Vaccine cold storage equipment with vaccine draw-out auxiliary door

摘要

The present invention relates to a vaccine low temperature storage device having a vaccine sorting function. A refrigerant pipe filled with a refrigerant is installed in the double bulkhead of the upper and lower housings, and the vaccine storage space of the upper and lower housing is cryogenically by the refrigerant pipe. and pressurize the vaccine accommodated between the guide walls of the lower housing with an alignment device so that the vaccine is located directly below the auxiliary door of the upper housing. At this time, open the auxiliary door to withdraw the vaccine accommodated in the lower housing. , the alignment device pushes the vaccine accommodated between the guide walls in the direction of the auxiliary door, so that the vaccine is sequentially and automatically positioned directly below the auxiliary door. According to the present invention, a refrigerant pipe is installed in the double bulkhead of the upper and lower housings, the temperature in the vaccine storage space is changed to a cryogenic state by the refrigerant stored in the refrigerant pipe, and the vaccine in the vaccine storage space that maintains the cryogenic state The vaccine can be stored safely by blocking the inflow of moisture or outside air, and the vaccine storage space and refrigerant pressure can be sensed in real time using a thermometer and pressure gauge, and the vaccine is stored through the auxiliary door. Vaccine in the space can be withdrawn independently, and when the vaccine is taken out through the auxiliary door, the alignment device pushes the vaccine toward the auxiliary door, and the vaccine is automatically positioned directly below the auxiliary door, and the temperature in the vaccine storage space is prevented by preventing the inflow of outside air. is kept at cryogenic temperature.