Research and Application of Functional Artificial Pit Mud

Abstract

The research and application of functional artificial pit mud mainly includes: separating and purifying beneficial and functional microorganisms from high-quality old pit mud, and expanding them through a series of methods such as artificial cultivation, as strains; According to the living habits of functional bacteria, nutritional components, adaptation to the environment and other factors, scientifically match the cultivation conditions such as the composition content, pH, and temperature of the pit mud to prepare high-quality pit mud suitable for the growth of functional bacteria. Inoculate functional bacteria into high-quality pit mud to make functional pit mud.

Description

technical field [0001] The invention relates to the comprehensive transformation of aging cellars in the production process of liquor to realize the improvement of output and quality, and belongs to the technological innovation in the liquor industry. Background technique [0002] The main fermentation equipment for northern Luzhou-flavor liquor is the cellar. Due to the influence of the special geographical environment in the north: the climate is dry, and the temperature difference between winter and summer is large. Nutritional imbalance and decline, resulting in pit mud crystallization and aging, seriously affecting the yield and quality of liquor. Through market research, it is found that what consumers prefer is a kind of elegant, elegant, delicate and naturally fermented compound aroma and elegant Luzhou-flavor liquor in aroma. In the industry, simple cellar mud is generally used for repeated preparation and modification of cellar aging. The result is that the qualit...

AI Technical Summary

Problems solved by technology

The successful research and development of this technology not only solves the problems of low wine yield and high-quality wine rate caused by the aging of cellar pools, long maturation cycle of new cellar mud after simple renovation of cellar pools, peculiar smell of cellar mud, uncoordinated liquor aroma, and liquor aroma. It also achieves recycling of waste, solves the treatment of a large amount of wastewater generated by liquor production, achieves clean production, reduces the production cost of pit mud, and brings huge economic benefits and benefits to the enterprise. social benefits