A NOVEL ABSORPTION-BASED ENCLOSED HEAT PUMP DRYER WITH COMBINING LIQUID DESICCANT DEHUMIDIFICATION AND MECHANICAL VAPOR RECOMPRESSION: CASE STUDY AND PERFORMANCE EVALUATION

Drying process is ubiquitous and represents one of the most energy-intensive processes in varieties of agricultural, residential and industrial applications.As an effective heat recovery technology, the heat pump has recently been applied in various drying systems to provide heating and cooling, exhibiting good energy-saving potentials.However, exi

The objective of this study was to compare the effects of calf starters of different starch and fibre content on the growth, blood and rumen parameters of Holstein female calves during the pre-weaning period.A total of 60 calves were divided into two groups.Group A/B was fed according to a two-phase calf nutrition system: the calves received calf s

In connection with the beginning transition of mass-produced battery electric vehicle (BEV) powertrains from single-gear gearboxes to specially configured automatic transmissions (AT), the number of publications devoted to justification and research of their architecture, as well as optimization of applied design solutions, is rapidly increasing.A

Gas flow in the seal system can be expected during the operation of a turbocharger and is associated with negative effects on the quality of the lubricant or turbocharger efficiency.Gas flow also affects particulate matter production due to lubricant entrainment in the compressor or turbine.The prediction of gas flow rates Hayward HCP 4000 Series P