نتایج جستجو برای: steam ejector refrigeration system
تعداد نتایج: 2250399 فیلتر نتایج به سال:
In the case of R744 refrigeration technology, system equipped with a two-phase ejector is one most efficient systems, allowing utilisation an R744-based unit in hot and tropical climates. However, experimental analyses ejector-based have only been performed for performance evaluation, mapping ejectors or validation numerical simulation. Therefore, main goal/scope this paper to enhance knowledge...
Low temperature cold chain is the top priority of logistics development at this stage. CO2 (carbon dioxide) refrigeration system widely used. However, low efficiency biggest obstacle to its development. In research work, EES (Engineering equation solver) used simulate system, which in thermodynamic modeling and calculation, a novel trans-critical cycle with ejector for low-temperature storage p...
Using absorption refrigeration cycles instead of vapor compression refrigeration cycles can drastically decrease energy consumption. In these systems, high level of energy consumption is reduced due to the partially elimination of vapor compression refrigeration systems. On the other hand, utilization of waste heat of the plant, which is a very good opportunity for energy saving, is possible. ...
This study aims to simulate a solar ejector refrigeration system in the region of Adrar (27.82 N, 0.18 W). It is first investigation such this region, importance benefit from free intense energy for cooling and air conditioning reduce using electrical produced by thermal power station which harmful environment causing warming global. theoretical real gas equation (REFPROP database). The inspect...
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