| Nonpowered Instant Water Heater |
AUG 94 |
45 pages |
| Authors:
Eric C. Guyer; YANKEE SCIENTIFIC INC MEDFIELD MA
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 | The technical feasibility of a nonpowered instantaneous water heater based on the use of a condensing steam ejector pump has been established by test of a commercially available ejector. Using steam at approximately 25 PSIG pressure, it has been demonstrated that water can be simultaneously heated and pumped to pressures up to two times the steam pressure. The overall system concept is that of a lightweight, portable heater package that ... |
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| Multipurpose Water Heater |
MAR 1999 |
45 pages |
| Authors:
Eric C. Guyer; Karl G. Coumou; YANKEE SCIENTIFIC INC MEDFIELD MA
|
| This final report describes SBIR Phase II project for the development of a multi-purpose water heater for use in Army Food sanitation centers. The objective of the project was to develop a water heater--powered only by an M2 burner and requiring no external supply of electricity--capable of supplying a continuous flow of pressurized hot water to a faucet at the sanitation sink. In the course of the research, two developments ... |
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| Steam-jet Chiller for Army Field Kitchens |
Aug-2009 |
60 pages |
| Authors:
David Brownell; YANKEE SCIENTIFIC INC MEDFIELD MA
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| Report developed under Broad Agency Announcement. This report documents a two-year project aimed at developing steam-jet refrigeration technology that can be integrated with superheated-liquid injection cogeneration (SLIC) cycles in Army kitchens or with MesoScale Steam Engine Generators (MSEGs). During the first year, focus was on designing a flexible laboratory platform suitable for developing and testing steam-jet hardware. In the second year, the test stand was enhanced to provide for semi-automatic ... |
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