Fresh-keeping storage method and device for long-distance transportation of roxburgh rose

A technology of long-distance transportation and storage method is applied in the field of fresh-keeping storage methods and devices for long-distance transportation of prickly pears, which can solve the problems of perishable decay and perishability, and achieve the effects of maintaining freshness, inhibiting hydrolysis, and being convenient to operate.

Active Publication Date: 2020-09-08
ZUNYI NORMAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Rosa roxburghii is a fresh fruit, which is perishable after harvesting, and is very easy to deteriorate and rot during transportation, especially in long

Method used

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  • Fresh-keeping storage method and device for long-distance transportation of roxburgh rose
  • Fresh-keeping storage method and device for long-distance transportation of roxburgh rose
  • Fresh-keeping storage method and device for long-distance transportation of roxburgh rose

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1: a kind of fresh-keeping storage method that is used for long-distance transportation of Rosa roxburghii mainly comprises the following steps:

[0035] S1: Bad fruit screening

[0036] Pick thorn pears when they are 8-9 minutes ripe, manually screen out the broken or rotten thorn pears, and transport the remaining thorn pears to the vibrating hopper 11 of the feeding device 1, and the vibrating hopper 11 makes the thorn pears pass through the discharge in turn through vibration The port 12 enters the conveyor belt 13, and while the conveyor belt 13 is transporting, the detection device detects the quality of the inside of the prickly pear through the infrared transmission spectrometer 21, and the bad fruit is knocked out of the conveyor belt 13 by the knock-down device 32 of the screening device 3, and screened out. The bad fruit is processed after being collected uniformly by the collection box 152 below the screening device 3;

[0037] S2: Preservation t...

Embodiment 2

[0043] Embodiment 2: as figure 1 As shown, utilize the method that embodiment 1 provides to carry out the fresh-keeping storage device of Rosa roxburghii long-distance transportation, mainly comprise feeding device 1, detection device 2, screening device 3, spraying device 4, transport box 5 and ventilation device 6,

[0044] Such as figure 2 As shown, the feeding device 1 includes a vibrating hopper 11 inclined to receive prickly pears, connected to the lower side end of the vibrating hopper 11 for the discharge opening 12 that the prickly pears pass through sequentially, and is arranged below the discharge opening 12 for The conveyor belt 13 for transporting thorn pears is arranged on the outside of the conveyor belt 13 to prevent the box body 14 from falling. The front side of the box body 14 is provided with an opening 15, and the outside of the opening 15 is connected with a buffer rail 151, and the bottom end of the buffer rail 151 is connected to There is a collection...

Embodiment 3

[0051] Embodiment 3: It is basically the same as Embodiment 2, except that the injection direction of the nozzle 42 is inclined upward by 45°.

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Abstract

The invention provides a fresh-keeping storage method and device for long-distance transportation of roxburgh rose. The method comprises the following steps: S1, conveying roxburgh rose to a conveyingbelt through a discharging port, detecting the quality of the interior of the roxburgh rose through an infrared transmission spectrum machine, and hitting and enabling bad fruits to fall out of the conveying belt through a screening device; S2, conveying remaining roxburgh rose into a spraying pipeline of a spraying device, and spraying an atomized preservative onto the surface of the roxburgh rose; S3, enabling the roxburgh rose subjected to spraying treatment to naturally fall into transportation boxes in the spraying pipeline, and replacing air in the transportation boxes with ozone; and S4, piling up the transportation boxes and filling a transportation tool with the boxes for transportation. The fresh-keeping storage device comprises a feeding device, a detecting device, the screening device, the spraying device, the transportation boxes and an air interchanger. In conclusion, the method is perfect, the operation is convenient, the device is novel, and the freshness of the roxburgh rose can be kept to the maximum extent.

Description

technical field [0001] The invention belongs to the technical field of crop preservation, and in particular relates to a fresh-keeping storage method and device for long-distance transportation of prickly pears. Background technique [0002] Rosa roxburghii is the fruit of the perennial deciduous shrub of Rosaceae. It is born in sunny hillsides, valleys, roadsides and bushes at an altitude of 500-2500 meters. The natural wild fruit of Prickly pear has a large area of ​​artificial planting in Kaifeng City, Guizhou Province and Henan Province. The prickly pear is oblate or conical, sparsely spindle-shaped, yellowish-brown in surface, densely needled, and some have brown spots; There are often yellow-brown persistent calyx with 5 petals, also lanceolate, longitudinal section view: flesh yellow-white; many seeds, born on the raised receptacle at the base of the calyx tube, oval, light yellow, slightly fragrant, Sour, astringent, slightly sweet. [0003] Physical damage to good...

Claims

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Application Information

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IPC IPC(8): A23B7/16A23B7/152
CPCA23B7/16A23B7/152A23V2002/00A23V2200/22A23V2250/128
Inventor 张相春杨亚静高智席刘军龙敖克厚
Owner ZUNYI NORMAL COLLEGE
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