Preliminary processing technology of osmunda japonica

Abstract

The invention relates to a preliminary processing technology of osmunda japonica, wherein the preliminary processing technology includes the steps: carrying out first-stage drying treatment for osmunda japonica after blanching and water draining, and carrying out first-stage kneading treatment after first-stage drying treatment; carrying out second-stage drying treatment for osmunda japonica afterfirst-stage kneading treatment, carrying out second-stage kneading treatment for osmunda japonica on a second kneading table after second-stage drying treatment and the like; carrying out seventh-stage drying treatment for osmunda japonica after sixth-stage kneading treatment in a seventh drying device, carrying out seventh-stage kneading treatment for osmunda japonica on a seventh kneading tableafter seventh-stage drying treatment; and carrying out eighth-stage drying treatment for osmunda japonica after seventh-stage kneading treatment in an eighth drying device, wherein the water contentof osmunda japonica after eighth-stage drying treatment is reduced to 13% or less. The preliminary processing technology can effectively dry and knead osmunda japonica, improve the drying efficiency and uniformity, improve the quality of the finished osmunda japonica and prevent the lignification of osmunda japonica.

Description

technical field [0001] The invention relates to the field of agricultural product processing equipment, in particular to a process for primary processing of weed. Background technique [0002] At present, natural drying and manual kneading are mainly used for the primary processing of Osmanthus at present. Although there is also mechanical kneading, mechanical kneading can easily lead to breakage and cracking of Osmanthus, seriously reducing the quality of Dried Osmanthus. In addition, with natural drying, it is impossible to reliably process Osmunda in cloudy and rainy days. At the same time, the processing period of natural drying is long, which cannot adapt to large-scale processing. Although there are also equipment for drying Osmanthus on the market, these equipment There are certain defects. Contents of the invention [0003] The primary purpose of the present invention is to provide a kneading table, which can be used for kneading the weed in the drying sieve. [...

AI Technical Summary

Problems solved by technology

[0002] At present, natural drying and manual kneading are mainly used for the primary processing of weed. Although there are also mechanical kneading, mechanical kneading can easily lead to breakage and cracking of weed, which seriously reduces the quality of dried weed.

In addition, with natural drying, it is impossible to reliably process Osmunda in cloudy and rainy days. At the same time, the processing period of natural drying is long, which cannot adapt to large-scale processing. Although there are also equipment for drying Osmanthus on the market, these equipment have certain defects

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