Efficiency analisys of the heat pump system for raw milk cooling with precooler and possibility for waste heat recovery through sanitary water heating
Apstrakt
Contemporary livestock production implies production of highly valuable, biologically and chemically safe products. Dairy pro duction has no exception too. On the contrary, the quality standards for raw milk are highly increased. The quality of raw milk is de fined by its chemical composition and the total count of microorganisms in control volume. In this paper we discussed the perform ance of advanced system for heat recovery from raw milk and its application in the process of preheating and preparation of process
water. The energy and exergy efficiency of one of such systems were analyzed. It was determined that the implementation of the sys tem for milk cooling with precooling and using the waste heat for preheating process water could achieve significant savings. The
system consists of "milk to water" heat pump, pre-cooler for milk cooling and storage tank for process water with heating possibility.
Values of exergy efficiency of each component of system and potential improvi...ng of components performances were determined. Also,
the exergy efficiency and potential improvement of complete system were determined
Ključne reči:
Energy efficiency / heat pump / milk / cooling / exergyIzvor:
Journal on Processing and energy in agriculture (PTEP), 2014, 18, 5, 200-203Izdavač:
- Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi (bivše društvo YUPTEP)
Finansiranje / projekti:
- Unapređenje biotehnoloških postupaka u funkciji racionalnog korišćenja energije, povećanja produktivnosti i kvaliteta poljoprivrednih proizvoda (RS-MESTD-Technological Development (TD or TR)-31051)
Institucija/grupa
Mašinski fakultetTY - JOUR AU - Zlatanović, Ivan AU - Radojičić, Dušan AU - Radivojević, Dušan AU - Pajić, Miloš PY - 2014 UR - https://machinery.mas.bg.ac.rs/handle/123456789/5333 AB - Contemporary livestock production implies production of highly valuable, biologically and chemically safe products. Dairy pro duction has no exception too. On the contrary, the quality standards for raw milk are highly increased. The quality of raw milk is de fined by its chemical composition and the total count of microorganisms in control volume. In this paper we discussed the perform ance of advanced system for heat recovery from raw milk and its application in the process of preheating and preparation of process water. The energy and exergy efficiency of one of such systems were analyzed. It was determined that the implementation of the sys tem for milk cooling with precooling and using the waste heat for preheating process water could achieve significant savings. The system consists of "milk to water" heat pump, pre-cooler for milk cooling and storage tank for process water with heating possibility. Values of exergy efficiency of each component of system and potential improving of components performances were determined. Also, the exergy efficiency and potential improvement of complete system were determined PB - Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi (bivše društvo YUPTEP) T2 - Journal on Processing and energy in agriculture (PTEP) T1 - Efficiency analisys of the heat pump system for raw milk cooling with precooler and possibility for waste heat recovery through sanitary water heating EP - 203 IS - 5 SP - 200 VL - 18 UR - https://hdl.handle.net/21.15107/rcub_machinery_5333 ER -
@article{ author = "Zlatanović, Ivan and Radojičić, Dušan and Radivojević, Dušan and Pajić, Miloš", year = "2014", abstract = "Contemporary livestock production implies production of highly valuable, biologically and chemically safe products. Dairy pro duction has no exception too. On the contrary, the quality standards for raw milk are highly increased. The quality of raw milk is de fined by its chemical composition and the total count of microorganisms in control volume. In this paper we discussed the perform ance of advanced system for heat recovery from raw milk and its application in the process of preheating and preparation of process water. The energy and exergy efficiency of one of such systems were analyzed. It was determined that the implementation of the sys tem for milk cooling with precooling and using the waste heat for preheating process water could achieve significant savings. The system consists of "milk to water" heat pump, pre-cooler for milk cooling and storage tank for process water with heating possibility. Values of exergy efficiency of each component of system and potential improving of components performances were determined. Also, the exergy efficiency and potential improvement of complete system were determined", publisher = "Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi (bivše društvo YUPTEP)", journal = "Journal on Processing and energy in agriculture (PTEP)", title = "Efficiency analisys of the heat pump system for raw milk cooling with precooler and possibility for waste heat recovery through sanitary water heating", pages = "203-200", number = "5", volume = "18", url = "https://hdl.handle.net/21.15107/rcub_machinery_5333" }
Zlatanović, I., Radojičić, D., Radivojević, D.,& Pajić, M.. (2014). Efficiency analisys of the heat pump system for raw milk cooling with precooler and possibility for waste heat recovery through sanitary water heating. in Journal on Processing and energy in agriculture (PTEP) Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi (bivše društvo YUPTEP)., 18(5), 200-203. https://hdl.handle.net/21.15107/rcub_machinery_5333
Zlatanović I, Radojičić D, Radivojević D, Pajić M. Efficiency analisys of the heat pump system for raw milk cooling with precooler and possibility for waste heat recovery through sanitary water heating. in Journal on Processing and energy in agriculture (PTEP). 2014;18(5):200-203. https://hdl.handle.net/21.15107/rcub_machinery_5333 .
Zlatanović, Ivan, Radojičić, Dušan, Radivojević, Dušan, Pajić, Miloš, "Efficiency analisys of the heat pump system for raw milk cooling with precooler and possibility for waste heat recovery through sanitary water heating" in Journal on Processing and energy in agriculture (PTEP), 18, no. 5 (2014):200-203, https://hdl.handle.net/21.15107/rcub_machinery_5333 .