An ultraviolet sterilizing device suitable for storing fruits

A sterilization device and ultraviolet technology, applied in irradiation and other directions, can solve the problems of long payback period of large capital, loss, and stay in theoretical research, and achieve the effect of easy popularization and application, low manufacturing cost and good flexibility

Active Publication Date: 2018-01-30
SOUTH CHINA AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Fruits are stored in summer, and the high temperature often causes the fruits to rot quickly and cause serious losses, which affects the production and circulation of fruits
At present, there are high-oxygen treatment storage, controlled atmosphere storage, chemical storage, and coating preservation in terms of fruit sterilization and preservation at home and abroad. Although the physical preservation effect is good, there are still low-temperature-resistant bacteria and viruses that can reproduce and breed. One-time investment There are disadvantages such as long payback period of large funds, and chemical storage will cause secondary pollution and residual toxicity to fruits; as a recyclable substance, ultraviolet rays have a significant bactericidal effect and no residue, which can delay fruit aging to a certain extent, reduce rot, and prolong fruit life. Storage period
However, the current use of ultraviolet radiation to sterilize and preserve fruits is only theoretical research, and there is no practical ultraviolet sterilization device suitable for stored fruits

Method used

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  • An ultraviolet sterilizing device suitable for storing fruits
  • An ultraviolet sterilizing device suitable for storing fruits
  • An ultraviolet sterilizing device suitable for storing fruits

Examples

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Embodiment Construction

[0025] Hereinafter, the present invention will be further described in detail with reference to the examples and drawings, but the implementation of the present invention is not limited thereto.

[0026] See figure 1 , The ultraviolet sterilization device suitable for storing fruits of the present invention is mainly composed of a bottom plate 1, a lifting platform 2, an ultraviolet irradiation platform 3, a lifting bracket, and a lifting power mechanism that drives the lifting bracket for lifting motion. Wherein, the lifting platform 2 is arranged above the base plate 1, the upper and lower ends of the lifting bracket are connected to the lifting platform 2 and the base plate 1, respectively, the lifting power mechanism is connected to the lifting bracket; the ultraviolet irradiation platform 3 is arranged at The lifting platform 2 is located on the side and extends laterally outward beyond the bottom plate 1.

[0027] See Figure 1 ~ Figure 3 The lifting bracket includes a first...

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Abstract

The invention discloses an ultraviolet sterilization device suitable for fruits stored in a warehouse. The device comprises a bottom plate, an elevating platform, an ultraviolet radiation platform, an elevating support, and an elevating power mechanism for driving the elevating support to move up and down. The elevating platform is arranged above the bottom plate, the upper end and lower end of the elevating support are connected to the elevating platform and the bottom plate respectively, the elevating power mechanism is connected to the elevating support; and the ultraviolet radiation platform is arranged on one side of the elevating platform and extends out of the bottom plate along the side direction. The provided ultraviolet sterilization device can generate ultraviolet rays to sterilize fruits stored in a warehouse, moreover, the strength of the ultraviolet rays can be adjusted, and the fruit sterilization and fresh-keeping are achieved by the device.

Description

Technical field [0001] The invention relates to a fruit processing device, in particular to an ultraviolet sterilization device suitable for storing fruits. Background technique [0002] Fruits are stored in summer, and high temperatures often cause the fruits to rot quickly and cause serious losses, affecting the production and circulation of fruits. At present, domestic and foreign fruit sterilization and fresh-keeping treatments include high-oxygen treatment storage, controlled atmosphere storage, chemical storage, film preservation, etc. Although the physical preservation effect is good, there are still low-temperature-resistant bacteria and viruses that can multiply and breed, a one-time investment The shortcomings such as long payback period of large funds, chemical storage causes secondary pollution to fruits and residual toxicity; as a recyclable substance, ultraviolet rays have significant sterilization effects and no residues, which can delay fruit senescence to a certa...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61L2/10
Inventor 杨洲陈兆春赵文锋段洁利陈哲朱卿创孙志全
Owner SOUTH CHINA AGRI UNIV
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