PDF Publication Title:
Text from PDF Page: 022
water (working fluid) and lithium bromide (absorbent); and ammonia (working fluid) and water (absorbent). In absorption systems, compression of the working fluid is achieved thermally in a solution circuit which consists of an absorber, a solution pump, a generator and an expansion valve as shown in Figure 13. Low-pressure vapor from the evaporator is absorbed in the absorbent. This process generates heat. The solution is pumped to high pressure and then enters the generator, where the working fluid is boiled off with an external heat supply at a high temperature. The working fluid (vapor) is condensed in the condenser while the absorbent is returned to the absorber via the expansion valve. Heat is extracted from the heat source in the evaporator. Useful heat is given off at medium temperature in the condenser and in the absorber. In the generator high-temperature heat is supplied to run the process. A small amount of electricity may be needed to operate the solution pump. Reference and For More Information on Heat Pumps and Heat Pump Technologies: Global Warming Impacts of Ground-Source Heat Pumps Compared To Other Heating And Cooling Systems-(Whitepaper That Includes Comparisons In Whitehorse, Yukon and Vancouver, BC) http://www.canetaenergy.com/news- articles/Publications&Reports/Global%20Warming%20Impacts%20of%20Ground- Source%20Heat%20Pumps%20-%202003.pdf Natural Resource Canada-Heating Equipment and Controls- a reference source on heating methods and heat pumps. http://oee.nrcan.gc.ca/equipment/heating/13082 Energy Star ratings for Air Source Heat Pumps http://www.energystar.gov/index.cfm?fuseaction=find_a_product.showProductGroup&pgw_cod e=EP Energy Star Geothermal Heat Pumps http://downloads.energystar.gov/bi/qplist/Geothermal%20Heat%20Pumps%20Product%20List.p df?5189-2314 Energy Star Air Source Heat Pumps http://downloads.energystar.gov/bi/qplist/CAC_ASHP_Qualified_Product_List.pdf?c91a-1862 Energy Star Air Source Hot Water Tank Heat Pumps http://downloads.energystar.gov/bi/qplist/Heat%20Pump%20Water%20Heaters%20Product%20 List.pdf?7da9-0065 Ground Source Heat Pumps in Cold Climates- University of Alaska, Fairbanks, 2011 http://www.uaf.edu/files/acep/Ground-Source-Heat-Pumps-in-Cold-Climates.pdf 22PDF Image | Heat Pump Technology
PDF Search Title:
Heat Pump TechnologyOriginal File Name Searched:
jcos_heat_pump_technology.pdfDIY PDF Search: Google It | Yahoo | Bing
CO2 Organic Rankine Cycle Experimenter Platform The supercritical CO2 phase change system is both a heat pump and organic rankine cycle which can be used for those purposes and as a supercritical extractor for advanced subcritical and supercritical extraction technology. Uses include producing nanoparticles, precious metal CO2 extraction, lithium battery recycling, and other applications... More Info
Heat Pumps CO2 ORC Heat Pump System Platform More Info
CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com (Standard Web Page)