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QLS全流态化食品单体速冻装置是在借鉴国外先进技术,消化、分析国外先进设备,经过实践改进,发展成为我国最新一代的全流态化食品单体速冻装置(专利申请号92216269.7)。该装置的流化床采用带孔槽板、四连杆机构进行水平往复振动,并借助旁通机构的脉动气流的起伏搅拌,使被冻食品充分暴露在通过蒸发器垂直向上具有较大流速和较高气压的强冷风(-30～-35℃)气流中,强冷风在流化床上形成的气垫支撑食品象流体一般十分均匀地完全
QLS full fluidized food monomer quick-freezing device is a fully fluidized food quick-freezing device (Patent Application No. 92216269.7), which has been developed to the latest generation in China by drawing on advanced foreign technologies, digesting and analyzing advanced foreign equipment and practicing improvement. The fluidized bed of the device is provided with a slotted plate and a four-bar linkage for horizontal reciprocating vibration. By means of fluctuating airflow of the bypass mechanism, the frozen food is fully exposed to a large flow rate vertically upward through the evaporator and In the higher-pressure, intense cold (-30 to -35 ° C) airflow, the air-cushioned foodstuffs formed by the strong cold air in the fluidized bed support the flow of food generally as well as fluid