A shipping freezer and fresh-keeping box
A technology of freezing and keeping fresh and boxes, which is applied in the direction of thermal insulation containers, transportation and packaging, household refrigeration equipment, etc., which can solve the problems of troublesome, frozen food melting, inconvenient stacking, etc., and achieves easy maintenance control, simple operation, and loading The effect of convenient unloading
Active Publication Date: 2018-11-30
NINGBO UNIVERSITY OF TECHNOLOGY
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Problems solved by technology
[0003] The traditional freezer box is an ordinary thickened insulation foam box. During transportation, because the texture of the foam box is relatively soft, it is not convenient to stack it together, and the internal temperature will decrease with time. If the transportation If the time is too long, the internal frozen food may be melted, and the safety of the internal food cannot be guaranteed. In addition, during traditional transportation, it is necessary to transport each box to the designated place, which is more troublesome. If each box can be transported The end-to-end connection, plus the wheels on the lower surface, will increase the quantity of each handling, which greatly speeds up the handling efficiency and reduces the handling intensity, which is more convenient for production and transportation, so it is very important to design a new type of box necessary
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[0023] The present invention is specifically described below in conjunction with accompanying drawing, as Figure 1-6 As shown, a shipping freezer and fresh-keeping box includes a strip-shaped hollow box 1, a heat preservation mechanism is provided in the strip-shaped hollow box 1, and a connecting mechanism is provided on the front and rear surfaces of the strip-shaped hollow box 1, and the strip-shaped hollow box 1 is provided with a connecting mechanism. The lower surface of the hollow box body 1 is provided with a moving mechanism, and the heat preservation mechanism is embedded in the No. The supporting box body 2 matched with the box body 1, a plurality of supporting columns 3 that are arranged at the edge of the lower surface of the carrying box body 2 and connected with the inner lower surface of the strip-shaped hollow box body 1, are arranged on the lower surface of the strip-shaped hollow box body 1 The electric storage box 4 on the surface and between a plurality o...
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The invention discloses a shipping refrigeration fresh preservation box. The shipping refrigeration fresh preservation box comprises a strip-shaped hollow box body. The strip-shaped hollow box body is internally provided with a heat preservation mechanism. The front and rear surfaces of the strip-shaped hollow box body are provided with connection mechanisms. The lower surface of the strip-shaped hollow box body is provided with a moving mechanism. The shipping refrigeration fresh preservation box has the beneficial effects that operation is easy; loading and unloading are convenient; the internal temperature can be controlled and maintained; the safety of internal frozen foods is guaranteed; and multiple boxes can be moved conveniently.
Description
technical field [0001] The invention relates to the field of fresh-keeping boxes, in particular to a shipping frozen fresh-keeping box. Background technique [0002] The fresh-keeping box is a box used to hold some frozen food or low-temperature preservation food, and the shipping box is a box where this device is convenient for transporting goods and classifying goods. [0003] The traditional freezer box is an ordinary thickened insulation foam box. During transportation, because the texture of the foam box is relatively soft, it is not convenient to stack it together, and the internal temperature will decrease with time. If the transportation If the time is too long, the internal frozen food may be melted, and the safety of the internal food cannot be guaranteed. In addition, during traditional transportation, it is necessary to transport each box to the designated place, which is more troublesome. If each box can be transported The end-to-end connection, plus the wheels...
Claims
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IPC IPC(8): B65D81/38B65D81/18B65D25/24
CPCB65D25/24B65D81/18B65D81/3818
Inventor 傅海威
Owner NINGBO UNIVERSITY OF TECHNOLOGY