Federalnoe gosudarstvennoe byudzhetnoe obrazovatelnoe uchrezhdenie vysshego obrazovaniya "Voronezhskij gosudarstvennyj universitet inzhenernykh tekhnologij" (FGBOU VO "VGUIT")
发明人:
Shevtsov Aleksandr Anatolevich (RU),Шевцов Александр Анатольевич (RU),Drannikov Aleksej Viktorovich (RU),Дранников Алексей Викторович (RU),Shentsova Evgeniya Sergeevna (RU),Шенцова Евгения Сергеевна (,Шенцова Евгения Сергеевна (RU),Shentsova Evgeniya Sergeevna (
申请号：
RU2016143109
公开号：
RU0002640843C1
申请日:
2016.11.02
申请国别(地区):
RU
年份:
2018
代理人:
摘要：
FIELD: agriculture.SUBSTANCE: after drying, powdered choline chloride is sent for encapsulation by applying a heated gelatine solution to its surface, the heating being carried out with the condensate of spent superheated atmospheric-pressure steam； the resulting capsules are sent to the cooler, from which they are withdrawn as a finished product； for obtaining cold and hot coolant streams, a steam-jet refrigerating machine is used, consisting of an ejector, a condenser represented by an atmospheric-pressure superheater, a heat exchanger-recuperator, a thermostatic valve, a steam generator, wherein the mixture of working steam and ejected vapours after the ejector is sent to the condenser for superheating the atmospheric-pressure steam, and the resulting condensate - into the second section of the air heater, which is then returned to the steam generator to form a recuperation circuit； spent atmospheric air after the heater is fed to the heat exchanger-recuperator for cooling and then divided into two streams, one of which is sent to the condenser to condense the spent superheated flashed steam followed by feeding into the two-sectional air heater, and the other - into the cooler to cool the capsules, and then - into the two-section air heater together with air； after the condenser, it is sent to the dryer with the formation of a closed loop.EFFECT: finished product positively influencing the rumen microflora during digestion in ruminant animals and having low hygroscopicity due to the use of a gelatine capsule, to obtain material flows with different thermal potential due to the use of a steam-jet refrigerating machine, to reduce specific energy costs due to the heat of spent coolants.1 dwg,1 tblИзобретение относится к пищевой промышленности. Способ получения микрокапсулированного холинхлорида из его водного раствора предусматривает, что после сушилки порошкообразный холинхлорид направляют на капсулирование путем нанесения на его поверхность подогретого раствора ж
