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Blueberry producing and processing method

A processing method and technology for blueberries, applied in food processing, food science, preservation of fruits/vegetables through freezing/refrigeration, etc., can solve the problems of large crossover of production processes, lack of linkage production, and high labor intensity of employees, reducing The effect of cross-process volume, daily processing volume, and economic benefit improvement

Inactive Publication Date: 2018-08-14
刘良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the blueberry harvest season is short, only more than 20 days. After picking, the processing methods are mainly single-machine sorting, single-machine washing, and then freezing in the cold storage. There is no linkage production. The production process is relatively large, and the utilization rate of the fruit is low. High labor intensity and low production efficiency

Method used

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  • Blueberry producing and processing method

Examples

Experimental program
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Effect test

Embodiment 1

[0015] A blueberry production and processing method, the steps of the production and processing method are as follows: the picked blueberry fruits are respectively put into two picking fruit conveying lines, and sent to two sets of sieve belt grading and fruit sorting units respectively through horseshoe pattern PVC conveyor belts In the upper part, through No. 1, No. 2 and No. 3 screening machines, the fruit is continuously screened and sorted into A-grade fruit, B-grade fruit, C-grade fruit, and D-grade fruit according to the diameter of the fruit, and then classified, collected, and cold stored.

Embodiment 2

[0017] According to a kind of blueberry production and processing method described in Example 1, the steps of the A-grade fruit production and processing method are as follows: after the A-grade fruit is graded and screened, its fruit diameter is <9mm, and the number of fruits after screening Accounting for 10% of the total amount, the grade A fruits are exported and packaged from the No. 1 screening machine to the two sides of the plane respectively.

Embodiment 3

[0019] According to a kind of blueberry production and processing method described in Example 1, the steps of the B-grade fruit production and processing method are as follows: after the B-grade fruit is graded and screened, its fruit diameter is 9 ~ 12mm, and the number of fruits after screening is 9-12 mm. Accounting for 50% of the total, the B-grade fruit is exported from the No. 2 screening machine to the center of the plane, and then enters the central fruit selection climbing conveyor line on one side, and is transported to the washing machine through the horseshoe pattern PVC conveyor belt. , the conveying speed is controlled at 20mm / s. During the rinsing process, through the blowing pipe, the spiral high-pressure air is passed through the PVC chain plate to blow the B-grade fruit into the water, and the suspending state is fully leached. After rinsing with water for 10 minutes, it falls into the water-spraying air-drying machine, and its transmission speed is controlled...

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Abstract

The invention provides a blueberry producing and processing method. At current, the blueberry harvesting season is short and only lasts for more than 20 days, a processing manner of the picked blueberries mainly comprises single-machine sorting, single-machine washing with water and freezing in a freezer, linkage production is not used, the cross quantity of production working procedures is large,the fruit utilization rate is low, the labor intensity of staff is large, and the production efficiency is low. The method disclosed by the invention comprises the following steps of respectively putting picked blueberry fruits into two fruit picking and transferring lines, respectively conveying the blueberry fruits to the upper parts of two sets of sieve belt classifying fruit selecting machinegroups through a horseshoe-shaped line PVC conveyer belt, performing continuous screening through a No. 1 screening single machine, a No. 2 screening single machine and a No. 3 screening single machine, performing sorting according to the diameters of the fruits to obtain A-grade fruits, B-grade fruits, C-grade fruits and D-grade fruits, then performing classified treatment, performing collection, and performing cold storage. The blueberry producing and processing method disclosed by the invention is used for producing and processing blueberries.

Description

Technical field: [0001] The invention relates to a method for producing and processing blueberries. Background technique: [0002] At present, the blueberry harvest season is short, only more than 20 days. After picking, the processing methods are mainly single-machine sorting, single-machine washing, and then freezing in the cold storage. There is no linkage production. The production process is relatively large, and the utilization rate of the fruit is low. The labor intensity is high and the production efficiency is low. Invention content: [0003] The purpose of this invention is to provide a kind of blueberry production processing method. [0004] Above-mentioned purpose realizes by following technical scheme: [0005] Blueberry production and processing method, the steps of the production and processing method are as follows: put the picked blueberry fruits into two fruit picking conveyor lines respectively, and send them to the upper part of the two sets of sieve ...

Claims

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Application Information

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IPC IPC(8): A23B7/04A23N12/06
CPCA23B7/04A23N12/06
Inventor 刘良秦海一刘禹廷
Owner 刘良
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