'Divorced-Style' Mixhead Developed for Appliances.Processors of abrasive and/or sticky polyurethane systems for refrigeration refrigeration, process for drawing heat from substances to lower their temperature, often for purposes of preservation. Refrigeration in its modern, portable form also depends on insulating materials that are thin yet effective. and other appliance applications may want to take a look at the new line of Buffered Divorced-Style high-pressure mixheads from Gusmer-Admiral, Inc., Akron, Ohio Akron is a city in the U.S. state of Ohio and the county seat of Summit County.GR6 The municipality is located in northeastern Ohio on the Cuyahoga River between Cleveland to the north and Canton to the south, approximately 60 miles (96 km) west of . These heads are said to easily handle fillers like barium sulfate barium sulfate: see barite. , calcium carbonate calcium carbonate, CaCO3, white chemical compound that is the most common nonsiliceous mineral. It occurs in two crystal forms: calcite, which is hexagonal, and aragonite, which is rhombohedral. , and alumina trihydrate, which cause worn seals, broken plungers, and stuck cleanout pistons. Gusmer-Admiral developed carbide inserts for mixhead areas subject to wear. The company also developed machining techniques that limit sharp edges and areas of stress concentration. As a result, the mixhead was lengthened to keep the wetted portions of the plunger apart or "divorced" from the hydraulic seals. The entire cleanout plunger was redesigned to limit the "glue interface" and almost totally eliminate sticking. |
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