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A kind of dehydration process of water celery

A water celery and water celery technology, applied in the direction of preserving fruits/vegetables through dehydration, etc., can solve the problems of old water celery, waste of resources, water celery waste, etc., and achieve the effect of improving taste, convenient eating, and simple dehydration process

Active Publication Date: 2015-09-09
TONGCHENG GUNIUBEI AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Water celery has a good taste because of its tenderness. Old water celery affects the taste. People generally do not choose old water celery, and old water celery is not easy to preserve. This will not only cause waste of water celery, but also waste resources.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A dehydration process of water celery, comprising the following steps:

[0019] Raw materials: fresh water celery harvested in the water celery field, chilled with tap water at room temperature;

[0020] Cleaning: Clean the soil on the water celery, remove the leaves, and select the water celery with a diameter of 15mm;

[0021] Secondary cleaning: the water celery middle section that above-mentioned steps obtains carries out secondary cleaning through steam drum cleaning machine;

[0022] Disinfection and color protection: After the second cleaning, the middle part of the water celery is soaked in a disinfection machine, steamed and sterilized, the disinfection temperature is 99°C, and the disinfection time is 10s, then the water celery is taken out and cooled to room temperature with cold water;

[0023] Drying: drying the cress obtained in the above steps through a belt dryer until the water content is 1%;

[0024] Weighing and packing: each pack of cress weighs 50...

Embodiment 2

[0027] A dehydration process of water celery, comprising the following steps:

[0028] Raw materials: fresh water celery harvested in the water celery field, chilled with tap water at room temperature;

[0029] Cleaning: Clean the soil on the water celery, remove the leaves, and select the water celery with a diameter of 10mm;

[0030] Secondary cleaning: the water celery middle section that above-mentioned steps obtains carries out secondary cleaning through steam drum cleaning machine;

[0031] Disinfection and color protection: After the second cleaning, the middle part of the water celery is soaked in a disinfection machine, steamed and sterilized, the disinfection temperature is 99.5°C, and the disinfection time is 5s, then the water celery is taken out and cooled to room temperature with cold water;

[0032] Drying: drying the cress obtained in the above steps through a belt dryer until the water content is 0.5%;

[0033] Weighing and packing: each pack of cress weighs...

Embodiment 3

[0035] A dehydration process of water celery, comprising the following steps:

[0036] Raw materials: fresh water celery harvested in the water celery field, chilled with tap water at room temperature;

[0037] Cleaning: Clean the soil on the water celery, remove the leaves, and select the water celery with a diameter of 12mm;

[0038] Secondary cleaning: the water celery middle section that above-mentioned steps obtains carries out secondary cleaning through steam drum cleaning machine;

[0039] Disinfection and color protection: After the second cleaning, the middle part of the water celery is soaked in a disinfection machine, steamed and sterilized, the disinfection temperature is 99.5°C, and the disinfection time is 15s, then the water celery is taken out and cooled to room temperature with cold water;

[0040] Drying: the cress obtained in the above steps is dried by a belt dryer until the water content is 0.8%;

[0041] Weighing and packing: each pack of cress weighs 5...

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PUM

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Abstract

The invention relates to the technical field of food processing and preservation and discloses a dewatering process of water cress. The dewatering process comprises the following steps of (1) taking materials; (2) cleaning; (3) secondarily cleaning; (4) disinfecting and protecting color; (5) drying; and (6) weighing and packaging. The dewatering process disclosed by the invention has the advantages that the process is simple, the water in the water cress can be removed by a belt type drying machine, the taste of the old water cress is improved, the dewatered water cress can be stored for one year and is convenient to eat for people; and the green appearance and the original flavor as well as nutritional ingredients of the water cress are retained to greatest extent.

Description

technical field [0001] The invention relates to the technical field of food processing and preservation, in particular to a dehydration process of water celery. Background technique [0002] Water celery belongs to the Umbelliferae family, genus Water celery. Perennial aquatic perennial herb. Water celery is also known as Shuiying, Xibenshan celery, cow grass, knife celery, and Shu celery. The content of various vitamins and minerals in cress is relatively high, and every 100g edible part contains 1.8g of protein, 0.24g of fat, 1.6g of carbohydrate, 1.0g of crude fiber, 160mg of calcium, 61mg of phosphorus, and 8.5mg of iron. Cress also contains rutin, watercresin and quercetin. Its tender stems and petioles are fresh and tender, fragrant and refreshing, and can be mixed raw or fried. [0003] The pharmacological effects of cress are as follows: 1. Oral administration of cress volatile oil can excite the central nervous system, promote breathing, improve myocardial excit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23B7/02
Inventor 华长虹
Owner TONGCHENG GUNIUBEI AGRI DEV
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