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Cobalt-60-based irradiation deactivation device for cold-chain disinfection and irradiation treatment process for cobalt-60-based irradiation deactivation device for cold-chain disinfection

A cold chain and irradiation technology, applied in irradiation, disinfection, water supply devices and other directions, can solve the problems of reducing the efficiency of disinfection, inability to turn over cold chain products, affecting the disinfection effect, etc., saving labor, improving disinfection efficiency, and ensuring effect of irradiation

Pending Publication Date: 2021-08-06
中核同辐(长春)辐射技术有限公司
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  • Claims
  • Application Information

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Problems solved by technology

Existing irradiation treatment is mostly used in the pre-production of cold chain products. For the packaged cold chain products, secondary sterilization is required, which wastes labor and reduces the efficiency of disinfection. During irradiation treatment, it cannot Turn over the cold chain products to affect the disinfection effect

Method used

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  • Cobalt-60-based irradiation deactivation device for cold-chain disinfection and irradiation treatment process for cobalt-60-based irradiation deactivation device for cold-chain disinfection
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  • Cobalt-60-based irradiation deactivation device for cold-chain disinfection and irradiation treatment process for cobalt-60-based irradiation deactivation device for cold-chain disinfection

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] see Figure 1-5 , the present invention provides a technical solution:

[0033] The radiation inactivation device based on cobalt-60 for cold chain disinfection includes an elastic base 1 and a cobalt-60 irradiator 2, the elastic base 1 includes a bottom plate 101 and a panel 102, and the The four corners are fixedly connected with support springs 103, the support springs 103 are provided with support rods 11, the top of the support rods 11 is fixedly ...

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Abstract

The invention discloses a cobalt-60-based irradiation deactivation device for cold-chain disinfection. The cobalt-60-based irradiation deactivation device comprises an elastic base and a cobalt-60 irradiation instrument, wherein two groups of supporting plates are symmetrically and fixedly mounted above the elastic base, a cold-chain object collecting box is rotatably mounted between the two groups of supporting plates, and a driving motor is arranged at one side of the cold-chain object collecting box. The invention further discloses an irradiation treatment process for the cobalt-60-based irradiation deactivation device for the cold-chain disinfection. The process comprises the steps: S1: conveying of packaged cold-chain objects; S2: irradiation treatment; S3: overturning of the cold-chain objects; and S4: completing of the irradiation treatment. By carrying out the irradiation treatment on the packaged cold-chain objects, the conventional disinfection flows are reduced, labor is saved, the efficiency of disinfection is increased, and a box door is not required to be opened and closed manually; and through use matched with the cobalt-60 irradiation instrument, manual approach is not required, influence on labor caused by irradiation is avoided, the condition that the irradiation distance of the cobalt-60 irradiation instrument relative to the cold-chain objects is maintained optimal is guaranteed, the irradiation effect is guaranteed, and thus, the effect of disinfection is guaranteed.

Description

technical field [0001] The invention relates to the technical field of cold-chain disinfection, in particular to a cobalt-60-based radiation inactivation device for cold-chain disinfection. The invention also provides an irradiation treatment process of the cobalt-60-based radiation inactivation device for cold-chain disinfection. Background technique [0002] The cold chain refers to certain food raw materials, processed food or semi-finished products, special biological products and pharmaceuticals after they are purchased, processed and inactivated, during the process of product processing, storage, transportation, distribution, retail and use. The link is always in the specific low temperature environment necessary for the product to reduce loss, prevent pollution and deterioration, and ensure the special supply chain system of product food safety, biological safety, and drug safety. [0003] Irradiation processing technology is a cold processing physical sterilization t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61L2/08A61L2/26
CPCA61L2/087A61L2/26A61L2202/121
Inventor 许文革张宏岩刘洋张濛肖瑶崔正华李明泽李苗邢志军
Owner 中核同辐(长春)辐射技术有限公司
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