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Method and device for storing and preserving edible mushrooms

A technology for storage and preservation of edible fungi, applied in the field of edible fungi preservation, can solve the problems of violation of food safety requirements, short shelf life, restricting the development of edible fungi industry, etc., and achieve the effect of saving labor and water resources

Active Publication Date: 2021-11-09
ZUNYI NORMAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the shelf life of edible fungi is short, and some practitioners use a large number of chemical fungicides to treat edible fungi, which violates food safety requirements and greatly restricts the development of the edible fungus industry.

Method used

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  • Method and device for storing and preserving edible mushrooms
  • Method and device for storing and preserving edible mushrooms
  • Method and device for storing and preserving edible mushrooms

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: a kind of preservation method of edible mushroom, comprises the following steps:

[0028] Take shiitake mushrooms as an example:

[0029] Step 1 Material selection: select high-quality shiitake mushrooms that are complete, odorless, and pest-free as raw materials, and classify shiitake mushrooms with different cap diameters. More than 5cm is one category, and the three types of edible fungi are respectively placed in the placement boards 3 of different sizes;

[0030] Step 2 Pretreatment: place the plate 3 with the shiitake mushrooms on the transmission mechanism, process the soil on the surface of the mushroom caps through the pretreatment mechanism 1, and cool and clean the surface of the shiitake mushrooms, so that the surface temperature of the shiitake mushroom caps drops to 3 ℃, and cut the stipe, leaving a stipe length of 3cm;

[0031] Step 3 Mushroom cleaning: transport the plate 3 filled with cut mushrooms into the cleaning mechanism 2 for soaki...

Embodiment 2

[0038] Embodiment 2: a kind of preservation method of edible mushroom, comprises the following steps:

[0039] Take Agaricus bisporus as an example:

[0040] Step 1 material selection: select high-quality Agaricus bisporus that is complete, odorless, and pest-free as raw materials, and classify Agaricus bisporus with different cap diameters. The Agaricus bisporus with a cap diameter between 0.3-1 cm is sorted out and placed in the placement plate 3;

[0041]Step 2 Pretreatment: Place the plate 3 on which the Agaricus bisporus is placed on the conveying mechanism, process the soil on the surface of the Agaricus bisporus cap through the pretreatment mechanism 1, and cool and clean the surface of the Agaricus bisporus cap to reduce the surface temperature of the Agaricus bisporus cap to 5 ℃, and cut the stipe, the length of the cut stipe is within 1cm;

[0042] Step 3 Cleaning of Agaricus bisporus: transport the plate 3 filled with cut mushrooms into the cleaning mechanism 2 for...

Embodiment 3

[0048] Embodiment 3: a kind of preservation method of edible mushroom, comprises the following steps:

[0049] Take oyster mushrooms as an example:

[0050] Step 1 material selection: select high-quality oyster mushrooms that are complete, odorless, and pest-free as raw materials, classify oyster mushrooms in different clusters, and place oyster mushroom clusters exceeding 5 cm in the placement plate 3;

[0051] Step 2 pretreatment: Place the plate 3 on which the flat mushrooms have been placed on the transmission mechanism, process the soil on the surface of the flat mushroom caps through the pretreatment mechanism 1, and cool and clean the surface of the flat mushrooms to make the surface of the flat mushroom caps The temperature drops to 3°C, and the stipe is cut, and the length of the cut stipe is within 1cm;

[0052] Step 3 Pleurotus ostreatus cleaning: Transport the plate 3 filled with cut oyster mushrooms into the cleaning mechanism 2 for soaking for 5 minutes, and mak...

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Abstract

The invention discloses a storage and preservation method for edible fungi. High-quality edible fungi are selected as raw materials, edible fungi with different cap diameters are roughly classified, and the edible fungi are respectively placed in placement plates of different sizes; Cool and clean the surface of the edible fungus cap to remove surface contamination, cut the stipe, transport the plate containing the cut edible fungi to the cleaning mechanism for soaking, and clean the edible fungus through the bubble emitter at the bottom of the cleaning mechanism; Drain the cleaned edible fungi, and put the drained edible fungus storage plate into the refrigeration mechanism with the temperature and oxygen content set for storage. The design of the invention is reasonable and can effectively reduce the amount of edible fungi received during cleaning. damage, the storage effect is better, the use is more extensive, and it has broad application prospects.

Description

technical field [0001] The invention relates to the technical field of fresh-keeping edible fungi, in particular to a storage and fresh-keeping method and device for edible fungi. Background technique [0002] my country is a big producer of edible fungi with abundant resources. According to statistics, the output of edible fungi in my country ranks first in the world. At the same time, in the domestic planting industry, edible fungus is second only to grain, cotton, oil, vegetables, and fruits, ranking sixth, and it is a new growth point and pillar industry of my country's planting industry. Edible fungi are rich in nutrients and delicious in taste, containing a variety of polysaccharides, amino acids, minerals, vitamins, etc. Some studies have shown that edible fungi also have immune regulation, anti-tumor, and anti-viral functions. However, due to the high water content of the fruiting body, the surface tissue is fragile, the lack of effective protection tissue, and the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23N12/06A23B7/148A23B7/04A23L5/41C11D7/10C11D7/26C11D7/32C11D7/60
CPCA23B7/0425A23B7/148A23N12/06A23V2002/00A23L5/41C11D7/10C11D7/267C11D7/3254A23V2200/048A23V2250/708A23V2250/1624A23V2250/1614
Inventor 张相春杨亚静高智席刘军龙敖克厚
Owner ZUNYI NORMAL COLLEGE
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