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Information × Registration Number 0214U002648, 0111U004082 , R & D reports Title Develop Heat utilizer of ventilation emissions from livestock buildings polymeric materials popup.stage_title Head Gerasimchc Uriy Vasilovych, Registration Date 22-01-2014 Organization National Scientific Centre "Institute for Agricultural Engineering and Electrification" popup.description2 Object of study - the process of preventing icing recuperative heat exchanging surfaces of heat recovery units when creating regulatory air quality livestock buildings in cold seasons .Purpose - to increase the efficiency of recuperative heat recovery units for livestock ventilation emissions through the use of polymeric materials in the manufacture of heat exchange surfaces and the anti -icing , ensuring the reduction of energy consumption for air-conditioning in the cold season and improved environmental protection. Research methods - the method of analysis and synthesis , methods of mathematical modeling using the provisions of the laws of thermodynamics and the methods of mathematical statistics in processing of experimental results using modern computer software packages .To produce heat exchange surface recuperative heat recovery units vent emissions livestock buildings must use the film of polymer material and protection against icing temperature of the outside air less minus 5 ° C Established that an effective way to prevent icing heat exchange surface is pre-heating the supply air system power control heaters based mikrokrntrolera ATmega 16 digital thermometers DS 18B20; shown that the number of dimension- utilizers according to JMA 29.3-37-448:2006 coefficients of thermal efficiency 0.5 installed capacity forced air heaters range from 0.5 kW to 40.8 kW, found that the specific energy consumption to protect against icing of the heat transfer surface is 1.26 kJ / ° C · m 3 to 1, 84 kJ / ° C · m3 for heat recovery units with a coefficient of thermal efficiency of 0.4 - 0.6 and air supply 500 - 2000 m3. MICROCLIMATE LIVESTOCK BUILDINGS, AIR EMISSIONS, REGENERATIVE HEAT RECOVERY UNITS, ICING, MICROCONTROLLER Product Description popup.authors Близнюк Віктор Миколайович Герасимчук Юрій Васильович Довбненко Олег Федорович Колесник Ігор Вікторович Соколенко Олена Іванівна popup.nrat_date 2020-04-02 Close