Vaccine transfer trolley convenient to refrigerate
A technology for transfer vehicles and vaccines, which is applied to household refrigeration devices, trolleys, motor vehicles, etc. It can solve the problems of cumbersome and frequent placing of ice cubes, and achieve the effect of improving airtightness
Active Publication Date: 2021-11-26
ZHEJIANG VACIN BIO PHARMA LTD
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- Application Information
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Problems solved by technology
[0003]
In view of the related technologies mentioned above, the inventor believes that because the ice bath tube needs to monitor the temperature at all times, the operator needs to frequently place ice cubes in the process of transferring the vaccine, which is cumbersome
Method used
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[0035] The following is attached Figure 1-4 The application is described in further detail.
[0036] The embodiment of the application discloses a convenient and refrigerated vaccine transfer vehicle. refer to figure 1 and figure 2 , The vaccine transfer vehicle includes a placement plate 1 and a push-pull rod 2, the push-pull rod 2 is welded and fixed to the top wall of the placement plate 1, and the bottom wall of the placement plate 1 is connected with a roller 3 through a rotating shaft. The top wall of the placement plate 1 is placed with a cooling tank 4. The cooling tank 4 includes a vacuum tank 41 and an inner tank 42 for heat insulation. The inner peripheral wall of the inner tank 42 is rotatably connected with a rotating cylinder 5 coaxial with the inner tank 42. The cylinder 5 rotates around its central axis and has openings at both ends in the length direction, and a communication hole 51 penetrating through the peripheral wall is opened on the peripheral wall...
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The invention relates to a vaccine transfer trolley convenient to refrigerate, and belongs to the field of vaccine transfer structures. The vaccine transfer trolley comprises a placing plate and a push-pull rod, the push-pull rod is fixedly connected with the top wall of the placing plate, the placing plate is rotatably connected with rollers, the top wall of the placing plate is connected with a cooling tank, the cooling tank comprises a vacuum tank and an inner tank, and the side wall of the inner tank is hollow and used for being filled with liquid nitrogen; the vacuum tank is coaxial with the inner tank and sleeves the inner tank, a sealing ring is fixedly connected to an opening of the vacuum tank, the inner peripheral wall, away from the vacuum tank, of the sealing ring is fixedly connected with the outer peripheral wall of the inner tank, a cavity is formed among the vacuum tank, the sealing ring and the inner tank, the vacuum tank is communicated with an air outlet pipe, a heat insulation plate is arranged in the vacuum tank, and a circulation hole is formed in the heat insulation plate. The inner tank is communicated with an inlet and outlet pipe which is connected with a pressure gauge and a pressure reducing valve. The vaccine transfer trolley has the effects that refrigeration is convenient and quick, and operators can transfer vaccines conveniently.
Description
technical field [0001] The application relates to the field of vaccine transfer structures, in particular to a convenient and refrigerated vaccine transfer vehicle. Background technique [0002] Vaccines refer to biological products made from various pathogenic microorganisms for vaccination. During the synthesis process of vaccines, active biological agents need to be transferred to the clean workshop of drug production. At present, the vaccine is generally placed in an ice bath cylinder, and the ice bath cylinder containing the vaccine is transferred to the clean workshop. When the temperature rises, the operator needs to continuously take out the water in the ice bath cylinder and put new ice cubes in it. [0003] In view of the above-mentioned related technologies, the inventor believes that because the ice bath tube needs to monitor the temperature at all times, the operator needs to frequently place ice cubes during the process of transferring the vaccine, which is c...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B62B3/00F25D3/10F25D23/06F25D17/04
CPCB62B3/00F25D3/105F25D23/061F25D23/065F25D17/04B62B2204/04
Inventor 李强朱楠曹方
Owner ZHEJIANG VACIN BIO PHARMA LTD