Making process of semi-dried and semi-humid longan

A production process and technology of drying longan, which is applied in food preparation, food processing, application, etc., can solve the problems of extensive processing, shriveled pulp, and low edible quality, and achieve the effect of protecting fruit farmers

Inactive Publication Date: 2012-08-22
ENPING JUQUAN AGRI
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Dried longan, also known as dried longan, is warm in nature and sweet in taste, beneficial to the heart and spleen, and nourishes qi and blood. Due to insomnia, forgetfulness, palpitations, dizziness and other diseases caused by deficiency of the heart and spleen and insufficient qi and blood, the market for dried longan is very broad; the dried longan processed by traditional crafts, due to its extensive processing, leads to the processing of dried longan. Deterioration of color, serious loss of nutrition, shriveled pulp and low edible quality

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] In order to facilitate a further understanding of the present invention, the present invention will now be described in detail in conjunction with specific embodiments.

[0015] A kind of manufacturing process of semi-dry wet longan, comprising the following process steps:

[0016] 1) Fruit selection: select the fresh longan ears picked from the tree on the same day, and then cut the longan fruits from the ears one by one by hand using scissors, and then put the cut longan fruits into the fruit sorting machine Screening is carried out, from which the longan fruit with large fruit shape, thick flesh and ripeness is selected, and finally the fruit with damaged shell is removed from the selected longan fruit, and the rotten fruit and small fruit with stunted growth are discarded. The first-level classifier is preferred for the fruit screening machine, and of course other classifiers can also be used;

[0017] 2) Cleaning: Pour the screened longan fruit into the fruit clea...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a making process of semi-dried and semi-humid longan, which includes the steps of firstly, using scissors to cut off fresh longan from clusters picked on the day one by one, and selecting longan fruits which are large and mature with rich pulp, secondly, pouring the longan fruits into a cleaner to clean dust and sundries on the surfaces of the longan fruits; thirdly, placing the cleaned longan fruits in an oven with kept temperature of 65-70 DEGC for primary baking, and taking out the fruits for heat dissipation when the fruits are 60% fried; fourthly, placing the longan fruits primarily baked and cooled in a cold store at 3-4 DEG C for storage for 1-2 days; fifthly, placing the longan fruits kept in cold storage for a period of time in the oven at 55-60 DEG C for re-baking for 16 hours, and obtaining the finished longan. The semi-dried and semi-humid longan has proper water content, the pulp of the longan is golden yellow, semitransparent and crystal, and the flavor of the fresh longan is kept well.

Description

technical field [0001] The invention relates to a production process, in particular to a production process of semi-dry and wet dried longan. Background technique [0002] Dried longan, also known as dried longan, is warm in nature and sweet in taste, beneficial to the heart and spleen, and nourishes qi and blood. Due to insomnia, forgetfulness, palpitations, dizziness and other diseases caused by deficiency of the heart and spleen and insufficient qi and blood, the market for dried longan is very broad; the dried longan processed by traditional crafts, due to its extensive processing, leads to the processing of dried longan. The color deteriorates, the nutrition loss is serious, the pulp is shriveled, and the edible quality is low. Contents of the invention [0003] In order to solve the above problems and overcome the deficiencies of the prior art, the present invention proposes a semi-dry and wet-type dried longan production process that can make the dried longan have ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/212A23N12/08A23L19/00
Inventor 梁沃池
Owner ENPING JUQUAN AGRI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap