Factory applied production method for green-keeping instant greengrocery

A production method and factory-based technology, which are applied in heating preservation of fruits/vegetables, preservation of fruits/vegetables by freezing/refrigeration, food preservation, etc. problem, to achieve the effect of simple method

Inactive Publication Date: 2007-05-09
陈棣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Modern people's requirements for edibles are green, pollution-free, safe, hygienic, fast and convenient; at present, various instant foods such as chicken, goose, fish, meat, etc. are available in supermarkets, but instant vegetables are not available. to; vegetables are indispensable in people's daily life, and green vegetables are the first choice among vegetables, but only lettuce can be bought; this situation is caused by the fact that it is difficult to preserve the cooked vegetables that are currently processed. , even if refrigerated, the storage period is only 2-3 days

Method used

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  • Factory applied production method for green-keeping instant greengrocery
  • Factory applied production method for green-keeping instant greengrocery
  • Factory applied production method for green-keeping instant greengrocery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A kind of keeping green, ready-to-eat green vegetable of the present invention is to select green and pollution-free, and the growth period is within 25 days, and freshly harvested green vegetable with an individual height of about 20cm is used as a raw material. Upwards, arranged in the frame 9 that has mesh holes, after the frame rope 8 is connected with the pot cover 6, hook the ring 5 with the hoisting mechanism, and hang the frame into the special cooking pot as shown in Fig. 1, the pot Boiling water is stored in the middle to 40-50cm away from the pot cover 7, near the bottom of the pot 4 there is a radiator 3 composed of heating steam pipes, the cooking pot is connected to the water inlet and drainage system pipes, and the radiator is connected to the steam supply and drainage system respectively Pipeline connection; after the frame is hoisted into the pot, cover the pot cover 6, the edge of the pot cover is in close contact with the flange 1 on the top of the coo...

Embodiment 2

[0015] Other steps are the same as in Example 1, except that the rapid cooling process adopts water cooling, that is, pure water enters the jacket, and the pure water is sprayed from the spray port 11 to cool the vegetables to normal temperature.

[0016] The said cooking pot and quick-cooling cylinder of last two embodiments can be square, also can be circular or other shapes.

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Abstract

Disclosed is a factory- applied production method for green-keeping instant greengrocery, which comprises washing the vegetable, boiling in specially-produced pots till ripening, cooling down in pure water or air to normal temperature, packaging and loading the treated vegetable into plastic bags, vacuum-pumping, filling nitrogen, sealing to obtain the end product.

Description

technical field [0001] The invention relates to the technical field of vegetable preservation, in particular to a factory production method for keeping green vegetables ready-to-eat after cooking. Background of the invention [0002] Modern people's requirements for edibles are green, pollution-free, safe, hygienic, fast and convenient; at present, various instant foods such as chicken, goose, fish, meat, etc. are available in supermarkets, but instant vegetables are not available. to; vegetables are indispensable in people's daily life, and green vegetables are the first choice among vegetables, but only lettuce can be bought; this situation is caused by the fact that it is difficult to preserve the cooked vegetables that are currently processed. , even if refrigerated, the storage period is only 2-3 days. Contents of the invention [0003] The purpose of the present invention is to provide a kind of ready-to-eat vegetables which does not contain any protective agent, ca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23B7/148A23B7/005A23B7/04
Inventor 陈棣侯毅丁爱玉陈岚
Owner 陈棣
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