Flow production line system of edible fungi cultivation

Abstract

The invention provides a flow production line of edible fungi cultivation. Based on poverty alleviation with projects of mountainous rural areas, by means of the characteristics that edible fungi grow fast and the growth period is short, the flow production line of edible fungi cultivation which brings convenience to development on large scale is designed. The flow production line of edible fungi cultivation mainly comprises the steps that (1) stacking fermentation of raw materials of edible fungi cultivation is carried out, microbial populations of medium raw materials are controlled, and the utilization of nutrient substances of the medium materials is improved; (2) high-temperature short-time sterilization is carried out, and by means of tunnel sterilization equipment, flow-line sterilization is conducted on the prepared medium materials; (3) a liquid strain converted from an inoculated strain through fermentor culture is directly sprayed to a sterilized medium, so that integration of medium sterilization-inoculation of edible fungi cultivation is achieved, and the production efficiency is improved; (4) traditional small fungi bags are no longer used in cultivation, fungi bags with large volumes are used, and after primary sterilization of the fungi bags is carried out, fungi materials to be cultured are directly put in the fungi bags in the condition that large-area opening is not conducted.

Description

technical field [0001] This patent provides an assembly line planting technology of edible fungi, which involves comprehensive utilization of agricultural and sideline products, project poverty alleviation, large-scale planting of edible fungi and cultivation of edible fungi with specific nutritional functions. Background technique [0002] 1 Get rid of poverty and become rich and the whole people strive for a well-off life. [0003] The country proposes a well-off society for the whole people, and the provincial government also clearly proposes ecological migration, which will help people get rid of poverty through relocation. Due to the discovery of obvious alum resources in this area. The local government has even limited the investment and construction of infrastructure on the grounds that immigrants help to get rich and the reserve needs of alum mining. [0004] For poverty alleviation projects, we need to create a pollution-free industrial chain with development pros...

AI Technical Summary

Problems solved by technology

[0011] 3 Limitations of the existing edible mushroom cultivation techniques

[0012] (1) In the existing edible fungus planting technology, the culture medium is prepared and sterilized in a plastic bag of edible fungus. After the preparation, the culture medium is a wet material with poor heat penetration performance. In order to ensure the sterilization effect, this Under normal circumstances, the mushroom bag of the edible fungus will not be very large, which limits the supply of nutrients for the edible fungus and limits the growth of the edible fungus.

[0013] (2) The sterilized culture medium (bacteria package) is opened in a sterilized environment, then inoculated and then sealed. If the aseptic technique is not in place, it is easy to cause secondary pollution and virtually increase the cost of edible fungus cultivation.

[0014] (3) The inoculation of edible fungi is limited to both sides or one side of the fungus bag. It takes 10 days to 1 month for the mycelium to grow and cover the whole fungus bag.

Not compatible with rapid production benefits of industrial-scale production

[0015] (4) The medium material exists in the original solid state before planting edible fungi, without prior release, the utilization of nutrients and the growth rate of edible fungi need to be improved

[0016] (5) It is true that many professional institutions are engaged in the development of edible fungi, but the scale, strength and depth of development always make people feel far from enough, far behind the production of general industrial products

It also leads to the level of comprehensive development of edible fungi, and the comprehensive benefits are not fully returned.

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