A green and environment-friendly infrared sterilizing fruit and vegetable drying device

A technology of green environmental protection and drying device, which is applied in the direction of heating preservation of fruits/vegetables, preservation of fruits/vegetables by dehydration, freshness of fruits and vegetables, etc., can solve the problems of unable to inhibit the growth of bacteria and growth of bacteria, and achieve a high degree of integration and increase Heating area and small resistance effect

Active Publication Date: 2022-05-17
NANJING AGRI MECHANIZATION INST MIN OF AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Since the vibration frequency of intermolecular hydrogen bonds is in the infrared region of 10-500CM, it is beyond the radiation range of this scheme, and cannot inhibit the growth of bacteria. Bacteria and temperature are in a state of coexistence, which instead increases the growth of bacteria.

Method used

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  • A green and environment-friendly infrared sterilizing fruit and vegetable drying device
  • A green and environment-friendly infrared sterilizing fruit and vegetable drying device
  • A green and environment-friendly infrared sterilizing fruit and vegetable drying device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] reference Figure 1-2 A green environmental protection type infrared sterilization fruit and vegetable drying device shown, including a support plate 1 and a power box 2, one side of the support plate 1 rotates and is installed with a conveyor belt 3, the support plate 1 pair of conveyor belts 3 and the power box 2 provide support, the surface side of the support plate 1 and the conveyor belt 3 is a hollow structure, and the structural diameter of the power box 2 side is adapted, providing installation space, the side of the power box 2 is articulated with a flip part 4, the side of the power box 2 is fixed with a telescopic part 5, and the side of the flip part 4 is fixed with a second drive motor 8. The second drive motor 8, the side of the flip piece 4 is rotated and installed with a guide roller 6, the conveyor belt 3 is guided to prevent the conveyor belt 3 from dislocation due to position shifting, the conveyor belt 3 is installed on the side of the guide roller 6, the...

Embodiment 2

[0042] reference Figure 3 A green environmental protection type infrared sterilization fruit and vegetable drying device shown, the side of the flip part 4 is fixedly installed with the first drive motor 7, the output end of the first drive motor 7 is installed with a drive shaft 11 through the coupling structure through the flip part 4, the drive shaft 11 is symmetrically rotated and installed on both sides of the flip part 4, the surface of the transmission shaft 11 on both sides is fixed with a rotating part 12 the surface rotation of the rotating part 12 is installed with a connection 13, and the output of the first drive motor 7 rotates to drive the transmission shaft 11 to rotate, The transmission shaft 11 drives the rotating member 12 and the transmission shaft 11 on the other side to rotate by the connection of the rotating member 12 and the connection member 13, and then drives the connector 13 to rotate, because one side of the connector 13 and the side of the conveyor b...

Embodiment 3

[0046] reference Figure 4 A green environmentally friendly infrared sterilization fruit and vegetable drying device shown, the top of the support plate 1 is fixed with the first sterilization chamber 15 and the second sterilization chamber 16, the diameter of the inner cavity of the first sterilization chamber 15 is less than the diameter of the second sterilization chamber 16, the cavity diameter of the first sterilization chamber 15 and the second sterilization chamber 16 may be carried out in a connected manner, in this scheme, by setting the inner diameter of the inner cavity of the first sterilization chamber 15 is less than the diameter of the inner cavity of the second sterilization chamber 16, To extend the delivery time of fruits and vegetables in the first sterilization chamber 15, increase the efficiency of heat sterilization of fruits and vegetables.

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Abstract

The invention discloses a green and environment-friendly infrared sterilizing fruit and vegetable drying device, which relates to the technical field of fruit and vegetable drying. The side is a hollow structure, one side of the power box is hinged with a turning piece, one side of the power box is fixed with a telescopic piece, and one side of the turning piece is fixed with a second driving power. In the above solution, when the output end of the telescopic element is set to generate jacking or shrinking movement, the plate-shaped structure on the side of the belt guide roller and the flipping element form a hinged lever movement along one side of the power box to change the position of the conveyor belt. Due to the position of the center of gravity The offset changes of the fruits and vegetables falling on the surface of the conveyor belt are turned over. The vacuum hole and the fruits and vegetables on the surface of the conveyor belt are attached and adsorbed, and the temporary flip is performed. Rotate to realize the tumbling of fruits and vegetables to realize subsequent processing operations.

Description

Technical field [0001] The present invention relates to the field of fruit and vegetable drying technology, in particular to a green environmentally friendly infrared sterilized fruit and vegetable drying device. Background [0002] Now fruits or vegetables in order to eat convenient hygiene, easy to preserve, storage and transportation, most of the use of vacuum packaging, before packaging the fruit or vegetable surface of the dirt washed off, after cleaning and then with the fruit and vegetable dryer drying, drying and then packaging, otherwise washed fruit or vegetable shelf life becomes shorter, easy to rot, the current fruit and vegetable dryer drying speed is slow, long assembly line, covers a large area. [0003] After searching, China Patent Publication No. CN104982508B disclosed an automatic tumbling type hot air infrared fruit and vegetable drying device, the patent disclosed that the first cover plate is provided with a fan, the fan will be hot air from the air outlet...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23N12/08A23B7/02A23B7/158A23B7/01
CPCA23B7/02A23B7/158A23B7/01Y02P60/85
Inventor 王教领宋卫东丁天航王明友吴今姬周德欢任彩红周帆李尚昆
Owner NANJING AGRI MECHANIZATION INST MIN OF AGRI
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