von Kries. “Many processes that burn natural gas or other fossil fuels to generate heat is a candidate for conversion to solar thermal, and the plastic molding processes covered by this patent happen to be two of the best first applications of our technology”.
We will post the company’s video describing the process in detail on our video page.
Tracey is an accountant and entrepreneur with a passion for nature. This passion is what spurred her interest in renewable energy, and the rest is history as they say. Tracey is a principal in Energy Think Group, the publisher of Solar Thermal Magazine and Tek-Think. She is also the principal at Women's Financial Help Desk. She spends her free time in the outdoors with her horses and dogs. She loves to travel.