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Hemerocallis citrina processing method

A processing method, the technology of day lily, is applied in the direction of preserving fruits/vegetables through dehydration, which can solve the problems of lower quality and effective nutrients, lack of availability of day lily, and large output, so as to prevent mold and deterioration and improve production efficiency , reduce the effect of loss

Inactive Publication Date: 2015-11-18
谭财荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to ensure that the day lily is authentic and green food, the day lily must be processed in time after picking to prevent mildew, deterioration and blackening, and reduce the quality and effective nutrients. At present, the main processing methods of day lily include drying or drying The sun-drying method is not only affected by weather changes, the output of day lily picking is large in peak season, the manual production process is cumbersome, and the drying is limited by the site, resulting in the picked day lily not being properly processed in time, and the quantity and quality cannot be guaranteed to meet the requirements. It is not suitable for large-scale planting as a commercial crop, but day lily is a vegetable rich in nutrients, suitable for regular consumption, and now people are more and more aware of the edible value of day lily, so the market prospect of day lily is very huge

Method used

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  • Hemerocallis citrina processing method

Examples

Experimental program
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Effect test

Embodiment 1

[0027] A kind of day lily processing method, comprises the following steps:

[0028] S1: Packing: select the day lily with full flower buds, yellow top, and turquoise middle and lower part;

[0029] S2: Finishing: Place the daylilies that have been plated in S1 on a drying car, push them into the finishing room, and use a steam curing machine for steam finishing. The temperature for finishing is 90°C, and the time for finishing is 3 minutes. Vegetables weigh 1.5 tons;

[0030] S3: Drying: Cool the day lily that has been completed in S2, fix the color, and dry it with a hot air stove. The drying temperature is 130°C, and the drying time is 4.5 hours. The water content of the day lily reaches 85%. During the drying process of vegetables, the flattened thickness is 5cm.

Embodiment 2

[0032] A kind of day lily processing method, comprises the following steps:

[0033] S1: Packing: select the day lily with full flower buds, yellow top, and turquoise middle and lower part;

[0034] S2: Finishing: Place the daylilies that have been plated in S1 on a drying car, push them into the finishing room, and use a steam cleaning machine for steam finishing. The temperature for finishing is 100°C, and the time for finishing is 2 minutes. Vegetables weigh 2 tons;

[0035] S3: Drying: Cool the day lily that has been completed in S2, fix the color, and dry it with a hot air stove. The drying temperature is 120°C, and the drying time is 5 hours. The water content of the day lily reaches 80%. During the drying process of vegetables, the flattened thickness is 7cm.

Embodiment 3

[0037] A kind of day lily processing method, comprises the following steps:

[0038] S1: Packing: select the day lily with full flower buds, yellow top, and turquoise middle and lower part;

[0039] S2: Finishing: Place the daylilies that have been plated in S1 on a drying car, push them into the finishing room, and use a steam cleaning machine for steam cleaning. The temperature for finishing is 95°C, and the time for finishing is 2.5 minutes. Vegetables weigh 1.7 tons;

[0040] S3: Drying: Cool the day lily that has been completed in S2, fix the color, and dry it with a hot air stove. The drying temperature is 125°C, and the drying time is 4.8 hours. The water content of the day lily reaches 82%. During the drying process of vegetables, the flattened thickness is 6cm.

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Abstract

The present invention discloses a hemerocallis citrina processing method which comprises the following steps: step 1, loading into a dish: hemerocallis citrina is loaded into the dish; step 2, enzyme deactivating: the loaded hemerocallis citrina in the step 1 is put into an enzyme deactivating room to conduct steam enzyme deactivating at an enzyme deactivating temperature of 80-100 DEG C for a fixing time of 2-4 minutes; and step 3, oven-drying: the enzyme deactivated hemerocallis citrina in the step 2 is cooled, color fixed, and oven-dried at an oven-drying temperature of 120-140 DEG C for a drying time of 4-5 hours. The disclosed hemerocallis citrina processing method can ensure the authentic juice and taste of hemerocallis citrina, and also guarantee effective multi-vitamins to not be lost.

Description

technical field [0001] The invention relates to the technical field of day lily processing, in particular to a method for processing day lily. Background technique [0002] In order to ensure that the day lily is authentic and green food, the day lily must be processed in time after picking to prevent mildew, deterioration and blackening, and reduce the quality and effective nutritional content. At present, the main processing methods of day lily include drying or drying The sun-drying method is not only affected by weather changes, the output of day lily picking is large in peak season, the manual production process is cumbersome, and the drying is limited by the site, resulting in the picked day lily not being properly processed in time, and the quantity and quality cannot be guaranteed to meet the requirements. It is not suitable for large-scale planting as a commercial crop, but day lily is a vegetable rich in nutrients, which is suitable for regular consumption. Now peo...

Claims

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Application Information

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IPC IPC(8): A23B7/02
Inventor 谭财荣
Owner 谭财荣
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